HIGH-SPEED RIBBON LOOM FOR PICKING CONE SHUTTLE BY ENLARGING OPENING

摘要

The present invention relates to a high-speed ribbon loom for a cone shuttle. According to the present invention, the opening of a thin warp thread is enlarged based on the rotation of an opening disc coupled with one lower shaft. At the same time, the cone shuttle around which a thick weft thread is broadly wound is picked with the opening based on the rotation of two transport cams disposed at different angles on the lower shaft. In this manner, B-grosgrain having a round valley-shaped selvage yarn is woven at a high speed.;COPYRIGHT KIPO 2016