AR018018A2 - PROCESS FOR THE PREPARATION OF A FIRST AND SECOND PLURALITY OF THREADS OF COMPLETELY ORIENTED FILAMENTS. - Google Patents

PROCESS FOR THE PREPARATION OF A FIRST AND SECOND PLURALITY OF THREADS OF COMPLETELY ORIENTED FILAMENTS.

Info

Publication number
AR018018A2
AR018018A2 ARP980105818A ARP980105818A AR018018A2 AR 018018 A2 AR018018 A2 AR 018018A2 AR P980105818 A ARP980105818 A AR P980105818A AR P980105818 A ARP980105818 A AR P980105818A AR 018018 A2 AR018018 A2 AR 018018A2
Authority
AR
Argentina
Prior art keywords
threads
filaments
gradual
defilaments
rollers
Prior art date
Application number
ARP980105818A
Other languages
Spanish (es)
Original Assignee
Invista 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 Invista Tech Sarl filed Critical Invista Tech Sarl
Publication of AR018018A2 publication Critical patent/AR018018A2/en

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
    • D01D13/00—Complete machines for producing artificial threads
    • D01D13/02—Elements of machines in combination
    • 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
    • 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
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)

Abstract

Esta invencion se relaciona con un proceso para elaborar una primera y una segunda pluralidad de hilos (80) de filamentos multiples completamenteorientados en una hiladora para hilos completamente orientada. Este proceso comprende hilar unapluralida d de filamentos (30) a partir de un paquete (25)de giro que contiene una placa de espinereta; enfriar los filamentos (30) en una chimenea (25) de enfriamiento; aplicar un terminado en los filamentos(30) y hacer converger los filamentos(30) en una pr imera y una segunda pluralidad de hilos (80) de filamentos multiples; y extraer la primerapluralidad de hilos hilos (80) de filamentos multiples con un primer montaje (90) de rodillos graduales, y extraer la segunda pluralidad dehilos (80) defilamen tos multiples con un segundo montaje (90) de rodillos graduales para incrementar su longitud en una cantidad fija. Los hilos (80) de filamentosmultiples desde los montajes (90) de rodillos graduales se calientan al aplicar vapora los hilos (80) de f ilamentos multiples desde una unidad (100) derelajamiento por vapor entre el primero y segundo montajes (90) de rodillos graduales; la separacion de los hilos (80) se mantiene y los hilos (80) defilamentos multiples se dirigen;y la primera y segund a pluralidades de los hilos (80) de filamentos multiples son enrollados o bobinados sobre unprimero y segundo montajes (74a, 74b) de enrollado en una primera y una segunda pluralidad de paquetes (70).This invention relates to a process for making a first and a second plurality of threads (80) of multiple filaments completely oriented in a fully oriented spinning machine. This process comprises a spun yarn d of filaments (30) from a spin package (25) containing a spinel plate; cooling the filaments (30) in a cooling chimney (25); apply a finish on the filaments (30) and make the filaments (30) converge on a first and a second plurality of threads (80) of multiple filaments; and extracting the first plurality of threads (80) of multiple filaments with a first assembly (90) of gradual rollers, and extracting the second plurality of threads (80) multiple defilaments with a second assembly (90) of gradual rollers to increase their length In a fixed amount. The multiple filament threads (80) from the gradual roller assemblies (90) are heated by steaming the threads (80) of multiple filaments from a steam straightening unit (100) between the first and second roller mounts (90) gradual; the separation of the threads (80) is maintained and the threads (80) multiple defilaments are directed; and the first and second to pluralities of the threads (80) of multiple filaments are wound or wound on a first and second mounts (74a, 74b ) of winding in a first and a second plurality of packages (70).

ARP980105818A 1996-11-27 1998-11-17 PROCESS FOR THE PREPARATION OF A FIRST AND SECOND PLURALITY OF THREADS OF COMPLETELY ORIENTED FILAMENTS. AR018018A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9624683A GB2319745B (en) 1996-11-27 1996-11-27 Spinning machine and conversion process

Publications (1)

Publication Number Publication Date
AR018018A2 true AR018018A2 (en) 2001-10-31

Family

ID=10803577

Family Applications (3)

Application Number Title Priority Date Filing Date
ARP970105582A AR010663A1 (en) 1996-11-27 1997-11-27 YARN SPINNING MACHINE
ARP980105819A AR018019A2 (en) 1996-11-27 1998-11-17 PROCESS FOR CONVERTING A THREAD FOR PARTIALLY ORIENTED THREAD TO A THREAD FOR COMPLETELY ORIENTED THREAD
ARP980105818A AR018018A2 (en) 1996-11-27 1998-11-17 PROCESS FOR THE PREPARATION OF A FIRST AND SECOND PLURALITY OF THREADS OF COMPLETELY ORIENTED FILAMENTS.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ARP970105582A AR010663A1 (en) 1996-11-27 1997-11-27 YARN SPINNING MACHINE
ARP980105819A AR018019A2 (en) 1996-11-27 1998-11-17 PROCESS FOR CONVERTING A THREAD FOR PARTIALLY ORIENTED THREAD TO A THREAD FOR COMPLETELY ORIENTED THREAD

Country Status (10)

Country Link
EP (1) EP0941374B1 (en)
JP (1) JP3869018B2 (en)
KR (1) KR100497102B1 (en)
AR (3) AR010663A1 (en)
BR (1) BR9712965A (en)
DE (1) DE69707299T2 (en)
ES (1) ES2164375T3 (en)
GB (1) GB2319745B (en)
WO (1) WO1998023797A1 (en)
ZA (1) ZA9710191B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT406274B (en) * 1998-10-20 2000-03-27 Sml Maschinengesellschaft Mbh DEVICE FOR MANUFACTURING MULTIFILAMENTS
AT2604U3 (en) * 1998-10-20 1999-06-25 Sml Maschinengesellschaft Mbh DEVICE FOR MANUFACTURING MULTIFILAMENTS
DE10015454C2 (en) * 1999-05-28 2001-05-23 Inventa Fischer Ag Zuerich Device for swirling, relaxing and / or for thermoshrink fixation of filament yarn in a melt spinning process, as well as corresponding methods and filament yarn produced therewith
TW584680B (en) 1999-05-28 2004-04-21 Inventa Fischer Ag Device for intermingling, relaxing, and/or thermosetting of filament yarn in a melt spinning process, as well as associated processes and the filament yarn manufactured therewith
JP3623402B2 (en) * 1999-07-15 2005-02-23 ユニ・チャーム株式会社 Cooling and stretching equipment
EP2737115B1 (en) * 2011-07-26 2015-04-22 Oerlikon Textile GmbH & Co. KG Melt spinning device
CN114737269B (en) * 2022-04-14 2023-07-28 江苏九九久新材料有限公司 Polyethylene spinning yarn laying machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978192A (en) * 1971-09-23 1976-08-31 Sussman Martin V Method of drawing fibers using a microterraced drawing surface
AR207251A1 (en) * 1975-05-22 1976-09-22 Monsanto Co PROCEDURE TO PRODUCE A YARN FROM A THERMOPLASTIC POLYAMIDE POLYMER FOR SPINNING IN THE MELTED STATE
CH623611A5 (en) * 1979-07-18 1981-06-15 Inventa Ag Process for continuous production of drawn nylon 6 filament yarns from nylon 6 melts
US4646514A (en) * 1983-04-25 1987-03-03 Monsanto Company Partially oriented nylon yarn and process
CA1292602C (en) * 1986-10-24 1991-12-03 Hugo Specker Process for producing a smooth polyester yarn and polyester yarn produced by said process
US4891872A (en) * 1988-05-09 1990-01-09 Sussman Martin V Apparatus for incrementally drawing fibers
US5136763A (en) * 1990-12-18 1992-08-11 E. I. Du Pont De Nemours And Company Process for the production of uniform yarns via reduced tension-induced slippage
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
EP0941374A1 (en) 1999-09-15
GB2319745A (en) 1998-06-03
AR018019A2 (en) 2001-10-31
JP3869018B2 (en) 2007-01-17
ZA9710191B (en) 1999-05-12
GB9624683D0 (en) 1997-01-15
WO1998023797A1 (en) 1998-06-04
BR9712965A (en) 2000-02-01
AR010663A1 (en) 2000-06-28
GB2319745B (en) 2001-01-10
DE69707299D1 (en) 2001-11-15
DE69707299T2 (en) 2002-07-04
KR20000057288A (en) 2000-09-15
KR100497102B1 (en) 2005-06-29
EP0941374B1 (en) 2001-10-10
ES2164375T3 (en) 2002-02-16
JP2001506709A (en) 2001-05-22

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Legal Events

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FG Grant, registration