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US Patent: 2,024,302
Motor Mounting
Patentee:
John J. O'Brien - South Bend, IN

USPTO Classifications:
474/114, 474/79

Tool Categories:
metalworking machines : metal lathes : engine lathes

Assignees:
John J. O'Brien - South Bend, IN
Miles W. O'Brien - South Bend, IN

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: Dec. 08, 1933
Granted: Dec. 17, 1935

Patent Pictures: [ 1 | 2 ]
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Description:
George J. Oltsch - patent attorney

This invention relates to a motor mounting, and particularly to a motor mounting for a belt-driven lathe. The primary object of the invention is to provide novel means for applying and releasing tension on the drive belt. A further object is to provide means by which the tension on the drive belt may be varied in micrometric steps. A further object is to provide crank-operated belt adjusting means including a universal joint. A further object is to provide belt-tensioning means capable of adjustment to vary the tension on a drive belt in a wide range from one ounce to many pounds.

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