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:
Apr. 06, 2010
Filed:
Oct. 22, 2004
Applicant:
Kazuhiko Shiroza, Komatsu, JP;
Inventor:
Kazuhiko Shiroza, Komatsu, JP;
Assignee:
Komatsu Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21J 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A transfer feederhas a lift/clamp devicemoving a barin a lift direction and a clamp direction, a plurality of feed carriersinstalled on the bar, and feeding linear motorsdriving the feed carriersin a feed direction. Since an object driven by the feeding linear motorscan be formed small since the feed carriersare installed on the bar, the feeding linear motorshaving a small capacity can be adopted to simplify the structure of a transfer press
Shiroza, Kazuhiko. (2010). Work carrying device of pressing machine (U.S. Patent No. 7690238). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7690238
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile