SHOCK-PROOF SYSTEM WITH A SIMPLIFIED ASSEMBLY FOR A TIMEPIECE

摘要

The bearing (100) has a support (200) provided with a housing (206) to receive a pivot module (400) that is arranged to cooperate with a shaft of a movement. An elastic unit (300) is arranged to exert axial force on the pivot module, so as to hold the pivot module in the housing, where the pivot module and the housing have a revolution geometry defined to have a mutual freedom of angular orientation in relation to each other. A rivet (500) attaches the elastic unit to the support, regardless of the angular orientation of the elastic unit relative to the pivot module and the housing. An independent claim is also included for a timepiece movement.