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:
Oct. 09, 1984
Filed:
Aug. 12, 1982
Jean-Louis Gerard, Paris, FR;
Claude Le Marchand, Domont, FR;
Societe Anonyme DBA, Paris, FR;
Abstract
The subject of the invention is a disc brake including a movable assembly. The brake includes a movable assembly (10) mounted to slide by two small columns (12, 14) on a fixed support (16). The small columns include a cylindrical sleeve and a screw. A locking element (66) is interposed between the sleeves and the heads (62) of the corresponding screws. The locking element has two forks (70) each engaging in a groove formed in each of the sleeves and also a resilient portion (74) which locks the locking element (66) onto said sleeves by interference with a portion of said sleeves located between said groove and the corresponding end of the sleeve, so as to make the locking element (66) completely secure and prevent rotation of the sleeves when the screws are screwed in. The brake may be utilized for the braking of motor vehicles.