Supporting structure for a prism light guide

Details Supporting structure for a prism light guide Supporting structure for a prism light guide

1996-12-27

1998-12-01

Lee, John D.

Optical waveguides

Accessories

External retainer/clamp

248 58, 362 32, 362147, 362223, 385133, F21S 302

Patent

active

058450378

ABSTRACT:
A light guide structure has a base portion which is slidingly received and retained by a supporting member. The longitudinal edges of a light guide are secured within longitudinal slots formed in the base member. The supporting member is mounted upon a surface. The support structure allows for expansion and contraction of the light guide with temperature variations.

REFERENCES:
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patent: 5613759 (1997-03-01), Ludwig et al.
patent: 5680496 (1997-10-01), Burkitt, III et al.
3M SCOTCH.TM. Optical Lighting Film Application Bulletin 75-0299-6018-6, Nov. 1988 International Lighting Review, Apr. 1993.

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