CH277130A - Electromagnetic relay. - Google Patents

Electromagnetic relay.

Info

Publication number
CH277130A
CH277130A CH277130DA CH277130A CH 277130 A CH277130 A CH 277130A CH 277130D A CH277130D A CH 277130DA CH 277130 A CH277130 A CH 277130A
Authority
CH
Switzerland
Prior art keywords
electromagnetic relay
relay
electromagnetic
Prior art date
Application number
Other languages
French (fr)
Inventor
Inc Remington Rand
Original Assignee
Inc Remington Rand
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 Inc Remington Rand filed Critical Inc Remington Rand
Publication of CH277130A publication Critical patent/CH277130A/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
    • H01H50/34—Means for adjusting limits of movement; Mechanical means for adjusting returning force
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
CH277130D 1947-10-11 1948-10-04 Electromagnetic relay. CH277130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US779256A US2585684A (en) 1947-10-11 1947-10-11 High-speed sensitive relay

Publications (1)

Publication Number Publication Date
CH277130A true CH277130A (en) 1951-08-15

Family

ID=25115813

Family Applications (1)

Application Number Title Priority Date Filing Date
CH277130D CH277130A (en) 1947-10-11 1948-10-04 Electromagnetic relay.

Country Status (4)

Country Link
US (1) US2585684A (en)
BE (1) BE485109A (en)
CH (1) CH277130A (en)
FR (1) FR972581A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2728033A (en) * 1950-08-10 1955-12-20 Lucas Ltd Joseph Electromagnet adjusting means
US2777923A (en) * 1952-08-08 1957-01-15 Ralph H Munson Relays
US2810040A (en) * 1953-08-24 1957-10-15 Telephone Mfg Co Ltd Electric switches
US2884574A (en) * 1955-09-26 1959-04-28 Jaidinger John Henry Electromagnetic relay
US3080509A (en) * 1957-10-14 1963-03-05 Radio Cores Inc Relay
US2913548A (en) * 1958-02-06 1959-11-17 Cons Electronics Ind Relay
US3042775A (en) * 1959-09-09 1962-07-03 North Electric Co Relay
US3080460A (en) * 1960-02-17 1963-03-05 Otis Elevator Co Electromagnetic relay
US3110785A (en) * 1960-06-15 1963-11-12 Ranco Inc Motor starter relay
FR1372541A (en) * 1963-07-29 1964-09-18 Ducellier & Cie Electromagnetic switch
US3256402A (en) * 1964-01-02 1966-06-14 Gen Electric Switch relay for use in electric motors
US3274525A (en) * 1964-08-28 1966-09-20 Comar Electric Company Solenoid device having a non-rotatably mounted coil bobbin
GB1200321A (en) * 1967-01-16 1970-07-29 Lucas Industries Ltd Electromagnetic relays
DE2134503C3 (en) * 1971-07-10 1974-01-24 Olympia Werke Ag, 2940 Wilhelmshaven Arrangement for fastening a component, in particular an electromagnet, to a mounting plate by means of a fastening member
US4504808A (en) * 1983-04-19 1985-03-12 Westinghouse Electric Corp. Vacuum contactor kickout spring adjustment apparatus

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US286917A (en) * 1883-10-16 fraser
US392167A (en) * 1888-10-30 Isaiah l
US847555A (en) * 1906-02-05 1907-03-19 Western Electric Co Adjusting device for relays.
US981930A (en) * 1908-05-07 1911-01-17 Otis Elevator Co Alternating-current potential switch.
US1001562A (en) * 1910-06-27 1911-08-22 Columbus Electric Scale Company Electrically-controlled weighing device.
US1103530A (en) * 1911-11-27 1914-07-14 Cook Frank B Co Electromagnet.
US1108320A (en) * 1913-05-10 1914-08-25 Albert E Berdon Electric-current-controlling apparatus.
US1184430A (en) * 1914-06-18 1916-05-23 Central Scientific Co Temperature-control mechanism.
NL2780C (en) * 1915-06-22
US1367727A (en) * 1917-08-29 1921-02-08 Western Electric Co Electromagnetic device
US1360281A (en) * 1918-10-19 1920-11-30 Cutlerhammer Mfg Co Electric switch
GB199135A (en) * 1922-03-16 1923-06-18 Douglas Cormack Crowe Improved electro-magnetic relay
US1867099A (en) * 1926-09-11 1932-07-12 Printel Mfg Corp Electromagnetic relay
DE509064C (en) * 1927-10-29 1930-10-03 Reyrolle A & Co Ltd Electric relay with wedge-shaped armature that can be swiveled in a V-shaped gap without any practical change in the magnetic resistance
US1764819A (en) * 1927-12-15 1930-06-17 Carl J Anderson Contact closer
US1830628A (en) * 1929-11-26 1931-11-03 Gen Electric Solenoid magnet
US2145327A (en) * 1935-02-11 1939-01-31 Square D Co Contactor construction
US2237705A (en) * 1938-06-21 1941-04-08 Everard F Kohl Snap-acting device
US2292497A (en) * 1941-02-06 1942-08-11 Ward Leonard Electric Co Relay
BE476271A (en) * 1942-08-18
US2381080A (en) * 1942-12-05 1945-08-07 William A Ray Electromagnetic relay
US2434096A (en) * 1943-11-17 1948-01-06 Gen Electric Shockproof electromagnet with armature
US2423116A (en) * 1944-06-30 1947-07-01 Magnetic Devices Inc Electric relay
US2438745A (en) * 1945-12-14 1948-03-30 Bendix Aviat Corp Electromagnetic apparatus

Also Published As

Publication number Publication date
BE485109A (en)
US2585684A (en) 1952-02-12
FR972581A (en) 1951-01-31

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