AT238818B - Glow lamp - Google Patents

Glow lamp

Info

Publication number
AT238818B
AT238818B AT100864A AT100864A AT238818B AT 238818 B AT238818 B AT 238818B AT 100864 A AT100864 A AT 100864A AT 100864 A AT100864 A AT 100864A AT 238818 B AT238818 B AT 238818B
Authority
AT
Austria
Prior art keywords
glow lamp
glow
lamp
Prior art date
Application number
AT100864A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT238818B publication Critical patent/AT238818B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/64—Cathode glow lamps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/06—Main electrodes
    • H01J61/067—Main electrodes for low-pressure discharge lamps
    • H01J61/0675—Main electrodes for low-pressure discharge lamps characterised by the material of the electrode
    • H01J61/0677—Main electrodes for low-pressure discharge lamps characterised by the material of the electrode characterised by the electron emissive material
    • 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
AT100864A 1963-02-11 1964-02-07 Glow lamp AT238818B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL288820 1963-02-11

Publications (1)

Publication Number Publication Date
AT238818B true AT238818B (en) 1965-03-10

Family

ID=19754408

Family Applications (1)

Application Number Title Priority Date Filing Date
AT100864A AT238818B (en) 1963-02-11 1964-02-07 Glow lamp

Country Status (6)

Country Link
AT (1) AT238818B (en)
BE (1) BE643603A (en)
CH (1) CH433512A (en)
DK (1) DK106745C (en)
ES (1) ES296239A1 (en)
NL (1) NL288820A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1589141B1 (en) * 1966-06-03 1971-09-16 Egyesuelt Izzolampa GLIME DISCHARGE FLUORESCENT LAMP LAMP WITH WAERMEVER RELAY

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1589141B1 (en) * 1966-06-03 1971-09-16 Egyesuelt Izzolampa GLIME DISCHARGE FLUORESCENT LAMP LAMP WITH WAERMEVER RELAY

Also Published As

Publication number Publication date
DK106745C (en) 1967-03-13
NL288820A (en)
BE643603A (en) 1964-08-10
ES296239A1 (en) 1964-04-01
CH433512A (en) 1967-04-15

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