GB454841A - Improvements in ionic rectifying tubes - Google Patents

Improvements in ionic rectifying tubes

Info

Publication number
GB454841A
GB454841A GB14779/36A GB1477936A GB454841A GB 454841 A GB454841 A GB 454841A GB 14779/36 A GB14779/36 A GB 14779/36A GB 1477936 A GB1477936 A GB 1477936A GB 454841 A GB454841 A GB 454841A
Authority
GB
United Kingdom
Prior art keywords
cathode
control electrodes
main
cathodes
auxiliary
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB14779/36A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB454841A publication Critical patent/GB454841A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/50—Thermionic-cathode tubes
    • H01J17/52—Thermionic-cathode tubes with one cathode and one anode
    • H01J17/54—Thermionic-cathode tubes with one cathode and one anode having one or more control electrodes

Landscapes

  • Electron Sources, Ion Sources (AREA)
  • Electrostatic Separation (AREA)
GB14779/36A 1935-05-27 1936-05-25 Improvements in ionic rectifying tubes Expired GB454841A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE454841X 1935-05-27

Publications (1)

Publication Number Publication Date
GB454841A true GB454841A (en) 1936-10-08

Family

ID=6538974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14779/36A Expired GB454841A (en) 1935-05-27 1936-05-25 Improvements in ionic rectifying tubes

Country Status (4)

Country Link
US (1) US2096292A (enrdf_load_stackoverflow)
FR (1) FR806667A (enrdf_load_stackoverflow)
GB (1) GB454841A (enrdf_load_stackoverflow)
NL (1) NL48334C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473833A (en) * 1946-01-09 1949-06-21 Raytheon Mfg Co Gaseous discharge device

Also Published As

Publication number Publication date
NL48334C (enrdf_load_stackoverflow)
FR806667A (fr) 1936-12-22
US2096292A (en) 1937-10-19

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