CA952959A - Camera tubes - Google Patents

Camera tubes

Info

Publication number
CA952959A
CA952959A CA162,414A CA162414A CA952959A CA 952959 A CA952959 A CA 952959A CA 162414 A CA162414 A CA 162414A CA 952959 A CA952959 A CA 952959A
Authority
CA
Canada
Prior art keywords
camera tubes
tubes
camera
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
CA162,414A
Other versions
CA162414S (en
Inventor
Hans Scholz
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
Application granted granted Critical
Publication of CA952959A publication Critical patent/CA952959A/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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/34—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at cathode potential, e.g. orthicon
    • H01J31/38—Tubes with photoconductive screen, e.g. vidicon
CA162,414A 1972-02-17 1973-01-30 Camera tubes Expired CA952959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB735372*[A GB1358475A (en) 1972-02-17 1972-02-17 Camera tubes

Publications (1)

Publication Number Publication Date
CA952959A true CA952959A (en) 1974-08-13

Family

ID=9831500

Family Applications (1)

Application Number Title Priority Date Filing Date
CA162,414A Expired CA952959A (en) 1972-02-17 1973-01-30 Camera tubes

Country Status (6)

Country Link
US (1) US3813572A (en)
JP (1) JPS4895722A (en)
CA (1) CA952959A (en)
FR (1) FR2172410B1 (en)
GB (1) GB1358475A (en)
NL (1) NL7301844A (en)

Also Published As

Publication number Publication date
DE2305930B2 (en) 1975-08-07
US3813572A (en) 1974-05-28
DE2305930A1 (en) 1973-09-06
FR2172410B1 (en) 1976-05-14
NL7301844A (en) 1973-08-21
JPS4895722A (en) 1973-12-07
GB1358475A (en) 1974-07-03
FR2172410A1 (en) 1973-09-28

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