CH208841A - Process for the production of vacuum vessels, in particular electron tubes, with vessel walls made entirely or partially of metal. - Google Patents

Process for the production of vacuum vessels, in particular electron tubes, with vessel walls made entirely or partially of metal.

Info

Publication number
CH208841A
CH208841A CH208841DA CH208841A CH 208841 A CH208841 A CH 208841A CH 208841D A CH208841D A CH 208841DA CH 208841 A CH208841 A CH 208841A
Authority
CH
Switzerland
Prior art keywords
partially
production
metal
made entirely
vessel walls
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 CH208841A publication Critical patent/CH208841A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/20—Seals between parts of vessels
    • H01J5/22—Vacuum-tight joints between parts of vessel
    • H01J5/26—Vacuum-tight joints between parts of vessel between insulating and conductive parts of vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0037—Solid sealing members other than lamp bases
    • H01J2893/0041—Direct connection between insulating and metal elements, in particular via glass material
CH208841D 1938-04-14 1939-03-27 Process for the production of vacuum vessels, in particular electron tubes, with vessel walls made entirely or partially of metal. CH208841A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE208841X 1938-04-14

Publications (1)

Publication Number Publication Date
CH208841A true CH208841A (en) 1940-02-29

Family

ID=5794460

Family Applications (1)

Application Number Title Priority Date Filing Date
CH208841D CH208841A (en) 1938-04-14 1939-03-27 Process for the production of vacuum vessels, in particular electron tubes, with vessel walls made entirely or partially of metal.

Country Status (1)

Country Link
CH (1) CH208841A (en)

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