公开(公告)号：US09195217B2

公开(公告)日：2015-11-24

申请号：US14553186

申请日：2014-11-25

Applicant: Montres Breguet S.A.

Inventor： Stephane Beugin ,  Gaetan Villard ,  Lucien Germond ,  Polychronis Nakis Karapatis

IPC: G04B13/02

CPC classification number: G04B17/325 ,  G04B13/02 ,  G04B13/026 ,  G04B15/06 ,  G04B17/06 ,  G04B18/026 ,  G04B19/044 ,  Y10T29/49581

Abstract: Watch cannon-pinion including a first bore for receiving a pivot-shank including, on either side of a recess, a first shoulder and a second shoulder.This cannon-pinion is made in two parts and includes, on the one hand, a body comprising internally the first bore and externally a support shoulder, and on the other hand, a shape memory alloy ring including a second bore, and, in the free state, the second bore has a larger diameter than that of the support shoulder when the ring is in a martensitic structure, and a smaller diameter than that of the support shoulder when the ring is in an austenitic structure.

Abstract translation: 观察大炮小齿轮，其包括用于接收枢轴柄的第一孔，其包括在凹部的任一侧上的第一肩部和第二肩部。 该大炮小齿轮由两部分制成，一方面包括内部包括第一孔的主体，外部包括支撑肩部，另一方面，包括第二孔的形状记忆合金环，并且在 当环处于马氏体结构时，第二孔的直径大于支撑肩的直径，当环处于奥氏体结构时，其直径小于支撑肩的直径。

公开(公告)号：US07648265B2

公开(公告)日：2010-01-19

申请号：US11982479

申请日：2007-11-02

Applicant: Lutz Grossman ,  Jörg Gassmann

Inventor： Lutz Grossman ,  Jörg Gassmann

IPC: G04B17/04

CPC classification number: G04B18/026

Abstract: A regulatorless oscillating system for a watch includes a spiral balance spring having an inner fastening point attached to a collet which can be connected to a balance staff, an outer fastening point connected to a balance spring stud, and an end region adjacent to the stud. The end region is held so that it can be adjustably positioned in a plane which is perpendicular to the balance staff, thereby decentralizing the balance spring in order to compensate for isochronism errors.

Abstract translation: 用于手表的无调节器摆动系统包括螺旋平衡弹簧，其具有连接到可以连接到平衡杆的夹头的内部紧固点，连接到平衡弹簧螺柱的外部紧固点以及与螺柱相邻的端部区域。 保持端部区域使得其可调节地定位在垂直于天平人员的平面中，从而分散平衡弹簧以补偿等时误差。

公开(公告)号：US3623314A

公开(公告)日：1971-11-30

申请号：US3623314D

申请日：1970-11-13

Applicant: TISSOT HORLOGERIE

Inventor： SCHNEIDER JEAN-CLAUDE

IPC: G04B17/32 ,  G04B18/02

CPC classification number: G04B18/026 ,  G04B17/325

Abstract: THIS IS AN ARRANGEMENT FOR FIXING THE OUTER END OF A SPIRAL BALANCE SPRING WHICH REGULATES THE MOVEMENT OF A TIMEPIECE. A STUD IS MOUNTED IN A SUPPORT PLATE FOR ADJUSTMENT BY A MOVEMENT ABOUT ITS OWN AXIS. THE STUD IS PROVIDED WITH A HOLLOW PASSAGE AND A PIN IS DRIVEN INTO THIS PASSAGE. THE HEAD OF THE PIN AND A PORTION OF THE STEM ADJACENT THE HEAD COACT WITH A PROJECTION OF SECTOR

SECTION FROM THE STUD TO HOLD THE END OF THE BALANCE SPRING IN POSITION.

公开(公告)号：US2852909A

公开(公告)日：1958-09-23

申请号：US44648254

申请日：1954-07-29

Applicant: WHEATON ENGINEERING CORP

Inventor： MCKIE BOBBY L ,  LLOYD WHITTEN P

IPC: G04B18/02

CPC classification number: G04B18/026

公开(公告)号：US665889A

公开(公告)日：1901-01-15

申请号：US1900018611

申请日：1900-05-31

Applicant: ERIKSON LAURENCE

Inventor： ERIKSON LAURENCE

IPC: G04B18/02

CPC classification number: G04B18/026

公开(公告)号：US20230168628A1

公开(公告)日：2023-06-01

申请号：US18070045

申请日：2022-11-28

Applicant: SEIKO EPSON CORPORATION

Inventor： Reiko NAGAHAMA

IPC: G04B18/02 ,  G04B17/06 ,  G04B17/32

CPC classification number: G04B18/026 ,  G04B17/06 ,  G04B17/325

Abstract: A regulator of the present disclosure includes a regulator pin having a pair of leg portions in which a hairspring is loosely fitted in a gap between the pair of leg portions, a regulator body configured to hold the regulator pin, and a pin support having an attachment portion that is detachably attached to the regulator pin or the regulator body, and a receiving portion that prevents the hairspring from being detached from the pair of leg portions.

公开(公告)号：US09594350B2

公开(公告)日：2017-03-14

申请号：US15084787

申请日：2016-03-30

Applicant: Montres Breguet S.A.

Inventor： Davide Sarchi ,  Sylvain Marechal ,  Polychronis Nakis Karapatis

IPC: G04B17/06 ,  G04B18/02 ,  G04B15/00 ,  G04B17/32

CPC classification number: G04B17/063 ,  G04B15/00 ,  G04B17/066 ,  G04B17/325 ,  G04B18/026

Abstract: A timepiece balance spring made of micromachinable material including a plurality of stages, each forming a spiral wound spring, parallel to each other and all attached to a common axial collet or to the same balance staff, each stage including, at its respective outer end, its own attachment to a balance spring stud which are independent of those of the other stages, the attachment including a position adjustment with respect to a balance spring stud which are also independent of those of the other stages, the attachment and the position adjustment together forming built-in isochronism correction mechanism for the balance spring, and the position adjustment including a plurality of discrete position adjustment positions including housings each arranged to retain a stud.

Abstract translation: 一种由可微加工材料制成的钟表平衡弹簧，其包括多个级，每个级形成螺旋缠绕的弹簧，彼此平行并且全部附接到公共轴向夹头或相同的平衡人员，每个级包括在其相应的外端， 其自身附接到与其他阶段的平衡弹簧螺栓独立的平衡弹簧螺栓，附件包括相对于平衡弹簧螺栓的位置调节，该平衡弹簧螺栓也与其它级的独立位置调节一起形成 用于平衡弹簧的内置等时校正机构，以及包括多个离散位置调整位置的位置调整，包括各自设置成保持螺柱的壳体。

公开(公告)号：US08696195B2

公开(公告)日：2014-04-15

申请号：US13344208

申请日：2012-01-05

Applicant: Bertrand Gonthier

Inventor： Bertrand Gonthier

IPC: G04B17/06

CPC classification number: G04B18/026

Abstract: Balance spring boot (1) to be driven onto an index (10) for adjusting a balance spring (20) pivoting relative to an axis (D) and including two pins (2, 3), parallel to each other in one direction (D1) and arranged for limiting the radial beat of a balance spring (20) inserted between said pins, and including a means of resting on said index (10) arranged, when said balance spring boot (1) is assembled on said index (10), for adjusting said direction (D1) parallel to said pivot axis (D).Said spring boot (1) includes in a parallel direction to said direction (D1) a sight hole (4) clear so as to allow visualisation by an operator or instrument of said pins (2, 3) and the portion of a balance spring (20) inserted between them at a distance from and/or in contact with one and/or the other of said pins (2, 3).

Abstract translation: 平衡弹簧护罩（1）被驱动到索引（10）上，用于调节相对于轴线（D）枢转的平衡弹簧（20），并且包括在一个方向上彼此平行的两个销（2,3） 并且布置成限制插入在所述销之间的平衡弹簧（20）的径向节拍，并且包括搁置在所述折痕（10）上的装置，当所述平衡弹簧护罩（1）组装在所述索引（10）上时， ，用于调节与所述枢轴（D）平行的所述方向（D1）。 所述弹簧护罩（1）沿与所述方向（D1）平行的方向包括清洁孔（4），以便允许所述销（2,3）的操作者或仪器和平衡弹簧（2）的一部分 20）插入在它们之间与所述销（2,3）中的一个和/或另一个之间的距离和/或与之接触。

公开(公告)号：US20080117721A1

公开(公告)日：2008-05-22

申请号：US11982479

申请日：2007-11-02

Applicant: Lutz Grossmann Glashutte ,  Jorg Gassmann

Inventor： Lutz Grossmann Glashutte ,  Jorg Gassmann

IPC: G04B17/04

CPC classification number: G04B18/026

Abstract: A regulatorless oscillating system for a watch includes a spiral balance spring having an inner fastening point attached to a collet which can be connected to a balance staff, an outer fastening point connected to a balance spring stud, and an end region adjacent to the stud. The end region is held so that it can be adjustably positioned in a plane which is perpendicular to the balance staff, thereby decentralizing the balance spring in order to compensate for isochronism errors.

Abstract translation: 用于手表的无调节器摆动系统包括螺旋平衡弹簧，其具有连接到可以连接到平衡杆的夹头的内部紧固点，连接到平衡弹簧螺柱的外部紧固点以及与螺柱相邻的端部区域。 保持端部区域使得其可调节地定位在垂直于天平人员的平面中，从而分散平衡弹簧以补偿等时误差。

公开(公告)号：US07293913B2

公开(公告)日：2007-11-13

申请号：US11169912

申请日：2005-06-30

Applicant: Jean-Bernard Peters ,  Marco Verardo

Inventor： Jean-Bernard Peters ,  Marco Verardo

IPC: G04B17/04

CPC classification number: G04B18/026 ,  G04B17/066

Abstract: The balance-spring (1) includes a plurality of coils (3) of which the end (6, 8) of the outer curve (2) is rigidified by deformation in order to define accurately the setting point (7) of said balance-spring, said deformation being able to be achieved by bending the end (6) of the outer curve (2) through 90° in a plane perpendicular to the height of the balance-spring (1) or by folding down through 180° a portion of the end (8) of the outer curve (2) against the inner or outer face of said end (2).

Abstract translation: 平衡弹簧（1）包括多个线圈（3），其中外曲线（2）的端部（6,8）通过变形而被硬化，以便精确地限定所述平衡弹簧（2）的设定点（7） 弹簧，所述变形能够通过在垂直于平衡弹簧（1）的高度的平面中弯曲外曲线（2）的端部（6）90°，或者通过将部分 （2）的内表面或外表面上的外曲线（2）的端部（8）。