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:
Nov. 13, 2001
Filed:
Sep. 22, 1998
Takumi Shimokusuzono, Mie, JP;
Masaki Egami, Mie, JP;
NTN Corporation, Osaka, JP;
Abstract
A lubricative resin composition and a slide bearing made from such a resin. Even after a long-time slide movement, the friction coefficient is kept stably low and the wear is small. Moldability is also good. The lubricative resin composition is made up of 80-99.5 wt % of a synthetic resin which is either a mixture of 30-95 wt % of a polyamide resin and 5-70 wt % of a polyolefin, or a polyamide resin, and 0.5-20 wt % of a fatty acid having a carbon number of 10 or over and a melting point of 30° C. or under, such as montanic acid or stearic acid. A slide bearing is made from such a resin composition. Such slide bearings are used to support rotary shafts in a developing device for developing static latent images.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile