Knitted fabrics in the knitting machine textile process can be divided into three phases.

1. To the yarn: yarn with a certain degree of tension transmitted to the knitting machine knitting circle into the region, at this stage is called to the yarn.

2. Into the ring: yarn in the textile area, in accordance with and into the circle of different ways to form a certain shape or form knitwear knitwear, this stage is called into the circle.

3. Take-up: The knitted fabric into a circle from the regional leads, or winding into some form of roll, take-up phase of this stage is called traction.