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:
Oct. 30, 2007
Filed:
Dec. 28, 2006
Christian Rüfenacht, Bienne, CH;
Ivan Villar, Bienne, CH;
Christian Rüfenacht, Bienne, CH;
Ivan Villar, Bienne, CH;
ETA SA Manufacture Horlogére Suisse, Grenchen, CH;
Abstract
The timepiece includes means for adjusting the shake of a rotating part or wheel set, in particular a balance one bearing of which is arranged in a bar (). This bar comprises a base () associated with a adjusting screw () one end () of which rests on the bottom plate. Rotating this adjusting screw varies the distance between the base and the bottom plate (). The center of the adjusting screw is pierced for the passage of a tightening screw () for fixing the bar to the bottom plate. This adjusting screw is arranged in a hole () passing through the base () and can be rotated through the hole from the top face () of the bar in order to adjust the balance shake.