FR1528337A - Electronic timepieces - Google Patents

Electronic timepieces

Info

Publication number
FR1528337A
FR1528337A FR111235A FR111235A FR1528337A FR 1528337 A FR1528337 A FR 1528337A FR 111235 A FR111235 A FR 111235A FR 111235 A FR111235 A FR 111235A FR 1528337 A FR1528337 A FR 1528337A
Authority
FR
France
Prior art keywords
electronic timepieces
timepieces
electronic
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
FR111235A
Other languages
French (fr)
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.)
Centre Electronique Horloger SA
Original Assignee
Centre Electronique Horloger SA
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
Priority claimed from CH1086066A external-priority patent/CH506823A/en
Application filed by Centre Electronique Horloger SA filed Critical Centre Electronique Horloger SA
Priority to FR111235A priority Critical patent/FR1528337A/en
Application granted granted Critical
Publication of FR1528337A publication Critical patent/FR1528337A/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
    • G04C3/08—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
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/02—Devices allowing the motion of a rotatable part in only one direction
    • G04B11/04—Pawl constructions therefor, e.g. pawl secured to an oscillating member actuating a ratchet

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR111235A 1966-07-27 1967-06-21 Electronic timepieces Expired FR1528337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR111235A FR1528337A (en) 1966-07-27 1967-06-21 Electronic timepieces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1086066A CH506823A (en) 1966-07-27 1966-07-27 Timepiece comprising a mechanical resonator
FR111235A FR1528337A (en) 1966-07-27 1967-06-21 Electronic timepieces

Publications (1)

Publication Number Publication Date
FR1528337A true FR1528337A (en) 1968-06-07

Family

ID=25707415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR111235A Expired FR1528337A (en) 1966-07-27 1967-06-21 Electronic timepieces

Country Status (1)

Country Link
FR (1) FR1528337A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2035017A1 (en) * 1969-03-17 1970-12-18 Ebauches Sa
EP3361324A1 (en) * 2017-02-13 2018-08-15 Rolex Sa Timepiece ratchet system
RU2699924C1 (en) * 2017-11-24 2019-09-11 Бланпэн Са Hour moving assembly with unidirectional gear wheel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2035017A1 (en) * 1969-03-17 1970-12-18 Ebauches Sa
EP3361324A1 (en) * 2017-02-13 2018-08-15 Rolex Sa Timepiece ratchet system
US10890877B2 (en) 2017-02-13 2021-01-12 Rolex Sa Horology pawl system
RU2699924C1 (en) * 2017-11-24 2019-09-11 Бланпэн Са Hour moving assembly with unidirectional gear wheel

Similar Documents

Publication Publication Date Title
CH490710A (en) Electronic timepiece
CH499151A (en) Electronic clock
FR1517115A (en) Electronic watch
FR1529393A (en) Electronic switch
NL6705894A (en) WATCH
GB1121424A (en) Electronic timepiece
FR1528337A (en) Electronic timepieces
CH453216A (en) Timepiece
CH473421A (en) Wristwatch
CH439838A (en) Watch strap
CH468664A (en) Electronic clock
FR1502783A (en) Electronic timepiece
FR1538679A (en) Electronic counter
FR1448578A (en) Timepiece
CH467477A (en) Electronic timepiece
GB1121419A (en) Electronic timepiece
CH468039A (en) Electronic arithmetic divider
FR1481356A (en) Electronic stopwatch
FR92520E (en) Display case
FR1533198A (en) Clockwork oscillator
FR1490269A (en) Electronic switch
CH468666A (en) Timepiece
FR1547155A (en) Electronic clock
CH489045A (en) Clock face
FR1425339A (en) New watch face