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. 01, 1998
Filed:
Apr. 17, 1996
Applicant:
Inventors:
Yoshihisa Miyahara, Yokohama, JP;
Kouichi Kimura, Yokohama, JP;
Yoshiyuki Motoyoshi, Kawasaki, JP;
Tatsuo Takagi, Yokohama, JP;
Osamu Horiuchi, Kawasaki, JP;
Hiromi Furuya, Kuroiso, JP;
Assignees:
Nichias Corporation, Tokyo, JP;
Zenith Corporation, Kuroiso, JP;
Primary Examiner:
Int. Cl.
CPC ...
B29B / ;
U.S. Cl.
CPC ...
264 13 ; 264 14 ; 264464 ; 264477 ; 264603 ; 264605 ; 264639 ;
Abstract
To provide an oil supplying means for an oil coating roller, by which oil can be supplied stably for a long time while preventing offset, a cylindrical non-sintered molded body which is a mixture of ceramic fiber and clay is used as an oil holding member in an oil coating roller.