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. 25, 1986
Filed:
May. 25, 1983
Applicant:
Inventor:
Bernard Haldric, Vendome, FR;
Assignee:
NACAM, Vendome, FR;
Primary Examiner:
Int. Cl.
CPC ...
B25G / ; F16D / ;
U.S. Cl.
CPC ...
403344 ; 403290 ;
Abstract
A coupling collar comprising a body in which are formed a passage 5, 6 for an element 12 to be coupled and means 8, 15 and 17 for clamping said collar to the element 12, wherein there is provided on said body a lateral tongue portion 9 constituting means for immobilizing the collar axially and as concerns rotation relative to the element to be coupled.