EP0903761A3 - Schalter - Google Patents

Schalter Download PDF

Info

Publication number
EP0903761A3
EP0903761A3 EP98118026A EP98118026A EP0903761A3 EP 0903761 A3 EP0903761 A3 EP 0903761A3 EP 98118026 A EP98118026 A EP 98118026A EP 98118026 A EP98118026 A EP 98118026A EP 0903761 A3 EP0903761 A3 EP 0903761A3
Authority
EP
European Patent Office
Prior art keywords
contact
lever
main
switch
brought
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
EP98118026A
Other languages
English (en)
French (fr)
Other versions
EP0903761B1 (de
EP0903761A2 (de
Inventor
Claus-Peter Schulze
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 EP0903761A2 publication Critical patent/EP0903761A2/de
Publication of EP0903761A3 publication Critical patent/EP0903761A3/de
Application granted granted Critical
Publication of EP0903761B1 publication Critical patent/EP0903761B1/de
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
    • 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
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • 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
    • H01H1/32—Self-aligning contacts

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switches With Compound Operations (AREA)
  • Lock And Its Accessories (AREA)
  • Push-Button Switches (AREA)

Abstract

Schalter mit einem auf einer Gelenkachse (2) gelagerten und mit einem ersten Hauptkontakt (3a) versehenen Kontakthebel (1), der zu einem zweiten Hauptkontakt (3b) schwenkbar ist, wobei die Gelenkachse (2) in einer als Langloch ausgebildeten Gelenkaufnahmeöffnung (6) des Kontakthebels (1) aufgenommen ist, welche Gelenkaufnahmeöffnung (6) mindesten einen ersten Öffnungsabschnitt (6b) mit einer rotationssymmetrisch konvex oder konkav ausgebildeten Wand aufweist, die zur Bildung eines Gleitlagerpaars mit einem zugehörigen konkav bzw. konvex ausgebildeten mittleren Abschnitt (2c) der Gelenkachse (2) während der Schwenkbewegung des Kontakthebels (1) in Eingriff bringbar ist, und einen weiteren sich an den ersten Öffnungsabschnitt (6b) anschließenden zweiten Öffnungsabschnitt (6c) mit zwei sich im wesentlichen parallel zueinander erstreckenden Wänden hat, die bei einer nach Berührung der Hauptkontakte (3a, 3b) fortgesetzten Schwenkbewegung des Kontakthebels (1) die Lagerung des Kontakthebels auf der Gelenkachse (2) übernehmen, um eine Kippbewegung des Kontakthebels (1) in einer Ebene parallel zu der Gelenkachse (2) zu ermöglichen.
EP98118026A 1997-09-23 1998-09-23 Schalter Expired - Lifetime EP0903761B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19741927 1997-09-23
DE19741927A DE19741927C1 (de) 1997-09-23 1997-09-23 Schalter

Publications (3)

Publication Number Publication Date
EP0903761A2 EP0903761A2 (de) 1999-03-24
EP0903761A3 true EP0903761A3 (de) 1999-12-08
EP0903761B1 EP0903761B1 (de) 2004-06-09

Family

ID=7843329

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98118026A Expired - Lifetime EP0903761B1 (de) 1997-09-23 1998-09-23 Schalter

Country Status (10)

Country Link
US (1) US6191374B1 (de)
EP (1) EP0903761B1 (de)
KR (1) KR100564274B1 (de)
CN (1) CN1094243C (de)
AT (1) ATE268936T1 (de)
CZ (1) CZ296505B6 (de)
DE (1) DE19741927C1 (de)
EA (1) EA000910B1 (de)
PL (1) PL191280B1 (de)
SK (1) SK285132B6 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19933614C1 (de) * 1999-07-17 2000-11-30 Moeller Gmbh Kontaktsystem mit einem zweiarmigen Kontaktarm
US6962094B2 (en) 2001-01-24 2005-11-08 Orscheln Products Llc Adjustable pedal assembly
ES2704598T3 (es) 2012-06-11 2019-03-19 Abb Oy Aparato de conmutación de corriente eléctrica
EP2674953B1 (de) 2012-06-11 2018-01-24 ABB Oy Stromschaltvorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061702A (en) * 1960-10-10 1962-10-30 Gen Electric Movable switch member
EP0174904A1 (de) * 1984-08-23 1986-03-19 Siemens Aktiengesellschaft Kontaktanordnung für Niederspannungs-Leistungsschalter mit einem zweiarmigen Kontakthebel
EP0502394A2 (de) * 1991-03-02 1992-09-09 ABBPATENT GmbH Kontaktanordnung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3286067A (en) * 1963-06-06 1966-11-15 Ite Circuit Breaker Ltd Contact pressure arrangement for circuit breaker mechanism
DE3443147A1 (de) * 1984-11-27 1986-05-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Kontaktanordnung fuer ein schaltgeraet
JPS61151932A (ja) * 1984-12-25 1986-07-10 三菱電機株式会社 電路開閉器の接点装置
DE19741926C1 (de) * 1997-09-23 1999-07-29 Aeg Niederspannungstech Gmbh Schalter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061702A (en) * 1960-10-10 1962-10-30 Gen Electric Movable switch member
EP0174904A1 (de) * 1984-08-23 1986-03-19 Siemens Aktiengesellschaft Kontaktanordnung für Niederspannungs-Leistungsschalter mit einem zweiarmigen Kontakthebel
EP0502394A2 (de) * 1991-03-02 1992-09-09 ABBPATENT GmbH Kontaktanordnung

Also Published As

Publication number Publication date
KR100564274B1 (ko) 2006-06-07
CN1217555A (zh) 1999-05-26
ATE268936T1 (de) 2004-06-15
SK285132B6 (sk) 2006-07-07
EP0903761B1 (de) 2004-06-09
CZ304598A3 (cs) 1999-10-13
KR19990030062A (ko) 1999-04-26
US6191374B1 (en) 2001-02-20
DE19741927C1 (de) 1999-05-06
CN1094243C (zh) 2002-11-13
PL191280B1 (pl) 2006-04-28
EA000910B1 (ru) 2000-06-26
PL328753A1 (en) 1999-03-29
EA199800756A2 (ru) 1999-04-29
EA199800756A3 (ru) 1999-08-26
HK1020455A1 (en) 2000-04-20
CZ296505B6 (cs) 2006-03-15
EP0903761A2 (de) 1999-03-24
SK128698A3 (en) 1999-06-11

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