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:
Feb. 24, 1987
Filed:
Dec. 18, 1985
Applicant:
Inventors:
Barry J Eastwood, Aylesbury, GB;
David R Eastham, Hemel Hempstead, GB;
Assignee:
AEPLC, Rugby, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16C / ; B21D / ;
U.S. Cl.
CPC ...
384129 ; 2914 / ; 2914 / ; 29DI / ; 29DI / ; 384907 ; 384912 ;
Abstract
A plain bearing comprising a metal backing, an aluminium based bearing alloy layer and a sacrificial overlay of pure tin applied directly to the bearing material without a nickle interlayer. The bearing alloy comprises by weight, 1 to 11% silicon, 8 to 35% tin, 0.2 to 2% copper with the balance being aluminium.