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. 27, 2004
Filed:
Oct. 10, 2002
Applicant:
Inventor:
Darrell D. Cushing, Danville, KY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B30B 1/300 ;
U.S. Cl.
CPC ...
B30B 1/300 ;
Abstract
The lowermost of a plurality of vertically stacked cans, which have their longitudinal axes substantially vertical, is held at a first stop. A crush plate is advanced to have a first portion of its front wall engage a mid portion of the lowermost can to fold it about an axis perpendicular to its longitudinal axis. When the crush plate is withdrawn, the lowermost can falls to a second lower stop and the next stacked can is held at the first stop. The crush plate has the first portion of its front wall engage the next can to fold it and a second portion of its front wall engage the entire surface of the folded can to flatten it to enable the flattened can to exit past the second stop.