The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 27, 1976

Filed:

Feb. 26, 1975
Applicant:
Inventor:

Akiyoshi Kobayashi, Kariya, JA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05G / ;
U.S. Cl.
CPC ...
74 102 ; 74526 ; 74625 ; 192 / ; 192 95 ;
Abstract

A feed mechanism for a machine tool having an improved stop mechanism which includes a movable stop, a stationary stop, and a rotatable control member. The stationary stop is located on a rotational path of the movable stop which is freely rotatable about a handle shaft. The control member, which can be rotated together with the handle shaft, is adapted to rotate the movable stop together therewith except through a predetermined angular extent, such that the handle shaft for feeding a movable unit of the machine tool may be rotatable more than the movable stop by the predetermined rotational extent.


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Kobayashi, Akiyoshi. (1976). Feed mechanism for a machine tool (U.S. Patent No. 3971258). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3971258

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