GB1058182A - Improvements in the production of textile yarns - Google Patents

Improvements in the production of textile yarns

Info

Publication number
GB1058182A
GB1058182A GB28710/62A GB2871062A GB1058182A GB 1058182 A GB1058182 A GB 1058182A GB 28710/62 A GB28710/62 A GB 28710/62A GB 2871062 A GB2871062 A GB 2871062A GB 1058182 A GB1058182 A GB 1058182A
Authority
GB
United Kingdom
Prior art keywords
strip
heated
yarn
continuous
twisting
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
GB28710/62A
Inventor
Frederick Scragg
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.)
Ernest Scragg and Sons Ltd
Original Assignee
Ernest Scragg and Sons 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
Application filed by Ernest Scragg and Sons Ltd filed Critical Ernest Scragg and Sons Ltd
Priority to GB28710/62A priority Critical patent/GB1058182A/en
Priority to DE19631435668 priority patent/DE1435668A1/en
Priority to FR941518A priority patent/FR1363025A/en
Priority to US297510A priority patent/US3199284A/en
Publication of GB1058182A publication Critical patent/GB1058182A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/426—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by cutting films
    • 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
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/06—Threads formed from strip material other than paper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/907—Foamed and/or fibrillated

Landscapes

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

Abstract

A yarn is made by piercing a strip of filament-forming material, e.g. nylon, polyethylene terephthalate, polypropylene, cellulose di-acetate, with holes or slits, drawing, e.g. with a ratio of 4-20, the strip (whilst heated,, if of thermoplastic material), cutting or breaking a proportion of the filamentary structures thereby formed in the strip, and twisting the resultant material. Prior to the twisting, the strip may be heated under minimum tension to cause the "filaments" to crimp randomly. The manufacture may be continuous, in one or more machines, or discontinuous with wind-up at intermediate stages. Some broken ends project from the surface of the yarn to impart a soft "handle" thereto and inwardly projecting ends are trapped between continuous filamentary structures and thereby impart bulk to the yarn. The strip may be pierced by means of rotating knives, needle combs or bombardment with high-velocity particles, e.g. of glass or metal, which may be heated. The cutting or breaking may be effected by continuous or interrupted blasts of air or jets of airborne particles, e.g. sand or glass or metal balls, (which may be heated) or by abrasion.
GB28710/62A 1962-07-26 1962-07-26 Improvements in the production of textile yarns Expired GB1058182A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB28710/62A GB1058182A (en) 1962-07-26 1962-07-26 Improvements in the production of textile yarns
DE19631435668 DE1435668A1 (en) 1962-07-26 1963-06-20 Process for the production of textile yarn
FR941518A FR1363025A (en) 1962-07-26 1963-07-16 Process for manufacturing a textile yarn from a strip of material, preferably of thermoplastic material, and yarns obtained by this process
US297510A US3199284A (en) 1962-07-26 1963-07-25 Process for making yarn from a thermoplastic strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28710/62A GB1058182A (en) 1962-07-26 1962-07-26 Improvements in the production of textile yarns

Publications (1)

Publication Number Publication Date
GB1058182A true GB1058182A (en) 1967-02-08

Family

ID=10279862

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28710/62A Expired GB1058182A (en) 1962-07-26 1962-07-26 Improvements in the production of textile yarns

Country Status (3)

Country Link
US (1) US3199284A (en)
DE (1) DE1435668A1 (en)
GB (1) GB1058182A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471604A (en) * 1966-02-16 1969-10-07 Phillips Petroleum Co Preworking film
US3474611A (en) * 1966-09-05 1969-10-28 Mitsubishi Heavy Ind Ltd Method of making fibrous yarns and apparatus therefor
US3395525A (en) * 1967-01-13 1968-08-06 Phillips Petroleum Co Method and apparatus for frictionally fibrillating films
US3401517A (en) * 1967-01-16 1968-09-17 Phillips Petroleum Co Method of fibrillation
US3769120A (en) * 1968-05-31 1973-10-30 Fribourg Sa Method for making thermoplastic net-like product
US3500627A (en) * 1968-07-31 1970-03-17 Hercules Inc Synthetic textile yarn
US3631666A (en) * 1970-01-15 1972-01-04 Hercules Inc Method of preparing blended yarns
US3885074A (en) * 1971-05-21 1975-05-20 Breveteam Sa Thermoplastic net
BE786753A (en) * 1971-07-27 1973-01-26 Lamberg Ind Res Ass PROCESS FOR TREATING A MOVING FILM
US3791129A (en) * 1971-09-03 1974-02-12 Shuford Mills Inc Rope and its manufacture
US4433536A (en) 1981-09-23 1984-02-28 Exxon Research & Engineering Co. Spiral wrapped synthetic twine and method of manufacturing same
US4478900A (en) * 1982-09-02 1984-10-23 Standard Oil Company (Indiana) Woven fabric containing partially fibrillated textile yarn
CN104024520A (en) * 2011-12-19 2014-09-03 帝斯曼知识产权资产管理有限公司 Rope comprising at least one fibrillated film tape
CN103614793B (en) * 2013-12-02 2016-02-10 宜宾丝丽雅股份有限公司 Process for producing viscose flat monofilament

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2948103A (en) * 1960-08-09 Process for the manufacture of
GB505450A (en) * 1937-11-04 1939-05-11 Ig Farbenindustrie Ag Improvements in the manufacture and production of twists from organic thermoplastic materials
US2853741A (en) * 1954-05-27 1958-09-30 Dow Chemical Co Fibrous article and method of preparing the same from polymeric films
US2954587A (en) * 1954-05-29 1960-10-04 Rasmussen Ole-Bendt Method of producing fibrous materials
BE542577A (en) * 1954-11-04
US2867890A (en) * 1955-11-30 1959-01-13 Baxter Edna Florence Method of making decorative material
GB891943A (en) * 1957-06-11
US2869967A (en) * 1957-08-23 1959-01-20 Du Pont Bulky yarn
US2920349A (en) * 1957-09-10 1960-01-12 Du Pont Polyethylene films
US3081519A (en) * 1962-01-31 1963-03-19 Fibrillated strand

Also Published As

Publication number Publication date
DE1435668A1 (en) 1969-02-20
US3199284A (en) 1965-08-10

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