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:
Apr. 15, 1997
Filed:
Feb. 27, 1996
Shinichi Takahira, Ryugasaki, JP;
Riso Kagaku Corporation, Tokyo, JP;
Abstract
A stencil discharge apparatus includes two shafts mounted at a specific spacing; a plurality of rotators which are mounted in pairs on the two shafts, and rotate for gripping one end of a stencil paper to be removed from a printing drum and conveying the stencil paper thus removed; a receiving section for holding the stencil paper removed from the printing drum and conveyed by the pairs of rotators; and a different-diameter rotator mounted on both ends of at least one of the two shafts. The different-diameter rotator includes small-diameter portion having approximately the same outside diameter as the outside diameter of one rotator, and a large-diameter portion having a larger outside diameter than the small-diameter portion in order to prevent the stencil paper from going in between the different-diameter rotator and the shaft of the other rotator rotating in engagement with the one rotator.