BR0102053A - Processo de relaxamento de tração ultrabaixa e aparelho de entrada de tração - Google Patents

Processo de relaxamento de tração ultrabaixa e aparelho de entrada de tração

Info

Publication number
BR0102053A
BR0102053A BR0102053-6A BR0102053A BR0102053A BR 0102053 A BR0102053 A BR 0102053A BR 0102053 A BR0102053 A BR 0102053A BR 0102053 A BR0102053 A BR 0102053A
Authority
BR
Brazil
Prior art keywords
traction
relaxation
input
inlet
differential
Prior art date
Application number
BR0102053-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Mach A Debenedictis
Virgil J Adkins
Winston A Phelps
Original Assignee
Arteva Tech Sarl
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 Arteva Tech Sarl filed Critical Arteva Tech Sarl
Publication of BR0102053A publication Critical patent/BR0102053A/pt

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
    • D01D5/12—Stretch-spinning methods
    • 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
    • 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
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • 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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • 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
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • D02G1/168—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam including drawing or stretching on the same machine
    • 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
    • D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
BR0102053-6A 2000-07-10 2001-05-21 Processo de relaxamento de tração ultrabaixa e aparelho de entrada de tração BR0102053A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/613,225 US6471906B1 (en) 2000-07-10 2000-07-10 Ultra low-tension relax process and tension gate-apparatus

Publications (1)

Publication Number Publication Date
BR0102053A true BR0102053A (pt) 2002-04-30

Family

ID=24456395

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0102053-6A BR0102053A (pt) 2000-07-10 2001-05-21 Processo de relaxamento de tração ultrabaixa e aparelho de entrada de tração

Country Status (9)

Country Link
US (1) US6471906B1 (https=)
EP (1) EP1172465A1 (https=)
JP (1) JP2002030517A (https=)
KR (1) KR100768618B1 (https=)
CN (1) CN1304651C (https=)
BR (1) BR0102053A (https=)
MX (1) MXPA01006981A (https=)
TR (1) TR200101992A3 (https=)
TW (1) TW575701B (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050029700A1 (en) * 2002-01-03 2005-02-10 Debenedictis Mach A. Yarn making process and apparatus
AU2003248525A1 (en) * 2003-05-15 2005-01-21 Invista Technologies S.A.R.L. Polyester filament woven fabric for air bags
US7687413B2 (en) * 2004-08-20 2010-03-30 Invista North America S.A.R.L. Edgecomb resistance polyester
KR100661327B1 (ko) * 2006-09-19 2006-12-27 김창준 고온 재연소 건조시스템
CH706052A2 (de) 2012-01-20 2013-07-31 Basys Ag Integriertes Monitoringelement.
CN104583471B (zh) * 2012-08-17 2017-11-10 欧瑞康纺织有限及两合公司 用于制造卷曲长丝的熔融纺丝方法和熔融纺丝设备
JP5937945B2 (ja) * 2012-10-12 2016-06-22 Ｔｍｔマシナリー株式会社 紡糸延伸装置
CN110670190A (zh) * 2019-10-10 2020-01-10 海盐浦洋丝业有限公司 一种倍捻机用纱线张力调节机构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096226A (en) 1972-01-03 1978-06-20 Basf Aktiengesellschaft Integrated spin-draw-texturizing process for manufacture of texturized polyamide filaments
US4025595A (en) 1975-10-15 1977-05-24 E. I. Du Pont De Nemours And Company Process for preparing mixed filament yarns
US4414169A (en) 1979-02-26 1983-11-08 Fiber Industries, Inc. Production of polyester filaments of high strength possessing an unusually stable internal structure employing improved processing conditions
JPS57154410A (en) 1981-03-13 1982-09-24 Toray Ind Inc Polyethylene terephthalate fiber and its production
DE3431831A1 (de) 1984-08-30 1986-03-13 Hoechst Ag, 6230 Frankfurt Hochfestes polyestergarn und verfahren zu seiner herstellung
JP2564646B2 (ja) 1989-03-27 1996-12-18 ユニチカ株式会社 ポリエステル繊維の製造方法
US5277858A (en) 1990-03-26 1994-01-11 Alliedsignal Inc. Production of high tenacity, low shrink polyester fiber
US5240667A (en) 1991-11-13 1993-08-31 E. I. Du Pont De Nemours And Company Process of making high strength, low shrinkage polyamide yarn
US5925460A (en) 1994-12-23 1999-07-20 Akzo Nobel N.V. Process for manufacturing continuous polyester filament yarn
US5558826A (en) * 1995-02-07 1996-09-24 E. I. Du Pont De Nemours And Company High speed process for making fully-oriented nylon yarns

Also Published As

Publication number Publication date
KR100768618B1 (ko) 2007-10-18
TR200101992A2 (tr) 2002-02-21
TW575701B (en) 2004-02-11
MXPA01006981A (es) 2003-08-20
EP1172465A1 (en) 2002-01-16
TR200101992A3 (tr) 2002-02-21
CN1304651C (zh) 2007-03-14
JP2002030517A (ja) 2002-01-31
US6471906B1 (en) 2002-10-29
CN1332274A (zh) 2002-01-23
KR20020006644A (ko) 2002-01-24

Similar Documents

Publication Publication Date Title
BR0102053A (pt) Processo de relaxamento de tração ultrabaixa e aparelho de entrada de tração
ID26325A (id) Benang regangan lembut dan metoda pembuatannya
KR950008758A (ko) 방적장치
BR0101618A (pt) Processo de fabricação de não tecido e dispositivo usado para este processo
ES8305858A1 (es) "procedimiento para suministrar fibras para la fabricacion de hilados de fantasia y dispositivo para su realizacion".
DE60121694D1 (de) Polytrimethylenterephthalatfasern mit feinem denier
BR9600548A (pt) Processos para fiar-estirar na fabricação de fio de náilon totalmente orientado fios de náilon 6,6 e náilon 6 totalmente orientados
DE602004007574D1 (de) Vorrichtung zur Reduzierung von Fusseln auf Textilgarnen
DE3269277D1 (en) Device for drafting a roving in spinning machines
ATE347630T1 (de) Vorrichtung zur herstellung eines gesponnenen garnes
KR950014400A (ko) 방적사 및 그 제조방법과 장치
AU2001224982A1 (en) Method for false twisting filament yarn and a false twist nozzle consisting of several components
KR860000205A (ko) 정방관사(精紡管絲)의 구사 인출장치
GB0120694D0 (en) A method and an apparatus for strengthening yarns
DE59304337D1 (de) Garn sowie Verfahren zur Herstellung eines Garnes
BR9807247A (pt) Filamento industrial,fio industrial e tecido industrial
ATE244783T1 (de) Hohlspindel, insbesondere zur herstellung elastischer umwindegarne
DE50000691D1 (de) Gewindeeinsatz für Kunststoffteile
KR950018704A (ko) 고속방사법에 의한 폴리에스터 섬유의 제조방법
GB191310327A (en) Improvements in or connected with Spinning Wool, Cotton, and other Fibres, or Fibrous Material.
ATE25268T1 (de) Verfahren und vorrichtung zur herstellung von mischgarn.
CN1018270B (zh) 生产纱线的装置
BR9405611A (pt) Processo para a troca de cursores de anéis em anéis de fiação ou torção e aparelho para a execução do processo
JPS56134216A (en) Twisting nozzle for fluid false twist spinning
JPS5482432A (en) Production of polyester fancy filament yarn

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: INVISTA TECHNOLOGIES S.A.R.L. (CH)

Free format text: ALTERADO DE: ARTEVA TECHNOLOGIES S.A.R.L.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements