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:
Sep. 20, 2016
Filed:
Oct. 07, 2014
Star Micronics Company Limited, Shizuoka-shi, JP;
Satoru Ozawa, Shizuoka, JP;
STAR MICRONICS COMPANY LIMITED, Shizuoka-Shi, JP;
Abstract
A machine toolincludes a turret () to which a tool unitis adapted to be radially mounted, a cylindrical turret pivoting driving shaft () for transmission of pivoting driving force to the turret (), a rotary tool driving shaft () adapted to be rotated with respect to an indexing axis for transmission of rotation driving force to a tool () of a rotary tool unit () mounted on the turret (), and a unit pivoting driving shaft () adapted to be rotated with respect to the indexing axis independently of the rotary tool driving shaft () for transmission of pivoting driving force to the rotary tool unit () mounted on the turret () to change the direction of the rotation axis AXof the tool (). The rotary tool driving shaft and the unit pivoting driving shaft are coaxially arranged inside the turret pivoting driving shaft.