A hollow, U-shaped rotor, mounted open-side-down on top of a spindle of a FLY frame. It is rotated independently of the spindle and serves to twist the roving and wind it on bobbins which are held on...
The place in the mill where goods are taken after weaving for inspection and repair. Examiners mark all defects, large or small with chalk; blemishes are also noted. If need be, brushing, shearing,...
A clearly defined band (q.v.) or bands that run (s) full width across an open-width fabric or spirally in a tubular fabric, and differ (s) in appearance from the adjacent normal fabric as the result...
a) In a weft-knitted fabric, a defect that consists of ill-defined areas of varying density attributable to the use of yarn of irregular thickness.
b) In webs and slivers, a defect that consists of...
The Jacquard loom was the first machine to use punch cards. It uses punched cards to control the pattern being woven. It is a form of dobby loom, where individual harnesses can be raised and lowered...