| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a DV wire anchoring structure which can keep a DV wire in anchored state stably without needing a fastening nut. <P>SOLUTION: For an anchor body 1 roughly in the shape of a rectangular parallelepiped made of synthetic resin, a through hole 3 is made at one end, and also the first spool 4, the second spool 5, and the third spool 6 are projected at proper intervals so that they may stand roughly rectangularly in a line in order from the side closer to the through hole at both flanks, and flanges 4', 5', and 6' are made integrally at the tip of each spool, and the DV wire 10 is wound around the first spool and the second spool so that it may be roughly 8-shaped, and also the DV wire is anchored to the peripheral one side of the third spool so that the suspended flank 10c may be inner than a tensile flank 10a, and a fixing metal fitting 12 is threaded into the above through hole thereby hanging the DV wire over in the air. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
