FR2369666A1 - Traversees isolees a atmosphere gazeuse - Google Patents

Traversees isolees a atmosphere gazeuse

Info

Publication number
FR2369666A1
FR2369666A1 FR7732781A FR7732781A FR2369666A1 FR 2369666 A1 FR2369666 A1 FR 2369666A1 FR 7732781 A FR7732781 A FR 7732781A FR 7732781 A FR7732781 A FR 7732781A FR 2369666 A1 FR2369666 A1 FR 2369666A1
Authority
FR
France
Prior art keywords
intermediate potential
inner conductor
gas filled
insulator bushing
potential cylinder
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.)
Granted
Application number
FR7732781A
Other languages
English (en)
Other versions
FR2369666B1 (fr
Inventor
Isao Kamata
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of FR2369666A1 publication Critical patent/FR2369666A1/fr
Application granted granted Critical
Publication of FR2369666B1 publication Critical patent/FR2369666B1/fr
Granted legal-status Critical Current

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
    • 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
    • H01B17/26—Lead-in insulators; Lead-through insulators
    • H01B17/28—Capacitor type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulators (AREA)

Abstract

Traversée isolée à atmosphère gazeuse comprenant un isolateur de traversée, un conducteur central dirigé suivant l'axe géométrique de la traversée, un blindage intermédiaire cylindrique mis à la terre et disposé dans la traversée autour du conducteur central, et un blindage extérieur mis à la terre et monté à l'extérieur de la traversée. Il est prévu un isolant 31 dont l'une des extrémités est fixée à l'une des extrémités du blindage intérieur 21, et un blindage cylindrique de potentiel intermédiaire 25 dont l'une des extrémités est fixée à l'autre extrémité de l'isolant et qui est placé entre le conducteur central 11 et le blindage intérieur. Application aux machines et appareils électriques, aux coupe-circuits par exemple.
FR7732781A 1976-10-29 1977-10-28 Traversees isolees a atmosphere gazeuse Granted FR2369666A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12943476A JPS598007B2 (ja) 1976-10-29 1976-10-29 ガスブツシング

Publications (2)

Publication Number Publication Date
FR2369666A1 true FR2369666A1 (fr) 1978-05-26
FR2369666B1 FR2369666B1 (fr) 1981-06-19

Family

ID=15009378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7732781A Granted FR2369666A1 (fr) 1976-10-29 1977-10-28 Traversees isolees a atmosphere gazeuse

Country Status (4)

Country Link
JP (1) JPS598007B2 (fr)
CH (1) CH619557A5 (fr)
DE (1) DE2748002B2 (fr)
FR (1) FR2369666A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10032656B4 (de) * 2000-06-28 2008-11-27 Siemens Ag Freiluft-Hochspannungs-Durchführung und Hochspannungs-Schaltgerät mit einer solchen Durchführung
JP2015220831A (ja) * 2014-05-16 2015-12-07 株式会社日立製作所 電力用開閉器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH87281A (de) * 1919-05-31 1920-11-16 Bbc Brown Boveri & Cie Durchführungsisolator nach dem Kondensatorprinzip.
FR1454800A (fr) * 1964-11-24 1966-10-07 Micanite & Insulators Co Ltd Perfectionnements aux isolateurs de traversée à haute tension
US3849590A (en) * 1972-11-01 1974-11-19 Hitachi Ltd Gas filled electrical bushing with concentric intermediate electrodes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH87281A (de) * 1919-05-31 1920-11-16 Bbc Brown Boveri & Cie Durchführungsisolator nach dem Kondensatorprinzip.
FR1454800A (fr) * 1964-11-24 1966-10-07 Micanite & Insulators Co Ltd Perfectionnements aux isolateurs de traversée à haute tension
US3849590A (en) * 1972-11-01 1974-11-19 Hitachi Ltd Gas filled electrical bushing with concentric intermediate electrodes

Also Published As

Publication number Publication date
JPS598007B2 (ja) 1984-02-22
FR2369666B1 (fr) 1981-06-19
DE2748002A1 (de) 1978-05-18
JPS5354799A (en) 1978-05-18
DE2748002B2 (de) 1981-02-12
CH619557A5 (en) 1980-09-30

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