| 摘要 |
PROBLEM TO BE SOLVED: To provide a compressed fiber panel joinable by means of nails or screws similarly as a wood material though it has hollow parts formed integrally, whereby the use of the compressed fiber panel as a structural member can be remarkably enlarged. SOLUTION: In this compressed fiber panel 1 having the hollow parts 2 formed integrally, the portion thereof positioned at the joined partαof the panel is formed solid of compressed fiber and has no hollow part, or formed in a hollow part shallower than the other portions. COPYRIGHT: (C)2008,JPO&INPIT
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