1.A single horizontal needle bar whose simple reciprocating
action can be used to operate individually – tricked latch,
carbine or embroidery needles.The patent or carbine
bearded needleis used for fine structures and has a side
ways crimped beard placed in a permanently-pressed
position. Although warp threads can only be fed into the
beard from the left, the old overlaps are
automatically cleared and landed by the movement of the
needle. The needles can be arranged for
coarser gauges or for fancy set-outs, when the floating
inlay threads may be cut to produce separated fringed
edgings.
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2. No sinkers; instead a fixed hold back bar is fitted in from of
the knock over verge to preventthe fabric moving out with the
needles
3. The closed lap pillar stitches and inlay threads controlled
and supplied as separate warp and weft respectively
4. The weft yarn, often placed above and towards the back of
the m/c, supplying the carrier tubes which are clipped to the
spring loaded inlay bars.
5. Special arrangements/attachments are available for
producing fancy effects such as cut or uncut fringe edges,
pile, braiding and snail shell designs.
6. Gauge often expressed in needles per centimeter are
between 2 and 10 (E5 to E24)
7. Knitting widths of crochet m/cs may vary between 16 and
122 inches.
8. M/C runs at speeds between 200 and 350 courses per
minute
9. Crochet m/cs can process a range of filament yarn from
20dtex to 1000dtex
10. The warp yarn is often placed low at the front of the m/c.
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