HK1106868A1 - Electrical switching device - Google Patents

Electrical switching device

Info

Publication number
HK1106868A1
HK1106868A1 HK07112288.9A HK07112288A HK1106868A1 HK 1106868 A1 HK1106868 A1 HK 1106868A1 HK 07112288 A HK07112288 A HK 07112288A HK 1106868 A1 HK1106868 A1 HK 1106868A1
Authority
HK
Hong Kong
Prior art keywords
switching device
electrical switching
electrical
switching
Prior art date
Application number
HK07112288.9A
Other languages
English (en)
Inventor
Gunnar Snarteland
Paal Berg Andreassen
Jan Kyrre Semb
Original Assignee
Abb Patent Gmbh
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 Patent Gmbh filed Critical Abb Patent Gmbh
Publication of HK1106868A1 publication Critical patent/HK1106868A1/xx

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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Breakers (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
HK07112288.9A 2005-10-26 2007-11-09 Electrical switching device HK1106868A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005051127 2005-10-26
DE102006011982A DE102006011982B4 (de) 2005-10-26 2006-03-16 Elektrisches Schaltgerät

Publications (1)

Publication Number Publication Date
HK1106868A1 true HK1106868A1 (en) 2008-03-20

Family

ID=37507983

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07112288.9A HK1106868A1 (en) 2005-10-26 2007-11-09 Electrical switching device

Country Status (4)

Country Link
CN (1) CN1967763B (de)
DE (1) DE102006011982B4 (de)
GB (1) GB2431775B (de)
HK (1) HK1106868A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006051474A1 (de) * 2006-10-31 2008-05-08 Siemens Ag Fehlerstromschutzschalter
DE102010004641B4 (de) * 2009-04-23 2021-02-18 Abb Ag Elektromagnetisches Auslösesystem und Installationsschaltgerät mit einem elektromagnetischen Auslösesystem

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3619239A1 (de) * 1986-06-07 1987-12-10 Kloeckner Moeller Elektrizit Schnellausloeser fuer leitungsschutzschalter
CN1037794C (zh) * 1994-02-10 1998-03-18 松下电工株式会社 电流断路器
DE19540972B4 (de) * 1995-11-03 2005-05-04 Moeller Gmbh Strombegrenzendes Kontaktsystem mit Doppeltunterbrechung für Niederspannungs-Schutzschalter
DE19716380C1 (de) * 1997-04-18 1998-10-08 Siemens Ag Elektromagnetisches Schaltgerät
PT1130613E (pt) * 2000-02-11 2003-12-31 Bticino Spa Um interruptor automatico equipado com um electroiman de accionamento destinado a impedir curto-circuitos
DE10139917A1 (de) * 2001-08-14 2003-02-27 Abb Patent Gmbh Schaltschloß für ein elektrisches Schaltgerät, insbesondere für einen Motorschutzschalter
DE10335704A1 (de) * 2003-08-05 2005-03-03 Abb Patent Gmbh Elektrische Auslöseeinrichtung für ein elektrisches Schaltgerät

Also Published As

Publication number Publication date
GB2431775A (en) 2007-05-02
DE102006011982A1 (de) 2007-05-10
CN1967763A (zh) 2007-05-23
GB0620737D0 (en) 2006-11-29
DE102006011982B4 (de) 2009-04-02
CN1967763B (zh) 2011-12-28
GB2431775B (en) 2009-01-07

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20191025