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Publication of GB974230ApublicationCriticalpatent/GB974230A/en
974,230. Opening and twisting fibres. SDRUZENI PODNIKU TEXTILNIHO STROJIRENSTVI. Dec. 23, 1960 [Dec. 24, 1959], No. 44342/60. Headings DID and D1N. Fibres are twisted into yarn or rove by feeding a rope of entangled fibres to a'twisting station in a stream of gas, teasing out the entangled fibres whilst in the stream by combing one side of the rope and twisting the teased fibres. Feed rollers 2, 3 pass fibres into a housing 4 where a radial vane fan provided with combs 6 teases the fibres and causes them to be conveyed to a needle-type spinning basket 10. The combs 6 on the ends of the vanes may be provided with needles or saw-like teeth.
A kind of composite yarn preparation facilities of preparation method and application this method of the blended composite yarn of nanofiber and general fibre