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. 20, 1980
Filed:
Apr. 07, 1978
Applicant:
Inventor:
Peter R Rogers, Neath, GB;
Assignee:
Cam Gears Limited, Hertfordshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ; F16D / ;
U.S. Cl.
CPC ...
403132 ; 403135 ;
Abstract
A ball joint comprises a housing having a bore. A ball is received in the bore. Means is provided to restrain the ball against withdrawal from the bore and another means restrains the ball against excessive penetration into the bore. The housing material is recessed at the region of the bore on which the ball bears in its restrained position. The recess receives a bearing annulus of synthetic plastics material having low friction and good wearing characteristics.