CH288575A - Gasgefüllte Glühkathodenröhre. - Google Patents

Gasgefüllte Glühkathodenröhre.

Info

Publication number
CH288575A
CH288575A CH288575DA CH288575A CH 288575 A CH288575 A CH 288575A CH 288575D A CH288575D A CH 288575DA CH 288575 A CH288575 A CH 288575A
Authority
CH
Switzerland
Prior art keywords
gas
cathode tube
hot cathode
filled hot
filled
Prior art date
Application number
Other languages
English (en)
Inventor
Limited The M-O Valve Company
Original Assignee
M O Valve Co Ltd
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 M O Valve Co Ltd filed Critical M O Valve Co Ltd
Publication of CH288575A publication Critical patent/CH288575A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/22—Means for obtaining or maintaining the desired pressure within the tube
    • H01J17/26—Means for producing, introducing, or replenishing gas or vapour during operation of the tube
CH288575D 1949-04-20 1950-07-21 Gasgefüllte Glühkathodenröhre. CH288575A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1053549A GB663304A (en) 1949-04-20 1949-04-20 Improvements in or relating to gas-filled thermionic valves

Publications (1)

Publication Number Publication Date
CH288575A true CH288575A (de) 1953-01-31

Family

ID=9969616

Family Applications (1)

Application Number Title Priority Date Filing Date
CH288575D CH288575A (de) 1949-04-20 1950-07-21 Gasgefüllte Glühkathodenröhre.

Country Status (3)

Country Link
CH (1) CH288575A (de)
FR (1) FR1021953A (de)
GB (1) GB663304A (de)

Also Published As

Publication number Publication date
GB663304A (en) 1951-12-19
FR1021953A (fr) 1953-02-26

Similar Documents

Publication Publication Date Title
CH296445A (fr) Brûleur.
CH286695A (de) Kathodenstrahlröhrenschaltung.
CH282560A (de) Fernsehsenderöhre.
FR1017940A (fr) Cathode thermionique
CH285928A (de) Als Luminoskop ausgebildete Elektronenstrahlröhre.
BE489437A (fr) Ampoule-sringue.
CH288574A (de) Gasgefüllte Glühkathodenröhre.
CH285609A (de) Röntgenröhre mit flüssigkeitsgekühlter Anode.
CH288575A (de) Gasgefüllte Glühkathodenröhre.
CH289556A (fr) Tube de télévision.
CH279758A (de) Elektronenstrahlröhre.
CH284922A (de) Kathode.
DK74706C (da) Katodestrålerør.
DK75442C (da) Katodestrålerør.
DK75965C (da) Tube.
FI24529A (fi) Anordning, varmed flata, skurna askämnen kunna böjas till kartonger
AT170836B (de) Elektronenröhre
AT170609B (de) Elektronenröhre
CH282924A (it) Teleferica-Blondin.
CA455207A (en) Hot cathode tube
CA459317A (en) Hot cathode tube
AT171898B (de) Radioröhre
CH278754A (de) Elektronen emittierende Elektrode.
ES21044Y (es) Portatubos fluorescente.
FR1000745A (fr) Tube luminescent