| 摘要 |
<p>PURPOSE:To reduce the working space and to improve the workability by bringing the shoe having the curved part to project with the pressurized oil cylinder of the nearly central part of the body and bending the cable which is supported with the rotary roller of the one side of body and with the fixed guide of the other side of body. CONSTITUTION:On the case of the working of 90 deg. bending (a), one side of the bent cable 1 is supported with the rotary rollers 3, 4, and the other side of cable 1 is supported with the fixed guides 6, 7, and the piston rod 10a of the pressurized oil cylinder 10 is brought to project and the part to be bent of the cable 1 is pressed with the shoe 11 and subjected to 90 deg. bending. And further, when it is subjected to the bending for adjusting preliminary length (b) or the bending of elongation and contraction absorbing part (c), after the one side of the rod type cable is clamped with the rotary rollers 3, 4 and the other side of the cable is clamped with the fixed guides 6, 7, the piston 10a of the pressurized oil cylinder 10 is brought to project and the cable 1 is pressed with the shoe and then the cable 1 is bent to the C-letter state or to the U-letter state.</p> |
