EP0899764A3 - Isolierendes Bauelement - Google Patents

Isolierendes Bauelement Download PDF

Info

Publication number
EP0899764A3
EP0899764A3 EP98810829A EP98810829A EP0899764A3 EP 0899764 A3 EP0899764 A3 EP 0899764A3 EP 98810829 A EP98810829 A EP 98810829A EP 98810829 A EP98810829 A EP 98810829A EP 0899764 A3 EP0899764 A3 EP 0899764A3
Authority
EP
European Patent Office
Prior art keywords
electrically insulating
insulating body
component
lcp material
insulating structure
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.)
Withdrawn
Application number
EP98810829A
Other languages
English (en)
French (fr)
Other versions
EP0899764A2 (de
Inventor
Daniel Schulz
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.)
ABB Schweiz AG
Original Assignee
Micafil AG
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 Micafil AG filed Critical Micafil AG
Publication of EP0899764A2 publication Critical patent/EP0899764A2/de
Publication of EP0899764A3 publication Critical patent/EP0899764A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms
    • 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
    • H01H33/02—Details
    • H01H33/42—Driving mechanisms
    • H01H2033/426—Details concerning the connection of the isolating driving rod to a metallic part

Landscapes

  • Insulating Bodies (AREA)
  • Installation Of Bus-Bars (AREA)
  • X-Ray Techniques (AREA)
  • Liquid Crystal Substances (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

Das Bauelement (1) für die Übertragung von mechanischen Kräften zwischen auf verschiedenen elektrischen Potentialen liegenden Baugruppen weist einen elektrisch isolierenden Körper auf, der an jedem seiner Enden mit einer Halterung (4) versehen ist. Der elektrisch isolierende Körper enthält zumindest teilweise LCP-Material. Die Halterungen (4) sind kraft- und formschlüssig mit dem elektrisch isolierenden Körper verbunden. Das Bauelement (1) kann, dank der Verwendung von LCP-Material besonders massearm, preiswert mechanisch hochfest ausgeführt werden.
EP98810829A 1997-08-30 1998-08-21 Isolierendes Bauelement Withdrawn EP0899764A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19737995 1997-08-30
DE19737995A DE19737995A1 (de) 1997-08-30 1997-08-30 Bauelement

Publications (2)

Publication Number Publication Date
EP0899764A2 EP0899764A2 (de) 1999-03-03
EP0899764A3 true EP0899764A3 (de) 1999-09-01

Family

ID=7840745

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98810829A Withdrawn EP0899764A3 (de) 1997-08-30 1998-08-21 Isolierendes Bauelement

Country Status (4)

Country Link
US (1) US6118078A (de)
EP (1) EP0899764A3 (de)
JP (1) JPH11152473A (de)
DE (1) DE19737995A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1020582C2 (nl) * 2002-05-13 2003-11-25 Holec Holland Nv Aandrijfstang voor schakelaar.
EP1494254B1 (de) * 2003-07-02 2006-04-19 Abb Research Ltd. Kraftübertragungselement, Verfahren zu dessen Herstellung und Vorrichtung zur Durchführung des Verfahrens
EP1933347B1 (de) * 2006-12-11 2013-08-28 ABB Technology AG Hochspannungsisolator mit einer Klebverbindung
DE102017222294A1 (de) * 2017-12-08 2019-06-13 Siemens Aktiengesellschaft Transmissionselement
DE102019205855A1 (de) * 2019-04-24 2020-10-29 Siemens Aktiengesellschaft Schaltstange eines Antriebs eines elektrischen Schalters

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458039A (en) * 1983-02-07 1984-07-03 Celanese Corporation Thermotropic liquid crystalline polymer blend with reduced surface abrasion
DE3322132A1 (de) * 1983-03-28 1984-10-04 Sprecher & Schuh AG, Aarau, Aargau Mechanisch beanspruchbare, elektrisch isolierende, faserarmierte kunststoff-stange mit endarmatur und verfahren zu ihrer herstellung
EP0253196A2 (de) * 1986-07-11 1988-01-20 Bayer Ag Thermotrope aromatische Polyester/Polysulfon-Blockcokondensate, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Fasern, Folien und Formkörpern
US4777334A (en) * 1985-06-18 1988-10-11 Mitsubishi Denki Kabushiki Kaisha Porcelain clad, gas, circuit interrupter operation rod structure
US4963428A (en) * 1985-09-26 1990-10-16 Foster Miller, Inc. Biaxially oriented ordered polymer films
DE9212434U1 (de) * 1992-09-11 1993-05-19 Siemens AG, 8000 München Rohrförmige Zug- oder Druckstange aus faserverstärktem Isolierstoff für einen Hochspannungsschalter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1400003A1 (de) * 1956-05-07 1968-10-10 British Insulated Callenders Verfahren zum Herstellen einer zugfesten Verbindung zwischen einer Metallarmatur undeinem glatten zylindrischen Stab oder Rohr aus glasfaserverstaerktem synthetischen Werkstoff
DE2551856A1 (de) * 1974-11-25 1976-05-26 Ceraver Struktur zur uebertragung von zugspannungen
FR2500207A1 (fr) * 1981-02-13 1982-08-20 Ceraver Isolateur electrique de type console isolante
FR2635819B1 (fr) * 1988-09-01 1993-09-17 Geoservices Systeme de raccordement electriquement isolant d'elements tubulaires metalliques pouvant notamment servir de structure d'antenne situee a grande profondeur
US5030113A (en) * 1990-11-05 1991-07-09 Itt Corporation One-piece insulator body and flexible circuit
JPH05271465A (ja) * 1992-01-29 1993-10-19 Ebara Corp サーモトロピック液晶ポリマー組成物と絶縁材
US5459190A (en) * 1992-01-29 1995-10-17 Ebara Corporation Thermotropic liquid crystal polymer composition and insulator
TW401454B (en) * 1992-06-02 2000-08-11 Sumitomo Chemical Co Liquid crystal polyester resin composition and molded article
US5904984A (en) * 1996-10-17 1999-05-18 Siemens Westinghouse Power Corporation Electrical insulation using liquid crystal thermoset epoxy resins
US5791911A (en) * 1996-10-25 1998-08-11 International Business Machines Corporation Coaxial interconnect devices and methods of making the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4458039A (en) * 1983-02-07 1984-07-03 Celanese Corporation Thermotropic liquid crystalline polymer blend with reduced surface abrasion
DE3322132A1 (de) * 1983-03-28 1984-10-04 Sprecher & Schuh AG, Aarau, Aargau Mechanisch beanspruchbare, elektrisch isolierende, faserarmierte kunststoff-stange mit endarmatur und verfahren zu ihrer herstellung
US4777334A (en) * 1985-06-18 1988-10-11 Mitsubishi Denki Kabushiki Kaisha Porcelain clad, gas, circuit interrupter operation rod structure
US4963428A (en) * 1985-09-26 1990-10-16 Foster Miller, Inc. Biaxially oriented ordered polymer films
EP0253196A2 (de) * 1986-07-11 1988-01-20 Bayer Ag Thermotrope aromatische Polyester/Polysulfon-Blockcokondensate, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von Fasern, Folien und Formkörpern
DE9212434U1 (de) * 1992-09-11 1993-05-19 Siemens AG, 8000 München Rohrförmige Zug- oder Druckstange aus faserverstärktem Isolierstoff für einen Hochspannungsschalter

Also Published As

Publication number Publication date
JPH11152473A (ja) 1999-06-08
US6118078A (en) 2000-09-12
EP0899764A2 (de) 1999-03-03
DE19737995A1 (de) 1999-03-04

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