LIGHTING DEVICE FOR ELEVATOR CAGE ROOM
PURPOSE:To give feeling of release to passengers without changing the height of a ceiling in a cage room by providing a shading cover in such a manner as to cover a lighting source, disposing rectangular parallelopiped shading members in an opening portion of the shading cover in a spaced relation,...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To give feeling of release to passengers without changing the height of a ceiling in a cage room by providing a shading cover in such a manner as to cover a lighting source, disposing rectangular parallelopiped shading members in an opening portion of the shading cover in a spaced relation, and disposing each translucent panel between shading members. CONSTITUTION:A lighting source 5 is provided on a ceiling surface 4 of a cage room 1, and a shading cover 6 is provided in such a manner as to cover the lighting source 5. The shading cover 6 is composed of a plurality of shading plates, and is formed with a rectangular opening portion 7 at the center of the lower surface thereof. A plurality of rectangular parallelopiped shading members are provided in the opening portion 7 in such a manner that both the ends of the shade member 8 is supported by the shading cover 6. The shading members 8 are disposed in the opening portion 7 in parallel to a door way 3 of the cage room 1 and spaced at an equal interval, on which translucent panels 9a and 9b are mounted so as to cover the opening portion 7. |
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