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GB1094955A - Electron discharge device with cooling system - Google Patents

Electron discharge device with cooling system

Info

Publication number
GB1094955A
GB1094955A GB49022/65A GB4902265A GB1094955A GB 1094955 A GB1094955 A GB 1094955A GB 49022/65 A GB49022/65 A GB 49022/65A GB 4902265 A GB4902265 A GB 4902265A GB 1094955 A GB1094955 A GB 1094955A
Authority
GB
United Kingdom
Prior art keywords
anode
pipes
boiler
water
cooling
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
GB49022/65A
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1094955A publication Critical patent/GB1094955A/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
    • H01J19/74—Cooling arrangements
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/908—Fluid jets

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

1,094,955. Cooling discharge tubes. WESTINGHOUSE ELECTRIC CORPORATION. Nov. 18, 1965 [Dec. 1, 1964], No. 49022/65. Heading H1D. [Also in Division F4] In an evaporative cooling system for a discharge tube having an external anode 16 immersed in the cooling medium 22, the cooling fluid is sprayed in the form of a stream on to the surface of the anode to disrupt vapour which otherwise tends to form an insulating layer at the anode surface. As shown, tube 10 having a glass or ceramic envelope 12, has its anode 16 immersed in cooling fluid 22 in a boiler 20. The cooling fluid, pure, deionized water, is circulated through inlet pipe 32, manifold 26 and a plurality of pipes 28, which are arranged between the wedge-shaped teeth of the anode, Fig. 2 (not shown), and are formed with apertures 40, so that jets of water are directed on to the anode surface under pressure of the circulating means and carry away vapour bubbles which otherwise tend to collect between the anode teeth. The water leaves boiler 20 via outlet 34 and is pumped around a closed circuit including a heat exchanger, Fig. 4 (not shown), to return to inlet 32. The anode 16, boiler 20 and pipes 28 are of copper, and dimensions of pipes 28 and apertures 40 to obtain a water pressure of 10À5 p.s.i. are given.
GB49022/65A 1964-12-01 1965-11-18 Electron discharge device with cooling system Expired GB1094955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US415097A US3414753A (en) 1964-12-01 1964-12-01 Removal of vaporized cooling liquid from heat exchange element by power jets

Publications (1)

Publication Number Publication Date
GB1094955A true GB1094955A (en) 1967-12-13

Family

ID=23644370

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49022/65A Expired GB1094955A (en) 1964-12-01 1965-11-18 Electron discharge device with cooling system

Country Status (4)

Country Link
US (1) US3414753A (en)
CH (1) CH452066A (en)
FR (1) FR1456279A (en)
GB (1) GB1094955A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2838235A1 (en) * 2002-04-05 2003-10-10 Thales Sa DEVICE FOR COOLING AN ELECTRONIC TUBE

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1807986A1 (en) * 1968-11-06 1970-06-11 Euratom Process and device for the even distribution of coolant on the heating surfaces in a metal-cooled reactor or evaporator
US3788393A (en) * 1972-05-01 1974-01-29 Us Navy Heat exchange system
US4318781A (en) * 1980-01-11 1982-03-09 Tomimaru Iida Desalinazation apparatus
GB8326354D0 (en) * 1983-10-01 1983-11-02 Lucas Ind Plc Fuel pumping apparatus
US4690210A (en) * 1985-07-01 1987-09-01 Sundstrand Corporation Fluid jet impingement heat exchanger for operation in zero gravity conditions
US4643250A (en) * 1985-07-01 1987-02-17 Sundstrand Corporation Fluid jet impingement heat exchanger for operation in zero gravity conditions
USH1145H (en) 1990-09-25 1993-03-02 Sematech, Inc. Rapid temperature response wafer chuck
US5131233A (en) * 1991-03-08 1992-07-21 Cray Computer Corporation Gas-liquid forced turbulence cooling
US8729752B2 (en) * 2011-07-12 2014-05-20 Honeywell International, Inc Enhanced spray cooling technique for wedge cooling
DE102013000424A1 (en) * 2013-01-14 2014-07-17 Martin GmbH für Umwelt- und Energietechnik Method and device for protecting heat exchanger tubes and ceramic component

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302513A (en) * 1940-12-28 1942-11-17 Standard Oil Dev Co Heat exchanger and method of operation
CH328569A (en) * 1952-01-23 1958-03-15 Paul Dr Phil Vierkotter Cooling method and equipment for its implementation
US2873954A (en) * 1954-06-05 1959-02-17 Telefunken Gmbh Heat exchanger for electric discharge tube
US3034769A (en) * 1956-10-26 1962-05-15 Bertin & Cie Heat exchangers
US3235004A (en) * 1962-02-23 1966-02-15 Thomson Houston Comp Francaise Heat dissipating structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2838235A1 (en) * 2002-04-05 2003-10-10 Thales Sa DEVICE FOR COOLING AN ELECTRONIC TUBE
GB2391382A (en) * 2002-04-05 2004-02-04 Thales Sa Cooling device for an electron tube
GB2391382B (en) * 2002-04-05 2006-02-22 Thales Sa Cooling device for an electron tube

Also Published As

Publication number Publication date
FR1456279A (en) 1966-10-21
CH452066A (en) 1968-05-31
US3414753A (en) 1968-12-03

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