US Patent: 1,375,024 - Feeding Mechanism for Metal Working Machinery


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US Patent: 1,375,024

Feeding Mechanism for Metal Working Machinery

Patentee:

Augustus M. Sosa (exact or similar names) - Cincinnati, Hamilton County, OH

USPTO Classifications:

408/235

Tool Categories:

metalworking machines : metalworking machine mechanisms

metalworking machines : drilling and boring : drill presses : radial drill presses

Assignees:

American Tool Works Co. - Cincinnati, Hamilton County, OH

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Applied:	Sep. 10, 1917
Granted:	Apr. 19, 1921

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for American Tool Works Co.

Description:

Claim:

It is the object of my invention to provide a novel arrangement of counter-weighting mechanism located at the same side of the tool-arm of which the tool-slide has its guiding connection with the tool-arm and embodying a flexible connection between the counterweight and the tool-spindle, whereby the weight of the tool-spindle and counterweight are located at the same side of the tool-arm, for relieving those guiding faces between the tool-slide and tool-arm, which receive the end-thrust of the tool from the stress of the weight of the spindle and counterweight.