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:
Dec. 03, 2019
Filed:
Nov. 12, 2014
A. Raymond ET Cie, Grenoble, FR;
David Lamoureux, Grenoble, FR;
A. RAYMOND ET CIE, Grenoble, FR;
Abstract
An attachment device for attaching to a generally channel-section rail having rims forming a channel is provided. The device comprises a latch for inserting into the inside of the channel and for being retained therein by the rims of the rail, and a locking member for locking the latch in the rail. The locking member comprises a rotary shaft secured to the latch and extending axially through a bearing plats for resting on the top of the channel. The locking member also includes a cam adapted to move the bearing plate axially relative to the rotary shaft when the rotary shaft is turned in one direction or the other. The bearing plate comes closer to the latch when the rotary shaft is turned in one direction of rotation and the bearing plate moves away from the latch when the rotary shaft is burned in the opposite direction.