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:
May. 05, 2009
Filed:
Dec. 14, 2006
Applicants:
Dominique Lechot, L'Orient, CH;
Alain Zaugg, Le Brassus, CH;
Thierry Conus, Lengnau, CH;
Andrés Cabezas Jurin, Yverdon-les-Bains, CH;
Inventors:
Dominique Lechot, L'Orient, CH;
Alain Zaugg, Le Brassus, CH;
Thierry Conus, Lengnau, CH;
Andrés Cabezas Jurin, Yverdon-les-Bains, CH;
Assignee:
Montres Breguet SA, L'Abbaye, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G04B 15/00 (2006.01); G04B 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The anti-trip device for a timepiece escapement essentially includes a sprung balance (), this device preventing the angular extension of said balance beyond a normal angle of rotation. The device is characterized in that the arbour () fitted to the balance () is provided with a pinion () meshing with means () preventing said balance from rotating beyond said normal angle of rotation, whatever the direction of said rotation.