Curved flexible light control grids with rigid framework

Details Curved flexible light control grids with rigid framework Curved flexible light control grids with rigid framework

2007-04-03

2007-04-03

O'Shea, Sandra (Department: 2875)

Illumination

Light modifier

Adjustable or positionable

C362S354000, C362S361000, C052S664000

Reexamination Certificate

active

10829903

ABSTRACT:
Light control grids in curved ceilings or walls include an assembly of flexible, spaced-apart sets of fabric strips that intersect and interlock, one of the sets of strips being substantially curved along its length and/or of varying length. The grids are supported by a modular rigid framework that maintains the strips taut, the frames being substantially curved corresponding to the curved strips and/or strips of varying length. A number of connectors hold the frames together and are used to attach the assembly to the building, and a number of releasable fasteners moveably retained by the frames attach the grids to the frames.

REFERENCES:
patent: 2601034 (1952-06-01), Lee
patent: 2837632 (1958-06-01), Lipscomb
patent: 3024355 (1962-03-01), Lipscomb
patent: 3381124 (1968-04-01), Eisenberg
patent: 3628007 (1971-12-01), Rosenberg
patent: 3763618 (1973-10-01), Bennett et al.
patent: 4045931 (1977-09-01), Becker
patent: 4083153 (1978-04-01), Sumpter
patent: 4471596 (1984-09-01), Deaton et al.
patent: 5287908 (1994-02-01), Hoffmann et al.
patent: 5556186 (1996-09-01), Pilby
patent: 5558925 (1996-09-01), Fritzman
patent: 5701939 (1997-12-01), Pinto et al.
patent: D464737 (2002-10-01), Gulbrandsen et al.
Stephen E. Pilby, Lighttex Web Site printout.
Stephen E. Pilby, Photographs from IFRA Newsplex installation.

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