| 摘要 |
PROBLEM TO BE SOLVED: To firmly install an installation object member to a main member by simple work by being firmly fixed and installed in an anchor hole formed in the wooden main member by simple work. SOLUTION: In this installation structure 70, an anchor member 71 is fit and inserted to the main member 51, and an outer peripheral screw 4 is fit and inserted in the anchor hole 55 from the inner surface 51b side. In the installation structure 70, a flange 75 is driven in the anchor hole 55 until being locked by an inner surface 51b, and an outer peripheral screw 74 is projected from an installation surface 51a, and installed in the main member 51. In the installation structure 70, the installation object member 52 is sandwiched by a body 73 of the anchor member 71 and an installation nut 72, and the installation object member 52 is firmly installed on the installation surface 51a of the main member 51 by the anchor member 71 and the installation nut 72. COPYRIGHT: (C)2009,JPO&INPIT
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