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. 26, 2012
Filed:
Feb. 23, 2007
Applicants:
Frédéric Vaucher, La Chaux-de-Fonds, CH;
Raymond Gabus, Le Locle, CH;
Marco Verardo, Les Bois, CH;
Inventors:
Assignee:
Nivarox-FAR S.A., Le Locle, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04B 29/00 (2006.01); B21D 53/28 (2006.01); F16B 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The part is made from a plate () made of a brittle material, such as glass, quartz or silicon and includes at least one aperture () for driving in a shaft (). This aperture is characterized in that it includes alternately rigidifying and positioning zones () and resilient deformation zones (). Application to securing a shaft onto the moving parts of a timepiece movement.