HK1045570A1 - Manufacture method of mechanical watch - Google Patents

Manufacture method of mechanical watch

Info

Publication number
HK1045570A1
HK1045570A1 HK02107000.1A HK02107000A HK1045570A1 HK 1045570 A1 HK1045570 A1 HK 1045570A1 HK 02107000 A HK02107000 A HK 02107000A HK 1045570 A1 HK1045570 A1 HK 1045570A1
Authority
HK
Hong Kong
Prior art keywords
manufacture method
mechanical watch
watch
mechanical
manufacture
Prior art date
Application number
HK02107000.1A
Other languages
Chinese (zh)
Inventor
Tokoro Takeshi
Jujo Koichiro
Hoshino Masafumi
Original Assignee
精工電子有限公司
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 精工電子有限公司 filed Critical 精工電子有限公司
Publication of HK1045570A1 publication Critical patent/HK1045570A1/en

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
    • G04C11/085—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
    • G04C11/00—Synchronisation of independently-driven clocks
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Micromachines (AREA)
  • Electric Clocks (AREA)
HK02107000.1A 2000-01-21 2002-09-25 Manufacture method of mechanical watch HK1045570A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2000/000283 WO2001053896A1 (en) 2000-01-21 2000-01-21 Method of manufacturing mechanical timepiece

Publications (1)

Publication Number Publication Date
HK1045570A1 true HK1045570A1 (en) 2002-11-29

Family

ID=11735595

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02107000.1A HK1045570A1 (en) 2000-01-21 2002-09-25 Manufacture method of mechanical watch

Country Status (4)

Country Link
EP (1) EP1172716A1 (en)
CN (1) CN1344386A (en)
HK (1) HK1045570A1 (en)
WO (1) WO2001053896A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1437634A1 (en) * 2002-12-19 2004-07-14 Glashütter Uhrenbetrieb GmbH Device for fine adjustment of a sprung balance
US8684594B2 (en) 2008-11-17 2014-04-01 The Foundation: The Research Institute For Electric And Magnetic Materials Magnetically insensitive, highly hard and constant-modulus alloy, and its production method, as well as hair spring, mechanical driving apparatus and watch and clock
EP2653938A1 (en) * 2012-04-19 2013-10-23 ETA SA Manufacture Horlogère Suisse Horological balance
EP2799937B1 (en) * 2013-05-01 2020-09-16 Rolex Sa Shock-proof bearing for an horological balance

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335746B2 (en) * 1971-11-10 1978-09-28
JPS5822716B2 (en) * 1974-06-05 1983-05-10 株式会社精工舎 hairspring spring
JPS519875A (en) * 1974-07-15 1976-01-26 Suwa Seikosha Kk TOKEIHODO SOKUTEIHOHO
JPS5181160A (en) * 1975-01-11 1976-07-15 Akuto Giken Kk DEJITARUSHI KITENPUJIDO CHOSEIHOHO
JPS52131765A (en) * 1976-04-28 1977-11-04 Orient Watch Co Ltd Spiral spring support for clock
JPS62165585U (en) * 1986-04-02 1987-10-21

Also Published As

Publication number Publication date
CN1344386A (en) 2002-04-10
WO2001053896A1 (en) 2001-07-26
EP1172716A1 (en) 2002-01-16

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