BE650075A - - Google Patents

Info

Publication number
BE650075A
BE650075A BE650075A BE650075A BE650075A BE 650075 A BE650075 A BE 650075A BE 650075 A BE650075 A BE 650075A BE 650075 A BE650075 A BE 650075A BE 650075 A BE650075 A BE 650075A
Authority
BE
Belgium
Application number
BE650075A
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 US293182A external-priority patent/US3275732A/en
Application filed filed Critical
Publication of BE650075A publication Critical patent/BE650075A/xx

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
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/229—Relaxing
    • 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
    • D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/227—Control of the stretching tension; Localisation of the stretching neck; Draw-pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
BE650075A 1963-07-05 1964-07-03 BE650075A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US293182A US3275732A (en) 1963-07-05 1963-07-05 Process for preparing thick and thin novelty yarns
US548844A US3389207A (en) 1963-07-05 1966-05-10 Process for preparing speckled novelty yarns

Publications (1)

Publication Number Publication Date
BE650075A true BE650075A (en) 1965-01-04

Family

ID=26967799

Family Applications (1)

Application Number Title Priority Date Filing Date
BE650075A BE650075A (en) 1963-07-05 1964-07-03

Country Status (6)

Country Link
US (1) US3389207A (en)
BE (1) BE650075A (en)
CH (1) CH419440A (en)
DE (1) DE1435464A1 (en)
GB (1) GB1061626A (en)
NL (1) NL6407671A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE695390A (en) * 1966-04-27 1967-08-14
US4147749A (en) * 1975-08-14 1979-04-03 Allied Chemical Corporation Varied orientation of fibers
US4112668A (en) * 1976-10-04 1978-09-12 Monsanto Company, St. Louis, Missouri Method for treating polyester filaments

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275732A (en) * 1963-07-05 1966-09-27 Fiber Industries Inc Process for preparing thick and thin novelty yarns

Also Published As

Publication number Publication date
DE1435464A1 (en) 1968-11-21
GB1061626A (en) 1967-03-15
CH419440A (en) 1966-08-31
US3389207A (en) 1968-06-18
NL6407671A (en) 1965-01-06

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