FR1462903A - Improvements to electromagnetic relays - Google Patents

Improvements to electromagnetic relays

Info

Publication number
FR1462903A
FR1462903A FR45015A FR45015A FR1462903A FR 1462903 A FR1462903 A FR 1462903A FR 45015 A FR45015 A FR 45015A FR 45015 A FR45015 A FR 45015A FR 1462903 A FR1462903 A FR 1462903A
Authority
FR
France
Prior art keywords
electromagnetic relays
relays
electromagnetic
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
FR45015A
Other languages
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of FR1462903A publication Critical patent/FR1462903A/en
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
    • 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
    • H01H50/305—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature damping vibration due to functional movement of armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
FR45015A 1965-03-06 1966-01-06 Improvements to electromagnetic relays Expired FR1462903A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE294865 1965-03-06

Publications (1)

Publication Number Publication Date
FR1462903A true FR1462903A (en) 1966-12-16

Family

ID=20261062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45015A Expired FR1462903A (en) 1965-03-06 1966-01-06 Improvements to electromagnetic relays

Country Status (5)

Country Link
US (1) US3389354A (en)
BE (1) BE677360A (en)
FR (1) FR1462903A (en)
GB (1) GB1133667A (en)
NL (1) NL6602582A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479627A (en) * 1966-09-15 1969-11-18 Cornell Dubilier Electric Electromagnetic relay and method of manufacture thereof
FR1572289A (en) * 1968-03-28 1969-06-27
US4078220A (en) * 1976-12-27 1978-03-07 Allis-Chalmers Corporation Contactor having means to inhibit contact welding caused by jamming of the armature
DE3889947T2 (en) * 1987-03-06 1994-11-03 Takamisawa Electric Co Electromagnetic relay with devices for reducing noise.
JPH064565Y2 (en) * 1988-07-29 1994-02-02 シチズン時計株式会社 Electromagnetic means
DE4112349C2 (en) * 1991-04-16 2001-06-07 Schupa Gmbh Electromagnetic impulse switch
FR2789513B1 (en) * 1999-02-04 2003-06-06 Chauvin Arnoux RELAY OF THE CYLINDER-TYPE HEAD TYPE AND WITH MOBILE FRAME PIVOTING MOUNT ON THE EDGE OF A HEAD BRANCH
FR2803430B1 (en) * 1999-12-29 2002-04-26 Schneider Electric Ind Sa ELECTROMAGNET FOR SWITCHING APPARATUS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE525107C (en) * 1931-05-22 Fuld & Co Telephon Und Telegra Electromagnetic relay
NL42368C (en) *
US3148313A (en) * 1962-08-03 1964-09-08 Amphenol Borg Electronics Corp Noise-eliminating means for selfwinding electric clocks
US3207961A (en) * 1963-09-25 1965-09-21 Gen Motors Corp Linear relay actuator

Also Published As

Publication number Publication date
NL6602582A (en) 1966-09-07
US3389354A (en) 1968-06-18
GB1133667A (en) 1968-11-13
BE677360A (en) 1966-08-01

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