FR1325711A - Perfectionnements apportés aux supports isolants - Google Patents

Perfectionnements apportés aux supports isolants

Info

Publication number
FR1325711A
FR1325711A FR891304A FR891304A FR1325711A FR 1325711 A FR1325711 A FR 1325711A FR 891304 A FR891304 A FR 891304A FR 891304 A FR891304 A FR 891304A FR 1325711 A FR1325711 A FR 1325711A
Authority
FR
France
Prior art keywords
improvements made
insulating supports
insulating
supports
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.)
Expired
Application number
FR891304A
Other languages
English (en)
Inventor
Jean Louis Gratzmuller
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 filed Critical
Priority to FR891304A priority Critical patent/FR1325711A/fr
Priority to ES286058A priority patent/ES286058A1/es
Priority to DE19631465572 priority patent/DE1465572A1/de
Application granted granted Critical
Publication of FR1325711A publication Critical patent/FR1325711A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/55—Oil reservoirs or tanks; Lowering means therefor
    • 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
    • H01B17/34—Insulators containing liquid, e.g. oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Insulating Materials (AREA)
  • Insulators (AREA)
FR891304A 1962-03-16 1962-03-16 Perfectionnements apportés aux supports isolants Expired FR1325711A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR891304A FR1325711A (fr) 1962-03-16 1962-03-16 Perfectionnements apportés aux supports isolants
ES286058A ES286058A1 (es) 1962-03-16 1963-03-14 Perfeccionamientos en soportes aislantes eléctricos
DE19631465572 DE1465572A1 (de) 1962-03-16 1963-03-15 Verfahren zum Verhindern von Isolationsfehlern infolge des Eindringens von feuchter atmosphaerischer Luft in eine oelgefuellte,elektrisch isolierende Kammer und nach diesem Verfahren hergestellter Stuetzisolator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR891304A FR1325711A (fr) 1962-03-16 1962-03-16 Perfectionnements apportés aux supports isolants

Publications (1)

Publication Number Publication Date
FR1325711A true FR1325711A (fr) 1963-05-03

Family

ID=8774777

Family Applications (1)

Application Number Title Priority Date Filing Date
FR891304A Expired FR1325711A (fr) 1962-03-16 1962-03-16 Perfectionnements apportés aux supports isolants

Country Status (3)

Country Link
DE (1) DE1465572A1 (fr)
ES (1) ES286058A1 (fr)
FR (1) FR1325711A (fr)

Also Published As

Publication number Publication date
DE1465572A1 (de) 1969-05-08
ES286058A1 (es) 1963-06-01

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