发明授权
- 专利标题： Barrière extensible sur roulettes à éléments modulaires pivotants déployable et repliable manuellement
- 专利标题（英）： Extensible barrier on rollers with manually extensible and retractable pivoting elements
- 专利标题（中）： 上辊延伸屏障与手动伸出和缩回枢转元件
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申请号： EP01996650.6申请日： 2001-11-09
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公开(公告)号： EP1334236B1公开(公告)日： 2007-10-17
- 发明人: Aubin, Philippe
- 申请人： Aubin, Philippe
- 申请人地址： 21, allée des Mariniers, Hameau de Villers 77310 Saint Fargeau Ponthierry FR
- 专利权人： Aubin, Philippe
- 当前专利权人： Aubin, Philippe
- 当前专利权人地址： 21, allée des Mariniers, Hameau de Villers 77310 Saint Fargeau Ponthierry FR
- 代理机构： Dejoux, André
- 优先权： FR0014599 20001114
- 国际公布： WO2002040778 20020523
- 主分类号： E01F13/02
- IPC分类号： E01F13/02
摘要：
The invention concerns an extensible barrier on rollers consisting of mutually pivoting modular elements (1), all identical and made of anti-corrosive treated light alloy, each comprising two X-shaped vertical branches (14, 15) pivoting at their centre and at their ends on the next element, making it manually extensible and retractable; its end modular elements (1A, 5) being provided each with fixing means, preferably lockable, each on a fixed point of the site (S1, S2) for locking it in extended position between said fixed points.
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