FR2424622A1 - Interrupteur magnetique automatique - Google Patents

Interrupteur magnetique automatique

Info

Publication number
FR2424622A1
FR2424622A1 FR7828515A FR7828515A FR2424622A1 FR 2424622 A1 FR2424622 A1 FR 2424622A1 FR 7828515 A FR7828515 A FR 7828515A FR 7828515 A FR7828515 A FR 7828515A FR 2424622 A1 FR2424622 A1 FR 2424622A1
Authority
FR
France
Prior art keywords
magnet
housing
conducting plate
sub
cover
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.)
Granted
Application number
FR7828515A
Other languages
English (en)
Other versions
FR2424622B1 (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.)
Individual
Original Assignee
Individual
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 CA302,175A external-priority patent/CA1107326A/fr
Application filed by Individual filed Critical Individual
Publication of FR2424622A1 publication Critical patent/FR2424622A1/fr
Application granted granted Critical
Publication of FR2424622B1 publication Critical patent/FR2424622B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding

Landscapes

  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Lock And Its Accessories (AREA)

Abstract

INTERRUPTEUR MAGNETIQUE AUTOMATIQUE. L'INTERRUPTEUR MAGNETIQUE AUTOMATIQUE COMPREND UN BOITIER ET UN COUVERCLE, UN MOYEN DE PROTECTION CONTRE LES SURCHARGES ET LES COURTS-CIRCUITS ET UN INTERRUPTEUR MAGNETIQUE MANUEL MONTE DANS LE BOITIER, AINSI QU'UN MOYEN DE COMMANDE MAGNETIQUE CONTENU DANS UN SOUS-BOITIER. APPLICATION AUX INTERRUPTEURS ELECTRIQUES.
FR7828515A 1978-04-27 1978-10-05 Interrupteur magnetique automatique Granted FR2424622A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA302,175A CA1107326A (fr) 1978-04-27 1978-04-27 Interrupteur magnetique automatique
DE2818898A DE2818898C2 (de) 1978-04-27 1978-04-28 Magnetschalter

Publications (2)

Publication Number Publication Date
FR2424622A1 true FR2424622A1 (fr) 1979-11-23
FR2424622B1 FR2424622B1 (fr) 1983-06-17

Family

ID=25668690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828515A Granted FR2424622A1 (fr) 1978-04-27 1978-10-05 Interrupteur magnetique automatique

Country Status (3)

Country Link
CH (1) CH629334A5 (fr)
DE (1) DE2818898C2 (fr)
FR (1) FR2424622A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2586755B (en) * 2018-04-13 2022-09-21 Piolax Ltd Damper apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2240847A (en) * 1938-08-11 1941-05-06 Milwaukee Gas Specialty Co Magnetic switch
US3134870A (en) * 1962-06-15 1964-05-26 Space Components Inc Permanent magnet proximity switch
US3852692A (en) * 1974-02-19 1974-12-03 E Moorman Magnetically operating switch
US3930213A (en) * 1974-10-09 1975-12-30 Westinghouse Electric Corp Manually operable circuit interrupter with automatic current overload protection
US3940725A (en) * 1974-02-08 1976-02-24 Alarm Device Manufacturing Co. Switching apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1090894A (fr) * 1953-12-30 1955-04-05 Contacteur magnétique
FR1114385A (fr) * 1954-09-18 1956-04-11 Labinal Ets Commutateur étanche
DE1175328B (de) * 1959-02-04 1964-08-06 Krone Kg Magnetisch betaetigte Schaltvorrichtung
DE1160055B (de) * 1961-07-13 1963-12-27 Hans Heidsieck Sicherheitssteckdose
FR1366103A (fr) * 1963-05-27 1964-07-10 Cie Auxiliaire Des Mines Dispositif de commande d'un système de commutation placé à l'intérieur d'un boîtier fermé étanche
US3373383A (en) * 1965-02-02 1968-03-12 Shoichi Shimada Automatic current limiting circuit breaker
DE1900973A1 (de) * 1968-01-09 1969-07-31 Fujitsu Ltd Comm And Electroni Schiebeschalter
DE7047743U (de) * 1970-12-24 1971-08-26 Tehalit Kunststoffwerk Gmbh Apparatedose fur Kabelfuhrungskanale

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2240847A (en) * 1938-08-11 1941-05-06 Milwaukee Gas Specialty Co Magnetic switch
US3134870A (en) * 1962-06-15 1964-05-26 Space Components Inc Permanent magnet proximity switch
US3940725A (en) * 1974-02-08 1976-02-24 Alarm Device Manufacturing Co. Switching apparatus
US3852692A (en) * 1974-02-19 1974-12-03 E Moorman Magnetically operating switch
US3930213A (en) * 1974-10-09 1975-12-30 Westinghouse Electric Corp Manually operable circuit interrupter with automatic current overload protection

Also Published As

Publication number Publication date
CH629334A5 (en) 1982-04-15
FR2424622B1 (fr) 1983-06-17
DE2818898A1 (de) 1979-10-31
DE2818898C2 (de) 1984-02-09

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Legal Events

Date Code Title Description
ST Notification of lapse