AT378443B - HOLDING MAGNETIC RELEASE - Google Patents

HOLDING MAGNETIC RELEASE

Info

Publication number
AT378443B
AT378443B AT18183A AT18183A AT378443B AT 378443 B AT378443 B AT 378443B AT 18183 A AT18183 A AT 18183A AT 18183 A AT18183 A AT 18183A AT 378443 B AT378443 B AT 378443B
Authority
AT
Austria
Prior art keywords
magnetic release
holding magnetic
holding
release
magnetic
Prior art date
Application number
AT18183A
Other languages
German (de)
Other versions
ATA18183A (en
Inventor
Gerhard Ing Amon
Original Assignee
Felten & Guilleaume Ag Oester
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 Ag Oester filed Critical Felten & Guilleaume Ag Oester
Priority to AT18183A priority Critical patent/AT378443B/en
Priority to DE8484890014T priority patent/DE3460357D1/en
Priority to EP19840890014 priority patent/EP0118413B1/en
Priority to AU23626/84A priority patent/AU566689B2/en
Priority to ES529439A priority patent/ES529439A0/en
Publication of ATA18183A publication Critical patent/ATA18183A/en
Application granted granted Critical
Publication of AT378443B publication Critical patent/AT378443B/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
    • H01H71/325—Housings, assembly or disposition of different elements in the housing
    • H01H71/326—Sealed housings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/54—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts
    • H01H3/56—Mechanisms for coupling or uncoupling operating parts, driving mechanisms, or contacts using electromagnetic clutch

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
AT18183A 1983-01-20 1983-01-20 HOLDING MAGNETIC RELEASE AT378443B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT18183A AT378443B (en) 1983-01-20 1983-01-20 HOLDING MAGNETIC RELEASE
DE8484890014T DE3460357D1 (en) 1983-01-20 1984-01-18 Trip device with holding magnet
EP19840890014 EP0118413B1 (en) 1983-01-20 1984-01-18 Trip device with holding magnet
AU23626/84A AU566689B2 (en) 1983-01-20 1984-01-19 Holding magnet release device
ES529439A ES529439A0 (en) 1983-01-20 1984-01-19 IMPROVEMENTS IN TRIGGER DEVICES WITH RETAINING MAGNET

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT18183A AT378443B (en) 1983-01-20 1983-01-20 HOLDING MAGNETIC RELEASE

Publications (2)

Publication Number Publication Date
ATA18183A ATA18183A (en) 1984-12-15
AT378443B true AT378443B (en) 1985-08-12

Family

ID=3483654

Family Applications (1)

Application Number Title Priority Date Filing Date
AT18183A AT378443B (en) 1983-01-20 1983-01-20 HOLDING MAGNETIC RELEASE

Country Status (5)

Country Link
EP (1) EP0118413B1 (en)
AT (1) AT378443B (en)
AU (1) AU566689B2 (en)
DE (1) DE3460357D1 (en)
ES (1) ES529439A0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19723502C1 (en) * 1996-06-05 1998-12-10 Lee Wen Feng Sealed electric switch assembly, especially for power switching

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4405868A1 (en) * 1994-02-23 1995-08-24 Abb Patent Gmbh Differential overcurrent protection switch with controlled heater
DE19628977B4 (en) * 1996-07-18 2004-02-19 Schupa Gmbh Tripping relay for residual current circuit breakers
DE19629152A1 (en) * 1996-07-19 1998-01-22 Schupa Elektro Gmbh & Co Kg Hermetically sealed releasing relay for fault current circuit- breaker

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT279712B (en) * 1966-09-22 1970-03-10 Landis & Gyr Ag High sensitivity electromagnetic trip relay
EP0026804A1 (en) * 1979-10-06 1981-04-15 Felten & Guilleaume Energietechnik GmbH Hermetically closed release mechanism with permanent magnet for protective fault current switch

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7813109U1 (en) * 1976-12-16 1979-05-31 Fong, Lee Wen, Taichung (China/ Taiwan) Magnetic switch

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT279712B (en) * 1966-09-22 1970-03-10 Landis & Gyr Ag High sensitivity electromagnetic trip relay
EP0026804A1 (en) * 1979-10-06 1981-04-15 Felten & Guilleaume Energietechnik GmbH Hermetically closed release mechanism with permanent magnet for protective fault current switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19723502C1 (en) * 1996-06-05 1998-12-10 Lee Wen Feng Sealed electric switch assembly, especially for power switching

Also Published As

Publication number Publication date
DE3460357D1 (en) 1986-09-04
EP0118413A1 (en) 1984-09-12
AU566689B2 (en) 1987-10-29
EP0118413B1 (en) 1986-07-30
ES8502571A1 (en) 1985-01-01
AU2362684A (en) 1984-07-26
ES529439A0 (en) 1985-01-01
ATA18183A (en) 1984-12-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee