发明名称 CONCRETE CLOSING DEVICE
摘要 A finishing member for joining concrete is provided to improve constructability, productivity and economical efficiency by installing and dismantling easily, reducing the time required for installation and preventing the unnecessary loss of materials and wages. The finishing member for joining concrete contains an isolation frame(100) composed of a plane portion(101) provided with many fastening holes(102), a base portion(103) provided with many fastening holes(104), a vertical front portion(106) formed at right angles to ends of the plane portion and the base portion, and an inclined rear portion(105) formed at an acute angle with the other end of the plane section and an obtuse angle with the other end of the base portion to stop up an upper plane(601) of concrete(600), and an isolation bar(200) provided with a bending portion(201) and coupled to each fastening hole of the plane portion and the base portion of the isolation frame to stop up a lower plane(602) of concrete.
申请公布号 KR100689658(B1) 申请公布日期 2007.02.26
申请号 KR20060133516 申请日期 2006.12.26
申请人 PARK, DONG SU 发明人 PARK, DONG SU
分类号 E04G21/02;E04G21/00 主分类号 E04G21/02
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