PT1134767E - Magnetic operating release mechanism for a circuit breaker, and electrical protection apparatus equipped with such a device - Google Patents

Magnetic operating release mechanism for a circuit breaker, and electrical protection apparatus equipped with such a device Download PDF

Info

Publication number
PT1134767E
PT1134767E PT01410015T PT01410015T PT1134767E PT 1134767 E PT1134767 E PT 1134767E PT 01410015 T PT01410015 T PT 01410015T PT 01410015 T PT01410015 T PT 01410015T PT 1134767 E PT1134767 E PT 1134767E
Authority
PT
Portugal
Prior art keywords
circuit breaker
release mechanism
apparatus equipped
protection apparatus
electrical protection
Prior art date
Application number
PT01410015T
Other languages
Portuguese (pt)
Inventor
Jacques Bally Berard
Yannick Gustin
Eric Panaye
Original Assignee
Schneider Electric Ind Sas
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 Schneider Electric Ind Sas filed Critical Schneider Electric Ind Sas
Publication of PT1134767E publication Critical patent/PT1134767E/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
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
    • 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
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Keying Circuit Devices (AREA)
PT01410015T 2000-03-14 2001-02-12 Magnetic operating release mechanism for a circuit breaker, and electrical protection apparatus equipped with such a device PT1134767E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0003213A FR2806522B1 (en) 2000-03-14 2000-03-14 MAGNETIC TRIGGERING DEVICE, PARTICULARLY FOR CIRCUIT BREAKER, AND ELECTRICAL PROTECTION APPARATUS COMPRISING SUCH A DEVICE

Publications (1)

Publication Number Publication Date
PT1134767E true PT1134767E (en) 2009-04-28

Family

ID=8848040

Family Applications (1)

Application Number Title Priority Date Filing Date
PT01410015T PT1134767E (en) 2000-03-14 2001-02-12 Magnetic operating release mechanism for a circuit breaker, and electrical protection apparatus equipped with such a device

Country Status (9)

Country Link
EP (1) EP1134767B1 (en)
CN (1) CN1211824C (en)
BR (1) BRPI0100953B1 (en)
EA (1) EA003756B1 (en)
ES (1) ES2321582T3 (en)
FR (1) FR2806522B1 (en)
ID (1) ID29672A (en)
PT (1) PT1134767E (en)
ZA (1) ZA200101931B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10261838A1 (en) * 2002-12-20 2004-07-22 Siemens Ag Arrangement for arc protection of a busbar arrangement
US7515025B2 (en) * 2006-12-20 2009-04-07 General Electric Company Current trip unit for circuit breaker
DE102009021771A1 (en) * 2009-05-18 2010-11-25 Abb Ag Electromagnetic release and switching device
CN102074427B (en) * 2011-01-13 2013-04-10 武汉中直电气股份有限公司 Fast circuit breaker with longer service life
GB2580744B (en) * 2017-05-15 2022-06-01 Alfanar Company An instantaneous tripping device for a miniature circuit breaker and miniature circuit breaker comprising the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225736A1 (en) * 1982-07-09 1984-01-12 Brown, Boveri & Cie Ag, 6800 Mannheim Electrical line protection circuit breaker
CH670170A5 (en) * 1986-04-07 1989-05-12 Sprecher & Schuh Ag
DE8611282U1 (en) * 1986-04-24 1986-06-26 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Arcing chamber of a circuit breaker
FR2634589B1 (en) * 1988-07-25 1990-09-07 Merlin Gerin MINIATURE CIRCUIT BREAKER OF THE ELECTROMAGNETIC TRIGGER ARRANGED IN SUPPORT OF THE BILAME
DE9002197U1 (en) * 1990-02-24 1991-06-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Circuit breaker with an electromagnetic release device

Also Published As

Publication number Publication date
CN1211824C (en) 2005-07-20
EA003756B1 (en) 2003-08-28
EP1134767B1 (en) 2009-03-25
EP1134767A1 (en) 2001-09-19
BR0100953A (en) 2001-10-30
FR2806522B1 (en) 2003-09-19
FR2806522A1 (en) 2001-09-21
BRPI0100953B1 (en) 2016-03-08
CN1313622A (en) 2001-09-19
ID29672A (en) 2001-09-20
ZA200101931B (en) 2001-09-12
EA200100238A1 (en) 2001-10-22
ES2321582T3 (en) 2009-06-09

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