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:
Aug. 08, 1989
Filed:
Oct. 07, 1987
Applicant:
Inventors:
Assignee:
De La Rue Systems, Ltd., , GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
271162 ; 271181 ; 271207 ; 221154 ; 221197 ; 221198 ; 221287 ; 109 47 ; 109 / ; 109 64 ; 109 52 ; 902 13 ;
Abstract
A sheet feeding system comprises an interlock assembly for use with a sheet store which includes, a carriage slidably mounted in a housing. A disc shaped locking member locks the carriage in a first position relatively to the housing. A probe can be inserted into the carriage to move a spring biassed plunger out of engagement with the disc to allow the disc to move into an aperture in the probe in order to lock the probe with the carriage for movement relative to the housing.