Electric lamp and discharge devices – With gas or vapor – With particular gas or vapor
Patent
1984-10-09
1986-09-16
DeMeo, Palmer C.
Electric lamp and discharge devices
With gas or vapor
With particular gas or vapor
313571, H01J 1720
Patent
active
046124756
ABSTRACT:
Disclosed is a short-arc high intensity discharge lamp having an improved arc tube as its light source. The arc tube contains an inert gas and a dosage comprising Indium (In), Mercury (Hg), Dysprosium (Dy), and Iodine (I).
REFERENCES:
patent: Re27953 (1974-03-01), Gungle et al.
patent: 3780342 (1973-12-01), Grimshaw et al.
patent: 3842307 (1974-10-01), Dobrusskin et al.
patent: 4138621 (1979-02-01), Downing et al.
DeMeo Palmer C.
General Electric Company
Jacob Fred
McMahon John P.
O'Shea Sandra L.
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