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:
Aug. 06, 2019
Filed:
Mar. 31, 2017
Applicant:
Fanuc Corporation, Yamanashi, JP;
Inventors:
Shouta Irie, Yamanashi-ken, JP;
Kaoru Hiraga, Yamanashi-ken, JP;
Assignee:
FANUC CORPORATION, Yamanashi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23H 7/00 (2006.01); B23H 11/00 (2006.01); B23H 7/02 (2006.01); B23H 7/20 (2006.01); B25J 9/16 (2006.01);
U.S. Cl.
CPC ...
B23H 11/00 (2013.01); B23H 7/02 (2013.01); B23H 7/20 (2013.01); B25J 9/1697 (2013.01); G05B 2219/45043 (2013.01);
Abstract
A wire electrical discharge machine and a wire electrical discharge machining method are provided. The wire electrical discharge machine is equipped with a core position recognizing unit configured to recognize the position of a core which is fixed by a core fixing function, a core removal unit configured to remove the core, which is in the recognized position, from a workpiece on which machining has been performed, and a core removal determining unit configured to determine whether or not the core in the recognized position has actually been removed.