发明名称 RAILROAD TIE
摘要 A railroad tie has a concrete body (2) having a tie sole (3) which is attached thereto, wherein in order to connect the tie sole (3) to the concrete body (2) in a way which is resistant to shearing force a connecting layer (6) is provided which is connected both to the tie sole (3) and to the concrete body (2), and is at the same time partially embedded in the concrete of the concrete body (2). The connecting layer (6) is or comprises a fabric.
申请公布号 WO2012139143(A1) 申请公布日期 2012.10.18
申请号 WO2012AT00064 申请日期 2012.03.13
申请人 GETZNER WERKSTOFFE HOLDING GMBH;AUGUSTIN, ANDREAS;HOEFLE, ROGER;LOY, HARALD;FLATZ, ARNOLD 发明人 AUGUSTIN, ANDREAS;HOEFLE, ROGER;LOY, HARALD;FLATZ, ARNOLD
分类号 E01B3/46 主分类号 E01B3/46
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