Patent ID: 9594349
Date: 2017-03-14
CPC Classifications: G04B

Claim:
1. A pallet lever for a timepiece escapement, comprising a pallet head carrying at least one entry pallet and/or one exit pallet and arranged to cooperate with an escape wheel, and further including a fork arranged to cooperate with a balance, wherein the angular position of said fork is variable relative to said head, and wherein the only direct, permanent, mechanical connection between said head and said fork is provided by at least one flexible strip, and wherein the range of pivoting of said head and that of said fork are limited with respect to each other by stops, and wherein said head includes at least a first arm including a first support and stop surface arranged to cooperate, in abutment or support, in certain relative positions of said head and said fork, with a second support and stop surface comprised in at least a second arm of said fork, wherein said pallet lever is made in one-piece with said at least one flexible strip.