Electric lamp and discharge devices – With optical device or special ray transmissive envelope – Reflector
Patent
1996-08-29
1998-04-28
Dombroske, George M.
Electric lamp and discharge devices
With optical device or special ray transmissive envelope
Reflector
31331801, 31331811, 439617, 362226, H01K 148, H01J 548
Patent
active
057449015
ABSTRACT:
The electric reflector lamp has a reflector body with a neck. A lamp vessel containing an electric element is secured in the reflector body, held by a mounting member which has a securing portion. A lamp base is secured around the neck. The mounting member has a circumferential wall which surrounds the neck and which has relief cooperating with relief of the neck so as to couple the circumferential wall to the neck. Elastic elements of the circumferential wall seize in the recesses in the ceramic lamp base so as to secure the base. The reflector lamp is readily assembled using a small number of components.
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Friederichs Winand H.A.M.
Muller Hubertus J.
Dombroske George M.
Egbert Walter M.
Patel Harshad
U.S. Philips Corporation
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