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:
Jun. 28, 1994
Filed:
Mar. 02, 1993
Applicant:
Inventors:
Assignee:
Riso Kagaku Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41L / ;
U.S. Cl.
CPC ...
101114 ; 101116 ; 101477 ;
Abstract
In order to positively dispose of a used stencil sheet from a printing drum of a rotary stencil printer, an endless belt element expanded between one of a pair of used stencil sheet transfer rollers for nipping and transferring a used stencil sheet disposed of from a printing drum and a pulley is positioned to oppose a claw means with a space left therebetween so that a leading end portion of the used stencil sheet detached from the printing drum by the claw means is guided by the endless belt element until it reaches a nip portion of the pair of used stencil sheet transfer rollers.