IT7820757A0 - PROCESS AND PRODUCT. - Google Patents

PROCESS AND PRODUCT.

Info

Publication number
IT7820757A0
IT7820757A0 IT7820757A IT2075778A IT7820757A0 IT 7820757 A0 IT7820757 A0 IT 7820757A0 IT 7820757 A IT7820757 A IT 7820757A IT 2075778 A IT2075778 A IT 2075778A IT 7820757 A0 IT7820757 A0 IT 7820757A0
Authority
IT
Italy
Prior art keywords
product
Prior art date
Application number
IT7820757A
Other languages
Italian (it)
Original Assignee
Du Pont
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 claimed from US05/858,199 external-priority patent/US4152886A/en
Application filed by Du Pont filed Critical Du Pont
Publication of IT7820757A0 publication Critical patent/IT7820757A0/en

Links

Classifications

    • 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
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/06—Imparting irregularity, e.g. slubbing or other non-uniform features, e.g. high- and low-shrinkage or strengthened and weakened sections
    • 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
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
    • 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
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams
IT7820757A 1977-02-28 1978-02-28 PROCESS AND PRODUCT. IT7820757A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77286577A 1977-02-28 1977-02-28
US05/858,199 US4152886A (en) 1977-02-28 1977-12-07 Process for making yarn having alternate sections of greater and less bulk and product thereof

Publications (1)

Publication Number Publication Date
IT7820757A0 true IT7820757A0 (en) 1978-02-28

Family

ID=27118668

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7820757A IT7820757A0 (en) 1977-02-28 1978-02-28 PROCESS AND PRODUCT.

Country Status (7)

Country Link
JP (1) JPS53106850A (en)
CA (1) CA1093802A (en)
DE (1) DE2808607A1 (en)
FR (1) FR2382528A1 (en)
GB (1) GB1593815A (en)
IT (1) IT7820757A0 (en)
NL (1) NL7802153A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57205563A (en) * 1981-06-08 1982-12-16 Teijin Ltd String like article
CN103237933B (en) * 2010-11-30 2015-11-25 欧瑞康纺织有限及两合公司 For generating the apparatus and method of single fisherman's knot
EP2710178B1 (en) 2011-05-19 2015-12-30 Oerlikon Textile GmbH & Co. KG Method and apparatus for producing intertwining knots in a multifilament thread
CN103703177B (en) * 2011-07-15 2016-02-17 欧瑞康纺织有限及两合公司 For generation of the device of braiding knot
EP2751317B1 (en) * 2011-08-30 2017-03-08 Oerlikon Textile GmbH & Co. KG Method and apparatus for producing intertwining knots

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985995A (en) * 1960-11-08 1961-05-30 Du Pont Compact interlaced yarn
US3110151A (en) * 1961-05-26 1963-11-12 Du Pont Process for producing compact interlaced yarn
FR1331659A (en) * 1962-06-29 1963-07-05 Bancroft & Sons Co J Method and apparatus for the production of crimped yarn and yarn obtained by such method and apparatus
CA1051184A (en) * 1975-02-27 1979-03-27 James E. Simmons Bulk yarn and method for making same

Also Published As

Publication number Publication date
FR2382528B1 (en) 1981-04-30
DE2808607A1 (en) 1978-08-31
JPS53106850A (en) 1978-09-18
FR2382528A1 (en) 1978-09-29
NL7802153A (en) 1978-08-30
GB1593815A (en) 1981-07-22
CA1093802A (en) 1981-01-20

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