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:
Jun. 15, 1999
Filed:
Jan. 28, 1997
Applicant:
Inventor:
Peter Leslie Moran, Gloucestershire, GB;
Assignee:
Carnaudmetalbox plc, , GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21D / ;
U.S. Cl.
CPC ...
413 31 ;
Abstract
A can end 50 is attached to a flange 16 of a can body 1 by means of a double seam. The radius r.sub.2 of the seaming panel 55 of the can end is related to the radius r.sub.1 of the body flange radius 17 by the formula