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发明名称
Proping block for pipe supporting
摘要
<p>본 고안은 하중이나 지반침하에 따라 관과 관의 연결부위에 틈새가 발생되는 것을 방지할 수 있음은 물론 용이하게 정밀한 시공을 할 수 있는 관지지용 받침블록에 관한 것으로서, 상단에 관(10)의 외주면에 밀착되도록 관(10)과 동일한 형상을 갖는 안착홈(20)이 형성되고, 이 안착홈(20)의 중심부분에 수평홈(24)이 길이방향으로 형성된 것을 특징으로 하는 것이다.</p>
申请公布号
KR20000020387(U)
申请公布日期
2000.12.05
申请号
KR19990007497U
申请日期
1999.05.04
申请人
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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