BE466731A - - Google Patents

Info

Publication number
BE466731A
BE466731A BE466731DA BE466731A BE 466731 A BE466731 A BE 466731A BE 466731D A BE466731D A BE 466731DA BE 466731 A BE466731 A BE 466731A
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 BE466731A publication Critical patent/BE466731A/xx
Priority claimed from US477230A external-priority patent/US2397635A/en

Links

Classifications

    • 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
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Magnetic Treatment Devices (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
BE466731D 1943-02-26 BE466731A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US477230A US2397635A (en) 1943-02-26 1943-02-26 Electromagnetic relay
US522723A US2400452A (en) 1943-02-26 1944-02-17 Electromagnetic relay

Publications (1)

Publication Number Publication Date
BE466731A true BE466731A (ko)

Family

ID=27045478

Family Applications (1)

Application Number Title Priority Date Filing Date
BE466731D BE466731A (ko) 1943-02-26

Country Status (4)

Country Link
US (1) US2400452A (ko)
BE (1) BE466731A (ko)
FR (1) FR938262A (ko)
GB (2) GB602369A (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538818A (en) * 1948-08-07 1951-01-23 Kellogg Switchboard & Supply Electromagnetic counting device
US2755346A (en) * 1950-09-19 1956-07-17 Charles P Fisher Sensitive relay
BE507794A (ko) * 1950-12-15
DE2218495C3 (de) * 1972-04-17 1983-03-03 Siemens AG, 1000 Berlin und 8000 München Kontaktfedersatz
GB8717083D0 (en) * 1987-07-20 1987-08-26 Gen Electric Co Plc Electric switches

Also Published As

Publication number Publication date
GB602370A (en) 1948-05-25
US2400452A (en) 1946-05-14
FR938262A (fr) 1948-09-09
GB602369A (en) 1948-05-25

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