Illumination – Curvilinear light source
Patent
1979-04-24
1980-12-23
Bentley, Stephen C.
Illumination
Curvilinear light source
362221, 362225, 362249, 362417, F21V 2300, F21V 2302
Patent
active
042413869
ABSTRACT:
A fluorescent lamp adapter for use in combination with a residential incandescent-type lamp fixture wherein the fixture includes an elongated fixture body supported in generally vertical disposition and having electrical conductors associated therewith. The fixture also includes an incandescent-lamp-type socket vertically projecting from the upper portion of the fixture body and operatively receiving the electrical conductors and a lampshade-supporting harp. The fluorescent lamp adapter comprises a housing conformed to fit into the space defined by the harp above the socket, supporting means adapted for affixing the housing to the harp, lamp mounting means affixed to the housing for engaging and supporting two annular-shaped tubular fluorescent lamps within a lampshade and on opposite sides of the vertical plane defined by the harp. The axes of the lamps as mounted are secured substantially horizontal and substantially colinear.
REFERENCES:
patent: 443521 (1890-12-01), Hipwell
patent: 2450302 (1948-09-01), Rowe
patent: 2697777 (1954-12-01), Rosa
patent: 2769083 (1956-10-01), Archer
patent: 2817004 (1957-12-01), Baumgartner
patent: 2830171 (1958-04-01), Buck
patent: 2963255 (1960-12-01), Bobrick
patent: 2963574 (1960-12-01), Pfatt
patent: 4004144 (1977-01-01), Chako
patent: 4161020 (1979-07-01), Miller
Dale, Ulrich, and Morris, "Conversion of Incandescent Lamp Sockets to Flourescent in the Home Market", Lighting Design & Application, Mar. 1976.
Bentley Stephen C.
Lombard R. S.
Miles Edward F.
Westinghouse Electric Corp.
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