FR972581A - Relais électromagnétique à armature pivotante utilisable notamment dans les machines comptables - Google Patents

Relais électromagnétique à armature pivotante utilisable notamment dans les machines comptables

Info

Publication number
FR972581A
FR972581A FR972581DA FR972581A FR 972581 A FR972581 A FR 972581A FR 972581D A FR972581D A FR 972581DA FR 972581 A FR972581 A FR 972581A
Authority
FR
France
Prior art keywords
usable
electromagnetic relay
accounting machines
pivoting armature
armature
Prior art date
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
Other languages
English (en)
French (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.)
Unisys Corp
Original Assignee
Remington Rand Inc
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 Remington Rand Inc filed Critical Remington Rand Inc
Application granted granted Critical
Publication of FR972581A publication Critical patent/FR972581A/fr
Expired legal-status Critical Current

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)
FR972581D 1947-10-11 1948-09-30 Relais électromagnétique à armature pivotante utilisable notamment dans les machines comptables Expired FR972581A (fr)

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
FR972581A true FR972581A (fr) 1951-01-31

Family

ID=25115813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972581D Expired FR972581A (fr) 1947-10-11 1948-09-30 Relais électromagnétique à armature pivotante utilisable notamment dans les machines comptables

Country Status (4)

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

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 (fr) * 1963-07-29 1964-09-18 Ducellier & Cie Interrupteur électromagnétique
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 (de) * 1971-07-10 1974-01-24 Olympia Werke Ag, 2940 Wilhelmshaven Anordnung zum Befestigen eines Bauelementes, insbesondere eines Elektromagneten, an einer Montageplatte vermittels eines Befestigungsgliedes
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
US392167A (en) * 1888-10-30 Isaiah l
US286917A (en) * 1883-10-16 fraser
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 (enrdf_load_stackoverflow) * 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 (de) * 1927-10-29 1930-10-03 Reyrolle A & Co Ltd Elektrisches Relais mit keilfoermigem, in einem V-foermigen Spalt ohne praktische AEnderung des magnetischen Widerstandes schwenkbarem Anker
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 (enrdf_load_stackoverflow) * 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 (enrdf_load_stackoverflow)
US2585684A (en) 1952-02-12
CH277130A (fr) 1951-08-15

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