发明名称 |
SANDWICH PANEL AND ITS MANUFACTURING METHOD |
摘要 |
PROBLEM TO BE SOLVED: To provide a sandwich panel which prevents the partial melting of a foamed material and the partial buckling of front-side and backside materials, when a frame material is provided by injection molding. SOLUTION: This sandwich panel comprises the front-side and backside materials, and the foamed material which is provided between the front-side and backside materials. The sandwich panel is equipped with the frame body which is provided at the peripheral edge of the sandwich panel, and a cured resin body which is provided in a position corresponding to the inside of the frame body in such a manner as to cover the surface of the foamed material. COPYRIGHT: (C)2008,JPO&INPIT |
申请公布号 |
JP2008200985(A) |
申请公布日期 |
2008.09.04 |
申请号 |
JP20070039190 |
申请日期 |
2007.02.20 |
申请人 |
FUDOW CO LTD;SHONAN SURI KENKYUSHO:KK |
发明人 |
USUI KAZUHIKO;TAKEUCHI AKITAKA;OKUDA KENJI;NARASAKI NORIO |
分类号 |
B29C45/14;B29L9/00;B32B5/18;E04C2/20 |
主分类号 |
B29C45/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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