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公开(公告)号：US10266231B2
公开(公告)日：2019-04-23
申请号：US15764478
申请日：2016-10-02
申请人： ONAK BVBA
发明人： Otto Van De Steene , Thomas Weyn , Timothy Galle
摘要： A watertight foldable system comprises a watertight panel in which folds have been made such that the panel may be folded from a flat state into an open-top watercraft such as for example a canoe. The panel comprises a set of folds such that the watercraft, after it has been folded into watercraft, has a bottom having a flat profile in longitudinal direction or having a convex profile relative to the watercraft.
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公开(公告)号：US20180281900A1
公开(公告)日：2018-10-04
申请号：US15764530
申请日：2016-10-02
申请人： ONAK BVBA
发明人： Otto VAN DE STEENE , Thomas WEYN , Timothy GALLE
摘要： A foldable system is described. The system includes a panel consisting of at least two layers, a first flexible layer and a second non-flexible layer, the first and the second layer being attached to each other such that they form a whole, the panel including folds, the folds being applied in the second layer such that the panel can be folded into a predetermined shape. In addition, the first flexible layer includes material with a higher melting temperature than the melting temperature of the second layer.
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公开(公告)号：US20180273143A1
公开(公告)日：2018-09-27
申请号：US15764478
申请日：2016-10-02
申请人： ONAK BVBA
发明人： Otto VAN DE STEENE , Thomas WEYN , Timothy GALLE
CPC分类号： B63B7/02 , B63B7/06 , B63B35/71 , B63B2007/003 , B63C13/00
摘要： A watertight foldable system comprises a watertight panel in which folds have been made such that the panel may be folded from a flat state into an open-top watercraft such as for example a canoe. The panel comprises a set of folds such that the watercraft, after it has been folded into watercraft, has a bottom having a flat profile in longitudinal direction or having a convex profile relative to the watercraft.
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