| 摘要 |
PROBLEM TO BE SOLVED: To provide a waterproof sheet fixture without impairing long-term durability of a waterproof sheet. SOLUTION: This waterproof sheet fixture 1 is composed of a conductor fixing piece fixed to a waterproof backing. The conductor fixing piece has a thermally melting adhesive layer 3 melting by heating and thermally welded to the waterproof sheet on its upper surface. The thermally melting adhesive layer 3 can be arranged over the whole upper surface of the conductor fixing piece. When heating the thermally melting adhesive layer 3, induction heating and high frequency heating can be used. This waterproof sheet fixture 1 has a gradient part 1B forming a surface gradually lowering outward from a surface of a flat part 1A, or has a semispherical recess part 1D on a concentric circle in the vicinity of the center. An installation hole 1C for fixing the conductor fixing piece to the waterproof backing, can be arranged in a central part. The installation hole 1C has a gradient adjusted to a shape of a fixing member so as not to project a head part of the fixing member such as an anchor. COPYRIGHT: (C)2005,JPO&NCIPI
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