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A new electro-mechanical method for measuring yarn thickness

Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Measuring the thickness of a wire using a micrometer is simple, but textile workers cannot use the same technique. The current report describes a possible method of measuring yarn thickness under lateral force using a range of loads. The effect of twist on thickness and compressibility of yarns is studied.
Rocznik
Strony
28--37
Opis fizyczny
Bibliogr. 19 poz.
Twórcy
  • Department of Textile Industries, The University of Leeds, Leeds LS2 9JT, England
autor
  • Department of Textile & Apparel Management, College of Textiles, North Carolina State University, Raleigh, North Carolina, USA
Bibliografia
  • 1. Anderson, S.L., Cavaney, B., Foster, G.A.R., and Gregory, J. "Description and use of (1) the photographic yarn regularity tester, and (2) the photographic sliver and roving regularity tester," J. Textile Inst. 36, T191 (1945)
  • 2. Anderson, S.L., and Settle, G.E., "Diameter and compressibility of wool yarns: The effect of linear density, twist and fibre diameter," Third International Wool Textile Research Conference, Paris, Section 4, p.255, (1965)
  • 3. Baser, G., "The transverse compression of helices with special reference to the compression of yarns," Ph.D. thesis, University of Leeds (1965)
  • 4. Cavaney, B., Foster, G.A.R. and Gregory, J.,"The measurement of the weight variations in cotton roving and yarns," J. Textile Inst. 36, T197 (1945)
  • 5. Dehghani Sanij, A., "An apprasal of autolevelling system and of the methods needed to assess their behaviour," Ph.D. thesis, University of Leeds (1989)
  • 6. Frenzel, W., German patent 353,086. 1922
  • 7. Kaswell, E.R., Barish, L. and Lermond, C.A., "A study of the comparative comfort properties of Nylon bulk-yarn knitted fabrics with those prepared from cotton wool and continuous filament man made fibre yarns," J. Textile Inst., 52, p. 508, (1961)
  • 8. Mahmoudi, M.R. and Oxenham, W., "Improving the bulk of worsted yarns Part II: Simultaneous bulking and spinning or winding," J. Textile Inst., 87, No.3, p.444 (1996)
  • 9. Mahmoudi, M.R. and Oxenham, W., "Improving the bulk of worsted yarns Part I: A basic bulking method," J. Textile Inst., 87, No.3, P438, (1996)
  • 10. Martindale, J.G., "Progress in worsted spinning research," J. Textile Inst., 37, p.350, (1946)
  • 11. Martindale, J.G., "Irregularities in rovings yarns," J. Textile Inst., 33, p.9, (1942)
  • 12. Onions, W.J., Oxtoby. E. and Townend, P.P., "Factors affecting the thickness and compressibility of worsted-spun yarns," J. Textile Inst., 58, p.239, (1967)
  • 13. Oxenham, W., "The thickness and compression of yarns," Ph.D. thesis, University of Leeds, (1974)
  • 14. Oxley, A.E., "The regularity of single yarns and its relation to tensile strength and twist," J. Textile Inst, 13, T54 (1922)
  • 15. Oxtoby, E., "Factors affecting the thickness and compressibility of worsted-spun yarns," M.Sc. Thesis, University of Leeds (1974)
  • 16. Robinson, B.B., "Resiliency and density of some upholstery plant fibres: Investigation on," Textile Res. 8, No.9, p.310, (1938)
  • 17. Rowlands, R.J., "Thickness of blankets and soft textile materials," Textile Res., J., 33, 242, (1963)
  • 18. Thorndike, G.H., "The woollen carding condenser and its effects on slubbing variation," J. Textile Inst., 40, p.79, (1949)
  • 19. Wool Indusrial Research Association Bulletin, "Diameter and compressibility of single worsted yarns," WIRA 22, No.4, p.139 (1960)
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-7e313f3e-83d7-4659-86ce-74bd54a5823a
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