IT1314324B1 - Dispositivo di protezione di un circuito elettrico - Google Patents

Dispositivo di protezione di un circuito elettrico

Info

Publication number
IT1314324B1
IT1314324B1 IT1999MI002719A ITMI992719A IT1314324B1 IT 1314324 B1 IT1314324 B1 IT 1314324B1 IT 1999MI002719 A IT1999MI002719 A IT 1999MI002719A IT MI992719 A ITMI992719 A IT MI992719A IT 1314324 B1 IT1314324 B1 IT 1314324B1
Authority
IT
Italy
Prior art keywords
kinematic mechanism
release pin
case
electric circuit
release
Prior art date
Application number
IT1999MI002719A
Other languages
English (en)
Inventor
Claudio Ascari
Original Assignee
Abb Ricerca Spa
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 Abb Ricerca Spa filed Critical Abb Ricerca Spa
Priority to IT1999MI002719A priority Critical patent/IT1314324B1/it
Publication of ITMI992719A0 publication Critical patent/ITMI992719A0/it
Priority to AT00985145T priority patent/ATE251797T1/de
Priority to EP00985145A priority patent/EP1258020B1/en
Priority to AU21654/01A priority patent/AU2165401A/en
Priority to DE60005863T priority patent/DE60005863T2/de
Priority to PCT/EP2000/012312 priority patent/WO2001048780A1/en
Publication of ITMI992719A1 publication Critical patent/ITMI992719A1/it
Application granted granted Critical
Publication of IT1314324B1 publication Critical patent/IT1314324B1/it

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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Amplifiers (AREA)
IT1999MI002719A 1999-12-27 1999-12-27 Dispositivo di protezione di un circuito elettrico IT1314324B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT1999MI002719A IT1314324B1 (it) 1999-12-27 1999-12-27 Dispositivo di protezione di un circuito elettrico
AT00985145T ATE251797T1 (de) 1999-12-27 2000-11-30 Schutzvorrichtung für eine elektrische schaltung
EP00985145A EP1258020B1 (en) 1999-12-27 2000-11-30 Device for protecting an electric circuit
AU21654/01A AU2165401A (en) 1999-12-27 2000-11-30 Device for protecting an electric circuit
DE60005863T DE60005863T2 (de) 1999-12-27 2000-11-30 Schutzvorrichtung für eine elektrische schaltung
PCT/EP2000/012312 WO2001048780A1 (en) 1999-12-27 2000-11-30 Device for protecting an electric circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI002719A IT1314324B1 (it) 1999-12-27 1999-12-27 Dispositivo di protezione di un circuito elettrico

Publications (3)

Publication Number Publication Date
ITMI992719A0 ITMI992719A0 (it) 1999-12-27
ITMI992719A1 ITMI992719A1 (it) 2001-06-27
IT1314324B1 true IT1314324B1 (it) 2002-12-09

Family

ID=11384203

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI002719A IT1314324B1 (it) 1999-12-27 1999-12-27 Dispositivo di protezione di un circuito elettrico

Country Status (6)

Country Link
EP (1) EP1258020B1 (it)
AT (1) ATE251797T1 (it)
AU (1) AU2165401A (it)
DE (1) DE60005863T2 (it)
IT (1) IT1314324B1 (it)
WO (1) WO2001048780A1 (it)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2832386C3 (de) * 1978-07-24 1981-05-07 Franz Kirsten Elektrotechnische Spezialfabrik, 6530 Bingen Anordnung zur lösbaren Befestigung zweier Bauteile aneinander, insbesondere dem Bremspedal eines Kraftfahrzeuges
US5027093A (en) * 1990-10-29 1991-06-25 General Electric Company Molded case circuit breaker actuator-accessory unit having component tolerance compensation

Also Published As

Publication number Publication date
ITMI992719A1 (it) 2001-06-27
ATE251797T1 (de) 2003-10-15
WO2001048780A1 (en) 2001-07-05
AU2165401A (en) 2001-07-09
EP1258020A1 (en) 2002-11-20
DE60005863T2 (de) 2004-08-19
ITMI992719A0 (it) 1999-12-27
EP1258020B1 (en) 2003-10-08
DE60005863D1 (de) 2003-11-13

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