EP1060302B9 - 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
EP1060302B9
EP1060302B9 EP99904683A EP99904683A EP1060302B9 EP 1060302 B9 EP1060302 B9 EP 1060302B9 EP 99904683 A EP99904683 A EP 99904683A EP 99904683 A EP99904683 A EP 99904683A EP 1060302 B9 EP1060302 B9 EP 1060302B9
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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
EP1060302B1 (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
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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 releasable screw connection of divided treatment bodies, consisting of highly wear-resistant, in particular of ceramic Material exist, also the use of the same.
  • the treatment of continuous filament yarn has especially two tasks. For one thing the yarn made from industrially produced filaments, a textile character and also textile technology Properties are given. The second is the Yarn with regard to specific quality characteristics for the further processing and / or for the final product treated. Partly yarn qualities have to be produced which are those produced with natural fibers Products not necessary and not available are.
  • the application areas are in industrial Processing textiles e.g. for the construction sector, the Automotive engineering, but also for carpet production and for special textile products in the context of sport and sports Leisure industry.
  • spun yarn should certain preparations for the best possible industrial Processing handled and the processing process optimized for yarns and fabrics. Optimization here means conservation or enhancement certain quality criteria and lowering the Production costs, resulting in downtime all over Includes processing path.
  • the protective substances should be one Help for subsequent processing.
  • the for the Preparation used substances give a oelige sliding property, so that the sliding friction of the Garnes over the whole process of processing as possible remains deep, the risk of damage or a Garnbruches reduced, and the abrasion of the Sliding surfaces of transport and processing plants be kept as small as possible.
  • a wide area is the protection against fungal attack of yarn during storage, between the different processing stages.
  • Already the addressed Factors already give an impressive Picture about the practice conditions for yarn treatment bodies.
  • the invention was based on the object, Garn oppositionsdüsen or GarnANs redesign to develop that are as insensitive as possible in relation allow for preparation and a long life. It was particularly part of the task, a nozzle connection for split yarn handling wares too create a fast and precise positioning allowed, and for highly wear-resistant materials like ceramics, also suitable for thermal treatments is.
  • connection of split nozzles has at least one dowel pin, which at least in a first body part with mechanical Clamping or holding means held, and in one second is guided by a fitting hole, for positioning and assembly / disassembly in the axial direction the passport connection.
  • the division is between two adjacent ones Yarn runs much smaller than before. In some applications, this even has a retroactive effect on the godet size.
  • On one and the same Machine size can be reduced by the possibility of miniaturization, thanks to the new connection, additional Yarn runs provided and accordingly the overall performance the machine can be increased.
  • Connecting means as assembly / disassembly aid as well as the linear application unexpected benefits brings.
  • the powerful cohesion of the parts can, as in the prior art through a classic Screw connection can be ensured.
  • the new Solution is especially when used as Verwirbelungsdüse and as thermal treatment bodies and, as will be shown, very advantageous as a migration nozzle.
  • the invention allows a whole number especially advantageous embodiments. It gets up to it claims 2 to 12, reference is made.
  • two dowel pins are according to a particular preferred solution used. Therefore on the one hand, are essentially identical Mating holes and on the other hand a mating hole as well a slot-fitting hole attached. It will taken into account that the highly wear-resistant Materials, especially ceramics, not only very much difficult in editing, but in terms of Temperature influences in relation to metallic Materials have different dimensions.
  • the clamping means or holding means for the dowel pins may be a tension spring or an open tension ring.
  • the dowel pins for each one Clamping ring to install a corresponding groove such that the clamping ring diameter during the Assemble and disassemble the dowel pins through a external force effect is reducible. It is further possible, instead of a tension spring a section of Pins, e.g. can be compressed by different hardness form so that a mechanical compression instead a tension spring within a hole enlargement is usable. Preference is given to the dowel pins miniaturized in diameter or needle-shaped.
  • the dowel pin primarily has a positioning function. For positioning, the Paschan must be dimensioned only so strong to help him with the assembly of the parts is not damaged during the yarn processing process come on the dowel pins, hardly forces on.
  • the power connection is preferably via a screw connection.
  • a screw connection is at the nozzle body, at the dowel pin is held with the clamping means, a Insertion cone mounted in an undercut or a bore extension for the clamping means or a Clamping ring transferred as a holding shoulder, for longitudinal positioning of the dowel pin.
  • the new solution is suitable also excellent in terms of periodic cleaning, which is often done with ultrasound.
  • the treatment body is in two parts Design designed as a nozzle plate and cover plate, wherein the dowel pins with the clamping means in the Nozzle plate preferably rotatably fixable are.
  • the cover plate has a blind hole or a through hole with a slightly enlarged Diameter at the bore end and a Mating hole for the dowel pin in the bore entry part on.
  • the compound consists of two dowel pins, which also in the assembled state have very little play in the pilot hole, so, that the Paschane at least theoretically rotatable stay. It is also possible to use the dowel pins one side of a nozzle body slightly protruding, such that the nozzle body legoartig on a Base plate and also in any number of attachable are.
  • the application of two dowel pins has the big advantage that the connection in terms of the Positioning geometrically accurate or in a narrow Tolerance range is determined. This is true in use from just a dowel then to if the Screw connection itself has a passport shoulder.
  • two dowel pins can Disadvantages arise in relation to the problem expansion and manufacturing accuracy. This means, being aware of extreme thermal stresses two dowel pins are preferred. Is against no or only a small thermal load given, You can use two or more dowel pins become.
  • the invention further relates to the use of the yarn treatment device. For this purpose, the claims 13 and 14, reference is made. Be for pens on both Side mechanical clamping means provided, then should clamp one side much weaker, so the pen remains in a defined part.
  • Figures 1a and 1b show a two-part air treatment body 1 in section, the 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 are rigidly connected by a screw 4 to the air treatment body 1 ( Figure 1b).
  • Figure 1b For exact positioning, in particular as an assembly / disassembly aid, the nozzle plate 3 and the cover plate 2 with two dowel pins 5, 5 'against displacement in a plane (in Figure 1 b with X - X) secured according to arrow 6.
  • the illustrated dowel pins 5, 5 ' have a double function in the illustrated example.
  • the dowels 5, 5 ' serve in addition to the positioning of the nozzle plate and cover plate to each other and the local fixation of the entire air treatment nozzle 1 to a processing machine not shown 7.
  • the dowels 5, 5 ' are already mounted at the manufacturer in one of the nozzle parts. It is important that is not supported on a glue, weld or solder joint, but that the mechanical clamping means give the anchorage in the material of the air treatment body.
  • Lv is the air treatment side of the two parts designated, with Mm the machine mounting side.
  • the dowel pins 5, 5 ' have a fitting shank 8 and a striking end 9.
  • a tension spring or tensioning ring 10 represents the mechanical clamping means.
  • the insertion cone 12 facilitates automatic assembly of the dowel pins.
  • the nozzle plate 3 has two fitting holes 13.
  • the dowel pin 5 can also be inserted by hand into the through hole 14 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 with a slight Schlagz.B. take place by means of rubber hammer, so that the tension spring 10 jumps into the relief grinding.
  • the dowel pin 5 protrudes on both sides, as with P D (positioning nozzle parts) and PM (positioning on machine) is designated.
  • the counterpart to the nozzle plate 3 is the cover plate 2, which has at an identical distance A corresponding to two axially parallel fitting holes 15 and 16.
  • the fitting bore 15 may be a normal cylindrical bore with diameter D, while the second is preferred as a slot D L with some longitudinal play in the direction of the dimension A for the expansion of the body under heat.
  • the assembly of both parts 2, 3 happens for the first time at the manufacturer. In user operation, for example, for a cleaning of the parts after loosening the screw 4, the parts can be taken apart in the axial directions of the dowel pins.
  • Another major advantage of the proposed solution is that the subsequent recycling improved by the easy separability of the parts and each material is 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 swirling of yarn with compressed air or otherwise a medium.
  • D L the location for a compressed air connection is marked, wherein the compressed air of eg 1 to 6 bar is introduced via a Druck Kunststoffzu Industriesbohrung 21 in the yarn channel 20.
  • the two dowel pins 5, 5 ' are 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.
  • the dowel pin 5 On the left side of the picture is the dowel pin 5 as a second variant in the area of the impact point flush with the appropriate nozzle part.
  • a Blind hole 30 is a through hole 30 'drilled Service.
  • one or the other, or both can be used on the same nozzle.
  • the two main bodies of the yarn treatment nozzles are made of a highly wear-resistant and very expensive material, especially ceramics, produced.
  • the holes or seats for the Clamping means can in terms of diameter and Diameter ratios standardized or automated getting produced.
  • the dowel pins can against it as low-priced Decoltagemaschine in different lengths be fabricated for the particular application.
  • FIG. 4a shows the positioning of a two-part nozzle body 1 or 40, and the local Fixation on a machine 7.
  • Figure 4b shows Example, as on a base support 7 two Garn aparts redesign 1 and 40 are mounted in mirror image can.
  • FIGs 5a and 5b show a thermal treatment body 40 of the two flow chambers 41, 41 a, especially 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 supply port 44 in the central region. If the medium is hot steam, the disadvantage of today's very high yarn transport speeds as a disadvantage together with the preparation on the yarn is extremely aggressive conditions.
  • the particularly interesting feature of the example shown is that the two flow chambers or steam chambers have a considerably large longitudinal dimension KL, which is dependent on the working process, or must be determined on a case-by-case basis.
  • the yarn treatment body 40 has not just one but two flow chambers 41 and 41 a.
  • the two chambers can be built very close to each other. If many parallel yarn runs are required, this is particularly advantageous because it allows the pitch T between two adjacent yarn runs to be made extremely small.
  • the dowel and bolt connection is preferably mounted on a line 22 parallel to the yarn path.
  • a further yarn treatment nozzle is indicated by dash-dotted lines, with one yarn path each being marked with f 1 f 2 , f 3 .
  • the illustrated treatment body 40 is symmetrical, so that the thread running direction plays no role.
  • 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 a single steam treatment position is in use, 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 discharged. This can be done via steam outlet holes 44, 44 'and a steam manifold 45.
  • one or more positions are surrounded by a common vapor collection housing 46.
  • a very important aspect is the medium guide in the flow chamber and also from the flow chamber. The characteristic feature of a classic yarn finishing nozzle is that the compressed air is bundled into the yarn channel as a strong jet of air, producing a very specific flow. Completely different is the situation with the new, thermal treatment body. Here, a beam effect should be avoided.
  • the chamber length is denoted by KL and the length of the medium supply opening 44 is designated by DZL.
  • the length DZL is more than one third of the length KL in the illustrated example.
  • the steam supply can also be done via several holes. It is important to avoid any directional radiation effect by the thermal medium in the thermal treatment, be it hot air, hot steam or any hot medium mixture, which may also contain, for example, spin finish.
  • FIG. 7 shows a detail of one Yarn treatment, leaving the chemical preparation on the left and a migration is shown on the right.
  • the yarn 100 'comes directly from a spinning process and will passed over a preparation device 120, which a base 121, in which a feed channel 122 for the preparation from bottom to in the area of the yarn path is guided and with the so-called Preparation lips 123 ends.
  • a preparation device 120 which a base 121, in which a feed channel 122 for the preparation from bottom to in the area of the yarn path is guided and with the so-called Preparation lips 123 ends.
  • Preparation lips are U-shaped two guide webs 124 arranged, which the yarn 100 'laterally over the Guide preparation lips 123.
  • the main body 121 preferably has a curved guide groove 125, such that the thread running gently over the point of Contact the yarn 100 'with the preparation is forced.
  • the order of the preparation on the yarn takes place in the manner of a Mitreiss bines. Because in the feed channel 122, the spin finish only to the extent that it is under pressure, as a sure Nachfliessen is guaranteed, it is not possible to use all the filaments the game evenly. The episode is that the gam is not enough over the preparation lips provided homogeneously with the spin finish can be. Depending on the type of preparation Dries the partly one-sided applied spin finish film rapidly, so the effectiveness is reduced remains. The inventors have now recognized that This problem can be solved by that the yarn 100 'shortly after preparation at a distance FA subjected to a more intense air vortex flow becomes.
  • the migration nozzle aims in relation on a whirl only half the work.
  • the Yarn is opened by the double vortex flow and the individual filaments are 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. a) Dispositif de traitement de fils avec une liaison vissée, amovible,
    b) pour des corps de traitement séparés
    c) qui se composent de matériau à résistance anti-usure renforcée, en céramique,
    d) et qui peuvent être solidement liés par vis caractérisé en ce que
    e) la liaison comprend au moins un goujon d'assemblage (5, 5')
    f) qui est maintenu dans une première partie de corps (3) par des éléments de serrage mécaniques (10)
    g) et qui est guidé dans une deuxième partie de corps (2) par une forure d'ajustement (13) et peut être fixé mobile en rotation
    h) pour le positionnement et le montage/démontage en direction axiale de la liaison par goujon d'assemblage.
  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.
  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 EP1060302B1 (fr) 2002-06-05
EP1060302B2 EP1060302B2 (fr) 2005-06-08
EP1060302B9 true EP1060302B9 (fr) 2005-07-27

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EP99904683A Expired - Lifetime EP1060302B9 (fr) 1998-03-03 1999-03-03 Dispositif de traitement des fils et son utilisation
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

Family Applications After (1)

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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) EP1060302B9 (fr)
JP (2) JP3684154B2 (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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7260875B2 (en) 2004-09-10 2007-08-28 Saurer Gmbh & Co. Kg Ceramic nozzle and apparatus for stuffer box crimping a synthetic multifilament yarn

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50111285D1 (de) * 2000-08-30 2006-11-30 Ebm Papst St Georgen Gmbh & Co Verfahren zum regeln des stromes in einer gleichstrommaschine für einen lüfter
MXPA04002719A (es) * 2001-09-28 2004-07-05 Du Pont Hebra hetero-compuesta, telas de la misma y metodos de fabricacion.
WO2003029539A1 (fr) * 2001-09-29 2003-04-10 Heberlein Fibertechnology, Inc. Procede et dispositif pour produire un fil noueux
AU2003215478A1 (en) 2003-03-28 2004-10-18 Heberlein Fibertechnology, Inc. Texturing nozzle and method for texturing a filament yarn
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
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
WO2013124177A1 (fr) * 2012-02-20 2013-08-29 Teijin Aramid B.V. Procédé et appareil pour enchevêtrement de fils
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
EP2886690B1 (fr) * 2013-12-19 2019-07-24 Heberlein AG Buse et procédé de fabrication de fil flammé
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
AU2017217405A1 (en) * 2016-02-12 2018-08-09 Invista Textiles (U.K.) Limited Process for heat setting twisted, bulked continuous filament yarn
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
WO2019038784A1 (fr) * 2017-08-21 2019-02-28 Gupta Ronak Rajendra Fils entrelacés séparables multiplis, leurs procédés de fabrication et étoffes textiles tissées de ceux-ci
DE102018000659A1 (de) * 2018-01-29 2019-08-01 Twd Fibres Gmbh Multikomp-Garn
US11280030B2 (en) * 2018-05-29 2022-03-22 Nicolas Charles Sear Textile interlacing jet with smooth yarn channel
CN112708976B (zh) * 2020-12-24 2022-03-29 江苏德力化纤有限公司 一种超细旦异形涤纶丝的制备方法
BR102021011444A2 (pt) 2021-06-11 2022-12-27 Antonio Herminio Marin Processo de produção de fios mistos biodegradáveis duráveis e fios mistos obtidos por meio do referido processo

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261071A (en) † 1965-05-25 1966-07-19 Du Pont Yarn treating jet
CS123402A (fr) * 1965-09-11
US3525134A (en) 1969-02-17 1970-08-25 Du Pont Yarn fluid treating apparatus
US3638291A (en) * 1970-10-01 1972-02-01 Du Pont Yarn-treating jet
US3751767A (en) 1971-01-28 1973-08-14 Kendall & Co Process for the formation of fibrous webs of staple fiber from continuous textile filaments
US3754694A (en) 1972-01-06 1973-08-28 Metallgesellschaft Ag Fluid adjusting means
US3822538A (en) * 1973-10-31 1974-07-09 Fiber Industries Inc Yarn splicing apparatus
US4004329A (en) * 1973-12-05 1977-01-25 Burlington Industries, Inc. Yarn interlacing air jet
US4040154A (en) 1974-12-17 1977-08-09 Rohm And Haas Company Jet texturing process and apparatus
AU1239076A (en) * 1975-04-01 1977-09-29 Du Pont Direct spinning process
JPS5212362A (en) * 1975-07-18 1977-01-29 Toray Industries Fluid treatment apparatus
US4157605A (en) 1975-07-24 1979-06-12 E. I. Du Pont De Nemours And Company Fluid jet texturing apparatus
US4011640A (en) * 1975-10-20 1977-03-15 Milliken Research Corporation Yarn entanglement nozzle
GB1557007A (en) 1976-10-22 1979-12-05 Heating Elements Ltd Yarn heaters
US4074511A (en) * 1976-12-30 1978-02-21 Champion International Corporation Self twist yarn strand system
US4142279A (en) 1977-08-03 1979-03-06 Monsanto Company Apparatus for treating a tow of filaments with a liquid
US4345425A (en) * 1979-02-16 1982-08-24 Toray Industries, Inc. Process for making bulky textured multifilament yarn
DE3070211D1 (en) † 1979-10-02 1985-03-28 Rieter Ag Maschf A thread treating apparatus
EP0123072B1 (fr) † 1980-03-31 1987-09-09 Maschinenfabrik Rieter Ag Tuyère de texturation de fil
EP0046278B1 (fr) 1980-08-18 1984-09-12 Maschinenfabrik Rieter Ag Dispositif pour la fabrication de fils multifilaments entrelacés
CH653383A5 (de) 1982-03-10 1985-12-31 Heberlein & Co Ag Vorrichtung zur texturierung wenigstens eines aus einer mehrzahl von filamenten bestehenden endlosgarns.
EP0128208B1 (fr) 1982-12-18 1987-07-29 B a r m a g AG Chambre de chauffe pour fils continus
US4567720A (en) * 1983-03-02 1986-02-04 Enterprise Machine & Development, Inc. Air jet texturing system
DE3402460A1 (de) 1984-01-25 1985-08-01 W. Schlafhorst & Co, 4050 Mönchengladbach Drallgeber
US4574436A (en) 1984-11-05 1986-03-11 E. I. Du Pont De Nemours And Company Yarn texturing jet
DE3577733C5 (de) † 1984-12-03 2010-12-30 Maschinenfabrik Rieter Ag Garnbehandlungsdüse.
US5040276A (en) * 1986-08-12 1991-08-20 Basf Corporation Continuous high speed method for making a commingled carpet yarn
DE3915691C2 (de) † 1988-05-18 1996-06-20 Barmag Barmer Maschf Verfahren zur Stauchkammertexturierung und Vorrichtung zur Druchführung des Verfahrens
EP0344649B1 (fr) 1988-06-01 1994-01-12 Barmag Ag Procédé et appareil de fabrication d'un fil texturé
DE3823538A1 (de) 1988-07-12 1990-02-01 Davy Mckee Ag Verfahren zur herstellung von pbt-teppichgarn
US5054174A (en) * 1988-12-13 1991-10-08 Barmag Ag Method of producing an air textured yarn
WO1991003586A1 (fr) 1989-09-05 1991-03-21 Heberlein Maschinenfabrik Ag Installation pour la texturisation par soufflage d'au moins un fil multifilament
CH681989A5 (fr) 1990-11-06 1993-06-30 Heberlein & Co Ag
EP0539808B1 (fr) 1991-10-26 1995-01-11 Barmag Ag Dispositif de frisage à boîte de bourrage pour filaments synthétiques
US5325572A (en) * 1992-06-23 1994-07-05 E. I. Du Pont De Nemours And Company Yarn treating jet
CH687086A5 (de) 1993-05-11 1996-09-13 Heberlein & Co Ag Vorrichtung zum Behandeln wenigstens eines laufenden Multifilamentgarns.
GB9323441D0 (en) * 1993-11-13 1994-01-05 Coats Ltd J & P Method for making thread
TW317578B (fr) 1994-03-01 1997-10-11 Heberlein & Co Ag
DE19605675C5 (de) * 1996-02-15 2010-06-17 Oerlikon Heberlein Temco Wattwil Ag Verfahren zum aerodynamischen Texturieren sowie Texturierdüse
DE19644897A1 (de) 1996-10-29 1998-04-30 Vorwerk Co Interholding Staubsauger mit einer Kammer zur Aufnahme eines Staubfilterbeutels
US5857249A (en) * 1998-01-23 1999-01-12 E. I. Du Pont De Nemours And Company Yarn treating jet having a flow control plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7260875B2 (en) 2004-09-10 2007-08-28 Saurer Gmbh & Co. Kg Ceramic nozzle and apparatus for stuffer box crimping a synthetic multifilament yarn

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DE59901629D1 (de) 2002-07-11
KR20010034524A (ko) 2001-04-25
ES2177230T3 (es) 2002-12-01
KR100442957B1 (ko) 2004-08-04
ES2177230T5 (es) 2005-11-16
EP1058745B1 (fr) 2002-02-06
JP3684154B2 (ja) 2005-08-17
EP1060302A1 (fr) 2000-12-20
CN1099479C (zh) 2003-01-22
ES2171072T3 (es) 2002-08-16
RU2175695C1 (ru) 2001-11-10
TW449627B (en) 2001-08-11
CN1292046A (zh) 2001-04-18
US6564438B1 (en) 2003-05-20
RU2208071C2 (ru) 2003-07-10
JP2002506131A (ja) 2002-02-26
EP1058745A1 (fr) 2000-12-13
JP2002506130A (ja) 2002-02-26
US6609278B1 (en) 2003-08-26
TW538153B (en) 2003-06-21
DK1058745T3 (da) 2002-05-27
KR20010041281A (ko) 2001-05-15
EP1060302B1 (fr) 2002-06-05
CN1292048A (zh) 2001-04-18
DE59900828D1 (de) 2002-03-21
ID28238A (id) 2001-05-10
RU2000124934A (ru) 2004-01-20
ID26561A (id) 2001-01-18
CN1158417C (zh) 2004-07-21
EP1060302B2 (fr) 2005-06-08

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