FR2315114A1 - Ressort de contact pour balancier circulaire de montre electromecanique - Google Patents

Ressort de contact pour balancier circulaire de montre electromecanique

Info

Publication number
FR2315114A1
FR2315114A1 FR7618319A FR7618319A FR2315114A1 FR 2315114 A1 FR2315114 A1 FR 2315114A1 FR 7618319 A FR7618319 A FR 7618319A FR 7618319 A FR7618319 A FR 7618319A FR 2315114 A1 FR2315114 A1 FR 2315114A1
Authority
FR
France
Prior art keywords
contact spring
electromechanical watch
balancer
circular
circular balancer
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.)
Withdrawn
Application number
FR7618319A
Other languages
English (en)
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.)
Timex Group USA Inc
Original Assignee
Timex Corp
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 Timex Corp filed Critical Timex Corp
Publication of FR2315114A1 publication Critical patent/FR2315114A1/fr
Withdrawn legal-status Critical Current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
    • G04C3/04—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 balance
    • G04C3/06—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 balance using electromagnetic coupling between electric power source and balance
    • G04C3/061—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 balance using electromagnetic coupling between electric power source and balance the balance controlling contacts and mechanically driving the gear-train

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Push-Button Switches (AREA)
  • Springs (AREA)
FR7618319A 1975-06-19 1976-06-16 Ressort de contact pour balancier circulaire de montre electromecanique Withdrawn FR2315114A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/588,526 US3978652A (en) 1975-06-19 1975-06-19 Formed contact spring for electro-mechanical watches

Publications (1)

Publication Number Publication Date
FR2315114A1 true FR2315114A1 (fr) 1977-01-14

Family

ID=24354208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7618319A Withdrawn FR2315114A1 (fr) 1975-06-19 1976-06-16 Ressort de contact pour balancier circulaire de montre electromecanique

Country Status (9)

Country Link
US (1) US3978652A (OSRAM)
JP (1) JPS522768A (OSRAM)
CA (1) CA1032353A (OSRAM)
CH (1) CH614342B (OSRAM)
DE (1) DE2626413A1 (OSRAM)
FR (1) FR2315114A1 (OSRAM)
GB (1) GB1502559A (OSRAM)
HK (1) HK57178A (OSRAM)
PT (1) PT65200B (OSRAM)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US750492A (en) * 1904-01-26 Half to henry bauer
US3529415A (en) * 1968-09-11 1970-09-22 Timex Corp Electric watch contact assembly
US3698179A (en) * 1970-07-20 1972-10-17 Timex Corp Contact assembly for electric watches
US3699762A (en) * 1971-04-05 1972-10-24 Timex Corp Synchronized contact watch

Also Published As

Publication number Publication date
PT65200A (en) 1976-07-01
GB1502559A (en) 1978-03-01
AU1468876A (en) 1977-12-15
CH614342GA3 (OSRAM) 1979-11-30
CH614342B (de)
PT65200B (en) 1977-11-22
CA1032353A (en) 1978-06-06
HK57178A (en) 1978-10-06
JPS522768A (en) 1977-01-10
DE2626413A1 (de) 1977-01-13
US3978652A (en) 1976-09-07

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Legal Events

Date Code Title Description
ST Notification of lapse