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:
Jun. 11, 2019
Filed:
Aug. 14, 2017
Applicant:
Fanuc Corporation, Yamanashi, JP;
Inventor:
Hiroyuki Abe, Yamanashi-ken, JP;
Assignee:
FANUC CORPORATION, Yamanashi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23H 7/00 (2006.01); B23H 7/10 (2006.01); B23H 1/02 (2006.01); B23H 1/06 (2006.01); B23H 7/36 (2006.01); B23H 7/04 (2006.01); B23H 7/26 (2006.01); G01R 1/00 (2006.01);
U.S. Cl.
CPC ...
B23H 7/10 (2013.01); B23H 1/022 (2013.01); B23H 1/06 (2013.01); B23H 7/04 (2013.01); B23H 7/102 (2013.01); B23H 7/26 (2013.01); B23H 7/36 (2013.01); G01R 1/00 (2013.01); B23H 2300/22 (2013.01); B23H 2400/10 (2013.01); B23H 2500/20 (2013.01); G05B 2219/43065 (2013.01); G05B 2219/45043 (2013.01);
Abstract
A wire electrical discharge machine includes: a supporting member for relatively moving a wire electrode relative to a measurement target; servomotors for moving the supporting member; a setting changer for changing the setting of a directive speed; and a motor controller that controls the servomotors in performing move-and-contact detection for detecting contact between the wire electrode and the measurement target by moving the two relative to each other, so that the wire electrode is moved relative to the measurement target based on the directive speed changed and specified by the setting changer.