FR2276679B1 - - Google Patents

Info

Publication number
FR2276679B1
FR2276679B1 FR7511694A FR7511694A FR2276679B1 FR 2276679 B1 FR2276679 B1 FR 2276679B1 FR 7511694 A FR7511694 A FR 7511694A FR 7511694 A FR7511694 A FR 7511694A FR 2276679 B1 FR2276679 B1 FR 2276679B1
Authority
FR
France
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
FR7511694A
Other languages
French (fr)
Other versions
FR2276679A1 (en
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.)
Felten & Guilleaume Schaltanl
Original Assignee
Felten & Guilleaume Schaltanl
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 Felten & Guilleaume Schaltanl filed Critical Felten & Guilleaume Schaltanl
Publication of FR2276679A1 publication Critical patent/FR2276679A1/en
Application granted granted Critical
Publication of FR2276679B1 publication Critical patent/FR2276679B1/fr
Granted 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
    • H01H50/24—Parts rotatable or rockable outside coil
    • H01H50/26—Parts movable about a knife edge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/32—Electromagnetic mechanisms having permanently magnetised part
    • H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
    • H01H71/323—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with rotatable armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
FR7511694A 1974-06-24 1975-04-15 Magnetic relay switch - C-shaped armature arm has a support element just below an upper realy arm Granted FR2276679A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE7421405U DE7421405U (en) 1974-06-24 1974-06-24 Magnet system for hinged armature relays
DE2430288A DE2430288C3 (en) 1974-06-24 1974-06-24 Magnet system for hinged armature relays

Publications (2)

Publication Number Publication Date
FR2276679A1 FR2276679A1 (en) 1976-01-23
FR2276679B1 true FR2276679B1 (en) 1980-10-03

Family

ID=25767317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7511694A Granted FR2276679A1 (en) 1974-06-24 1975-04-15 Magnetic relay switch - C-shaped armature arm has a support element just below an upper realy arm

Country Status (5)

Country Link
AT (1) AT356750B (en)
BE (1) BE826295A (en)
CH (1) CH582421A5 (en)
DE (2) DE2430288C3 (en)
FR (1) FR2276679A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2943440C2 (en) * 1979-10-26 1984-09-06 Nixdorf Computer Ag, 4790 Paderborn Hinged armature magnet
DE3111151C2 (en) * 1981-03-21 1982-12-09 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Method for adapting air gap-forming surfaces of a release, in particular for residual current circuit breakers
DE3133620C2 (en) * 1981-08-21 1984-09-27 Brown, Boveri & Cie Ag, 6800 Mannheim Lockout solenoid trigger
DE3643510A1 (en) * 1986-12-19 1988-06-30 Felten & Guilleaume Energie MAGNETIC SYSTEM FOR QUICK SHUTDOWN
DE4110660C2 (en) * 1991-04-02 1996-05-02 Felten & Guilleaume Energie Magnet system for a fast-switching hinged armature relay
DE102004013608A1 (en) * 2004-03-19 2005-10-27 Siemens Ag tripping relay

Also Published As

Publication number Publication date
FR2276679A1 (en) 1976-01-23
BE826295A (en) 1975-06-30
CH582421A5 (en) 1976-11-30
DE2430288B2 (en) 1978-08-10
DE7421405U (en) 1974-09-26
DE2430288A1 (en) 1976-01-08
AT356750B (en) 1980-05-27
ATA190775A (en) 1979-10-15
DE2430288C3 (en) 1979-04-19

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
ST Notification of lapse