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:
Mar. 24, 2009
Filed:
Sep. 01, 2006
Applicants:
Toshio Ueda, Yamatokoriyama, JP;
Masafumi Hino, Yamatokoriyama, JP;
Tsuyoshi Fujimoto, Yamatokoriyama, JP;
Inventors:
Toshio Ueda, Yamatokoriyama, JP;
Masafumi Hino, Yamatokoriyama, JP;
Tsuyoshi Fujimoto, Yamatokoriyama, JP;
Assignee:
Mori Seiki Co., Ltd., Yamatokoriyama-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23B 3/00 (2006.01); B23B 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
To provide a lathe in which a machined workpiece can be pulled out without fail, whereby realizing enhanced reliability in the pull-out operation. First and second tool postsare arranged to be capable of facing each other across a spindle axis A of a spindle headstock, and hold partsdisposed on turretsof the first and second tool postshold therebetween a machined workpiece W supported by the spindle headstockto pull out the machined workpiece W from the spindle headstock