IT1391932B1 - Interruttore di bassa tensione. - Google Patents

Interruttore di bassa tensione.

Info

Publication number
IT1391932B1
IT1391932B1 ITMI2008A001827A ITMI20081827A IT1391932B1 IT 1391932 B1 IT1391932 B1 IT 1391932B1 IT MI2008A001827 A ITMI2008A001827 A IT MI2008A001827A IT MI20081827 A ITMI20081827 A IT MI20081827A IT 1391932 B1 IT1391932 B1 IT 1391932B1
Authority
IT
Italy
Prior art keywords
low voltage
voltage switch
switch
low
voltage
Prior art date
Application number
ITMI2008A001827A
Other languages
English (en)
Inventor
Tommaso Abbattista
Paolo Antonello
Alberto Antoniazzi
Andrea Villani
Original Assignee
Abb 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 Spa filed Critical Abb Spa
Priority to ITMI2008A001827A priority Critical patent/IT1391932B1/it
Priority to EP09736578.7A priority patent/EP2335264B8/en
Priority to CN200980141216.7A priority patent/CN102187420B/zh
Priority to PCT/EP2009/062560 priority patent/WO2010043488A1/en
Publication of ITMI20081827A1 publication Critical patent/ITMI20081827A1/it
Application granted granted Critical
Publication of IT1391932B1 publication Critical patent/IT1391932B1/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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
ITMI2008A001827A 2008-10-15 2008-10-15 Interruttore di bassa tensione. IT1391932B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI2008A001827A IT1391932B1 (it) 2008-10-15 2008-10-15 Interruttore di bassa tensione.
EP09736578.7A EP2335264B8 (en) 2008-10-15 2009-09-28 Low voltage circuit breaker
CN200980141216.7A CN102187420B (zh) 2008-10-15 2009-09-28 低压断路器
PCT/EP2009/062560 WO2010043488A1 (en) 2008-10-15 2009-09-28 Low voltage circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2008A001827A IT1391932B1 (it) 2008-10-15 2008-10-15 Interruttore di bassa tensione.

Publications (2)

Publication Number Publication Date
ITMI20081827A1 ITMI20081827A1 (it) 2010-04-16
IT1391932B1 true IT1391932B1 (it) 2012-02-02

Family

ID=40957831

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2008A001827A IT1391932B1 (it) 2008-10-15 2008-10-15 Interruttore di bassa tensione.

Country Status (4)

Country Link
EP (1) EP2335264B8 (it)
CN (1) CN102187420B (it)
IT (1) IT1391932B1 (it)
WO (1) WO2010043488A1 (it)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1840006U (de) * 1960-10-22 1961-10-26 Continental Elektro Ind Ag Kurzschlussausloeser fuer leistungsschalter, insbesondere leitungsschutzschalter.
DE2138381C3 (de) * 1971-07-31 1975-05-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schutzschalter, insbesondere Leitungsschutzschalter
CN2364543Y (zh) * 1999-02-04 2000-02-16 上海红外技术公司 液压电磁式导轨安装断路器
CN2416599Y (zh) * 2000-04-13 2001-01-24 梅建红 液压电磁式断路器
CN2465316Y (zh) * 2001-02-09 2001-12-12 徐浩明 电磁液压式低压断路器
CN2545697Y (zh) * 2002-05-19 2003-04-16 温州凯信电气有限公司 电磁式断路器
CN1953123A (zh) * 2006-11-07 2007-04-25 正泰集团股份有限公司 具有快速致动功能的低压电路断路器

Also Published As

Publication number Publication date
WO2010043488A1 (en) 2010-04-22
CN102187420A (zh) 2011-09-14
EP2335264B8 (en) 2017-08-16
EP2335264B1 (en) 2017-06-21
ITMI20081827A1 (it) 2010-04-16
EP2335264A1 (en) 2011-06-22
CN102187420B (zh) 2014-07-09

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