FR2475308B2 - - Google Patents

Info

Publication number
FR2475308B2
FR2475308B2 FR8002410A FR8002410A FR2475308B2 FR 2475308 B2 FR2475308 B2 FR 2475308B2 FR 8002410 A FR8002410 A FR 8002410A FR 8002410 A FR8002410 A FR 8002410A FR 2475308 B2 FR2475308 B2 FR 2475308B2
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.)
Expired
Application number
FR8002410A
Other languages
French (fr)
Other versions
FR2475308A2 (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.)
Thales Avionics SAS
Original Assignee
Crouzet 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
Application filed by Crouzet SA filed Critical Crouzet SA
Priority to FR8002410A priority Critical patent/FR2475308A2/fr
Priority to DE8181400137T priority patent/DE3163252D1/de
Priority to EP81400137A priority patent/EP0033693B1/fr
Priority to ES499042A priority patent/ES499042A0/es
Publication of FR2475308A2 publication Critical patent/FR2475308A2/fr
Application granted granted Critical
Publication of FR2475308B2 publication Critical patent/FR2475308B2/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/118—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices
    • H02K7/1185—Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices with a mechanical one-way direction control, i.e. with means for reversing the direction of rotation of the rotor
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C15/00—Clocks driven by synchronous motors
    • G04C15/0009—Clocks driven by synchronous motors without power-reserve
    • G04C15/0045—Clocks driven by synchronous motors without power-reserve provided with means for checking sense of rotation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FR8002410A 1980-02-04 1980-02-04 Dispositif anti-retour pour petits moteurs synchrones Granted FR2475308A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8002410A FR2475308A2 (fr) 1980-02-04 1980-02-04 Dispositif anti-retour pour petits moteurs synchrones
DE8181400137T DE3163252D1 (en) 1980-02-04 1981-01-29 Non-return device for a self-starting synchronous motor
EP81400137A EP0033693B1 (fr) 1980-02-04 1981-01-29 Dispositif anti-retour pour moteur synchrone autodémarrant
ES499042A ES499042A0 (es) 1980-02-04 1981-02-02 Perfeccionamientos en los sistemas antirretorno para motoressincronos de autoarranque

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8002410A FR2475308A2 (fr) 1980-02-04 1980-02-04 Dispositif anti-retour pour petits moteurs synchrones

Publications (2)

Publication Number Publication Date
FR2475308A2 FR2475308A2 (fr) 1981-08-07
FR2475308B2 true FR2475308B2 (oth) 1983-12-23

Family

ID=9238192

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8002410A Granted FR2475308A2 (fr) 1980-02-04 1980-02-04 Dispositif anti-retour pour petits moteurs synchrones

Country Status (4)

Country Link
EP (1) EP0033693B1 (oth)
DE (1) DE3163252D1 (oth)
ES (1) ES499042A0 (oth)
FR (1) FR2475308A2 (oth)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06150236A (ja) * 1992-10-30 1994-05-31 Sankyo Seiki Mfg Co Ltd 磁気ヘッド

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123192A (en) * 1964-03-03 Direction control means for bi-directional motors
GB800743A (en) * 1955-12-16 1958-09-03 Metamec Ltd Improvements in or relating to means of controlling the direction of rotation of synchronous electric motors
US2972687A (en) * 1957-01-14 1961-02-21 Licentia Gmbh Directional control for synchronous motors
FR1230005A (fr) * 1959-03-27 1960-09-13 Rech S Electroniques Soc Et Moteur synchrone universel
GB965746A (en) * 1959-09-22 1964-08-06 Sangamo Weston Improvements in or relating to synchronous electric motors
US3200915A (en) * 1962-11-20 1965-08-17 Gen Time Corp No-back mechanism for small synchronous motors
BE657014A (oth) * 1963-12-13 1965-06-11
FR1443290A (fr) * 1965-05-07 1966-06-24 Crouzet Sa Dispositif anti-retour silencieux pour petit moteur synchrone auto-démarreur
NL6601500A (oth) * 1966-02-05 1967-08-07
US3525888A (en) * 1969-10-27 1970-08-25 Mallory & Co Inc P R Magnetic unidirectional system for a motor
FR2115597A6 (oth) * 1970-11-24 1972-07-07 Crouzet Sa
US3748508A (en) * 1971-08-26 1973-07-24 Scott & Fetzer Co Motor constructions including a sliding stop member
US3860841A (en) * 1971-11-22 1975-01-14 Crouzet Sa Arrester device for small self-starting synchronous motors
FR2184170A5 (oth) * 1972-05-09 1973-12-21 Crouzet Sa
DE2362611A1 (de) * 1973-12-17 1975-06-19 Stegmann Uhren Elektro Anlaufhilfe fuer synchronmotoren mit dauermagnetlaeufer
AU2011476A (en) * 1975-12-24 1978-06-08 Mallory & Co Inc P R Directional system for a synchronous motor

Also Published As

Publication number Publication date
ES8201367A1 (es) 1981-12-16
DE3163252D1 (en) 1984-05-30
EP0033693B1 (fr) 1984-04-25
ES499042A0 (es) 1981-12-16
FR2475308A2 (fr) 1981-08-07
EP0033693A1 (fr) 1981-08-12

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