BE754755A - Dispositif de commutation electromagnetique - Google Patents

Dispositif de commutation electromagnetique

Info

Publication number
BE754755A
BE754755A BE754755DA BE754755A BE 754755 A BE754755 A BE 754755A BE 754755D A BE754755D A BE 754755DA BE 754755 A BE754755 A BE 754755A
Authority
BE
Belgium
Prior art keywords
switching device
electromagnetic switching
electromagnetic
switching
Prior art date
Application number
Other languages
English (en)
Inventor
R F Klose
V L Marsh
Original Assignee
Western Electric Co
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 date
Publication of BE754755A publication Critical patent/BE754755A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/24—Parts rotatable or rockable outside coil
    • H01H50/28—Parts movable due to bending of a blade spring or reed

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
BE754755D 1969-08-13 Dispositif de commutation electromagnetique BE754755A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84968369A 1969-08-13 1969-08-13

Publications (1)

Publication Number Publication Date
BE754755A true BE754755A (fr) 1971-01-18

Family

ID=25306271

Family Applications (1)

Application Number Title Priority Date Filing Date
BE754755D BE754755A (fr) 1969-08-13 Dispositif de commutation electromagnetique

Country Status (5)

Country Link
US (1) US3573685A (fr)
BE (1) BE754755A (fr)
CA (1) CA921524A (fr)
GB (1) GB1304233A (fr)
SE (1) SE359683B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE330399B (fr) * 1970-01-09 1970-11-16 Ericsson Telefon Ab L M

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1980393A (en) * 1934-02-08 1934-11-13 Cutler Hammer Inc Alternating current electromagnet
US2715199A (en) * 1952-01-23 1955-08-09 Etc Inc Solenoid
US3290629A (en) * 1964-05-25 1966-12-06 Bell Telephone Labor Inc Wire spring relay with improved means for determining contact force
US3479627A (en) * 1966-09-15 1969-11-18 Cornell Dubilier Electric Electromagnetic relay and method of manufacture thereof

Also Published As

Publication number Publication date
GB1304233A (fr) 1973-01-24
CA921524A (en) 1973-02-20
SE359683B (fr) 1973-09-03
US3573685A (en) 1971-04-06

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