Large standing umbrella

A - Human Necessities – 45 – B

Patent

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Details

A45B 25/14 (2006.01) A45B 17/00 (2006.01) A45B 23/00 (2006.01) A45B 25/02 (2006.01)

Patent

CA 2244252

The subject matter of the invention is a large standing umbrella that is easy to open and close with a flexible weather cover. The innovation according to the invention consists in that thanks to raising and lowering parts of the umbrella the operating forces required for the opening, closing and tensioning are low, the operating procedures are ergonomic, and the weather cover is continually adjusted at an inclination, without the centre of gravity substantially distancing itself from the mast. These properties are achieved in that the tensioning rods (4) are suspensed from flexible cables (3) that are displacable in their longitudinal direction and are coupled to an adjustable body (5) which is displacable on the mast (1) and has a downwards extension (7).

L'invention concerne un parasol de grande taille facile à ouvrir et à fermer, et pourvu d'un élément souple de protection contre les intempéries. Les innovations selon l'invention consistent en ce que, grâce à des parties du parasol se levant et s'abaissant, les forces d'actionnement nécessaires à l'ouverture, la fermeture et la tension sont faibles, le déroulement de l'actionnement est ergonomique, et l'élément de protection contre les intempéries est réglé en inclinaison de façon continue, sans que le centre de gravité s'éloigne sensiblement du pied. Ces caractéristiques sont obtenues par le fait que des tiges de tension (4) sont suspendues à des câbles (3) flexibles pouvant être déplacés dans leur sens longitudinal et sont reliées à un corps (5) réglable qui peut être déplacé sur le pied (1) et est pourvu d'une rallonge (7) s'étendant vers le bas.

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