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. 30, 2026
Filed:
Jun. 29, 2021
Applicant:
Fanuc Corporation, Yamanashi, JP;
Inventors:
Hiroaki Akamine, Yamanashi, JP;
Toshihiko Inoue, Yamanashi, JP;
Assignee:
FANUC CORPORATION, Yamanashi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 37/047 (2006.01); B23K 37/02 (2006.01);
U.S. Cl.
CPC ...
B23K 37/047 (2013.01); B23K 37/0247 (2013.01);
Abstract
A workpiece support device including a base, an electrically conductive worktable rotatably supported with respect to the base, a motor, a reducer that transmits rotation of the motor to the worktable and reduces a speed of the rotation, and a metal adapter interposed between the worktable and the reducer to separate the worktable and the reducer from each other. The worktable and the adapter are electrically insulated by an insulating coating film formed by a surface treatment on a surface of the worktable or the adapter.