CH256268A - Method of manufacturing cathode ray tubes with a vapor-deposited screen for reproducing curves written with a cathode ray. - Google Patents

Method of manufacturing cathode ray tubes with a vapor-deposited screen for reproducing curves written with a cathode ray.

Info

Publication number
CH256268A
CH256268A CH256268DA CH256268A CH 256268 A CH256268 A CH 256268A CH 256268D A CH256268D A CH 256268DA CH 256268 A CH256268 A CH 256268A
Authority
CH
Switzerland
Prior art keywords
cathode ray
vapor
manufacturing
deposited screen
ray tubes
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft C Lorenz
Original Assignee
Lorenz C 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 Lorenz C Ag filed Critical Lorenz C Ag
Publication of CH256268A publication Critical patent/CH256268A/en

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
    • H01J29/14—Screens on or from which an image or pattern is formed, picked up, converted or stored acting by discoloration, e.g. halide screen
CH256268D 1942-07-18 1943-06-01 Method of manufacturing cathode ray tubes with a vapor-deposited screen for reproducing curves written with a cathode ray. CH256268A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE256268X 1942-07-18

Publications (1)

Publication Number Publication Date
CH256268A true CH256268A (en) 1948-08-15

Family

ID=5966284

Family Applications (1)

Application Number Title Priority Date Filing Date
CH256268D CH256268A (en) 1942-07-18 1943-06-01 Method of manufacturing cathode ray tubes with a vapor-deposited screen for reproducing curves written with a cathode ray.

Country Status (3)

Country Link
BE (1) BE451300A (en)
CH (1) CH256268A (en)
FR (1) FR895825A (en)

Also Published As

Publication number Publication date
FR895825A (en) 1945-02-05
BE451300A (en)

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