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2 Description of knitting machine
Fabric take-down
Cleaning agents harmful to rubber, e.g.ether or fuels.
Recommendation:
Use cleaning petrol for cleaning
Further information:
Symbols in this document [16]
Control devices (fabric take-down)
2.7.5 Control devices (fabric take-down)
The following parameters are controlled on the fabric take-down:
Control devi ces on the fab ric take-down (1) not in ca se of machine s with comb tak e-down(2) o nly in case o f machines wi th belt take-down
Parameter
Control
Speed of the take-down roller
The rotating speed of the take-down rollers is
constantly measured. If the deviation from the
upper or lower limit is too large, the knitting
machine stops. The limit values are infinitely
programmable.
Speed of
take-down belts (2)
The rotating speed of the take-down belts is
constantly measured. If the deviation from the
upper or lower limit is too large, the knitting
machine stops. The limit values are infinitely
programmable.
Wrapping around loose threads (1)
Four yarn deflectors (accessory) prevent loose
threads from wrapping around the fabric take-
down rollers.
Wrapping around loose threads (2)
At the thread clamps in the fabric collection
chamber, the loose threads are fixed
preventing from wrapping around.
Wrapping around of fabric (1)
A winding plate prevents the fabric from
wrapping around the fabric take-down rollers. If
the fabric nevertheless wraps around, the
knitting machine stops.
Wrapping around of fabric (2)
The winding protection device with antistatic
brushs (A) and
linear stripping brushs (B) avoid
the winding of the fabric and the threads
around the take-down belts (C). If winding is
detected nevertheless, the machine stops.
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