BR8706829A - MAGNETIC FAST TRIGGER SYSTEM - Google Patents

MAGNETIC FAST TRIGGER SYSTEM

Info

Publication number
BR8706829A
BR8706829A BR8706829A BR8706829A BR8706829A BR 8706829 A BR8706829 A BR 8706829A BR 8706829 A BR8706829 A BR 8706829A BR 8706829 A BR8706829 A BR 8706829A BR 8706829 A BR8706829 A BR 8706829A
Authority
BR
Brazil
Prior art keywords
trigger system
fast trigger
magnetic fast
magnetic
trigger
Prior art date
Application number
BR8706829A
Other languages
Portuguese (pt)
Inventor
Horst Zielasko
Original Assignee
Felten & Guilleaume Energie
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 Energie filed Critical Felten & Guilleaume Energie
Publication of BR8706829A publication Critical patent/BR8706829A/en

Links

Classifications

    • 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
    • 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
    • H01H50/28—Parts movable due to bending of a blade spring or reed
BR8706829A 1986-12-19 1987-12-11 MAGNETIC FAST TRIGGER SYSTEM BR8706829A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863643510 DE3643510A1 (en) 1986-12-19 1986-12-19 MAGNETIC SYSTEM FOR QUICK SHUTDOWN

Publications (1)

Publication Number Publication Date
BR8706829A true BR8706829A (en) 1988-07-19

Family

ID=6316634

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8706829A BR8706829A (en) 1986-12-19 1987-12-11 MAGNETIC FAST TRIGGER SYSTEM

Country Status (5)

Country Link
EP (1) EP0278064B1 (en)
CN (1) CN1007469B (en)
BR (1) BR8706829A (en)
DE (2) DE3643510A1 (en)
GR (1) GR3003186T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3838444A1 (en) * 1988-11-12 1990-05-17 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
DE4111092A1 (en) * 1991-04-07 1992-10-08 Schiele Gmbh & Co Kg Fault current relay
ES1025149Y (en) * 1993-06-30 1994-06-01 Electric Distrib & Contr Es Sa PERFECTED RELAY.
ES1025695Y (en) * 1993-09-09 1994-07-16 Electric Distrib & Contr Es Sa PERFECTED RELAY.
DE19637076A1 (en) * 1996-09-12 1998-03-19 Maier & Cie C Magnetic release, especially for a residual current circuit breaker
ES2267121T3 (en) * 1997-10-23 2007-03-01 Ge Power Controls España S A ELECTROMAGNETIC RELAY.
CN101373688B (en) * 2008-10-16 2012-05-09 上海电科电器科技有限公司 Electric magnet backup protection apparatus
DE102014226042B4 (en) * 2014-12-16 2021-02-11 Siemens Aktiengesellschaft Electromagnetic tripping device and protective switching device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759996A (en) * 1970-01-02 1971-05-17 Felten & Guilleaume Schaltanl TRIGGER FOR FAULT CURRENT PROTECTION CIRCUIT BREAKER
DE2029607C3 (en) * 1970-06-16 1974-07-18 Felten & Guilleaume Schaltanlagen Gmbh, 4150 Krefeld Plastic housing for relays
DE2430288C3 (en) * 1974-06-24 1979-04-19 Felten & Guilleaume Schaltanlagen Gmbh, 4150 Krefeld Magnet system for hinged armature relays
US4259652A (en) * 1979-04-30 1981-03-31 Eltra Corporation Reversing relay for permanent magnet DC motor
DE3008295A1 (en) * 1980-01-22 1981-09-24 Mecanismos Auxiliares Industriales, S.A. M.A.I.S.A., Valls, Tarragona FOLDING RELAY

Also Published As

Publication number Publication date
EP0278064A1 (en) 1988-08-17
CN87101151A (en) 1988-06-29
DE3643510A1 (en) 1988-06-30
EP0278064B1 (en) 1991-10-23
CN1007469B (en) 1990-04-04
DE3774115D1 (en) 1991-11-28
GR3003186T3 (en) 1993-02-17

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