BE838611A - Declencheur a aimant permanent ultra-sensible pour disjoncteur a courant de defaut et analogue - Google Patents

Declencheur a aimant permanent ultra-sensible pour disjoncteur a courant de defaut et analogue

Info

Publication number
BE838611A
BE838611A BE164359A BE164359A BE838611A BE 838611 A BE838611 A BE 838611A BE 164359 A BE164359 A BE 164359A BE 164359 A BE164359 A BE 164359A BE 838611 A BE838611 A BE 838611A
Authority
BE
Belgium
Prior art keywords
tripper
ultra
permanent magnet
same
circuit breaker
Prior art date
Application number
BE164359A
Other languages
English (en)
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 filed Critical
Publication of BE838611A publication Critical patent/BE838611A/fr

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Breakers (AREA)
BE164359A 1975-07-01 1976-02-16 Declencheur a aimant permanent ultra-sensible pour disjoncteur a courant de defaut et analogue BE838611A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752529221 DE2529221C2 (de) 1975-07-01 1975-07-01 Hochempfindlicher, permanentmagnetischer Auslöser für Fehlerstromschutzschalter u.dgl.

Publications (1)

Publication Number Publication Date
BE838611A true BE838611A (fr) 1976-06-16

Family

ID=5950348

Family Applications (1)

Application Number Title Priority Date Filing Date
BE164359A BE838611A (fr) 1975-07-01 1976-02-16 Declencheur a aimant permanent ultra-sensible pour disjoncteur a courant de defaut et analogue

Country Status (7)

Country Link
AT (1) AT361572B (fr)
BE (1) BE838611A (fr)
DE (1) DE2529221C2 (fr)
DK (1) DK154376C (fr)
ES (1) ES449419A1 (fr)
FR (1) FR2316719A1 (fr)
IT (1) IT1055934B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940656A1 (de) * 1979-10-06 1981-04-16 Felten & Guilleaume Carlswerk AG, 5000 Köln Hermetisch geschlossener permanentmagnetischer ausloeser
AT378862B (de) * 1984-03-05 1985-10-10 Felten & Guilleaume Ag Oester Haltemagnetausloeser
DK170746B1 (da) 1993-05-26 1996-01-08 Seelen As Kurveformet bæltetransportør
DE10210826A1 (de) * 2002-03-12 2003-09-25 Abb Patent Gmbh Auslöseeinrichtung für einen Fehlerstromschutzschalter und Verfahren zu dessen Herstellung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES306040A1 (es) * 1963-12-04 1965-03-01 Bassani Spa Rele de potencia dotado de gran sensibilidad de maniobra.
FR1390282A (fr) * 1964-01-02 1965-02-26 Bresson Faille Marchand Ets Déclencheur électro-magnétique ultra-sensible à réarmement
DE1281032B (de) * 1965-11-24 1968-10-24 Busch Jaeger Duerener Metall Magnetisches Kipprelais, insbesondere fuer Fehlerstrom-Schutzschalter
FR1493648A (fr) * 1966-07-18 1967-09-01 Comp Generale Electricite Relais électromagnétique
DE1639196A1 (de) * 1968-01-30 1970-05-21 Robert Boshof Magnetisches Kipprelais,insbesondere fuer Fehlerspannungsschutzschalter
BE759996A (fr) * 1970-01-02 1971-05-17 Felten & Guilleaume Schaltanl Declencheur pour disjoncteur de protection a courant de defaut
DE2029607C3 (de) * 1970-06-16 1974-07-18 Felten & Guilleaume Schaltanlagen Gmbh, 4150 Krefeld Kunststoffgehäuse für Relais

Also Published As

Publication number Publication date
DK154376B (da) 1988-11-07
DK154376C (da) 1989-06-19
FR2316719A1 (fr) 1977-01-28
ES449419A1 (es) 1977-07-01
ATA117976A (de) 1980-08-15
DE2529221A1 (de) 1977-02-03
DK134476A (da) 1977-01-02
IT1055934B (it) 1982-01-11
FR2316719B1 (fr) 1981-09-11
DE2529221C2 (de) 1983-12-15
AT361572B (de) 1981-03-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SCHUTZAPPARATE-GESELLSCHAFT PARIS & CO. M.B.H. K

Effective date: 19950228