NL277954A - - Google Patents

Info

Publication number
NL277954A
NL277954A NL277954DA NL277954A NL 277954 A NL277954 A NL 277954A NL 277954D A NL277954D A NL 277954DA NL 277954 A NL277954 A NL 277954A
Authority
NL
Netherlands
Application number
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.)
Publication of NL277954A publication Critical patent/NL277954A/xx

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
    • H01J61/125—Selection of substances for gas fillings; Specified operating pressure or temperature having an halogenide as principal component
    • 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
    • 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
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/35—Vessels; Containers provided with coatings on the walls thereof; Selection of materials for the coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
    • H01J61/827—Metal halide arc lamps
NL277954D 1962-05-02 NL277954A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL277954 1962-05-02

Publications (1)

Publication Number Publication Date
NL277954A true NL277954A (fr)

Family

ID=19753797

Family Applications (2)

Application Number Title Priority Date Filing Date
NL137797D NL137797C (fr) 1962-05-02
NL277954D NL277954A (fr) 1962-05-02

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL137797D NL137797C (fr) 1962-05-02

Country Status (8)

Country Link
BE (1) BE631755A (fr)
CH (1) CH424981A (fr)
DE (1) DE1489406C3 (fr)
DK (1) DK103575C (fr)
ES (1) ES287553A1 (fr)
GB (1) GB1008339A (fr)
NL (2) NL277954A (fr)
OA (1) OA00836A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424935A (en) * 1965-04-19 1969-01-28 Sylvania Electric Prod Harness construction for metal arc type lamp
US3384775A (en) * 1965-05-06 1968-05-21 Gen Electric Mercury metal halide discharge lamp having iodine present in stoichiometric proportions with respect to the reactive metals
US3398312A (en) * 1965-11-24 1968-08-20 Westinghouse Electric Corp High pressure vapor discharge lamp having a fill including sodium iodide and a free metal
GB1343780A (en) * 1970-06-26 1974-01-16 Thorn Electrical Ind Ltd Discharge lamps
US4605881A (en) * 1984-11-29 1986-08-12 General Electric Company High pressure sodium iodide arc lamp with excess iodine
DE10101508A1 (de) * 2001-01-12 2002-08-01 Philips Corp Intellectual Pty Hochdruckentladungslampe
GB2420220B (en) * 2004-11-10 2009-10-14 Gen Electric Ceramic metal halide lamps

Also Published As

Publication number Publication date
ES287553A1 (es) 1963-07-16
OA00836A (fr) 1967-11-15
DE1489406A1 (de) 1969-03-20
CH424981A (de) 1966-11-30
DE1489406B2 (de) 1973-07-05
DK103575C (da) 1966-01-24
GB1008339A (en) 1965-10-27
NL137797C (fr)
BE631755A (fr)
DE1489406C3 (de) 1979-05-23

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