| 摘要 |
<p>False twist facility which consists of a first heater (6) arranged at one side of a working space (50), a second heater (14) arranged at the other side of the space (50), and a balloon restricting unit (11) and a false twisting spindle (12) arranged respectively over the working space (50) to supply a yarn from the first heater (6) side and to wind the yarn through the upper portion of the working space at the second heater (14). This facility rectilinearly feeds the yarn passed over the working space to preferably transmit the false twist applied to the yarn (Y) by the spindle (12) to the yarn (Y), largely bends the yarn at as obtus an angle as possible for bending the yarn (Y) fed from the first heater (6) toward the spindle (12), brings the first heater (6) as near the floor as possible with lower height of the top, mounts guide pins (7), (8) for guiding the yarn (Y) at the top of the first heater (6) at the end of an elevationally movable rod (19) to reduce the occurrence of breakage of the yarn at the yarn (Y) starting time, lowers the rod (19) at the yarn (Y) starting time, and engages the yarn (Y) with a guide pin (32) disposed lower than the top of the first heater to thereby start the yarn (Y). </p> |
