发明名称 Flexible removable roof for sport buildings is stretched on porticos, on right of each portico are tensioners which engage tensioning cable fixed to portico
摘要 The flexible removable roof (1) is stretched on porticos (2) forming a load bearing frame. At the right of each portico there tensioners and fixers (3) which engage with a tensioning cable (5) housed in a sheath fixed to the portico.
申请公布号 FR2811694(A1) 申请公布日期 2002.01.18
申请号 FR20000009136 申请日期 2000.07.12
申请人 ETABLISSEMENT PAUL MATHIS 发明人 BLOCH RENE
分类号 E04H15/32;E04H15/36;(IPC1-7):E04D5/12;E04H15/54;E04H15/18;E04H3/10;E04D5/14 主分类号 E04H15/32
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