| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a remover that allows the easy and effective removal of a water stop material for a conduit without causing a risk for damaging a cable. <P>SOLUTION: In the remover, a rod-shaped tool body 20 attached with a tear-off blade 21 for the water stop material at its tip is inserted in a protection cylinder 10 and rotatably held, the rod-shaped tool body 20 is energized in the rear-end direction to make the tear-off blade 21 held in the protection cylinder 10, the tear-off blade 21 is arranged so as to protrude from the tip 11 of the protection cylinder 10 against the energizing force by the push-movement of the blade from the rear-end side 22 that protrudes from the protection cylinder rear end, and rotation is given to the blade from the rear-end side 22. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
