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:
May. 23, 2017
Filed:
Dec. 25, 2014
Applicant:
Fanuc Corporation, Yamanashi, JP;
Inventors:
Masanobu Takemoto, Yamanashi, JP;
Kaoru Hiraga, Yamanashi, JP;
Assignee:
FANUC CORPORATION, Yamanashi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23H 7/06 (2006.01); B23H 7/20 (2006.01); B23H 1/02 (2006.01); B23H 9/00 (2006.01);
U.S. Cl.
CPC ...
B23H 7/065 (2013.01); B23H 1/02 (2013.01); B23H 7/06 (2013.01); B23H 7/20 (2013.01); B23H 9/00 (2013.01); G05B 2219/45221 (2013.01);
Abstract
A machining pass generating apparatus for a wire electric discharge machine, which is configured to generate a machining pass for machining a key groove on a side surface of a round hole, includes a processor. The processor is configured to define a shape of the key groove to be machined, designate a diameter of the round hole, designate a position of the round hole, and generate a machining pass, the pass suppresses an opening of the key groove from being narrowed.