发明名称 BUILDING MATERIAL TO NOISE PREVENTION
摘要 A sheet for absorbing impact and vibration of the present invention comprises: sealing buoyancy structures (10a) having a basket (1), a buoyancy solution (2), a buoyancy shape (3a), and a sealing cover plate (4); a lower foaming cushioning material (40); an upper stiffener (20); and a beautification adhesion sheet (30). The buoyancy solution (2) and the buoyancy shape (3a) are inputted into the basket (1). Flat surfaces of the basket (1) and the sealing cover plate (4) are welded and bonded and form the sealing buoyancy structure. A plurality of sealing buoyancy structures (10a) are inserted into insertion holes of the basket (1) of the lower foaming cushioning material (40). The upper stiffener (20) is attached on an upper surface of the lower foaming cushioning material (40) in which a plurality of sealing buoyancy structures (10a) are inserted. The beautification adhesion sheet (30) is attached on an upper surface of the upper stiffener (20).
申请公布号 KR20150080891(A) 申请公布日期 2015.07.10
申请号 KR20140000487 申请日期 2014.01.02
申请人 KIM, KYOUNG JOONG 发明人 KIM, KYOUNG JOONG
分类号 E04F15/20 主分类号 E04F15/20
代理机构 代理人
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