发明名称 Device for connecting reinforced concrete sections
摘要 The invention relates to a device enabling reinforced concrete elements (1, 2) to be linked by means of metal cables, certain portions of which are inserted into the just made concrete (1) while the cable portions which are not inserted protrude into the enclosure formed by the second contiguous concrete element (2). The first concrete element (1) presents a reinforcement which terminates in the area of contact with the second concrete element (2). In parallel or extension to said reinforcement of the first concrete element, pieces of metal cable (4) are inserted so as to provide either spaces for locating the cable free ends in the first concrete element, or passages in the enclosure formed by said first concrete element.
申请公布号 US6308478(B1) 申请公布日期 2001.10.30
申请号 US20000446903 申请日期 2000.01.03
申请人 PFEIFER HOLDING GMBH & CO. KG 发明人 KINTSCHER MATTHIAS RICHARD;AVAK RALF
分类号 E04B1/00;E04C5/02;E04C5/16;E04F19/00;E04G21/12;(IPC1-7):E04C5/00 主分类号 E04B1/00
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