发明名称 Procedure e.g. for laying of number of communication cables in ground, especially for supply of house, has block system comprising connection of number of blocks with one another by pushing together
摘要 A procedure for the laying of a number of cables in the ground, has a block system with integrated empty pipes (2) for different leads buried in an excavation. The block system is designed also for communication leads and/or communications cable. The connection of several blocks with one another is designed by pushing together the blocks of the block system. For the connection of the blocks, a trench is excavated, adapted to the data/width of the blocks of the block system. The trench is filled immediately after the laying of the block.
申请公布号 DE19949910(A1) 申请公布日期 2001.05.31
申请号 DE19991049910 申请日期 1999.10.16
申请人 ZUNNER, THOMAS 发明人 ZUNNER, THOMAS
分类号 F16L7/00;(IPC1-7):H02G9/06;F16L1/028 主分类号 F16L7/00
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