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:
May. 01, 1990
Filed:
Dec. 23, 1988
Applicant:
Inventors:
Takashi Ito, Hachioji, JP;
Norio Sakamoto, Sagamihara, JP;
Assignee:
Konica Corporation, , JP;
Primary Examiner:
Int. Cl.
CPC ...
B65H / ; B65H / ;
U.S. Cl.
CPC ...
226181 ; 226186 ;
Abstract
An apparatus for conveying a tape material having different surface moduli on either side by nipping with a pair of rotatable rollers and a method of conveying the same is disclosed. The tape material having different surface moduli is conveyed by an apparatus having a pair of rollers having different surface moduli with each other, so that the roller in contact with the relatively higher elastic modulus side of said tape has a relatively higher surface elastic modulus, and the roller in contact with the relatively lower elastic modulus side of the tape has a relatively lower surface elastic modulus.