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:
Jun. 07, 2022
Filed:
Mar. 11, 2020
Applicant:
Lisi Aerospace, Paris, FR;
Inventors:
Assignee:
LISI AEROSPACE, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05B 63/06 (2006.01); E05C 19/10 (2006.01);
U.S. Cl.
CPC ...
E05B 63/06 (2013.01); E05C 19/10 (2013.01);
Abstract
The present invention relates to a locking device (), comprising a threaded rod () and a tapping tube (), which are movable relative to each other. An outer surface of the tube includes a first anti-rotation form. The device further comprises: a locking sleeve () positioned around the rod and comprising a second anti-rotation form () capable of being assembled to the first anti-rotation form; and an elastic element () connected to the locking sleeve. In a locked position, the first () and second () anti-rotation forms are assembled; and in a release position, said anti-rotation forms are axially spaced apart, whereby the tube is free to rotate relative to the sleeve.