|Nivarox-FAR S.A. Patent applications|
|Patent application number||Title||Published|
|20150253733||BALANCE SPRING INTENDED TO BE CLAMPED BY A RESILIENT WASHER - The invention relates to a balance spring comprising a strip wound around itself into several coils, the inner coil being integral with a collet comprising a band extending substantially in the form of a polygon. According to the invention, the outer contour on each bulging portion (||09-10-2015|
|20150248112||FLEXIBLE CONSTANT-FORCE PALLET LEVER - A pallet lever including a head arranged to cooperate with an escape wheel and a fork arranged to cooperate with a balance. The angular position of the fork is variable relative to the head. A flexible strip provides the only permanent, mechanical connection between the head and the fork. An escape mechanism includes a plate, an escape wheel and a balance, cooperating with the pallet lever. The flexible strip is mounted pre-stressed buckled between the head and the fork, the pallet lever forming a bi-stable system including at least two stable states and two metastable states.||09-03-2015|
Patent applications by Nivarox-FAR S.A.