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. 02, 1999
Filed:
May. 22, 1997
Applicant:
Inventors:
Nenad Stojkovski, Farmington Hills, MI (US);
Bay Le, Stratford, CA;
Assignee:
The Standard Products Company, Cleveland, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21D / ;
U.S. Cl.
CPC ...
72211 ; 2924358 ; 292435 ;
Abstract
A tool for roll crimping a flange cover onto a flange, the tool having a body, a first roller having an axis and being supported on and fixed to a first shaft having a coincident axis, and a second roller having an axis and being supported on and fixed to a second shaft having a coincident axis, the rollers being biased toward one another. The first shaft and second shaft are rotatingly driven and one of the axes is movable relative to the body which allows the first and second rollers to move toward one another.