WO2015049316A1 - Dispositif de tirage et bobinage d'une nappe de fils - Google Patents

Dispositif de tirage et bobinage d'une nappe de fils Download PDF

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Publication number
WO2015049316A1
WO2015049316A1 PCT/EP2014/071088 EP2014071088W WO2015049316A1 WO 2015049316 A1 WO2015049316 A1 WO 2015049316A1 EP 2014071088 W EP2014071088 W EP 2014071088W WO 2015049316 A1 WO2015049316 A1 WO 2015049316A1
Authority
WO
WIPO (PCT)
Prior art keywords
godet
godets
winding
temperature
temperature chamber
Prior art date
Application number
PCT/EP2014/071088
Other languages
German (de)
English (en)
Inventor
Philip JUNGBECKER
Dieter Wiemer
Klaus Schäfer
Ulrich Enders
Hansjörg MEISE
Detlev Schulz
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
Priority claimed from DE201310016426 external-priority patent/DE102013016426A1/de
Application filed by Oerlikon Textile Gmbh & Co. Kg filed Critical Oerlikon Textile Gmbh & Co. Kg
Priority to DE112014004570.5T priority Critical patent/DE112014004570A5/de
Priority to JP2016519834A priority patent/JP6478985B2/ja
Priority to CN201480054120.8A priority patent/CN105658854B/zh
Publication of WO2015049316A1 publication Critical patent/WO2015049316A1/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/86—Arrangements for taking-up waste material before or after winding or depositing
    • B65H54/88—Arrangements for taking-up waste material before or after winding or depositing by means of pneumatic arrangements, e.g. suction guns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/003—Arrangements for threading or unthreading the guide
    • 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
    • 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
    • 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
    • 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
    • D02J13/005—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass by contact with at least one rotating roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • B65H2701/313—Synthetic polymer threads
    • B65H2701/3132—Synthetic polymer threads extruded from spinnerets

Definitions

  • the invention relates to a device for drawing off and winding up a yarn sheet in a melt spinning process according to the preamble of claim 1.
  • Such a device is known for example from DE 10 2011 014 647 AI.
  • the godet system is arranged on a godet module, which is held directly by a machine frame above a winding machine.
  • the godet module and the winding machine each have a control panel, which are arranged on an operating side and can be operated by an operator from an operating gear out.
  • the godet system has a plurality of heated and unheated godets, which are cantilevered to a support wall.
  • the number and type of godets is essentially dependent on the respective manufacturing process. So it's all commonly known that several godets for drawing and subsequent relaxation are required to produce a fully drawn thread. The required boundary conditions of the treatment stages are to be observed.
  • a device for treating threads in which the godets of the godet system are arranged in a common treatment chamber.
  • a processing device downstream of the godet system for preparing the threads is arranged separately from the godets in an adjacent treatment chamber.
  • the godets must generate different thermal conditions in order to be able to carry out stretching and subsequent relaxation on the threads.
  • the godet shells of the godets are heated with different surface temperatures. Due to the common environment of the godets, in particular the tempering of the threads via the godet sheaths is to be kept as close as possible within narrow tolerance ranges so as not to obtain any overarching treatment effects.
  • Another object of the invention is to provide an operator-friendly environment for performing all operator actions. This object is achieved in that the godets are arranged insulated from each other on the support wall with a high-temperature godet casing and the godets with a low-temperature godet casing.
  • additional isolation between the godets can be used to advantage in order to produce appropriate ambient temperatures for thermal treatment for stretching and for relaxation.
  • the high-tem- supported godets advantageous from an operating environment of intensive operation s operations out hold.
  • the insulation between the high temperature chamber and the low temperature chamber can be interrupted only by at least one or more Faden builtlas openings.
  • the development of the invention is preferably carried out in which the low-temperature chamber is divided within the godet box into a hot zone and a cold zone, wherein in the cold zone at least one treatment device is arranged.
  • the low-temperature chamber is divided within the godet box into a hot zone and a cold zone, wherein in the cold zone at least one treatment device is arranged.
  • control of the godets and the control of the winding machine is preferably carried out with the aid of a control panel, which is associated with an operating side and can be operated out of an operating gear out.
  • control panel is arranged laterally next to the low-temperature chamber of the godet box, so that an undesired thermal load on the control electronics is avoided.
  • a yarn inlet device is formed on the godet module in the vicinity of the control panel for controlling the godets.
  • the yarn inlet device has at least one movable multifilament yarn guide, a cutting device on the suction device.
  • a cutting device on the suction device.
  • the yarn inlet device is preferably held on the support wall of the godet module, wherein the control panel for controlling the godets is formed transversely to the support wall on the godet module.
  • both the thread inlet devices and the control panel for controlling the galette are operated directly from the operating gear out.
  • the development of the invention is preferably carried out, in which the godets of the godet module are assigned two mirror-symmetrically arranged winding machines.
  • the projecting length of the winding spindle can be limited despite a high number of threads.
  • FIG. 2 is a schematic side view of the embodiment of FIG. 1.
  • FIG. 3 schematically shows a front view of the godet module of the exemplary embodiment from FIG. 1
  • FIG. 4 is a schematic side view of the godet module of the embodiment of FIG. 2
  • Fig. 5 shows schematically a side view of another embodiment of the device according to the invention
  • FIGS. 1 and 2 schematically show a first embodiment of the device according to the invention for winding a plurality of threads.
  • Fig. 1 the embodiment shown in a front view.
  • Fig. 2 shows schematically a side view.
  • the following description applies to all figures, insofar as no explicit reference is made to one of the figures.
  • the device according to the invention for drawing off and winding up a group of synthetic threads has a godet module 16 and two winding machines 1.1 and 1.2 associated with the godet module 16.
  • the winding machines 1.1 and 1.2 are identical in construction and face each other in mirror symmetry. In that regard, the structure of the winding machines 1.1 and 1.2 is explained only on one of the winding machines 1.1.
  • the winding machine 1.1 has a winding turret 3.
  • the winding revolver 3 is rotatably mounted in a machine frame 13 and driven by a turret drive 6.
  • the winding turret 3 carries a first winding spindle 4 and a second winding spindle 5 arranged offset by 180 °.
  • the winding spindles 4 and 5 are alternately pivoted by the winding turret 3 from an operating region into an alternating region or vice versa for the continuous winding of the yarns.
  • the winding spindles 4 and 5 are designed to be driven independently of each other, wherein the winding spindle 4 are driven by the spindle drive 7 and the winding spindle 5 by the spindle drive 8.
  • the winding spindles 4 of the winding machines 1.1 and 1.2 are each shown in an operating region in order to wind the associated yarn sheets 2.1 and 2.2 into a plurality of spools 11.
  • the second winding spindles 5 are held in the change region, wherein the coils 11 have already been emptied by empty tubes 12.
  • the winding spindles 4 and 5 are assigned a pressure roller 9, which rests against the surface of the coils 11 during the winding of the threads.
  • the pressure roller 9 is rotatably held on a roller carrier 10, wherein the roller carrier 10 is designed to be movable on the machine frame 13.
  • the winding machine 1.1 has four winding points 33, so that the yarn sheet 2.1 comprises four individual threads each.
  • the number of winding stations 33 per winder 1.1 and 1.2, which determines the number of threads per yarn sheet, is exemplary.
  • a plurality of winding points 33 may be formed parallel to one another on a winding spindle.
  • ten, twelve or even more threads can be wound in parallel by means of a winding spindle to coils.
  • each take-up machine 1.1 and 1.2 has a separate control device, which is identified in FIG. 2 by the reference numeral 17.
  • the control device 17 can also have control devices for controlling godet motors of an upstream godet system 21.
  • the control device 17 is coupled to a control panel 20.1 and 20.2 of the winding machines 1.1 and 1.2.
  • a support frame 24 is provided between the winding machines 1.1 and 1.2 and the godet module 16, on which the godet module 16 is held immediately above the winding machines 1.1 and 1.2.
  • FIG. 3 schematically shows a front view of the godet module 16 of the exemplary embodiment from FIG. 1
  • FIG. 4 shows a schematic side view of the godet module 16 of the exemplary embodiment from FIG. 2.
  • FIGS. 1 to 4 the following description applies to FIGS. 1 to 4.
  • the godet module 16 carries a godet system 21 with a plurality of godets, which are arranged on a support wall 17. At a front side of the support wall 17 a plurality of heated galette coats of the godets 22 and a plurality of cold galette coats of the godets 23 are cantilevered, wherein on the back of the support wall 17 a plurality of godet motors 25 for driving the godet coats of the godets 22 and 23 are arranged.
  • the godet module 16 has a separation between the thread-guiding parts and the drives of the godets 22 and 23.
  • the control of the godets 22 and 23 via a control panel 19 which is arranged on an end face of the support wall 17.
  • the heated galette coats of the godets 22 are arranged within a godet box 28.
  • the godet box 28, which is shown in Fig. 4 without a door on the front side of the godets 22, for this purpose has an upper high-temperature chamber 34 and a lower low temper aturhunt 35, which are formed on the front side of the support wall 17.
  • the high-temperature godet shells 22.2, 22.3 and 22.4 of the heated godets 22 are arranged in an upper half of the godet module 16.
  • the low-temperature chamber 35 underneath is divided in this embodiment into a hot zone 38.1 and into a cold zone 38.2.
  • a low-temperature godet jacket 22.1 of another heated godet 22 is arranged in the warm zone 38.1.
  • the godet box 28 has a thread inlet opening 36.1 and a thread outlet opening 36.2.
  • the low-temperature chamber 35 is connected via several Faden barnlas openings 39.1 and 39.2 with the high-temperature chamber 34.
  • the thread inlet opening 36.1 and the thread outlet opening 36.2 are each formed in the lower low-temperature chamber 35.
  • the heated godets 22 in the low-temperature chamber 35 and the high-temperature chamber 34 are used for Ver stretching and relaxation of the threads.
  • a draw zone is formed between the low-temperature godet shells 22.1 and the high-temperature godet sheath 22.2.
  • the following godet shells 22.3 and 22.4 form one Aftertreatment zone at which the group of threads is guided on the high-temperature godet sheaths.
  • a higher temperature level is established in the high-temperature chamber 34 in the environment, which is isolated by the chamber walls from the environment in the low-temperature chamber 35.
  • the heated godet jacket 22.1 in the low-temperature chamber 35 is usually heated to a significantly lower surface temperature for heating the group of threads.
  • the surface temperature of the low temperature godet jacket 22.1 is in the range of 40 ° C to 150 ° C.
  • the high-temperature godet shells 22.2 to 22.4 have a higher temperature level.
  • the surface temperatures of the high temperature godet shells 22.2 to 22.4 are in the range of 120 ° C to 250 ° C.
  • a further unheated galette 23 and an additional treatment device are arranged in the cold zone 38.2 of the low-temperature chamber 35.
  • the treatment device is formed by a preparation device 26 and a swirling device 27.
  • the godet box 28 is closed by a door 40, so that the high-temperature chamber 34 and the low-temperature chamber 35 are shielded from the environment.
  • the door 40 is shown only in FIG.
  • a thread inlet device 18 is formed on the godet module 16 in the immediate vicinity of the control panel 19.
  • the thread inlet device 18 has a movable multifilament yarn guide 29, a deflecting yarn guide 32, a cutting device 31 and a cutter.
  • Suction device 30, which are arranged on the front side of the support wall 17.
  • the yarn inlet device 18 is arranged laterally next to the godet box 28 in the region of the low-temperature chamber 35 and assigned directly to an operating gear 37.
  • the operating gear 37 runs parallel to the front ends of the godet module 16 and the winding machine 1.1 and 1.2, as is apparent in particular from FIG.
  • control panel 19 of the godet module 16 is also directly facing the service corridor 37.
  • the thread inlet device 18 are assigned a plurality of unheated galette coats of godets 23, which are projectingly held on the support wall 17 laterally next to the godet box 28.
  • the godet coats of the godets 23 is also assigned a godet motor 25 on the opposite side of the support wall 17.
  • Figs. 1 to 4 the embodiment of the device according to the invention is shown in an operating situation in which the godet system 21 deducts a yarn sheet 2 from a spinning device.
  • the threads are guided on the godet module 16 via the thread inlet device 18 and fed to the heated godets 22 within the godet box 28 via the unheated godets 23.
  • the yarn inlet device 18 is activated via a monitoring sensor, not shown here, that the multi-thread guide 29 transfers the yarn sheet 2 into the cutting device 31 and the suction device 30.
  • the group of threads is taken over again by a manually guided suction gun of the thread inlet device 18 and performed by an operator for application to the godets and the winding stations of the winding machine.
  • the low-temperature chamber 35 of the godet box is arranged in the lower region in order to obtain the environment for the operating elements and for the operator as free as possible from temperature loads.
  • the high-temperature chamber 34 is formed in an upper region of the godet box. In principle, however, it is also possible to arrange the high-temperature chamber 34 and the low-temperature chamber 35 at the same level, wherein the high-temperature chamber is preferably arranged in a region facing away from the service passage.
  • Fig. 5 a further embodiment of the device according to the invention is shown schematically. 5 shows a side view of the godet module 16, since the other devices, in particular the winding machines could be identical to the aforementioned embodiment of FIG. 1 executed. Therefore, only the formation of the godet module 16 will be explained in more detail below.
  • a plurality of godets 22 and 23 are arranged on a support wall 17.
  • the non-heated godets with the reference numeral 23 and the heated godets are designated by the reference numeral 22.
  • the number and arrangement of godets 22 and 23 is exemplary.
  • two cold godets 23 are provided on an inlet side to remove a yarn sheet 2 from an upstream melt spinning device.
  • the cold godets 23 are arranged downstream of four heated godets 22 in the yarn path, wherein the first heated godet 22 with a heated godet casing 22.1 forms a Niedertemperaturgalette whose shell surface is heated to a temperature in the range of 40 to 150 ° C.
  • the following heated godets 22 with the heated godet coats 22.2, 22.3 and 22.4 form the so-called high-temperature godets whose shell surface are heated to a temperature in the range of 120 ° C to 250 ° C.
  • the godet shells 22.1 to 22.3 held cantilevered on the support wall 17 are shielded from the surroundings by a godet box 28, wherein the high temperature godets with the godet shells 22.2 to 22.4 are arranged in a high temperature chamber 34 and the low temperature godet with the godet shroud 22.1 in a low temperature chamber 35.
  • the low-temperature chamber 35 is divided into a hot zone 38.1 and a cold zone 38.2, wherein the low-temperature godet 22 upstream cold godets 23 are held in the cold zone 38.2 of the low-temperature chamber 35.
  • the godet box has a treatment chamber 41 which extends below the high-temperature chamber 34 and the low-temperature chamber 35.
  • the treatment chamber 41 serves to receive further godets 22 which are not heated, as well as a plurality of treatment units, in order to receive at the face Scheme 2 after stretching and relaxing, carry out further treatment steps.
  • a preparation device 26 and a swirling device 27 is kept in the treatment chamber 41.
  • the godet box 28 has a thread inlet opening 36.1 and a thread outlet opening 36.2.
  • the hot zone 38. 1 and the cold zone 38. 2 are likewise separated from one another by a dividing wall, wherein the thread is passed through a thread through-opening 39. 1 between the two zones.
  • the inlet to the high-temperature chamber 34 is possible via a further Faden presslas opening 39.2.
  • the thread from the high-temperature chamber 34 enters the treatment chamber 41 of the godet box 2 via a further yarn passage opening 39.3.
  • the high-temperature chamber 34 has insulation 42 in order to avoid heat losses and, on the other hand, to obtain the most stable ambient temperature possible within the high-temperature chamber 34.
  • the thread inlet of the godet box 28 is associated with a thread inlet device 18, which is identical in construction and function to the embodiment of FIG. 1, so that no further explanation takes place at this point and reference is made to the above description.
  • a control panel 19 of the godet module 16 is arranged on a side facing the operation channel of the godet box 28 arranged. Again, the control panel 19 is located directly in the vicinity of the low-temperature chamber 35th
  • the drives of the godets 22 and 23 are arranged on a rear side of the support wall 17.
  • the at the front of the support wall 17 held godet box 28 is closed by a door, not shown here, so that the cantilevered godet coats and handling equipment are kept completely isolated from the environment on the support wall 17.
  • the device according to the invention is particularly easy to use, for example, to be able to remedy process interruptions as quickly as possible after failure.
  • the isolated arrangement of the godets with high-temperature godet shells of the godets with low-temperature godet sheaths is particularly suitable to comply with the step required for the respective treatment temperature control of the threads.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (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 tirage et bobinage d'une nappe de fils dans un procédé de filage à chaud. Le dispositif comporte plusieurs galettes montées en porte-à-faux sur une paroi support d'un module de galettes et il coopère avec une bobineuse dotée de plusieurs postes de bobinage répartis le long d'une broche porte-bobines. Selon l'invention, pour éviter que les fils s'influencent mutuellement lors de leur étirage et de leur détente, en particulier dans le cas d'un agencement compact des galettes, les galettes sont disposées sur la paroi support avec une enveloppe de galettes régulée à haute température et elles sont isolées les unes des autres par une enveloppe de galettes régulée à basse température.
PCT/EP2014/071088 2013-10-02 2014-10-01 Dispositif de tirage et bobinage d'une nappe de fils WO2015049316A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE112014004570.5T DE112014004570A5 (de) 2013-10-02 2014-10-01 Vorrichtung zum Abziehen und Aufwickeln einer Fadenschar
JP2016519834A JP6478985B2 (ja) 2013-10-02 2014-10-01 糸群を引き出しかつ巻き取る装置
CN201480054120.8A CN105658854B (zh) 2013-10-02 2014-10-01 丝束牵伸和卷绕装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE201310016426 DE102013016426A1 (de) 2013-10-02 2013-10-02 Vorrichtung zum Abziehen und Aufwickeln einer Fadenschar
DE102013016426.5 2013-10-02
DE102013017526 2013-10-22
DE102013017526.7 2013-10-22

Publications (1)

Publication Number Publication Date
WO2015049316A1 true WO2015049316A1 (fr) 2015-04-09

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ID=51662085

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/071088 WO2015049316A1 (fr) 2013-10-02 2014-10-01 Dispositif de tirage et bobinage d'une nappe de fils

Country Status (4)

Country Link
JP (1) JP6478985B2 (fr)
CN (1) CN105658854B (fr)
DE (1) DE112014004570A5 (fr)
WO (1) WO2015049316A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3517664A1 (fr) * 2018-01-29 2019-07-31 TMT Machinery, Inc. Appareil d'étirage de fil filé
DE102021113680A1 (de) 2020-06-03 2021-12-09 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Verstrecken von synthetischen Fäden
DE102021000977A1 (de) 2021-02-24 2022-08-25 Oerlikon Textile Gmbh & Co. Kg Galetteneinrichtung

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Publication number Priority date Publication date Assignee Title
DE102018003480A1 (de) * 2018-04-27 2019-10-31 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Abziehen und Aufwickeln von schmelzgesponnenen Fäden
CN111926399B (zh) * 2020-08-15 2021-06-22 慈溪市惠美展示设备有限公司 一种模块卷绕头
CN112593304B (zh) * 2020-12-15 2023-10-13 北京中丽制机工程技术有限公司 一种合成纤维纺丝卷绕装置以及纺丝卷绕工艺

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US20120180450A1 (en) * 2009-07-22 2012-07-19 Oerlikon Textile Gmbh & Co. Kg Method For Removing And Drawing A Synthetic Thread And A Device For Performing The Method

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DE102009021118A1 (de) * 2008-06-11 2009-12-17 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Schmelzspinnen, Abziehen und Aufwickeln mehrerer Fäden
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
WO2012007333A1 (fr) * 2010-07-10 2012-01-19 Oerlikon Textile Gmbh & Co. Kg Procédé et dispositif de fabrication d'un fil composite
JP5808606B2 (ja) * 2011-03-31 2015-11-10 Ｔｍｔマシナリー株式会社 紡糸巻取機
JP5735849B2 (ja) * 2011-04-26 2015-06-17 Ｔｍｔマシナリー株式会社 糸条加熱装置
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Publication number Priority date Publication date Assignee Title
US3694871A (en) * 1970-09-08 1972-10-03 Leesona Corp Apparatus for processing strand material
JP2002371429A (ja) * 2001-06-08 2002-12-26 Teijin Ltd 加熱ローラー装置
US20120180450A1 (en) * 2009-07-22 2012-07-19 Oerlikon Textile Gmbh & Co. Kg Method For Removing And Drawing A Synthetic Thread And A Device For Performing The Method
DE102011014647A1 (de) * 2010-04-28 2011-11-03 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Aufwickeln mehrerer Fäden

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3517664A1 (fr) * 2018-01-29 2019-07-31 TMT Machinery, Inc. Appareil d'étirage de fil filé
DE102021113680A1 (de) 2020-06-03 2021-12-09 Oerlikon Textile Gmbh & Co. Kg Vorrichtung zum Verstrecken von synthetischen Fäden
DE102021000977A1 (de) 2021-02-24 2022-08-25 Oerlikon Textile Gmbh & Co. Kg Galetteneinrichtung
WO2022179908A1 (fr) 2021-02-24 2022-09-01 Oerlikon Textile Gmbh & Co. Kg Dispositif à galettes

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JP6478985B2 (ja) 2019-03-06
CN105658854A (zh) 2016-06-08
DE112014004570A5 (de) 2016-06-30
JP2016532012A (ja) 2016-10-13

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