发明名称 OUTER WALL MATERIAL REMOVING METHOD
摘要 PROBLEM TO BE SOLVED: To provide an outer wall material removing method for reusing a removed outer wall material. SOLUTION: When removing the outer wall material (a siding board 3) fastened by a fastening member (a nail 1), the outer wall material is separated into a fixed part 7 still fastened by the fastening member and an unfixed part 8 unfixed without having the fastening member, and the fixed part 7 is removed after removing the unfixed part 8. In that case, the outer wall material can be separated into the fixed part 7 and the unfixed part 8 by a hole saw. The peripheral vicinity of the fastening member is bored in an annular shape, and can be separated into the fixed part 7 and the unfixed part 8. COPYRIGHT: (C)2004,JPO
申请公布号 JP2003328534(A) 申请公布日期 2003.11.19
申请号 JP20020140668 申请日期 2002.05.15
申请人 FUKUVI CHEM IND CO LTD 发明人 SUZUKI TADANAO;KOYA EIJI
分类号 E04F13/08;(IPC1-7):E04F13/08 主分类号 E04F13/08
代理机构 代理人
主权项
地址