Window shutter

Details Window shutter Window shutter

1988-06-20

1989-07-11

Britts, Ramon S.

Flexible or portable closure, partition, or panel

Plural strip, slat, or panel type

With mounting or supporting means

160 33, 160 36, 160193, 160203, 160208, E05D 1516

Patent

active

048462446

ABSTRACT:
A shutter for application over a window comprises a plurality of horizontal slats mounted in vertically-spaced relation, a tilting device for simultaneously tilting all the slats about their horizontal axes from horizontal positions to vertical positions, and a raising device for raising the slats from lowered positions to raised positions with respect to the window. The plurality of slats are mounted on shafts received within channels located at opposite sides of the window and guiding the movement of the shafts of the slats when the slats are tilted, raised and lowered.

REFERENCES:
patent: 1373584 (1921-04-01), Armstrong
patent: 2874771 (1959-02-01), Muhr
patent: 3304994 (1967-02-01), Kozak
patent: 3788678 (1974-01-01), Switzgable
patent: 4350199 (1982-09-01), Pino
patent: 4378043 (1983-03-01), Sorenson
patent: 4444241 (1984-04-01), Amsler et al.
patent: 4537237 (1985-08-01), Sepulveda et al.
patent: 4662420 (1987-05-01), Hirao

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