GB777992A - Yarn-finishing process - Google Patents

Yarn-finishing process

Info

Publication number
GB777992A
GB777992A GB613555A GB613555A GB777992A GB 777992 A GB777992 A GB 777992A GB 613555 A GB613555 A GB 613555A GB 613555 A GB613555 A GB 613555A GB 777992 A GB777992 A GB 777992A
Authority
GB
United Kingdom
Prior art keywords
yarn
aperture
fibres
heated
protruding
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
GB613555A
Inventor
Gordon Mcleavy
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority to NL204861D priority Critical patent/NL204861A/xx
Priority to NL92429D priority patent/NL92429C/xx
Priority to BE545700D priority patent/BE545700A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB613555A priority patent/GB777992A/en
Priority to FR1142237D priority patent/FR1142237A/en
Publication of GB777992A publication Critical patent/GB777992A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/52—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment combined with mechanical treatment
    • D06M13/53—Cooling; Steaming or heating, e.g. in fluidised beds; with molten metals
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J3/00—Modifying the surface
    • D02J3/12—Modifying the surface by removing projecting ends of fibres
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J3/00—Modifying the surface
    • D02J3/12—Modifying the surface by removing projecting ends of fibres
    • D02J3/16—Modifying the surface by removing projecting ends of fibres by singeing

Landscapes

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

Abstract

777,992. Finishing yarns. IMPERIAL CHEMICAL INDUSTRIES, Ltd. Feb. 13, 1956 [March 2, 1955], No. 6135/55. Class 120 (3). Fibres protruding from a spun yarn comprising thermoplastic synthetic polymer fibres e.g. crimped staple fibres of a polyamide such as nylon or a polyester such as polyethylene terephthalate, are removed by passing the yarn continuously through an aperture which is slightly larger than the diameter of the yarn the material forming the aperture being heated to at least 350‹C. Most of the protruding fibres strike the material and are melted, the molten polymer deposited on the material being decomposed by the heat thereof. As shown in Fig. 1, the yarn is unwound from a bobbin 1 over a guide 2 through a tension control device 3, it is passed through guides 4 and 5 whereby it is led concentrically through a circular aperture 11 formed by hinged parts 8 and 9 of a metal plate 7 which is heated by a gas flame 12 or an electrical resistance wire (not shown), and is wound by the device 6. The plate 7 may be replaced by a heated wire connected to a low-voltage transformer and a helical loop in which constitute the aperture, Fig. 3 (not shown). The aperture need not be cylindrical and may comprise tapering entry and exit portions. In finishing a blended yarn comprising for example cotton or viscose staple fibres, the process is followed by a normal singeing operation.
GB613555A 1955-03-02 1955-03-02 Yarn-finishing process Expired GB777992A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL204861D NL204861A (en) 1955-03-02
NL92429D NL92429C (en) 1955-03-02
BE545700D BE545700A (en) 1955-03-02
GB613555A GB777992A (en) 1955-03-02 1955-03-02 Yarn-finishing process
FR1142237D FR1142237A (en) 1955-03-02 1956-03-01 Textile treatment process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB613555A GB777992A (en) 1955-03-02 1955-03-02 Yarn-finishing process

Publications (1)

Publication Number Publication Date
GB777992A true GB777992A (en) 1957-07-03

Family

ID=9809070

Family Applications (1)

Application Number Title Priority Date Filing Date
GB613555A Expired GB777992A (en) 1955-03-02 1955-03-02 Yarn-finishing process

Country Status (4)

Country Link
BE (1) BE545700A (en)
FR (1) FR1142237A (en)
GB (1) GB777992A (en)
NL (2) NL92429C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103541090A (en) * 2013-10-16 2014-01-29 山东同济机电有限公司 Spun silk singeing equipment
CN109629068A (en) * 2019-01-30 2019-04-16 无锡工艺职业技术学院 A kind of laser yarn gassing frame

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL112331C (en) * 1958-06-28
CN111424356B (en) * 2020-05-08 2021-12-07 桐乡市隆源纺织有限公司 Yarn drafting hairiness removing equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103541090A (en) * 2013-10-16 2014-01-29 山东同济机电有限公司 Spun silk singeing equipment
CN103541090B (en) * 2013-10-16 2015-11-11 山东同济机电有限公司 Spun silk singeing equipment
CN109629068A (en) * 2019-01-30 2019-04-16 无锡工艺职业技术学院 A kind of laser yarn gassing frame

Also Published As

Publication number Publication date
NL92429C (en)
FR1142237A (en) 1957-09-16
BE545700A (en)
NL204861A (en)

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