FR2245075B1 - - Google Patents

Info

Publication number
FR2245075B1
FR2245075B1 FR7431856A FR7431856A FR2245075B1 FR 2245075 B1 FR2245075 B1 FR 2245075B1 FR 7431856 A FR7431856 A FR 7431856A FR 7431856 A FR7431856 A FR 7431856A FR 2245075 B1 FR2245075 B1 FR 2245075B1
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
FR7431856A
Other versions
FR2245075A1 (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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2245075A1 publication Critical patent/FR2245075A1/fr
Application granted granted Critical
Publication of FR2245075B1 publication Critical patent/FR2245075B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/288—Freely suspended contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/284—Polarised relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
FR7431856A 1973-09-20 1974-09-20 Expired FR2245075B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2347471A DE2347471C3 (de) 1973-09-20 1973-09-20 Polarisiertes elektromagnetisches Relais

Publications (2)

Publication Number Publication Date
FR2245075A1 FR2245075A1 (fr) 1975-04-18
FR2245075B1 true FR2245075B1 (fr) 1980-10-31

Family

ID=5893206

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431856A Expired FR2245075B1 (fr) 1973-09-20 1974-09-20

Country Status (5)

Country Link
US (1) US3903491A (fr)
JP (1) JPS5058552A (fr)
DE (1) DE2347471C3 (fr)
FR (1) FR2245075B1 (fr)
GB (1) GB1468978A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342016A (en) * 1979-08-20 1982-07-27 Nippon Electric Co., Ltd. Transfer-type electromagnetic relay comprising a coil around a housing of the relay and an armature carrying movable contacts at both ends
FR2473217A1 (fr) * 1980-01-08 1981-07-10 Socapex Interrupteur a contacts mouilles et a commande magnetique, et relais electrique comportant un tel interrupteur
DE3124412C1 (de) * 1981-06-22 1989-01-12 Hendel, Horst, Ing. (grad.), 8031 Eichenau Polarisiertes elektromagnetisches Kleinrelais
DE3408504A1 (de) * 1984-03-08 1985-09-19 Horst Dipl.-Ing. Hendel (FH), 8031 Eichenau Polarisiertes elektromagnetisches kleinrelais
ES2144361B1 (es) * 1998-03-17 2001-01-01 Invest Y Transferencia De Tecn Dispositivo de conmutacion remota.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818478A (en) * 1956-09-10 1957-12-31 Barber Colman Co Electromagnetic relay
US2935585A (en) * 1957-04-22 1960-05-03 Sigma Instruments Inc Polarized electromagnetic relay
BE703128A (fr) * 1967-08-25 1968-01-15
DE1614672B2 (de) * 1967-12-04 1972-05-10 Siemens AG, 1000 Berlin u. 8000 München Gepoltes relais mit zweifluegeligem drehanker
DE1614671B2 (de) * 1967-12-04 1971-09-30 Siemens AG, 1000 Berlin u. 8000 München Lageunabhaengiges quecksilberrelais

Also Published As

Publication number Publication date
JPS5058552A (fr) 1975-05-21
US3903491A (en) 1975-09-02
DE2347471C3 (de) 1979-02-22
FR2245075A1 (fr) 1975-04-18
DE2347471B2 (de) 1978-06-22
GB1468978A (en) 1977-03-30
DE2347471A1 (de) 1975-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse