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. 18, 2025
Filed:
Nov. 11, 2020
Applicant:
Fuji Corporation, Chiryu, JP;
Inventor:
Kazuya Asakawa, Toyota, JP;
Assignee:
FUJI CORPORATION, Chiryu, JP;
Primary Examiner:
Int. Cl.
CPC ...
B23B 29/32 (2006.01); B23Q 5/10 (2006.01); B23Q 11/08 (2006.01); B23Q 16/02 (2006.01); B23Q 16/10 (2006.01); B23B 3/16 (2006.01); F16C 23/06 (2006.01); F16C 25/06 (2006.01);
U.S. Cl.
CPC ...
B23Q 16/02 (2013.01); B23B 29/323 (2013.01); B23Q 16/102 (2013.01); B23B 3/162 (2013.01); B23B 2260/008 (2013.01); B23B 2260/044 (2013.01); B23B 2270/025 (2013.01); B23Q 5/10 (2013.01); B23Q 11/08 (2013.01); B23Q 2220/002 (2013.01); F16C 23/06 (2013.01); F16C 25/06 (2013.01); Y10T 29/5155 (2015.01); Y10T 29/5167 (2015.01); Y10T 74/1494 (2015.01); Y10T 82/2587 (2015.01);
Abstract
A turret device having a configuration for obtaining required processing accuracy, includes: an indexing motor configured to pivotally index a turret tool; a turret shaft configured to transmit a rotation of the indexing motor; and a turret head coupled to the turret shaft on which multiple turret tools are mounted on a circumference, wherein the turret head includes a diaphragm-type base member coupled to the turret shaft, an inner diameter side of the base member is coupled to the turret shaft, and an outer diameter side of the base member is rotationally supported by a bearing fixed to a main body member of a turret.