FR2316719A1 - Declencheur a haute sensibilite, a aimantation permanente, pour disjoncteur de protection a courant de defaut et similaires - Google Patents

Declencheur a haute sensibilite, a aimantation permanente, pour disjoncteur de protection a courant de defaut et similaires

Info

Publication number
FR2316719A1
FR2316719A1 FR7616933A FR7616933A FR2316719A1 FR 2316719 A1 FR2316719 A1 FR 2316719A1 FR 7616933 A FR7616933 A FR 7616933A FR 7616933 A FR7616933 A FR 7616933A FR 2316719 A1 FR2316719 A1 FR 2316719A1
Authority
FR
France
Prior art keywords
breaker
unaffected
temperature
sensitive circuit
external pressure
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.)
Granted
Application number
FR7616933A
Other languages
English (en)
French (fr)
Other versions
FR2316719B1 (enrdf_load_stackoverflow
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.)
Schutzapparate Paris & Co
Original Assignee
Schutzapparate Paris & Co
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 Schutzapparate Paris & Co filed Critical Schutzapparate Paris & Co
Publication of FR2316719A1 publication Critical patent/FR2316719A1/fr
Application granted granted Critical
Publication of FR2316719B1 publication Critical patent/FR2316719B1/fr
Granted legal-status Critical Current

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)
  • Breakers (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
FR7616933A 1975-07-01 1976-06-04 Declencheur a haute sensibilite, a aimantation permanente, pour disjoncteur de protection a courant de defaut et similaires Granted FR2316719A1 (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 (2)

Publication Number Publication Date
FR2316719A1 true FR2316719A1 (fr) 1977-01-28
FR2316719B1 FR2316719B1 (enrdf_load_stackoverflow) 1981-09-11

Family

ID=5950348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616933A Granted FR2316719A1 (fr) 1975-07-01 1976-06-04 Declencheur a haute sensibilite, a aimantation permanente, pour disjoncteur de protection a courant de defaut et similaires

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026804A1 (de) * 1979-10-06 1981-04-15 Felten & Guilleaume Energietechnik GmbH Hermetisch geschlossener permanentmagnetischer Auslöser für Fehlerstrom-Schutzschalter
EP0154619A3 (de) * 1984-03-05 1986-05-28 Felten & Guilleaume Fabrik elektrischer Apparate Aktiengesellschaft Schrems-Eugenia Niederösterreich Haltemagnetauslöser

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK170746B1 (da) 1993-05-26 1996-01-08 Seelen As Kurveformet bæltetransportør
RU2214644C1 (ru) * 2002-02-26 2003-10-20 Открытое акционерное общество "Электроаппарат" Высокочувствительный магнитный расцепляющий механизм
DE10210826A1 (de) * 2002-03-12 2003-09-25 Abb Patent Gmbh Auslöseeinrichtung für einen Fehlerstromschutzschalter und Verfahren zu dessen Herstellung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1390282A (fr) * 1964-01-02 1965-02-26 Bresson Faille Marchand Ets Déclencheur électro-magnétique ultra-sensible à réarmement
FR1493648A (fr) * 1966-07-18 1967-09-01 Comp Generale Electricite Relais électromagnétique
CH456748A (de) * 1965-11-24 1968-07-31 Busch Jaeger Duerener Metall Magnetisches Kipprelais in einer elektrischen Schalt-, Steuer- oder Überwachungseinrichtung
DE1639196A1 (de) * 1968-01-30 1970-05-21 Robert Boshof Magnetisches Kipprelais,insbesondere fuer Fehlerspannungsschutzschalter

Family Cites Families (3)

* 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.
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1390282A (fr) * 1964-01-02 1965-02-26 Bresson Faille Marchand Ets Déclencheur électro-magnétique ultra-sensible à réarmement
CH456748A (de) * 1965-11-24 1968-07-31 Busch Jaeger Duerener Metall Magnetisches Kipprelais in einer elektrischen Schalt-, Steuer- oder Überwachungseinrichtung
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026804A1 (de) * 1979-10-06 1981-04-15 Felten & Guilleaume Energietechnik GmbH Hermetisch geschlossener permanentmagnetischer Auslöser für Fehlerstrom-Schutzschalter
EP0154619A3 (de) * 1984-03-05 1986-05-28 Felten & Guilleaume Fabrik elektrischer Apparate Aktiengesellschaft Schrems-Eugenia Niederösterreich Haltemagnetauslöser

Also Published As

Publication number Publication date
DK134476A (da) 1977-01-02
IT1055934B (it) 1982-01-11
BE838611A (fr) 1976-06-16
DE2529221A1 (de) 1977-02-03
DK154376B (da) 1988-11-07
FR2316719B1 (enrdf_load_stackoverflow) 1981-09-11
DK154376C (da) 1989-06-19
DE2529221C2 (de) 1983-12-15
AT361572B (de) 1981-03-25
ES449419A1 (es) 1977-07-01
ATA117976A (de) 1980-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse