FR756198A - Electric discharge tube - Google Patents

Electric discharge tube

Info

Publication number
FR756198A
FR756198A FR756198DA FR756198A FR 756198 A FR756198 A FR 756198A FR 756198D A FR756198D A FR 756198DA FR 756198 A FR756198 A FR 756198A
Authority
FR
France
Prior art keywords
electric discharge
discharge tube
tube
electric
discharge
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 FR756198A publication Critical patent/FR756198A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002—Construction arrangements of electrode systems
FR756198D 1932-06-03 1933-05-27 Electric discharge tube Expired FR756198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE756198X 1932-06-03

Publications (1)

Publication Number Publication Date
FR756198A true FR756198A (en) 1933-12-06

Family

ID=1550782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR756198D Expired FR756198A (en) 1932-06-03 1933-05-27 Electric discharge tube

Country Status (1)

Country Link
FR (1) FR756198A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758390C (en) * 1935-12-17 1953-06-08 Siemens & Halske A G Magnetic field tubes for generating short and shortest waves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758390C (en) * 1935-12-17 1953-06-08 Siemens & Halske A G Magnetic field tubes for generating short and shortest waves

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