FR796204A - Incandescent cathode ion rectifier tube with several anodes equidistant from the cathode - Google Patents

Incandescent cathode ion rectifier tube with several anodes equidistant from the cathode

Info

Publication number
FR796204A
FR796204A FR796204DA FR796204A FR 796204 A FR796204 A FR 796204A FR 796204D A FR796204D A FR 796204DA FR 796204 A FR796204 A FR 796204A
Authority
FR
France
Prior art keywords
cathode
equidistant
rectifier tube
incandescent
several anodes
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR796204A publication Critical patent/FR796204A/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
    • H01J17/02—Details
    • H01J17/04—Electrodes; Screens
FR796204D 1934-10-11 1935-10-09 Incandescent cathode ion rectifier tube with several anodes equidistant from the cathode Expired FR796204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL451542X 1934-10-11

Publications (1)

Publication Number Publication Date
FR796204A true FR796204A (en) 1936-04-01

Family

ID=19786311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR796204D Expired FR796204A (en) 1934-10-11 1935-10-09 Incandescent cathode ion rectifier tube with several anodes equidistant from the cathode

Country Status (4)

Country Link
US (1) US2072604A (en)
FR (1) FR796204A (en)
GB (1) GB451542A (en)
NL (1) NL40882C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433813A (en) * 1945-08-23 1947-12-30 Sylvania Electric Prod Electric discharge tube

Also Published As

Publication number Publication date
US2072604A (en) 1937-03-02
GB451542A (en) 1936-08-07
NL40882C (en)

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