GB2028545B - Analoque electronic chronograph timepiece - Google Patents

Analoque electronic chronograph timepiece

Info

Publication number
GB2028545B
GB2028545B GB7922771A GB7922771A GB2028545B GB 2028545 B GB2028545 B GB 2028545B GB 7922771 A GB7922771 A GB 7922771A GB 7922771 A GB7922771 A GB 7922771A GB 2028545 B GB2028545 B GB 2028545B
Authority
GB
United Kingdom
Prior art keywords
analoque
chronograph timepiece
electronic chronograph
electronic
timepiece
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
Application number
GB7922771A
Other versions
GB2028545A (en
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.)
Suwa Seikosha KK
Original Assignee
Suwa Seikosha KK
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 Suwa Seikosha KK filed Critical Suwa Seikosha KK
Publication of GB2028545A publication Critical patent/GB2028545A/en
Application granted granted Critical
Publication of GB2028545B publication Critical patent/GB2028545B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by master-clocks
    • G04C13/08—Slave-clocks actuated intermittently
    • G04C13/10—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms
    • G04C13/11—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms with rotating armature
    • 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)
  • Measurement Of Unknown Time Intervals (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Electromechanical Clocks (AREA)
GB7922771A 1978-07-04 1979-06-29 Analoque electronic chronograph timepiece Expired GB2028545B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8110178A JPS557662A (en) 1978-07-04 1978-07-04 Crystal watch of analog chronograph

Publications (2)

Publication Number Publication Date
GB2028545A GB2028545A (en) 1980-03-05
GB2028545B true GB2028545B (en) 1982-11-17

Family

ID=13736985

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7922771A Expired GB2028545B (en) 1978-07-04 1979-06-29 Analoque electronic chronograph timepiece

Country Status (4)

Country Link
JP (1) JPS557662A (en)
GB (1) GB2028545B (en)
HK (1) HK53184A (en)
MY (1) MY8500383A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH634713B (en) * 1981-07-09 Umberto Maglioli ELECTRONIC WATCH PART.
CH649189GA3 (en) * 1981-12-28 1985-05-15
JPS58214874A (en) * 1982-06-07 1983-12-14 Seiko Epson Corp Hand display stop watch
JPS5979884A (en) * 1982-10-29 1984-05-09 Citizen Watch Co Ltd Movement structure of electronic time piece
JPS59120882A (en) * 1982-12-27 1984-07-12 Seiko Epson Corp Electronic timepiece with alarm
JPS59122992A (en) * 1982-12-28 1984-07-16 Seiko Epson Corp Electronic time piece
JPS59116886U (en) * 1982-12-29 1984-08-07 セイコーエプソン株式会社 electronic clock
JPS6086989U (en) * 1983-11-21 1985-06-14 セイコーインスツルメンツ株式会社 Arrangement structure of coil winding part of electronic watch
CH653846GA3 (en) * 1983-12-06 1986-01-31
JPH0684991B2 (en) * 1984-01-13 1994-10-26 シチズン時計株式会社 Electronic clock
CH658567GA3 (en) * 1984-03-28 1986-11-28
JPS6183991A (en) * 1984-09-29 1986-04-28 Citizen Watch Co Ltd Electronic timepiece with chronograph
JPH0664281B2 (en) * 1985-12-03 1994-08-22 ウエスト電気株式会社 Driving device for lens barrel and diaphragm shutter
GB2212632B (en) * 1986-03-03 1989-11-08 Rhythm Watch Co Timepiece movement
GB2187574B (en) * 1986-03-03 1989-11-08 Rhythm Watch Co Timepiece movement
JPH0782094B2 (en) * 1992-05-25 1995-09-06 セイコーエプソン株式会社 Pointer display electronic watch
CH689956A5 (en) * 1995-11-28 2000-02-15 Mtm Manufacture Et Technologie Piece portable electronic watchmaking seconds hand at the center, including wristwatch.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113279A (en) * 1974-07-11 1976-02-02 Suwa Seikosha Kk
JPS5380510A (en) * 1976-12-24 1978-07-17 Seiko Instr & Electronics Ltd Convertors

Also Published As

Publication number Publication date
HK53184A (en) 1984-07-13
JPS557662A (en) 1980-01-19
GB2028545A (en) 1980-03-05
MY8500383A (en) 1985-12-31

Similar Documents

Publication Publication Date Title
GB2028545B (en) Analoque electronic chronograph timepiece
GB2008291B (en) Electronic timepiece
GB2010543B (en) Electronic timepiece
JPS549665A (en) Electronic timepiece
GB2009976B (en) Electronic timepiece
JPS53118077A (en) Electronic timepiece
GB2027954B (en) Electronic timepieces
GB2038043B (en) Electronic timepiece
GB2000338B (en) Electronic timepiece
GB2018474B (en) Electronic timepiece
GB2012079B (en) Electronic timepiece
GB2101775B (en) Electronic timepiece
GB2001459B (en) Electronic timepiece
GB2011130B (en) Electronic timepiece
GB2023887B (en) Electronic timepiece
GB2012077B (en) Electronic timepiece
GB2017979B (en) Electronic timepiece
GB2022297B (en) Electronic timepieces
GB2017976B (en) Electronic timepieces
GB2002549B (en) Electronic timepiece
GB2017355B (en) Electronic timepiece
JPS54154357A (en) Electronic timepiece
JPS54107773A (en) Electronic timepiece
GB2003298B (en) Electronic timepiece
JPS5374072A (en) Electronic timepiece

Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19990628