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:
Oct. 05, 1982
De La Rue Systems Limited, London, GB;
Abstract
Banknote feeding apparatus is disclosed which includes a cassette for a stack (S) of banknotes, a reciprocating suction arm (6) acting on the endmost banknote for removing banknotes singly from the end of the stack and conveying them into the nip of a pair of rollers, and which is characterized by a 'gulp' arm (27) with a blade (29) which is inserted into the stack and removes from the end of the stack a batch of banknotes, conveying them into the same nip rollers. The gulp arm is coupled to the rotation of the drive shaft (21) of the suction arm (6) by means of a parallel drive shaft (23) which is driven by a drive arm (22) by means of a follower (24) only in the event of a blockage of banknotes. A blockage signal energizes a solenoid (20) which pushes the follower (24) into a position such that it will be driven by the drive arm (22), so rotating the gulp arm (27). The removal of a batch from the end of the stack should clear the blockage.