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:
Oct. 08, 1991
Filed:
Jun. 09, 1989
Applicant:
Inventors:
Leonard A Watts, Hallandale, FL (US);
Medardo Espinosa, Hialeah, FL (US);
Assignee:
IDAB Incorporated, Hialeah, FL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65G / ; B65H / ;
U.S. Cl.
CPC ...
4147905 ; 198431 ; 414786 ; 4147904 ; 4147908 ;
Abstract
A signature stacker has an infeed conveyor for conveying signatures in a stream to a reciprocating stacking blade, and a rotary intercept blade driven by a servomotor. The intercept blade intercepts a stream of signatures being delivered to a reciprocating stacking blade to facilitate forming the stream into batches and forming the batches into compensated bundles.