BE680817A - - Google Patents

Info

Publication number
BE680817A
BE680817A BE680817DA BE680817A BE 680817 A BE680817 A BE 680817A BE 680817D A BE680817D A BE 680817DA BE 680817 A BE680817 A BE 680817A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE680817A publication Critical patent/BE680817A/xx

Links

Classifications

    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0286Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/22Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/022Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting while simultaneously drawing the yarn

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
BE680817D 1965-05-10 1966-05-10 BE680817A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19627/65A GB1119551A (en) 1965-05-10 1965-05-10 Improvements in or relating to processes for producing crimped heterofilament yarns

Publications (1)

Publication Number Publication Date
BE680817A true BE680817A (fr) 1966-11-10

Family

ID=10132522

Family Applications (1)

Application Number Title Priority Date Filing Date
BE680817D BE680817A (fr) 1965-05-10 1966-05-10

Country Status (7)

Country Link
US (1) US3462938A (fr)
BE (1) BE680817A (fr)
CH (1) CH437618A (fr)
DE (1) DE1660377A1 (fr)
GB (1) GB1119551A (fr)
LU (1) LU51044A1 (fr)
NL (1) NL6606279A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1267231A (fr) * 1968-07-16 1972-03-15
BE756220A (fr) * 1969-09-16 1971-03-01 Bayer Ag Fil elastique texture et son procede de fabrication
BE755506A (fr) * 1970-05-28 1971-03-01 Celanese Corp Procede et appareil d'application d'une fausse torsion a un fil
US3651633A (en) * 1970-10-27 1972-03-28 Fiber Industries Inc Flange false twist textured nylon
DE2259434A1 (de) * 1972-12-05 1974-06-06 Bayer Ag Verfahren zur simultanstrecktexturierung von endlosgarnen
US3973387A (en) * 1974-04-15 1976-08-10 Monsanto Company Low delivery tension process for producing crimped yarn
US4115989A (en) * 1977-05-02 1978-09-26 E. I. Du Pont De Nemours And Company Product and process

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL229890A (fr) * 1957-07-26
US3111805A (en) * 1959-01-28 1963-11-26 Du Pont Randomly looped filamentary blend
US3069837A (en) * 1959-06-30 1962-12-25 Du Pont Twisting process
GB890053A (en) * 1959-07-03 1962-02-21 British Nylon Spinners Ltd Improvements in or relating to crimped yarn
US3225534A (en) * 1961-03-31 1965-12-28 Du Pont Differential shrinkage yarn
US3137119A (en) * 1961-06-14 1964-06-16 Chavanoz Moulinage Retorderie Process for the production of high bulk yarns
US3117906A (en) * 1961-06-20 1964-01-14 Du Pont Composite filament
BE621472A (fr) * 1961-08-18 1900-01-01
US3329757A (en) * 1963-12-26 1967-07-04 Monsanto Co Method of texturing filament yarn
US3273328A (en) * 1965-02-04 1966-09-20 Bloch Godfrey Process and apparatus for making bulked filament yarns

Also Published As

Publication number Publication date
GB1119551A (en) 1968-07-10
DE1660377A1 (de) 1971-04-22
US3462938A (en) 1969-08-26
LU51044A1 (fr) 1966-07-06
CH437618A (de) 1967-06-15
NL6606279A (fr) 1966-11-11

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