CH218212A - Electron tube with a tubular vessel consisting essentially of an insulating material. - Google Patents

Electron tube with a tubular vessel consisting essentially of an insulating material.

Info

Publication number
CH218212A
CH218212A CH218212DA CH218212A CH 218212 A CH218212 A CH 218212A CH 218212D A CH218212D A CH 218212DA CH 218212 A CH218212 A CH 218212A
Authority
CH
Switzerland
Prior art keywords
insulating material
consisting essentially
electron tube
tubular vessel
vessel consisting
Prior art date
Application number
Other languages
German (de)
Inventor
Radioaktiengesellschaft Loewe
Original Assignee
Loewe Opta 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 Loewe Opta Gmbh filed Critical Loewe Opta Gmbh
Publication of CH218212A publication Critical patent/CH218212A/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
    • H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
    • H01J5/08—Vessels; Containers; Shields associated therewith; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002—Construction arrangements of electrode systems
CH218212D 1938-11-11 1940-08-13 Electron tube with a tubular vessel consisting essentially of an insulating material. CH218212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL7440D DE1029487B (en) 1938-11-11 1938-11-11 Electron tubes

Publications (1)

Publication Number Publication Date
CH218212A true CH218212A (en) 1941-11-30

Family

ID=7257252

Family Applications (1)

Application Number Title Priority Date Filing Date
CH218212D CH218212A (en) 1938-11-11 1940-08-13 Electron tube with a tubular vessel consisting essentially of an insulating material.

Country Status (4)

Country Link
BE (1) BE441896A (en)
CH (1) CH218212A (en)
DE (1) DE1029487B (en)
FR (1) FR878777A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004185A (en) * 1958-05-26 1961-10-10 Rca Corp Electron tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004185A (en) * 1958-05-26 1961-10-10 Rca Corp Electron tube

Also Published As

Publication number Publication date
BE441896A (en) 1941-07-31
FR878777A (en) 1943-01-29
DE1029487B (en) 1958-05-08

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