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Manufacturers Index - Lodge & Shipley Machine Tool Co.

Lodge & Shipley Machine Tool Co.
Cincinnati, OH, U.S.A.
Company Website: https://monarchlathe.com/
Manufacturer Class: Wood Working Machinery & Metal Working Machinery

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Patent Number Date Title Name City Description
261,967 Aug. 01, 1882 Tool Post for Lathes John E. Sweet Syracuse, Onondaga County, NY
396,700 Jan. 22, 1889 Lathe Carriage William Lodge Cincinnati, Hamilton County, OH
425,438 Apr. 15, 1890 Power machine drill William Lodge Cincinnati, OH
518,164 Apr. 10, 1894 Engine Turning Lathe William Shellenback Richmond, Wayne County, IN Church & Church - patent attorneys
William Lodge was a partner in Lodge & Davis Machine Tool Co. of Cincinnati, OH, which was a predecessor of the American Tool Works. He went on to found the Lodge & Shipley Machine Tool Co.
This invention relates to improvements in lathes such for instance, as shown and described in Patent No. 468,183, dated February 2, 1892, to which reference is made, and it has for its object to simplify and improve the mechanism of such lathes whereby they may be more easily and quickly adjusted and adapted for use in turning a greater variety of work.
Having thus described my invention, what I claim as new is;
1. In an engine lathe, the combination with the spindle and feed screw, and the counter shaft from which the feed screw is driven, of the segment pivoted on said counter shaft, the gear wheel on the counter shaft, the gear wheels on the spindle and the idler gears carried by the segment movable longitudinally on their centers and meshing with either of the gear wheels on the spindle and with the gear on the counter shaft; substantially as described.
2. In an engine lathe, the combination with the spindle and gear wheel thereon, of the adjustable segment having the smooth stud, the gear wheels movably mounted on said stud and having the flanges embracing the gear wheel on the spindle when the same are in mesh and the feed screw driven from the gears on the segment; substantially as described.
3. In an engine lathe, the combination with the spindle having the different sized gear wheels thereon, the countershaft from which, the feed screw is driven and the gear wheel on said counter shaft, of the adjustable segment pivoted on the counter shaft, the different sized gear wheels-journaled on said segment and bodily movable thereon to mesh with either of the gear wheels on the spindle and the idler gear completing the train of gears between the spindle and counter shaft; substantially as described.
4. In an engine lathe, the combination with the spindle and feed screw, of the different sized gear wheels rigidly mounted on the spindle and separated a distance equal to the thickness of one gear wheel and the movable gearwheels of different size rigidly connected together and adapted to mesh with one or the other of the gear wheels on the spindle, the one of said movable gear wheels not in mesh occupying the space between the gear wheels on the. spindle, the feed screw being driven from said movable gear wheels; substantially as described.
5. In an engine lathe, the combination with the spindle, the feed screw, and a cone of gear 95 wheels from which said feed screw is driven, a bell-crank tumbler movable longitudinally of the cone, a gear wheel and idler gear wheel carried by the tumbler and means for varying the speed transmitted to the gearing on too the tumbler, of an extension of said tumbler protruding from the head stock and provided with means for retaining it in the desired position relative to a gage plate.
6. In an engine lathe, the combination with the spindle; the feed screw and a cone of gear wheels from which said screw is driven, a bell-crank tumbler movable longitudinally of the cone, gear wheel and idler gear wheel carried by the tumbler, included within the head-stock; and means for varying the speed transmitted to the gearing on the tumbler, of an extension of said tumbler protruding from the head stock and provided with a pin for retaining it in the desired position relative to a gage plate.
7. In an engine lathe, the combination with the spindle, feed screw driven therefrom and reversing mechanism interposed between said feed screw and spindle, the clutch controlling said reversing mechanism, the clutch operating shaft, the carriage and upper slide thereon, the clutch slide carried by said upper slide and connections between said clutch slide and clutch operating shaft whereby by the transverse movement of the upper slide said clutch is operated as set forth.
8. In an engine lathe, the combination with the feed screw, reversing mechanism therefor, carriage and upper slide thereon having a groove or way therein, of the clutch operating shaft controlling the reversing mechanism, the block mounted on said, shaft, the clutch slide mounted in the way or groove in the upper slide, the bolt for clamping said clutch slide in position and connections between said clutch slide and block; substantially as described.
9. In an engine lathe, the combination with the feed screw, reversing mechanism therefor, carriage, upper slide and clutch operating shaft controlling the reversing mechanism, of the block on said clutch operating shaft, the clutch slide carried by the upper slide, the link connected to said clutch slide and the adjustable clip connecting said link and block whereby the direction of movement of the clutch operating shaft with relation to the movement of the upper slide may be changed; substantially as described.
10. In an engine lathe, the combination with the feed screw, carriage, upper slide thereon and clutch operating shaft controlling the reversing mechanism, of the block mounted on said clutch operating shaft and having the portions projecting on each side of said shaft; the clutch slide carried by the upper slide and the link and adjustable clip connecting said slide and block; substantially as described.
11. In an engine lathe, the combination with the feed screw, carriage, reversing mechanism for the feed screw and clutch operating shaft controlling the reversing mechanism, of the block mounted on said shaft the clutch slide connected to said block and moving longitudinally with the carriage, the operating handle for said clutch slide and the link connecting the slide and handle; substantially as described.
12. In an engine lathe, the combination with the bed, carriage, apron gearing thereon having a cone of gear wheels and apron feed shaft, of the gear wheel rotating with said shaft, the carrier and an idler wheel journaled thereon, meshing with the gear wheel on the shaft and adapted to mesh with any one of the gears in the cone; substantially as described.
13. In an engine lathe, the combination with the bed, carriage, apron gearing thereon having a cone of gear wheels and the apron feed shaft, of the gear wheel on said shaft, the carrier moving with the carriage and pivoted on the shaft and the idler wheel on said carrier meshing with the gear wheel on the shaft and adapted to mesh with any one of the gear wheels in the cone; substantially as described.
14. In an engine lathe, the combination with the bed, carriage, apron gearing thereon having a cone of gear wheels and the apron feed shaft, of the gear wheel on said shaft, the carrier pivoted on the shaft and embracing the gear wheel, the idler wheel on the carrier meshing with said last mentioned gear wheel and adapted to mesh with any one of the gear wheels forming the cone and the arm on the carrier cooperating with a gage plate on the apron to indicate the position of the gears; substantially as described.
15. In an engine lathe, the combination with the bed, carriage, apron gearing carried thereby and embodying a cone of gear wheels and the apron feed shaft, of the gear wheel on the apron feed shaft, the carrier pivoted on said shaft and having the idler wheel meshing with said gear wheel and adapted to mesh with any one of the gears in the cone, the handle on the carrier, a locking catch on the handle and a gage plate on the carriage with which said catch cooperates; substantially as described.
16. In an engine lathe, the combination with the bed, longitudinally movable carriage and transversely movable slide mounted on said carriage and having the rearward projection, and the screw for moving said slide detachably engaged therewith, of the supplemental carriage, a clamp for holding it in adjusted position, the adjustable guide on said supplemental carriage and the slide block detachably connected with the transversely movable slide and working in the adjustable guide; substantially as described.
17. In an engine lathe, the combination with the bed, longitudinally movable carriage and transversely movable slide mounted on said carriage and having the slotted rearward projection, the screw for moving the slide and the nut connecting the slide and screw secured in the slot of the rearward extension, of the supplemental carriage, a clamp for holding it in adjusted position, the adjustable guide on said supplemental carriage and the slide block adjustably connected with the rearward extension of the slide and working in the adjustable guide; substantially as described.

522,607 Jul. 10, 1894 Lathe William Lodge Cincinnati, Hamilton County, OH James W. See,patent attorney
This lathe was likely made by Lodge & Shipley of Cincinnati.
I claim, as my invention:
1. In a lathe, the combination, substantially as set forth, of a chuck having an annular T slotted rim projecting inwardly toward the tail-stock beyond the end of the lathe-arbor, and clamp-bolts engaging said slot.
2. In a lathe, the combination, substantially as set forth, of a saddle, a tool-rest, a cross feed screw journaled in the tool rest, a nut for said screw fitted for endwise motion in So the saddle, a form-plate secured to the slide way on which the saddle moves, and a lever pivoted to the saddle and engaging said nut and form-plate.
3. In a lathe, the combination, substantially as set forth, of a saddle, a tool-rest, a cross feed screw journaled in the tool-rest, a nut for said screw fitted for endwise motion in the saddle, a form-plate secured to the slideway on which the saddle moves, a lever pivoted to the saddle and engaging said nut and form plate, and a locking device, as a pin, to prevent the movement of said lever on its pivot.
4. In a lathe, the combination, substantially as set forth, of an annularly slotted tool-rest, a turret thereon, tool-clamping bolts diametrically arranged in and engaging the slot of the tool-rest and passing through the turret, and a pair of tools resting on the turret and straddling said bolts.
5. The combination, substantially as set forth, of a bed with two rails, a feed screw in each rail, a driving-shaft extending the length of the bed, gearing connecting said shaft with the lathe-arbor, a cross-shaft geared to the two rail-screws, a shaft parallel with said driving shaft and geared to said cross-shaft, and aligned pulleys on said driving-shaft and parallel shaft.
6. In a lathe, the combination, substantially no as set forth, of substantially a V-shaped tail slide provided with a pair of longitudinal T slots disposed at an angle to each other and a tool-holder bolted thereto.
7. In a lathe, the combination, substantially as set forth, of a tail-slide provided with a pair of longitudinal T-slots disposed at an angle to each other, and a bushing-holder and tool-holder bolted thereto.
8. The combination, substantially as set forth, of a T-slotted slide, a tool-holder thereon, a tool having an upward projection at its heel, a tool-clamp over the tool, a bolt passing through said clamp and tool-holder and engaging the slot of the slide, and a pair of set-screws carried by the tool-holder and engaging the opposite faces of the said tool-projection.
9. In a lathe, the combination, substantially as set forth, of a socketed cross-girt in the bed of the lathe, a shanked rest having a vertical movement carried by such socket, and a rest-piece fitted to slide horizontally in such shanked rest.
10. In a lathe, the combination, substantially as set forth, of a taper mandrel-socket in the inner end of the lathe-arbor, a mandrel adapted to fit said socket, and an axially disposed holding bolt connected directly to said mandrel, and a tail-slide, and a bushing-holder bolted to the tail-slide.
11. In a lathe, the combination, substantially as set forth, of a hollow lathe-arbor, having an axial bearing throughout the same, a tail-slide, and a holder bolted to said tail-slide and adapted to carry the tail end of a boring bar while its head end slides in the lathe-arbor.
12. The combination, substantially as set forth, of a threaded arbor, a nut screwed thereon and radially tapped for a set-screw, a plug in the set-screw hole with its inner end formed to correspond with the threads of the arbor, and a set-screw in the collar bearing on the outer end of said plug.
567,080 Sep. 01, 1896 Tool-turret Nicholas D. Chard Cincinnati, Hamilton County, OH Wood & Boyd - patent attorneys
My invention relates to an improvement for holding tools adapted to be used with lathes or other similar machines. One of the objects of my invention is to provide means for holding tools so that two or more tools may be supported in and operated by the turret at one and the same time. Another object of my invention is to obvi1ate the necessity of using box-tools. Another object of my invention is to provide an improved tool-holder for supporting a plurality of tools. Another object of my invention is to provide an improved cutting-off device and forming rest adapted to be used in a turret.
593,359 Nov. 09, 1897 Taper Lathe William Lodge Cincinnati, OH
630,077 Aug. 01, 1899 Engine-lathe Sherman C. Schauer Hamilton, OH Sherman C. Schauer had been superintendent of the Hamilton Machine Tool Co., which made drilling machines and engine lathes. In late 1898 or early 1899 (certainly by February of 1899) he had left that firm to co-found drilling machine manufacturer Cincinnati Machine Tool Co. It seems likely that this engine lathe was developed while working for Hamilton Machine Tool Co. but we cannot confirm that they actually used it or had the rights to it. We have seen this patent date listed in a 1901 catalog from Lodge & Shipley, for their "Raise-and-Fall Rest".
643,190 Feb. 13, 1900 Lathe Bed and Apron William Lodge Cincinnati, OH
643,191 Feb. 13, 1900 Speed Changing Gear for Engine Lathes William Lodge Cincinnati, OH
643,194 Feb. 13, 1900 Apron for engine-lathes William Erskine Moffatt Charlotte, NC
646,499 Apr. 03, 1900 Lathe Rest William Lodge Cincinnati, Hamilton County, OH
670,962 Apr. 02, 1901 Lathe William Lodge Cincinnati, OH
    Lathe Charles F. Pease Cincinnati, OH  
680,606 Aug. 13, 1901 Engine Lathe William Lodge Cincinnati, OH
719,102 Jan. 27, 1903 Variable Speed Mechanism George Herbert Follows Pittsburgh, PA
719,103 Jan. 27, 1903 Variable Speed Mechanism George H. Follows Pittsburgh, PA
723,704 Mar. 24, 1903 Engine Lathe John H. Montstream Cincinnati, Hamilton County, OH
    Engine Lathe William L. Shellenbach Cincinnati, Hamilton County, OH  
    Engine Lathe William Lodge Cincinnati, Hamilton County, OH  
744,678 Nov. 17, 1903 Variable-Speed Mechanism Nicholas D. Chard Cincinnati, OH Wood & Wood - patent attorneys
My invention relates to a speed-variator in which a plurality of different-diameter gear wheels are disposed on parallel shafts and intermeshed, means being provided for simultaneously clutching any selected pair of intermeshed gear-wheels to their two shafts, respectively. My invention particularly relates to the construction and arrangement of the keys by means of which the clutch is effected.
749,492 Jan. 12, 1904 Variable Speed Mechanism for Lathes William Lodge Cincinnati, OH
762,482 Jun. 14, 1904 Apron for Lathes Nicholas D. Chard Cincinnati, OH Wood & Wood - patent attorneys
Having described our invention, we claim:
1. In a carriage-feed, a feed-shaft, transmitting devices thereon for propelling the carriage, a clutch between said feed-shaft and said transmitting devices, a lever for throwing said clutch, an adjustable bracket on the lathe-bed, a rock-shaft journaled on the outside of the apron, having a radial arm, a pushpin journaled in the carriage, one end of which engages the said radial arm, the other end being adapted to be engaged and deflected by said bracket, a trip-cam on said rock-shaft adapted to engage the said clutch-lever and trip the same when the carriage meets the adjustable bracket, substantially as described.
2. In a carriage-feed, a slow-feed shaft and a high-speed shaft, transmitting devices comprising reversing gear-wheels on the slow-feed shaft for propelling the carriage, means for throwing into operation or idle position said gear-wheels, transmitting devices comprising reversing gear-wheels on the high-speed shaft for propelling the carriage, means for tin-owing said gears into operation or idle position, and a locking device between the two sets of transmitting devices, whereby they are alternately locked and released, substantially as described.
3. In a carriage-feed, a stationary screw-rod, a slow-feed shaft and a high-speed shaft, one set of transmitting devices comprising reversing gear-wheels between the slow-feed shaft anrl the screw-rod, means for throwing said gear-wheels into train or into idle position, a second set of transmitting devices comprising reversing gear-wheels between the high-speed shaft and the screw-roil, means for throwing said gear-wheels into train or into idle position, levers for controlling the two independent sets of reversing gear-wheels, and a locking-bar between said levers, adapted to lock one lever in engaging position while the other is in idle position, substantially as described.
4. In a carriage-feed, a stationary screw-rod, a slow-feed shaft and a high-speed shaft, a sleeve-nut on the screw-rod, transmitting devices including reversing gear-wheels between the said sleeve-nut and the slow-feed shaft, a lever for controlling said reversing gear-wheels, transmitting devices including reversing gear-wheels between the high-speed shaft and the said sleeve-nut, a lever for controlling said reversing gear-wheels, a locking-bar movably mounted between the said two levers, the said levers being provided with detents adapted to be alternately engaged by the opposite ends of said locking-bar when it is shifted in opposite directions whereby the said slow feed and high speed are independently available, substantially as described.
5. In a carriage-feed, a slow-feed shaft and a high-speed shaft, independent sets of transmitting devices, on each of said shafts for propelling the carriage,' levers for independently controlling said transmitting devices, and a locking device between the said levers adapted to lock one lever when the other lever is released and vice versa, whereby said slow feed and high speed can only be used independently, substantially as described.
6. In a carriage-feed, comprising two sets of transmitting devices, for independently propelling the carriage, levers for throwing either of the sets of transmitting devices into train or idle position, a shifting lock-bar supported between said levers, the said levers being provided with detents opposed when both of said levers are in idle position, and adapted to be alternately engaged by said lock-bar, said levers each having a bearing-surface adapted to be alternately opposed to opposite ends of said lock-bar, whereby said bar can only be shifted from one detent to the other, when the levers are both in idle position, substantially as described.

    Apron for Lathes William Lodge Cincinnati, OH  
764,109 Jul. 05, 1904 Automatic stop for lathe-carriages Nicholas D. Chard Cincinnati, OH Wood & Wood - patent attorneys
Having described my invention, I claim:
In combination with the carriage-apron of an engine-lathe, a driving member, a driven member adapted to propel the carriage, a stationary and a shifting clutch member for connecting the driving and driven members, means for holding the shifting clutch normally in engagement, a rod supported in the path of apron travel, adapted to unshift said means to disengage the clutch, a plurality of adjustable stops on said rod, and a trip on the apron adapted to serially engage said stops, trip the clutch and to be manually disengaged whereby the clutch is automatically shifted into driving engagement, substantially as described.

764,609 Jul. 12, 1904 Boring Tool William Lodge Cincinnati, OH
766,488 Aug. 02, 1904 Turret Attachment for Lathe Carriages Joseph Henry Blair St. Louis, MO
767,387 Aug. 16, 1904 Wheel Rim Finishing Machine Nicholas D. Chard Cincinnati, Hamilton County, OH Claim:
n a machine of the class described, a bed, a toolstock formed with a bearing, a tool- shaft therein, means for rotating said shaft, the bed being formed with a way perpendicular to said tool-shaft, a plate having agibbed connection to said bed way, the said plate being formed with a circular way around the tool of the tool-shaft, a cross feed-screw. between said plate and said bedway, a second plate fulcrumed to the first plate and gibbed to said circular way, a worm-wheel fixed to the fulcrumed portion of the second plate, a worm-shaft journaled in the first plate engaging said worm-wheel, the said second plate being formed with a straight way, a work- stock gibbed to the way of said second plate, said work-stock having a bearing formed perpendicular to the way of the second plate, a work-shaft in the bearing, means for rotating the same, means for longitudinally adjusting the work-shaft in its bearings, and a cross feed-screw between the way of the second plate and said work-stock.
773,196 Oct. 25, 1904 Diameter Gage for Lathes Nicholas D. Chard Cincinnati, Hamilton County, OH Claim:
In combination with th the carriage, tool-post and cross-feed of a machine of the class described, a screw-shaft journaled on the carriage against longitudinal movement, the tool-post being provided with a channel into which the screw-shaft projects, an interiorly-threaded stop-sleeve mounted to slide in the tool-post channel without rotation, the said screw-shaft engaging through the said stop-sleeve, a cooperating stop on the tool-post adapted to engage against the sleeve-stop in the channel and limit the feed of the tool-post and a gage on the screw-shaft.
780,704 Jan. 24, 1905 Gearing for Headstocks for Lathes Nicholas D. Chard Cincinnati, Hamilton County, OH Claim:
In a variable-speed device, a casing, three shafts, different-diameter gear-wheels thereon, two of said gear-wheels being independently slidable on their shafts for bringing into mesh different trains of gears, a sleeve and concentric shaft journaled in the casing, and independently revoluble, transmitting devices between the sleeve and one sliding member, transmitting devices between said concentric shaft and the other sliding member, a handle common to said sleeve and concentric shaft adapted to be alternately fixed to either whereby the two sliding members may be shifted independently.
783,680 Feb. 28, 1905 Lathe Nicholas D. Chard Cincinnati, OH Wood & Wood - patent attorneys
My invention relates to a new and improved gibbed-way connection between the bed and carriage of an engine-lathe.
Having described my invention, I claim:
In an engine-lathe, a bed provided with two bed-rails, said rails on their upper surfaces being provided with longitudinal V guide rails, said rails having vertical guide-surfaces on their inner edges, and horizontal guide- surfaces within the bed, a carriage having V-ways engaging the said guide-rails, said carriage having a bearing-block projected downward between the bed-rails and engaging the vertical bearing-surfaces thereof, a bearing-plate within the bed between the bed rails having an upward bearing engagement against the horizontal bearing-surfaces of the bed-rails, and clamping-bolts securing the bearing-plate to the bearing-block, substantially as described.

785,251 Mar. 21, 1905 Clutch William Lodge Cincinnati, OH Wood & Wood - patent attorneys
Our invention relates to a frictional clutch adapted to be operated by a quick-shift device, and, as shown in the drawings, is applied to a head-stock of an engine-lathe for transmitting power to the lathe-spindle.
Having described our invention, we claim:
1. In combination with the spindle of a machine-tool, a loose wheel thereon for driving the spindle, an internal wheel fixed to the spindle, and concentric with the first-named wheel, said internal wheel being formed with an annular grooved periphery, two friction segments located in said groove, an expanding device between two of the abutting ends of said segments, means for actuating the said device, and a wedge between the other two abutting ends of said segments for taking up wear and lost motion, substantially as described.
2. In combination with the spindle of a machine-tool, a loose wheel thereon for driving the spindle, an internal wheel fixed to the spindle, and concentric with the first-named wheel, said internal wheel being formed with an annular grooved periphery, two friction segments located in said groove, an expanding device between two of the abutting ends of said segments, means for actuating the said device, a wedge between the other two abutting ends of said segments for taking up wear and lost motion, and bolts taking through said annular periphery and into said segments holding them slightly movable in position, substantially as described.

    Clutch Nicholas D. Chard Cincinnati, OH  
788,483 Apr. 25, 1905 Head-Stock for Engine-Lathes William Lodge Cincinnati, Hamilton County, OH Wood & Wood, patent attorneys
Our invention relates to an improvement in the head-stock, spindle, and driving-pulley of an engine-lathe.
In the conventional type of lathe, in which the cone-pulley has a bearing upon the spindle, there are two serious defects. First, the entire upward pull or strain of the belt on the cone-pulley is transmitted to the bearings in which the spindle or live-center is journaled, thus having a constant tendency to destroy the accuracy of the live-center; second, when the ordinary back gearing is in use, the cone pulley revolves directly on the spindle at a relatively higher speed, which results in great friction and wear on the spindle. These defects have been greatly augmented since the high-speed steel has come into use in which the cone-pulley is driven at a considerably higher speed. For instance, in the conventional lathe-head it frequently happens that the driving-pulley on the spindle is revolving at an excessive speed, say at two thousand revolutions per minute, while the spindle is revolving, say, at one hundred revolutions per minute, or sometimes the ratio is as high as sixty to one. This enormous friction on the internal bore of the driving-pulley and the external periphery of the spindle is very destructive to both, and it is impossible to keep the contacting bearing-surfaces of the pulley and spindle properly oiled without frequently stopping the machine. These defects are entirely obviated in this improvement.
    Head-Stock for Engine-Lathes Nicholas D. Chard Cincinnati, Hamilton County, OH  
790,872 May. 23, 1905 Lathe-Apron Nicholas D. Chard Cincinnati, OH Wood & Wood - patent attorneys
My invention relates to an apron-feed of an engine-lathe. One of the objects of the invention is to get a variety of feeds in the apron of an engine lathe of such organization as to occupy but little space, being actuated by a single lever and not interfering with or displacing to any material degree the conventional feed organization of the apron mechanism.

790,873 May. 23, 1905 Head-Stock for Lathes William Lodge Cincinnati, Hamilton County, OH Wood & Wood, patent attorneys
Our invention relates to an improved head stock for back gearing for motor-driven lathes.
Having described our invention, we claim:
A head-stock for an engine-lathe having two upright pillow-blocks provided with main bearings, a spindle-driving member journaled therein, a driven gear-wheel fixed on said driving member, the said pillow-blocks each having a rearward projection in which are formed two parallel sets of bearings, stud shafts journaled in said bearings, variable speed gearing disposed on said stud-shafts in train with the driven gear-wheel, and means for rotating one of said stud-shafts, substantially as described.
    Head-Stock for Lathes Nicholas D. Chard Cincinnati, Hamilton County, OH  
799,973 Sep. 19, 1905 Speed Control for Machine-Tools William Lodge Cincinnati, OH Wood & Wood - patent attorneys
Our invention relates to a machine organization employing a rotary member and a rectilineal moving member driven from a common source, the object being to provide in combination therewith mechanism automatically actuated by the longitudinally moving member to change the speed of rotation of the rotary member. This is useful in machine tools wherever it may be desirable to change the speed of the rotary member relative to the carriage travel while operating upon a given job, the gradations of cutting speed being produced by the moving carriage. Our invention particularly and as exemplified by the drawings is applied to an engine lathe in which the tool-holding carriage causes a gradation of spindle-speed, whereby a given job is subjected to varying cutting speeds selected to best satisfy the character of the work. Our invention also provides means for cutting out the automatic arrangement and controlling the speed by hand devices located on the carriage. Our invention also provides means for automatically throwing out the automatic speed controlling mechanism at a predetermined point of carriage travel.
    Speed Control for Machine-Tools Nicholas D. Chard Cincinnati, OH  
804,793 Nov. 14, 1905 Gage Device for Lathes Nicholas D. Chard Cincinnati, Hamilton County, OH
    Gage Device for Lathes William Lodge Cincinnati, Hamilton County, OH  
809,513 Jan. 09, 1906 Follower-Rest for Lathes William Lodge Cincinnati, OH Wood & Wood - patent attorneys
Our invention relates to a follower-rest, which is an attachment for the carriage of an engine-lathe, adapted to engage the work under process of reduction in rear of tool to withstand the lateral strain upon the work between its supported ends.
    Follower-Rest for Lathes Nicholas D. Chard Cincinnati, OH  
818,632 Apr. 24, 1906 Variable Speed Mechanism Charles F. Laur Cincinnati, OH
101,451 Oct. 09, 1906 Head Stock for Engine Lathes Nicholas D. Chard Cincinnati, Hamilton County, OH Patented in the U. S., patent #788,483.
    Head Stock for Engine Lathes William S. Lodge Cincinnati, Hamilton County, OH  
890,333 Jun. 09, 1908 Variable-speed mechanism Murray Shipley Cincinnati, OH
    Variable-speed mechanism Nicholas D. Chard Cincinnati, OH  
890,334 Jun. 09, 1908 Variable-speed mechanism Murray Shipley Cincinnati, OH
    Variable-speed mechanism Nicholas D. Chard Cincinnati, OH  
981,915 Jan. 17, 1911 Engine-lathe Nicholas D. Chard Cincinnati, OH Wood & Wood - patent attorneys

Patented in Canada, patent #132,071.

My invention relates to an improvement in engine lathes, and primarily, to the carriage feeding mechanism. One of the objects of my invention is to provide a carriage of an engine lathe with means adapted to engage one or more stops in its path of travel to automatically disengage the feed driving mechanism. Another object of my invention is to provide a lathe apron with clutch actuating mechanism for controlling the feed in one direction of its travel, with means adapted to be adjusted to various positions for engaging one of a series of stops, for actuating the clutch mechanism at a predetermined distance of apron travel. Another object of my invention is to provide clutch controlling mechanism for disengaging the carriage feeding mechanism , in one direction of its travel and automatically continuing the carriage feed in adjusting the clutch controlling mechanism to a second position for stop engagement.
982,034 Jan. 17, 1911 Lathe Nicholas D. Chard Cincinnati, OH Wood & Wood - patent attorneys
The object of my invention is to provide a lathe carriage and tool-slide, with an auxiliary tool-slide provided with a multiple of tool-holders, with means for automatically setting the same in alignment with the lathe centers, whereby any one of the series of tools upon the auxiliary slide can be quickly brought to its position irrespective of the position of the primary tool-slide.

985,041 Feb. 21, 1911 Diameter Gage for Lathes William Lodge Cincinnati, OH
132,071 Apr. 04, 1911 Engine Lathe Nicholas D. Chard Cincinnati, Hamilton County, OH Patented in the U. S., patent #981,915}.
999,629 Aug. 01, 1911 Lathe Nicholas D. Chard Cincinnati, OH Wood & Wood - patent attorneys
My invention relates to an improvement in lathes. One of the objects of my invention is to provide a lathe carriage, with means for controlling the hand feed of the tool slide to automatically gage various diameters of cuts. Another object of my invention is to provide a carriage of a machine tool with a series of adjustable rotating stops, adapted to be automatically actuated to bring one of the series of stops into position upon the feed of the tool slide in one direction, locking the same after it has been set, and in providing the slide with stops to engage said carriage stops to limit the feed of the tool slide, for accurately turning a piece of work with steps of different diameter and the accurate duplication thereof in turning out a number of pieces.
1,007,181 Oct. 31, 1911 Lathe Nicholas D. Chard Cincinnati, OH Wood & Wood - patent attorneys
My invention relates to an improvement in lathes. One of the objects of my invention is to provide means for automatically stopping the feed of the carriage at predetermined points. Another object of my invention is to provide a lathe with a series of adjustable stops in the path of carriage movement adapted to be engaged by means carried by the carriage for automatically stopping its feed thereof Avith the carriage provided with means for releasing its stop and automatically throwing in the feed and positioning the parts for a second stop. Another object of my invention, is to provide a lathe with a series of stops in the path of the carriage movement adjustably mounted and arranged to permit periodical interference and engagement of carriage feed without change of position of cutting tool relative to the work.
1,007,182 Oct. 31, 1911 Lathe Nicholas D. Chard Cincinnati, OH Wood & Wood - patent attorneys
Patented in Great Britain, patent #191,113,414.

My invention relates to an improvement in engine lathes. The object of my invention is to provide a lathe carriage with a supplemental tool holding slide carrying a turret for holding a number of cutting tools. Another object of my invention is to provide a lathe carriage, with a cross feed slide provided with a turret for supporting a series of cutting tools, with means for locking the turret to present a given tool in an axial line with the work, and means for locking the slide to the carriage, whereby the tools carried by the turret can be moved thereon, to axially align the same with the lathe centers. Another object of my invention is to provide a lathe carriage with a main and supplemental slide, said supplemental slide provided with a turret for holding a series of cutting tools with means for actuating both slides independent of each other transversely on the carriage. Another object of my invention is to provide a carriage with a main and supplemental slide, and with a single hand wheel for independent traversing each slide upon the carriage, with a stop for automatically locking the supplemental slide in an axially aligned position for tool-holders relatively to the lathe centers. Another object of my invention is to provide an engine lathe with a turret-supporting slide for holding a series of tools with means for locking the turret in position of adjustment, and with means for automatically locating the tool and support of any one of the series, in axial alignment with the lathe centers, and with means for manually releasing the same.

1,022,721 Apr. 09, 1912 Lathe Nicholas D. Chard Cincinnati, OH
1,036,190 Aug. 20, 1912 Lathe Nicholas D. Chard Cincinnati, OH
1,067,142 Jul. 08, 1913 Change-gear mechanism William Schellenbach Hartwell, OH This patent was not explicitly assigned to Lodge & Shipley but we assume that it was used by them; see also the consecutively-numbered patent 1,067,143.
1,067,143 Jul. 08, 1913 Revolving steady-rest William Schellenbach Hartwell, OH
1,067,137 Jul. 08, 1913 Universal taper attachment William Schellenbach Hartwell, OH
1,067,138 Jul. 08, 1913 Crank-turner William Schellenbach Hartwell, OH "This invention deals with means instrumental in facilitating the turning of cranks, and it is more especially concerned with a device in the nature of an attachment applicable to an ordinary engine lathe, whereby the work of the operator in turning cranks will be expedited."
1,074,819 Oct. 07, 1913 Gearing William Schellenbach Hartwell, OH
1,094,601 Apr. 28, 1914 Diameter-stop for machine-tools William Schellenbach Wyoming, OH The Canadian equivalent of this patent, 157,814, was explicitly assigned to the Lodge & Shipley Machine Tool Co. and so we can safely assume that this US patent was used by that firm.
1,098,688 Jun. 02, 1914 Multiple Tool Holder William Schellenbach Cincinnati, Hamilton County, OH
    Multiple Tool Holder William Lodge Cincinnati, Hamilton County, OH  
1,100,259 Jun. 16, 1914 Taper attachment for lathes William L. Schellenbach Hartwell, OH
157,814 Sep. 15, 1914 Diameter stop William Schellenbach Hartwell, OH
1,111,326 Sep. 22, 1914 Gearing William L. Schellenbach Hartwell, OH
1,121,068 Dec. 15, 1914 Lathe Nicholas D. Chard Cincinnati, OH
1,133,064 Mar. 23, 1915 Work-securing mechanism William L. Schellenbach Hartwell, OH
1,152,055 Aug. 31, 1915 Multiple-tool holder William L. Schellenbach Hartwell, OH
1,154,939 Sep. 28, 1915 Narrow tool-support Nicholas D. Chard Cincinnati, OH
    Narrow tool-support William Lodge Cincinnati, OH  
    Narrow tool-support William L. Schellenbach Hartwell, OH  
1,163,861 Dec. 14, 1915 Length-stop William L. Schellenbach Hartwell, OH
1,171,665 Feb. 15, 1916 Projectile-turner William Schellenbach Wyoming, OH
1,171,666 Feb. 15, 1916 Length-stop William Schellenbach Hartwell, OH
1,196,593 Aug. 29, 1916 Lathe William L. Schellenbach Wyoming, OH "My invention relates to improvements in engine lathes. One of its objects is to provide an improved arrangement of driving parts whereby the lathe is readily convertible from a direct belt driven lathe to a geared lathe. Another object is to provide a lathe adapted to be employed either as a simple directly belt driven lathe, or as a more complicated geared lathe, and in which the head stock, spindle and back gear shaft are common to both types and may be employed with slight change to constitute a lathe of either type, or to enable the lathe of either type to be converted to the other as desired."
1,231,946 Jul. 03, 1917 Tool-holder stop mechanism William L. Schellenbach Wyoming, OH
1,250,362 Dec. 18, 1917 Metal-boring machine William L. Schellenbach Wyoming, OH "My invention relates to improvements in metal boring machines. One of its objects is to provide an improved supporting frame and arrangement of the operative parts relative thereto. Another object is to provide an improved and simple arrangement of the spindle driving mechanism with a wide range of speed changes. Another object is to provide improved spindle supporting and feeding mechanism..."
1,259,959 Mar. 19, 1918 Head Stock for Engine Lathes Francis B. Cockburn Cincinnati, OH Wood & Wood - patent attorneys
1,294,402 Feb. 18, 1919 Engine Lathe Apron Oiling System Francis B. Cockburn Cincinnati, OH
1,313,166 Aug. 12, 1919 Projectile Turner Francis B. Cockburn Cincinnati, Hamilton County, OH
    Projectile Turner Jack C. Carlton Cincinnati, Hamilton County, OH  
1,435,631 Nov. 14, 1922 Crank Turner Francis B. Cockburn Cincinnati, Hamilton County, OH
    Crank Turner Edward S. Bird Cincinnati, Hamilton County, OH  
1,528,143 Mar. 03, 1925 Lock Nut Francis B. Cockburn Cincinnati, Hamilton County, OH
1,535,346 Apr. 28, 1925 Lathe William Schellenbach Wyoming, OH "My invention relates to improvements in engine lathes. One of its objects is to provide improved lathe spindle driving means. Another object is to provide an improved lathe bed with gap arrangement and tool carriage support for taking and turning work of large diameter close to the headstock. Another object is to provide improved improved lathe speed change mechanism. Another object is to provide improved self contained counter shaft and speed change mechanism."
We know that the inventor had been employed by Lodge & Shipley Machine Co., but we cannot confirm that he was still working there at the time this patent was issued.
1,537,801 May. 12, 1925 Combined Turning and Milling Machine Francis B. Cockburn Cincinnati, Hamilton County, OH
1,555,403 Sep. 29, 1925 Relieving Attachment Francis B. Cockburn Cincinnati, Hamilton County, OH
1,572,107 Feb. 09, 1926 Apron Disk Transmission Mechanism Francis B. Cockburn Cincinnati, Hamilton County, OH
1,600,401 Sep. 21, 1926 Machine Tool Carriage Francis B. Cockburn Cincinnati, Hamilton County, OH
1,600,650 Sep. 21, 1926 Lathe Edward S. Bird Cincinnati, Hamilton County, OH
    Lathe Francis B. Cockburn Cincinnati, Hamilton County, OH  
1,622,822 Mar. 29, 1927 Universal Follow Rest Francis B. Cockburn Cincinnati, Hamilton County, OH
1,670,139 May. 15, 1928 Lathe Francis B. Cockburn Cincinnati, Hamilton County, OH
1,686,438 Oct. 02, 1928 Facing Attachment for Lathes Francis B. Cockburn Cincinnati, Hamilton County, OH
1,709,339 Apr. 16, 1929 Clutch Mechanism for Lathe Apron Transmission Francis B. Cockburn Cincinnati, Hamilton County, OH
1,777,603 Oct. 07, 1930 Lathe Bed Francis B. Cockburn Cincinnati, Hamilton County, OH
    Lathe Bed Herman J. Breitenbach Cincinnati, Hamilton County, OH  
1,816,960 Aug. 04, 1931 Apron Disk Transmission Mechcanism Francis B. Cockburn Cincinnati, Hamilton County, OH
2,105,913 Jan. 18, 1938 Lathe Frank A. Fritzsch Cincinnati, Hamilton County, OH
2,149,013 Feb. 28, 1939 Speed Changing Mechanism Frank A. Fritzsch Cincinnati, Hamilton County, OH
2,308,417 Jan. 12, 1943 Tool Moving Means Frank A. Fritzsch Cincinnati, Hamilton County, OH
2,315,846 Apr. 06, 1943 Taper Mechanism Frank A. Fritzsch Cincinnati, Hamilton County, OH
2,408,841 Oct. 08, 1946 Machine Tool Structure Frank A. Fritzsch Cincinnati, Hamilton County, OH
2,494,491 Jan. 10, 1950 Ironclad Electromagnet with Pivoted Armature Oscar E. Rosaen Detroit, Wayne County, MI
2,496,663 Feb. 07, 1950 Metal Working Apparatus Frank A. Fritzsch Cincinnati, Hamilton County, OH
2,497,302 Feb. 14, 1950 Automatic Lathe Control Frank A. Fritzsch Cincinnati, Hamilton County, OH
2,805,552 Sep. 10, 1957 Pre-Selector Dial Devices Holland R. Hudson Cincinnati, Hamilton County, OH
    Pre-Selector Dial Devices Carl F. Pabst Cincinnati, Hamilton County, OH  
2,811,141 Oct. 29, 1957 Control Mechanism Raymond T. Van Coney Sharonville, Butler and Hamilton counties, OH
    Control Mechanism Arthur C. Nolte Blue Ash, Hamilton County, OH  
2,916,018 Dec. 08, 1959 Control Mechanism Carl F. Pabst Cincinnati, Hamilton County, OH
    Control Mechanism Arthur C. Nolte Blue Ash, Hamilton County, OH  
2,932,890 Apr. 19, 1960 Metal Working Claus L Sporck Cincinnati, Hamilton County, OH
    Metal Working Bernard Sassan Cincinnati, Hamilton County, OH  
3,043,172 Jul. 10, 1962 Machine Tool Control James N. Colebrook Cincinnati, Hamilton County, OH
3,055,327 Sep. 25, 1962 Metal Working Claus L. Sporck Cincinnati, Hamilton County, OH
3,058,205 Oct. 16, 1962 Lightweight Plurality of Generally Conical, Hollow, Metallic Objects Claus L. Sporck Cincinnati, Hamilton County, OH
    Lightweight Plurality of Generally Conical, Hollow, Metallic Objects Bernard Sassen Cincinnati, Hamilton County, OH  
3,104,565 Sep. 24, 1963 Metal Working Claus L. Sporck Cincinnati, Hamilton County, OH
3,120,207 Feb. 04, 1964 Metal Working Claus L. Sporck Cincinnati, Hamilton County, OH
3,138,982 Jun. 30, 1964 Strip Rolling Method Claus L. Sporck Cincinnati, Hamilton County, OH
3,144,845 Aug. 18, 1964 Metal Working Claus L. Sporck Cincinnati, Hamilton County, OH Continuation of application filed 23 Sept., 1955. This application filed 13 Nov., 1959.
3,145,677 Aug. 25, 1964 Sheet Metal Working Claus L. Sporck Cincinnati, Hamilton County, OH Continuation of application filed 30 Jun., 1959. This application filed 15 Aug., 1963.
3,160,040 Dec. 08, 1964 Modulated Feed for Engine Lathes Holland R. Hudson Cincinnati, Hamilton County, OH
    Modulated Feed for Engine Lathes Arthur C. Nolte Cincinnati, Hamilton County, OH  
    Modulated Feed for Engine Lathes James N. Colebrook Cincinnati, Hamilton County, OH  
3,186,269 Jun. 01, 1965 Boring and Turning Lathes James N. Colebrook Cincinnati, Hamilton County, OH
3,191,415 Jun. 29, 1965 Metal Working Claus L. Sporck Cincinnati, Hamilton County, OH
3,934,920 Jan. 27, 1976 Carriage for Lifting and Spreading Rows of Articles Edward F. Rowekamp Cincinnati, Hamilton County, OH Abstract:
Apparatus for lifting tightly spaced bottles from cases, spreading the rows of bottles apart and placing the bottles on a bottle conveyor having spaced lanes. The apparatus includes a carriage having a plurality of elongated manifolds, each supporting rows of bottle grippers, the carriage having means for shifting the manifolds laterally with respect to each other to vary the spacing between rows of grippers.
4,066,163 Jan. 03, 1978 Row Former for Articles Edward F. Rowekamp Cincinnati, Hamilton County, OH Division of application filed 30 Aug., 1974, abandoned.
Abstract:
Apparatus for forming multiple rows of articles from a single incoming row of articles. The apparatus has an elongated guide adapted to swing about a pivot point adjacent the incoming single file of articles. The downstream end carries a freely rotatable wheel with circumferentially spaced lugs engageable by the articles. A brake is connected to the wheel and a counting mechanism, associated with the wheel, operates the brake and effects the shifting of the swinging guide from one downstream lane to another when a preselected number of articles is counted.
4,124,113 Nov. 07, 1978 Case Indexer Carl I. Trees Moscow, Clermont County, OH Abstract:
Apparatus for indexing cases into an uncaser or the like having a case conveyor with upstanding lugs which space the cases apart by a predetermined distance as the cases move in end-to-end abutting relation toward the uncaser. The indexer includes an endless chain having outwardly-projecting lugs spaced along its length a distance less than the length of each case. Each lug moves into the rear portion of a case as the case moves toward the case conveyor and swings the rear portion of the case to one side whereby the lug engages the leading wall of the next succeeding case and times the entry of the case onto the case conveyor.
4,164,296 Aug. 14, 1979 Apparatus for Transferring and Rotating Articles Carl I. Trees Moscow, Clermont County, OH Abstract:
Apparatus for transferring articles from the first station to a second station wherein the articles are rotated through 90.degree. as they are transferred. The apparatus includes plural lifting heads, each lifting head having two plates carrying depending gripping devices for grasping a pattern of articles and transferring them from the first station to the second station. During the transfer, the plates are spread apart to split the pattern in half and the plates are rotated through an angle of 90 degree. before the articles are deposited at the second station.

4,173,368 Nov. 06, 1979 Apparatus for Frictionally Gripping the Interior Surface of a Container During Handling by an Article Transferring Means Paul J. Haverbusch Cincinnati, Hamilton County, OH Abstract:
An apparatus employed with elements for transferring articles, such as open mouth containers like glass jars, is actuable to frictionally grip the interior surface of a container during handling. The apparatus includes a cup which forms a cylinder. A post member is mounted in the cylinder and depends downwardly to a point outside the interior of the cup. A piston is slidably mounted within the cup. A flexible element, such as four circumferentially spaced straps, is secured at one end to the piston and at the other end to the post member at a point outside the cup. A duct connects the cup to a controllable source of air pressure. An urging element, such as a coil spring disposed between the post means and the piston, normally urges the piston to the top of the cup. Upon application of air pressure to the cup, the piston is driven downwardly, and the straps flex radially outwardly so as to frictionally grip the interior surface of a container. When air pressure is removed, the spring drives the piston upwardly, and the straps draw inwardly to release the container. Preferably, the post member includes a threaded sleeve mounted to the cup and an adjustment screw which threads into and out of the sleeve to set the initial flexure of the straps to accommodate containers with different mouth sizes.
4,265,356 May. 05, 1981 Apparatus for Combining Articles from Plural Lanes into a Single Lane Charles G. Glover Cincinnati, Hamilton County, OH Abstract:
Combining apparatus wherein plural upstream conveyors feed articles into a single downstream conveyor lane. A swinging guide pivoted at its downstream end has an upstream end adapted to be moved from lane to lane at the discharge end of the plural conveyor lanes to receive articles from the conveyor lanes, one at a time, and feed them onto the single conveyor lane.
28,945 May. 20, 1981 Automatic Tool Changer for a Lathe William C. Coate Cincinnati, Hamilton County, OH This is a European Patent Office patent.
4,329,112 May. 11, 1982 Transfer Apparatus for Pattern-Changing Mechanism Charles G. Glover Cincinnati, Hamilton County, OH
4,330,928 May. 25, 1982 Automatic Tool Changer for a Lathe William C. Coate Cincinnati, Hamilton County, OH Abstract:
An automatic tool changer for a lathe is provided having a rotating drum-type tool storage magazine mounted to the cross slide of the lathe and rotatable to align anyone of a plurality of tool holder assemblies and their tools, supported by the magazine, with a guide channel through which a selected tool holder assembly and tool can be slid to the active position, or tool post, on the cross slide, for operating on the workpiece supported by the lathe. A stationary, double-acting, hydraulic piston is disposed in the central portion of the drum-type magazine, having its piston rod in alignment with the guide channel and having a tool holder assembly shuttle member attached to the rod, for transporting an active tool and holder assembly from its ready position in the magazine, in a straight line radially outward from the magazine to the tool post, and for returning the tool holder assembly and tool to their storage position on the magazine after use.
4,408,436 Oct. 11, 1983 Case Packer for Inverting Bottles and Depositing Then in a Case Charles G. Glover Cincinnati, Hamilton County, OH Abstract:
A case packer for packing bottles from an upright position to a necks down or upside down position in a case. A grid is provided for marshalling upright bottles and a conveyor is provided for bringing a case, to be packed, under the grid. A rotator, located between the grid and case, is adapted to receive a pattern of bottles from the grid, rotate the bottles to invert them, and then deposit the bottles into the case. Gripping devices are located above the grid to grasp the tops of the bottles on the grid and push them into the rotator. After a first pattern of bottles has been inserted into the rotator and held there by a frictional arresting device, the second set of bottles forces the first set through the rotator and into the case.
4,457,065 Jul. 03, 1984 Automatic Tool Changer for a Lathe William C. Coate Cincinnati, Hamilton County, OH Abstract:

An automatic tool changer for a lathe is provided having a rotating drum-type tool storage magazine mounted to the cross slide of the lathe and rotatable to align any one of a plurality of tool holder assemblies and their tools, supported by the magazine, with a guide channel through which a selected tool holder assembly and tool can be slid to the active position, or tool past, on the cross slide, for operating on the workpiece supported by the lathe. A stationary, double-acting, hydraulic piston is disposed in the central portion of the drum-type magazine, having its piston rod in alignment with the guide channel and having a tool holder assembly shuttle member attached to the rod, for transporting an active tool and holder assembly from its ready position in the magazine, in a straight line radially outward from the magazine to the tool post, and for returning the tool holder assembly and tool to their storage position on the magazine after use.

The portion of the term of this patent subsequent to May 25, 1999 has been disclaimed.
4,497,410 Feb. 05, 1985 Automatic Tool Changer for a Lathe William C. Coate Cincinnati, Hamilton County, OH Division of application filed 10 May, 1982, patent #4,457,065, which is a continuation of application filed 13 Nov., 1979, patent #4,330,928.

Notice:
The portion of the term of this patent subsequent to 25 May, 1999 has been disclaimed.

Abstract:
An automatic tool changer for a lathe is provided having a rotating drum-type tool storage magazine mounted to the cross slide of the lathe and rotatable to align any one of a plurality of tool holder assemblies and their tools, supported by the magazine, with a guide channel through which a selected tool holder assembly and tool can be slid to the active position, or tool post, on the cross slide, for operating on the workpiece supported by the lathe. A stationary, double-acting, hydraulic piston is disposed in the central portion of the drum-type magazine, having its piston rod in alignment with the guide channel and having a tool holder assembly shuttle member attached to the rod, for transporting an active tool and holder assembly from its ready position in the magazine, in a straight line radially outward from the magazine to the tool post, and for returning the tool holder assembly and tool to their storage position on the magazine after use.