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. 17, 2012
Filed:
Mar. 29, 2006
Masayuki Izume, Kyoto, JP;
Masayuki Izume, Kyoto, JP;
I. Mar Planning Inc., Kyoto-shi, JP;
Abstract
A printing machine in which the automation of the replacement of the barrier plate is easily performed, and in which further automation of replacement procedure, simplification of replacement procedure, and reduction of time required for replacement procedure are achieved is provided. The printing machine comprises an ink fountain member, an ink fountain roller, a pair of barrier platesattracted to the fountain-forming faceof the ink fountain memberand the outer peripheral surface of the ink fountain rollerby a permanent magnet, and a barrier plate replacing device. The barrier plate replacing devicecomprises a fountain-member turning device, a barrier plate stopperfor stopping the barrier plate rotated with the ink fountain rolleraway from the fountain-forming faceby the turning of the ink fountain memberand turning the barrier plate in a direction away from the outer peripheral surface of the ink fountain roller, a moving bodycapable of moving above the ink fountainand being raised and lowered, and a barrier plate holding memberdisposed in the moving bodyto hold and release the barrier plate