FR843513A - Perfectionnements aux tubes de braun - Google Patents

Perfectionnements aux tubes de braun

Info

Publication number
FR843513A
FR843513A FR843513DA FR843513A FR 843513 A FR843513 A FR 843513A FR 843513D A FR843513D A FR 843513DA FR 843513 A FR843513 A FR 843513A
Authority
FR
France
Prior art keywords
refinements
braun tube
braun
tube
tube refinements
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG AG
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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Application granted granted Critical
Publication of FR843513A publication Critical patent/FR843513A/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
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/74—Deflecting by electric fields only
FR843513D 1937-09-18 1938-09-15 Perfectionnements aux tubes de braun Expired FR843513A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE843513X 1937-09-18

Publications (1)

Publication Number Publication Date
FR843513A true FR843513A (fr) 1939-07-05

Family

ID=6773247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR843513D Expired FR843513A (fr) 1937-09-18 1938-09-15 Perfectionnements aux tubes de braun

Country Status (1)

Country Link
FR (1) FR843513A (fr)

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