| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a bead wire drawing groove of a bead wire drawing device which bites a bead wire drawing cutter in a bead part of a waste tire to draw off a bead wire of the waste tire, and removes the bead wire by locking the bead wire to a locking claw at a tip, and pulling the bead wire so that the bead wire embedded in the bead part can be completely drawn off without being broken in the middle thereof. <P>SOLUTION: The drawing groove has a center groove 21 through which a bead wire drawing cutter 4 is passed, and both side grooves 22, 22 through which a drawn bead wire is passed. Tip sides of the side grooves 22, 22 extend to both sides of the center groove 21 downwardly in an inclined manner, and the width of an inlet groove on the center groove side is set to be larger than the width of a tip groove. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
