Other

Yong-Tseh Su

Chun-Yen Lin

A rotator for a twister for twisting yarn at more than two double twists for each rotation is provided. The rotator includes a rotating member, a stationary member and a tubular rod coupled together. Between a center rod and a point in an L-shaped passageway in the rotator and a bending point at a small guide wheel is produced respectively double twists to the yarn. A rectangular frame of the rotator member rotates with the rotator member so as to force the portion of yarn between a top hole in the frame and the bending corner of the L-shaped passageway to produce more double twists. Thus, at least two double twists are produced for each rotation of the rotator member to increase the speed of twisting yarn.

Growing community of inventors

Tainan Hsien, Taiwan

Yong-Tseh Su