Title:
時計可動部品用の機械的制動デバイス
Document Type and Number:
Japanese Patent JP6944562
Kind Code:
B2
Abstract:
A braking device (100), separate and remote from its guide members, having resilient strips (3; 31; 32) borne by a braking mobile component (10) trapped between a structure (1) and a bolt (6) and movable perpendicularly to the axis of a horological mobile component arbor (30), on which the strips bear, and either all of the bearing forces on the arbor (30) of the strips (3) are exerted within a single angular sector having a centre angle (a) of less than 180°, or, opposite a first straight or convex strip (31) tangentially braking this arbor (30), a second strip (32) allows for relative mobility between the braking mobile component (10) and this arbor (30) in a direction of mobility (DM), the latter being: either parallel to the first resilient strip (31), or wavy and deformable perpendicularly to the direction of mobility (DM).
Inventors:
Ivan Villar
Anne Phillips
Anne Phillips
Application Number:
JP2020059489A
Publication Date:
October 06, 2021
Filing Date:
March 30, 2020
Export Citation:
Assignee:
Outer S.A. Manufacture Orologer Switzerland
International Classes:
G04B31/00; G04B13/02
Domestic Patent References:
| JP2018185293A | ||||
| JP2014153367A | ||||
| JP2016061773A | ||||
| JP2017111126A |
Attorney, Agent or Firm:
Shigeki Yamakawa
Masaki Yamakawa
Masaki Yamakawa