GB842124A - Improvements in or relating to cooling arrangements for electric circuits - Google Patents

Improvements in or relating to cooling arrangements for electric circuits

Info

Publication number
GB842124A
GB842124A GB2659657A GB2659657A GB842124A GB 842124 A GB842124 A GB 842124A GB 2659657 A GB2659657 A GB 2659657A GB 2659657 A GB2659657 A GB 2659657A GB 842124 A GB842124 A GB 842124A
Authority
GB
United Kingdom
Prior art keywords
pipes
valve
assembly
members
pipe
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
GB2659657A
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.)
ARTHUR KENNETH FILER
General Electric Co PLC
Original Assignee
ARTHUR KENNETH FILER
General Electric Co PLC
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 ARTHUR KENNETH FILER, General Electric Co PLC filed Critical ARTHUR KENNETH FILER
Priority to GB2659657A priority Critical patent/GB842124A/en
Publication of GB842124A publication Critical patent/GB842124A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

842,124. Cooling systems for electric cir. cuits. GENERAL ELECTRIC CO. Ltd., FILER, A. K., and WADELY, M. Oct. 10, 1958 [Aug. 22, 1957], No. 26596/57. Class 64(3) [Also in Groups XXVIII and XXXVI] A cooling arrangement for an electric circuit comprises a member 24, Fig. 3, removably mounted in a larger assembly and on which electronic equipment is mounted, and pipes 32 disposed within the member 24 and connected to cooling oil conveying pipes 4 in the assembly by means of self-sealing valves 1, 23 respectively provided in the adjacent ends of the pipes 4, 32, the valves being such that they both open when connection is made between the member 24 and the assembly. The member 24 consists of a panel assembly formed of insulating panels 37 mounted on both sides of a heat-conducting metal panel. The valve 1, Fig. 2, consists of a spring-loaded valve member 9 having a conical part 11 with spacing members 12, 13 extending therefrom, the part 11 sealingly engaging a circular lip 8 formed in a bush 5, Fig. 1 (not shown), provided in the pipe 4, and the member 13 being slidable in a sleeve 16 provided in a cover 18 secured to the pipe 4. The valve 23 comprises a spring-loaded ball member 29 which bears against circular lips 28 of a raised cylindrical housing 25 extending into the member 24 and cooperating with a depression in the pipe 4. An annular spacing member 33, with a part thereof removed, is fitted in a groove in the housing 25. When connection is made between the pipes 4, 32 the valve members 9, 29 co-operate to open the valves 1, 23 travel of the valve members in either direction being limited by the spacing members 12, 13, 33 so, that oil flow between the pipes 4, 32 is maintained in all possible positions of the valve members.
GB2659657A 1957-08-22 1957-08-22 Improvements in or relating to cooling arrangements for electric circuits Expired GB842124A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2659657A GB842124A (en) 1957-08-22 1957-08-22 Improvements in or relating to cooling arrangements for electric circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2659657A GB842124A (en) 1957-08-22 1957-08-22 Improvements in or relating to cooling arrangements for electric circuits

Publications (1)

Publication Number Publication Date
GB842124A true GB842124A (en) 1960-07-20

Family

ID=10246115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2659657A Expired GB842124A (en) 1957-08-22 1957-08-22 Improvements in or relating to cooling arrangements for electric circuits

Country Status (1)

Country Link
GB (1) GB842124A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2594855A1 (en) * 2011-11-16 2013-05-22 Winkler Technik GmbH Heating element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2594855A1 (en) * 2011-11-16 2013-05-22 Winkler Technik GmbH Heating element

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