FR829710A - High pressure arc lamp - Google Patents

High pressure arc lamp

Info

Publication number
FR829710A
FR829710A FR829710DA FR829710A FR 829710 A FR829710 A FR 829710A FR 829710D A FR829710D A FR 829710DA FR 829710 A FR829710 A FR 829710A
Authority
FR
France
Prior art keywords
high pressure
arc lamp
pressure arc
lamp
pressure
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.)
Ver Gluehlampen & Elek AG
Original Assignee
Ver Gluehlampen & Elek AG
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 Ver Gluehlampen & Elek AG filed Critical Ver Gluehlampen & Elek AG
Application granted granted Critical
Publication of FR829710A publication Critical patent/FR829710A/en
Expired legal-status Critical Current

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
FR829710D 1936-12-02 1937-11-22 High pressure arc lamp Expired FR829710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE488471X 1936-12-02

Publications (1)

Publication Number Publication Date
FR829710A true FR829710A (en) 1938-07-05

Family

ID=6543809

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829710D Expired FR829710A (en) 1936-12-02 1937-11-22 High pressure arc lamp

Country Status (2)

Country Link
FR (1) FR829710A (en)
GB (1) GB488471A (en)

Also Published As

Publication number Publication date
GB488471A (en) 1938-07-07

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