EP1415028A2 - Procede de fabrication de tissus - Google Patents

Procede de fabrication de tissus

Info

Publication number
EP1415028A2
EP1415028A2 EP02724267A EP02724267A EP1415028A2 EP 1415028 A2 EP1415028 A2 EP 1415028A2 EP 02724267 A EP02724267 A EP 02724267A EP 02724267 A EP02724267 A EP 02724267A EP 1415028 A2 EP1415028 A2 EP 1415028A2
Authority
EP
European Patent Office
Prior art keywords
warp
fabrics
thread
weaving
fabric
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP02724267A
Other languages
German (de)
English (en)
Other versions
EP1415028B1 (fr
Inventor
Johann Berger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Global Safety Textiles GmbH
Original Assignee
Berger Seiba Technotex Verwaltungs GmbH and Co
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 Berger Seiba Technotex Verwaltungs GmbH and Co filed Critical Berger Seiba Technotex Verwaltungs GmbH and Co
Publication of EP1415028A2 publication Critical patent/EP1415028A2/fr
Application granted granted Critical
Publication of EP1415028B1 publication Critical patent/EP1415028B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/04—Control of the tension in warp or cloth
    • D03D49/06—Warp let-off mechanisms

Definitions

  • the conventional methods are also to be criticized for other reasons.
  • the combination of the warp thread group on the warp beam results in disadvantages in warp production, since in the sizing process the complete thread covering of each thread with sizing cannot be guaranteed due to the high thread occupancy on the warp beam.
  • the size is applied to the warp thread around the To make warp threads in the sizing process more resistant for the weaving process.
  • the thread is not completely coated with size, there are enormous losses in quality due to errors caused thereby, such as capillary breaks, deferred lint nests, thread breaks. These errors could be avoided with sufficient and evenly applied sizing. It can also happen in the sizing process that, due to the high thread occupancy per warp beam, several threads stick together over a larger warp distance. These bonds also lead to the quality losses mentioned in the later weaving mill.
  • the thread density is very high, particularly when producing two- or multi-layer fabrics from only one warp beam. Even under the condition of a theoretically optimal arbitration, the tightness in the back compartment can lead to the mentioned weaving and quality losses.
  • the invention is based on the object of proposing a method for weaving fabrics, in particular airbag fabrics, in which the disadvantages known from the prior art are avoided or at least greatly reduced.
  • the object is achieved with a method according to claim 1. If the total warp thread set required for a fabric is distributed over at least two warp beams, it is much better to use sized warp thread material than with conventional methods. In the warp production to be carried out before the process according to the invention, a complete sheathing of the individual threads during sizing can then take place with a double warp spacing, as it were, due to the reduced total number of warp threads per warp beam. Due to the reduced thread occupancy per warp beam possible by the method according to the invention, the risk of individual warp threads sticking together is also reduced to a minimum, whereby both glued warp threads and fluffy warp threads (broken capillaries due to inadequate size coating) are almost avoided. The error rate in weaving can be drastically reduced.
  • the method according to the invention also has further advantages, in particular if, in multilayer fabrics, for example two-layer fabrics, each fabric layer can be produced separately with a warp thread array of its own warp beam. This achieves a tension equalization across the fabric width, which is comparable to the production of standard single-layer flat fabrics.
  • the process according to the invention can therefore achieve the required, very high tissue quality and in the individual Fabric layers achieve almost identical technical values.
  • the described procedure minimizes tension differences during the transition from a single-layer P3 / 3 area to a two-layer weave.
  • the warp beams are controlled independently of one another on the voltage side. In the case of two-layer fabrics in particular, this leads to a further increase in the uniformity of the fabrics.
  • the warp beams are equipped with different warp thread materials. If such a fabric is to be used, for example, for a side airbag in a car, then a warp thread material can be selected for the position of the fabric (in the installed state in the car) facing the passenger, which results in an airbag surface that is gentle on the head of the passenger.
  • the other layer of the fabric facing the window can contain a warp thread material that is particularly resistant to broken glass or the like.
  • the figure shows a very schematic representation of an arrangement of a weaving machine from the side.
  • Warp thread assemblies 9 are delivered to the weaving point from warp beams 8 and 10, the rear shed 6 and the shed 3 being formed in the area of a harness package 5 of a (stylized) jacquard machine 7 due to the up and down movements of the individual warp threads.
  • the reed 4 can be seen in the area of the left end of the shed 3.
  • a and / or multilayer fabric 2 is wound up by a goods take-off roller 1.
  • the use of two or more warp beams according to the invention when weaving single and / or multi-layer fabrics also brings a considerable cost advantage.
  • the use of melter warp beams reduces the frequency of warp changes and the set-up times.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)
  • Air Bags (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Looms (AREA)
EP02724267A 2001-03-30 2002-04-02 Procede de fabrication de tissus Expired - Lifetime EP1415028B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2001115891 DE10115891A1 (de) 2001-03-30 2001-03-30 Verfahren zum Herstellen von Geweben
DE10115891 2001-03-30
PCT/EP2002/003630 WO2002079554A2 (fr) 2001-03-30 2002-04-02 Procede de fabrication de tissus

Publications (2)

Publication Number Publication Date
EP1415028A2 true EP1415028A2 (fr) 2004-05-06
EP1415028B1 EP1415028B1 (fr) 2008-02-27

Family

ID=7679755

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02724267A Expired - Lifetime EP1415028B1 (fr) 2001-03-30 2002-04-02 Procede de fabrication de tissus

Country Status (12)

Country Link
EP (1) EP1415028B1 (fr)
JP (1) JP4439182B2 (fr)
CN (1) CN1520476A (fr)
AT (1) ATE387524T1 (fr)
AU (1) AU2002254970A1 (fr)
CA (1) CA2442653C (fr)
CZ (1) CZ302560B6 (fr)
DE (2) DE10115891A1 (fr)
ES (1) ES2302804T3 (fr)
PL (1) PL367699A1 (fr)
PT (1) PT1415028E (fr)
WO (1) WO2002079554A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104060374A (zh) * 2014-07-04 2014-09-24 江苏联发纺织股份有限公司 小提花织物的抗起泡双轴织造工艺

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007053915B4 (de) * 2007-11-09 2009-10-01 Rohleder Gmbh Verfahren zur Herstellung eines bereichsweise wenigstens zweilagigen Gewebes sowie nach diesem Verfahren hergestelltes Gewebe
CN101580996B (zh) * 2008-05-12 2013-03-06 东丽纤维研究所（中国）有限公司 气囊用织物及其生产方法
CN101608371B (zh) * 2008-06-17 2012-05-23 东丽纤维研究所（中国）有限公司 一种气囊用织物
EP3456672B1 (fr) 2012-01-24 2021-07-07 NIKE Innovate C.V. Système de tissage comprenant un épisseur de tissage intermittent
EP2807298B1 (fr) * 2012-01-24 2019-12-04 NIKE Innovate C.V. Système de tissage tridimensionnel
CN104294447B (zh) * 2013-09-05 2016-08-24 洽成兴业股份有限公司 功能性梭织鞋面布料
EP3369849B1 (fr) * 2017-03-03 2020-08-26 Autoliv Development AB Procédé de production d'un tube flexible allongé tissé

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB151208A (en) * 1920-02-24 1920-09-23 William Holt And Sons Walshaw Improvements in the weaving of quilts, counterpanes, bedspreads and similar articles
US2785705A (en) * 1953-06-19 1957-03-19 Jr Charles Eugene Neisler Fabrics
US4989647A (en) * 1988-04-08 1991-02-05 Huyck Corporaiton Dual warp forming fabric with a diagonal knuckle pattern
DE3813740A1 (de) * 1988-04-23 1989-11-02 Vorwerk Co Interholding Gewebe zur herstellung eines bauteils
DE4226954A1 (de) * 1992-08-14 1994-02-17 Johann Berger Textiler Hohlkörper und Verfahren zu seiner Herstellung
EP0648875B1 (fr) * 1993-10-14 1999-12-22 Sulzer RàœTi Ag Procédé pour éviter les bandes de tissage sur un métier à tisser
BE1010848A6 (nl) * 1997-01-14 1999-02-02 Picanol Nv Weefmachine met twee onderling verplaatsbare weefmachinegedeelten.
EP0937796A1 (fr) * 1998-02-18 1999-08-25 Sulzer Rüti Ag Dispositif de tension des fils de chaine pour métier à tisser et métier à tisser avec un tel dispositif
DE19927127A1 (de) * 1999-06-14 2000-12-21 Buesgen Alexander Gewebe aus mindestens zwei Gewebelagen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO02079554A3 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104060374A (zh) * 2014-07-04 2014-09-24 江苏联发纺织股份有限公司 小提花织物的抗起泡双轴织造工艺
CN104060374B (zh) * 2014-07-04 2015-07-15 江苏联发纺织股份有限公司 小提花织物的抗起泡双轴织造工艺

Also Published As

Publication number Publication date
JP4439182B2 (ja) 2010-03-24
ATE387524T1 (de) 2008-03-15
CA2442653A1 (fr) 2002-10-10
DE10115891A1 (de) 2003-05-22
CN1520476A (zh) 2004-08-11
AU2002254970A1 (en) 2002-10-15
WO2002079554A2 (fr) 2002-10-10
EP1415028B1 (fr) 2008-02-27
PL367699A1 (en) 2005-03-07
CZ302560B6 (cs) 2011-07-13
PT1415028E (pt) 2008-06-02
WO2002079554A3 (fr) 2004-02-26
DE50211790D1 (de) 2008-04-10
JP2005503491A (ja) 2005-02-03
CZ20032628A3 (cs) 2004-01-14
CA2442653C (fr) 2007-12-04
ES2302804T3 (es) 2008-08-01

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