发明名称 Shuttering and reinforced prefabricated beam for the construction of a reinforced concrete floor
摘要 Device for installing a reinforced concrete floor, made up of shuttering and of a prefabricated reinforcement. The invention relates to a prefabricated device allowing shuttering (formwork) for a concrete floor. Included within this device is a reinforcement which gives the floor strength. This device is made up of an alveolate shuttering element (6) forming a beam in which the reinforcement (4) is included during prefabrication. All sorts of systems, namely insulating, ventilating, cabling, etc. systems may be included within this shuttering (formwork) element. The underside of the floor may itself suffice owing to the cleanliness and finish of the beams: the shuttering becomes finishing owing to its aesthetic appearance. <IMAGE>
申请公布号 FR2682417(A1) 申请公布日期 1993.04.16
申请号 FR19910012562 申请日期 1991.10.11
申请人 POLFER JEAN GEORGES 发明人 POLFER JEAN-GEORGES
分类号 E04B5/29;E04B5/38 主分类号 E04B5/29
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