US Patent: 1,462,979 - Combined Crank Shaft Turning Tool and Automatically Reciprocating Mechanism for Supporting and Operating the Same


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US Patent: 1,462,979

Combined Crank Shaft Turning Tool and Automatically Reciprocating Mechanism for Supporting and Operating the Same

Patentees:

Frank Petersen (exact or similar names) - Denver, Denver County, CO

Alfred S. Weston (exact or similar names) - Denver, Denver County, CO

USPTO Classifications:

451/181, 82/106

Tool Categories:

metalworking machines : metal lathes : lathe tools

metalworking machines : metal lathes : crankshaft lathes

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Sep. 02, 1921
Granted:	Jul. 24, 1923

Patent Pictures:

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Description:

Claim:

To provide a multiple point metal cutting tool that has a support that moves reciprocally and in the game circular path as the crankshaft and that holds the multiple cutting point tool inchip cutting relation to the wrist pin and journal bearings of the crankshaft.