CH244455A - Two or more anode gas and / or vapor-filled rectifier tube in which the hot cathode is arranged within a cathode screen. - Google Patents

Two or more anode gas and / or vapor-filled rectifier tube in which the hot cathode is arranged within a cathode screen.

Info

Publication number
CH244455A
CH244455A CH244455DA CH244455A CH 244455 A CH244455 A CH 244455A CH 244455D A CH244455D A CH 244455DA CH 244455 A CH244455 A CH 244455A
Authority
CH
Switzerland
Prior art keywords
cathode
vapor
anode gas
rectifier tube
screen
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH244455A publication Critical patent/CH244455A/en

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
    • H01J17/04—Electrodes; Screens
CH244455D 1943-03-06 1944-05-23 Two or more anode gas and / or vapor-filled rectifier tube in which the hot cathode is arranged within a cathode screen. CH244455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL244455X 1943-03-06

Publications (1)

Publication Number Publication Date
CH244455A true CH244455A (en) 1946-09-15

Family

ID=19780768

Family Applications (1)

Application Number Title Priority Date Filing Date
CH244455D CH244455A (en) 1943-03-06 1944-05-23 Two or more anode gas and / or vapor-filled rectifier tube in which the hot cathode is arranged within a cathode screen.

Country Status (6)

Country Link
US (1) US2520218A (en)
BE (1) BE454689A (en)
CH (1) CH244455A (en)
FR (1) FR902426A (en)
GB (1) GB625283A (en)
NL (1) NL62445C (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1714405A (en) * 1923-07-30 1929-05-21 Raytheon Inc Electrical apparatus
US2011922A (en) * 1931-02-25 1935-08-20 Electrons Inc Discharge tube
NL40381C (en) * 1932-03-03
US2032137A (en) * 1932-10-27 1936-02-25 Westinghouse Electric & Mfg Co Uniformly controllable gas or vapor discharge valve
US2189593A (en) * 1936-10-01 1940-02-06 Siemens & Halske Ag Siemenssta Gas or vapor filled discharge tube

Also Published As

Publication number Publication date
FR902426A (en) 1945-08-30
NL62445C (en)
GB625283A (en) 1949-06-24
BE454689A (en)
US2520218A (en) 1950-08-29

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