发明名称 Scaffolding which can be used on any ground surface and which comprises prefabricated standardised elements
摘要 The invention relates to the improvement to scaffolding for rapid and practical use, in complete safety, on the most uneven ground surfaces. The scaffolding consists of vertical tubes (1) bearing on the ground and connected to each other by prefabricated standardised elements (3) which can be adjusted to the desired height. This principle of assembly permits a variable platform surface and the use of the same standardised elements (3) as platform support (18), intermediate platform support (19), guard rail (20) and strut in the case of a portable scaffolding. <IMAGE>
申请公布号 FR2658551(A1) 申请公布日期 1991.08.23
申请号 FR19900002378 申请日期 1990.02.22
申请人 LEMARTINEL GERARD 发明人 LEMARTINEL GERARD
分类号 E04G1/14 主分类号 E04G1/14
代理机构 代理人
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