FR2204830A1 - - Google Patents

Info

Publication number
FR2204830A1
FR2204830A1 FR7308746A FR7308746A FR2204830A1 FR 2204830 A1 FR2204830 A1 FR 2204830A1 FR 7308746 A FR7308746 A FR 7308746A FR 7308746 A FR7308746 A FR 7308746A FR 2204830 A1 FR2204830 A1 FR 2204830A1
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
FR7308746A
Other languages
French (fr)
Other versions
FR2204830B1 (
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.)
Jeco Corp
Original Assignee
Jeco 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 Jeco Corp filed Critical Jeco Corp
Publication of FR2204830A1 publication Critical patent/FR2204830A1/fr
Application granted granted Critical
Publication of FR2204830B1 publication Critical patent/FR2204830B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C5/00—Electric or magnetic means for converting oscillatory to rotary motion in time-pieces, i.e. electric or magnetic escapements
    • G04C5/005—Magnetic or electromagnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Gear Transmission (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FR7308746A 1972-10-27 1973-03-12 Expired FR2204830B1 ( )

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972123414U JPS4977371U ( ) 1972-10-27 1972-10-27

Publications (2)

Publication Number Publication Date
FR2204830A1 true FR2204830A1 ( ) 1974-05-24
FR2204830B1 FR2204830B1 ( ) 1980-01-04

Family

ID=14859954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7308746A Expired FR2204830B1 ( ) 1972-10-27 1973-03-12

Country Status (3)

Country Link
US (1) US3813871A ( )
JP (1) JPS4977371U ( )
FR (1) FR2204830B1 ( )

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029749Y2 (ja) * 1975-04-23 1985-09-07 株式会社精工舎 電池時計用ム−ブメントの構造
US20090130624A1 (en) * 2007-11-20 2009-05-21 Benjamin Jiemin Sun Methods and kits for making flexible dental guards
BR202013032611U2 (pt) * 2013-12-18 2015-11-10 Leon Gerhard Karsten disposição construtiva aplicada em relógio eletromagnético ou magnético
EP2887156B1 (fr) * 2013-12-23 2018-03-07 The Swatch Group Research and Development Ltd. Dispositif régulateur

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208287A (en) * 1961-10-21 1965-09-28 Jeco Kk Magnetic escapement
CH383271A (de) * 1962-01-08 1964-06-30 Baumer Herbert Elektrischer Uhrenantrieb
US3212252A (en) * 1963-06-04 1965-10-19 Citizen Watch Co Ltd Vibratory motor and controlled circuit for a small timepiece
US3277644A (en) * 1965-06-08 1966-10-11 Jeco Kk Tuning fork timepiece
DE1284793B (de) * 1965-11-29 1968-12-05 Brac Ag Vorrichtung zur Umsetzung von Drehschwingungen in gleichsinnige Drehbewegungen
CH496275A (fr) * 1967-01-31 1970-04-30 Centre Electron Horloger Oscillateur électromécanique pour appareil horaire
DE1673670B2 (de) * 1967-06-27 1972-01-27 Fa Muller Schlenker, 7220 Schwen ningen Elektrische uhr mit magnetischem antrieb eines polrades
GB1189564A (en) * 1968-02-20 1970-04-29 Horstmann Magnetics Ltd Electromechanical Oscillator with Rotary Output.
CH1635868A4 ( ) * 1968-11-02 1971-02-26
GB1308551A (en) * 1969-03-07 1973-02-21 Mauthe Gmbh Friedr Device for converting oscillatory movement into rotary movement
GB1204654A (en) * 1969-05-16 1970-09-09 Cohon Pao Improvements in or relating to a worm gear

Also Published As

Publication number Publication date
US3813871A (en) 1974-06-04
FR2204830B1 ( ) 1980-01-04
JPS4977371U ( ) 1974-07-04

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Legal Events

Date Code Title Description
ST Notification of lapse