Manufacturers Index - Warren Aldrich; Aldrich, Tyng & Co.
Warren Aldrich; Aldrich, Tyng & Co.
Lowell, MA; Chicago, IL, U.S.A.
Manufacturer Class:
Wood Working Machinery & Metal Working Machinery
This page contains information on patents issued to this manufacturer.
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9,616
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Mar. 15, 1853
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Turning-lathe
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Warren Aldrich |
Lowell, Middlesex County, MA |
The object of my improvements is to construct an apparatus by means of which a variety of different forms, such as globes, ovals, etc., can be readily and accurately turned on the same lathe. To effect this result, the tool carriage, in which the tool is placed, is susceptible of a variety of motions and adjustments, by which it can be moved in any direction necessary to the production of peculiar forms and adjusted in any desired position with regard to the center line of the lathe. This arrangement is also so contrived that the tool carriage can be moved by hand or be fed by the gears of the lathe. |
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9,621
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Mar. 15, 1853
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Knitting machine
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Moses Marshall |
Lowell, MA |
Of interest because assignee Aldrich also made treadle-powered woodworking machines. |
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10,602
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Mar. 07, 1854
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Tail Stock for Turning Lathes
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Levi B. Tyng |
Lowell, Middlesex County, MA |
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12,662
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Apr. 10, 1855
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Turning Lathe
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Warren Aldrich |
Lowell, Middlesex County, MA |
Abstract:
I do not herein claim a combination of a tool-rest or carriage, a rotary carriage, and a sliding carriage together and with a mech- anisin of such character or construction as will impart to such tool-post carriage an automatic traverse motion in whatever position its supporting or turning carriage may be disposed and fixed on the carriage by which it is sustained; nor do I herein claim the peculiar mechanism connected with the three carriages and described in the specification of my Letters Patent, dated March 15th, A. D. 1853, such combination being composed of what are therein exhibited as the splined shaft U, the movable bevel gear V, the vertical shaft and its bevel gears W, Y, Y, the horizontal shaft X, gears c, g, to and screw 1, and its female screw affixed to the tool rest carriage H. |
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