CH397942A - Verfahren zur Herstellung sich bei der Entspannung kräuselnden Garns - Google Patents

Verfahren zur Herstellung sich bei der Entspannung kräuselnden Garns

Info

Publication number
CH397942A
CH397942A CH762160A CH762160A CH397942A CH 397942 A CH397942 A CH 397942A CH 762160 A CH762160 A CH 762160A CH 762160 A CH762160 A CH 762160A CH 397942 A CH397942 A CH 397942A
Authority
CH
Switzerland
Prior art keywords
during relaxation
making yarn
puckering
puckering during
yarn
Prior art date
Application number
CH762160A
Other languages
English (en)
Inventor
Colin Deeley John
Llewellyn Burgess John
Original Assignee
British Nylon Spinners 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 British Nylon Spinners Ltd filed Critical British Nylon Spinners Ltd
Publication of CH397942A publication Critical patent/CH397942A/de

Links

Classifications

    • 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing 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
    • 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing 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
    • D02G1/0206—Producing 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
    • D02G1/022—Producing 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
    • 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing 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
    • D02G1/04—Devices for imparting false twist
    • D02G1/08—Rollers or other friction causing elements
    • D02G1/082—Rollers or other friction causing elements with the periphery of at least one disc
    • 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
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • D02J1/226—Surface characteristics of guiding or stretching organs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CH762160A 1959-07-03 1960-07-04 Verfahren zur Herstellung sich bei der Entspannung kräuselnden Garns CH397942A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22848/59A GB890053A (en) 1959-07-03 1959-07-03 Improvements in or relating to crimped yarn

Publications (1)

Publication Number Publication Date
CH397942A true CH397942A (de) 1965-08-31

Family

ID=10186013

Family Applications (1)

Application Number Title Priority Date Filing Date
CH762160A CH397942A (de) 1959-07-03 1960-07-04 Verfahren zur Herstellung sich bei der Entspannung kräuselnden Garns

Country Status (5)

Country Link
US (1) US3094834A (de)
BE (1) BE592547A (de)
CH (1) CH397942A (de)
DE (1) DE1435339A1 (de)
GB (1) GB890053A (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB984922A (en) * 1963-02-02 1965-03-03 British Nylon Spinners Ltd Improvements in or relating to drawing and crimping synthetic polymer filaments
NL129961C (de) * 1963-11-12
US3327463A (en) * 1964-08-27 1967-06-27 Teijin Ltd Method and apparatus for imparting false twist to continuous filaments by frictionalcontact
US3435607A (en) * 1964-09-14 1969-04-01 American Enka Corp Torque yarn process
US3296786A (en) * 1964-11-06 1967-01-10 Turbo Machine Co Apparatus for processing a twisted bulky yarn
US3439485A (en) * 1964-12-16 1969-04-22 Celanese Corp Bulking filamentary strand by false twisting
US3375684A (en) * 1965-03-02 1968-04-02 Leath Mccarthy & Maynard Inc Polypropylene stretch stocking and method
GB1119551A (en) * 1965-05-10 1968-07-10 Ici Ltd Improvements in or relating to processes for producing crimped heterofilament yarns
US3327461A (en) * 1965-06-17 1967-06-27 Turbo Machine Co Apparatus and method for producing false twist in yarn
GB1142617A (en) * 1965-07-16 1969-02-12 Ici Ltd Improvements in or relating to processes for yarn crimping
GB1098545A (en) * 1965-09-10 1968-01-10 Ici Ltd Low-torque, multifilament compact yarn
GB1219913A (en) * 1967-06-15 1971-01-20 Courtaulds Ltd Improvements relating to the production of artificial fibres
GB1267231A (de) * 1968-07-16 1972-03-15
CH525296A (de) * 1969-06-20 1972-03-30 Kugelfischer G Schaefer & Co Verfahren zur Friltionskräuselung synthetischer Endlosfäden
DE2007508C3 (de) * 1970-02-19 1975-10-16 Bayer Ag, 5090 Leverkusen Falschdrallvorrichtung
US3695026A (en) * 1970-08-06 1972-10-03 Fiber Industries Inc Flange false twist textured nylon
US4030278A (en) * 1970-10-08 1977-06-21 Bayer Aktiengesellschaft Highly elastic crimp yarn
US3651633A (en) * 1970-10-27 1972-03-28 Fiber Industries Inc Flange false twist textured nylon
GB1350588A (en) * 1970-11-21 1974-04-18 Scragg & Sons Method and apparatus for processing yarn
US3708970A (en) * 1971-01-29 1973-01-09 Fiber Industries Inc Yarn process
US3782088A (en) * 1971-08-05 1974-01-01 Courtaulds North America Inc False twister
SE392299B (sv) * 1971-08-24 1977-03-21 Du Pont Forfarande och medel for framstellning av garn med dragen och snodd textur
DE2245468B2 (de) * 1971-09-20 1974-11-28 Mitsubishi Rayon Co. Ltd., Tokio Verfahren zum Kräuseln von Garn
US3782090A (en) * 1971-12-08 1974-01-01 Chadbourn Inc Method and apparatus for producing textured yarn
CA987877A (en) * 1973-07-03 1976-04-27 Jean Boisvert Composite yarn consolidation device
DE2337527C2 (de) * 1973-07-24 1983-02-24 Bayer Ag, 5090 Leverkusen Vorrichtung zum Falschzwirnen synthetischer Garne
US4012896A (en) * 1974-02-25 1977-03-22 Fiber Industries, Inc. Yarn false twister
US4068460A (en) * 1975-11-17 1978-01-17 Fiber Industries, Inc. Yarn process
US4026098A (en) * 1976-02-26 1977-05-31 E. I. Du Pont De Nemours And Company Production of yarn of polyester filaments having a random distribution along the filament length of thick and thin sections differing in dyeability
DE3115759A1 (de) * 1981-04-18 1982-11-04 Hoechst Ag, 6000 Frankfurt "verfahren zur herstellung von texturiertem profilgarn und die dabei erhaltenen garne"
US4478037A (en) * 1982-07-16 1984-10-23 Stanley Backer Twisting method and apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2410419A (en) * 1943-08-19 1946-11-05 Du Pont Snubber roller
US2590374A (en) * 1949-10-07 1952-03-25 Clemson Agricultural College O Yarn twister for spinning frames
US2943433A (en) * 1955-03-04 1960-07-05 American Enka Corp Crimping or curling of yarns or threads
US2936567A (en) * 1955-07-19 1960-05-17 British Nylon Spinners Ltd Twisting of textile filaments

Also Published As

Publication number Publication date
BE592547A (fr) 1960-10-02
GB890053A (en) 1962-02-21
DE1435339A1 (de) 1969-05-08
US3094834A (en) 1963-06-25

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