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:
May. 14, 1985
Filed:
Sep. 07, 1982
Applicant:
Inventors:
Ronald C Hill, Corfu, NY (US);
Richard M Stein, Lancaster, NY (US);
Raymond J Bzibziak, Akron, NY (US);
Robert Goodwill, North Tonawanda, NY (US);
Assignee:
Houdaille Industries, Inc., Ft. Lauderdale, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B26D / ;
U.S. Cl.
CPC ...
83137 ; 83143 ; 83461 ;
Abstract
A punch and ram assembly for a punch press which clamps a workpiece prior to punching with the same mechanism used to strip the workpiece from the punch as the punch is retracted. The elements of the clamping and stripping mechanism are carried and actuated by the ram and its motion. The invention allows for adjusting the clamping and stripping force.