GB937161A - Improvements in and relating to the liquid cooling of apparatus - Google Patents

Improvements in and relating to the liquid cooling of apparatus

Info

Publication number
GB937161A
GB937161A GB3620558A GB3620558A GB937161A GB 937161 A GB937161 A GB 937161A GB 3620558 A GB3620558 A GB 3620558A GB 3620558 A GB3620558 A GB 3620558A GB 937161 A GB937161 A GB 937161A
Authority
GB
United Kingdom
Prior art keywords
ducts
tank
cell
nov
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
GB3620558A
Inventor
Jerzy Sebastian Jakub Glass
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.)
English Electric Co Ltd
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB3620558A priority Critical patent/GB937161A/en
Publication of GB937161A publication Critical patent/GB937161A/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

937,161. Transformers and inductors. ENGLISH ELECTRIC CO. Ltd. Nov. 10, 1959 [Nov. 11, 1958], No. 36205/58. Class 38 (2). [Also in Group XIII] Liquid cooled apparatus e.g. oil immersed transformers, include cells mounted vertically one above the other adjacent the surface to be cooled and at least one vertical duct for carrying liquid from around the lower part of the apparatus to the lower part of each cell. Each cell is formed by an annular insulating baffle 19 connected to side walls 18 and is provided with an inlet gap 20 at the bottom and an outlet gap 21 at the top separated as far as possible. Each cell contains one section of the high voltage winding of the transformer. Oil circulates from tank 14 up ducts 22 to inlets 20, cools the windings 12 having vertical ducts, and leaves the cells by outlets 21 returning through the cooling tubes 15 to the bottom of the tank. If the tank is rectangular four inlet ducts 22 may be disposed in the corners. In a further embodiment (Fig. 4, not shown) outlet ducts 23 may also be provided. Specifications 834,056, 887,383 and 887,384 are referred to.
GB3620558A 1958-11-11 1958-11-11 Improvements in and relating to the liquid cooling of apparatus Expired GB937161A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3620558A GB937161A (en) 1958-11-11 1958-11-11 Improvements in and relating to the liquid cooling of apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3620558A GB937161A (en) 1958-11-11 1958-11-11 Improvements in and relating to the liquid cooling of apparatus

Publications (1)

Publication Number Publication Date
GB937161A true GB937161A (en) 1963-09-18

Family

ID=10385946

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3620558A Expired GB937161A (en) 1958-11-11 1958-11-11 Improvements in and relating to the liquid cooling of apparatus

Country Status (1)

Country Link
GB (1) GB937161A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013014031A1 (en) * 2011-07-22 2013-01-31 Siemens Aktiengesellschaft Winding arrangement having coil windings and a cooling duct system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013014031A1 (en) * 2011-07-22 2013-01-31 Siemens Aktiengesellschaft Winding arrangement having coil windings and a cooling duct system

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