At the downstream or output end of the shed the warp threads are beaten-up with the weft thread as described earlier and thereafter the woven material is drawn off by the take-up roll. The rate at while the narrow fabric needle loom weaving proceeds and the warp threads are withdrawn is determined essentially by the rate of withdrawal of the woven material by the take-up roll.

The setting of the tension on the tension springs, both by the design of the tension springs themselves and the fur...


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