ATE263420T1 - Gasisolierter transformator - Google Patents

Gasisolierter transformator

Info

Publication number
ATE263420T1
ATE263420T1 AT98200142T AT98200142T ATE263420T1 AT E263420 T1 ATE263420 T1 AT E263420T1 AT 98200142 T AT98200142 T AT 98200142T AT 98200142 T AT98200142 T AT 98200142T AT E263420 T1 ATE263420 T1 AT E263420T1
Authority
AT
Austria
Prior art keywords
casing
cover
disc
coils
core
Prior art date
Application number
AT98200142T
Other languages
English (en)
Inventor
Lleida Rafael Raga
Original Assignee
Schlumberger Ind 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 Schlumberger Ind Sa filed Critical Schlumberger Ind Sa
Application granted granted Critical
Publication of ATE263420T1 publication Critical patent/ATE263420T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H01F27/402—Association of measuring or protective means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Circuit Breakers (AREA)
AT98200142T 1997-02-10 1998-01-20 Gasisolierter transformator ATE263420T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09700260A ES2119720B1 (es) 1997-02-10 1997-02-10 Transformador aislado por gas

Publications (1)

Publication Number Publication Date
ATE263420T1 true ATE263420T1 (de) 2004-04-15

Family

ID=8298174

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98200142T ATE263420T1 (de) 1997-02-10 1998-01-20 Gasisolierter transformator

Country Status (5)

Country Link
EP (1) EP0859382B1 (de)
AT (1) ATE263420T1 (de)
DE (1) DE69822690T2 (de)
ES (2) ES2119720B1 (de)
PT (1) PT859382E (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH214999A (de) * 1940-01-13 1941-05-31 Bbc Brown Boveri & Cie Druckluftisolierter, elektrischer Apparat.
US4168723A (en) * 1977-11-18 1979-09-25 Chicago Pneumatic Tool Company Pressure relief valve
CA1207213A (en) * 1982-05-19 1986-07-08 Wendell D. Johnson Dual valve pressure relief device
EP0191694A1 (de) * 1985-02-08 1986-08-20 Schlumberger Canada Limited Hochspannungstransformator und Verfahren zur Herstellung
JPH027817A (ja) * 1988-06-15 1990-01-11 Fuji Electric Co Ltd ガス絶縁開閉装置のガス封入容器
DE3840239A1 (de) * 1988-11-29 1990-05-31 Elef Svenska Elverkens Ekonomi Gekapselte umspannstation

Also Published As

Publication number Publication date
ES2119720B1 (es) 1999-05-01
PT859382E (pt) 2004-08-31
EP0859382B1 (de) 2004-03-31
EP0859382A3 (de) 1998-11-18
EP0859382A2 (de) 1998-08-19
DE69822690D1 (de) 2004-05-06
ES2221113T3 (es) 2004-12-16
DE69822690T2 (de) 2005-03-17
ES2119720A1 (es) 1998-10-01

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties