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. 30, 1996
Filed:
Apr. 06, 1995
Applicant:
Inventors:
Takashi Ohmi, Yokohama, JP;
Yasuo Shibuya, Kodaira, JP;
Assignee:
Kabushikigaisha Tokyo Kikai Seisakusho, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41F / ;
U.S. Cl.
CPC ...
101228 ; 101425 ;
Abstract
An improved width adjusting device for a paper web which can assure the printing apparatus is free from trouble caused by stored paper dust and gathered ink, includes at least one pressure force applying device with respect to at least one side surface of the paper web travelling through at least one of the printing sections, and at least one drive control device for making the pressure force applying device move in a different direction and/or at a different speed from that of the travelling paper web.