| 摘要 |
1,164,706. Shuttleless looms, tape drives. R.DEWAS. 1 June, 1967 [2 June, 1966], No. 25253/67. Heading D1E. A flexible tape weft inserter than runs in an arcuate guide a outside the shed comprises two superimposed tapes 6A, 6B, the outer tape 6A having a length in excess of that of the inner tape 6B so that, as the tape passes into the arcuate guide 9 there is less tendency for its end to "dig-in" and friction is reduced. The ends of both tapes may have chamfers 36 and may be tapered to reduce their bending forces or the outer tape may have transverse grooves 38 to reduce its bending force and the grooves may be located between the peg holes 41. |
