| 摘要 |
A machine for producing a textile product, the machine having a needle provided with a leading end portion which extends non-axially with respect to the main portion of the needle, means for reciprocating the needle, in a predetermined needle reciprocation stroke, into and out of backing material and for effecting relative traversing movement therebetween, and means for ensuring that the leading end portion is inclined away from the direction of the said relative traversing movement throughout the latter, the said leading end portion having an axial length at least as great at the length of the needle reciprocation stroke.
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