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:
Mar. 02, 1993
Filed:
Feb. 12, 1992
Yoshiaki Ono, Shizuoka, JP;
Tokyo Electric Co., Ltd., Tokyo, JP;
Abstract
The present invention provides an ink supplying device for a printing press provided with a master cylinder (7), including an ink supply roller (41) comprising a cylindrical core member (51) internally defining an ink chamber (53) for containing ink, a cylindrical ink-absorbing member (52) formed on the cylindrical core member. The ink-absorbing member (52) is impregnated with the ink contained in the ink chamber (53) by a capillary action. The ink is transferred from the ink-absorbing member (52) through mixing rollers (43, 44) and an inking roller (46) to a master paper (2) wound around the master cylinder (7) of the printing press in an ink film of uniform thickness.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile