EP1060302B1 - Dispositif de traitement des fils et son utilisation - Google Patents

Dispositif de traitement des fils et son utilisation Download PDF

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Publication number
EP1060302B1
EP1060302B1 EP99904683A EP99904683A EP1060302B1 EP 1060302 B1 EP1060302 B1 EP 1060302B1 EP 99904683 A EP99904683 A EP 99904683A EP 99904683 A EP99904683 A EP 99904683A EP 1060302 B1 EP1060302 B1 EP 1060302B1
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EP
European Patent Office
Prior art keywords
yarn
processing device
yarn processing
alignment
hole
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.)
Expired - Lifetime
Application number
EP99904683A
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German (de)
English (en)
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EP1060302A1 (fr
EP1060302B9 (fr
EP1060302B2 (fr
Inventor
Helmut Ritter
Patrick BUCHMÜLLER
Gotthilf Bertsch
Erwin Schwarz
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.)
Heberlein AG
Original Assignee
Heberlein Fasertechnologie AG
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.)
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Publication date
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Application filed by Heberlein Fasertechnologie AG filed Critical Heberlein Fasertechnologie AG
Priority claimed from PCT/CH1999/000097 external-priority patent/WO1999045185A1/fr
Publication of EP1060302A1 publication Critical patent/EP1060302A1/fr
Publication of EP1060302B1 publication Critical patent/EP1060302B1/fr
Application granted granted Critical
Publication of EP1060302B2 publication Critical patent/EP1060302B2/fr
Publication of EP1060302B9 publication Critical patent/EP1060302B9/fr
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Classifications

    • 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
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • 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
    • D02G1/162—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam with provision for imparting irregular effects to the yarn

Definitions

  • the invention relates to a yarn treatment device with a preferably detachable device Screw connection of split treatment bodies, which are made of highly wear-resistant, consist in particular of ceramic material, furthermore the use the same.
  • the treatment of continuous filament yarn has two main tasks.
  • To the One is the textile, made from industrially produced filaments Character and textile properties are given.
  • Second is the yarn with regard to specific quality characteristics for further processing and / or treated for the end product. Some yarn qualities have to be produced which are not the case with products made with natural fibers necessary and unreachable.
  • the areas of application are industrial Processing of textiles e.g. for the construction sector, automobile construction, but also for carpet production and for special textile products in the context of sports and Leisure industry.
  • spun yarn is said to have certain preparations for the treated the best possible industrial processing and the processing process for Yarns and fabrics are optimized. Optimizing here also means preservation or increasing certain quality criteria and reducing production costs, which includes downtimes along the entire processing route.
  • the Protective substances are said to be an aid to subsequent processing.
  • the for the Preparations used result in an oily sliding property, so that the sliding friction of the yarn as low as possible all the way through the processing remains, the risk of damage or yarn breakage is reduced, and abrasion on the sliding surfaces of the transport and processing systems as small as possible can be held.
  • the preparation or the preparation agents so e.g. electrical charges.
  • a wide area is protection against fungal attack by the Yarns during storage, between the different processing stages. The factors mentioned already give an impressive picture of the Practical conditions for yarn treatment bodies.
  • the interaction of pressure, Heat, moisture and a variety of chemical substances in the preparation cause very aggressive local conditions for the material of the Yarn treatment nozzles, but above all for every lanyard on the Nozzles.
  • the new solution is primarily aimed at the type of shared, especially of two-part yarn treatment nozzles, where each part is preferred Has recesses, be it for a yarn channel or a treatment chamber. When assembling the parts should fit exactly. Furthermore, lateral Sliding movements in relation to the yarn path for precise positioning should be avoided if possible.
  • the invention was based on the object, yarn treatment nozzles or To develop yarn treatment bodies that are as insensitive as possible allow preparation and a long service life. It was part of the particular Task of creating a nozzle connection for split yarn treatment bodies, which allows quick and precise positioning, and for highly wear-resistant Materials such as ceramics can also be used for thermal treatments.
  • connection of divided nozzles has at least one dowel pin, which at least in one held first body part with mechanical clamping means or holding means, and in a second is passed through a fitting hole for positioning and assembly / disassembly in the axial direction of the dowel pin connection.
  • a nozzle with connecting means only then remains operationally safe if the nozzle, pressure, heat, steam or chemical substances withstands. Not all practical problems could be solved using the previous glue connections solved satisfactorily. Glue connections can also only be examined to this extent when the practical conditions are already known. A glue connection However, its composition cannot be determined with regard to the attack of still unknown chemicals that will be used in the future, if at all with additional warmth and moisture. Preferred with the new Solution the connecting means in a common orientation, preferably in alignment arranged with the yarn path. Surprisingly, with a corresponding Pin connection can be determined that the compared to the prior art whole nozzle body considerably smaller, built in a miniaturized form, as it were can be.
  • the invention allows a number of particularly advantageous configurations. It for this purpose, reference is made to claims 2 to 12.
  • two dowel pins are shared used. On the one hand, there are essentially identical fitting holes and on the other hand, a fitting hole and an elongated hole fitting hole. It will taken into account that the highly wear-resistant materials, above all Ceramics, not only very difficult to work with, but in terms of Different temperature influences in relation to metallic materials Have dimensions.
  • the clamping means or holding means for the dowel pins can be one Tension spring or an open tension ring.
  • Dowel pins for each clamping ring to make a corresponding groove in such a way that the clamping ring diameter during assembly and disassembly of the dowel pins can be reduced by an external force. It is also possible to use instead of one Tension spring a portion of the pins e.g. compressible due to different hardness train, so that a mechanical compression instead of a tension spring inside a hole enlargement can be used.
  • the dowel pins are preferred in the Miniaturized or needle-shaped diameter.
  • the alignment pin has primary a positioning function. The positioning pin only needs to be so strong for positioning be dimensioned so that it is not damaged when assembling the parts, hardly any forces occur on the dowel pins during the yarn processing process.
  • the force connection is preferably made via a screw connection.
  • a screw connection is preferably made via a screw connection.
  • Another design idea is in the nozzle body, in which the Dowel pin is held with the clamping means, an insertion cone attached to one Relief grinding or a bore extension for the clamping means or a Tension ring transferred as a holding shoulder, for longitudinal positioning of the dowel pin.
  • the new solution is also ideal for periodic cleaning, which is often done with ultrasound.
  • the treatment body is in a two-part configuration as a nozzle plate and Cover plate formed, the dowel pins with the clamping means in the nozzle plate are preferably rotatably fixable.
  • the cover plate has a Blind hole or a through hole with a slightly enlarged Diameter at the end of the hole and a fitting hole for the dowel pin in the Hole insertion part.
  • the connection particularly preferably consists of two Dowel pins that have a very slight play in the assembled state Have fitting holes, such that the dowel pins, at least theoretically, still stay rotatable. It is also possible to fit the dowel pins on one side Arrange nozzle body slightly protruding such that the nozzle body lego can be plugged onto a base plate and in any number.
  • the use of two dowel pins has the great advantage that the connection in With regard to the positioning geometrically precise or within a narrow tolerance range is determined. This applies when using only one dowel if the screw connection itself has a fitting shoulder. When using more than two dowel pins can cause disadvantages with regard to the problem the expansion and manufacturing accuracy. This means that at extreme Two dowel pins are deliberately preferred to thermal loads. Is against given no or only a slight thermal load, two or more can Dowel pins are used. In the vast majority of applications at least one nozzle part, but preferably both nozzle parts made of ceramic Material and dowel pins made of high-strength steel or ceramic.
  • the invention also relates to the use of the yarn treatment device. This is done on the Claims 13 and 14 referenced. Be for pens on both sides mechanical clamping means provided, then one side should be significantly weaker clamp so that the pin remains in a defined part.
  • FIGs 1a and 1b show a two-part air treatment body 1 in section, Figure 1a in the sense of an exploded view.
  • the treatment body consists of a nozzle plate 3 and a cover plate 2. Both parts can be rigidly connected to the air treatment body 1 with a screw 4 (FIG. 1b).
  • a screw 4 FIG. 1b
  • the nozzle plate 3 and the cover plate 2 are secured with two dowel pins 5, 5 'against shifting in one plane (designated X-X in FIG. 1b) in accordance with arrow 6.
  • the dowel pins 5, 5 'shown have a double function in the example shown.
  • the dowel pins 5, 5 ' are already installed in one of the nozzle parts by the manufacturer. It is important that it is not based on a glue, weld or solder connection, but that the mechanical clamping means result in anchoring in the material of the air treatment body.
  • Lv denotes the air treatment side of the two parts, Mm the machine assembly side.
  • the dowel pins 5, 5 ' have a fitting shaft 8 and an impact end 9.
  • a tension spring or tensioning ring 10 represents the mechanical clamping means.
  • an undercut 11 which is approximately similar to the tensioning means is attached in the nozzle plate 3 following an insertion cone 12.
  • the insertion cone 12 facilitates the automatic assembly of the dowel pins.
  • the nozzle plate 3 has two fitting bores 13.
  • the dowel pin 5 can also be inserted into the through hole 14 by hand until the clamping ring 10 is present at the constriction of the insertion cone.
  • the rest of the movement for the insertion of the dowel pin 5 can be carried out with a light blow, for example using a rubber hammer, so that the tension spring 10 springs into the relief.
  • the dowel pin 5 protrudes on both sides, as indicated by P D (positioning of nozzle parts) and PM (positioning on the machine).
  • the counterpart to the nozzle plate 3 is the cover plate 2, which has an identical distance A corresponding to two axially parallel fitting bores 15 and 16.
  • the fitting bore 15 can be a normal cylindrical bore with a diameter D, on the other hand the second is preferred, as an elongated hole D L with some longitudinal play in the direction of the dimension A for the expansion of the body under the action of heat.
  • the assembly of both parts 2, 3 happens for the first time at the manufacturer. In user operation, for example, for cleaning the parts after loosening the screw 4, the parts can be taken apart in the axial directions of the dowel pins.
  • Another great advantage of the proposed solution is that later recycling is improved due to the easy separability of the parts and each material can be processed separately. This is also important because the yarn treatment nozzles are wearing parts.
  • FIGS. 2a and 2b show a special shape of a yarn channel 20 for the intermingling of yarn with compressed air or another medium.
  • the location for a compressed air connection is marked with D L , the compressed air of, for example, 1 to 6 bar being introduced into the yarn channel 20 via a compressed air supply bore 21.
  • the two dowel pins 5, 5 ' are preferably arranged on a common straight line 22 (VE) together with the screw 4.
  • VE straight line 22
  • FIG. 3 shows further design options for the pin connection.
  • Die Fitting bore 15 ends with a blind hole 30, which has a defined configuration the fitting hole 15 is used.
  • the alignment pin 5 is used on the left side of the picture.
  • a through hole 30 has been drilled.
  • the Both basic bodies of the yarn treatment nozzles are made of a highly wear-resistant and very expensive material, especially ceramic.
  • the holes or seats for the clamping means can in relation to the diameter and Diameter ratios are standardized or automated.
  • the Dowel pins on the other hand, can be used as inexpensive decollage parts in various lengths be manufactured for the respective application.
  • FIG. 4a shows the positioning of a two-part nozzle body 1 or 40, as well as the local fixation on a machine 7.
  • FIG. 4b shows an example of how on a base support 7 two yarn treatment bodies 1 and 40 mirror images can be assembled.
  • FIGS. 5a and 5b show a thermal treatment body 40 which has two pass-through chambers 41, 41a, particularly for the treatment of yarn with hot steam or hot air.
  • Each flow chamber has a yarn inlet 42, a yarn outlet 43 and a medium feed opening 44 in the central region. If the medium is hot steam, at today's very high yarn transport speeds there are extremely aggressive conditions together with the preparation on the yarn.
  • the two flow chambers or steam chambers have a considerably large longitudinal dimension KL, which is dependent on the work process or must be determined on a case-by-case basis.
  • the yarn treatment body 40 has not only one but two flow chambers 41 and 41a.
  • the two chambers can be built particularly close to each other. If many parallel yarn runs are required, this is particularly advantageous because the division T between two adjacent yarn runs can be chosen to be extremely small.
  • the dowel pin and screw connection is preferably applied on a line 22 parallel to the yarn path.
  • a further yarn treatment nozzle is indicated by dash-dotted lines in FIG. 5b, with f 1 f 2 , f 3 each marking a thread run.
  • the treatment body 40 shown is symmetrical, so that the thread running direction is irrelevant.
  • the medium supplied via the feed opening 44 can leave the continuous steam chamber via the yarn inlet 42 and the yarn outlet 43. If only one steam treatment position is used, the amount of steam is still small and can flow into the room.
  • the hot steam from the flow chamber 41, 41 a must be collected and removed. This can be done via steam outlet bores 44, 44 'and a steam manifold 45.
  • One or more positions are advantageously surrounded by a common steam collecting housing 46.
  • a very important aspect is the medium flow into the flow chamber and also out of the flow chamber. The characteristic of a classic yarn finishing nozzle is that the compressed air is bundled into the yarn channel as a strong air jet to generate a very specific flow. The situation with the new thermal treatment body is completely different. A radiation effect should be avoided here.
  • the chamber length is denoted by KL and the length of the medium feed opening 44 by DZL.
  • the length DZL in the example shown is more than a third of the length KL.
  • Steam can also be supplied through several holes. It is important to avoid any directional blasting effect by the thermal medium during the thermal treatment, be it hot air, hot steam or any hot medium mixture, which can also contain preparation agents, for example.
  • FIG. 7 shows a section of a yarn treatment, with the chemical preparation and a migration is shown on the right.
  • the yarn 100 ' comes directly from a spinning process and is via a preparation device 120 guided, which has a base body 121, in which a feed channel 122nd for the preparation is guided from below to the area of the thread path and ends with the so-called preparation lips 123. Over the preparation lips are arranged in a U-shape two guide webs 124, which the yarn 100 'laterally run over the preparation lips 123.
  • the base body 121 preferably has one curved guide groove 125, such that the thread run gently over the place the contacting of the yarn 100 'with the preparation is forced.
  • the preparation agent is applied to the yarn in the manner of a Mitreiss freees. Because in the supply channel 122 the preparation agent is only under Pressure is, as a safe reflow is guaranteed, it is not possible for everyone Wetting filaments of the yarn evenly. The result is that the yarn over the Do not apply sufficient preparation liquid to the preparation lips can be. Depending on the type of preparation, it sometimes dries on one side applied preparation film quickly, so that the effectiveness remains reduced. The inventors have now recognized that this solves this problem can be that the yarn 100 'shortly after the preparation at a distance FA is subjected to a more intensive vortex flow.
  • Double vortex flow has been shown to ensure thorough mixing of the preparation in the whole yarn composite and at the same time a crossing of the filaments in the Thread creates. As a rule, turbulence knots should be avoided.
  • the Migration nozzle is only half the job in terms of swirling. The Yarn is opened by the double vortex flow and the individual filaments crossed against each other.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Sliding-Contact Bearings (AREA)

Claims (14)

  1. Dispositif de traitement de fils avec une liaison vissée, de préférence amovible, pour des corps de traitement séparés en matériau à résistance anti-usure renforcée, en particulier en céramique, caractérisé en ce que la liaison comprend au moins un goujon d'assemblage (5, 5') qui, pour le positionnement et le montage/démontage en direction axiale de la liaison par goujon d'assemblage, est maintenu dans une première partie de corps (3) par des éléments de serrage mécaniques (10) et qui est guidé dans une deuxième partie de corps (2) par une forure d'ajustement (13).
  2. Dispositif de traitement de fils selon la revendication 1, caractérisé en ce que la liaison comprend deux goujons d'assemblage (5, 5') parallèles par rapport à leurs axes.
  3. Dispositif de traitement de fils selon la revendication 1, caractérisé en ce que la liaison comprend au moins une liaison vissée (4) ainsi qu'au moins un ou deux goujons d'assemblage parallèles par rapport à leurs axes (5, 5'), les éléments de liaison étant disposés sur une ligne parallèlement au cheminement du fil dans le corps de traitement.
  4. Dispositif de traitement de fils selon l'une des revendications 1 à 3, caractérisé en ce que dans les deux corps de traitement à relier est disposée respectivement une forure d'ajustement (13) sensiblement identique et en ce que dans un corps de buse est disposée une deuxième forure d'ajustement en tant que forure oblongue.
  5. Dispositif de traitement de fils selon l'une des revendications 1 ou 4, caractérisé en ce que les éléments de serrage comprennent un ressort de tension (10) ou une bague de serrage ouverte ou une zone d'écrasement et en ce que les goujons d'assemblage ont de préférence un diamètre miniaturisé ou sont réalisés en forme d'aiguilles, les goujons d'assemblage étant munis d'une rainure correspondant respectivement à une bague de serrage, et ceci de telle manière que le diamètre de la bague de serrage puisse être diminué par une force extérieure lors du montage et du démontage des goujons d'assemblage.
  6. Dispositif de traitement de fils selon l'une des revendications 1 à 5, caractérisé en ce que dans le corps de traitement, dans lequel le goujon d'assemblage est maintenu avec les éléments de serrage, est disposé un cône d'introduction (12), qui conduit à une partie creuse pour l'élément de serrage ou pour une bague de serrage servant d'épaulement de maintien, et ceci pour le positionnement longitudinal du goujon d'assemblage.
  7. Dispositif de traitement de fils selon l'une des revendications 1 à 6, caractérisé en ce que les corps de traitement sont formés en deux parties en tant que plaque à buse (3) et en tant que plaque de recouvrement (2), les goujons d'assemblage pouvant être fixés avec les éléments de serrage de préférence dans la plaque à buse, et d'une manière particulièrement préférée avec une possibilité de rotation.
  8. Dispositif de traitement de fils selon l'une des revendications 1 à 7, caractérisé en ce que la plaque de recouvrement (2) est munie d'une forure aveugle ou d'une forure traversante avec un diamètre légèrement agrandi à l'extrémité de la forure et, dans la partie d'introduction de la forure, d'une forure d'ajustement pour le goujon d'assemblage.
  9. Dispositif de traitement de fils selon l'une des revendications 1 à 8, caractérisé en ce que la liaison se compose de deux goujons d'assemblage (5, 5'), les deux goujons d'assemblage dépassant de préférence d'un côté de la buse de traitement de fils, et ceci pour une deuxième fonction de positionnement.
  10. Dispositif de traitement de fils selon l'une des revendications 1 à 9, caractérisé en ce qu'au moins une partie de corps de traitement, de préférence les deux parties de corps de traitement, se compose(nt) de matériau céramique et en ce que les goujons d'assemblage sont réalisés en acier à grande résistance ou en céramique.
  11. Dispositif de traitement de fils selon la revendication 1, caractérisé en ce que pour le traitement thermique il comprend un corps de traitement avec une chambre de passage (20) avec une ouverture d'entrée du fil ainsi qu'une ouverture de sortie du fil pour le passage libre du fil ainsi qu'un canal d'arrivée de forte section, en particulier pour de la vapeur, le canal d'arrivée de vapeur de forte section s'étendant de préférence en tant que trou oblong sur au moins 20% de la longueur de la chambre de vapeur.
  12. Dispositif de traitement de fils selon l'une des revendications 1 à 11, caractérisé en ce qu'il est réalisé comme buse double avec deux passages de fil parallèles, les deux moitiés de buses étant réalisées de manière symétrique dans les deux moitiés de corps de traitement.
  13. Utilisation du dispositif de traitement de fils selon la revendication 1 avant et/ou après une buse de traitement à l'air pour un traitement thermique du fil, l'action thermique d'un fluide chaud gazeux, en particulier de la vapeur chaude, étant utilisée, ou en tant que buse de mise en tourbillon du fil.
  14. Utilisation du dispositif de traitement de fils selon la revendication 1 avant et/ou après une buse de traitement à l'air pour une texturation ou une mise en tourbillon pour réaliser un traitement thermique du fil, le traitement thermique du fil ayant lieu dans un corps de traitement avec une chambre de passage de vapeur.
EP99904683A 1998-03-03 1999-03-03 Dispositif de traitement des fils et son utilisation Expired - Lifetime EP1060302B9 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH49998 1998-03-03
CH49998 1998-03-03
PCT/CH1999/000097 WO1999045185A1 (fr) 1998-03-03 1999-03-03 Dispositif de traitement des fils et son utilisation

Publications (4)

Publication Number Publication Date
EP1060302A1 EP1060302A1 (fr) 2000-12-20
EP1060302B1 true EP1060302B1 (fr) 2002-06-05
EP1060302B2 EP1060302B2 (fr) 2005-06-08
EP1060302B9 EP1060302B9 (fr) 2005-07-27

Family

ID=4188412

Family Applications (2)

Application Number Title Priority Date Filing Date
EP99904684A Expired - Lifetime EP1058745B1 (fr) 1998-03-03 1999-03-03 Procede de texturation par bulles d'air de fils de filaments continus et dispositif pour l'appret du fil, ainsi que son utilisation
EP99904683A Expired - Lifetime EP1060302B9 (fr) 1998-03-03 1999-03-03 Dispositif de traitement des fils et son utilisation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP99904684A Expired - Lifetime EP1058745B1 (fr) 1998-03-03 1999-03-03 Procede de texturation par bulles d'air de fils de filaments continus et dispositif pour l'appret du fil, ainsi que son utilisation

Country Status (11)

Country Link
US (2) US6564438B1 (fr)
EP (2) EP1058745B1 (fr)
JP (2) JP2002506130A (fr)
KR (2) KR100442957B1 (fr)
CN (2) CN1099479C (fr)
DE (2) DE59900828D1 (fr)
DK (1) DK1058745T3 (fr)
ES (2) ES2177230T5 (fr)
ID (2) ID28238A (fr)
RU (2) RU2175695C1 (fr)
TW (2) TW538153B (fr)

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EP2886690B1 (fr) * 2013-12-19 2019-07-24 Heberlein AG Buse et procédé de fabrication de fil flammé

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EP1436451B1 (fr) * 2001-09-29 2008-03-12 Oerlikon Heberlein Temco Wattwil AG Procede et dispositif pour produire un fil noueux
EP2298973B1 (fr) 2003-03-28 2012-10-03 Oerlikon Heberlein Temco Wattwil AG Filière de texturation et procédé destiné à texturer un fil continu
CN1795297B (zh) * 2003-05-27 2013-03-27 奥林康赫伯利坦姆科瓦特维尔股份公司 用于产生多圈纱线的装置的喷嘴芯以及用于制造喷嘴芯的方法
EP1584717A1 (fr) * 2004-04-10 2005-10-12 Schärer Schweiter Mettler AG Machine de traitement de fil
DE102004043773A1 (de) 2004-09-10 2006-04-13 Saurer Gmbh & Co. Kg Keramikdüse und Vorrichtung zum Stauchkräuseln eines synthetischen multifilen Fadens
DE102005055717A1 (de) * 2005-11-23 2007-05-24 Saurer Gmbh & Co. Kg Saugluftdüse für eine Textilmaschine
CN101597828B (zh) * 2009-06-29 2011-06-08 浙江华欣新材料股份有限公司 一种涤纶牵伸长丝的免上浆制备方法及专用装置
RU2629091C2 (ru) * 2012-02-20 2017-08-24 Тейджин Арамид Б.В. Способ перепутывания комплексных нитей и устройство для его осуществления
CN103628223B (zh) * 2012-10-30 2015-05-13 苏州多维特种纤维制品科技有限公司 一种功能纤维膨体纱织物毯及其制备方法
CN103938327B (zh) * 2014-03-27 2016-03-30 吴江明佳织造有限公司 双支管包缠纱供纱气管
EP3414375B1 (fr) * 2016-02-12 2021-01-06 INVISTA Textiles (U.K.) Limited Procédé de thermofixation de fil retors de filament continu en vrac
CN109208097A (zh) * 2017-07-03 2019-01-15 枣阳丝源纺纱有限公司 纺丝设备
CN109208092A (zh) * 2017-07-03 2019-01-15 枣阳丝源纺纱有限公司 一种纺丝设备
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US6609278B1 (en) 2003-08-26
EP1058745B1 (fr) 2002-02-06
EP1058745A1 (fr) 2000-12-13
KR20010041281A (ko) 2001-05-15
RU2208071C2 (ru) 2003-07-10
TW538153B (en) 2003-06-21
DK1058745T3 (da) 2002-05-27
US6564438B1 (en) 2003-05-20
ID26561A (id) 2001-01-18
EP1060302A1 (fr) 2000-12-20
ID28238A (id) 2001-05-10
JP2002506130A (ja) 2002-02-26
KR100442957B1 (ko) 2004-08-04
CN1099479C (zh) 2003-01-22
ES2177230T5 (es) 2005-11-16
ES2177230T3 (es) 2002-12-01
ES2171072T3 (es) 2002-08-16
EP1060302B9 (fr) 2005-07-27
RU2175695C1 (ru) 2001-11-10
TW449627B (en) 2001-08-11
JP3684154B2 (ja) 2005-08-17
CN1292048A (zh) 2001-04-18
DE59900828D1 (de) 2002-03-21
CN1292046A (zh) 2001-04-18
CN1158417C (zh) 2004-07-21
KR20010034524A (ko) 2001-04-25
DE59901629D1 (de) 2002-07-11
RU2000124934A (ru) 2004-01-20
EP1060302B2 (fr) 2005-06-08

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