FR2210787A1 - - Google Patents

Info

Publication number: FR2210787A1
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.): Granted

Application number

FR7345876A

Other languages

Other versions

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.)

Ebauches SA

Original Assignee

Ebauches 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.)

1972-12-13

Filing date

1973-12-10

Publication date

1974-07-12

1973-12-10 Application filed by Ebauches SA filed Critical Ebauches SA

1974-07-12 Publication of FR2210787A1 publication Critical patent/FR2210787A1/fr

1977-08-19 Application granted granted Critical

1977-08-19 Publication of FR2210787B1 publication Critical patent/FR2210787B1/fr

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/02—Oscillators acting by gravity, e.g. pendulum swinging in a plane
- G04B17/025—Composite and multiple pendulums; Synchronisation of mechanical pendulums, e.g. electrical synchronisation G04C3/025; pendulum systems G04C13/028
- 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
- G04C11/084—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-magnet acting on the balance
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/08—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
- G04C3/10—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
- G04C3/101—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means constructional details
- G04C3/107—Controlling frequency or amplitude of the oscillating system

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Electromagnetism (AREA)
Apparatuses For Generation Of Mechanical Vibrations (AREA)
Electric Clocks (AREA)
Electromechanical Clocks (AREA)
Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

FR7345876A 1972-12-13 1973-12-10 Expired FR2210787B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1810272A CH594201B5 (en)	1972-12-13	1972-12-13

Publications (2)

Publication Number	Publication Date
FR2210787A1 true FR2210787A1 (en)	1974-07-12
FR2210787B1 FR2210787B1 (en)	1977-08-19

Family

ID=4430463

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7345876A Expired FR2210787B1 (en)	1972-12-13	1973-12-10

Country Status (5)

Country	Link
US (1)	US3877215A (en)
JP (1)	JPS4998280A (en)
CH (2)	CH594201B5 (en)
FR (1)	FR2210787B1 (en)
GB (1)	GB1442414A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2014180767A1 (en) *	2013-05-07	2014-11-13	Hublot Sa, Genève	Timepiece movement having a three-dimensional resonance regulator
WO2016139196A1 (en) *	2015-03-04	2016-09-09	Hublot Sa, Genève	Time-keeping movement comprising a regulator with three-dimensional magnetic resonance
CN110874049A (en) *	2018-09-04	2020-03-10	斯沃奇集团研究和开发有限公司	Timepiece comprising a mechanical oscillator with intermediate frequency synchronized with the frequency of a reference electronic oscillator

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH702187A2 (en)	2009-11-02	2011-05-13	Lvmh Swiss Mft Sa	Regulating element for wristwatch and timepiece including such a regulating organ.
CH702188B1 (en)	2009-11-02	2017-12-29	Lvmh Swiss Mft Sa	A regulating organ for a wristwatch, and a timepiece comprising such a regulating organ.
EP2466401B1 (en)	2010-12-15	2013-08-14	Asgalium Unitec SA	Magnetic resonator for mechanical timepiece
EP2574994A1 (en)	2011-09-29	2013-04-03	Asgalium Unitec SA	Resonator with tuning fork for mechanical timepiece movement
CH707471B1 (en) *	2013-08-05	2014-07-31	Rd Engineering Rudolf Dinger	controller system for mechanical watch.
EP3299907A1 (en) *	2013-12-23	2018-03-28	ETA SA Manufacture Horlogère Suisse	Mechanical clock movement with magnetic escapement
EP2908184B1 (en) *	2014-02-17	2017-10-18	The Swatch Group Research and Development Ltd.	Method for maintaining and adjusting a clock piece resonator
EP2908188B1 (en) *	2014-02-17	2018-06-27	The Swatch Group Research and Development Ltd.	Adjustment of a clock piece resonator by changing the rigidity of a resilient return means
US9581969B2 (en) *	2014-09-09	2017-02-28	The Swatch Group Research And Development Ltd	Combined resonator with improved isochronism
EP3035131A1 (en)	2014-12-18	2016-06-22	Jeanneret, Marc Andre	Oscillator for a clock movement
KR102597049B1 (en) *	2016-01-27	2023-11-02	삼성디스플레이 주식회사	Display apparatus having indicator needle
US20240126212A1 (en) *	2021-02-17	2024-04-18	Citizen Watch Co., Ltd.	Mechanical timepiece

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH443748A (en) *	1965-08-13	1967-09-15	Golay Bernard Sa	Oscillating device comprising a primary vibrating system and a secondary vibrating system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH490702A (en) *	1965-08-28	1970-01-30	Kienzle Uhrenfabriken Gmbh	Electrically, contactlessly operated clock with bending or torsion oscillator
JPS4943989B1 (en) *	1968-07-19	1974-11-26

1972
- 1972-12-13 CH CH1810272A patent/CH594201B5/xx not_active IP Right Cessation
- 1972-12-13 CH CH1810272D patent/CH1810272A4/xx unknown
1973
- 1973-12-07 GB GB5680173A patent/GB1442414A/en not_active Expired
- 1973-12-10 US US423131A patent/US3877215A/en not_active Expired - Lifetime
- 1973-12-10 FR FR7345876A patent/FR2210787B1/fr not_active Expired
- 1973-12-13 JP JP48139518A patent/JPS4998280A/ja active Pending

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH443748A (en) *	1965-08-13	1967-09-15	Golay Bernard Sa	Oscillating device comprising a primary vibrating system and a secondary vibrating system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2014180767A1 (en) *	2013-05-07	2014-11-13	Hublot Sa, Genève	Timepiece movement having a three-dimensional resonance regulator
CH708038A1 (en) *	2013-05-07	2014-11-14	Hublot S A Genève	watch movement in three-dimensional resonant controller.
WO2016139196A1 (en) *	2015-03-04	2016-09-09	Hublot Sa, Genève	Time-keeping movement comprising a regulator with three-dimensional magnetic resonance
CN107533320A (en) *	2015-03-04	2018-01-02	日内瓦宇舶股份公司	The timing movement of adjuster including three-dimensional magnetic resonance
US10481556B2 (en)	2015-03-04	2019-11-19	Hublot Sa, Geneve	Time-keeping movement comprising a regulator with three-dimensional magnetic resonance
CN107533320B (en) *	2015-03-04	2020-04-21	日内瓦宇舶股份公司	Timepiece movement including a three-dimensional magnetic resonance actuator
CN110874049A (en) *	2018-09-04	2020-03-10	斯沃奇集团研究和开发有限公司	Timepiece comprising a mechanical oscillator with intermediate frequency synchronized with the frequency of a reference electronic oscillator
EP3620867A1 (en) *	2018-09-04	2020-03-11	The Swatch Group Research and Development Ltd	Timepiece comprising a mechanical oscillator whose average frequency is synchronised to that of a reference electronic oscillator
CN110874049B (en) *	2018-09-04	2021-06-01	斯沃奇集团研究和开发有限公司	Timepiece comprising a mechanical oscillator with intermediate frequency synchronized with the frequency of a reference electronic oscillator
US11687041B2 (en)	2018-09-04	2023-06-27	The Swatch Group Research And Development Ltd	Timepiece comprising a mechanical oscillator wherein the medium frequency is synchronised on that of a reference electronic oscillator

Also Published As

Publication number	Publication date
CH1810272A4 (en)	1977-02-28
US3877215A (en)	1975-04-15
JPS4998280A (en)	1974-09-17
DE2362379A1 (en)	1974-07-11
DE2362379B2 (en)	1976-05-20
CH594201B5 (en)	1977-12-30
GB1442414A (en)	1976-07-14
FR2210787B1 (en)	1977-08-19

Publication	Publication Date	Title
FR2210787B1 (en)	1977-08-19
CS158809B1 (en)	1974-12-27
FR2170711A5 (en)	1973-09-14
JPS4947667A (en)	1974-05-08
JPS4985472A (en)	1974-08-16
JPS4990409A (en)	1974-08-29
JPS4927317A (en)	1974-03-11
JPS48107722U (en)	1973-12-13
JPS4961569A (en)	1974-06-14
CS161390B1 (en)	1975-06-10
JPS48100506A (en)	1973-12-19
CS152718B1 (en)	1974-02-22
CS162118B1 (en)	1975-07-15
JPS4937871U (en)	1974-04-03
CS159036B1 (en)	1974-12-27
JPS497213U (en)	1974-01-22
CS157358B1 (en)	1974-09-16
CS156881B1 (en)	1974-08-23
CS156347B1 (en)	1974-07-24
CS155445B1 (en)	1974-05-30
CH611607A5 (en)	1979-06-15
CH612933A5 (en)	1979-08-31
CH605554A5 (en)	1978-09-29
CH601542A5 (en)	1978-07-14
CH593025A5 (en)	1977-11-15

Legal Events

Date	Code	Title	Description
1979-09-28	ST	Notification of lapse