| 摘要 |
PROBLEM TO BE SOLVED: To provide an FRP spring cable having both of rotation transmitting properties capable of transmitting the rotation of one end of the cable to the other end thereof and flexibility capable of freely bending the cable on the way of the length direction thereof by using a coil spring made of a fiber reinforced plastic, which is subjected to braiding treatment using a braider device, as the cover material of the cable. SOLUTION: A braided layer, which is constituted of braided yarns having a braiding angle of±θ°with respect to the axial line thereof, and a braided layer, which is constituted of the braided yarns having a braiding angle of±θ°with respect to the axial line thereof, and central yarns, which has an angle of 0°with respect to the axial line thereof, are combined selectively and laminated to form a braid structure which is, in turn, spirally wound to mold an FRP braiding spring CS. The FRP braiding spring is used as the cover material of the cable Ca to provide the FRP spring cable. COPYRIGHT: (C)2005,JPO&NCIPI |
