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 lineInfo
- 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
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)
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)
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 (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2007141A (en) | 1930-07-12 | 1935-07-02 | Locke Insulator Corp | Grading ring |
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 |
US3898372A (en) | 1974-02-11 | 1975-08-05 | Ohio Brass Co | Insulator with resin-bonded fiber rod and elastomeric weathersheds, and method of making same |
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 |
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 |
JPH09171732A (en) * | 1995-12-20 | 1997-06-30 | Tohoku Electric Power Co Inc | Arcing horn for preventing bird injury in conductor strain insulator set |
RO122653B1 (en) | 2006-02-08 | 2009-10-30 | Eximprod Grup S.A. | Support composite insulator |
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 |
-
2018
- 2018-06-04 EP EP18175766.7A patent/EP3579253B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3579253A1 (en) | 2019-12-11 |
EP3579253B1 (en) | 2023-06-14 |
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