A Study on Warp Tension of a Tricot Machine Part 4

概要

論文の詳細を見る
With filament yarns running between two cylinders, the effects of tension variation before the stoppage of yarn deformation on the tension after the stoppage, has been experimantally investigated. Furthermore, warp tension of a tricot machine, before and after the suspension of operation, has been measured According to the principle of superposition, the experimental results have been thoretically considered and the following results obtained :<BR>1) Owing to the conditions of machine stoppage, variation of tension found after the stoppage has two different types. In the first type, tension increases with time immediately after the stoppage, but later the rate of increase becomes zero, and then tension relaxes with time. In the second type, tension relaxes after the stoppage.<BR>2) Tension on a tricot chine relaxes if the machine is stopped at the paint where tension is larger than its mean value. If the tension at the stoppage is smaller than the mean value, tension increases durning a definite time after the stoppage, then relaxation of tension occurs.
社団法人日本繊維機械学会の論文