METAL-HALIDE LAMP Russian patent published in 1997 - IPC

Abstract RU 2087991 C1

FIELD: electric engineering. SUBSTANCE: torch of lamp use tin. Lithium and tin are introduced to torch as alloy which contains 20-80 mole percents of lithium. Ratio of components is in following range 0.05-8.0 of lithium-tin alloy, 0.015-2.0 of non-active metal halides, pressure of noble gas is in range of 1.33-2000 kPa. In addition lamp torch contains mercury which content is in range of 0.03-24.0. EFFECT: increased functional capabilities. 3 cl, 1 tbl

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RU 2 087 991 C1

Authors

Minaev I.F.

Dates

1997-08-20Published

1994-11-15Filed