FI87610C - Oevervaknings- och kontrollanordning foer kopplingsanordningar och kopplingsanordningskombinationer - Google Patents

Oevervaknings- och kontrollanordning foer kopplingsanordningar och kopplingsanordningskombinationer Download PDF

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Publication number
FI87610C
FI87610C FI860734A FI860734A FI87610C FI 87610 C FI87610 C FI 87610C FI 860734 A FI860734 A FI 860734A FI 860734 A FI860734 A FI 860734A FI 87610 C FI87610 C FI 87610C
Authority
FI
Finland
Prior art keywords
microprocessor
och
wear
switchgear
switching device
Prior art date
Application number
FI860734A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI860734A (fi
FI87610B (fi
FI860734A0 (fi
Inventor
Gerd Schwarz
Herbert Gronau
Original Assignee
Licentia 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6263007&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI87610(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Publication of FI860734A0 publication Critical patent/FI860734A0/fi
Publication of FI860734A publication Critical patent/FI860734A/fi
Publication of FI87610B publication Critical patent/FI87610B/fi
Application granted granted Critical
Publication of FI87610C publication Critical patent/FI87610C/fi

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
    • B65H2557/60—Details of processes or procedures
    • B65H2557/65—Details of processes or procedures for diagnosing
    • B65H2557/652—Details of processes or procedures for diagnosing need of maintenance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity
    • H01H2011/0068—Testing or measuring non-electrical properties of switches, e.g. contact velocity measuring the temperature of the switch or parts thereof
    • 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
    • H01H71/04—Means for indicating condition of the switching device
    • H01H2071/044—Monitoring, detection or measuring systems to establish the end of life of the switching device, can also contain other on-line monitoring systems, e.g. for detecting mechanical failures

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Testing And Monitoring For Control Systems (AREA)
FI860734A 1985-02-20 1986-02-19 Oevervaknings- och kontrollanordning foer kopplingsanordningar och kopplingsanordningskombinationer FI87610C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853505818 DE3505818A1 (de) 1985-02-20 1985-02-20 Ueberwachungs- und kontrolleinrichtung fuer schaltgeraete
DE3505818 1985-02-20

Publications (4)

Publication Number Publication Date
FI860734A0 FI860734A0 (fi) 1986-02-19
FI860734A FI860734A (fi) 1986-08-21
FI87610B FI87610B (fi) 1992-10-15
FI87610C true FI87610C (fi) 1993-01-25

Family

ID=6263007

Family Applications (1)

Application Number Title Priority Date Filing Date
FI860734A FI87610C (fi) 1985-02-20 1986-02-19 Oevervaknings- och kontrollanordning foer kopplingsanordningar och kopplingsanordningskombinationer

Country Status (3)

Country Link
EP (1) EP0193732B1 (de)
DE (2) DE3505818A1 (de)
FI (1) FI87610C (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822997A (en) * 1987-11-04 1989-04-18 Fullen Research Corporation Apparatus for and method of measuring and/or controlling the use of fiber optic conductors
DE3802497A1 (de) * 1988-01-28 1989-08-03 Licentia Gmbh Benutzungsfuehrungsanzeige fuer leistungsschalter
US5426592A (en) * 1992-03-06 1995-06-20 Siemens Energy & Automation, Inc. Circuit breaker trip unit which automatically adapts to operated with a particular display module
WO1993023760A1 (en) * 1992-05-12 1993-11-25 Square D Company System for monitoring circuit breaker operations and alerting need of preventative maintenance
WO1994007254A1 (en) * 1992-09-14 1994-03-31 Nu-Lec Pty Ltd A memory or signature circuit for switchgear
JPH06127825A (ja) * 1992-10-16 1994-05-10 Murata Mach Ltd 繊維機械の部品管理システム
DE4326942C2 (de) * 1993-08-11 1997-01-16 Veba Kraftwerke Ruhr Einrichtung und Verfahren zur Überwachung eines Auslösekreises eines elektrischen Betriebsmittels
JP3221184B2 (ja) * 1993-10-13 2001-10-22 株式会社日立製作所 故障診断装置および方法
US5596263A (en) * 1993-12-01 1997-01-21 Siemens Energy & Automation, Inc. Electrical power distribution system apparatus-resident personality memory module
DE19636264A1 (de) * 1996-09-06 1998-03-12 Siemens Ag Diagnosemodul zur Überwachung eines elektrischen Antriebs
US5941370A (en) * 1996-09-10 1999-08-24 Nichols; Bruce W. Electrical contact wear
DE19734224C1 (de) * 1997-08-07 1999-02-04 Siemens Ag Verfahren und Vorrichtung zur Bestimmung von schaltgerätespezifischen Daten an Kontakten in Schaltgeräten und/oder zur Bestimmung von betriebsspezifischen Daten im damit geschalteten Netz
EP0982812A1 (de) * 1998-08-18 2000-03-01 Siemens Aktiengesellschaft Elektrisches Installationsgerät mit Temperaturüberwachungseinrichtung
DE10260248B4 (de) * 2002-12-20 2005-07-21 Siemens Ag Verfahren zur Bestimmung der Restlebensdauer eines Schaltgerätes und zugehörige Anordnung
EP1475813B1 (de) 2003-05-07 2010-01-27 ABB Technology AG Verfahren und Vorrichtung zur Ueberwachung von Schaltgeräten in elektrischen Schaltanlagen
DE102004020045A1 (de) * 2004-04-21 2005-11-10 Siemens Ag Verfahren zum Ermitteln eines eine Abnutzung von Schaltkontakten eines Leistungsschalters angebenden Restschaltspiel-Wertes
DE102004062266A1 (de) * 2004-12-23 2006-07-13 Siemens Ag Verfahren und Vorrichtung zum sicheren Betrieb eines Schaltgerätes
DE102005046925A1 (de) * 2005-09-30 2007-04-19 Siemens Ag Schaltgerät zum Schalten mindestens eines Stromes
DE102006053398A1 (de) 2006-11-10 2008-05-15 Endress + Hauser Gmbh + Co. Kg Elektronisches Gerät
DE102008028980A1 (de) * 2008-04-29 2009-11-12 Vogl Electronic Gmbh System sowie Verfahren zur Diagnose des technischen Betriebszustandes eines Leistungsschalters
DE102009018140A1 (de) * 2009-04-08 2010-10-21 Pilz Gmbh & Co. Kg Sichere Schalteinrichtung und modulares fehlersicheres Steuerungssystem
EP2317527A1 (de) * 2009-10-28 2011-05-04 Delphi Technologies, Inc. System zur präventiven Diagnose eines Kontaktscheinwiderstands und von Überlastungen eines Umschalters
DE102010026528A1 (de) * 2010-07-08 2012-01-12 Areva Energietechnik Gmbh Elektrischer Leistungsschalter und Verfahren zum Betreiben eines elektrischen Leistungsschalters
US8737033B2 (en) 2012-09-10 2014-05-27 Eaton Corporation Circuit interrupter employing non-volatile memory for improved diagnostics
KR101696218B1 (ko) * 2015-06-12 2017-01-16 한국전력공사 차단기 동작 카운터 관리 시스템 및 방법
EP3142136B1 (de) * 2015-09-11 2018-07-18 Sick Ag Steuerungsvorrichtung zum steuern eines schaltelements
DE102017205282A1 (de) 2017-03-29 2018-10-04 Siemens Aktiengesellschaft Elektrischer Schalter mit Signalkontakt
DE102017214066A1 (de) * 2017-08-11 2019-02-14 Robert Bosch Gmbh Verfahren zum Betreiben einer wärmetechnischen Anlage
US11004620B2 (en) * 2019-03-18 2021-05-11 Eaton Intelligent Power Limited Circuit interrupter and method of determining contact wear based upon temperature

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727378C2 (de) * 1977-06-15 1983-04-07 Siemens AG, 1000 Berlin und 8000 München Einrichtung zur Kontrolle der Betriebsfähigkeit von elektrischen Schaltgeräten
DE3121409C2 (de) * 1981-05-29 1983-10-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Blockeinschub
DE3122109A1 (de) 1981-06-04 1983-01-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektronische schalt-, schutz- und ueberwachungsvorrichtung fuer niederspannungs-verteileranlagen
DE3132730A1 (de) * 1981-08-19 1983-03-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Netzschutzeinrichtung
FR2538558B1 (fr) * 1982-12-23 1985-06-21 Sultana Jean Paul Dispositif electronique de detection et diagnostic de defauts electriques
DE3314181A1 (de) * 1983-04-19 1984-10-25 Kraftwerk Union AG, 4330 Mülheim Verfahren zur ueberwachung der ermuedung von bauteilen, z.b. in kernkraftwerken
DE3347185A1 (de) * 1983-12-27 1985-07-04 Siemens AG, 1000 Berlin und 8000 München Anordnung zur beeinflussung eines schaltgeraetes

Also Published As

Publication number Publication date
FI860734A (fi) 1986-08-21
FI87610B (fi) 1992-10-15
EP0193732A1 (de) 1986-09-10
EP0193732B1 (de) 1991-03-27
FI860734A0 (fi) 1986-02-19
DE3505818A1 (de) 1986-08-21
DE3678315D1 (de) 1991-05-02

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Owner name: LICENTIA PATENT- VERWALTUNGS-G.M.B.H.