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Title: |
1903 Article-H. W. Ward & Co., Surface Grinder |
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Source: |
Emery Grinding Machinery, 1903, pgs. 138-139 |
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Insert Date: |
12/3/2015 7:38:59 PM |
Two photographic views of the machine are seen in figs. 115 and 116. In the former case an emery wheel is grinding the top surface of a steel bed S D, and the bed is held in an ordinary machine vice.
In the latter case, fig. 116, a steel bush has been chucked in the universal chuck; the small emery wheel, mounted upon the internal grinding spindle I G S, is in the position it was when about to begin the operation of internal grinding. |
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1903 H. W. Ward & Co., Surface Grinder
1903 H. W. Ward & Co., Internal Grinder
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