EP0849760A3 - Knebelverbindung für ein mehrpoliges Schaltgerät - Google Patents

Knebelverbindung für ein mehrpoliges Schaltgerät Download PDF

Info

Publication number
EP0849760A3
EP0849760A3 EP97122280A EP97122280A EP0849760A3 EP 0849760 A3 EP0849760 A3 EP 0849760A3 EP 97122280 A EP97122280 A EP 97122280A EP 97122280 A EP97122280 A EP 97122280A EP 0849760 A3 EP0849760 A3 EP 0849760A3
Authority
EP
European Patent Office
Prior art keywords
pole switching
switching devices
control knobs
interrrupting
multiphase
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
EP97122280A
Other languages
English (en)
French (fr)
Other versions
EP0849760B1 (de
EP0849760A2 (de
Inventor
Torsten Schlegel
Dieter Kropp
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 EP0849760A2 publication Critical patent/EP0849760A2/de
Publication of EP0849760A3 publication Critical patent/EP0849760A3/de
Application granted granted Critical
Publication of EP0849760B1 publication Critical patent/EP0849760B1/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
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/1009—Interconnected mechanisms
    • H01H71/1018—Interconnected mechanisms with only external interconnections
    • 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
    • H01H71/1009—Interconnected mechanisms
    • H01H2071/1036—Interconnected mechanisms having provisions for four or more poles

Landscapes

  • Tumbler Switches (AREA)
  • Breakers (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Manufacture Of Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Clamps And Clips (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Transmitters (AREA)
  • Mechanical Control Devices (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Toys (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Earth Drilling (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

Gezeigt wird eine Knebelverbindung für ein aus einpoligen Schaltgeräten zusammengesetztes mehrpoliges Schaltgerät, dessen nebeneinander angeordnete einpolige Schaltgeräte um eine gemeinsame Achse schwenkbare, aus einem Thermoplast hergestellte Bedienungsknebel aufweisen, die mittels einer die einzelnen Bedienungsknebel übergreifenden starren Griffleiste gekoppelt sind, wobei die Bedienungsknebel (1) an ihrer nach oben weisenden Schmalseite mit einer in axialer Richtung verlaufenden, an beiden Stirnseiten (1.4) geschlossenen schlitzartigen Ausnehmung (1.3) versehen sind, die ihrerseits zu beiden Seitenflächen hin in einer Ebene senkrecht zur Achsrichtung (2.1') Hinterschneidungen (1.6) aufweist, und wobei die ebenso aus Thermoplast hergestellte Griffleiste (3) mit im Teilungsmaß der einpoligen Schaltgeräte sowie entsprechend deren Anzahl zapfenförmig vorstehende Ansätze (3.1) aufweist, die in die Ausnehmungen (1.3) mit sägezahnartigen an die Hinterschneidungen (1.6) angepaßten Vorsprüngen (3.2) nachträglich elastisch sowie unverlierbar und verdrehsicher einrastbar sind, während in Längsrichtung der Griffleiste (3) zwischen den Ansätzen (3.2) und den Ausnehmungen (1.3) ausreichend Spiel zum Ausgleich von Toleranzen und Materialschwindung vorhanden ist.
EP97122280A 1996-12-21 1997-12-17 Knebelverbindung für ein mehrpoliges Schaltgerät Expired - Lifetime EP0849760B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19654015 1996-12-21
DE19654015A DE19654015C2 (de) 1996-12-21 1996-12-21 Knebelverbindung für ein mehrpoliges Schaltgerät

Publications (3)

Publication Number Publication Date
EP0849760A2 EP0849760A2 (de) 1998-06-24
EP0849760A3 true EP0849760A3 (de) 1998-07-01
EP0849760B1 EP0849760B1 (de) 2003-05-02

Family

ID=7816010

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97122280A Expired - Lifetime EP0849760B1 (de) 1996-12-21 1997-12-17 Knebelverbindung für ein mehrpoliges Schaltgerät

Country Status (12)

Country Link
EP (1) EP0849760B1 (de)
AT (1) ATE239299T1 (de)
CZ (1) CZ223799A3 (de)
DE (2) DE19654015C2 (de)
DK (1) DK0849760T3 (de)
ES (1) ES2198526T3 (de)
HU (1) HU222933B1 (de)
PL (1) PL186814B1 (de)
PT (1) PT849760E (de)
SI (1) SI9720091A (de)
SK (1) SK83799A3 (de)
WO (1) WO1998028765A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108109887B (zh) * 2012-08-22 2019-11-08 西门子公司 手柄以及断路器、多级断路器和带附件的断路器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703614A (en) * 1971-12-29 1972-11-21 Martin V Zubaty Handle tie for push-push circuit breakers
DE2540745B1 (de) * 1975-09-12 1976-06-24 Siemens Ag Mehrpoliger Leitungsschutzschalter
EP0662702A1 (de) * 1994-01-06 1995-07-12 CMC Carl Maier + Cie AG Schalthebelverbindung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH038230A (ja) * 1989-06-01 1991-01-16 Mitsubishi Electric Corp 電気開閉器
DE4444556A1 (de) * 1994-12-01 1996-06-05 Wago Verwaltungs Gmbh Schaltbare Reihenklemme

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703614A (en) * 1971-12-29 1972-11-21 Martin V Zubaty Handle tie for push-push circuit breakers
DE2540745B1 (de) * 1975-09-12 1976-06-24 Siemens Ag Mehrpoliger Leitungsschutzschalter
EP0662702A1 (de) * 1994-01-06 1995-07-12 CMC Carl Maier + Cie AG Schalthebelverbindung

Also Published As

Publication number Publication date
PT849760E (pt) 2003-09-30
DE19654015A1 (de) 1998-06-25
ES2198526T3 (es) 2004-02-01
DK0849760T3 (da) 2003-06-30
CZ223799A3 (cs) 1999-10-13
SK83799A3 (en) 2000-08-14
WO1998028765A1 (de) 1998-07-02
ATE239299T1 (de) 2003-05-15
DE59709966D1 (de) 2003-06-05
PL186814B1 (pl) 2004-02-27
HUP0000585A2 (hu) 2000-06-28
HUP0000585A3 (en) 2000-07-28
SI9720091A (sl) 1999-12-31
HU222933B1 (hu) 2003-12-29
EP0849760B1 (de) 2003-05-02
EP0849760A2 (de) 1998-06-24
DE19654015C2 (de) 2001-01-04

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