Illuminated pin screen

A luminaire 21 comprises a light source (35, fig 5) and a frame 27 having an array of optic fibre stubs 31 retained therein. The optic fibre stubs are movable with respect to the frame to form a three-dimensional surface similar to conventional pin screens. The luminaire preferably includes a slot 3...

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Bibliographische Detailangaben
1. Verfasser:	CHRISTINA MARIE VALENTINE
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING DECORATIVE ARTS FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHTING MECHANICAL ENGINEERING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS SPECIAL DESIGNS OR PICTURES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	A luminaire 21 comprises a light source (35, fig 5) and a frame 27 having an array of optic fibre stubs 31 retained therein. The optic fibre stubs are movable with respect to the frame to form a three-dimensional surface similar to conventional pin screens. The luminaire preferably includes a slot 33 to enable a filter, diffuser or image to be placed between the light source and the optic fibre stubs. In another aspect, the frame is pivotally attached (57, fig 9) to the luminaire.