GB517479A - Improvements in and relating to electric transformers of the liquid immersed type - Google Patents

Improvements in and relating to electric transformers of the liquid immersed type

Info

Publication number
GB517479A
GB517479A GB2257938A GB2257938A GB517479A GB 517479 A GB517479 A GB 517479A GB 2257938 A GB2257938 A GB 2257938A GB 2257938 A GB2257938 A GB 2257938A GB 517479 A GB517479 A GB 517479A
Authority
GB
United Kingdom
Prior art keywords
water
relating
immersed type
liquid immersed
electric transformers
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
GB2257938A
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.)
EDWARD TOBIN
HACKBRIDGE ELECTRIC CONSTRUCTI
Original Assignee
EDWARD TOBIN
HACKBRIDGE ELECTRIC CONSTRUCTI
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 EDWARD TOBIN, HACKBRIDGE ELECTRIC CONSTRUCTI filed Critical EDWARD TOBIN
Priority to GB2257938A priority Critical patent/GB517479A/en
Publication of GB517479A publication Critical patent/GB517479A/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
    • H01F27/16—Water cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)

Abstract

517,479. Transformers. HACKBRIDGE ELECTRIC CONSTRUCTION CO., Ltd., and TOBIN, E. July 29, 1938, No. 22579. [Class 38 (ii)] In a liquid-immersed transformer, water is employed as the immersion medium, the windings and core being wholly or in part protected by solid insulating material and the tank being protected by a waterproof coating or made of water-resistant material. The neutral properties of the water may be maintained by subjecting it to the action of bodies capable-of substituting undesirable anions or cations by hydrogen or hydroxyl ions.
GB2257938A 1938-07-29 1938-07-29 Improvements in and relating to electric transformers of the liquid immersed type Expired GB517479A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2257938A GB517479A (en) 1938-07-29 1938-07-29 Improvements in and relating to electric transformers of the liquid immersed type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2257938A GB517479A (en) 1938-07-29 1938-07-29 Improvements in and relating to electric transformers of the liquid immersed type

Publications (1)

Publication Number Publication Date
GB517479A true GB517479A (en) 1940-01-31

Family

ID=10181693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2257938A Expired GB517479A (en) 1938-07-29 1938-07-29 Improvements in and relating to electric transformers of the liquid immersed type

Country Status (1)

Country Link
GB (1) GB517479A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3201728A (en) * 1962-08-23 1965-08-17 Westinghouse Electric Corp Evaporative cooled inductive apparatus having cast solid insulation with cooling ducts formed therein

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3201728A (en) * 1962-08-23 1965-08-17 Westinghouse Electric Corp Evaporative cooled inductive apparatus having cast solid insulation with cooling ducts formed therein

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