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GB714302A - Improvements in or relating to containers having cooling means therein for a liquid insulation for high voltage electrical apparatus - Google Patents

Improvements in or relating to containers having cooling means therein for a liquid insulation for high voltage electrical apparatus

Info

Publication number
GB714302A
GB714302A GB12300/52A GB1230052A GB714302A GB 714302 A GB714302 A GB 714302A GB 12300/52 A GB12300/52 A GB 12300/52A GB 1230052 A GB1230052 A GB 1230052A GB 714302 A GB714302 A GB 714302A
Authority
GB
United Kingdom
Prior art keywords
insulation
electrical apparatus
pipe
voltage electrical
containers
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
GB12300/52A
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries 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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB714302A publication Critical patent/GB714302A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
    • H01J7/24—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details
    • H05G1/025—Means for cooling the X-ray tube or the generator
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details
    • H05G1/04—Mounting the X-ray tube within a closed housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • X-Ray Techniques (AREA)
  • Transformer Cooling (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

714,302. Cooling insulating-liquids for electrical apparatus. PHILIPS ELECTRICAL INDUSTRIES, Ltd. May 15, 1952 [May 18, 1951], No. 12300/52. Class 64(3) In high-voltage electrical apparatus in which liquid insulation 2 of the apparatus is cooled by a cooling liquid supplied through a pipe 4 extending through the top wall 1 of a casing enclosing the insulation, and flowing through an indirectcontact heat-exchanger immersed in the insulation, condensation of water from the air above the insulation 2 upon the pipe 4 is prevented by surrounding the pipe 4 by a hollow body 5. This body is united at the top to the wall 1, extends below the surface of the liquid insulation, and is closed at the bottom except for a passage for the pipe 4.
GB12300/52A 1951-05-18 1952-05-15 Improvements in or relating to containers having cooling means therein for a liquid insulation for high voltage electrical apparatus Expired GB714302A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM9580A DE874621C (en) 1951-05-18 1951-05-18 Arrangement for oil return coolers with water cooling

Publications (1)

Publication Number Publication Date
GB714302A true GB714302A (en) 1954-08-25

Family

ID=7294741

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12300/52A Expired GB714302A (en) 1951-05-18 1952-05-15 Improvements in or relating to containers having cooling means therein for a liquid insulation for high voltage electrical apparatus

Country Status (7)

Country Link
US (1) US2778608A (en)
BE (1) BE511452A (en)
CH (1) CH304525A (en)
DE (1) DE874621C (en)
FR (1) FR1056631A (en)
GB (1) GB714302A (en)
NL (1) NL83795C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9115583U1 (en) * 1991-12-16 1993-01-21 Siemens AG, 8000 München Arrangement for cooling an X-ray tube

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1667621A (en) * 1927-04-04 1928-04-24 Gen Electric Pressure-relief pipe for electrical-apparatus casings
US2223725A (en) * 1939-06-28 1940-12-03 Westinghouse Electric & Mfg Co Control mechanism
US2188574A (en) * 1939-07-19 1940-01-30 Ebco Mfg Company Refrigerated liquid dispenser
US2400570A (en) * 1940-12-19 1946-05-21 Bastian Blessing Co Liquefied petroleum gas dispensing system
US2440406A (en) * 1944-11-06 1948-04-27 Thomas M Kerr Fruit juice dispenser

Also Published As

Publication number Publication date
FR1056631A (en) 1954-03-01
NL83795C (en) 1957-01-15
CH304525A (en) 1955-01-15
BE511452A (en) 1952-11-17
DE874621C (en) 1953-04-27
US2778608A (en) 1957-01-22

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