发明名称 A WALL SYSTEM OF PARALLELEPIPED PRECAST BUILDING PANEL
摘要 <p>This invention relates to a connection for precast concrete elements intended for house construction, i.e.between wall-, floor-and roof-elements. The development of the connections has been carried out based on the element's premises, i.e. material consumption, structural features and building site erection. The connections consist of teeth and grooves which ensure structural strength and stiffness. The site erection of the elements becomes quick and simple, with low quantity of concrete or mortar needed at the building site.</p>
申请公布号 WO2014076716(A1) 申请公布日期 2014.05.22
申请号 WO2013IS50009 申请日期 2013.11.18
申请人 ARCCELS EHF 发明人 HUNFJORD, OSKAR;EIRIKSSON, HAUKUR J.;FRIMANNSSON, JONAS
分类号 E04B1/04;E04C2/38 主分类号 E04B1/04
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