GB916052A - Improvements in or relating to storage type cathode ray tubes - Google Patents

Improvements in or relating to storage type cathode ray tubes

Info

Publication number
GB916052A
GB916052A GB2628060A GB2628060A GB916052A GB 916052 A GB916052 A GB 916052A GB 2628060 A GB2628060 A GB 2628060A GB 2628060 A GB2628060 A GB 2628060A GB 916052 A GB916052 A GB 916052A
Authority
GB
United Kingdom
Prior art keywords
frames
supported
relating
cathode ray
storage
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
GB2628060A
Inventor
Jervois Campbell Firmin
Ian Robertson Sinclair
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.)
Teledyne UK Ltd
Original Assignee
English Electric 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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Priority to GB2628060A priority Critical patent/GB916052A/en
Publication of GB916052A publication Critical patent/GB916052A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof

Landscapes

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

Abstract

916,052. Cathode-ray storage tubes. ENGLISH ELECTRIC VALVE CO. Ltd. May 4, 1961 [July 28, 1960], No. 26280/60. Class 39 (1). In a cathode-ray storage tube, the storage mesh and collector electrode mesh are each supported by a metal frame, and these frames are fixed to opposite parallel faces of an interposed insulating ring. As shown, the meshes 3, 4, Fig. 2, are supported by coaxial cylindrical frames 1, 2 spaced by a glass or ceramic ring 5 to which they are sealed or brazed. The frames may be formed with tags 11, 12 for attachment by welding to other parts of the tube structure. Alternatively the meshes may be supported by annular frames 6, 7, Fig. 5, spaced by an insulating ring 8. The arrangements may be used in storage tubes of the direct-viewing type or of the type in which signals are " read " by a scanning beam.
GB2628060A 1960-07-28 1960-07-28 Improvements in or relating to storage type cathode ray tubes Expired GB916052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2628060A GB916052A (en) 1960-07-28 1960-07-28 Improvements in or relating to storage type cathode ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2628060A GB916052A (en) 1960-07-28 1960-07-28 Improvements in or relating to storage type cathode ray tubes

Publications (1)

Publication Number Publication Date
GB916052A true GB916052A (en) 1963-01-16

Family

ID=10241159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2628060A Expired GB916052A (en) 1960-07-28 1960-07-28 Improvements in or relating to storage type cathode ray tubes

Country Status (1)

Country Link
GB (1) GB916052A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383493A1 (en) * 1977-03-07 1978-10-06 Rca Corp IMPROVEMENTS TO THE ELECTRONIC DISPLAY DEVICES PLANS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383493A1 (en) * 1977-03-07 1978-10-06 Rca Corp IMPROVEMENTS TO THE ELECTRONIC DISPLAY DEVICES PLANS

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