US Patent: 1,316,961 - Machine-tool


	Home\| FAQ	Search:Advanced\|Person\|Company\| Type\|Class	Login


Quick search:	Patent number:	Patent Date:

US Patent: 1,316,961

Machine-tool

Patentee:

David Lambert (exact or similar names) - Cleveland, Cuyahoga County, OH

USPTO Classifications:

29/26R

Tool Categories:

metalworking machines : drilling and boring : horizontal boring mills

Assignees:

Lambert Machine & Engineering Co. - Cleveland, Cuyahoga County, OH

Manufacturer:

Lambert Machine & Engineering Co. - Cleveland, Cuyahoga County, OH

Carroll Foundry & Machine Tool Co. - Bucyrus, Crawford County, OH

Witnesses:

H. F. Stillman

O. C. Billman

Patent Dates:
Applied:	Jul. 13, 1918
Granted:	Sep. 23, 1919

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Carroll Foundry & Machine Tool Co.
"Vintage Machinery" entry for Lambert Machine & Engineering Co.

Description:

Claim:

A machine tool, comprising a frame provided with a vertical guide head and a horizontally extending-bed, a platen horizontally and transversely movable on said bed, a spindle and spindle carrying head movable on said guide head, spindle actuating gearing in said head, change gearing in said frame operatively connected to said platen and spindle and spindle actuating gearing, and gear control mechanism on said bed operatively connected to said change gearing and longitudinally adjustable with respect to said platen for controlling all of said parts through said change gearing during the operation of the latter.