FR2195840B1 - - Google Patents

Info

Publication number
FR2195840B1
FR2195840B1 FR7229104A FR7229104A FR2195840B1 FR 2195840 B1 FR2195840 B1 FR 2195840B1 FR 7229104 A FR7229104 A FR 7229104A FR 7229104 A FR7229104 A FR 7229104A FR 2195840 B1 FR2195840 B1 FR 2195840B1
Authority
FR
France
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
FR7229104A
Other languages
French (fr)
Other versions
FR2195840A1 (ja
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7229104A priority Critical patent/FR2195840B1/fr
Publication of FR2195840A1 publication Critical patent/FR2195840A1/fr
Application granted granted Critical
Publication of FR2195840B1 publication Critical patent/FR2195840B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/18—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with image written by a ray or beam on a grid-like charge-accumulating screen, and with a ray or beam passing through and influenced by this screen before striking the luminescent screen, e.g. direct-view storage tube
    • 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
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/24—Supports for luminescent material
FR7229104A 1972-08-11 1972-08-11 Expired FR2195840B1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7229104A FR2195840B1 (ja) 1972-08-11 1972-08-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7229104A FR2195840B1 (ja) 1972-08-11 1972-08-11

Publications (2)

Publication Number Publication Date
FR2195840A1 FR2195840A1 (ja) 1974-03-08
FR2195840B1 true FR2195840B1 (ja) 1976-01-23

Family

ID=9103185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7229104A Expired FR2195840B1 (ja) 1972-08-11 1972-08-11

Country Status (1)

Country Link
FR (1) FR2195840B1 (ja)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1408453A (fr) * 1962-08-06 1965-08-13 Tektronix Inc Tube d'emmagasinage perfectionné et son procédé de fonctionnement

Also Published As

Publication number Publication date
FR2195840A1 (ja) 1974-03-08

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Legal Events

Date Code Title Description
ST Notification of lapse