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GB625179A - Improvements in or relating to the cooling of electric discharge devices - Google Patents

Improvements in or relating to the cooling of electric discharge devices

Info

Publication number
GB625179A
GB625179A GB453747A GB453747A GB625179A GB 625179 A GB625179 A GB 625179A GB 453747 A GB453747 A GB 453747A GB 453747 A GB453747 A GB 453747A GB 625179 A GB625179 A GB 625179A
Authority
GB
United Kingdom
Prior art keywords
cooling
electric discharge
relating
anode
fluid
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
GB453747A
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.)
LESLIE ROBERT EDWARD WINDSOR
MO Valve Co Ltd
Original Assignee
LESLIE ROBERT EDWARD WINDSOR
MO Valve 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 LESLIE ROBERT EDWARD WINDSOR, MO Valve Co Ltd filed Critical LESLIE ROBERT EDWARD WINDSOR
Priority to GB453747A priority Critical patent/GB625179A/en
Publication of GB625179A publication Critical patent/GB625179A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H01J19/32—Anodes
    • H01J19/36—Cooling of anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0027—Mitigation of temperature effects

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

625,179. Cooling discharge apparatus. M-O VALVE CO., Ltd., ANDREWS, D., and WINDSOR, L. R. E. Feb. 17, 1947, No. 4537. [Class 39 (i)] A radiator 3 for cooling an electric discharge device, as for example a transmitting valve 1, having a frusto-conical portion 10 and an anode 2, comprises four concentric copper tubes 4, 5, 6 and 7 surrounding the anode 2 and forming passages which are provided with cooling fins 8, Fig. 2, the inner tube 4 having a flared extension 9 so that the flow of fluid from the ends of adjacent passages has an extractor effect on the fluid in the inner passage. Flared extensions may be provided on more than one of the tubes, being progressively shorter and of smaller angle of flare away from the inner tube.
GB453747A 1947-02-17 1947-02-17 Improvements in or relating to the cooling of electric discharge devices Expired GB625179A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB453747A GB625179A (en) 1947-02-17 1947-02-17 Improvements in or relating to the cooling of electric discharge devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB453747A GB625179A (en) 1947-02-17 1947-02-17 Improvements in or relating to the cooling of electric discharge devices

Publications (1)

Publication Number Publication Date
GB625179A true GB625179A (en) 1949-06-23

Family

ID=9779045

Family Applications (1)

Application Number Title Priority Date Filing Date
GB453747A Expired GB625179A (en) 1947-02-17 1947-02-17 Improvements in or relating to the cooling of electric discharge devices

Country Status (1)

Country Link
GB (1) GB625179A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247489B (en) * 1958-08-04 1967-08-17 Thomson Houston Comp Francaise Semiconductor component spacer plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247489B (en) * 1958-08-04 1967-08-17 Thomson Houston Comp Francaise Semiconductor component spacer plate

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