US Patent: 362,082
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| Milling Machine
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Patentees:
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| Fred Holz (exact or similar names) - Anderson's Ferry, Hamilton County, OH |
| George A. Mueller (exact or similar names) - Anderson's Ferry, Hamilton County, OH |
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Patent Dates:
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| Applied: |
Jan. 05, 1885 |
| Granted: |
May 03, 1887 |
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Patent Pictures:
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Joel Havens
"Vintage Machinery" entry for Cincinnati Milling Machine Co.
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Description: |
| Parkinson & Parkinson - patent attorneys
Figure 1 is a front elevation of a machine embodying our improvements, certain parts not necessary to the description being broken away. Fig. 2 is a vertical longitudinal section through the head - stock and the parts which it carries, showing the means for adjusting the spindle and face-plate thereon. Fig. 3 is a top plan view of said head-stock and mechanism carried thereby, and Fig. 4 an elevation from the inner end thereof; Figs. 5 and 6, respectively, details in side and edge elevation of the face-plate and the improved clamp or chuck mounted thereon; Figs. 7 and 8, sectional and face elevations of the tail stock and its accessories, and Fig. 9 a detail in elevation of a center adapted to said stock; Figs. 10 and 11, horizontal sections of the tail stock on the correspondingly-numbered lines in the two foregoing figures. A is any usual and appropriate frame for the machine, supporting between its main portion and an overhung arm, A', an arbor, a, which carries the cutter or cutters a', said arbor, as customary, being mounted upon a live spindle in the main frame and a center in the overhung arm, so as to be removable to interchange cutters. On the body part of the frame, beneath the overhung arm, we form suitable ways or guides, upon which slides a knee piece, B, to support the clamp-bed and traversing carriage. An upright screw, B', is threaded into a step at the foot of the frame and collared in a lug or cross-bar, &, from the knee-piece, so that whenever it is turned this knee-piece may be adjusted up and down toward or from the cutter, carrying with, it all the parts which it ultimately supports. |
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