TW349190B - Electronic timepiece comprising a generator driven by a spring barrel - Google Patents

Electronic timepiece comprising a generator driven by a spring barrel

Info

Publication number
TW349190B
TW349190B TW086110175A TW86110175A TW349190B TW 349190 B TW349190 B TW 349190B TW 086110175 A TW086110175 A TW 086110175A TW 86110175 A TW86110175 A TW 86110175A TW 349190 B TW349190 B TW 349190B
Authority
TW
Taiwan
Prior art keywords
error signal
predetermined threshold
time
verifying
barrel
Prior art date
Application number
TW086110175A
Other languages
English (en)
Inventor
Pierre-Andre Farine
Jean-Jacques Born
Original Assignee
Asulab 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 Asulab Sa filed Critical Asulab Sa
Application granted granted Critical
Publication of TW349190B publication Critical patent/TW349190B/zh

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • G04C10/04—Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
TW086110175A 1996-08-01 1997-07-17 Electronic timepiece comprising a generator driven by a spring barrel TW349190B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9609747A FR2752070B1 (fr) 1996-08-01 1996-08-01 Piece d'horlogerie electronique comportant une generatrice entrainee par un barillet a ressort

Publications (1)

Publication Number Publication Date
TW349190B true TW349190B (en) 1999-01-01

Family

ID=9494745

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086110175A TW349190B (en) 1996-08-01 1997-07-17 Electronic timepiece comprising a generator driven by a spring barrel

Country Status (9)

Country Link
US (1) US5751666A (zh)
EP (1) EP0822470B1 (zh)
JP (1) JP4383551B2 (zh)
CN (1) CN1108544C (zh)
DE (1) DE69703275T2 (zh)
FR (1) FR2752070B1 (zh)
HK (1) HK1009530A1 (zh)
SG (1) SG60087A1 (zh)
TW (1) TW349190B (zh)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5881027A (en) * 1995-09-07 1999-03-09 Schafroth; Konrad Timepiece movement
US6169709B1 (en) 1995-09-07 2001-01-02 Konrad Schafroth Watch movement
DK0848842T3 (da) 1996-06-26 1999-11-08 Konrad Schafroth Urværk
CH690973A5 (fr) * 1996-12-19 2001-03-15 Asulab Sa Pièce d'horlogerie dont le mécanisme est entraîné par des moyens mécaniques et comprenant un dispositif d'indication de réserve de marche.
CN1132071C (zh) * 1997-09-26 2003-12-24 精工爱普生株式会社 电子控制式机械钟表
JP3006593B2 (ja) * 1997-09-30 2000-02-07 セイコーエプソン株式会社 電子制御式機械時計およびその制御方法
CN1201210C (zh) 1997-09-30 2005-05-11 精工爱普生株式会社 旋转控制装置以及旋转控制方法
US6795378B2 (en) 1997-09-30 2004-09-21 Seiko Epson Corporation Electronic device, electronically controlled mechanical timepiece, and control method therefor
CN1119721C (zh) 1997-09-30 2003-08-27 精工爱普生株式会社 电子控制式机械钟表及其控制方法
CN1140854C (zh) * 1997-09-30 2004-03-03 精工爱普生株式会社 电子控制式机械钟表及其控制方法
DE69940303D1 (de) * 1998-11-19 2009-03-05 Seiko Epson Corp Elektrisch kontrollierte mechanische uhr und bremsverfahren
JP3823741B2 (ja) * 2001-03-06 2006-09-20 セイコーエプソン株式会社 電子機器、電子制御式機械時計、それらの制御方法、電子機器の制御プログラムおよび記録媒体
EP1243986B1 (fr) * 2001-03-20 2009-10-28 ETA SA Manufacture Horlogère Suisse Pièce d'horlogerie comportant une génératrice
TW505834B (en) 2001-03-20 2002-10-11 Ebauchesfabrik Eta Ag Timepiece including a generator
US6826124B2 (en) * 2002-12-04 2004-11-30 Asulab S.A. Timepiece with power reserve indication
ATE363676T1 (de) * 2003-10-01 2007-06-15 Asulab Sa Uhr mit einem mechanischen uhrwerk, das mit einem elektronischen regulator gekoppelt ist
ATE363675T1 (de) * 2003-10-01 2007-06-15 Asulab Sa Uhr mit einem mechanischen uhrwerk, das mit einem elektronischen regulator gekoppelt ist
EP1544692B1 (fr) * 2003-12-16 2007-03-14 Asulab S.A. Pièce d'horlogerie électromécanique comprenant un indicateur de réserve de marche
EP1843227A1 (fr) 2006-04-07 2007-10-10 The Swatch Group Research and Development Ltd. Résonateur couplé système réglant
NL1032149C2 (nl) * 2006-07-11 2008-01-14 Magnetic Motion Systems Mms B Uurwerk.
CH697273B1 (fr) * 2006-07-26 2008-07-31 Detra Sa Dispositif d'échappement électromécanique et pièce d'horlogerie munie d'un tel dispositif
CH705679B1 (fr) 2011-10-28 2017-01-31 Swatch Group Res & Dev Ltd Circuit d'autorégulation de la fréquence d'oscillation d'un système mécanique oscillant, et dispositif le comprenant.
EP2590035B1 (fr) 2011-11-01 2020-12-30 The Swatch Group Research and Development Ltd. Circuit d'autorégulation de la fréquence d'oscillation d'un système mécanique oscillant, et dispositif le comprenant
CH707005B1 (fr) * 2012-09-25 2023-02-15 Richemont Int Sa Mouvement de montre-chronographe avec barillet et régulateur à quartz.
BE1024256B1 (nl) 2016-06-02 2018-01-16 Mintiens Benoît Mechanisch uurwerk.
EP3748438B1 (fr) * 2019-06-06 2022-01-12 The Swatch Group Research and Development Ltd Mesure de la precision d'une piece d'horlogerie comprenant un transducteur electromecanique a rotation continue dans son dispositif d'affichage analogique de l'heure
EP3944027B1 (fr) * 2020-07-21 2024-06-05 The Swatch Group Research and Development Ltd Objet portable, notamment montre bracelet, comprenant un dispositif d'alimentation muni d'un convertisseur electromecanique
US20220026854A1 (en) * 2021-05-26 2022-01-27 The Swatch Group Research And Development Ltd Wearable object, in particular watch bracelet, comprising a power supply device provided with an electromechanical converter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397748A1 (en) * 1977-07-12 1979-02-09 Valroger Pierre De Miniature DC clock motor - accommodates varying characteristics of battery using voltage dependent components
CH665082GA3 (zh) * 1986-03-26 1988-04-29
CH686332B5 (fr) * 1994-04-25 1996-09-13 Asulab Sa Pièce d'horlogerie mué par une source d'énergie mécanique et régulée par un circuit électronique.
CH688879B5 (fr) * 1995-08-10 1998-11-13 Asulab Sa Pièce d'horlogerie avec indication de la réserve de marche.

Also Published As

Publication number Publication date
US5751666A (en) 1998-05-12
CN1108544C (zh) 2003-05-14
JP4383551B2 (ja) 2009-12-16
HK1009530A1 (en) 1999-06-04
EP0822470A1 (fr) 1998-02-04
DE69703275T2 (de) 2001-05-17
FR2752070A1 (fr) 1998-02-06
DE69703275D1 (de) 2000-11-16
JPH1082870A (ja) 1998-03-31
FR2752070B1 (fr) 1998-09-18
EP0822470B1 (fr) 2000-10-11
SG60087A1 (en) 1999-02-22
CN1176415A (zh) 1998-03-18

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