BE638325A - - Google Patents

Info

Publication number
BE638325A
BE638325A BE638325DA BE638325A BE 638325 A BE638325 A BE 638325A BE 638325D A BE638325D A BE 638325DA BE 638325 A BE638325 A BE 638325A
Authority
BE
Belgium
Application number
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.)
Publication of BE638325A publication Critical patent/BE638325A/xx

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
    • H01H51/287—Details of the shape of the contact springs
    • 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
    • H01H36/0006—Permanent magnet actuating reed switches

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Contacts (AREA)
  • Switch Cases, Indication, And Locking (AREA)
BE638325D 1962-08-30 BE638325A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1720762 1962-08-30
IT1738062 1962-08-31

Publications (1)

Publication Number Publication Date
BE638325A true BE638325A (enrdf_load_stackoverflow)

Family

ID=26326925

Family Applications (1)

Application Number Title Priority Date Filing Date
BE638325D BE638325A (enrdf_load_stackoverflow) 1962-08-30

Country Status (6)

Country Link
US (2) US3236965A (enrdf_load_stackoverflow)
BE (1) BE638325A (enrdf_load_stackoverflow)
CH (2) CH416836A (enrdf_load_stackoverflow)
GB (2) GB1048717A (enrdf_load_stackoverflow)
IT (2) IT678577A (enrdf_load_stackoverflow)
NL (1) NL297407A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052545A (enrdf_load_stackoverflow) * 1965-02-26
DE1639232B1 (de) * 1966-03-20 1972-10-05 Electronic Controls Inc Elektromagnetisches Relais
US3541482A (en) * 1967-12-21 1970-11-17 Gordos Corp Folder reed switches
DE1639417B1 (de) * 1968-02-29 1970-11-12 Hans Sauer Elektromagnetisches Mehrkontaktrelais
FR2098552A6 (enrdf_load_stackoverflow) * 1970-07-20 1972-03-10 Telic
US3711799A (en) * 1971-08-20 1973-01-16 Cherry Electrical Prod Encapsulated magnetic proximity switch
US3711749A (en) * 1971-10-07 1973-01-16 M Koblents Reed switch
GB1460171A (en) * 1974-03-25 1976-12-31 Bestobell Mobrey Ltd Magnetically operated switch unit
GB2342779A (en) * 1998-08-14 2000-04-19 Jacek Spoczynski Sealed magnetic switch

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2037535A (en) * 1933-09-27 1936-04-14 Gen Electric Vacuum apparatus
US2242636A (en) * 1936-10-30 1941-05-20 Edison Inc Thomas A Electric switch
US2180701A (en) * 1936-11-21 1939-11-21 Edison Inc Thomas A Electric switch
US2257900A (en) * 1937-12-01 1941-10-07 Honeywell Regulator Co Tube switch
CH288563A (de) * 1951-02-15 1953-01-31 Bruno Angel Elektrischer Schalter.
US2892052A (en) * 1956-02-15 1959-06-23 G M Giannini & Co Inc Magnetically operated sealed switch apparatus
US2957961A (en) * 1957-08-14 1960-10-25 Clare & Co C P Switching device
US3001046A (en) * 1958-05-07 1961-09-19 Jennings Radio Mfg Corp Vacuum relay
US2993104A (en) * 1959-01-21 1961-07-18 Gen Electric Electromagnetic relay
GB894378A (en) * 1959-12-11 1962-04-18 Standard Telephones Cables Ltd Magnetically operated sealed contact relay for large currents
US3118987A (en) * 1960-06-10 1964-01-21 Warner W Clements Electromagnetic bistable relay
US3146327A (en) * 1962-11-06 1964-08-25 Nippon Electric Co Sealed magnetically operable switch

Also Published As

Publication number Publication date
NL297407A (enrdf_load_stackoverflow)
CH416836A (de) 1966-07-15
GB1048717A (en) 1966-11-16
IT678587A (enrdf_load_stackoverflow)
CH416789A (de) 1966-07-15
GB1046519A (en) 1966-10-26
US3238325A (en) 1966-03-01
IT678577A (enrdf_load_stackoverflow)
US3236965A (en) 1966-02-22

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