GB919329A - Improvements in and relating to fabrics composed of thermoplastic yarn - Google Patents

Improvements in and relating to fabrics composed of thermoplastic yarn

Info

Publication number
GB919329A
GB919329A GB1178362A GB1178362A GB919329A GB 919329 A GB919329 A GB 919329A GB 1178362 A GB1178362 A GB 1178362A GB 1178362 A GB1178362 A GB 1178362A GB 919329 A GB919329 A GB 919329A
Authority
GB
United Kingdom
Prior art keywords
yarn
cross
fabric
relating
over points
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
GB1178362A
Inventor
David Starkie
Peter Frank Burden
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.)
English Rose Ltd
Original Assignee
English Rose 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 BE570552D priority Critical patent/BE570552A/xx
Priority to NL230794D priority patent/NL230794A/xx
Priority to GB2677757A priority patent/GB901172A/en
Application filed by English Rose Ltd filed Critical English Rose Ltd
Priority to GB1178362A priority patent/GB919329A/en
Publication of GB919329A publication Critical patent/GB919329A/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
    • D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/006—Ultra-high-frequency heating
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/06—Non-run fabrics or articles
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
    • D04B1/24—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel
    • D04B1/26—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel stockings

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The method of the parent Specification in which fabric composed of thermoplastic synthetic yarn is heat treated by subjecting the fabric to high frequency dielectric heating employing a frequency between 50 X 106 and 500 X 106 cycles per second, whereby the heat generated in the fabric is concentrated at yarn cross-over points and the temperature at these points is above the yarn melting point so that the cross-over points of the yarn are welded together while the temperature of the yarn portions extending between the cross-over points is below the melting point, is modified in that the frequency employed is between 100 X 106 and 500 X 106 cycles per second. The subject matter of the Specifications is otherwise identical. Specifications 881,865 and 884,057 also are referred to.
GB1178362A 1957-08-24 1960-04-07 Improvements in and relating to fabrics composed of thermoplastic yarn Expired GB919329A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE570552D BE570552A (en) 1960-04-07
NL230794D NL230794A (en) 1960-04-07
GB2677757A GB901172A (en) 1957-08-24 1957-08-24 Improvements in and relating to fabrics composed of thermoplastic yarns
GB1178362A GB919329A (en) 1960-04-07 1960-04-07 Improvements in and relating to fabrics composed of thermoplastic yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1178362A GB919329A (en) 1960-04-07 1960-04-07 Improvements in and relating to fabrics composed of thermoplastic yarn

Publications (1)

Publication Number Publication Date
GB919329A true GB919329A (en) 1963-02-20

Family

ID=9992622

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1178362A Expired GB919329A (en) 1957-08-24 1960-04-07 Improvements in and relating to fabrics composed of thermoplastic yarn

Country Status (3)

Country Link
BE (1) BE570552A (en)
GB (1) GB919329A (en)
NL (1) NL230794A (en)

Also Published As

Publication number Publication date
NL230794A (en)
BE570552A (en)

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