JPS62124491A - 電子的時間装置 - Google Patents

電子的時間装置

Info

Publication number
JPS62124491A
JPS62124491A JP61212873A JP21287386A JPS62124491A JP S62124491 A JPS62124491 A JP S62124491A JP 61212873 A JP61212873 A JP 61212873A JP 21287386 A JP21287386 A JP 21287386A JP S62124491 A JPS62124491 A JP S62124491A
Authority
JP
Japan
Prior art keywords
motor
rotor
indicator member
circuit
hand
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.)
Pending
Application number
JP61212873A
Other languages
English (en)
Japanese (ja)
Inventor
ピエール−アンドレ・マイスター
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
Application filed by Ebauchesfabrik ETA AG filed Critical Ebauchesfabrik ETA AG
Publication of JPS62124491A publication Critical patent/JPS62124491A/ja
Pending 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
    • G04C3/14—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)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
JP61212873A 1985-09-11 1986-09-11 電子的時間装置 Pending JPS62124491A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH392085A CH661835GA3 (US06373033-20020416-M00071.png) 1985-09-11 1985-09-11
CH3920/85-9 1985-09-11

Publications (1)

Publication Number Publication Date
JPS62124491A true JPS62124491A (ja) 1987-06-05

Family

ID=4266335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61212873A Pending JPS62124491A (ja) 1985-09-11 1986-09-11 電子的時間装置

Country Status (4)

Country Link
EP (1) EP0217164B1 (US06373033-20020416-M00071.png)
JP (1) JPS62124491A (US06373033-20020416-M00071.png)
CH (1) CH661835GA3 (US06373033-20020416-M00071.png)
DE (1) DE3664967D1 (US06373033-20020416-M00071.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08149034A (ja) * 1994-11-24 1996-06-07 Saitama Nippon Denki Kk 無線機

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0187288U (US06373033-20020416-M00071.png) * 1987-12-02 1989-06-08
EP0698957B1 (fr) * 1994-08-26 1998-01-07 Eta SA Fabriques d'Ebauches Transducteur électromécanique comportant deux rotors
FR2724271B1 (fr) * 1994-09-02 1996-10-25 Ebauchesfabrik Eta Ag Transducteur electromecanique comportant deux rotors
TW288222B (US06373033-20020416-M00071.png) * 1994-08-26 1996-10-11 Ebauchesfabrik Eta Ag
FR2743216B1 (fr) * 1995-12-28 1998-02-06 Ebauchesfabrik Eta Ag Transducteur electromecanique multirotor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5077812A (US06373033-20020416-M00071.png) * 1973-11-15 1975-06-25
JPS5117057B1 (US06373033-20020416-M00071.png) * 1970-09-12 1976-05-29
JPS57158578A (en) * 1981-03-05 1982-09-30 Ebauches Sa Electronic watch
JPS5917188A (ja) * 1982-07-20 1984-01-28 Citizen Watch Co Ltd 電子時計

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958167A (en) * 1972-12-04 1976-05-18 Citizen Watch Co., Ltd. Pulse motor
US4433918A (en) * 1980-07-18 1984-02-28 Citizen Watch Company Limited Analog display electronic timepiece with multi-mode display capability
GB2110846B (en) * 1981-10-27 1984-11-21 Citizen Watch Co Ltd Electronic timepiece
CH647128GA3 (US06373033-20020416-M00071.png) * 1982-02-15 1985-01-15

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117057B1 (US06373033-20020416-M00071.png) * 1970-09-12 1976-05-29
JPS5077812A (US06373033-20020416-M00071.png) * 1973-11-15 1975-06-25
JPS57158578A (en) * 1981-03-05 1982-09-30 Ebauches Sa Electronic watch
JPS5917188A (ja) * 1982-07-20 1984-01-28 Citizen Watch Co Ltd 電子時計

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08149034A (ja) * 1994-11-24 1996-06-07 Saitama Nippon Denki Kk 無線機

Also Published As

Publication number Publication date
CH661835GA3 (US06373033-20020416-M00071.png) 1987-08-31
EP0217164B1 (fr) 1989-08-09
DE3664967D1 (en) 1989-09-14
EP0217164A1 (fr) 1987-04-08

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