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. 18, 1978
Filed:
Jan. 25, 1974
Applicant:
Inventor:
Alfred J Capelli, Palos Verdes Peninsula, CA (US);
Assignee:
Sargent Industries, Inc., Los Angeles, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M / ; B32B / ;
U.S. Cl.
CPC ...
308238 ; 252 12 ; 308D / ; 308 72 ; 428246 ; 428252 ; 428304 ; 428306 ; 428421 ; 428425 ;
Abstract
A bearing liner for attachment to a substrate comprising a wear resistant layer and a compliant layer interposable between the wear resistant layer and the substrate. The wear resistant layer includes a binder, a lubricant distributed in the binder, and a fibrous material for increasing the strength of the wear resistant layer. The wear resistant layer has a wear surface. The compliant layer is deformable to permit the compliant layer to at least partially receive any projections in the substrate so that the tendency of any such projections to cause local protrusions of the wear surface is reduced.