WO2019038630A1 - Procédé pour faire fonctionner un continu à filer à anneaux et continu à filer à anneaux - Google Patents

Procédé pour faire fonctionner un continu à filer à anneaux et continu à filer à anneaux Download PDF

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Publication number
WO2019038630A1
WO2019038630A1 PCT/IB2018/056077 IB2018056077W WO2019038630A1 WO 2019038630 A1 WO2019038630 A1 WO 2019038630A1 IB 2018056077 W IB2018056077 W IB 2018056077W WO 2019038630 A1 WO2019038630 A1 WO 2019038630A1
Authority
WO
WIPO (PCT)
Prior art keywords
spinning machine
ring spinning
control module
data bus
central control
Prior art date
Application number
PCT/IB2018/056077
Other languages
German (de)
English (en)
Inventor
Benedikt Ingold
Original Assignee
Maschinenfabrik Rieter Ag
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 Maschinenfabrik Rieter Ag filed Critical Maschinenfabrik Rieter Ag
Priority to JP2020511197A priority Critical patent/JP2020531702A/ja
Priority to EP18765502.2A priority patent/EP3673102A1/fr
Priority to CN201880054939.2A priority patent/CN110945169A/zh
Publication of WO2019038630A1 publication Critical patent/WO2019038630A1/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/20—Driving or stopping arrangements
    • D01H1/24—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles
    • D01H1/244—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles each spindle driven by an electric motor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/32—Counting, measuring, recording or registering devices
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0421—Multiprocessor system
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
    • G05B19/41855—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication by local area network [LAN], network structure
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G06F13/40—Bus structure
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/414—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller
    • G05B19/4141—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller characterised by a controller or microprocessor per axis
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/33—Director till display
    • G05B2219/33162—Two bus, high speed and low speed bus, linked or not
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/45—Nc applications
    • G05B2219/45196—Textile, embroidery, stitching machine

Definitions

  • the invention relates to a method for operating a ring spinning machine and to a ring spinning machine according to the preamble of the independent patent claims.
  • CH698768A2 discloses such a spinning machine with a single spindle drive.
  • the drive arrangements comprise a rotationally effective electric drive motor which acts on a thread, a fiber, a fleece or a knitted fabric via a manipulator provided at the end of a shaft of the drive motor, for example equipped in the form of a guide roller.
  • various external sensors are typically provided, which serve in particular for detecting a position of the thread, the fiber, the fleece or the knitted fabric, as well as additional Aktorikele- elements.
  • the additional actuator elements serve, for example, for pretensioning or positioning the thread, the fiber, the knitted fabric or the fleece.
  • the rotary electric drive motor is usually provided as a whole elastically mounted to protect the drive assembly on the one hand from resonance problems and to ensure on the other hand, even at high speeds sufficient smoothness and durability.
  • a decentralized control module For the control or regulation of the electric drive motor, a decentralized control module is provided.
  • the decentralized control module which functions Nal and usually also provided spatially as part of the drive assembly, also cooperates with the external sensors and the additional Aktorikelementen.
  • the decentralized control module is connected via suitable communication means with a superordinate central control device.
  • the central control unit coordinates a plurality of drive arrangements of the textile machine. In principle, the use of such drive arrangements in textile machines has proven itself over many years. Nevertheless, the distributed running systems are relatively large, expensive and expensive in terms of installation and maintenance.
  • the document EP2999096A2 relates to a textile machine with at least one drive arrangement comprising a rotationally effective electric drive motor with a stator at least partially surrounded by a housing of the drive motor, which has at least one winding, with a rotatably mounted on a shaft of the drive motor with respect to the stator rotor and at least one bearing for the shaft, comprising elastic means for supporting at least individual functional components of the drive motor and comprising a drive motor associated with the decentralized control module which cooperates with the drive motor on the one hand and with at least one sensor of the drive arrangement on the other hand and which means for communication with a superordinate central control device wherein at least one bearing provided for supporting the shaft is resiliently supported by the elastic means with respect to the stator on the housing, in that the shaft with the rotor is held movably relative to the stator, that a synchronous electric motor is provided as the drive motor and that a position of the shaft relative to the housing and / or a rotation angle of the shaft can be detected via a first sensor.
  • the object of the present invention is therefore to provide a textile machine, which is in particular a ring spinning machine, with individual spindle drives which can be addressed simultaneously by a central control device.
  • the object is achieved by a method according to the preamble of the independent method patent claim 1, which is characterized in that a data communication independent, digital communication network between the central control device and the decentralized control modules is present over which all the same decentralized control modules of the electric drives of the Central control device can be addressed.
  • a ring spinning machine according to the preamble of the corresponding claim, which is characterized in that a data communication independent, digital communication network between the central control device and the decentralized control modules is present over which all decentralized control modules of the electric drives simultaneously accessible by the central control device are.
  • an additional digital communication network is present, with which the central control module and the decentralized control modules communicate with each other.
  • time-critical and safety-relevant information can be sent directly from the central control unit to the console via the communication network. troll modules are forwarded.
  • all decentralized control modules of the electric drives can be addressed by the central control unit at the same time, so for example a start / stop signal or a command for controlling the acceleration or deceleration ramp can be sent to the decentralized control modules via the digital communication network from the central control unit become.
  • a section control module is present between the central control module and the decentralized control modules, with a machine data bus being present between the central control module and the section control module and a section data bus between the section control module and the decentralized control modules being communicated.
  • the section data bus is responsible for communication between control modules and the section control module; Commands from the section module are transmitted to the control modules via the latter, and the operating states or measured data of the electrical drives of the spindles are transmitted by control modules to the section control modules.
  • the central control module is the central machine control, which has all machine data, these are statistically prepared and visualized. On a ring rail of the ring spinning a control unit is arranged, which communicates directly with the electric drive of the associated spindle via the data bus. The operator thus advantageously has the possibility of entering a command (for example start or stop) at the ring bank on the command element, which is then sent back to the control module via the bus system.
  • electrical drives of the spindles electrical synchronous or asynchronous motors or brushless DC motors can be present.
  • the invention also relates to a computer program product which is characterized in that it can be loaded directly into an internal memory of a ring spinning machine and comprises software code sections with which the method steps according to one of the preceding, inventive method claims are executed when the computer program product is executed on the ring spinning machine.
  • Fig. 1 shows schematically a ring spinning machine with single spindle drive
  • Fig. 1 shows schematically a ring spinning machine 1 according to the invention, which has a plurality of juxtaposed spinning stations 2.
  • the spinning units 2 are arranged in a longitudinal direction X of the ring spinning machine 1 between a head 3i and a foot 3 2 .
  • Head 3i and foot 3 2 of the ring spinning machine 1 may include bearings, drives, control, etc., which are necessary for the operation of the machine.
  • each spinning station 2 consists of a roving bobbin 4, which is arranged above a drafting arrangement 5, and on which a roving 6 is wound.
  • the roving 6 runs from the roving bobbin 4 via the drafting device 5, where it is stretched to then be guided to a Garn Strukturelement.
  • a circulating runner or ring traveler winds the finished yarn onto a cop 7.
  • the cop 7 is placed on a spindle 8. 2 shows schematically the communication system of the ring spinning machine 1.
  • the ring spinning machine 1 has 8 single spindle drives 9 for driving the spindles, which drive the spindles 8.
  • As a single spindle drive 9 are electric drives, such as electric synchronous motors, asynchronous motors, brushless DC motors, etc. or equivalent motors used.
  • Each individual spindle drive 9 is assigned a decentralized control module 10.
  • the spindles 8, the individual spindle drives 9 and the control modules 10 are arranged on the spindle bank 22 of the ring spinning machine 1.
  • the spindle rail 22 is shown only schematically and the components which are located on the spindle rail 22 are correspondingly in Fig. 2 within the element.
  • the spindle rail 22 is advantageously movably mounted.
  • the connections of the electrical drives 9 have connecting cables which are combined on the spindle bank 22 and are connected to a power supply at one end of the spindle bank.
  • the connections to the electrical drives 9 are realized by plug connections.
  • the control modules 10 have the task of monitoring the individual spindle drives 9 and implement commands from the higher-level control. It is conceivable within the scope of the invention that a plurality of decentralized control modules 10 of the individual spindle drives 9 are combined.
  • a plurality of decentralized control modules 10, for example 64 control modules 10, communicate with a higher-level section control module 1 1, two of which are shown by way of example in FIG. 2. However, the number of section control modules 1 1 will depend on the number of spindles 8, as indicated by the dashed control module 10.
  • the section modules 1 1 process the information from the control modules 10 and forward the information.
  • Several decentralized section control modules 1 1 communicate with a superordinate central control module 12 of the ring spinning machine 1.
  • the central control module 12 is the central machine control, which has all the machine data, these are processed and visualized statically.
  • a display 20 is connected for this purpose.
  • the machine data can be queried by the user via the display 20 at this point. It is also possible to forward this data to a mobile application.
  • a machine data bus 13 is present and between the section control modules 1 1 and the decentralized control modules 10, a section data bus 14 is present.
  • the section data bus 14 is responsible for communication between control modules 10 and the sector onskontrollmodulen 1 1 responsible; About him commands from the section module 1 1 are transmitted to the control modules 10 and the operating conditions or measurement data of the electric drives 9 of the spindles 8 of control modules 10 to the section control modules 1 1 passed.
  • a digital communication network 15 with which the central control module 12 and the decentralized control modules 10 communicate with each other.
  • the communication network 15 time-critical and security-related information from the central control device 12 through the section control modules 1 1 (dashed line) forwarded directly to the control modules 10.
  • all the decentralized control modules 10 of the electric drives 9 can be addressed by the central control device 12 via the communications network 15, for example a start / stop signal or a command for controlling the acceleration signals can be transmitted from the central control device 12 via the digital communications network 15. or brake ramp to the remote control modules 10 are sent.
  • FIG. 2 further shows command and signaling elements 17, with each individual spindle drive 9 being assigned exactly one command and signaling element 17.
  • These command and signaling elements are arranged in the form of operating elements 17 on the ring rail 23 of the ring spinning machine.
  • Several control modules 16 are connected via a section command bus 19 with the command and reporting elements 17 and parent.
  • a machine command bus 18 provides for communication between the control modules 16 and the central module 12. If a control module 10 detects an error, this information is sent via the bus system 14, 13, 18, 19 to the associated signaling element 17 and displayed there. The operator then has the option of entering a command (e.g., start or stop) on the ring rail 23 on the command element 17, which is then sent back to the control module 10 via the bus system 14, 13, 18, 19.
  • a command e.g., start or stop
  • a yarn break or a creeping spindle can be determined on the basis of the power consumption (load shedding). Due to the current shape, the speed, the rotor speed, the state of the rotor, the operating state of the spindle, the bearing condition or bearing damage, the oil level, etc. are determined. If the spindle 8 is equipped with a magnetic bearing, the weight of a cop 7 can additionally be determined via the current consumption of the active magnetic bearing. In the case of a load dump and a yarn breakage associated therewith, a specific decentralized control module 10 can report this to the section control module 11. However, the section module 1 1 can also interrogate all assigned decentralized control modules 10 in succession. The information thus obtained is then evaluated in succession and determines the operating conditions.
  • the section module 1 1 has for determining the said operating conditions (computation) means for evaluating the information obtained.
  • the calculating means comprise means for forming a root mean square current consumption and transforming the current form.
  • the Fourier transformation, the wavelet transformation and the Hilbert-Huang transformation with the Empirical Mode Decomposition are used in particular as the main constituent.
  • the wavelet transformation uses the discrete wavelet transformation, the fast wavelet transformation, the wavelet packet transformation or the stationary wavelet transformation.
  • discrete, static characteristic quantities of the signals can be used and a transformation of the signals in the frequency range can be dispensed with.
  • random variables such as the expected value, the absolute deviation, the variance, the skewness, the excess or the covariance are used as parameters.
  • the signals can be correlated, in particular cross-correlated or autocorrelated.
  • a combination of the transformed signals and the static characteristics can be displayed.
  • the common intention is, in particular, to compare the actual measurement signal with the reference signal state in the context of the pattern recognition, wherein the reference signal is generated or output from information from one or more neighboring spindles a memory can be read. This is done in particular on the basis of specific features which are generated from the signal and combined in a feature tool based on a statement about the similarity of the signals in question.
  • control modules 10 have the abovementioned (computational) means in order to evaluate the operating states. These then send the result to the assigned section module 1 1 for further processing. Further, the control modules 10 can use the information from the current signal of the electric drives 9 for speed control of the spindle 8, the rotor and the control of the thread tension.
  • the invention also relates to a computer program product which is characterized in that it can be loaded directly into an internal memory of a ring spinning machine 1 and comprises software code sections, with which the method steps are carried out according to one of the preceding, inventive method claims, if the computer program product on the ring spinning machine 1 is executed.
  • a computer program product which is characterized in that it can be loaded directly into an internal memory of a ring spinning machine 1 and comprises software code sections, with which the method steps are carried out according to one of the preceding, inventive method claims, if the computer program product on the ring spinning machine 1 is executed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

L'invention concerne un procédé pour faire fonctionner un continu à filer à anneaux (1) comprenant une pluralité de broches (8) disposées sur un banc à broches (22), et comprenant chacune un entraînement électrique (9), chaque entraînement électrique (9) comprenant un module de contrôle décentralisé (10), lequel interagit avec l'entraînement électrique (9), lequel peut, par un moyen de communication (10), communiquer au moyen d'un bus de données (13, 14) avec un dispositif de contrôle central (12) d'ordre supérieur. Selon l'invention, un réseau de communication numérique (15), indépendant du bus de données (13, 14), est présent entre le dispositif de contrôle central (12) et les modules de contrôle décentralisés (10), par lequel tous les modules de contrôle décentralisés (10) des entraînements électriques (9) peuvent être adressés simultanément par le dispositif de contrôle central (12). L'invention concerne aussi un continu à filer à anneaux (1) correspondant. (Fig. 2)
PCT/IB2018/056077 2017-08-25 2018-08-13 Procédé pour faire fonctionner un continu à filer à anneaux et continu à filer à anneaux WO2019038630A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2020511197A JP2020531702A (ja) 2017-08-25 2018-08-13 リング紡績機の動作方法およびリング紡績機
EP18765502.2A EP3673102A1 (fr) 2017-08-25 2018-08-13 Procédé pour faire fonctionner un continu à filer à anneaux et continu à filer à anneaux
CN201880054939.2A CN110945169A (zh) 2017-08-25 2018-08-13 用于运行环锭纺纱机的方法和环锭纺纱机

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH01055/17 2017-08-25
CH01055/17A CH714081A1 (de) 2017-08-25 2017-08-25 Verfahren zum Betreiben einer Ringspinnmaschine und Ringspinnmaschine.

Publications (1)

Publication Number Publication Date
WO2019038630A1 true WO2019038630A1 (fr) 2019-02-28

Family

ID=63491834

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2018/056077 WO2019038630A1 (fr) 2017-08-25 2018-08-13 Procédé pour faire fonctionner un continu à filer à anneaux et continu à filer à anneaux

Country Status (5)

Country Link
EP (1) EP3673102A1 (fr)
JP (1) JP2020531702A (fr)
CN (1) CN110945169A (fr)
CH (1) CH714081A1 (fr)
WO (1) WO2019038630A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3904572B1 (fr) 2020-04-30 2022-04-06 Maschinenfabrik Rieter AG Dispositif et procédé pour détecter un défaut dans une filature et pour estimer une ou plusieurs sources du défaut

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113673049B (zh) * 2021-08-10 2023-11-17 武汉菲仕运动控制系统有限公司 一种立锭纺纱机的纱锭成型计算方法及系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0989498A2 (fr) * 1998-08-27 2000-03-29 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Méthode de communication et dispositif de pilotage pour un métier à filer
DE102007032237A1 (de) * 2007-07-11 2009-01-15 Rieter Ingolstadt Gmbh Textilmaschine
CH698768A2 (de) 2008-04-09 2009-10-15 Rieter Ag Maschf Spinnmaschine mit Einzelspindelantrieb.
WO2009132469A1 (fr) * 2008-04-30 2009-11-05 Maschinenfabrik Rieter Ag Métier à filer à entraînement individuel des broches
EP2999096A2 (fr) 2014-09-21 2016-03-23 Hanning Elektro-Werke GmbH & Co. KG Agencement d'entrainement
EP3153610A1 (fr) * 2015-10-05 2017-04-12 Hanning Elektro-Werke GmbH & Co. KG Dispositif de commande
CN106637543A (zh) * 2015-11-03 2017-05-10 王坤 倍捻机控制设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0852538B1 (fr) * 1995-09-28 1999-05-19 Siemens Aktiengesellschaft Presse rotative sans arbre
DE10015564C1 (de) * 2000-03-29 2001-10-11 Dienes Appbau Gmbh Regel-, Steuer- und Energieversorgungseinrichtung für Textilmaschinen
JP3596451B2 (ja) * 2000-09-22 2004-12-02 株式会社豊田自動織機 単錘駆動式紡機の運転管理システム
FR2842833A1 (fr) * 2002-07-26 2004-01-30 Schlumberger Cie N Dispositif et procede de pilotage et de consultation des parametres de marche des machines textiles
DE102007039049A1 (de) * 2007-08-17 2009-02-19 Oerlikon Textile Gmbh & Co. Kg Spinnanlage
EP2110470B1 (fr) * 2008-04-15 2013-03-13 Maschinenfabrik Rieter Ag Machine de filature avec entrainements de broche individuels
JP5552662B2 (ja) * 2012-06-06 2014-07-16 株式会社豊田自動織機 紡機の糸検出装置
CN104360643A (zh) * 2014-11-20 2015-02-18 经纬纺织机械股份有限公司 一种多品种纺纱的控制装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0989498A2 (fr) * 1998-08-27 2000-03-29 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Méthode de communication et dispositif de pilotage pour un métier à filer
DE102007032237A1 (de) * 2007-07-11 2009-01-15 Rieter Ingolstadt Gmbh Textilmaschine
CH698768A2 (de) 2008-04-09 2009-10-15 Rieter Ag Maschf Spinnmaschine mit Einzelspindelantrieb.
WO2009132469A1 (fr) * 2008-04-30 2009-11-05 Maschinenfabrik Rieter Ag Métier à filer à entraînement individuel des broches
EP2999096A2 (fr) 2014-09-21 2016-03-23 Hanning Elektro-Werke GmbH & Co. KG Agencement d'entrainement
EP3153610A1 (fr) * 2015-10-05 2017-04-12 Hanning Elektro-Werke GmbH & Co. KG Dispositif de commande
CN106637543A (zh) * 2015-11-03 2017-05-10 王坤 倍捻机控制设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3904572B1 (fr) 2020-04-30 2022-04-06 Maschinenfabrik Rieter AG Dispositif et procédé pour détecter un défaut dans une filature et pour estimer une ou plusieurs sources du défaut

Also Published As

Publication number Publication date
CN110945169A (zh) 2020-03-31
CH714081A1 (de) 2019-02-28
EP3673102A1 (fr) 2020-07-01
JP2020531702A (ja) 2020-11-05

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