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.
Patent No.:
Date of Patent:
Nov. 19, 2019
Filed:
Jul. 20, 2017
Applicant:
Fanuc Corporation, Minamitsuru-gun, Yamanashi, JP;
Inventor:
Katsuhiro Endou, Yamanashi, JP;
Assignee:
Fanuc Corporation, Yamanashi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/00 (2006.01); G05B 19/416 (2006.01); G05B 19/402 (2006.01);
U.S. Cl.
CPC ...
G05B 19/4163 (2013.01); G05B 19/402 (2013.01); G05B 19/4166 (2013.01); G05B 2219/35459 (2013.01); G05B 2219/43001 (2013.01);
Abstract
A machine tool controlled by a numerical controller includes a feed handle for driving a drive-shaft for moving a tool and a workpiece relatively by using a mechanical mechanism and a motor for driving the drive shaft. The numerical controller generates an automatic feed command for driving the motor when a specific handle operation performed on the feed handle is detected.