IT1148811B - Anello di protezione dagli archi per isolatori di linee aeree ad alta tensione - Google Patents

Anello di protezione dagli archi per isolatori di linee aeree ad alta tensione

Info

Publication number
IT1148811B
IT1148811B IT21184/80A IT2118480A IT1148811B IT 1148811 B IT1148811 B IT 1148811B IT 21184/80 A IT21184/80 A IT 21184/80A IT 2118480 A IT2118480 A IT 2118480A IT 1148811 B IT1148811 B IT 1148811B
Authority
IT
Italy
Prior art keywords
high voltage
protection ring
aerial lines
voltage aerial
bow protection
Prior art date
Application number
IT21184/80A
Other languages
English (en)
Other versions
IT8021184A0 (it
Inventor
Walter Helferich
Dieter Sander
Herbert Strauss
Martin Schuster
Original Assignee
Pfisterer Elektrotech Karl
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
Priority claimed from DE19787832194 external-priority patent/DE7832194U1/de
Priority claimed from DE19797912099 external-priority patent/DE7912099U1/de
Application filed by Pfisterer Elektrotech Karl filed Critical Pfisterer Elektrotech Karl
Publication of IT8021184A0 publication Critical patent/IT8021184A0/it
Application granted granted Critical
Publication of IT1148811B publication Critical patent/IT1148811B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulators (AREA)
IT21184/80A 1978-10-28 1980-04-03 Anello di protezione dagli archi per isolatori di linee aeree ad alta tensione IT1148811B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19787832194 DE7832194U1 (de) 1978-10-28 1978-10-28 Brennelektrode für einen Lichtbogenschutzring
DE19797912099 DE7912099U1 (de) 1979-04-26 1979-04-26 Lichtbogenschutzring für Isolatoren von Hochspannungsfreileitungen

Publications (2)

Publication Number Publication Date
IT8021184A0 IT8021184A0 (it) 1980-04-03
IT1148811B true IT1148811B (it) 1986-12-03

Family

ID=25948287

Family Applications (2)

Application Number Title Priority Date Filing Date
IT7926784A IT1210471B (it) 1978-10-28 1979-10-25 Elettrodo di combustione per un anello di protezione dagli archi voltaici
IT21184/80A IT1148811B (it) 1978-10-28 1980-04-03 Anello di protezione dagli archi per isolatori di linee aeree ad alta tensione

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT7926784A IT1210471B (it) 1978-10-28 1979-10-25 Elettrodo di combustione per un anello di protezione dagli archi voltaici

Country Status (6)

Country Link
AT (1) AT370909B (it)
FR (1) FR2440063A1 (it)
GB (1) GB2037492B (it)
IT (2) IT1210471B (it)
NL (1) NL7907903A (it)
SE (1) SE7908366L (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973288C (de) * 1942-03-14 1960-01-14 Siemens Ag Lichtbogenschutzeinrichtung fuer Hochspannungsisolatoren
DE2659101C3 (de) * 1976-12-27 1985-12-05 Fa. Richard Bergner, 8540 Schwabach Lichtbogenschutzarmatur für Isolatoren von Hochspannungsfreileitungen
DE2708660C3 (de) * 1977-02-28 1980-09-18 Franz Wirschitz Gmbh Herstellung Von Freileitungs- Und Schaltanlagenarmaturen, 8000 Muenchen Lichtbogenschutzarmatur für Isolatoren von elektrischen Hochspannungsfreileitungen
DE2814994C3 (de) * 1978-04-07 1984-09-13 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart Brennelektrode für einen Lichtbogenschutzring

Also Published As

Publication number Publication date
SE7908366L (sv) 1980-04-29
IT7926784A0 (it) 1979-10-25
NL7907903A (nl) 1980-05-01
AT370909B (de) 1983-05-10
GB2037492B (en) 1982-12-01
ATA664479A (de) 1982-09-15
FR2440063A1 (fr) 1980-05-23
GB2037492A (en) 1980-07-09
IT8021184A0 (it) 1980-04-03
IT1210471B (it) 1989-09-14

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