EP3802390A1 - Procédé et dispositif de filage par fusion et d'enroulement de plusieurs fils - Google Patents

Procédé et dispositif de filage par fusion et d'enroulement de plusieurs fils

Info

Publication number
EP3802390A1
EP3802390A1 EP19711581.9A EP19711581A EP3802390A1 EP 3802390 A1 EP3802390 A1 EP 3802390A1 EP 19711581 A EP19711581 A EP 19711581A EP 3802390 A1 EP3802390 A1 EP 3802390A1
Authority
EP
European Patent Office
Prior art keywords
winding
rfid
data
coils
identification code
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.)
Withdrawn
Application number
EP19711581.9A
Other languages
German (de)
English (en)
Inventor
Jörg HUTHMACHER
Sylvain HUCK
Andile DLAMINI
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.)
Oerlikon Textile GmbH and Co KG
Original Assignee
Oerlikon Textile GmbH and 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 and Co KG filed Critical Oerlikon Textile GmbH and Co KG
Publication of EP3802390A1 publication Critical patent/EP3802390A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
    • B65H67/044—Continuous winding apparatus for winding on two or more winding heads in succession
    • B65H67/048—Continuous winding apparatus for winding on two or more winding heads in succession having winding heads arranged on rotary capstan head
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
    • B65H67/063—Marking or identifying devices for packages
    • 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 method for melt spinning and winding a plurality of threads according to the preamble of claim 1 and a device for melt spinning and winding a plurality of threads according to the preamble of claim 7.
  • WO 2016/120187 A1 a generic method and a generic apparatus for melt-spinning and winding a plurality of threads are known, to which a follow-on process is assigned directly.
  • the process and product data of the thread production are assigned directly to the wound coils.
  • the data of the coils are digitally assigned to the follow-up process or by an identification of the coil directly.
  • the coils are marked accordingly prior to packaging, so that identification and data assignment is ensured in the subsequent process.
  • the known method and the known apparatus for melt spinning and winding several threads requires a high logistic effort to the determined in online operation and offline operation data at the end assign the coils and make a corresponding identification of the coils. It is known, for example, that a multiplicity of spinning positions are used for the production of synthetic threads which, parallel to one another, each produce a group of threads and thus a large number of coils. It is thus usual for the coils produced in online operation to be temporarily stored, since the determination of the data in the offline method is more time-consuming. In this case, it also does not help if an encoding is generated on the coils directly in front of the packaging instead of the data identification. The risk that coils are linked to incorrect data in the subsequent process is very high.
  • the invention therefore has the object to provide a method for melt spinning and winding a plurality of threads and a device for melt spinning and winding a plurality of threads, in which an allocation of the data is guaranteed to a wound coil at any time.
  • a further object of the invention is to be able to allocate as much as possible to the coil in a large amount the process and product parameters relating to the wound thread.
  • This object is achieved according to the invention for a method in that an encoding of the coils is provided, wherein in each case an RFID label is generated and / or described and wherein each coil immediately after the removal from the winding spindle an identification code is assigned.
  • the solution results from the fact that the winding device is associated with a coding device which is connected to a coil tracking system for generating and / or writing RFID labels.
  • each coil produced in the melt-spinning process receives an identification code immediately after its completion by the take-up device.
  • the identification code is implemented on an RFID tag and can be read at any time to identify the spool. This makes it possible to assign the production location and the spinning position as well as the thread to the spinning position of a spool.
  • the identification code which allows different identifications at the coils produced in the adjacent winding stations, adheres to the coil as a distinctive feature.
  • the product and process parameters measured on the wound thread during the melt spinning process can be clearly assigned via the identification code of the respective coil.
  • the respective RFID label can be generated directly or, alternatively, an already existing RFID label can be described.
  • the RFID tag offers the advantage that in addition to the pure identification code, additional data could also be included in the RFID tag.
  • the RFID labels are pressed directly after the removal of the bobbins from the winding spindle with the respective identification code. wrote, with the RFID tags are held by the Spulhülsen.
  • the winding tubes can be designed with passive RFID tags that are suitable for receiving data.
  • the method variant in which the RFID labels of the winding tubes are read out by an RFID scanner when pushed onto the winding spindle is particularly advantageous ,
  • the sleeve code or the data of the winding tubes can be taken into account in the coding of the coils.
  • the method variant can be executed, in which prior to the removal of the coils, the RFID labels are printed with the respective identification code and in which the RFID label are supplied by an operator to the deported coils.
  • This method variant is particularly advantageous for manual operation and manual clearing of the coils in the spinning positions.
  • each identification code is assigned a data set of process, machine and product data and in which the data records are stored in a data memory.
  • the data sets relating to the thread in the reel can be called up at any time using the identification code.
  • the identification codes of the coils are read in a follow-up process and assigned a further processing of the threads.
  • the data record of one of the identification codes can be assigned to the relevant identification code by further data, which are obtained, for example, in an off-line operation when checking the coils.
  • the further development of the device according to the invention is particularly advantageous, in which the coding device has a label printer and / or an RFID scanner. This allows the RFID labels to be produced directly on the take-up device with the corresponding identification code.
  • each take-up device it is possible for each take-up device to associate a separate label end marker or alternatively a group of take-up devices with one of several label printers.
  • the RFID scanner is designed as a read / write device, with each take-up device having a separate RFID scanner assigned to it.
  • the spools can be coded automatically by a winding spindle each time they are pushed off.
  • the development of the device according to the invention is preferably carried out, in which the bobbin tracking system is provided with a machine control for the transmission of data and Control signals is connected and wherein the coil tracking system comprises a coding module for generating identification codes.
  • the coil tracking system on the one hand receives the information of the upcoming bobbin change in time and, on the other hand, after the generation of the identification code, can perform a linkage with the respective data.
  • the coil tracking system For receiving and storing the plurality of data and identification codes, the coil tracking system has a data memory. Due to the large amount of data, the data memory can advantageously be realized by means of a cloud memory which has further free interfaces for data exchange.
  • the development of the invention is particularly advantageous, in which the reel sleeves held on the reel spindle each have a writable and readable RFID tag.
  • the coding can be automated in a simple manner in that the RFID scanner is assigned to a free end of the winding spindle, wherein each of the take-up devices carries a separate RFID scanner. In that regard, a complete follow-up of the coils is possible.
  • the RFID tags produced by the label end muck can be assigned manually to the reels pushed out by the reel spindle, each with an identification code. So the RFID labels can be attached directly to the coil.
  • the coil tracking system and / or the data memory is connected to a process controller of a follow-up process. This means that all data relevant to the production of the thread can be assigned to the follow-up process via the respective identification code.
  • the invention is therefore particularly suitable for using all data recorded during melt spinning of the thread for further processing of the thread.
  • all melt spinning processes are included in the invention, in which produced threads are wound into coils.
  • POY, FDY IDY, HOY or BCF coils could be coded in this way.
  • FIG. 1 schematically shows a front view of an exemplary embodiment of the device according to the invention with several spinning positions
  • FIG. 2 shows a schematic side view of the embodiment from FIG. 1
  • FIG. 3 schematically shows a front view of one of the spinning positions of the embodiment from FIG. 1 shortly before a bobbin change
  • FIGS. 1 and 2 a first exemplary embodiment of the device according to the invention for melt-spinning and winding a plurality of threads is shown in a front view and in a side view.
  • the embodiment of the device according to the invention has a plurality of spinning positions 1.1 to 1.7, which are placed side by side in a row-like arrangement and form a machine longitudinal side.
  • the number of spinning positions shown in FIG. 1 is only an example. Basically, such devices include a plurality of similar spinning positions.
  • the spinning positions 1.1 to 1.7 shown in FIGS. 1 and 2 are identical in their construction. Using the example of the spinning position 1.1 shown in a side view in FIG. 2, the devices will be described in more detail below.
  • the spinning device 2 comprises a spinning beam 2.2, which carries a plurality of spinnerets 2.1 on its underside.
  • the spinnerets 2.1 are coupled to a spin pump 2.3, which is preferably designed as a multiple pump and generates a separate melt stream for each spinneret 2.1.
  • the spinning pump 2.3 is connected via a melt feed 2.4 to a melt source (not shown here), for example an extruder.
  • a cooling device 3 is arranged, which is formed in this embodiment by a cooling shaft 3.1 within a blast chamber 3.3.
  • the cooling shaft 3.1 is followed by a chute 3.2 in the thread running direction.
  • a collecting device 4 which has a plurality of yarn guides 4.1 in order to merge the filaments extruded per spinneret 2.1 into a yarn.
  • the spinning device 2 produces four threads, which are identified by the reference symbol 8. The number of threads is exemplary. Thus, such spinning devices 2 can produce up to 32 threads per spinning position simultaneously.
  • the collecting device 4 is assigned a preparation device 5 through which the threads 8 are wetted.
  • the threads are drawn off as a thread set by a godet device 6 and fed to a winding device 7.
  • the godet device 6 is formed by two driven godets 6.1. Between the godets 6.1, a swirling device 6.2 is arranged in order to swirl the threads 8 separately.
  • the winding device 7 has per thread 8 each a winding point 7.5.
  • the total of four winding stations 7.5 extend along a winding spindle 7.1, which is held projectingly on a winding turret 7.2.
  • the winding turret 7.2 carries two winding spindles 7.1, which are guided alternately into a winding area and a changing area.
  • one winding tube 12 is tensioned per winding point 7.5 in order to wind the threads on the circumference of the winding tubes 12 to a respective coil 13.
  • Each of the winding stations 7.5 is assigned to the division and separation of the threads 8 each one of several Umlenkröllchen 7.6, which are the godet device 6 immediately downstream.
  • each winding point 7.5 has a traversing device 7.3.
  • the traversing device 7.3 cooperate with a pressure roller 7.4, which is arranged parallel to the winding spindles 7.1 and rests against the surface of the spools 13 during winding of the threads.
  • the machine control device 9 is likewise connected to the godets 6.1 of the godet device 6 and the spinning pump 2.3 of the spinning device 2.
  • a coil tracking system 10 is provided.
  • the coil tracking system 10 is connected to the machine control unit 9 for the transmission of data and control signals.
  • the bobbin tracking system 10 has a coding module 10.1, by means of which an individual identification code is generated for each finished bobbin in the respective spinning position 1.1 to 1.7.
  • the coding module 10.1 is connected to a coding device 14 which is associated with the winding device 7.
  • the coding device 14 is formed by an RFID scanner 14.2.
  • the RFID scanner is designed as a read / write device for reading data from an RFID tag or writing data on an RFID tag.
  • the RFID scanner 14.2 is associated with a projecting end of the winding spindle 7.1 and held immediately above the winding spindle 7.1 on the machine frame 7.7.
  • each of the winding tubes 12 carries an RFID label 11.
  • the RFID labels 11 on the winding tubes 12 are passive, writable and readable.
  • the RFID labels 11 can be attached outside or inside of the sleeve surface of the winding tube 12. In principle, integration of the RFID tag as a microchip in the jacket of the winding tube 12 would also be possible.
  • the bobbin tracking system 10 has a data memory 10.2 which contains at least one further interface 15 for connecting a subsequent process.
  • FIG. 3 the spinning position 1.1 of the embodiment of FIG. 1 is shown in a front view, where is activated at the winding turret 7.2 to initiate a bobbin change.
  • a bobbin change is initiated in the take-up device 7 when the wound bobbins 13 have a predetermined maximum bobbin diameter or a predetermined bobbin weight.
  • the machine tracking device 9 signals to the package tracking system 10 that a bobbin change is imminent at the takeup device 7 of the spinning position 1.1.
  • the package tracking system 10 becomes active and generates for the take-up device 7 of the spinning position 1.1 a total of four identification codes via the coding module 10.1 and transmits them to the RFID scanner 14.2 on the take-up device 7 of the spinning position 1.1.
  • the coils 13 sequentially deported from the winding spindle 7.1.
  • the RFID scanner 14.2 of each of the RFID tags 11 on the winding tubes 12 of the wound coils 13 implements the respective transmitted identification code.
  • Each of the RFID tags 11 on the winding tubes 12 of the threaded coils 13 is now marked with an individual identification code.
  • This identification code is linked within the coil tracking system 10 with the product, machine and process data acquired during the winding time for the thread in question.
  • the resulting data record is addressed via the identification code and is stored in the data memory 10.2.
  • a data record containing the production history of the thread is stored in the data memory 10.2 for each identification code.
  • the data records can be retrieved from the data memory 10.2 via the identification code, so that a process control of a subsequent process can access information in accordance with it.
  • the data memory 10.2 is preferably designed as a virtual memory and connected via wireless connections to the subsequent processes.
  • each of the winding devices 7 of the spinning positions 1.1 to 1.7 each has a separate RFID scanner 14.2.
  • each of the coils produced in the melt spinning process can be coded with a unique identification code.
  • FIGS. 1 and 2 of the device according to the invention for melt-spinning and winding threads is particularly suitable for automation. All operations can be carried out without the involvement of an operator.
  • FIG. 4 shows schematically the spinning position 1.1 in a side view.
  • the embodiment of FIG. 4 here is essentially identical to the exemplary embodiment according to FIG. 2, so that only the differences are explained below and otherwise reference is made to the above-mentioned description.
  • the coding device 14 is formed by a label printer 14.1, which can be controlled by the coding module 10.1 as a coil tracking system 10, to an RFID tag 11 with an identification code produce.
  • the RFID label 11 can be removed by an operator from the label printer 14.1 and fed directly to one of the bobbins 13.
  • the RFID tag 11 is preferably attached to the circumference of the spool 13.
  • each of the coil 13 withdrawn from the winding spindle 7.1 is equipped with an RFID label 11 one after the other.
  • Each of the RFID tags 11 contains an individual identification code.
  • the linking of the identification code with the data record on the production history of the thread is identical to the aforementioned embodiment.
  • the data record and the identification code are both stored in the data memory 10.2.
  • each winding device 7 of the spinning positions 1.1 to 1.7 could each have a separate label printer 14.1.
  • one of a plurality of label printers 14.1 is assigned to a group of take-up devices 7.
  • the spinning positions 1.1 and 1.2 can be assigned a common label printer 14.1. Due to the manual activities, this embodiment of the invention is particularly suitable for semi-automatic systems. In this case, with the aid of the label printer 14.1, additional data or quality features on the RFID label
  • FIG. 5 shows a further exemplary embodiment of the device according to the invention for melt-spinning and winding a plurality of threads in a front view.
  • the exemplary embodiment according to FIG. 5 is essentially identical to the exemplary embodiment according to FIG. 1, so that only the differences will be explained below and otherwise reference is made to the above description.
  • the coding devices 14 assigned to the winding devices 7 are formed by RFID antennas 14.3.
  • Each of the spin positions 1.1 to 1.7 the take-up devices 7 associated RFID antennas 14.3 are identically designed and designed as a read / write device to read an RFID label or to describe.
  • the RFID antennas 14.3 are wirelessly connected, for example via a radio link, to the coil tracking system 10 and to the coding module 10.1.
  • each sleeve is assigned to a thread and thus to a spinneret within the respective spinning position.
  • the process and product data ascertained per thread during the winding of the bobbins can thus be fed to the bobbin tracking system 10 via the machine control 9.
  • an individual identification code is generated for each coil produced and transmitted to the RFID antennas 14.3. These can then describe the corresponding RFID labels with the identification code when the coils are pushed off. Alternatively, however, it is also possible to continue to use the previously read in sleeve code as the identification code, so in addition to the tube data, the coil data are also known in the further processing process.
  • the method according to the invention and the device according to the invention for melt-spinning and winding a plurality of threads is therefore particularly suitable for providing a production history of a synthetic thread in the form of a data collection.
  • This digital information of the thread wound within the coil is therefore particularly suitable for controlling subsequent processes accordingly.
  • this data can be supplemented with other product and process data generated during further processing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

L'invention concerne un procédé et un dispositif de filage par fusion et d'enroulement de plusieurs fils, les fils filés étant acheminés et traités sous la forme d'une nappe de fils et les fils étant enroulés parallèlement en bobines (13) sur la circonférence de douilles (12) de bobine qui sont serrées sur une broche de bobinage (7.1) entraînée en porte-à-faux. Les bobines (13) enroulées finies sont retirées des broches de bobinage (7.1) et évacuées. L'invention vise à relier à la bobine (13) l'historique de production des fils enroulés sur la bobine (13). À cet effet, on effectue un codage des bobines (13), une étiquette RFID (11) étant respectivement produite et/ou décrite, et un code d'identification étant associé à chaque bobine immédiatement après son retrait de la broche de bobinage (7.1). À cet effet, au dispositif d'enroulement (7) est associé un dispositif de codage (14) qui est connecté à un système de suivi de bobines pour la production et/ou la description d'étiquettes RFID (11).
EP19711581.9A 2018-05-28 2019-03-15 Procédé et dispositif de filage par fusion et d'enroulement de plusieurs fils Withdrawn EP3802390A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018004250 2018-05-28
PCT/EP2019/056533 WO2019228688A1 (fr) 2018-05-28 2019-03-15 Procédé et dispositif de filage par fusion et d'enroulement de plusieurs fils

Publications (1)

Publication Number Publication Date
EP3802390A1 true EP3802390A1 (fr) 2021-04-14

Family

ID=65812321

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19711581.9A Withdrawn EP3802390A1 (fr) 2018-05-28 2019-03-15 Procédé et dispositif de filage par fusion et d'enroulement de plusieurs fils

Country Status (4)

Country Link
EP (1) EP3802390A1 (fr)
JP (1) JP7305681B2 (fr)
CN (1) CN112188987A (fr)
WO (1) WO2019228688A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020002770A1 (de) 2020-05-09 2021-11-11 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Handhaben einer Fadenspule sowie Hilfseinrichtung zum Handhaben einer Fadenspule
GB2599134B (en) 2020-09-25 2023-05-24 Aquamonitrix Ltd Operation monitoring of in-situ fluidic analytical systems

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0342527A1 (fr) * 1988-05-17 1989-11-23 Zinser Textilmaschinen GmbH Procédé et dispositif pour associer les données du fil et/ou de la machine avec les tubes-bobines dans les métiers à filer
WO2002026610A1 (fr) * 2000-09-29 2002-04-04 E. I. Du Pont De Nemours And Company Procede a base de regles destine a l'emballage de bobines de fibre

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6216991A (ja) * 1985-07-16 1987-01-26 Teijin Ltd スピンドルドライブ式巻取機の糸条切替方法
DE4216286A1 (de) * 1992-05-16 1993-12-23 Gustav Adolf Reinmoeller Vdi I Verfahren und zugehörige Einrichtungen zur Kennzeichnung von Papphülsen, auf die Fäden zu spulen sind
CH686156A5 (de) * 1992-12-18 1996-01-15 Luwa Ag Zellweger Verfahren und Datentr{ger zur Materialidentifizierung und zum materialbegleitenden Datentransport in der Textilindustrie.
DE4309582A1 (de) * 1993-03-24 1994-09-29 Schlafhorst & Co W Automatische Spulmaschine, die mehrere, teilweise gemeinsame Transportwege aufweisende Transportschleifen für Textilspulen besitzt
DE4421232A1 (de) * 1993-06-21 1995-04-20 Barmag Barmer Maschf Verfahren zur Bestimmung der Qualität eines Fadens
JPH11107030A (ja) * 1997-09-30 1999-04-20 Murata Mach Ltd 紡糸巻取機
DE10040182A1 (de) * 1999-08-19 2001-02-22 Barmag Barmer Maschf Aufspulmaschine
WO2005035415A2 (fr) * 2003-09-16 2005-04-21 Saurer Gmbh & Co. Kg Machine a bobiner
ATE540143T1 (de) * 2008-05-23 2012-01-15 Oerlikon Textile Gmbh & Co Kg Verfahren zum abziehen und verstrecken eines multifilen fadens beim schmelzspinnen sowie eine vorrichtung zur durchführung des verfahrens
CN101525097A (zh) * 2008-12-11 2009-09-09 江南大学 细纱质量管理用信息化纱管
DE102009018187B4 (de) * 2009-04-22 2022-10-06 Trützschler Group SE Vorrichtung zum Betrieb von Bedien- und Anzeigeeinheiten an Textilmaschinen und Anlagen, insbesondere im Bereich Spinnereimaschinen und -anlagen, z. B. Spinnereivorbereitungsmaschinen und -anlagen
JP2011020836A (ja) * 2009-07-17 2011-02-03 Murata Machinery Ltd 繊維機械管理システム及び精紡ワインダ
JP2011020837A (ja) * 2009-07-17 2011-02-03 Murata Machinery Ltd 精紡ワインダの繊維機械管理システム及び精紡ワインダ
CN104049615A (zh) * 2014-06-25 2014-09-17 湛江中湛纺织有限公司 一种纺织生产自动化管理系统及其管理方法
DE102014010961A1 (de) * 2014-07-24 2016-01-28 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zur Herstellung von schmelzgesponnenen Fäden
WO2016120187A1 (fr) * 2015-01-29 2016-08-04 Oerlikon Textile Gmbh & Co. Kg Procédé et dispositif de fabrication d'un fil texturé
JP2018177449A (ja) * 2017-04-11 2018-11-15 村田機械株式会社 管理装置及び糸巻取システム
DE102017004866A1 (de) * 2017-05-19 2018-11-22 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Bedienen einer Aufspulmaschine sowie eine Aufspulmaschine
CN108004631A (zh) * 2018-01-15 2018-05-08 江南大学 一种细纱机用全向rfid标签

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0342527A1 (fr) * 1988-05-17 1989-11-23 Zinser Textilmaschinen GmbH Procédé et dispositif pour associer les données du fil et/ou de la machine avec les tubes-bobines dans les métiers à filer
WO2002026610A1 (fr) * 2000-09-29 2002-04-04 E. I. Du Pont De Nemours And Company Procede a base de regles destine a l'emballage de bobines de fibre

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019228688A1 *

Also Published As

Publication number Publication date
WO2019228688A1 (fr) 2019-12-05
JP7305681B2 (ja) 2023-07-10
JP2021525836A (ja) 2021-09-27
CN112188987A (zh) 2021-01-05

Similar Documents

Publication Publication Date Title
EP3802927B1 (fr) Ligne de filature à anneau et son procédé de fonctionnement
EP3672895B1 (fr) Procédé et dispositif de texturation d'un fil synthétique
DE3446159A1 (de) Vorrichtung zur automatischen entnahme der garnwickel von spinnmaschinen
DE102017004866A1 (de) Verfahren zum Bedienen einer Aufspulmaschine sowie eine Aufspulmaschine
DE3816800A1 (de) Verfahren und vorrichtung zum zuordnen von garn- und/oder maschinenbezogenen daten zu spulenhuelsen von spinnereimaschinen
DE102008060788A1 (de) Verfahren und Vorrichtung zum Wickeln einer Fadenspule
DE102007018536A1 (de) Offenend-Spinnmaschine
EP3802389B1 (fr) Installation à filer à anneaux automatique et procédé pour son fonctionnement automatique
WO2020229295A1 (fr) Machine textile
CH686156A5 (de) Verfahren und Datentr{ger zur Materialidentifizierung und zum materialbegleitenden Datentransport in der Textilindustrie.
WO2019011548A1 (fr) Dispositif de filage à l'état fondu
WO2019228688A1 (fr) Procédé et dispositif de filage par fusion et d'enroulement de plusieurs fils
DE10039093A1 (de) Steuereinrichtung
DE102015004261A1 (de) Verfahren zum Betreiben eines Verbundsystems aus mindestens einer Ringspinnmaschine und mindestens einer Spulmaschine sowie Verbundsystem
EP1937881B1 (fr) Procede pour faire fonctionner une machine textile
EP3642401B1 (fr) Procédé et dispositif de filage par fusion de fils synthétiques
EP3710619A1 (fr) Dispositif de filage à l'état fondu
DE102019003152A1 (de) Verfahren und Vorrichtung zur Herstellung eines Verbundfadens
DE102018008062A1 (de) Verfahren zum Bedienen einer Schmelzspinnvorrichtung sowie eine Schmelzspinnvorrichtung
EP4026934B1 (fr) Procédé de rattache et dispositif de rattache
WO2019243125A1 (fr) Procédé de fabrication et de post-traitement de fils synthétiques
DE102018010129A1 (de) Einrichtung zur Bereitstellung von Spulhülsen
WO2008113692A1 (fr) Procédé de fabrication d'un tissu à motifs
DE102014010961A1 (de) Verfahren und Vorrichtung zur Herstellung von schmelzgesponnenen Fäden
EP4245707B1 (fr) Procédé et dispositif pour faire fonctionner une bobineuse

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20201204

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HUTHMACHER, JOERG

Inventor name: HUCK, SYLVAIN

Inventor name: DLAMINI, ANDILE

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20221212

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20240824