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. 07, 1995
Filed:
Oct. 26, 1993
Kazuhiro Soutome, Zama, JP;
Masahiko Miyoshi, Ayase, JP;
Kabushikigaisha Tokyo Kikai Seisakusho, Tokyo, JP;
Abstract
A printing plate locking device is designed to facilitate clamping a printing plate to and from a plate cylinder in a rotary press without using any external tools. The printing plate device includes a printing plate tensioning device, arranged in the plate cylinder, which can be engaged with one end of the printing plate to tension the printing plate. The printing plate locking device also includes a lever which is operatively connected to the tensioning device; and a retaining device for holding the lever in a holding position when the tensioning device puts tension on the printing plate. A method of clamping the printing plate utilizes the printing plate locking device structure.