MODULAR CANTILEVERED ELECTRICAL LIGHT FIXTURE

A cantilevered electrical light fixture (10) has a power supply line (30) running through it from a mounted end (17) to an internal connection zone (36) at a cantilevered end (18). A cover (52) closes the internal connection zone (36) and mounts a plug-half (40) and a switch (42), which are electric...

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Main Authors NICKEL, STEVEN A, JOHNSTON, BRIAN K, GRIESMER, HENRY J, CRAWFORD, RONALD A, JONES, ROBERT T, ALEXANDER, CATHERINE, HARPER, PINKSTON S, DANE, MARK T, ZIMMERMAN, PETER M, MORTON, JAMES F, ZACH, DONALD J
Format Patent
LanguageEnglish
French
Published 23.07.1994
Edition5
Subjects
BLASTING
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF
HEATING
LIGHTING
MECHANICAL ENGINEERING
STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR
WEAPONS
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Summary:A cantilevered electrical light fixture (10) has a power supply line (30) running through it from a mounted end (17) to an internal connection zone (36) at a cantilevered end (18). A cover (52) closes the internal connection zone (36) and mounts a plug-half (40) and a switch (42), which are electrically connected to the power supply line (30). A light head (16) mounted to the cantilevered end (18) by a post (76) with a non-circular portion (78) and a threaded shank (80) has lamp wiring (110) connected to a plug-half (120) which releasably mates with the plug-half (40) mounted to the arm (12). A U-shaped bracket (116) mounts a socket (114) to a shell (84) of the light head (16) to bias the lamp bulb (154) against the shell (84).
Bibliography:Application Number: CA19932110542