Sunshade

Details Sunshade Sunshade

1981-11-06

1984-02-28

Apley, Richard J.

Tent, canopy, umbrella, or cane

Umbrella

Inflatable

135 25R, 135 98, 135117, A45B 1100, A45B 1700

Patent

active

044336993

ABSTRACT:
A sunshade having a cover which can be folded together in fan-like manner and is supported by at least three support struts, at least the outer two support struts having one end pivoted to a bearing member which is swingable around at least one horizontal axis on a stand bar and can be locked in position thereon and the outer two support struts can be pivoted via a spreading slide by one spreading strut each, the spreading slide being displaceable and lockable on a central support strut which is fixed to the bearing member. In order to simplify handling even in case of larger dimensions, an adjustment bar is pivoted to the spreading slide by which adjustment bar the spreading slide can be displaced on the central support strut while the support struts are approximately parallel to the stand bar. On the central support strut there is pivoted an opening bar which is lockable to the stand bar at various positions for swinging the cover carried by the support struts around the horizontal axis of the bearing member. Instead of a separate adjustment bar, the opening bar can also be pivoted to the spreading slide and its lower end pivoted to a support slide which can be displaced and locked fast on the stand bar.

REFERENCES:
patent: 2380632 (1945-07-01), Cousino
patent: 2616571 (1952-11-01), Griffin
patent: 3822850 (1974-07-01), Elias
patent: 4086931 (1978-05-01), Hall

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