EP1137038A3 - Unité d'arbre de commande pour un interrupteur - Google Patents

Unité d'arbre de commande pour un interrupteur Download PDF

Info

Publication number
EP1137038A3
EP1137038A3 EP01106654A EP01106654A EP1137038A3 EP 1137038 A3 EP1137038 A3 EP 1137038A3 EP 01106654 A EP01106654 A EP 01106654A EP 01106654 A EP01106654 A EP 01106654A EP 1137038 A3 EP1137038 A3 EP 1137038A3
Authority
EP
European Patent Office
Prior art keywords
contact element
axle
dead point
bias
switch
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP01106654A
Other languages
German (de)
English (en)
Other versions
EP1137038B1 (fr
EP1137038A2 (fr
Inventor
Rolf-Dieter Bauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AEG Niederspannungstechnik GmbH and Co KG
Original Assignee
AEG Niederspannungstechnik GmbH and Co KG
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 AEG Niederspannungstechnik GmbH and Co KG filed Critical AEG Niederspannungstechnik GmbH and Co KG
Publication of EP1137038A2 publication Critical patent/EP1137038A2/fr
Publication of EP1137038A3 publication Critical patent/EP1137038A3/fr
Application granted granted Critical
Publication of EP1137038B1 publication Critical patent/EP1137038B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01H73/04—Contacts
    • H01H73/045—Bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H01H1/205—Details concerning the elastic mounting of the rotating bridge in the rotor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H01H1/2058—Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/102—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement
    • H01H77/104—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement with a stable blow-off position

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Vehicle Body Suspensions (AREA)
  • Switches With Compound Operations (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
EP01106654A 2000-03-17 2001-03-16 Unité d'arbre de commande pour un interrupteur Expired - Lifetime EP1137038B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10013160A DE10013160B4 (de) 2000-03-17 2000-03-17 Schaltwelleneinheit für einen Schalter
DE10013160 2000-03-17

Publications (3)

Publication Number Publication Date
EP1137038A2 EP1137038A2 (fr) 2001-09-26
EP1137038A3 true EP1137038A3 (fr) 2003-03-19
EP1137038B1 EP1137038B1 (fr) 2007-05-16

Family

ID=7635199

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01106654A Expired - Lifetime EP1137038B1 (fr) 2000-03-17 2001-03-16 Unité d'arbre de commande pour un interrupteur

Country Status (4)

Country Link
EP (1) EP1137038B1 (fr)
AT (1) ATE362645T1 (fr)
DE (2) DE10013160B4 (fr)
ES (1) ES2286051T3 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20012327A1 (it) * 2001-11-06 2003-05-06 Abb Service Srl Interruttore di bassa tensione
DE102005050705B4 (de) * 2005-10-05 2008-07-31 Moeller Gmbh Kontaktsystem für einen Niederspannungsschalter
DE102006012125B3 (de) * 2006-03-09 2007-11-15 Siemens Ag Elektrisches Schaltgerät
DE102007040163A1 (de) 2007-08-21 2009-02-26 Siemens Ag Schaltgerät mit einer Schaltwelle zur Lagerung einer Drehkontaktbrücke sowie mehrpolige Schaltgeräteanordnung
DE102008007365A1 (de) 2008-01-30 2009-08-06 Siemens Aktiengesellschaft Schaltgerät, insbesondere Leistungsschaltgerät
DE102008007363A1 (de) 2008-01-30 2009-08-06 Siemens Aktiengesellschaft Drehkontaktsystem für ein Schaltgerät sowie Schaltgeräte mit einem derartigen Drehkontaktsystem
DE102008007364A1 (de) 2008-01-30 2009-08-27 Siemens Aktiengesellschaft Drehkontaktsystem für ein Schaltgerät, insbesondere für ein Leistungsschaltgerät, sowie Schaltgeräte mit einem derartigen Drehkontaktsystem
DE102008037967A1 (de) 2008-08-13 2010-02-18 Siemens Aktiengesellschaft Drehkontaktsystem mit Toleranzausgleich für ein Schaltgerät sowie Schaltgeräte mit einem derartigen Drehkontaktsystem
DE102011081102A1 (de) * 2011-08-17 2013-02-21 Siemens Aktiengesellschaft Elektrischer Schalter
GB2576338A (en) * 2018-08-15 2020-02-19 Eaton Intelligent Power Ltd Switching device and method for operating a switching device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5310971A (en) * 1992-03-13 1994-05-10 Merlin Gerin Molded case circuit breaker with contact bridge slowed down at the end of repulsion travel
EP0889498A2 (fr) * 1997-07-02 1999-01-07 AEG Niederspannungstechnik GmbH & Co. KG Dispositif de contact rotatif pour disjoncteur à courant fort
WO1999062092A1 (fr) * 1998-05-29 1999-12-02 General Electric Company Dispositif a contact tournant pour disjoncteur a fort amperage
US6310307B1 (en) * 1999-12-17 2001-10-30 General Electric Company Circuit breaker rotary contact arm arrangement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19903911B4 (de) * 1999-02-01 2004-09-23 Ge Power Controls Polska Sp.Z.O.O. Auslösevorrichtung für Schalter und Schaltkontaktanordnung
DE19933919B4 (de) * 1999-07-20 2009-09-10 Aeg Niederspannungstechnik Gmbh & Co Kg Bewegbarer Kontakt mit niedrigem elektrischen Widerstand

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5310971A (en) * 1992-03-13 1994-05-10 Merlin Gerin Molded case circuit breaker with contact bridge slowed down at the end of repulsion travel
EP0889498A2 (fr) * 1997-07-02 1999-01-07 AEG Niederspannungstechnik GmbH & Co. KG Dispositif de contact rotatif pour disjoncteur à courant fort
WO1999062092A1 (fr) * 1998-05-29 1999-12-02 General Electric Company Dispositif a contact tournant pour disjoncteur a fort amperage
US6310307B1 (en) * 1999-12-17 2001-10-30 General Electric Company Circuit breaker rotary contact arm arrangement

Also Published As

Publication number Publication date
EP1137038B1 (fr) 2007-05-16
DE10013160A1 (de) 2001-10-04
EP1137038A2 (fr) 2001-09-26
DE50112498D1 (de) 2007-06-28
DE10013160B4 (de) 2006-07-06
ATE362645T1 (de) 2007-06-15
ES2286051T3 (es) 2007-12-01

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