Double needle barrige chain effect machine comprises needle knitting heads, bars whose hole needles form meshes on both heads, disalignment drive that produces relative movement between the bars, a wing drive that exhibits rotating disc

摘要

The rotating disc shows three equivalent movement cycle that shows a form deviating by a sine form and exhibits a stop section in which speed of wing movement is almost zero. The stop section between two movement sections is arranged with opposite directions of motion. The curve actuates an extreme position of the bars into a direction in 30[deg], 150[deg] and 270[deg] and into the opposite direction in 90[deg], 210[deg] and 330[deg]. The rotating disc shows control surfaces into opposite drive directions and has a circumference wall.