Retractable tubular thread carrier - for uniform thread stabilisation, partic of synthetic fibres, prior to dyeing

摘要

Title thread carrier has several rods spaced about a rotational plane, with both ends connected by two rigid rings and a flexible coupling. The rods have a U-shaped cross-section with arms diverging inwards and strutted at different heights by elbows secured at the inner ends of the arms or adjacent to these. The tube can be fabricated from poly propylene bonded with a filler.