CH685466GA3 - Mechanism for driving the hands of a timepiece and watch provided with such a mechanism. - Google Patents

Mechanism for driving the hands of a timepiece and watch provided with such a mechanism.

Info

Publication number
CH685466GA3
CH685466GA3 CH3456/93A CH345693A CH685466GA3 CH 685466G A3 CH685466G A3 CH 685466GA3 CH 3456/93 A CH3456/93 A CH 3456/93A CH 345693 A CH345693 A CH 345693A CH 685466G A3 CH685466G A3 CH 685466GA3
Authority
CH
Switzerland
Prior art keywords
timepiece
hands
driving
watch provided
watch
Prior art date
Application number
CH3456/93A
Other languages
French (fr)
Other versions
CH685466B5 (en
Inventor
Gabriel Cart
Original Assignee
Sonceboz Ebauches Fab
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 Sonceboz Ebauches Fab filed Critical Sonceboz Ebauches Fab
Priority to CH345693A priority Critical patent/CH685466B5/en
Priority to EP19940117910 priority patent/EP0654718B1/en
Priority to DE1994608637 priority patent/DE69408637T2/en
Publication of CH685466GA3 publication Critical patent/CH685466GA3/en
Publication of CH685466B5 publication Critical patent/CH685466B5/en

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
CH345693A 1993-11-19 1993-11-19 drive mechanism of the hands of a timepiece and watch provided with such a mechanism. CH685466B5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH345693A CH685466B5 (en) 1993-11-19 1993-11-19 drive mechanism of the hands of a timepiece and watch provided with such a mechanism.
EP19940117910 EP0654718B1 (en) 1993-11-19 1994-11-14 Driving mechanism for the hands of a timepiece
DE1994608637 DE69408637T2 (en) 1993-11-19 1994-11-14 Drive mechanism for the hands of a watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH345693A CH685466B5 (en) 1993-11-19 1993-11-19 drive mechanism of the hands of a timepiece and watch provided with such a mechanism.

Publications (2)

Publication Number Publication Date
CH685466GA3 true CH685466GA3 (en) 1995-07-31
CH685466B5 CH685466B5 (en) 1996-01-31

Family

ID=4256340

Family Applications (1)

Application Number Title Priority Date Filing Date
CH345693A CH685466B5 (en) 1993-11-19 1993-11-19 drive mechanism of the hands of a timepiece and watch provided with such a mechanism.

Country Status (3)

Country Link
EP (1) EP0654718B1 (en)
CH (1) CH685466B5 (en)
DE (1) DE69408637T2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2885688B1 (en) * 2005-05-12 2007-07-20 Sonceboz Sa Sa Suisse Soc Ind ACTUATOR FOR MEASUREMENT INDICATORS
CN105446119B (en) * 2015-12-22 2019-05-28 亿科钟表科技（深圳）有限公司 Timepiece movement and wrist-watch
CN105573103A (en) * 2015-12-22 2016-05-11 亿科钟表科技（深圳）有限公司 Watch movement and watch
CN105446118A (en) * 2015-12-22 2016-03-30 亿科钟表科技（深圳）有限公司 Watch movement and watch

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0393605A1 (en) * 1989-04-21 1990-10-24 Eta SA Fabriques d'Ebauches Electronic time piece with at least two motors
EP0493613A1 (en) * 1990-07-20 1992-07-08 Citizen Watch Co. Ltd. Assembly for a hands indicating type timepiece, method for constructing such timepiece and hands indicating type timepiece obtained

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0393605A1 (en) * 1989-04-21 1990-10-24 Eta SA Fabriques d'Ebauches Electronic time piece with at least two motors
EP0493613A1 (en) * 1990-07-20 1992-07-08 Citizen Watch Co. Ltd. Assembly for a hands indicating type timepiece, method for constructing such timepiece and hands indicating type timepiece obtained

Also Published As

Publication number Publication date
DE69408637T2 (en) 1998-09-17
EP0654718B1 (en) 1998-02-25
DE69408637D1 (en) 1998-04-02
CH685466B5 (en) 1996-01-31
EP0654718A1 (en) 1995-05-24

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: FABRIQUE D EBAUCHES DE SONCEBOZ S.A. TRANSFER- ISA

PL Patent ceased