| 摘要 |
PROBLEM TO BE SOLVED: To provide a three dimensional loom capable of smoothly feeding yarns and improving operability and workability even though each length of the yarns to be released is different by installing a controlling means for feeding yarns capable of independently feeding yarns such as a weft, warp, vertical yarn and the like. SOLUTION: This three dimensional loom is installed with a yarn-feeding control means constituted of a beam 8 having several mutually independently rotative reels 7 for independently feeding a yarn such as a weft, warp, vertical yarn and the like and independently housing the yarn, a reel-driving means for giving a rotative driving power in the yarn feed direction to the reels 7, weights 10 suspended from each of the yarns released from the beam 8, giving tension to the yarns and forming loosening and a reel-braking means 11 for regulating rotation of the reels 7 and allowing rotation of the reels 7 when the loosened length of the yarn is equal to or less than the predetermined length. The reel-braking means 11 are constituted of latches 13 for controlling the rotation by engaging with the reels 7 and, when each of the weights 10 goes up above the predetermined height, being released from the reel 7 by contacting to the weight 10.
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