EP1158373A4 - Mechanical timepiece with regulator actuating mechanism - Google Patents

Mechanical timepiece with regulator actuating mechanism

Info

Publication number
EP1158373A4
EP1158373A4 EP00902140A EP00902140A EP1158373A4 EP 1158373 A4 EP1158373 A4 EP 1158373A4 EP 00902140 A EP00902140 A EP 00902140A EP 00902140 A EP00902140 A EP 00902140A EP 1158373 A4 EP1158373 A4 EP 1158373A4
Authority
EP
European Patent Office
Prior art keywords
actuating mechanism
mechanical timepiece
regulator actuating
regulator
timepiece
Prior art date
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.)
Withdrawn
Application number
EP00902140A
Other languages
German (de)
French (fr)
Other versions
EP1158373A1 (en
Inventor
Takeshi Tokoro
Koichiro Jujo
Masafumi Hoshino
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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
Priority claimed from PCT/JP1999/007290 external-priority patent/WO2001048565A1/en
Priority claimed from PCT/JP2000/000283 external-priority patent/WO2001053896A1/en
Application filed by Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of EP1158373A1 publication Critical patent/EP1158373A1/en
Publication of EP1158373A4 publication Critical patent/EP1158373A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G04C3/04—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 balance
    • G04C3/047—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 balance using other coupling means, e.g. electrostrictive, magnetostrictive
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C11/00—Synchronisation of independently-driven clocks
    • 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
    • G04C11/085—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-motor
    • G04C11/088—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-motor 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
    • G04C3/04—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 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
    • 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
    • G04C3/14—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor
    • G04C3/146—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating a stepping motor incorporating two or more stepping motors or rotors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
EP00902140A 1999-12-24 2000-02-08 Mechanical timepiece with regulator actuating mechanism Withdrawn EP1158373A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
PCT/JP1999/007290 WO2001048565A1 (en) 1999-12-24 1999-12-24 Mechanical timepiece having train wheel operation controller
WOPCT/JP99/07290 1999-12-24
PCT/JP2000/000283 WO2001053896A1 (en) 2000-01-21 2000-01-21 Method of manufacturing mechanical timepiece
WOPCT/JP00/00283 2000-01-21
PCT/JP2000/000677 WO2001048566A1 (en) 1999-12-24 2000-02-08 Mechanical timepiece with regulator actuating mechanism

Publications (2)

Publication Number Publication Date
EP1158373A1 EP1158373A1 (en) 2001-11-28
EP1158373A4 true EP1158373A4 (en) 2005-06-15

Family

ID=26344852

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00902140A Withdrawn EP1158373A4 (en) 1999-12-24 2000-02-08 Mechanical timepiece with regulator actuating mechanism

Country Status (3)

Country Link
EP (1) EP1158373A4 (en)
HK (1) HK1046039A1 (en)
WO (1) WO2001048566A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH697273B1 (en) 2006-07-26 2008-07-31 Detra Sa An electromechanical escapement and timepiece provided with such a device
HK1134634A2 (en) 2009-10-16 2010-04-30 Wong Chit Yin Flat A movement compensation adjusting mechanism for a mechanical clock
EP3602206B1 (en) * 2017-03-28 2020-12-30 The Swatch Group Research and Development Ltd Mechanical timepiece comprising a movement of which the operation is improved by a correction device
EP3602207B1 (en) * 2017-03-28 2020-12-30 The Swatch Group Research and Development Ltd Timepiece comprising a mechanical movement of which the operation is improved by a correction device
CH715091A2 (en) 2018-06-07 2019-12-30 Swatch Group Res & Dev Ltd Timepiece comprising a mechanical movement, the progress of which is regulated by an electromechanical device.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921252A (en) * 1957-05-28 1960-01-12 Edward L Schiavone Electric generator
US3937001A (en) * 1972-11-21 1976-02-10 Berney Jean Claude Watch movement driven by a spring and regulated by an electronic circuit
US4091302A (en) * 1976-04-16 1978-05-23 Shiro Yamashita Portable piezoelectric electric generating device
JPS58179379A (en) * 1982-04-15 1983-10-20 Shiojiri Kogyo Kk Electronic timepiece

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4626268B1 (en) * 1968-03-15 1971-07-29
CH1801671A4 (en) * 1971-12-10 1975-05-30
DE2749006C3 (en) * 1977-11-02 1981-12-17 Urgos Uhrenfabrik Schwenningen Haller, Jauch und Pabst GmbH& Co, 7220 Schwenningen Electronic correction device for a pendulum clock
DE4108935A1 (en) * 1991-03-19 1992-09-24 Damm Eric COMPENSATOR FOR A MECHANICAL Pendulum Clock
JPH04319691A (en) * 1991-04-19 1992-11-10 Kansei Corp Oscillation frequency regulator for pendulum in pendulum clock

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921252A (en) * 1957-05-28 1960-01-12 Edward L Schiavone Electric generator
US3937001A (en) * 1972-11-21 1976-02-10 Berney Jean Claude Watch movement driven by a spring and regulated by an electronic circuit
US4091302A (en) * 1976-04-16 1978-05-23 Shiro Yamashita Portable piezoelectric electric generating device
JPS58179379A (en) * 1982-04-15 1983-10-20 Shiojiri Kogyo Kk Electronic timepiece

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 008, no. 023 (P - 251) 31 January 1984 (1984-01-31) *
See also references of WO0148566A1 *

Also Published As

Publication number Publication date
HK1046039A1 (en) 2002-12-20
EP1158373A1 (en) 2001-11-28
WO2001048566A1 (en) 2001-07-05

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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