WO2013020866A1 - Dispositif de filage par fusion, extraction, étirage, relâchement et enroulement d'un fil synthétique - Google Patents

Dispositif de filage par fusion, extraction, étirage, relâchement et enroulement d'un fil synthétique Download PDF

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Publication number
WO2013020866A1
WO2013020866A1 PCT/EP2012/065008 EP2012065008W WO2013020866A1 WO 2013020866 A1 WO2013020866 A1 WO 2013020866A1 EP 2012065008 W EP2012065008 W EP 2012065008W WO 2013020866 A1 WO2013020866 A1 WO 2013020866A1
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WO
WIPO (PCT)
Prior art keywords
godets
guide
godet
thread
draw
Prior art date
Application number
PCT/EP2012/065008
Other languages
German (de)
English (en)
Inventor
Klaus Schäfer
Jochen Adler
Original Assignee
Oerlikon Textile Gmbh & Co. Kg
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 Oerlikon Textile Gmbh & Co. Kg filed Critical Oerlikon Textile Gmbh & Co. Kg
Priority to JP2014524334A priority Critical patent/JP6016919B2/ja
Priority to EP12740997.7A priority patent/EP2742173A1/fr
Priority to CN201280038819.6A priority patent/CN103732810B/zh
Publication of WO2013020866A1 publication Critical patent/WO2013020866A1/fr

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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
    • 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
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
    • D01D10/04—Supporting filaments or the like during their treatment
    • D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
    • 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
    • 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
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
    • D02G1/127—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes including drawing or stretching on the same machine
    • 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
    • D02J1/224—Selection or control of the temperature during stretching

Definitions

  • the invention relates to a device for melt spinning, stripping, stretching, relaxing and winding a synthetic thread according to the preamble of claim 1.
  • WO 2002/090633 discloses an apparatus for melt spinning, stripping, drawing, relaxing and winding a synthetic thread, in which the godets used for stripping, drawing and relaxing are operated in pairs as a so-called godet pair whose side by side arranged Leadership coats are repeatedly wrapped by the thread.
  • the guide shells are formed projecting relatively long, so that a high energy consumption for driving and heating the guide shells is required.
  • a second variant of the galette systems customary in the prior art is disclosed, for example, in DE 35 089 55 A.
  • an apparatus for melt spinning, peeling, stretching, relaxing and winding a synthetic thread is disclosed, in which the godets each have simply entwined guide shells.
  • the contact lengths of the thread on the circumference of the guide shells of the godets are each limited to a Detailumschlingung so that the minimum contact lengths required for the heating of the thread can only be achieved by increasing the number of godets.
  • this also increases the control effort for the drives and heaters of the godets as godet system.
  • a variety of draw godets and Relaxiergaletten is required, which have individually adjustable drives and heaters.
  • At least one of Relaxiergaletten has a heated large shell, which is formed larger in diameter than the heated guide shells of the upstream draw godets and / or upstream Relaxiergaletten.
  • the invention is characterized in that during stretching and relaxation of the thread individual Relaxiermatn despite identical input speeds between the godets can be realized. So there is the possibility It is necessary to adjust the speed difference required for relaxation via the heated jacket of the relevant relaxation godet.
  • the godet which precedes the formation of a relaxation stage can advantageously be combined with the drive of the large jacket to form a common shaft drive. In that regard, despite differential speeds between draw godets and Relaxiergaletten the ability to create common drives for multiple godets.
  • the large coat of Relaxiergalette according to an advantageous embodiment of the invention by a factor in the range of 1.01 to 1.10 greater than the guide sheath of the associated draw godet and / or Relaxiergalette.
  • This can be a Relaxiercut produce, which causes a high voltage reduction in the thread.
  • the development of the invention is particularly suitable, in which the large shell of Relaxiergalette in the yarn path directly upstream of a steam chamber. This makes it possible to treat the thread by means of a superheated steam.
  • yarn stores which can be used to bridge larger differential speeds between the relaxation godets can be integrated in the relaxation stage.
  • the yarn coat directly preceded by a thread store the Grossmantel the Relaxiergalette.
  • the temperature of the syn- Thetic thread is an essential parameter to realize the desired physical properties of the thread material.
  • the draw godets and the relaxation godets each have separate heating means for heating their guide shells, which are individually or coupled to one of several heating control units assigned.
  • both individual and collective heating can be performed on the leaders of individual draw godets or relaxation godets.
  • a plurality of heating means of several godets together by one of the control units is controllable. In that regard, an optimized heating control for thermal treatment of the yarn can be formed even with a larger number of draw godets and Relaxiergaletten.
  • the Abzugsgalette, the godets and / or Relaxiergaletten are each driven by an electric left-hand motor or an electric right-hand motor and that a plurality of engine control units are provided with a or simultaneously connected to two electric motors.
  • the godets can be operated as individually controllable single godets or as a galette duo with a constant drive speed for both godets. This can also operate a variety of godets of a godet system with simple Operaumschlingung the thread on the guillotine with a few engine control units.
  • the development of the invention has proved successful, in which a plurality of driven guide godets with unheated guide shells are arranged after the relaxation godets, through which at least at the aftertreatment zones with a preparation device and / or a Verwirbelungsein- device is formed.
  • the thread can be treated within the spinning process with a minimum wetting required only for the spinning process or in a dry state. Only shortly before the winding of the thread is carried out for the subsequent process required additional wetting or turbulence to produce an intensive thread closure.
  • one of the guide godets is assigned to the takeup device, the guide coat of the guide godet being aligned transversely to a winding spindle of the takeup device.
  • one of the godets maintained treatment distance between the threads to a usually larger winding spacing on the take-up.
  • the feeding of the threads takes place essentially by Deflections on guide rollers of the godets and rollers, so that act on each of the threads equal yarn tension.
  • the device according to the invention is particularly suitable for stretching and relaxing a plurality of synthetic threads for textile or technical applications, so that a plurality of threads lying parallel next to one another are guided simultaneously on the guide sheaths of the godets.
  • the invention is thus not limited to the production of only one thread, but is commonly used in practice for the production of a plurality of threads.
  • 10 or 12 threads can be wound simultaneously into coils.
  • Fig. 1 shows schematically a side view of a first embodiment of the device according to the invention
  • FIG. 2 is a schematic front view of the embodiment of FIG. 1.
  • Fig. 3 shows schematically a side view of another embodiment of the device according to the invention
  • Fig. 1 shows the embodiment in a side view and in Fig. 2, the embodiment in a Shown front view. Unless express reference is made to any of the figures, the following description applies to both figures.
  • the embodiment comprises a spinning device 1, a godet system 15 and a take-up device 28 which are arranged one below the other to obtain a substantially vertically oriented yarn path in the production of one or more synthetic threads.
  • the spinning device 1 has a spinning beam 8, which carries a plurality of spinnerets 2 on its underside.
  • two spinnerets 2 are held on the spinning beam, which are each formed as a double nozzle 7.1 and 7.2.
  • Each of the double nozzles 7.1 and 7.2 held on the spinning beam 8 are each coupled via two separate melt lines to a multiple pump 5.
  • the multiple pump 5 is preferably designed as a planetary gear, wherein each double nozzle 7.1, 7.2 are assigned two separate planetary gear sets.
  • the multiple pump 5 is driven by a pump drive 6.
  • the supply of a polymer melt takes place here by a melt inlet 4, which is coupled to the multiple pump 5.
  • a cooling device 3 which has a blast chamber 9 which is connected to an air conditioning device, not shown here.
  • a plurality of cooling cylinders 10.1 and 10.2 are arranged, which are associated with the spinnerets 2.
  • the cooling cylinders 10.1 and 10.2 each have a gas-permeable cylinder wall, so that a cooling medium introduced into the blowing chamber 9 penetrates uniformly into the interior of the cooling cylinders 10.1 and 10.2.
  • each of the cooling cylinders 10. 1 and 10. 2 has a partition wall 11 in the middle region, through which two separate cooling zones in the cooling cylinders 10. 1 and 10.2 are formed.
  • each of the cooling zones can both lead and cool separately by one of the double nozzles 7.1 and 7.2 extruded filament bundles.
  • the design of the blow chamber 9 and the cooling cylinder 10.1 and 10.2 is exemplary. In principle, it is also possible to form the blow chamber 9 through an upper and a lower chamber, which are connected to each other via a perforated plate. Here, both chambers of the blowing chamber are penetrated by a cooling cylinder having a gas-permeable wall in the upper chamber and a closed wall in the lower chamber. The connection with the air conditioning device is advantageously carried out via the lower chamber of the blow chamber.
  • cooling cylinders 10.1 and 10.2 by a transverse to the spinnerets 2 aligned blowing wall, so that a transversely directed cooling air flow can be generated.
  • the cooling cylinders 10. 1 and 10. 2 open into a cooling shaft 12, in which the threads are guided for further cooling.
  • each of the extruded synthetic threads is formed by a plurality of filament strands, at the outlet of the cooling device 3, a merging of the filaments per thread.
  • several Sammelf are aden investigating 13 provided.
  • a comb thread guide 14 is arranged to bring the threads together at the smallest possible thread spacing.
  • the cooling shaft 12 is used to deflect the threads out of a spinning division and to guide them to a treatment distance required for the subsequent treatment.
  • the treatment distance between adjacent threads is in the range of 4 to 8 mm.
  • the godet system 15 with a plurality of godets is arranged below the spinning device 1.
  • the godet system 15 consists of a first withdrawal godet 16, which has a non-heated guide casing 16.1.
  • the guide shell 16.1 of the withdrawal godet 16 is driven by an electric left-hand drive motor 16.2.
  • the Abzugsgalette 16 are arranged downstream of several draw godets to form an S-shaped yarn path.
  • the godet system 15 has three draw godets 17, 18 and 19.
  • the extension galette 17 consists of a guide casing 17.1, a right-turn motor 17.2 and a heating means 17.3. Accordingly, the draw godet of the guide casing 18.1, the left-hand drive motor 18.2 and the heating means 18.3 assigned.
  • the draw godet 19 has the guide casing 19.1, the clockwise motor 19.2 and the heating means 19.3.
  • the heated guide shells 17.1, 18.1 and 19.1 are identical in diameter.
  • the last draw godet 19 are followed by several relaxation godets 20 and 21.
  • the Relaxiergalette 20 has a guide casing 20.1, a left-hand drive motor 20.2 and a heating means 20.3.
  • the downstream Relaxiergalette 21 consists of a large casing 21.1, a clockwise motor 21.2 and a heating means 21.3.
  • a plurality of heating control devices and engine control devices are provided to produce the respective surface temperatures at the draw godets and relaxation godets as well as the respective differential speeds in the draw stages and relaxation stages.
  • some godets of the godet system 15 are used as a pair of godets with the same drive speeds and some godets as single-line stands with an individual setting option. exaggerated.
  • the withdrawal godet 16 and the first draw godet 17 are assigned a common engine control unit 23.1.
  • the engine control unit 23.1 is connected to the anti-clockwise rotation motor 16.2 (not illustrated here) of the withdrawal godet 16 and to the right-hand rotation motor 17.2 of the draw godet 17. Since the guide casing 16.1 of the withdrawal godet 16 is smaller in diameter than the heated guide casing 17.1 of the draw godet 17 have a different number of Polpa- ren to compensate for the difference in diameter of Linkskiauf motor 16.2 and 17c. Thus, the diameter ratio between the guide casing 16.1 and the guide casing 17.1 is selected according to the pole pair ratio of the electric motors 16.2 and 17.2.
  • Such a pair of godets is known for example from WO 2004/001106 AI, so that reference is made at this point to the cited document and this no further explanation takes place.
  • the draw godets 18 and 19 are assigned separate engine control units 23.2 and 23.3.
  • the left-hand drive motor 18.2 of the draw godet 18 and the right-hand drive motor 19.2 of the draw godet 19 are coupled to the engine control unit 23.2 and 23.3.
  • the downstream Relaxiergaletten 20 and 21 are controlled as a pair of godets by another engine control unit 23.4.
  • the left-hand drive motor 20.2 and the right-hand drive motor 21.2 are coupled to the engine control unit 23.4.
  • the guide casing 20.1 of the first relaxation godet 20 and the large casing 21.1 of the downstream relaxation godet 21 are operated at the same drive speeds, so that a differential speed between the two relaxation godets 20 and 21 required for shrinkage treatment is formed solely by the larger diameter of the large casing 21.1.
  • the large shell 21.1 of the Relaxiergalette 21 has with respect to the guide sheath 20.1 of the Relaxiergalette 20 an NEN larger diameter, which is increased by a factor of 1.01 to 1.10.
  • the temperature of the guide shells of the godets is made by several heating control units 22.1 to 22.4.
  • the heating means 17.3, 18.3 and 19.3 of the draw godets 17, 18 and 19 are each assigned separate heating control units 22.1 to 22.3.
  • 15 different temperatures for stretching and relaxing on the godets can be set on the godet system.
  • a steam chamber 41 is shown schematically in dashed lines.
  • a plurality of guide godets 24 and 25 are arranged, through which an aftertreatment zone is formed and through which a distribution of the threads takes place on the winding positions of the winding device 28.
  • the guide godets 24 and 25 are arranged for this purpose on a godet carrier 40, which is supported on a machine frame 37 of the winding device 28.
  • Each of the guide godets 24 and 25 each have an unheated guide casing 24.1 and 25.1, which are driven in opposite directions by a left-hand drive motor 24.2 and a right-hand drive motor 25.2.
  • a preparation device 26 is arranged in a post-treatment zone formed between the relaxation godet 21 and the guide godet 24 in order to carry out a wetting of the threads.
  • a swirler 27 is provided by which each of the strands is individually swirled to produce an intense threadline between the filament strands of the thread.
  • the guide godets 24 and 25, with their guide sheaths 24. 1 and 25. 1, are arranged transversely to a winding spindle 30. 1 of the winding device 28, which are formed in parallel several winding points 29. 1 to 29.
  • the guide godet 25 is arranged on the godet carrier 40 laterally next to the winding stations 29.1 to 29.4 of the takeup device 28.
  • the threads which are identified at this point by the reference numeral 33, are wound into a respective coil 32.
  • the winding points 29.1 to 29.4 are identical and each have a deflection roller 34 and a traversing unit 35.
  • the bobbins 32 are wound simultaneously on the winding spindle 30. 1 or on another winding spindle 30. 2 held on a winding turret 31.
  • the winding spindles 30.1 and 30.2 can be alternately guided by rotation of the winding turret 31 in an operating range and a change area.
  • a pressure roller 36 is provided which rests on the circumference of the coil 32.
  • the pressure roller 36 is movably held in the machine frame 37 for this purpose.
  • the drives of the winding device 28 are not shown here, since such automatic winding devices are well known in the art.
  • the electric motors 24.2 and 25.2 of the guide godets 24 and 25 advantageously form a control unit, which together be supplied and controlled by a not shown here engine control unit.
  • FIGS. 1 and 2 for melt spinning, stripping, drawing, relaxing and winding a plurality of threads, four threads are simultaneously produced side by side in parallel.
  • the number of threads is exemplary.
  • the device is suitable for producing one or a plurality of threads simultaneously.
  • the yarn path of the threads is shown schematically in FIGS. 1 and 2.
  • a plurality of fine filament strands are extruded from a polymer melt through the double nozzles 7.1 and 7.2, which form the four multifilament yarns 33 after cooling by combining.
  • the merging takes place without wetting the threads, so that they are withdrawn substantially dry from the spinning device 1.
  • the threads 33 are pulled off as a group of threads through the withdrawal godet 16 and guided to the following draw godets 17, 18 and 19.
  • the respective guide shells 17.1, 18.1 and 19.1 are operated at a differential speed, so that at least two draw steps form to stretch the threads 33.
  • the surface temperature of the guide shells 17.1, 18.1 and 19.1 are generated by the associated heating means 17.3, 18.3 and 19.3.
  • a relaxation is carried out on the threads 33 by the downstream relaxation godets 20 and 21 in order to initiate a shrinkage at the threads 33. Due to the diameter ratio between the guide casing 20.1 of the first relaxation godet 20 and the large casing 21.1 of the second relaxation godet 21, a given speed difference at the same drive speed, which allows a reduction of stresses in the threads 33.
  • the threads are prepared by the preparation device 26 and swirled in the swirling device 27. Thereafter, the winding of the threads takes place in each case a coil 32nd
  • the embodiment according to FIGS. 1 and 2 is particularly suitable for producing low-shrinkage textile textile threads.
  • the number of godets used in the godet system 15 is exemplary in this case.
  • only one of the relaxation godets 17, 18 and 19 could be arranged downstream of the godets.
  • the downstream relaxation godet it would be possible for the downstream relaxation godet to be executed with a large jacket, so that a speed difference over a diameter jump of the guide jackets 19.1 and 20.1 is achieved between the last draw godet 19 and the relaxation godet 20.
  • Such an alternative device would have the advantage that the last draw godet 19 and relaxation godet 20 would be controllable as a godet duo by an engine controller.
  • FIG. 3 is substantially identical to the embodiment of FIGS. 1 and 2, so that at this point only the differences will be explained and otherwise reference is made to the above description.
  • the spinning device is designed with a plurality of spinnerets 2, which are connected to the bottom side of a spider 8 are held.
  • the spinnerets 2 are easily formed in this embodiment and produce on a nozzle plate a plurality of filament strands, which are brought together after cooling to a thread per spinneret 2.
  • the cooling device 3 of the spinning device 1 is designed in this embodiment as a cross-flow blowing, in which laterally next to the cooling shaft 12 a blower wall 43 is held, which is connected to a blow chamber 9.
  • the merging of the filament strands of the threads is carried out in each case via a Sammelf aden concerned 13 and a Kammfadenworking 14.
  • the thread is already before withdrawal wetting by a first preparation stage 26.1 a preparation device 26th
  • the godet system 15, which is arranged between the spinning device 1 and the take-up device 28, is essentially identical to the aforementioned godet system, with the total of five draw godets and three relaxation godets being provided.
  • the godet system has the additional draw godets 38 and 44 as well as the additional relief galette 39.
  • the draw godets 38 and 44 are identical to the draw godets 17, 18 and 19, so that no further explanation is given here.
  • the Relaxiergalette 39 is identical to the Relaxiergalette 20, so that the structure of the aforementioned Be writings to Figures 1 and 2 results.
  • the illustration of the engine control units has been dispensed with, since the godets 16 and 17 as well as the relaxation godets 21 and 20 are each jointly controlled as a galette duo by one of several engine control units.
  • the remaining draw godets 18, 19, 38 and 44 are preferably as single godets operated individual engine control units.
  • the Relaxiergalette 39 is controlled by a single engine control unit.
  • the godets 16 to 21 associated electric motors are also alternately designed as anti-clockwise and clockwise motors to ensure an S-shaped or Z-shaped yarn path.
  • the heating means For controlling the heating means a total of four heating control devices are provided, which are each associated with two adjacent heating means. Thus, the heating means of the godets 17 and 18, the godets 19 and 38, the godets 44 and 39 and the godets 20 and 21 are each controlled jointly by one of the heating control units 22.1 to 22.4.
  • a yarn store 42 is arranged in the embodiment shown in FIG.
  • Such a thread store is known for example from WO 2002/090633 AI, so that at this point no detailed explanation and reference is made to the cited document.
  • the thread is first led into a chamber at the end of the relaxation godet 20, where it is compressed into loops and bends.
  • the supply into the chamber by means of a heated fluid, so that a thermal treatment for the relaxation of the thread is executable.
  • the thread is drawn out of the chamber via the relaxation godet 21 and fed to the take-up device 28.
  • the aftertreatment is carried out by a further preparation station 26. 2 and a swirling device 27.
  • a fluid application required for further processing is applied to the thread.
  • the following take-up device 28 with the associated guide godets 24 and 25 is identical to the embodiment of FIGS. 1 and 2 executed and requires no further explanation.
  • the illustrated in Fig. 3 embodiment of the device according to the invention is particularly suitable for the production of technical threads.
  • the number of draw godets and relaxation godets used in the godet system is exemplary.
  • the arrangement of the Relaxier galette 21 with the large casing 21.1 at the end of Relaxierzone exemplary.
  • the Relaxiergalette 39 could also be formed with a large casing, which has a larger diameter than the upstream draw godet 44.
  • the combination of heating medium and drives for supply and control with a control unit is arbitrary. In this case, essentially the formation of the stretching stages and relaxation stages is decisive in order to achieve the physical properties required for the production of a certain type of thread.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

L'invention concerne un dispositif de filage par fusion, extraction, étirage, relâchement et enroulement d'un fil synthétique. Le dispositif présente un dispositif de filage, un système de galettes ainsi qu'un système d'enroulement, le système de galettes contenant au moins une galette d'extraction entraînée, plusieurs galettes d'étirage entraînées et plusieurs galettes de relâchement entraînées qui sont disposées les unes derrière les autres par rapport à une progression du fil et guident le fil avec une boucle de fil d'au maximum 270° sur leur enveloppe de guidage, l'enveloppe de guidage des galettes étant conçues chauffées ou non chauffées. Pour réduire la complexité de commande de la pluralité des galettes du système de galettes, au moins une des galettes de relâchement présente, selon l'invention, une grande enveloppe chauffée dont le diamètre est plus grand que ceux des enveloppes de guidage chauffées précédentes des galettes d'étirage et/ou de relâchement en amont.
PCT/EP2012/065008 2011-08-08 2012-08-01 Dispositif de filage par fusion, extraction, étirage, relâchement et enroulement d'un fil synthétique WO2013020866A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014524334A JP6016919B2 (ja) 2011-08-08 2012-08-01 合成糸を溶融紡糸し、引出し、延伸し、緩和し、巻取る装置
EP12740997.7A EP2742173A1 (fr) 2011-08-08 2012-08-01 Dispositif de filage par fusion, extraction, étirage, relâchement et enroulement d'un fil synthétique
CN201280038819.6A CN103732810B (zh) 2011-08-08 2012-08-01 用于熔融纺丝、排出、牵伸、松弛和卷绕合成丝线的装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011109784.1 2011-08-08
DE102011109784A DE102011109784A1 (de) 2011-08-08 2011-08-08 Vorrichtung zum Schmelzspinnen, Abziehen, Verstrecken, Relaxieren und Aufwickeln eines synthetischen Fadens

Publications (1)

Publication Number Publication Date
WO2013020866A1 true WO2013020866A1 (fr) 2013-02-14

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EP (1) EP2742173A1 (fr)
JP (1) JP6016919B2 (fr)
CN (1) CN103732810B (fr)
DE (1) DE102011109784A1 (fr)
WO (1) WO2013020866A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014127981A1 (fr) * 2013-02-21 2014-08-28 Oerlikon Textile Gmbh & Co. Kg Procédé et dispositif de filage à chaud et d'étirage de plusieurs fils multifilaires
WO2015049312A1 (fr) * 2013-10-02 2015-04-09 Oerlikon Textile Gmbh & Co. Kg Procédé et dispositif permettant de produire des fils synthétiques complètement étirés
WO2015185245A1 (fr) 2014-06-07 2015-12-10 Oerlikon Textile Gmbh & Co. Kg Procédé et dispositif de traction et d'étirement d'une pluralité de fils venant d'être filés
WO2016005063A1 (fr) * 2014-07-08 2016-01-14 Oerlikon Textile Gmbh & Co. Kg Procédé et dispositif de production de fils synthétiques complètement étirés
DE102014015864A1 (de) 2014-10-25 2016-04-28 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zur Herstellung eines multifilen Fadens
JP2016531216A (ja) * 2013-08-22 2016-10-06 エーリコン テクスティル ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトＯｅｒｌｉｋｏｎ Ｔｅｘｔｉｌｅ ＧｍｂＨ ＆ Ｃｏ． ＫＧ 複数の合成糸を製造する装置
CN107208316A (zh) * 2015-01-08 2017-09-26 欧瑞康纺织有限及两合公司 用于拉伸大量熔纺的纤维条子的方法和设备
DE102021000550A1 (de) 2021-02-03 2022-08-04 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Schmelzspinnen, Verstrecken und Relaxieren von synthetischen Fäden sowie Vorrichtung zur Durchführung des Verfahrens
CN115161786A (zh) * 2022-07-19 2022-10-11 闽江学院 一种用于拉伸变形丝的上下调节拉伸装置及其拉伸方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014007454A1 (de) * 2014-05-21 2015-11-26 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Abziehen und Verstecken einer synthetischen Fadenschar
DE102014012145A1 (de) * 2014-08-14 2016-03-03 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Abziehen und Verstrecken mehrerer Fäden
JP6763744B2 (ja) * 2015-10-30 2020-09-30 Ｔｍｔマシナリー株式会社 紡糸巻取設備
DE102015016800A1 (de) 2015-12-23 2017-06-29 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Schmelzspinnen, Abziehen, Verstrecken, Relaxieren und Aufwickeln eines synthetischen Fadens für technische Anwendungszwecke und eine zugehörige Vorrichtung
CN107460555B (zh) * 2017-06-29 2019-11-15 石连娥 一种复合纤维加工后续生产设备装置
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DE102018008716A1 (de) * 2018-11-07 2020-05-07 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zum Aufwickeln eines multifilen Fadens
DE102020006542A1 (de) * 2020-10-24 2022-04-28 Oerlikon Textile Gmbh & Co. Kg Verfahren zur Drehzahlregelung von Galetten und Vorrichtung zum Führen, Verstrecken und / oder Relaxieren von Fäden

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237187A (en) * 1979-02-26 1980-12-02 Allied Chemical Corporation Highly oriented, partially drawn, untwisted, compact poly(ε-caproamide) yarn
DE3508955A1 (de) 1985-03-13 1986-09-25 Davy McKee AG, 6000 Frankfurt Verfahren zum schnellspinnstrecken synthetischer garne
WO2002090633A2 (fr) 2001-05-05 2002-11-14 Barmag Ag Procede et dispositif pour produire un fil lisse a faible retrait
WO2004001106A1 (fr) 2002-06-19 2003-12-31 Saurer Gmbh & Co. Kg Dispositif pour guider, traiter ou transporter au moins un fil
DE102008039378A1 (de) * 2008-08-22 2010-02-25 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Abziehen und Verstrecken eines multifilen Fadens beim Schmelzspinnen sowie eine Vorrichtung zur Durchführung des Verfahrens
WO2011009498A1 (fr) * 2009-07-24 2011-01-27 Oerlikon Textile Gmbh & Co. Kg Procédé de filage à l'état fondu, d'étirage et de déroulement d'un filé multifilament, et procédé d'exécution du procédé

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59187611A (ja) * 1983-04-04 1984-10-24 Touyoubou Pet Koode Kk 多目的に使用可能な合成繊維の紡糸延伸装置
KR20020091242A (ko) * 2001-02-26 2002-12-05 도레이 가부시끼가이샤 합성섬유의 제조방법 및 사조 트래버스 장치
JP5669385B2 (ja) * 2009-12-11 2015-02-12 Ｔｍｔマシナリー株式会社 紡糸巻取設備

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237187A (en) * 1979-02-26 1980-12-02 Allied Chemical Corporation Highly oriented, partially drawn, untwisted, compact poly(ε-caproamide) yarn
DE3508955A1 (de) 1985-03-13 1986-09-25 Davy McKee AG, 6000 Frankfurt Verfahren zum schnellspinnstrecken synthetischer garne
WO2002090633A2 (fr) 2001-05-05 2002-11-14 Barmag Ag Procede et dispositif pour produire un fil lisse a faible retrait
WO2004001106A1 (fr) 2002-06-19 2003-12-31 Saurer Gmbh & Co. Kg Dispositif pour guider, traiter ou transporter au moins un fil
DE102008039378A1 (de) * 2008-08-22 2010-02-25 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Abziehen und Verstrecken eines multifilen Fadens beim Schmelzspinnen sowie eine Vorrichtung zur Durchführung des Verfahrens
WO2011009498A1 (fr) * 2009-07-24 2011-01-27 Oerlikon Textile Gmbh & Co. Kg Procédé de filage à l'état fondu, d'étirage et de déroulement d'un filé multifilament, et procédé d'exécution du procédé

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016511334A (ja) * 2013-02-21 2016-04-14 エーリコン テクスティル ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトＯｅｒｌｉｋｏｎ Ｔｅｘｔｉｌｅ ＧｍｂＨ ＆ Ｃｏ． ＫＧ 複数のマルチフィラメント糸を溶融紡糸しかつ延伸する方法並びに装置
WO2014127981A1 (fr) * 2013-02-21 2014-08-28 Oerlikon Textile Gmbh & Co. Kg Procédé et dispositif de filage à chaud et d'étirage de plusieurs fils multifilaires
CN105102699A (zh) * 2013-02-21 2015-11-25 欧瑞康纺织有限及两合公司 用于多根复丝线的熔融纺丝及牵伸的方法和装置
JP2016531216A (ja) * 2013-08-22 2016-10-06 エーリコン テクスティル ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトＯｅｒｌｉｋｏｎ Ｔｅｘｔｉｌｅ ＧｍｂＨ ＆ Ｃｏ． ＫＧ 複数の合成糸を製造する装置
CN105593416B (zh) * 2013-10-02 2020-08-18 欧瑞康纺织有限及两合公司 制造全牵伸合成纱线的方法和装置
WO2015049312A1 (fr) * 2013-10-02 2015-04-09 Oerlikon Textile Gmbh & Co. Kg Procédé et dispositif permettant de produire des fils synthétiques complètement étirés
CN105593416A (zh) * 2013-10-02 2016-05-18 欧瑞康纺织有限及两合公司 制造全牵伸合成纱线的方法和装置
JP2016532013A (ja) * 2013-10-02 2016-10-13 エーリコン テクスティル ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフトＯｅｒｌｉｋｏｎ Ｔｅｘｔｉｌｅ ＧｍｂＨ ＆ Ｃｏ． ＫＧ 完全延伸された合成糸を製造する方法及び装置
WO2015185245A1 (fr) 2014-06-07 2015-12-10 Oerlikon Textile Gmbh & Co. Kg Procédé et dispositif de traction et d'étirement d'une pluralité de fils venant d'être filés
CN106488999A (zh) * 2014-07-08 2017-03-08 欧瑞康纺织有限及两合公司 用于生产合成全牵伸丝的方法和设备
WO2016005063A1 (fr) * 2014-07-08 2016-01-14 Oerlikon Textile Gmbh & Co. Kg Procédé et dispositif de production de fils synthétiques complètement étirés
DE102014015864A1 (de) 2014-10-25 2016-04-28 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zur Herstellung eines multifilen Fadens
CN107208316A (zh) * 2015-01-08 2017-09-26 欧瑞康纺织有限及两合公司 用于拉伸大量熔纺的纤维条子的方法和设备
CN107208316B (zh) * 2015-01-08 2021-01-08 欧瑞康纺织有限及两合公司 用于拉伸大量熔纺的纤维条子的方法和设备
DE102021000550A1 (de) 2021-02-03 2022-08-04 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Schmelzspinnen, Verstrecken und Relaxieren von synthetischen Fäden sowie Vorrichtung zur Durchführung des Verfahrens
WO2022167427A1 (fr) 2021-02-03 2022-08-11 Oerlikon Textile Gmbh & Co. Kg Processus de filage à l'état fondu, d'étirage et de relâchement de fils synthétiques et appareil pour la mise en œuvre du processus
CN115161786A (zh) * 2022-07-19 2022-10-11 闽江学院 一种用于拉伸变形丝的上下调节拉伸装置及其拉伸方法
CN115161786B (zh) * 2022-07-19 2024-03-29 闽江学院 一种用于拉伸变形丝的上下调节拉伸装置及其拉伸方法

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JP6016919B2 (ja) 2016-10-26
CN103732810B (zh) 2016-08-31

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