CH653846GA3 - - Google Patents

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Publication number
CH653846GA3
CH653846GA3 CH651583A CH651583A CH653846GA3 CH 653846G A3 CH653846G A3 CH 653846GA3 CH 651583 A CH651583 A CH 651583A CH 651583 A CH651583 A CH 651583A CH 653846G A3 CH653846G A3 CH 653846GA3
Authority
CH
Switzerland
Prior art keywords
counting
motor
measured time
seconds
motors
Prior art date
Application number
CH651583A
Other languages
French (fr)
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 filed Critical
Priority to CH651583A priority Critical patent/CH653846GA3/fr
Priority to EP84114752A priority patent/EP0148414B1/en
Priority to US06/677,969 priority patent/US4681464A/en
Priority to DE8484114752T priority patent/DE3473068D1/en
Priority to JP59256596A priority patent/JPS60177289A/en
Publication of CH653846GA3 publication Critical patent/CH653846GA3/fr
Priority to HK326/92A priority patent/HK32692A/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F8/00—Apparatus for measuring unknown time intervals by electromechanical means
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Control Of Multiple Motors (AREA)
  • Brushes (AREA)

Abstract

The base plate bears on one of its surfaces a motor for counting off current time and two motor units for counting off minutes and hours of measured time intervals. On the lower surface it bears a motor for counting off seconds of measured time and a motor for counting off hundredths of seconds of measured time, these latter being partially superposed over the motors on the other surface. A tube is placed so as to locate and guide by its outer surface the display wheel train driven by the current time motor and by its inner surface the display wheel train driven by the motors which count seconds and hundredths of seconds of measured time. Two substrates placed respectively above and below the motors are connected by contact blocks. A control circuit and a quartz resonator are fastened to the lower substrate. The battery is accommodated in a lodging adapted thereto and its thickness extends to both surfaces of the base plate. The motor units for counting off minutes and hours of measured time may be separately pre-assembled. They drive indicators placed in off-center positions on the dial.
CH651583A 1983-12-06 1983-12-06 CH653846GA3 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH651583A CH653846GA3 (en) 1983-12-06 1983-12-06
EP84114752A EP0148414B1 (en) 1983-12-06 1984-12-04 Clockwork-movement including a plurality of motors and an electronic time base
US06/677,969 US4681464A (en) 1983-12-06 1984-12-04 Timepiece movement including a plurality of stepping motors and an electronic time base
DE8484114752T DE3473068D1 (en) 1983-12-06 1984-12-04 Clockwork-movement including a plurality of motors and an electronic time base
JP59256596A JPS60177289A (en) 1983-12-06 1984-12-06 Operating device for watch
HK326/92A HK32692A (en) 1983-12-06 1992-05-07 Clockwork-movement including a plurality of motors and an electronic time base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH651583A CH653846GA3 (en) 1983-12-06 1983-12-06

Publications (1)

Publication Number Publication Date
CH653846GA3 true CH653846GA3 (en) 1986-01-31

Family

ID=4310828

Family Applications (1)

Application Number Title Priority Date Filing Date
CH651583A CH653846GA3 (en) 1983-12-06 1983-12-06

Country Status (6)

Country Link
US (1) US4681464A (en)
EP (1) EP0148414B1 (en)
JP (1) JPS60177289A (en)
CH (1) CH653846GA3 (en)
DE (1) DE3473068D1 (en)
HK (1) HK32692A (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0531586Y2 (en) * 1987-01-13 1993-08-13
USD311879S (en) 1987-03-12 1990-11-06 Seikosha Co., Ltd. Clock movement
JPH0187288U (en) * 1987-12-02 1989-06-08
USD317729S (en) 1987-12-26 1991-06-25 Seikosha Co., Ltd. Watch movement
USD319602S (en) 1987-12-26 1991-09-03 Seikosha Co., Ltd. Watch movement
USD317128S (en) 1988-04-06 1991-05-28 Girard-Perregaux, S.A. Combined wristwatch and strap portions
EP0393605B1 (en) * 1989-04-21 1992-07-08 Eta SA Fabriques d'Ebauches Electronic time piece with at least two motors
USD357885S (en) 1993-02-01 1995-05-02 Seikosha Co., Ltd. Clock movement
CH690881A5 (en) * 1996-12-04 2001-02-15 Ebauchesfabrik Eta Ag and electromechanical phase electromechanical transducer device comprising at least one such transducer.
JP2000138607A (en) * 1998-08-27 2000-05-16 Casio Comput Co Ltd Wrist device and electronic equipment
DE10135110B4 (en) * 2001-07-19 2004-05-27 Lange Uhren Gmbh Chronograph
US20100220559A1 (en) * 2009-02-27 2010-09-02 Galie Louis M Electromechanical Module Configuration
EP2485102A1 (en) * 2011-02-02 2012-08-08 Patek Philippe SA Genève Display device
AU351858S (en) * 2013-04-16 2013-11-04 Swatch Ag Swatch Sa Swatch Ltd Watch movement
CN104142623A (en) * 2013-05-06 2014-11-12 巨擘科技股份有限公司 Wristwatch structure and electronic movement for wristwatch
TWI489227B (en) * 2013-05-06 2015-06-21 巨擘科技股份有限公司 Wristwatch structure, electronic crown for wristwatch, and wristwatch having display
USD757079S1 (en) * 2014-09-02 2016-05-24 Apple Inc. Display screen or portion thereof with graphical user interface
USD765114S1 (en) 2014-09-02 2016-08-30 Apple Inc. Display screen or portion thereof with graphical user interface
EP3355131B1 (en) * 2015-09-25 2022-03-09 Citizen Watch Co., Ltd. Watch
EP3185089B1 (en) * 2015-12-21 2019-03-06 ETA SA Manufacture Horlogère Suisse Motor module for a watch
US9939785B2 (en) * 2016-01-05 2018-04-10 Seiko Instruments Inc. Pointer driving motor unit, electronic device, and control method of pointer driving motor unit
USD804502S1 (en) 2016-06-11 2017-12-05 Apple Inc. Display screen or portion thereof with graphical user interface
USD796547S1 (en) 2016-06-11 2017-09-05 Apple Inc. Display screen or portion thereof with graphical user interface
USD937293S1 (en) 2019-05-29 2021-11-30 Apple Inc. Electronic device with graphical user interface
USD922413S1 (en) 2019-05-31 2021-06-15 Apple Inc. Display screen or portion thereof with graphical user interface
USD949169S1 (en) 2020-09-14 2022-04-19 Apple Inc. Display screen or portion thereof with graphical user interface
USD1005320S1 (en) * 2021-07-23 2023-11-21 Samsung Electronics Co., Ltd. Display screen or portion thereof with graphical user interface

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2353889A1 (en) * 1976-06-02 1977-12-30 Yema Ste Multiple function analogue quartz watch - with auxiliary counter, decoder and memory group for digital information display
GB2005875A (en) * 1977-10-04 1979-04-25 Seiko Instr & Electronics Improvements in or relating to electronic chronographs
GB2028545A (en) * 1978-07-04 1980-03-05 Suwa Seikosha Kk Analogue electronic chronograph timepiece
EP0048217A1 (en) * 1980-09-12 1982-03-24 Compagnie des Montres Longines, Francillon S.A. Electronic timepiece
EP0083307A1 (en) * 1981-12-28 1983-07-06 Nouvelle Lémania S.A. Electronic chronograph watch

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2351403A1 (en) * 1972-10-13 1974-04-25 Grand Cap Co S A CLOCK CHRONOGRAPH
DE2804041C3 (en) * 1978-01-31 1983-11-17 Gebrüder Junghans GmbH, 7230 Schramberg Electronic clock
JPS54136875A (en) * 1978-04-17 1979-10-24 Seiko Epson Corp Analog electronic watch
CH625382B (en) * 1978-12-08 Bulova Watch Co Inc POINTER WATCH, IN PARTICULAR WRISTWATCH.
JPS55160890A (en) * 1979-06-04 1980-12-15 Seiko Epson Corp Analog type chronograph
CH636493B (en) * 1980-01-21 Ebauches Sa CHRONOGRAPH WATCH.
GB2085621B (en) * 1980-10-21 1984-07-25 Suwa Seikosha Kk Timepiece

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2353889A1 (en) * 1976-06-02 1977-12-30 Yema Ste Multiple function analogue quartz watch - with auxiliary counter, decoder and memory group for digital information display
GB2005875A (en) * 1977-10-04 1979-04-25 Seiko Instr & Electronics Improvements in or relating to electronic chronographs
GB2028545A (en) * 1978-07-04 1980-03-05 Suwa Seikosha Kk Analogue electronic chronograph timepiece
EP0048217A1 (en) * 1980-09-12 1982-03-24 Compagnie des Montres Longines, Francillon S.A. Electronic timepiece
EP0083307A1 (en) * 1981-12-28 1983-07-06 Nouvelle Lémania S.A. Electronic chronograph watch

Also Published As

Publication number Publication date
EP0148414A2 (en) 1985-07-17
EP0148414B1 (en) 1988-07-27
HK32692A (en) 1992-05-15
JPS60177289A (en) 1985-09-11
EP0148414A3 (en) 1985-08-21
US4681464A (en) 1987-07-21
JPH0380275B2 (en) 1991-12-24
DE3473068D1 (en) 1988-09-08

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Legal Events

Date Code Title Description
PL Patent ceased