发明名称 Anchor rail for concreting with protective filling - rail with removable protective inner strip
摘要 The C-section rail (1) has a matching strip (8) fitted into it. The strip being of water resistant paper or similar. After concreting, when the paper strip prevents the rail from being blocked, up, the strip is removed in sections as it is pulled out and separates along perforated tear lines. USE/ADVANTAGE - Protective strip can be pulled out directly from behind the rail and therefore lateral access not required.
申请公布号 DE4124224(A1) 申请公布日期 1993.01.28
申请号 DE19914124224 申请日期 1991.07.22
申请人 BEINE, KARLHEINZ, DIPL.-ING., 4030 RATINGEN, DE 发明人 DER ERFINDER WIRD NACHTRAEGLICH BENANNT
分类号 E04B1/41 主分类号 E04B1/41
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