Mercury dispensing system for fluorescent lamps

Details Mercury dispensing system for fluorescent lamps Mercury dispensing system for fluorescent lamps

2009-12-01

2011-12-13

Roy, Sokha (Department: 2879)

Electric lamp and discharge devices

With frangible capsule containing getter, gas or vapor...

C313S564000, C313S565000, C313S552000, C313S547000

Reexamination Certificate

active

08076848

ABSTRACT:
The present invention relates to a mercury dispensing system (11; 21, 31) for fluorescent lamps, comprising a dispensing member (12; 22, 32) containing a mercury releasing compound. The dispensing member (12; 22, 32) is fixed on a metal support (13; 23; 33) suitable to be heated by electromagnetic induction in order to cause the activation of said mercury releasing compound. The surface area of the metal support (13; 23; 33) is comprised between 9 and 64 mm2. The invention also relates to fluorescent lamps comprising said mercury dispensing system (11; 21; 31).

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PCT International Search Report for PCT/EP2009/066171 filed Dec. 1, 2009 in the name of SAES GETTERS S.P.A.
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