GB687072A - Manufacture of shaped articles of woven or knitted material made from yarns of nylon - Google Patents

Manufacture of shaped articles of woven or knitted material made from yarns of nylon

Info

Publication number
GB687072A
GB687072A GB446850A GB446850A GB687072A GB 687072 A GB687072 A GB 687072A GB 446850 A GB446850 A GB 446850A GB 446850 A GB446850 A GB 446850A GB 687072 A GB687072 A GB 687072A
Authority
GB
United Kingdom
Prior art keywords
fabric
yarns
formers
nylon
articles
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
GB446850A
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.)
BROCKLEHURST WHISTON AMALGAMAT
THOMAS HENRY WARD HULME
Original Assignee
BROCKLEHURST WHISTON AMALGAMAT
THOMAS HENRY WARD HULME
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 BROCKLEHURST WHISTON AMALGAMAT, THOMAS HENRY WARD HULME filed Critical BROCKLEHURST WHISTON AMALGAMAT
Priority to GB446850A priority Critical patent/GB687072A/en
Priority to FR1053817D priority patent/FR1053817A/en
Publication of GB687072A publication Critical patent/GB687072A/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
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/14—Processes for the fixation or treatment of textile materials in three-dimensional forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/002—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor characterised by the choice of material
    • B29C51/004—Textile or other fibrous material made from plastics fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00—Heating or cooling textile fabrics
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C2700/00—Finishing or decoration of textile materials, except for bleaching, dyeing, printing, mercerising, washing or fulling
    • D06C2700/09—Various apparatus for drying textiles

Abstract

687,072. Moulding nylon fabric into threedimensional articles. BROCKLEHURST-WHISTON AMALGAMATED, Ltd., HULME, T. H. W., and CASTLE, V. Jan. 15, 1951 [Feb. 21, 1950; April 13, 1950], Nos. 4468/50 and 9163/50. Class 87 (ii). In a method for the manufacture of shaped articles of woven or knitted material made from yarns of nylon the fabric which is to receive a permanent three-dimensional form is subjected to gradually, and uniformly increasing pressure from a heated former at a temperature high enough to permit the material to take a permanent set but not high enough to injure the fabric. The appropriate temperature range is 200‹-220‹ C., and the yarns are then extended to form the shape of the article required and become permanently set. The time required is up to one minute. The fabric to be shaped is clamped between two plates 12, 13 which have holes 14, located exactly opposite by dowels 16, to permit the formers 15 to pass through them. The formers are of solid aluminium, cylindrical and domed at their ends for articles such as brassieres and filter caps. They may be heated electrically by cartridge type elements inserted in them. The formers are mounted on a plate 20 which is moved by hydraulic pressure applied to pistons 23 in cylinders 25, their upward travel being regulated by collars 30 on columns 19 on which the plate 20 is guided and which support the clamping device. The pressure is controlled by a lever 29 which operates valves 27, 28. The clamping plates may be faced with leather to prevent the fabric from slipping, and the edges of the holes should be bevelled to prevent nipping of the fabric. By placing several layers of fabric on the machine several mouldings may be made simultaneously. The first Provisional Specification mentions that the material may be provided with hems of another material and with ties or other fastening devices.
GB446850A 1950-02-21 1950-02-21 Manufacture of shaped articles of woven or knitted material made from yarns of nylon Expired GB687072A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB446850A GB687072A (en) 1950-02-21 1950-02-21 Manufacture of shaped articles of woven or knitted material made from yarns of nylon
FR1053817D FR1053817A (en) 1950-02-21 1951-02-19 Process for producing shaped articles of woven or knitted fabric made from yarns of plastics or polymers, and apparatus for carrying out this process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB446850A GB687072A (en) 1950-02-21 1950-02-21 Manufacture of shaped articles of woven or knitted material made from yarns of nylon

Publications (1)

Publication Number Publication Date
GB687072A true GB687072A (en) 1953-02-04

Family

ID=9777746

Family Applications (1)

Application Number Title Priority Date Filing Date
GB446850A Expired GB687072A (en) 1950-02-21 1950-02-21 Manufacture of shaped articles of woven or knitted material made from yarns of nylon

Country Status (2)

Country Link
FR (1) FR1053817A (en)
GB (1) GB687072A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2228890A (en) * 1989-03-02 1990-09-12 James R A & Co Ltd Sheet forming
EP0556706A1 (en) * 1992-02-19 1993-08-25 Fong-Ming Ni Method for forming a cover of an umbrella

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2228890A (en) * 1989-03-02 1990-09-12 James R A & Co Ltd Sheet forming
EP0556706A1 (en) * 1992-02-19 1993-08-25 Fong-Ming Ni Method for forming a cover of an umbrella

Also Published As

Publication number Publication date
FR1053817A (en) 1954-02-05

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