1. Tricot warp knitting m/c
2. Raschel warp knitting m/c.
Features Tricot warp knitting m/c:
•In the past, tricot m/cs mainly
employed bearded needles with a
pressure bar
•Tricot m/cs have a gauge expressed
in needle per inch and chain link
numbering 0, 1, 2, 3, 4 etc. generally
with three links per course
•Their sinkers, which are joined
to each other at the front and
back, never move clea
r of the needles as they
combine the functio
ns of holding down, knocking
over and supporting the
fabric.
The fabric is drawn-away
•The warp beams are accommodated in an inclined arc
towards
the back of the m/c with the top beam
supplying the front guide bar and the bottom beam
supplying the back guide bar
•The warp sheets pass over the top of the guide bar rocker shaft to their tension rails situated at the front of the m/c
•Mechanical attention to the knitting elements is carried out at the front of the m/c, as the beams prevent across to the back.
•As all the warp sheets are drawn over the rocker shaft to the m/c, it is easier to thread up the guide bars commencing with the needle bar.
The guide bars are therefore numbered from the back towards the front of the m/c because of threading sequence
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