DE69000181D1 - Elektronisches zeitmessgeraet mit mindestens zwei motoren. - Google Patents

Elektronisches zeitmessgeraet mit mindestens zwei motoren.

Info

Publication number
DE69000181D1
DE69000181D1 DE9090107300T DE69000181T DE69000181D1 DE 69000181 D1 DE69000181 D1 DE 69000181D1 DE 9090107300 T DE9090107300 T DE 9090107300T DE 69000181 T DE69000181 T DE 69000181T DE 69000181 D1 DE69000181 D1 DE 69000181D1
Authority
DE
Germany
Prior art keywords
motors
timing device
electronic timing
electronic
timing
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.)
Expired - Lifetime
Application number
DE9090107300T
Other languages
English (en)
Other versions
DE69000181T2 (de
Inventor
Andre Triponez
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.)
Ebauchesfabrik ETA AG
Original Assignee
Ebauchesfabrik ETA AG
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 CH1535/89A external-priority patent/CH677997B5/fr
Priority claimed from CH414789A external-priority patent/CH677578GA3/fr
Application filed by Ebauchesfabrik ETA AG filed Critical Ebauchesfabrik ETA AG
Application granted granted Critical
Publication of DE69000181D1 publication Critical patent/DE69000181D1/de
Publication of DE69000181T2 publication Critical patent/DE69000181T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G04C3/16—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating an electro-dynamic continuously rotating motor
    • 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
    • G04C3/008—Mounting, assembling of components
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromechanical Clocks (AREA)
DE9090107300T 1989-04-21 1990-04-18 Elektronisches zeitmessgeraet mit mindestens zwei motoren. Expired - Fee Related DE69000181T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1535/89A CH677997B5 (de) 1989-04-21 1989-04-21
CH414789A CH677578GA3 (en) 1989-11-17 1989-11-17 Watch or clock mechanism with two motor drives

Publications (2)

Publication Number Publication Date
DE69000181D1 true DE69000181D1 (de) 1992-08-13
DE69000181T2 DE69000181T2 (de) 1993-01-21

Family

ID=25687932

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9090107300T Expired - Fee Related DE69000181T2 (de) 1989-04-21 1990-04-18 Elektronisches zeitmessgeraet mit mindestens zwei motoren.

Country Status (7)

Country Link
US (1) US4969133A (de)
EP (1) EP0393605B1 (de)
JP (1) JP2958651B2 (de)
KR (1) KR0149010B1 (de)
CN (1) CN1025251C (de)
DE (1) DE69000181T2 (de)
HK (1) HK189996A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172349A (en) * 1989-04-21 1992-12-15 Eta Sa Fabriques D'ebauches Electronic timepiece with analog display
CH684143B5 (fr) * 1992-10-08 1995-01-31 Ebauchesfabrik Eta Ag Pièce d'horlogerie apte à recevoir des messages radiodiffusés affichés par ses aiguilles.
CH685466B5 (fr) * 1993-11-19 1996-01-31 Sonceboz Ebauches Fab Mecanisme d'entraînement des aiguilles d'une piece d'horlogerie et montre munie d'un tel mecanisme.
FR2752496B1 (fr) * 1996-08-14 1998-10-23 Ebauchesfabrik Eta Ag Transducteur electromecanique comportant deux rotors a aimants permanents
CH690882A5 (fr) * 1996-12-04 2001-02-15 Ebauchesfabrik Eta Ag Transducteur électromécanique biphasé et dispositif électromécanique comprenant au moins un tel transducteur.
CN1085727C (zh) * 1999-10-25 2002-05-29 山东省肥城市轻工机械厂 水果白酒生产装置
JP3536852B2 (ja) * 2002-03-27 2004-06-14 セイコーエプソン株式会社 電子時計
US20040233792A1 (en) * 2003-04-04 2004-11-25 Evertz Microsystems Ltd. Analog clock
JP4531534B2 (ja) * 2004-11-25 2010-08-25 リズム時計工業株式会社 指針駆動機構
US10095189B2 (en) 2014-06-12 2018-10-09 Nokia Technologies Oy Analog type watch and time set method
US10579019B2 (en) * 2015-09-25 2020-03-03 Citizen Watch Co., Ltd. Watch
EP3185089B1 (de) * 2015-12-21 2019-03-06 ETA SA Manufacture Horlogère Suisse Motormodul für armbanduhr
CN105446119B (zh) * 2015-12-22 2019-05-28 亿科钟表科技（深圳）有限公司 手表机芯及手表

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2353889A1 (fr) * 1976-06-02 1977-12-30 Yema Ste Montre a quartz a fonctions multiples
CH647382GA3 (de) * 1982-04-21 1985-01-31
CH648984GA3 (de) * 1983-05-05 1985-04-30
CH653846GA3 (de) * 1983-12-06 1986-01-31
JPH0684991B2 (ja) * 1984-01-13 1994-10-26 シチズン時計株式会社 電子時計
US4647218A (en) * 1985-09-16 1987-03-03 Timex Corporation Small stepping motor driven watch
US4623361A (en) * 1985-10-31 1986-11-18 Ethyl Corporation Fuel compositions
CH667771GA3 (de) * 1986-05-29 1988-11-15
CH672042B5 (de) * 1987-10-22 1990-04-30 Kinetron Bv

Also Published As

Publication number Publication date
HK189996A (en) 1996-10-18
CN1025251C (zh) 1994-06-29
JPH02296187A (ja) 1990-12-06
CN1047403A (zh) 1990-11-28
DE69000181T2 (de) 1993-01-21
KR910010257A (ko) 1991-06-29
KR0149010B1 (ko) 1998-12-15
US4969133A (en) 1990-11-06
JP2958651B2 (ja) 1999-10-06
EP0393605B1 (de) 1992-07-08
EP0393605A1 (de) 1990-10-24

Similar Documents

Publication Publication Date Title
DE3671101D1 (de) Vorrichtung mit mindestens zwei starren verbindungsteilen.
DE69019875D1 (de) Anzeigegerät mit verbesserten Verschiebungsfähigkeiten.
DE68907779D1 (de) Elektrisches geraet mit zwei generatoren.
DE69022915D1 (de) Osteosynthetische Zusammenstellung mit tordierter Befestigungsplatte.
DE68907255D1 (de) Klammernahtgeraete fuer innere organe mit verbesserter lochkonfiguration.
DE3683245D1 (de) Vorrichtung mit zwei daempfern.
DE69016850D1 (de) Lade-Entladeschaltung.
NO171653C (no) Kjoeledoeranordning med isolerende sprosse
DE68925040D1 (de) Reflowartiger Lötapparat.
DE58907650D1 (de) Drosselklappe.
NO883417L (no) Festeinnretning med ribber.
DE69002153D1 (de) Motorlager.
DE69006132D1 (de) Indexiergerät mit rotierender Bewegung.
DE69000181D1 (de) Elektronisches zeitmessgeraet mit mindestens zwei motoren.
DE3672945D1 (de) Vorrichtung mit zwei daempfern.
DE69011378D1 (de) Bildaufnahmeeinrichtung mit elektronischer Bildvergrösserung.
DE3879663D1 (de) Kondensatormotor mit reihenresonanz.
DE59003310D1 (de) Drosselklappe.
DE68900713D1 (de) Piezoelektrischer wandler mit mindestens zwei langen empfindlichen biegsamen elementen.
DE69016748D1 (de) Hochleistungshalbleiteranordnung mit Gehäuse.
DE69000873D1 (de) Sensormagnet-befestigungsvorrichtung mit verbessertem montageaufbau.
DE69023959D1 (de) Zeitmessvorrichtung.
DE69000796D1 (de) Brennstoffeinspritzvorrichtung.
DE69002837D1 (de) Vorrichtung mit zwei sich auseinanderbewegenden Läden.
DE59203916D1 (de) Elektronisches orientierungsgerät.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee