发明名称 Prefabricated underground draining pipe support - has vertical walls on trapezoidal baseplate with holes for anchoring spikes
摘要 <p>Pipeline supports are used in the pipelines placed underground. The underground pipe displacing forces are accommodated by prefabricated supports which require min. amount of excavation. This ensures that pipeline placing work under road surfaces does not cause long traffic obstruction. The pipeline corner bend is supported with a component with vertical end wall (1) and with lower side wall (2). These walls are held on trapezium shaped baseplate (3) with one or more holes. Anchoring spikes (5) are placed into these holes. These support components can be used to make corners or they can be assembled to form rectangular supports.</p>
申请公布号 DE2618847(A1) 申请公布日期 1977.11.03
申请号 DE19762618847 申请日期 1976.04.29
申请人 CZERWONKA,WALTER 发明人 CZERWONKA,WALTER
分类号 E02D27/46;(IPC1-7):02D27/46 主分类号 E02D27/46
代理机构 代理人
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