GB796668A - Improved method and apparatus for treating artificial yarn to simulate spun staple yarn, and yarn so treated - Google Patents

Improved method and apparatus for treating artificial yarn to simulate spun staple yarn, and yarn so treated

Info

Publication number
GB796668A
GB796668A GB33475/55A GB3347555A GB796668A GB 796668 A GB796668 A GB 796668A GB 33475/55 A GB33475/55 A GB 33475/55A GB 3347555 A GB3347555 A GB 3347555A GB 796668 A GB796668 A GB 796668A
Authority
GB
United Kingdom
Prior art keywords
yarn
simulate
treated
improved method
spun staple
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB33475/55A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akzo NV
Original Assignee
Algemene Kunstzijde Unie NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Algemene Kunstzijde Unie NV filed Critical Algemene Kunstzijde Unie NV
Publication of GB796668A publication Critical patent/GB796668A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/161—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam yarn crimping air jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

796,668. Texturing yarns. ALGEMENE KUNSTZIJDE UNIE N.V. Nov. 22, 1955 [Jan. 26, 1955], No. 33475/55. Addition to 767,835. Drawings to Specification. Class 120(3) In the process of texturing a twisted multifilamentary yarn according to the parent Specification, the diameter of the loops randomly produced in the filaments is reduced e.g. to the same order as the diameter of the yarn, by imparting a helical movement (which may be in the same direction as the twist in the yarn), to the gas stream within the tube, as by provision of a helical wire in the tube or a helical groove or land in or on the inner wall thereof.
GB33475/55A 1955-01-26 1955-11-22 Improved method and apparatus for treating artificial yarn to simulate spun staple yarn, and yarn so treated Expired GB796668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US796668XA 1955-01-26 1955-01-26

Publications (1)

Publication Number Publication Date
GB796668A true GB796668A (en) 1958-06-18

Family

ID=22152025

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33475/55A Expired GB796668A (en) 1955-01-26 1955-11-22 Improved method and apparatus for treating artificial yarn to simulate spun staple yarn, and yarn so treated

Country Status (1)

Country Link
GB (1) GB796668A (en)

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