GB511717A - Improvements in means for cooling oil-filled containers for electrical apparatus - Google Patents

Improvements in means for cooling oil-filled containers for electrical apparatus

Info

Publication number
GB511717A
GB511717A GB1150938A GB1150938A GB511717A GB 511717 A GB511717 A GB 511717A GB 1150938 A GB1150938 A GB 1150938A GB 1150938 A GB1150938 A GB 1150938A GB 511717 A GB511717 A GB 511717A
Authority
GB
United Kingdom
Prior art keywords
tank
radiator
headers
electrical apparatus
cooling oil
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
GB1150938A
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.)
Fuller Electric Ltd
Original Assignee
Asea Electric 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 Asea Electric Ltd filed Critical Asea Electric Ltd
Priority to GB1150938A priority Critical patent/GB511717A/en
Publication of GB511717A publication Critical patent/GB511717A/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
    • H01F27/12—Oil cooling

Landscapes

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

Abstract

511,717. Electrical transformer &c. tanks with radiator elements. ASEA ELECTRIC, Ltd., and SCHAANINING, A. April 14, 1938, No. 11509. [Class 64 (iii)] An oil-filled electrical transformer &c. tank is provided with an air-cooled radiator comprising two series of vertical headers 9, 10 mounted on headers 7, 8 connected to the tank and communicating with one another through finnedtubes 11. The headers 9 are connected to a common expansion tank 12, and the radiator is supported on a shelf 5. The oil may be circulated by a pump, and a fan may be provided 'for circulating air over the radiator. A screen may be provided between the tank and the gilled tubes. Specification 451,706 is referred to.
GB1150938A 1938-04-14 1938-04-14 Improvements in means for cooling oil-filled containers for electrical apparatus Expired GB511717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1150938A GB511717A (en) 1938-04-14 1938-04-14 Improvements in means for cooling oil-filled containers for electrical apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1150938A GB511717A (en) 1938-04-14 1938-04-14 Improvements in means for cooling oil-filled containers for electrical apparatus

Publications (1)

Publication Number Publication Date
GB511717A true GB511717A (en) 1939-08-23

Family

ID=9987543

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1150938A Expired GB511717A (en) 1938-04-14 1938-04-14 Improvements in means for cooling oil-filled containers for electrical apparatus

Country Status (1)

Country Link
GB (1) GB511717A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130276A1 (en) * 1983-06-24 1985-01-09 Mitsubishi Denki Kabushiki Kaisha Static induction device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130276A1 (en) * 1983-06-24 1985-01-09 Mitsubishi Denki Kabushiki Kaisha Static induction device

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