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:
Sep. 17, 2002
Filed:
Nov. 28, 2000
Kinichiro Ohno, Tokyo, JP;
Tokyo Kikai Seisakusho, Ltd., Tokyo, JP;
Abstract
The problem to be solved by this invention is a conventional printing web position adjusting apparatus poses a problem in which angularly displacing means having excellent accuracy is difficult to install, large power is needed, fabrication cost is high, an adjustment result cannot be detected since a side edge position is detected on an inlet side of the apparatus and space saving cannot be achieved. A printing web position adjusting apparatus for adjusting a side edge position of printing web to a previously,determined position based on an output signal of an edge sensor provided on a downstream side of the apparatus by angularly displacing integrally two of guide bars provided between two guide rollers orthogonal to a travelling direction of printing web and in parallel with each other and respectively having different angular displacement centers arranged such that printing web is made to wrap over substantially 180 degree of peripheral faces thereof while maintaining parallelism therebetween.