AEROSTAT PROVIDED WITH AN INFLATABLE ENVELOPE HAVING ADJUSTABLE LIFTING VOLUME

申请公布号：WO2005002960(A1)

申请号：WO2004FR01508

申请日期：2004.06.17

申请公布日期：2005.01.13

申请人：

AIRSTAR;CHABERT, PIERRE

发明人：CHABERT, PIERRE

分类号：B64B1/02;(IPC1-7):B64B1/02

主分类号：B64B1/02

摘要：<p>The inventive aerostat consists of an inflatable envelope (11) which is made of an elastic material and whose internal impervious volume is divided into a front section (14), a rear section (15) and a plurality of intermediate sections (16a, 16b, 16c ) connected to each other. Zipper fasteners (17, 20, 22, 24) are fixed in series inside the envelope (11) to the foil thereof at predetermined distances from each other in a longitudinal direction in such a way that it is possible to adjust the useful volume of the envelope (11) by longitudinally expanding or shrinking a certain number of said intermediate sections (16a, 16b, 16c ).</p>

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