FR2454687A2 - Dispositif d'etancheite pour un assemblage d'elements d'appareils de coupure a haute tension - Google Patents

Dispositif d'etancheite pour un assemblage d'elements d'appareils de coupure a haute tension

Info

Publication number
FR2454687A2
FR2454687A2 FR7910017A FR7910017A FR2454687A2 FR 2454687 A2 FR2454687 A2 FR 2454687A2 FR 7910017 A FR7910017 A FR 7910017A FR 7910017 A FR7910017 A FR 7910017A FR 2454687 A2 FR2454687 A2 FR 2454687A2
Authority
FR
France
Prior art keywords
sealing device
assembly
elements
chamber
operating rod
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
FR7910017A
Other languages
English (en)
French (fr)
Other versions
FR2454687B2 (enExample
Inventor
Dante Nicoloso
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.)
Cegelec SA
Delle Alsthom SA
Original Assignee
Cegelec SA
Delle Alsthom SA
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 Cegelec SA, Delle Alsthom SA filed Critical Cegelec SA
Priority to FR7910017A priority Critical patent/FR2454687A2/fr
Priority to CH255480A priority patent/CH634439A5/fr
Priority to IN258/DEL/80A priority patent/IN154069B/en
Priority to BR8002420A priority patent/BR8002420A/pt
Priority to IT67625/80A priority patent/IT1128425B/it
Publication of FR2454687A2 publication Critical patent/FR2454687A2/fr
Application granted granted Critical
Publication of FR2454687B2 publication Critical patent/FR2454687B2/fr
Granted 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
    • 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
    • H01H33/56—Gas reservoirs
    • H01H33/561—Gas reservoirs composed of different independent pressurised compartments put in communication only after their assemblage

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Arc Welding In General (AREA)
FR7910017A 1979-04-20 1979-04-20 Dispositif d'etancheite pour un assemblage d'elements d'appareils de coupure a haute tension Granted FR2454687A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7910017A FR2454687A2 (fr) 1979-04-20 1979-04-20 Dispositif d'etancheite pour un assemblage d'elements d'appareils de coupure a haute tension
CH255480A CH634439A5 (en) 1979-04-20 1980-04-01 Sealing device for assembling elements of a high-voltage cutout apparatus
IN258/DEL/80A IN154069B (enExample) 1979-04-20 1980-04-09
BR8002420A BR8002420A (pt) 1979-04-20 1980-04-18 Dispositivo de estanqueidade para uma ligacao de elementos de aparelhos de corte de alta tensao
IT67625/80A IT1128425B (it) 1979-04-20 1980-04-21 Dispositivo di tenuta per un gruppo di elementi di apparecchi di interruzione ad alta tensione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7910017A FR2454687A2 (fr) 1979-04-20 1979-04-20 Dispositif d'etancheite pour un assemblage d'elements d'appareils de coupure a haute tension

Publications (2)

Publication Number Publication Date
FR2454687A2 true FR2454687A2 (fr) 1980-11-14
FR2454687B2 FR2454687B2 (enExample) 1982-05-21

Family

ID=9224538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910017A Granted FR2454687A2 (fr) 1979-04-20 1979-04-20 Dispositif d'etancheite pour un assemblage d'elements d'appareils de coupure a haute tension

Country Status (5)

Country Link
BR (1) BR8002420A (enExample)
CH (1) CH634439A5 (enExample)
FR (1) FR2454687A2 (enExample)
IN (1) IN154069B (enExample)
IT (1) IT1128425B (enExample)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2272475A1 (enExample) * 1974-05-20 1975-12-19 Alsthom Cgee

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2272475A1 (enExample) * 1974-05-20 1975-12-19 Alsthom Cgee

Also Published As

Publication number Publication date
IT8067625A0 (it) 1980-04-21
IT1128425B (it) 1986-05-28
FR2454687B2 (enExample) 1982-05-21
IN154069B (enExample) 1984-09-15
BR8002420A (pt) 1980-12-02
CH634439A5 (en) 1983-01-31

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