Electric lamp and discharge devices – With getter – Electrode includes getter – supports getter – or is connected...
Patent
1985-10-17
1987-07-14
DeMeo, Palmer C.
Electric lamp and discharge devices
With getter
Electrode includes getter, supports getter, or is connected...
313573, 313574, 313631, 313634, 313271, H01J 6106, H01J 6126, H01J 6130
Patent
active
046805052
ABSTRACT:
A small-size discharge lamp includes a glass tube having first and second ends, with an outer diameter thereof being smaller than 5 millimeters and a length thereof being shorter than 300 millimeters. At opposite ends of the glass tube, an elongated filament and an elongated getter are provided adjacent each other and parallel to the axial direction of the glass tube.
REFERENCES:
patent: 3476969 (1969-11-01), Ennulat et al.
patent: 4461981 (1984-07-01), Saikatsu et al.
Funada Fumiaki
Hamada Hiroshi
Inoue Osamu
DeMeo Palmer C.
Sharp Kabushiki Kaisha
Ushio Denki Kabushiki Kaisha
Wieder K.
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