METHOD FOR FORMING TWISTED FILAMENTARY MATERIAL

• Main Authors: MORING P,GB, OTTEWELL R,GB
• Format: Patent
• Language: English
• Published: 10.09.1974
• Subjects: CABLES OTHER THAN ELECTRIC; NATURAL OR ARTIFICIAL THREADS OR FIBRES; ROPES; ROPES OR CABLES IN GENERAL; SPINNING; SPINNING OR TWISTING; TEXTILES

An apparatus and method of forming a twisted yarn and a doubled cord in which yarn twisting is carried out by feeding a yarn by means of a feed device into a rotating hollow member, temporarily storing the yarn and subsequently reversing the direction of the feed device to remove the yarn and give i...