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:
Jan. 24, 1984
Filed:
Apr. 16, 1982
Applicant:
Inventors:
Eugene W Pearson, Pebble Beach, CA (US);
Arthur L Pedersen, Oakland, CA (US);
Assignee:
Canron Corporation, Oakland, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
B21D / ;
U.S. Cl.
CPC ...
72389 ; 72448 ;
Abstract
A flexible wedge for use under the die of a press to compensate for deflection of the die when force is exerted against it, the wedge being elongated and tapering across its width and having graded flexibility along its length with the portions nearer the ends of the wedge being more flexible in order for the wedge to deflect as a uniformly load beam when a concentrated force is applied at its center to position it under a die.