FR2316719B1 - - Google Patents

Info

Publication number
FR2316719B1
FR2316719B1 FR7616933A FR7616933A FR2316719B1 FR 2316719 B1 FR2316719 B1 FR 2316719B1 FR 7616933 A FR7616933 A FR 7616933A FR 7616933 A FR7616933 A FR 7616933A FR 2316719 B1 FR2316719 B1 FR 2316719B1
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
FR7616933A
Other languages
French (fr)
Other versions
FR2316719A1 (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.)
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/en
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 Miniature sensitive circuit-breaker - has close operating limits which are unaffected by external pressure or temperature Granted FR2316719A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752529221 DE2529221C2 (en) 1975-07-01 1975-07-01 Highly sensitive, permanent magnetic release for residual current circuit breakers and the like.

Publications (2)

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

Family

ID=5950348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616933A Granted FR2316719A1 (en) 1975-07-01 1976-06-04 Miniature sensitive circuit-breaker - has close operating limits which are unaffected by external pressure or temperature

Country Status (7)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940656A1 (en) * 1979-10-06 1981-04-16 Felten & Guilleaume Carlswerk AG, 5000 Köln HERMETICALLY CLOSED PERMANENT MAGNETIC TRIGGER
AT378862B (en) * 1984-03-05 1985-10-10 Felten & Guilleaume Ag Oester HOLDING MAGNETIC RELEASE
DK170746B1 (en) 1993-05-26 1996-01-08 Seelen As Curved belt conveyor
DE10210826A1 (en) * 2002-03-12 2003-09-25 Abb Patent Gmbh Tripping device for a residual current circuit breaker and method for its production

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES306040A1 (en) * 1963-12-04 1965-03-01 Bassani Spa Power relay with great sensitivity of maneuver. (Machine-translation by Google Translate, not legally binding)
FR1390282A (en) * 1964-01-02 1965-02-26 Bresson Faille Marchand Ets Ultra-sensitive electro-magnetic reset
DE1281032B (en) * 1965-11-24 1968-10-24 Busch Jaeger Duerener Metall Magnetic toggle relay, especially for residual current circuit breakers
FR1493648A (en) * 1966-07-18 1967-09-01 Comp Generale Electricite Electromagnetic relay
DE1639196A1 (en) * 1968-01-30 1970-05-21 Robert Boshof Magnetic toggle relay, especially for fault voltage circuit breakers
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

Also Published As

Publication number Publication date
IT1055934B (en) 1982-01-11
DK154376B (en) 1988-11-07
DE2529221A1 (en) 1977-02-03
DK154376C (en) 1989-06-19
ATA117976A (en) 1980-08-15
BE838611A (en) 1976-06-16
DE2529221C2 (en) 1983-12-15
ES449419A1 (en) 1977-07-01
FR2316719A1 (en) 1977-01-28
DK134476A (en) 1977-01-02
AT361572B (en) 1981-03-25

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Legal Events

Date Code Title Description
ST Notification of lapse