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. 15, 1989
Filed:
Jan. 06, 1987
Applicant:
Inventor:
Laurent A Farlotti, Maisons Alfort, FR;
Assignee:
Benson S.A., , FR;
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
271274 ; 226187 ;
Abstract
Two pressure wheels are mounted on respective support parts and are pressed against respective edges of print medium by a common force-applying device such as a cable acting substantially equally on two mechanical devices on which the pressure wheels are mounted in order to transmit substantially identical forces thereto; each wheel may be mounted at one end of a lever which is hinged to the corresponding support part and which supports a pulley over which the cable passes.