FR2017818A1 - - Google Patents

Info

Publication number
FR2017818A1
FR2017818A1 FR6930878A FR6930878A FR2017818A1 FR 2017818 A1 FR2017818 A1 FR 2017818A1 FR 6930878 A FR6930878 A FR 6930878A FR 6930878 A FR6930878 A FR 6930878A FR 2017818 A1 FR2017818 A1 FR 2017818A1
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.)
Withdrawn
Application number
FR6930878A
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.)
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 FR2017818A1 publication Critical patent/FR2017818A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00Arrangements of electric power supplies in time pieces
    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/04Electromechanical 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
    • G04C3/06Electromechanical 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
    • G04C3/061Electromechanical 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)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
FR6930878A 1968-09-11 1969-09-11 Withdrawn FR2017818A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75908068A 1968-09-11 1968-09-11

Publications (1)

Publication Number Publication Date
FR2017818A1 true FR2017818A1 (en) 1970-05-22

Family

ID=25054346

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6930878A Withdrawn FR2017818A1 (en) 1968-09-11 1969-09-11

Country Status (5)

Country Link
US (1) US3529415A (en)
CH (2) CH1362069A4 (en)
DE (1) DE1942311B2 (en)
FR (1) FR2017818A1 (en)
GB (1) GB1221036A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3698179A (en) * 1970-07-20 1972-10-17 Timex Corp Contact assembly for electric watches
DE2151080A1 (en) * 1970-10-22 1972-04-27 Suwa Seikosha Kk Contact device for a clock, in particular a wristwatch
US3978652A (en) * 1975-06-19 1976-09-07 Timex Corporation Formed contact spring for electro-mechanical watches

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2800763A (en) * 1953-08-04 1957-07-30 Elgin Nat Watch Co Power take-off device with staggered ratchets
CH328503A (en) * 1954-02-12 1958-03-15 Hamilton Watch Co Miniature electric motor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
US3529415A (en) 1970-09-22
CH1362069A4 (en) 1970-12-15
CH508929A (en) 1970-12-15
DE1942311B2 (en) 1971-04-01
DE1942311A1 (en) 1970-03-19
GB1221036A (en) 1971-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse