US Patent: 47,079
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Wringer
Improved Wringing Machine
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Patentee:
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| Charles H. Amidon (exact or similar names) - Greenfield, Franklin County, MA |
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Patent Dates:
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| Granted: |
Apr. 04, 1865 |
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Joel Havens
Charles H. Amidon
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Description: |
| Wringing or washing machines are generally constructed with the bearings of one roller placed in movable boxes, which are free to rise and fall as a thick or thin body passes between the rollers. Some are constructed with two cog-wheels, one of which is attached to the end of the shaft of each roller. Others have no gearing at all. My invention consists in the manner in which I turn the upper roller by means of an endless chain or belt, operating in connection with three or more wheels, one on the end of the shaft of each roller and one or more attached to the frame-work of the machine.
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