Sun blind

Flexible or portable closure – partition – or panel – Pleating type

Patent

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Details

160279, E06B 9262, A47H 310

Patent

active

045573093

ABSTRACT:
A sun blind suitable for installation in, for example, window openings, including window openings having an inclination from the vertical, is disclosed. The sun blind comprises a first bar disposed at the top of the window opening, a second bar movable with respect to the first bar, a foldable sun blinding member attached between the first and second bars and a third bar disposed at the bottom of the window opening. A first cord arrangement is used to move the second bar and thus the sun blinding member. A second cord arrangement is used to guide the second bar and the sun blinding member. A suitable tension means, such as a spring, preferably located in the third bar, applies tension to the second cord arrangement so as to keep the cords of the second cord arrangement taut and thus properly guide the sun blinding member and the second bar with respect to the inclination of the window opening.

REFERENCES:
patent: 1289281 (1918-12-01), Shaft
patent: 1728074 (1929-09-01), Nicholas
patent: 4202395 (1980-05-01), Heck et al.
patent: 4212341 (1980-07-01), Fisher
patent: 4326577 (1982-04-01), Tse
patent: 4443915 (1984-04-01), Niemeyer

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