FR795174A - Ion discharge tube, the wall of which is made at least partly of glass and in which the electrodes are arranged in a common discharge space - Google Patents

Ion discharge tube, the wall of which is made at least partly of glass and in which the electrodes are arranged in a common discharge space

Info

Publication number
FR795174A
FR795174A FR795174DA FR795174A FR 795174 A FR795174 A FR 795174A FR 795174D A FR795174D A FR 795174DA FR 795174 A FR795174 A FR 795174A
Authority
FR
France
Prior art keywords
partly
electrodes
glass
wall
discharge tube
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 FR795174A publication Critical patent/FR795174A/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
FR795174D 1934-10-09 1935-09-23 Ion discharge tube, the wall of which is made at least partly of glass and in which the electrodes are arranged in a common discharge space Expired FR795174A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2117794X 1934-10-09

Publications (1)

Publication Number Publication Date
FR795174A true FR795174A (en) 1936-03-07

Family

ID=7985757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR795174D Expired FR795174A (en) 1934-10-09 1935-09-23 Ion discharge tube, the wall of which is made at least partly of glass and in which the electrodes are arranged in a common discharge space

Country Status (4)

Country Link
US (1) US2117794A (en)
BE (1) BE411383A (en)
FR (1) FR795174A (en)
NL (1) NL44349C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461237A (en) * 1944-12-15 1949-02-08 Hartford Nat Bank & Trust Co Rectifier discharge tube and method of sealing the anode leadin
US2480282A (en) * 1945-07-27 1949-08-30 Air Reduction Lightning arrester

Also Published As

Publication number Publication date
US2117794A (en) 1938-05-17
BE411383A (en)
NL44349C (en)

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