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:
Jul. 05, 2005
Filed:
Jan. 12, 2004
Hideo Aoyama, Fuchu, JP;
Hidekatsu Baba, Tokyo, JP;
Hideo Aoyama, Fuchu, JP;
Hidekatsu Baba, Tokyo, JP;
Ryobi, Ltd., , JP;
Abstract
A printing press is provided with a temperature control unit for controlling the temperature of a surface of a printing plate mounted on a plate cylinder by feeding air onto the plate cylinder. A plate-replacement space is provided in a certain region around the plate cylinder for replacement of a printing plate mounted on the plate cylinder with a new one introduced from the outside of the printing press. The temperature control unit is designed to be selectively shifted between a temperature control mode and a space opening mode, in which the temperature control mode enables air to be fed through the plate-replacement space onto the plate cylinder, and the space opening mode makes the plate-replacement space open to the outside of the printing press so that the replacement of a printing plate can be done.