CH201112A - Quecksilberniederdruckröhre mit einer aus einem Neon-Argongemisch bestehenden Grundgasfüllung. - Google Patents

Quecksilberniederdruckröhre mit einer aus einem Neon-Argongemisch bestehenden Grundgasfüllung.

Info

Publication number
CH201112A
CH201112A CH201112DA CH201112A CH 201112 A CH201112 A CH 201112A CH 201112D A CH201112D A CH 201112DA CH 201112 A CH201112 A CH 201112A
Authority
CH
Switzerland
Prior art keywords
neon
low pressure
pressure tube
gas filling
base gas
Prior art date
Application number
Other languages
English (en)
Inventor
F Patent-Treuhand-Gesellschaft
Original Assignee
Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh
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 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh filed Critical Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh
Publication of CH201112A publication Critical patent/CH201112A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/16—Selection of substances for gas fillings; Specified operating pressure or temperature having helium, argon, neon, krypton, or xenon as the principle constituent
CH201112D 1937-03-24 1938-03-14 Quecksilberniederdruckröhre mit einer aus einem Neon-Argongemisch bestehenden Grundgasfüllung. CH201112A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201112X 1937-03-24

Publications (1)

Publication Number Publication Date
CH201112A true CH201112A (de) 1938-11-15

Family

ID=5764574

Family Applications (1)

Application Number Title Priority Date Filing Date
CH201112D CH201112A (de) 1937-03-24 1938-03-14 Quecksilberniederdruckröhre mit einer aus einem Neon-Argongemisch bestehenden Grundgasfüllung.

Country Status (4)

Country Link
US (1) US2182776A (de)
CH (1) CH201112A (de)
FR (1) FR835642A (de)
GB (1) GB493361A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687486A (en) * 1952-01-24 1954-08-24 Westinghouse Electric Corp Gaseous discharge lamp

Also Published As

Publication number Publication date
FR835642A (fr) 1938-12-27
US2182776A (en) 1939-12-12
GB493361A (en) 1938-10-05

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