GB1269885A - Improvements in or relating to electronic watches - Google Patents

Improvements in or relating to electronic watches

Info

Publication number
GB1269885A
GB1269885A GB4194/70A GB419470A GB1269885A GB 1269885 A GB1269885 A GB 1269885A GB 4194/70 A GB4194/70 A GB 4194/70A GB 419470 A GB419470 A GB 419470A GB 1269885 A GB1269885 A GB 1269885A
Authority
GB
United Kingdom
Prior art keywords
cell
pillar plate
coil
relating
watches
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
GB4194/70A
Other languages
English (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 GB1269885A publication Critical patent/GB1269885A/en
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)
GB4194/70A 1969-02-06 1970-01-28 Improvements in or relating to electronic watches Expired GB1269885A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1269885A true GB1269885A (en) 1972-04-06

Family

ID=4218843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4194/70A Expired GB1269885A (en) 1969-02-06 1970-01-28 Improvements in or relating to electronic watches

Country Status (7)

Country Link
US (1) US3628323A (fr)
JP (1) JPS4840112B1 (fr)
CH (2) CH179869A4 (fr)
FR (1) FR2030345B1 (fr)
GB (1) GB1269885A (fr)
HK (1) HK52776A (fr)
NL (1) NL7001402A (fr)

Families Citing this family (6)

* 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 (ja) * 1975-09-16 1985-02-05 セイコーインスツルメンツ株式会社 電子時計の輪列構造
JPS52129563A (en) * 1976-04-23 1977-10-31 Seiko Epson Corp Small-sized crystal timepiece
JPS52154673A (en) * 1976-06-18 1977-12-22 Seiko Instr & Electronics Ltd Wheel train mechanism of analog crystal watch
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 (fr) * 1954-04-08 1956-06-30 Baumgartner Freres Sa Montre Roskopf à seconde directe excentrée
US2900786A (en) * 1956-05-31 1959-08-25 Bulova Watch Co Inc Timepiece arrangement
FR1405215A (fr) * 1962-07-10 1965-07-09 Lip Sa Montre électrique perfectionnée
US3469389A (en) * 1965-12-30 1969-09-30 Citizen Watch Co Ltd Electromechanical vibrator assembly for a timepiece

Also Published As

Publication number Publication date
HK52776A (en) 1976-08-27
NL7001402A (fr) 1970-08-10
CH179869A4 (fr) 1970-10-30
DE2003045A1 (de) 1970-09-03
CH556568A (fr) 1974-11-29
FR2030345A1 (fr) 1970-11-13
DE2003045B2 (de) 1977-04-07
US3628323A (en) 1971-12-21
FR2030345B1 (fr) 1974-05-03
JPS4840112B1 (fr) 1973-11-28

Similar Documents

Publication Publication Date Title
GB1432855A (en) Solid state electronic timepiece
GB1344393A (en) Solid state watch with magnetic setting
GB1205367A (en) An electronic watch
GB1269885A (en) Improvements in or relating to electronic watches
GB825233A (en) Improvements in or relating to electric time-pieces
GB1525087A (en) Assembly for use in an electronic timepiece
GB1513508A (en) Reducing gear-train of an electronic watch with analogue display
GB1337814A (en) Electronic timepiece movements
GB1308551A (en) Device for converting oscillatory movement into rotary movement
GB1419489A (en) Clocks and watches
GB920635A (en) Second hand drive for electrically driven timepieces
FR2355276A1 (fr) Dispositif affichant le temps, reserve aux musulmans, avec boussole integree tridirectionnelle donnant automatiquement la position geographique de la mecque
JPS52150078A (en) Time correction device of hand indication type electronic watches
GB1399903A (en) Wrist watch having a push-button
GB1409005A (en) Electronic timepiece
GB1331271A (en) Drive balance assemgly for an electronic timepiece
JPS54102166A (en) Battery life display system in electronic watch
GB1318414A (en) Electronic horological movement
JPS5589782A (en) Electronic watch
GB1495376A (en) Electronic timepiece
JPS52127056A (en) Counter
JPS52150070A (en) Electronic watch
JPS5376066A (en) Analog display electronic wristwatch
JPS5246850A (en) Time signal clock
GB1345283A (en) Low amplitude indexing mechanism for a timepiece