发明名称 STRUCTURE ADAPTED TO BE SUCCESSIVELY DRAWN AND TELESCOPED
摘要 <p>STRUCTURE ADAPTED TO BE SUCCESSIVELY DRAWN AND TELESCOPED A structure comprising a plurality of partition members all of substantially the same size and configuration and each made from sheet material and each providing a pair of spaced opposite partition faces connected at one side and non-connected at the other side, each partition member having the spacing between its opposed faces increasing gradually from its joined edges toward its unconnected edges and joined sides of a pair of adjoining members having a predetermined distance from each other. These partition members are grouped into a telescoped assembly by guiding each of them into the internal space of another when not in use. When in use, the partition members are successively drawn from the telescoped assembly to provide continuous partition faces of a partition between two compartments of a room, sliding door or a window shutter. The invention thus provides a novel structure which does not occupy a large space when not in use, which can be easily handled, can exhibit an improved sound insulation effect when used as a partition between two compartments of a room, and can be easily manufactured due to a simple construction.</p>
申请公布号 CA1071472(A) 申请公布日期 1980.02.12
申请号 CA19760268358 申请日期 1976.12.21
申请人 NAITO, HAN-ICHIRO 发明人 NAITO, HAN-ICHIRO
分类号 E04B2/74;(IPC1-7):04B2/74 主分类号 E04B2/74
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