EP0948006A3 - Anordnung zur Schaltstellungsanzeige und Abbrandanzeige - Google Patents

Anordnung zur Schaltstellungsanzeige und Abbrandanzeige Download PDF

Info

Publication number
EP0948006A3
EP0948006A3 EP99106098A EP99106098A EP0948006A3 EP 0948006 A3 EP0948006 A3 EP 0948006A3 EP 99106098 A EP99106098 A EP 99106098A EP 99106098 A EP99106098 A EP 99106098A EP 0948006 A3 EP0948006 A3 EP 0948006A3
Authority
EP
European Patent Office
Prior art keywords
contacts
arrangement
indication
consumption
electric 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
EP99106098A
Other languages
English (en)
French (fr)
Other versions
EP0948006B1 (de
EP0948006A2 (de
Inventor
Klaus Lankuttis
Konrad Binka
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.)
Eaton Industries GmbH
Original Assignee
Moeller 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 Moeller GmbH filed Critical Moeller GmbH
Publication of EP0948006A2 publication Critical patent/EP0948006A2/de
Publication of EP0948006A3 publication Critical patent/EP0948006A3/de
Application granted granted Critical
Publication of EP0948006B1 publication Critical patent/EP0948006B1/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
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H2009/0292—Transparent window or opening, e.g. for allowing visual inspection of contact position or contact condition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Contacts (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

Die Erfindung betrifft eine Anordnung zur Schaltstellungs- und Abbrandanzeige mindestens eines feststehenden und mindestens eines beweglichen Kontaktes eines elektrischen Schaltgerätes. Es sind zwei einander zugeordnete Anzeigeelemente (7,8) vorgesehen, von denen das eine Anzeigeelement (7) ortsfest bezüglich des feststehenden Kontaktes (401) verbunden ist und das andere Anzeigeelement (8) fest bezüglich des beweglichen Kontaktes verbunden ist. Das zweite Anzeigeelement (8) macht die Schaltbewegung des beweglichen Kontaktes (411) mit. Aus der jeweiligen Stellung der Anzeigeelemente (7,8) zueinander ist die Schaltstellung und in der Schaltstellung Ein gleichzeitig der Abbrand der Kontakte (401, 411) ablesbar.
Figure 00000001
EP19990106098 1998-03-31 1999-03-26 Anordnung zur Schaltstellungsanzeige und Abbrandanzeige Expired - Lifetime EP0948006B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19814397 1998-03-31
DE1998114397 DE19814397C1 (de) 1998-03-31 1998-03-31 Anordnung zur Schaltstellungsanzeige und Abbrandanzeige bei einem elektrischen Schaltgerät

Publications (3)

Publication Number Publication Date
EP0948006A2 EP0948006A2 (de) 1999-10-06
EP0948006A3 true EP0948006A3 (de) 2000-06-14
EP0948006B1 EP0948006B1 (de) 2005-07-20

Family

ID=7863108

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990106098 Expired - Lifetime EP0948006B1 (de) 1998-03-31 1999-03-26 Anordnung zur Schaltstellungsanzeige und Abbrandanzeige

Country Status (2)

Country Link
EP (1) EP0948006B1 (de)
DE (1) DE19814397C1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19732324A1 (de) 1997-07-28 1999-02-04 Kloeckner Moeller Gmbh Schaltungsanordnung und Verfahren zur Speicherplatzverwaltung und zur Abarbeitung von Anwenderprogrammen in Kleinsteuerungen
KR100325408B1 (ko) * 1999-10-26 2002-03-04 이종수 회로차단기용 접점개폐장치
DE10003918C1 (de) 2000-01-29 2001-07-05 Reinhausen Maschf Scheubeck Verfahren zur Überwachung des Kontaktabbrandes bei Stufenschaltern
DE10005461C2 (de) * 2000-02-08 2002-01-03 Siemens Ag Herstellungsverfahren für ein elektromagnetisches Schaltgerät, z. B. ein Schütz
DE10352580B3 (de) * 2003-11-11 2005-04-28 Reinhausen Maschf Scheubeck Verfahren zur Überwachung des Kontaktabbrandes bei Stufenschaltern
EP2337047B1 (de) * 2009-12-18 2014-07-02 Alstom Grid GmbH Elektrischer Leistungsschalter sowie Schaltstellungsanzeige hierfür
CA3159684A1 (en) 2021-05-21 2022-11-21 G & W Electric Company Status indicator for switchgear

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1092101B (de) * 1955-08-29 1960-11-03 Siemens Ag Anordnung zur UEberwachung des Schaltstueckabbrandes
US2981817A (en) * 1958-08-20 1961-04-25 Basic Products Corp Switch
GB2077044A (en) * 1980-05-30 1981-12-09 Westinghouse Electric Corp Electric switching device including operating-condition indicating means
DD205027A1 (de) * 1982-05-03 1983-12-14 Inst Regelungstechnik Berlin Abbrandanzeige an vakuumschaltkammern
US5095293A (en) * 1990-11-30 1992-03-10 Westinghouse Electric Corp. Circuit breaker contact wipe indicator
JPH07169373A (ja) * 1993-12-14 1995-07-04 Fuji Electric Co Ltd 真空バルブ接点消耗量測定装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717431A1 (de) * 1987-05-23 1988-12-08 Asea Brown Boveri Elektrisches schaltgeraet

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1092101B (de) * 1955-08-29 1960-11-03 Siemens Ag Anordnung zur UEberwachung des Schaltstueckabbrandes
US2981817A (en) * 1958-08-20 1961-04-25 Basic Products Corp Switch
GB2077044A (en) * 1980-05-30 1981-12-09 Westinghouse Electric Corp Electric switching device including operating-condition indicating means
DD205027A1 (de) * 1982-05-03 1983-12-14 Inst Regelungstechnik Berlin Abbrandanzeige an vakuumschaltkammern
US5095293A (en) * 1990-11-30 1992-03-10 Westinghouse Electric Corp. Circuit breaker contact wipe indicator
JPH07169373A (ja) * 1993-12-14 1995-07-04 Fuji Electric Co Ltd 真空バルブ接点消耗量測定装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 10 30 November 1995 (1995-11-30) *

Also Published As

Publication number Publication date
DE19814397C1 (de) 1999-12-23
EP0948006B1 (de) 2005-07-20
EP0948006A2 (de) 1999-10-06

Similar Documents

Publication Publication Date Title
DE60026823T2 (de) Instrumentengehause fur elektronischen elektrizitaetszaehler
ATE400776T1 (de) Bedienvorrichtung für ein elektrogerät
DE3616389A1 (de) Beruehrungslos wirkender naeherungsschalter
EP0789427A3 (de) Leiterplattenverbinder
EP0897186A3 (de) Schaltmechanismus für einen Schulzschalter
EP0948006A3 (de) Anordnung zur Schaltstellungsanzeige und Abbrandanzeige
EP1156405A3 (de) Anordnung zur Erkennung der Schaltstellung eines Netzschalters
EP0836097A3 (de) Messspitzeneinheit
EP0727805A3 (de) Kontakthebelbaugruppe für einen Niederspannungs-Leistungsschalter
EP0924725A3 (de) Doppelkontaktanlage für ein elektrisches Schalter
EP0924733A3 (de) Mikrosicherung
EP0897183A3 (de) Hochstrom-Schaltvorrichtung
ATE311659T1 (de) Elektrischer schalter
EP1708218A3 (de) Elektrischer Schalter
EP1032007A3 (de) Kodierschalter mit einem drehbaren Schaltglied
EP0358286A3 (de) Stromübertragende Gelenkanordnung für einen Kontakthebel
EP1237167A3 (de) Druckschalter zum irreversiblen Zuschalten eines elektrischen Stromkreises und damit bestückte Niederspannungsleuchteinheit bzw. gefässartiger Haushaltsgegenstand
DE59701142D1 (de) Bewegbare kontaktanordnung für einen niederspannungs-leistungsschalter mit einem schwenklager
DE20203214U1 (de) Elektrisches Schaltgerät
EP1026926A3 (de) Leiterplatte für einen elektrischen Schalter
EP1219497A3 (de) Schalter für eine elektrische Einheit eines Kraftfahrzeugs
DE19509017A1 (de) Stromschalter und Verfahren zur Herstellung desselben
DE19619663C2 (de) Gabelumschalter
DE736440C (de) Elektrischer Ein-, Aus- und Umschalter, bei dem die Kontakte aus Blattfedrn bestehen, von denen mindestens eine durch einen Nocken bewegt wird
EP0872921A3 (de) Kontakteinrichtung für eine Leiterplatte

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): CH ES FR LI SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20001124

AKX Designation fees paid

Free format text: CH FR IT LI SE

RBV Designated contracting states (corrected)

Designated state(s): CH ES FR LI SE

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RBV Designated contracting states (corrected)

Designated state(s): CH FR IT LI SE

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

RTI1 Title (correction)

Free format text: ARRANGEMENT FOR DISPLAYING THE SWITCHING POSITION AND FOR DISPLAYING CONTACT EROSION IN AN ELECTRICAL SWITCHING DEVICE

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH FR IT LI SE

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: DTS ZUERICH

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20060421

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: DTS ZUERICH;RESIRAIN 1;8125 ZOLLIKERBERG (CH)

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20080314

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20080313

Year of fee payment: 10

Ref country code: IT

Payment date: 20080326

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20080314

Year of fee payment: 10

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EUG Se: european patent has lapsed
REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20091130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091123

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090326

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090327