GB1243625A - Apparatus for irradiating materials with electrons - Google Patents

Apparatus for irradiating materials with electrons

Info

Publication number
GB1243625A
GB1243625A GB3421967A GB3421967A GB1243625A GB 1243625 A GB1243625 A GB 1243625A GB 3421967 A GB3421967 A GB 3421967A GB 3421967 A GB3421967 A GB 3421967A GB 1243625 A GB1243625 A GB 1243625A
Authority
GB
United Kingdom
Prior art keywords
window
tubes
cooling
parallel
series
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
GB3421967A
Inventor
Bernard Edward Noltingk
William Henry Thomas Davidson
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.)
TI Group Services Ltd
Original Assignee
TI Group Services 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 TI Group Services Ltd filed Critical TI Group Services Ltd
Priority to GB3421967A priority Critical patent/GB1243625A/en
Publication of GB1243625A publication Critical patent/GB1243625A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
    • H01J5/18—Windows permeable to X-rays, gamma-rays, or particles

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

1,243,625. Electron beam irradiation apparatus. T.I. (GROUP SERVICES) Ltd. 28 Oct., 1968 [26 July, 1967], No. 34219/67. Heading H1D. An electron permeable window 4 is supported by an array of cooling tubes 3 which may be of oval cross-section. A grid electrode 5 may be provided to divert electrons away from the tubes. A low melting point metal or alloy of good thermal conductivity may be interposed between the window and the tubes and thermal contact further assisted by a grid 1 on the outside of the window. The window is preferably oblong with the cooling tubes connected in parallel to tubular headers along the two longer sides of the window, or the tubes may be connected in series or in a series-parallel combination. The tubes may extend parallel to the longer axis of the window and braced against lateral movement by cross members. The window structure may be built up of modular units with a common cooling system or with partially independent cooling systems. Suitable dimensions for the window structures are given.
GB3421967A 1967-07-26 1967-07-26 Apparatus for irradiating materials with electrons Expired GB1243625A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3421967A GB1243625A (en) 1967-07-26 1967-07-26 Apparatus for irradiating materials with electrons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3421967A GB1243625A (en) 1967-07-26 1967-07-26 Apparatus for irradiating materials with electrons

Publications (1)

Publication Number Publication Date
GB1243625A true GB1243625A (en) 1971-08-25

Family

ID=10362884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3421967A Expired GB1243625A (en) 1967-07-26 1967-07-26 Apparatus for irradiating materials with electrons

Country Status (1)

Country Link
GB (1) GB1243625A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628076A1 (en) * 1975-06-25 1977-01-20 Avco Everett Res Lab Inc ELECTRON DISPENSER ARRANGEMENT
EP1197983A1 (en) * 2000-10-13 2002-04-17 Philips Corporate Intellectual Property GmbH Electron transmissive window

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628076A1 (en) * 1975-06-25 1977-01-20 Avco Everett Res Lab Inc ELECTRON DISPENSER ARRANGEMENT
EP1197983A1 (en) * 2000-10-13 2002-04-17 Philips Corporate Intellectual Property GmbH Electron transmissive window
US6625254B2 (en) 2000-10-13 2003-09-23 Koninklijke Philips Electronics N.V. Window transparent to electron rays

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