EP3231903A1 - Procédé de fonctionnement d'une machine textile et machine textile - Google Patents

Procédé de fonctionnement d'une machine textile et machine textile Download PDF

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Publication number
EP3231903A1
EP3231903A1 EP17164551.8A EP17164551A EP3231903A1 EP 3231903 A1 EP3231903 A1 EP 3231903A1 EP 17164551 A EP17164551 A EP 17164551A EP 3231903 A1 EP3231903 A1 EP 3231903A1
Authority
EP
European Patent Office
Prior art keywords
textile machine
energy resources
available
subsequences
piecing
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.)
Granted
Application number
EP17164551.8A
Other languages
German (de)
English (en)
Other versions
EP3231903B1 (fr
Inventor
Adalbert Stephan
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.)
Rieter Ingolstadt GmbH
Original Assignee
Rieter Ingolstadt GmbH
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 Rieter Ingolstadt GmbH filed Critical Rieter Ingolstadt GmbH
Publication of EP3231903A1 publication Critical patent/EP3231903A1/fr
Application granted granted Critical
Publication of EP3231903B1 publication Critical patent/EP3231903B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/42—Control of driving or stopping
    • 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
    • B65H67/08—Automatic end-finding and material-interconnecting arrangements
    • B65H67/081—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement
    • B65H67/085—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement end-finding at the take-up package, e.g. by suction and reverse package rotation
    • 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
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/22—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores
    • 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
    • B65H54/70—Other constructional features of yarn-winding machines
    • B65H54/74—Driving arrangements
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H69/00—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device
    • B65H69/06—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H15/00—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/48—Piecing arrangements; Control therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • 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

Definitions

  • the present invention relates to a method of operating a textile machine having a plurality of similar workstations, the yarn being manufactured or rewound from a supply spool onto a receiver spool by means of the work stations during normal operation, and normal operation at the individual workstations following a stop of the spool Textile machine is initiated by a service operation or interrupted at certain intervals by a service operation in the form of a piecing, a sleeve change operation or a Garntheticsvorgangs.
  • a textile machine having a plurality of similar jobs for making yarn or for rewinding yarn from a supply spool to a receiver spool is proposed, wherein lines are provided for transporting energy resources, and wherein the workstations comprise means for performing a piecing operation, a sleeve changing operation and / or. or a yarn joining operation.
  • Generic textile machines may be formed as spinning machines, which serve to produce a yarn from a supplied fiber structure, or as a winding machines, the latter being adapted to rewind yarn from supply spools on receiver coils and in this case preferably to remove yarn defects from the yarn.
  • the spinning machines may be, for example, ring, rotor or air spinning machines. The normal operation of these textile machines is interrupted again and again.
  • a service operation is required to restore normal operation.
  • these service operations require energy resources, whereby only limited energy resources are available on a textile machine. So that the required energy resources do not exceed the available energy resources, only a certain number of service operations are executed simultaneously.
  • pending service operations must wait until an ongoing service operation is completed, thereby freeing up capacity. During this waiting period, the productivity of the textile machine is reduced.
  • the object is achieved by a method for operating a textile machine and a textile machine with the features of the independent claims.
  • a method for operating a textile machine with a plurality of similar workstations is proposed.
  • yarn is produced during normal operation of the jobs or yarn is rewound from a supply spool to a receiver spool.
  • the textile machine is therefore one Spinning machine. It is irrelevant for the present invention, whether it is a ring, a rotor, an air spinning machine or other spinning machine.
  • the textile machine is then designed as a winding machine.
  • the normal operation is initiated by a service operation.
  • this service operation is a piecing operation.
  • the normal operation can also be interrupted at certain intervals by a service operation, for example a piecing process, a tube changing process or a yarn joining process.
  • These service operations can be performed both by devices that are assigned to one or a few jobs, including service devices that are mobile to individual jobs.
  • the method is carried out in textile machines whose work stations are each equipped individually or in pairs with workstation's own service devices, which are arranged stationary.
  • movable service devices eg. B. in the form of known in the art service robots, are used.
  • At least one of said service operations is subdivided into a plurality of subsequences. These subsequences are performed one after the other, but it is possible to take a break after each or every subsequence.
  • a pending subsequence is performed independently of the other subsequences of the corresponding service operation if the energy resources required to perform the pending subsequence are available. The required energy resources therefore only have to be available for the next subsequence and not for the entire service operation. So partial sequences of a service operation can already be processed if the required Energy resources for the entire service operation are not yet available. Thus, the energy resources of the textile machine are better utilized and thus increases the productivity of the textile machine.
  • the energy resources required by the upcoming subsequences exceed the available energy resources. It is then advantageous if the selection of the subsequence to be carried out next takes place in such a way that the productivity of the textile machine is maximized. For example, there are yarn joining operations for two workstations, with the first subsequence pending at one workstation and the last subsequence of this service operation at the other workstation. If the energy resources are not available for both subsequences, then first the subsequence for the job is performed, in which the last subsequence is pending, since this job can then proceed immediately with the normal operation and thus the productivity is increased.
  • the subsequence associated with the workstation that operates fastest and / or most reliably and / or on the next job is next performed Fastest and / or most reliable resumes normal operation. For example, if a piecing process for two jobs to perform and the free energy resources are sufficient only for a piecing, then the piecing is performed first at the job that spins faster and / or reliable or experience can be faster and / or more reliable spun. This increases the productivity of the textile machine.
  • the amount of at least one consumed energy resource, a required energy resource and / or an available energy resource is stored in a memory and is from this accessed. It is possible to use a value for each subsequence of a service operation or - which is more complex, but more accurate - to use separately determined values for each workstation. In both cases, this information can be used to quickly and easily calculate whether there are enough energy resources available for a pending subsequence or not.
  • the amount of at least one consumed energy resource and / or an available energy resource is measured during ongoing operation of the textile machine.
  • the resulting measured values are then used to determine the required or the available energy resources.
  • fluctuations in energy demand and in particular in the available energy resources can be considered and the available energy resources can be better utilized.
  • the energy resources are taken into account within their natural units of jobs.
  • the power supply of a textile machine is usually centrally regulated - the natural units of jobs would be in this case all jobs.
  • the supply of negative pressure is often realized separately per machine side.
  • the natural unit of jobs is the work sites of one machine side each. This structure considers the energy resources as they are available: thus, a workstation can not access the negative pressure from the other side of the machine from one side of the machine.
  • the energy resources include electrical power, compressed air and / or vacuum as these are the most commonly required energy resources in textile machinery.
  • the proposed method can also be used without problem for other energy resources.
  • the partial sequences of the piecing process include a thread search operation and a workstation startup process.
  • This division is advantageous for two reasons: on the one hand, it is easily possible to interrupt the piecing process after the thread-seeking operation; For holding the found yarn end are usually no or only very small energy resources needed. On the other hand, a lot of negative pressure is needed for the thread search process, while more electrical power is needed for the workstation run-up process. By this division of the subsequences so the available energy resources can be optimally utilized.
  • a sleeve change operation it is advantageous if it has a deceleration process, a sleeve replacement process and a workstation startup process.
  • a rotating around its longitudinal axis sleeve on which a thread was wound into a cop braked and possibly brought to a standstill.
  • the only slowly or no longer rotating sleeve is replaced during the sleeve exchange process then by an empty sleeve.
  • the work site start-up process in which the empty sleeve is set back in rotation and the work after receiving the coming of a spinning unit or a supply spool yarn through the sleeve returns to normal operation.
  • the subsequences are usually easy interruptions possible and the sub-sequences differ again by their energy needs.
  • a thread-seeking operation for example after a thread break or a cleaner cut of need.
  • a free thread end is first searched on a partially wound sleeve, for example with a suction tube operating under reduced pressure.
  • This thread end is then with a freshly spun thread (in spinning machines) or combined with a thread from the supply spool (in winding machines) and connected in the splicing process.
  • the work place start-up procedure follows again so that the workstation can start its normal operation. This division of the subsequences again allows interruptions between the subsequences and the subsequences have different energy requirements, which increases the overall productivity of the textile machine.
  • the textile machine can be a spinning machine or a winding machine.
  • the textile machine has lines for transporting energy resources, for example electric current, negative pressure or compressed air.
  • the workstations have devices for performing service operations. These service operations include a piecing operation, a sleeve changing operation and / or a yarn joining operation.
  • the textile machine has a control unit or is in operative connection with a control unit.
  • the control unit is designed so that it operates the textile machine according to the method described above. In particular, therefore, the service operations are divided into several subsequences.
  • the control unit then causes the execution of a pending partial sequence independently of the remaining partial sequences of the corresponding service operation, if the energy resources required for this purpose are available.
  • FIG. 1 shows a textile machine 1 according to the invention with a plurality of jobs 2 (wherein similar sections / components of the textile machine 1 are drawn the same and for reasons of clarity usually only a portion of the sections / components are provided with a reference numeral).
  • Each of these jobs 2 has a device 3 for performing a service operation, for example, a piecing operation.
  • a control unit 5 is arranged, which among other things controls the execution of the service operations.
  • the main power line 6 is designed centrally for the entire textile machine 1 and branches into a plurality of power lines 8, which supply the devices 3 with electric current.
  • the vacuum main lines 7 are each assigned to a machine half. They branch into several vacuum lines 9, which supply the devices 3 with negative pressure.
  • a workstation 2 If a workstation 2 now requires a service operation, it makes a request to the control unit 5.
  • the control unit 5 checks whether the energy resources allow a pending subsequence of this service operation to be carried out. In contrast, only the machine half of the textile machine 1 is considered for the consumption of negative pressure - due to the separate distribution of the negative pressure via two vacuum main lines 7 - the Job 2, which requested the service operation.
  • control unit 5 instructs the device 3 to perform this subsequence of the service operation.
  • FIG. 2a shows the consumption of electricity of a single piecing process.
  • the time on the x-axis is plotted in certain time units.
  • On the y-axis is the consumption of electricity as Proportion of the available at this spinning machine electric current applied.
  • the piecing process begins with a thread search (FS), which requires only 5% of the available electrical current and lasts five time units long.
  • the thread search is followed by the start-up (HF) of the spinning station.
  • Startup requires 40% of the available electrical power and lasts for three time units. After a total of eight time units so the piecing process is completed and the job can begin their normal operation.
  • FIG. 2b shows that too FIG. 2a associated consumption of negative pressure.
  • the labels are the same as in FIG. 2a , except that on the y-axis, the consumption of negative pressure is plotted as a proportion of available at this spinning machine vacuum. How out FIG. 2b As can be seen, 30% of the available vacuum is needed for the thread search. Starting up the workplace does not require a vacuum.
  • FIGS. 3a and 3b show the consumption of electric current or negative pressure of piecing operations at five jobs according to the conventional method. The designations are the same as in FIGS. 2a or 2b. It is assumed that all five jobs at time zero need a piecing process.
  • the number of piecing operations that can take place simultaneously is limited by the available electric current. Since a piecing process at startup requires 40% of the available electrical current, a maximum of two piecing operations can take place simultaneously.
  • the piecing process for two jobs is performed.
  • the thread search (FS1 and FS2) is followed by startup (HF1 and HF2) of these jobs. Meanwhile the three other jobs have to wait.
  • the piecing process for the first two work stations is completed after eight time units, the piecing process begins for the next two work stations.
  • the piecing process again includes the thread search (FS3 and FS4) and the startup (HF3 and HF4) of the jobs. Meanwhile work the first two jobs already in normal operation and the fifth is still waiting.
  • the third and fourth job are done with the piecing and take the normal operation.
  • Now for the fifth job the piecing process with thread search (FS5) and startup (HF5) can begin. This is completed after a total of 24 time units.
  • the available energy resources are not used very well in the conventional method.
  • FIGS. 4a and 4b are the same names as in FIGS. 3a or 3b used.
  • interruptions can occur between the individual subsequences in the method according to the invention.
  • the thread search is limited by the available negative pressure and so in this example three jobs can start with the thread search (FS1, FS2 and FS3). Once the thread search for these three jobs has been completed, the first two jobs can begin to boot (HF1 and HF2). For the start of the third Job is not enough electrical power available. But there are still enough energy resources available so that jobs four and five can already start with the thread search (FS4 and FS5).
  • Job four can not start until the time of ten startup (HF4), because only then the thread search has been completed. At this point, Job Five also completed the search. Workstation five, however, has to wait with startup (HF5) until workstation three has completed the startup at time eleven and sufficient electrical power is available again. At the time 13 or 14 then jobs have four or five completed the startup.
  • the energy resources are much better utilized than with the conventional method.
  • Shorter waiting times allow the workstations to resume faster normal operation of the yarn production and increase the productivity of the spinning machine.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
EP17164551.8A 2016-04-04 2017-04-03 Procédé de fonctionnement d'une machine textile et machine textile Active EP3231903B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016106107.7A DE102016106107A1 (de) 2016-04-04 2016-04-04 Verfahren zum Betreiben einer Textilmaschine und Textilmaschine

Publications (2)

Publication Number Publication Date
EP3231903A1 true EP3231903A1 (fr) 2017-10-18
EP3231903B1 EP3231903B1 (fr) 2021-08-11

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Country Status (5)

Country Link
US (1) US10400359B2 (fr)
EP (1) EP3231903B1 (fr)
JP (1) JP6885768B2 (fr)
CN (1) CN107265195B (fr)
DE (1) DE102016106107A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021078558A1 (fr) * 2019-10-22 2021-04-29 Oerlikon Textile Gmbh & Co. Kg Système de gestion de l'alimentation en énergie électrique d'une usine textile avec un dispositif à bobinoir
EP3783137B1 (fr) 2019-08-22 2022-07-20 Maschinenfabrik Rieter AG Procédé de détermination d'une puissance électrique ou d'une consommation d'énergie électrique d'une machine de filature ou de bobinage et machine de filature ou de bobinage
EP4261330A1 (fr) * 2022-04-13 2023-10-18 Saurer Spinning Solutions GmbH & Co. KG Procédé de commande de puissance d'une machine textile, unité de commande de puissance et métier à filer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018102135A1 (de) * 2018-01-31 2019-08-01 Saurer Spinning Solutions Gmbh & Co. Kg Verfahren zum Betreiben einer Textilmaschine und eine Textilmaschine
DE102018118654A1 (de) * 2018-08-01 2020-02-06 Maschinenfabrik Rieter Ag Verfahren zum Betreiben einer Textilmaschine und Textilmaschine
DE102020106835A1 (de) 2020-03-12 2021-09-16 Maschinenfabrik Rieter Ag Verfahren zum Betreiben einer Textilmaschine und Textilmaschine
DE102021104676A1 (de) 2021-02-26 2022-09-01 Maschinenfabrik Rieter Ag Verfahren zum Betreiben einer Textilmaschine und Textilmaschine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0921021A (ja) * 1995-07-03 1997-01-21 Toyota Autom Loom Works Ltd オープンエンド精紡機における糸継ぎ方法及び装置
DE202005022126U1 (de) * 2005-06-04 2014-06-17 Rieter Ingolstadt Gmbh Textilmaschine mit Reinigungsvorrichtung
EP3168179A1 (fr) * 2015-11-10 2017-05-17 Saurer Germany GmbH & Co. KG Procédé d'opération d'une machine textile produisant des bobines croisées

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2783950A (en) * 1951-07-03 1957-03-05 Reiners Walter Actuation control arrangement for winding machines
DE1119734B (de) 1952-11-20 1961-12-14 Reiners Walter Dr Ing Automatische Spulmaschine
BE790148A (fr) * 1971-10-16 1973-02-15 Fielden Electronics Ltd Appareil pour controler une variable en chacun d'une serie de points
DE2855616A1 (de) * 1978-12-22 1980-06-26 Barmag Barmer Maschf Verfahren zum aufspulen von faeden
DE3370664D1 (en) * 1982-04-05 1987-05-07 Rieter Ag Maschf Method and apparatus to optimize a work occurrence at each working station of a textile machine
US5353582A (en) * 1988-04-14 1994-10-11 Rieter Machine Works, Ltd. System for controlling the movement of an elongated textile structure
DE3841464C2 (de) * 1988-12-09 1998-04-30 Schlafhorst & Co W Textilmaschine mit Aggregaten zur Wartung und/oder Bedienung der Arbeitseinheiten
JPH09160967A (ja) * 1995-12-05 1997-06-20 Hitachi Ltd 求解方法および求解装置ならびに生産計画立案方法
DE19923047A1 (de) * 1999-05-20 2000-11-23 Rieter Ingolstadt Spinnerei Verfahren und Vorrichtung zur Steuerung einer Komponente einer eine Vielzahl gleichartiger Arbeitstellen nebeneinander aufweisenden Textilmaschine
JP2011144028A (ja) * 2010-01-15 2011-07-28 Murata Machinery Ltd 糸巻取機及び糸案内方法
JP5884280B2 (ja) * 2011-03-18 2016-03-15 村田機械株式会社 糸巻取装置及び糸巻取方法
JP2013006671A (ja) * 2011-06-24 2013-01-10 Murata Machinery Ltd 糸端処理装置、ボビン処理装置、及び糸巻取システム
DE102011053811A1 (de) * 2011-09-21 2013-03-21 Rieter Ingolstadt Gmbh Spinnmaschine und Verfahren zur Unterbrechung der Garnherstellung an einer Spinnmaschine
DE102013102770A1 (de) * 2013-03-19 2014-09-25 Maschinenfabrik Rieter Ag Spinnstelle einer Spinnmaschine sowie Verfahren zum Betrieb derselben

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0921021A (ja) * 1995-07-03 1997-01-21 Toyota Autom Loom Works Ltd オープンエンド精紡機における糸継ぎ方法及び装置
DE202005022126U1 (de) * 2005-06-04 2014-06-17 Rieter Ingolstadt Gmbh Textilmaschine mit Reinigungsvorrichtung
EP3168179A1 (fr) * 2015-11-10 2017-05-17 Saurer Germany GmbH & Co. KG Procédé d'opération d'une machine textile produisant des bobines croisées

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3783137B1 (fr) 2019-08-22 2022-07-20 Maschinenfabrik Rieter AG Procédé de détermination d'une puissance électrique ou d'une consommation d'énergie électrique d'une machine de filature ou de bobinage et machine de filature ou de bobinage
WO2021078558A1 (fr) * 2019-10-22 2021-04-29 Oerlikon Textile Gmbh & Co. Kg Système de gestion de l'alimentation en énergie électrique d'une usine textile avec un dispositif à bobinoir
EP4261330A1 (fr) * 2022-04-13 2023-10-18 Saurer Spinning Solutions GmbH & Co. KG Procédé de commande de puissance d'une machine textile, unité de commande de puissance et métier à filer

Also Published As

Publication number Publication date
EP3231903B1 (fr) 2021-08-11
US10400359B2 (en) 2019-09-03
CN107265195A (zh) 2017-10-20
JP2017186727A (ja) 2017-10-12
US20170283993A1 (en) 2017-10-05
DE102016106107A1 (de) 2017-10-05
JP6885768B2 (ja) 2021-06-16
CN107265195B (zh) 2021-04-02

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