US 11,809,138 B2
Balance clearance adjustment fixing device
Julien Saglini, Bienne (CH); and Raphaël Courvoisier, Corcelles (CH)
Assigned to ETA SA Manufacture Horlogère Suisse, Grenchen (CH)
Filed by ETA SA Manufacture Horlogère Suisse, Grenchen (CH)
Filed on Sep. 16, 2021, as Appl. No. 17/476,994.
Claims priority of application No. 20210242 (EP), filed on Nov. 27, 2020.
Prior Publication US 2022/0171338 A1, Jun. 2, 2022
Int. Cl. G04B 18/06 (2006.01); G04B 18/02 (2006.01)
CPC G04B 18/06 (2013.01) [G04B 18/02 (2013.01); G04B 18/026 (2013.01)] 4 Claims
OG exemplary drawing
 
1. A fixing device for adjusting a clearance of a balance, said fixing device comprising:
a stud holder;
a bearing body configured to move relative to said stud holder;
a support member configured to press said bearing body against said stud holder; and
a holding member configured to hold said support member pressed against said bearing body so as to fix the adjustment of said clearance of said balance,
wherein said bearing body comprises a tapping or a thread disposed on an outer periphery of said bearing body and said stud holder comprises a thread or a tapping disposed on an inner periphery of said stud holder.