发明名称 Self-tightening elastic wall cladding panel - comprises two part areas with bending form pieces, one projecting upwards
摘要 <p>The cladding panel is designed for scaled overlapping attachment to a building wall. The self-stretching rectangular wall cladding panel is made of flexible material, with an edge-bent fixture area and diagonally opposed bent form piece on a flat fixture piece, with a pyramidal covering corner. The panel (1) is divided into two flush-sited adjacent part surfaces (11, 12), each incorporating a bent form piece (13, 14). On the second part surface (12), this piece is formed to protrude upwards away from the plane of the panel. The first part surface may take up less than half the length of the panel. This can be applied to corners of buildings as well as to flat walls.</p>
申请公布号 DE2757604(A1) 申请公布日期 1979.06.28
申请号 DE19772757604 申请日期 1977.12.23
申请人 WETZEL,ALFRED,DIPL.-ING. 发明人 WETZEL,ALFRED,DIPL.-ING.
分类号 E04F13/12;E04F13/18;(IPC1-7):04F13/08 主分类号 E04F13/12
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