CH298317A - Gas and / or vapor discharge tube. - Google Patents

Gas and / or vapor discharge tube.

Info

Publication number
CH298317A
CH298317A CH298317DA CH298317A CH 298317 A CH298317 A CH 298317A CH 298317D A CH298317D A CH 298317DA CH 298317 A CH298317 A CH 298317A
Authority
CH
Switzerland
Prior art keywords
gas
discharge tube
vapor discharge
vapor
tube
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of CH298317A publication Critical patent/CH298317A/en

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
    • H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
    • H01J61/545—Igniting arrangements, e.g. promoting ionisation for starting using an auxiliary electrode inside the vessel
CH298317D 1951-02-01 1952-01-30 Gas and / or vapor discharge tube. CH298317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL298317X 1951-02-01

Publications (1)

Publication Number Publication Date
CH298317A true CH298317A (en) 1954-04-30

Family

ID=19783093

Family Applications (1)

Application Number Title Priority Date Filing Date
CH298317D CH298317A (en) 1951-02-01 1952-01-30 Gas and / or vapor discharge tube.

Country Status (3)

Country Link
BE (1) BE508854A (en)
CH (1) CH298317A (en)
DE (1) DE943898C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9301794U1 (en) * 1993-02-09 1994-06-09 Mutzhas, Irmgard, 81479 München Low voltage fluorescent tube for illuminated advertising systems

Also Published As

Publication number Publication date
DE943898C (en) 1956-06-01
BE508854A (en)

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