FR2162404B1 - - Google Patents

Info

Publication number
FR2162404B1
FR2162404B1 FR7242798A FR7242798A FR2162404B1 FR 2162404 B1 FR2162404 B1 FR 2162404B1 FR 7242798 A FR7242798 A FR 7242798A FR 7242798 A FR7242798 A FR 7242798A FR 2162404 B1 FR2162404 B1 FR 2162404B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7242798A
Other languages
French (fr)
Other versions
FR2162404A1 (xx
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dixi SA
Original Assignee
Dixi SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dixi SA filed Critical Dixi SA
Publication of FR2162404A1 publication Critical patent/FR2162404A1/fr
Application granted granted Critical
Publication of FR2162404B1 publication Critical patent/FR2162404B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C11/00—Synchronisation of independently-driven clocks
    • G04C11/08—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction
    • G04C11/081—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-magnet

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
FR7242798A 1971-12-10 1972-12-01 Expired FR2162404B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1801671A CH568597B5 (xx) 1971-12-10 1971-12-10

Publications (2)

Publication Number Publication Date
FR2162404A1 FR2162404A1 (xx) 1973-07-20
FR2162404B1 true FR2162404B1 (xx) 1975-01-03

Family

ID=4429795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7242798A Expired FR2162404B1 (xx) 1971-12-10 1972-12-01

Country Status (5)

Country Link
JP (1) JPS4866466A (xx)
CH (2) CH1801671A4 (xx)
DE (1) DE2258963A1 (xx)
FR (1) FR2162404B1 (xx)
GB (1) GB1378826A (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1348555A (zh) * 1999-06-29 2002-05-08 精工电子有限公司 具有轮系工作控制机构的机械时计
EP1164441A1 (en) * 1999-12-24 2001-12-19 Seiko Instruments Inc. Mechanical timepiece having train wheel operation controller
EP1158373A4 (en) * 1999-12-24 2005-06-15 Seiko Instr Inc MECHANICAL WATCH WITH A CONTROLLER MECHANISM
EP2474871B1 (fr) * 2011-01-06 2017-05-10 ETA SA Manufacture Horlogère Suisse Clé de raquette pour balancier spiral
EP2908187B1 (fr) * 2014-02-17 2016-10-19 The Swatch Group Research and Development Ltd. Régulation d'un résonateur d'horlogerie par action sur la longueur active d'un spiral
US11480925B2 (en) * 2017-03-28 2022-10-25 The Swatch Group Research And Development Ltd Mechanical timepiece comprising a movement which running is enhanced by a regulation device
JP6843268B2 (ja) * 2017-03-28 2021-03-17 ザ・スウォッチ・グループ・リサーチ・アンド・ディベロップメント・リミテッド 調整デバイスにより動作が強化される機械式ムーブメントを備えた計時器
EP3540528B1 (fr) * 2018-03-16 2020-08-05 The Swatch Group Research and Development Ltd Pièce d'horlogerie comprenant un mouvement mécanique dont la marche est régulée par un dispositif électronique
EP3584645B1 (fr) 2018-06-19 2021-06-30 The Swatch Group Research and Development Ltd Pièce d'horlogerie comprenant un mouvement mécanique dont la marche est régulée par un dispositif électromécanique
EP3620867B1 (fr) * 2018-09-04 2022-01-05 The Swatch Group Research and Development Ltd Pièce d'horlogerie comprenant un oscillateur mécanique dont la fréquence moyenne est synchronisée sur celle d'un oscillateur électronique de référence
EP3629104B1 (fr) * 2018-09-27 2021-05-12 The Swatch Group Research and Development Ltd Piece d'horlogerie mécanique comportant un dispositif electronique de regulation de la précision de marche de la pièce d'horlogerie

Also Published As

Publication number Publication date
DE2258963A1 (de) 1973-06-20
CH1801671A4 (xx) 1975-05-30
JPS4866466A (xx) 1973-09-12
GB1378826A (en) 1974-12-27
FR2162404A1 (xx) 1973-07-20
CH568597B5 (xx) 1975-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse