IT1071117B - Attraversamento ad alta tensione all aria libera per apparecchiature elettriche isolate con sf 6 gassoso sotto pressione - Google Patents

Attraversamento ad alta tensione all aria libera per apparecchiature elettriche isolate con sf 6 gassoso sotto pressione

Info

Publication number
IT1071117B
IT1071117B IT68649/76A IT6864976A IT1071117B IT 1071117 B IT1071117 B IT 1071117B IT 68649/76 A IT68649/76 A IT 68649/76A IT 6864976 A IT6864976 A IT 6864976A IT 1071117 B IT1071117 B IT 1071117B
Authority
IT
Italy
Prior art keywords
high voltage
under pressure
electric equipment
free air
voltage crossing
Prior art date
Application number
IT68649/76A
Other languages
English (en)
Italian (it)
Original Assignee
Haefely & Cie Ag Emil
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 Haefely & Cie Ag Emil filed Critical Haefely & Cie Ag Emil
Application granted granted Critical
Publication of IT1071117B publication Critical patent/IT1071117B/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
    • H01B17/36—Insulators having evacuated or gas-filled spaces
IT68649/76A 1975-07-03 1976-07-02 Attraversamento ad alta tensione all aria libera per apparecchiature elettriche isolate con sf 6 gassoso sotto pressione IT1071117B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH864375A CH596646A5 (sv) 1975-07-03 1975-07-03

Publications (1)

Publication Number Publication Date
IT1071117B true IT1071117B (it) 1985-04-02

Family

ID=4343000

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68649/76A IT1071117B (it) 1975-07-03 1976-07-02 Attraversamento ad alta tensione all aria libera per apparecchiature elettriche isolate con sf 6 gassoso sotto pressione

Country Status (7)

Country Link
AT (1) AT345368B (sv)
CH (1) CH596646A5 (sv)
DE (1) DE2627653A1 (sv)
FR (1) FR2316709A1 (sv)
GB (1) GB1544485A (sv)
IT (1) IT1071117B (sv)
SE (1) SE425336B (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159401A (en) * 1977-11-01 1979-06-26 Tokyo Shibaura Kenki K.K. Gas filled bushings with potential shields
SE429907B (sv) * 1978-09-13 1983-10-03 Asea Ab Elektrisk hogspenningsgenomforing for ett metallkapslat, tryckgasisolerat stellverk
JPS6020251Y2 (ja) * 1980-07-03 1985-06-18 日本碍子株式会社 ガス絶縁ブツシング
US4431859A (en) * 1980-11-27 1984-02-14 Mitsubishi Denki Kabushiki Kaisha Bushing for gas-insulated electrical equipment
JPS5889719A (ja) * 1981-11-20 1983-05-28 三菱電機株式会社 ブツシング
JPS58135518A (ja) * 1982-02-05 1983-08-12 三菱電機株式会社 ブツシング
JPS5991614A (ja) 1982-11-17 1984-05-26 三菱電機株式会社 ブツシング
JPS62211813A (ja) * 1986-03-12 1987-09-17 三菱電機株式会社 ガスブツシング
DE3616243A1 (de) * 1986-05-14 1987-11-19 Raupach Friedrich Durchfuehrung, insbesondere fuer hohe spannungen
US4965407A (en) * 1988-12-09 1990-10-23 Cooper Industries, Inc. Modular bushing
GB2240436B (en) * 1989-12-14 1994-06-22 Pratley Investments Shroud for a cable gland
SE506198C2 (sv) * 1995-06-13 1997-11-17 Asea Brown Boveri Elektrisk isolator och förfarande för dess framställning
FR2752106B1 (fr) * 1996-08-02 1998-09-04 Alcatel Cable Extremite auto-porteuse de cable d'energie
FR2752107B1 (fr) * 1996-08-02 1998-09-04 Alcatel Cable Extremite auto-porteuse de cable d'energie
CN103500967A (zh) * 2013-10-22 2014-01-08 国家电网公司 胶浸纸电容式特高压交直流穿墙套管
DE102020212385A1 (de) 2020-09-30 2022-03-31 Siemens Energy Global GmbH & Co. KG Hochspannungsgerät und Verfahren zur Erhöhung der dielektrischen Festigkeit in dem Hochspannungsgerät

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH161412A (de) * 1932-02-08 1933-04-30 Oerlikon Maschf Hochspannungsdurchführungsklemme.
GB524989A (en) * 1939-01-12 1940-08-20 Pirelli General Cable Works Improvements in or relating to electric cables
DE1036967B (de) * 1954-03-30 1958-08-21 Hartmann & Braun Ag Hochspannungsdurchfuehrung
FR1260453A (fr) * 1960-06-22 1961-05-05 Asea Ab Vernis protecteur contre les effluves
US3178505A (en) * 1962-05-09 1965-04-13 Westinghouse Electric Corp Terminal-bushing construction
FR1370302A (fr) * 1963-09-20 1964-08-21 Lodge Cottrell Ltd Isolateurs électriques perfectionnés

Also Published As

Publication number Publication date
CH596646A5 (sv) 1978-03-15
ATA606575A (de) 1978-01-15
SE425336B (sv) 1982-09-20
GB1544485A (en) 1979-04-19
DE2627653A1 (de) 1977-01-20
AT345368B (de) 1978-09-11
SE7607627L (sv) 1977-01-04
FR2316709A1 (fr) 1977-01-28
FR2316709B1 (sv) 1981-09-18

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