FR2030345A1 - - Google Patents

Info

Publication number
FR2030345A1
FR2030345A1 FR7004247A FR7004247A FR2030345A1 FR 2030345 A1 FR2030345 A1 FR 2030345A1 FR 7004247 A FR7004247 A FR 7004247A FR 7004247 A FR7004247 A FR 7004247A FR 2030345 A1 FR2030345 A1 FR 2030345A1
Authority
FR
France
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.)
Granted
Application number
FR7004247A
Other languages
French (fr)
Other versions
FR2030345B1 (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.)
Bulova Watch Co Inc
Original Assignee
Bulova Watch Co Inc
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 Bulova Watch Co Inc filed Critical Bulova Watch Co Inc
Publication of FR2030345A1 publication Critical patent/FR2030345A1/fr
Application granted granted Critical
Publication of FR2030345B1 publication Critical patent/FR2030345B1/fr
Expired 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
    • G04C3/008—Mounting, assembling of components
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B33/00—Calibers
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time pieces
    • 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
    • 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
    • G04C3/08—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
    • G04C3/10—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
    • G04C3/101—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
FR7004247A 1969-02-06 1970-02-06 Expired FR2030345B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH179869A CH556568A (en) 1969-02-06 1969-02-06

Publications (2)

Publication Number Publication Date
FR2030345A1 true FR2030345A1 (en) 1970-11-13
FR2030345B1 FR2030345B1 (en) 1974-05-03

Family

ID=4218843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7004247A Expired FR2030345B1 (en) 1969-02-06 1970-02-06

Country Status (7)

Country Link
US (1) US3628323A (en)
JP (1) JPS4840112B1 (en)
CH (2) CH556568A (en)
FR (1) FR2030345B1 (en)
GB (1) GB1269885A (en)
HK (1) HK52776A (en)
NL (1) NL7001402A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349163A1 (en) * 1976-04-23 1977-11-18 Suwa Seikosha Kk MINIATURE QUARTZ CRYSTAL WATCH MOVEMENT
FR2360924A1 (en) * 1976-06-18 1978-03-03 Seiko Instr & Electronics ELECTRONIC CLOCK MOVEMENT GEAR WITH QUARTZ CRYSTAL AND ANALOGUE DISPLAY

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1376845A (en) * 1971-02-12 1974-12-11 Suwa Seikosha Kk Electronic timepiece movement
US3748845A (en) * 1971-12-02 1973-07-31 Bulova Watch Co Inc Electronic system module for crystal-controlled watch
JPS604146Y2 (en) * 1975-09-16 1985-02-05 セイコーインスツルメンツ株式会社 Gear train structure of electronic clock
US4647218A (en) * 1985-09-16 1987-03-03 Timex Corporation Small stepping motor driven watch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH314705A (en) * 1954-04-08 1956-06-30 Baumgartner Freres Sa Roskopf watch with direct offset seconds
US2900786A (en) * 1956-05-31 1959-08-25 Bulova Watch Co Inc Timepiece arrangement
FR1405215A (en) * 1962-07-10 1965-07-09 Lip Sa Advanced electric watch
US3469389A (en) * 1965-12-30 1969-09-30 Citizen Watch Co Ltd Electromechanical vibrator assembly for a timepiece

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349163A1 (en) * 1976-04-23 1977-11-18 Suwa Seikosha Kk MINIATURE QUARTZ CRYSTAL WATCH MOVEMENT
FR2360924A1 (en) * 1976-06-18 1978-03-03 Seiko Instr & Electronics ELECTRONIC CLOCK MOVEMENT GEAR WITH QUARTZ CRYSTAL AND ANALOGUE DISPLAY

Also Published As

Publication number Publication date
JPS4840112B1 (en) 1973-11-28
FR2030345B1 (en) 1974-05-03
NL7001402A (en) 1970-08-10
DE2003045A1 (en) 1970-09-03
US3628323A (en) 1971-12-21
GB1269885A (en) 1972-04-06
DE2003045B2 (en) 1977-04-07
CH179869A4 (en) 1970-10-30
HK52776A (en) 1976-08-27
CH556568A (en) 1974-11-29

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Legal Events

Date Code Title Description
ST Notification of lapse