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. 13, 2007
Filed:
Jul. 08, 2004
Applicants:
Shoji Futamura, Atsugi, JP;
Takeo Matsumoto, Atsugi, JP;
Inventors:
Shoji Futamura, Atsugi, JP;
Takeo Matsumoto, Atsugi, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B30B 15/14 (2006.01); B30B 1/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pressing apparatus using a motor, in which a fast feed drive lowers an upper die to a position immediately before pressing, and a motor for pressing performs a pressing operation. The fast feed drive and the motor for pressing operate cooperatively, and only one position detector, which detects a present position of a slider, is provided for a set of the fast feed drive and the motor for pressing.