FR851478A - écran luminescent pour tubes de braun à grande puissance - Google Patents

écran luminescent pour tubes de braun à grande puissance

Info

Publication number
FR851478A
FR851478A FR851478DA FR851478A FR 851478 A FR851478 A FR 851478A FR 851478D A FR851478D A FR 851478DA FR 851478 A FR851478 A FR 851478A
Authority
FR
France
Prior art keywords
high power
luminescent screen
braun tubes
braun
tubes
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
Other languages
English (en)
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh GmbH
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 Fernseh GmbH filed Critical Fernseh GmbH
Application granted granted Critical
Publication of FR851478A publication Critical patent/FR851478A/fr
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
    • 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
FR851478D 1938-03-12 1939-03-11 écran luminescent pour tubes de braun à grande puissance Expired FR851478A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE851478X 1938-03-12

Publications (1)

Publication Number Publication Date
FR851478A true FR851478A (fr) 1940-01-09

Family

ID=6781284

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851478D Expired FR851478A (fr) 1938-03-12 1939-03-11 écran luminescent pour tubes de braun à grande puissance

Country Status (1)

Country Link
FR (1) FR851478A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE850199C (de) * 1947-05-06 1952-09-22 Philips Nv Leuchtschirm zur Anbringung in einem die Ausstrahlung beschleunigenden elektrischen Feld

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE850199C (de) * 1947-05-06 1952-09-22 Philips Nv Leuchtschirm zur Anbringung in einem die Ausstrahlung beschleunigenden elektrischen Feld

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