ES220149A1 - Vaporization cooled stationary electrical induction apparatus - Google Patents

Vaporization cooled stationary electrical induction apparatus

Info

Publication number
ES220149A1
ES220149A1 ES0220149A ES220149A ES220149A1 ES 220149 A1 ES220149 A1 ES 220149A1 ES 0220149 A ES0220149 A ES 0220149A ES 220149 A ES220149 A ES 220149A ES 220149 A1 ES220149 A1 ES 220149A1
Authority
ES
Spain
Prior art keywords
windings
induction apparatus
liquid
dielectric liquid
dielectric
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
ES0220149A
Other languages
Spanish (es)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES220149A1 publication Critical patent/ES220149A1/en
Expired legal-status Critical Current

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
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/18—Liquid cooling by evaporating liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)

Abstract

Fixed electric induction apparatus provided with a plurality of axially aligned and axially spaced truncated cone-shaped electric windings submerged in a dielectric liquid, characterized in that inclined cooling conduits are provided between the conical windings, if a liquid is used dielectric whose boiling temperature is within the normal operating temperature range of the apparatus; if a cylinder of insulating material is provided, which externally surrounds the windings and separates them from the outer casing of the apparatus; and that a vertical conduit for the passage of the heated dielectric liquid and its vapors is separated from the return conduit of the cold dielectric liquid by the insulation cylinder. (Machine-translation by Google Translate, not legally binding)
ES0220149A 1954-02-15 1955-02-15 Vaporization cooled stationary electrical induction apparatus Expired ES220149A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US410291A US2831173A (en) 1954-02-15 1954-02-15 Vaporization cooled stationary electrical induction apparatus

Publications (1)

Publication Number Publication Date
ES220149A1 true ES220149A1 (en) 1955-12-16

Family

ID=23624085

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0220149A Expired ES220149A1 (en) 1954-02-15 1955-02-15 Vaporization cooled stationary electrical induction apparatus

Country Status (2)

Country Link
US (1) US2831173A (en)
ES (1) ES220149A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3045195A (en) * 1956-04-16 1962-07-17 Mc Graw Edison Co Induction apparatus
US3028566A (en) * 1958-10-08 1962-04-03 Gen Electric Cooling system for electrical induction apparatus
DE1180836B (en) * 1959-04-27 1964-11-05 Dr Gerd Hinrichs Heavy-duty regulating transformer with movable sliding or rolling contact
DE1275678B (en) * 1963-09-03 1968-08-22 Gen Electric Cooling arrangement for a transformer
US3406244A (en) * 1966-06-07 1968-10-15 Ibm Multi-liquid heat transfer
GB1226000A (en) * 1967-08-22 1971-03-24
US4000482A (en) * 1974-08-26 1976-12-28 General Electric Company Transformer with improved natural circulation for cooling disc coils

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US513421A (en) * 1894-01-23 Method of cooling transformers
US1030091A (en) * 1910-09-24 1912-06-18 Allis Chalmers Transformer.
US1183616A (en) * 1915-05-14 1916-05-16 Gen Electric Electrical winding.
US1348828A (en) * 1919-02-01 1920-08-03 Submarine Signal Co Method and apparatus for sound insulation
CH148597A (en) * 1929-07-26 1931-07-31 Bbc Brown Boveri & Cie Oil transformer with at least low or high voltage side disc winding.
US2083611A (en) * 1931-12-05 1937-06-15 Carrier Corp Cooling system
FR871723A (en) * 1939-06-02 1942-05-07 Philips Nv Apparatus comprising artificially cooled barrier layer electrode systems
GB622648A (en) * 1945-04-02 1949-05-05 British Thomson Houston Co Ltd Improvements in and relating to cooling systems for electrical apparatus
US2632041A (en) * 1950-02-11 1953-03-17 Gen Electric Transformer cooling duct construction

Also Published As

Publication number Publication date
US2831173A (en) 1958-04-15

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