EP3579253C0 - Chain assembly for a high or very high voltage overhead electric line - Google Patents

Chain assembly for a high or very high voltage overhead electric line

Info

Publication number
EP3579253C0
EP3579253C0 EP18175766.7A EP18175766A EP3579253C0 EP 3579253 C0 EP3579253 C0 EP 3579253C0 EP 18175766 A EP18175766 A EP 18175766A EP 3579253 C0 EP3579253 C0 EP 3579253C0
Authority
EP
European Patent Office
Prior art keywords
electric line
chain assembly
overhead electric
voltage overhead
high voltage
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.)
Active
Application number
EP18175766.7A
Other languages
German (de)
French (fr)
Other versions
EP3579253A1 (en
EP3579253B1 (en
Inventor
Thomas Lustenberger
Erwin Kurzo
Thomas Carlin
Jonas Trüssel
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.)
BKW Energie AG
Pfisterer Switzerland AG
Original Assignee
BKW Energie AG
Pfisterer Switzerland 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 BKW Energie AG, Pfisterer Switzerland AG filed Critical BKW Energie AG
Priority to EP18175766.7A priority Critical patent/EP3579253B1/en
Publication of EP3579253A1 publication Critical patent/EP3579253A1/en
Application granted granted Critical
Publication of EP3579253C0 publication Critical patent/EP3579253C0/en
Publication of EP3579253B1 publication Critical patent/EP3579253B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
    • H01B17/46—Means for providing an external arc-discharge path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/02—Suspension insulators; Strain insulators
    • H01B17/06—Fastening of insulator to support, to conductor, or to adjoining insulator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/32—Single insulators consisting of two or more dissimilar insulating bodies
    • H01B17/325—Single insulators consisting of two or more dissimilar insulating bodies comprising a fibre-reinforced insulating core member

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulators (AREA)
EP18175766.7A 2018-06-04 2018-06-04 Chain assembly for a high or very high voltage overhead electric line Active EP3579253B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP18175766.7A EP3579253B1 (en) 2018-06-04 2018-06-04 Chain assembly for a high or very high voltage overhead electric line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18175766.7A EP3579253B1 (en) 2018-06-04 2018-06-04 Chain assembly for a high or very high voltage overhead electric line

Publications (3)

Publication Number Publication Date
EP3579253A1 EP3579253A1 (en) 2019-12-11
EP3579253C0 true EP3579253C0 (en) 2023-06-14
EP3579253B1 EP3579253B1 (en) 2023-06-14

Family

ID=62554994

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18175766.7A Active EP3579253B1 (en) 2018-06-04 2018-06-04 Chain assembly for a high or very high voltage overhead electric line

Country Status (1)

Country Link
EP (1) EP3579253B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110133458B (en) * 2019-05-24 2024-02-06 沈阳工业大学 Semi-automatic discharge test device and method applied to high-voltage test

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB834085A (en) * 1957-09-20 1960-05-04 British Insulated Callenders Improvements in or relating to strain insulators
DE2164615A1 (en) * 1971-12-24 1973-06-28 Bbc Brown Boveri & Cie ARC PROTECTIVE FITTING FOR INSULATOR HANG CHAINS
DE3014600C2 (en) 1980-04-16 1982-04-08 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart Connection fitting for an insulator rod made of glass fiber reinforced plastic
DE3014601A1 (en) 1980-04-16 1981-10-22 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart FITTING FOR THE PRODUCTION OF A CONNECTION WITH A HIGH TENSILE STRENGTH WITH A GLASS FIBER REINFORCED PLASTIC ROD
JPH09171732A (en) * 1995-12-20 1997-06-30 Tohoku Electric Power Co Inc Arcing horn for preventing bird injury in conductor strain insulator set
CN101763922B (en) * 2009-12-09 2012-05-23 中国电力科学研究院 Lightning-protection method and device for transmission line composite insulator

Also Published As

Publication number Publication date
EP3579253A1 (en) 2019-12-11
EP3579253B1 (en) 2023-06-14

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