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:
Jul. 09, 2013
Filed:
Jul. 08, 2011
Fabiano Colpo, Lausanne, CH;
Fabiano Colpo, Lausanne, CH;
Rolex S.A., Geneva, CH;
Abstract
This timepiece is furnished with a direct impulse escapement comprising a locking lever () for locking the escapement wheel furnished with two locking pallets (,), with a fork () and with a guard pin (). The guard pin is mounted so as to pivot on the fork about an axis parallel to the pivoting axis of the locking lever (). It comprises displacement means (,,), designed to engage with drive means secured to said frame, so as to amplify the angular displacement of the guard pin (), caused by the locking lever () passing from one to the other of its two positions. This invention also applies to the guard pin of a pallet assembly of an indirect impulse escapement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile