ATE200941T1 - Ein schutzschalter - Google Patents

Ein schutzschalter

Info

Publication number
ATE200941T1
ATE200941T1 AT96301112T AT96301112T ATE200941T1 AT E200941 T1 ATE200941 T1 AT E200941T1 AT 96301112 T AT96301112 T AT 96301112T AT 96301112 T AT96301112 T AT 96301112T AT E200941 T1 ATE200941 T1 AT E200941T1
Authority
AT
Austria
Prior art keywords
coil
spring
core
tube
pole piece
Prior art date
Application number
AT96301112T
Other languages
English (en)
Inventor
Dante Bagalini
Original Assignee
Circuit Breaker Ind
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 Circuit Breaker Ind filed Critical Circuit Breaker Ind
Application granted granted Critical
Publication of ATE200941T1 publication Critical patent/ATE200941T1/de

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
    • H01H71/34—Electromagnetic mechanisms having two or more armatures controlled by a common winding
    • H01H71/345—Electromagnetic mechanisms having two or more armatures controlled by a common winding having a delayed movable core and a movable armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Breakers (AREA)
AT96301112T 1995-02-20 1996-02-20 Ein schutzschalter ATE200941T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA951389 1995-02-20

Publications (1)

Publication Number Publication Date
ATE200941T1 true ATE200941T1 (de) 2001-05-15

Family

ID=25584844

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96301112T ATE200941T1 (de) 1995-02-20 1996-02-20 Ein schutzschalter

Country Status (5)

Country Link
US (1) US5677657A (de)
EP (1) EP0727804B1 (de)
AT (1) ATE200941T1 (de)
DE (1) DE69612633T2 (de)
ZA (1) ZA961068B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60210903T2 (de) * 2001-10-18 2007-03-15 Circuit Breaker Industries Ltd., Elandsfontein Einstellbarer Schutzschaltermechanismus
US6794963B2 (en) * 2002-04-24 2004-09-21 General Electric Company Magnetic device for a magnetic trip unit
JP2007234250A (ja) * 2006-02-27 2007-09-13 Fuji Electric Fa Components & Systems Co Ltd 遮断機の引外し装置
US8542084B1 (en) * 2012-03-13 2013-09-24 General Electric Company Circuit protection device and trip unit for use with a circuit protection device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1019012B (de) * 1956-09-10 1957-11-07 Hermann Nier K G Elektromagnetisches Rundrelais mit pneumatischer Hubverzoegerung
US2919325A (en) * 1957-10-08 1959-12-29 Murray Mfg Corp Magnetic overload relay
US3689855A (en) * 1970-04-27 1972-09-05 Matsushita Electric Works Ltd Circuit protector
US4504807A (en) * 1984-06-01 1985-03-12 Carlingswitch, Inc. High inrush current circuit breaker

Also Published As

Publication number Publication date
DE69612633D1 (de) 2001-06-07
EP0727804A2 (de) 1996-08-21
EP0727804A3 (de) 1997-12-29
EP0727804B1 (de) 2001-05-02
ZA961068B (en) 1996-08-20
US5677657A (en) 1997-10-14
DE69612633T2 (de) 2001-08-09

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Legal Events

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