Portable sunshade

Disclosed herein is a portable sunshade comprising a mast structure extending in a generally vertically direction, means for attaching the mast structure at its lower end to a support structure, a boom extending outwardly from the mast structure, having first and second ends, the first end being mov...

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Bibliographic Details
Main Author REESE BEN
Format Patent
LanguageEnglish
Published 19.08.2003
Edition7
Subjects
BUILDING
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
FENCING
FIXED CONSTRUCTIONS
HAND OR TRAVELLING ARTICLES
HUMAN NECESSITIES
LADIES' OR LIKE FANS
MASTS
SWIMMING OR SPLASH BATHS OR POOLS
TENTS OR CANOPIES, IN GENERAL
UMBRELLAS
WALKING STICKS
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Summary:Disclosed herein is a portable sunshade comprising a mast structure extending in a generally vertically direction, means for attaching the mast structure at its lower end to a support structure, a boom extending outwardly from the mast structure, having first and second ends, the first end being movably attached to the mast structure, a hub assembly attached to the second end of the boom, a plurality of elongated support ribs extending radially from the hub assembly, each of said support ribs, having one end rotatably attached to the hub assembly, a canopy positioned over the elongated support ribs and fastened thereto, the canopy having an opening in it corresponding to a predetermined position along the boom, and a boom support strut pivotably attached at one end to the upper end of the mast structure, and at the other end pivotably secured to boom at a predetermined position along the length of it, the boom support strut extending through the opening in the canopy at the point where it is connected to the boom.
Bibliography:Application Number: US20020187918