Effect of the Dynamic Movement for Yarn Brake on the Variation in Yarn Tension.

Document Type : Research Studies

Author

Textile Engineering Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt.

Abstract

  In this work the effect of dynamic movement for yarn brakes on the behaviour of yarn tension is analysed.
The behaviour of yarn tension before and after yarn brake was measured under the effect of the following parameters:
-       Type of yarn brake
-       Adjustment of yarn brake
-       Yarn withdrawal speed through yarn brake
-       Type of yarn
-       Package diameter
It was found that the construction of yarn brake and its type has an influence on the degree of variation in output yarn tension. Yarn brake (type A) has a small effect on the fluctuation of yarn tension.

Main Subjects