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Rotor spinning of cotton directly from card sliver

Author: Taylor, H ; Van der Merwe, JP ; Veldsman, DP Date: Apr 1978 In this report the authors comment on rotor spinning directly from card sliver and on the beneficial effect on yarn properties of one drawframe passage prior to spinning. Read more
Rotor spinning of cotton, cotton/polyester and polyester. Part I: The influence of doffing tube surface character and position on certain yarn properties

Author: Van der Merwe, JP ; Veldsman, DP Date: Feb 1978 In this article the authors pay particular attention to the effect of introducing grooves (or flutes) in the doffing tube navel and to the positioning of the doffing tube in respect of the rotor base using a Schubert and Saler RU-11 rotor machine. Read more
SAWTRI Bulletin 1981 Vol 15 issue 1

Author: De Oliver, P Date: Mar 1981 SAWTRI update: The effect of staple crimp, mean fibre diameter and resistance to compression on the bundle tensile properties of a wide range of unrelaxed and wetrelaxed wool tops has been investigated. It was found that the tensile properties ... Read more
Some preliminary observations on the open-end spinning of wool

Author: Taylor, H ; Veldsman, DP ; Van der Merwe, JP Date: Mar 1977 The effect of various parameters on the rotor spinning of a 60 tex all-wool yarn was investigated. Read more

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Browsing by Subject "Rotor spinning"

Browsing by Subject "Rotor spinning"

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