EP1126058A2 - Dispositif d'entraínement d'organes tournant dans une machine à filer à bout libre - Google Patents

Dispositif d'entraínement d'organes tournant dans une machine à filer à bout libre Download PDF

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Publication number
EP1126058A2
EP1126058A2 EP00108205A EP00108205A EP1126058A2 EP 1126058 A2 EP1126058 A2 EP 1126058A2 EP 00108205 A EP00108205 A EP 00108205A EP 00108205 A EP00108205 A EP 00108205A EP 1126058 A2 EP1126058 A2 EP 1126058A2
Authority
EP
European Patent Office
Prior art keywords
drive
thread
bobbin
friction roller
coil
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Withdrawn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
EP00108205A
Other languages
German (de)
English (en)
Other versions
EP1126058A3 (fr
Inventor
Marc Schaad
Ewald Kornmann
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.)
SSM Schaerer Schweiter Mettler AG
Original Assignee
SSM Schaerer Schweiter Mettler 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
Priority claimed from EP00103190A external-priority patent/EP1125877A1/fr
Application filed by SSM Schaerer Schweiter Mettler AG filed Critical SSM Schaerer Schweiter Mettler AG
Priority to EP00108205A priority Critical patent/EP1126058A3/fr
Publication of EP1126058A2 publication Critical patent/EP1126058A2/fr
Publication of EP1126058A3 publication Critical patent/EP1126058A3/fr
Withdrawn legal-status Critical Current

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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
    • D01H4/48—Piecing arrangements; Control therefor
    • 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
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/2827—Traversing devices with a pivotally mounted guide arm
    • 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
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/2884—Microprocessor-controlled traversing devices in so far the control is not special to one of the traversing devices of groups B65H54/2803 - B65H54/325 or group B65H54/38
    • B65H54/2887—Microprocessor-controlled traversing devices in so far the control is not special to one of the traversing devices of groups B65H54/2803 - B65H54/325 or group B65H54/38 detecting the position of the yarn guide
    • 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
    • B65H54/40—Arrangements for rotating packages
    • B65H54/42—Arrangements for rotating packages in which the package, core, or former is rotated by frictional contact of its periphery with a driving surface
    • 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
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/005—Means compensating the yarn tension in relation with its moving due to traversing 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
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/20—Co-operating surfaces mounted for relative movement
    • B65H59/22—Co-operating surfaces mounted for relative movement and arranged to apply pressure to material
    • B65H59/24—Surfaces movable automatically to compensate for variation in tension
    • 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
    • B65H2515/00—Physical entities not provided for in groups B65H2511/00 or B65H2513/00
    • B65H2515/12—Density
    • 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 invention is in the field of open-end spinning machines (hereinafter referred to as OE spinning machines designated). These have a variety of jobs, which in the lower Speed range thread speeds up to around 250 m / min (OE rotor spinning machines) and in the upper speed range, thread speeds of up to around 500 m / min (OE air spinning and OE friction spinning machines).
  • the OE spinning machines are known as Slitting machines with a central drive and drive rods for the work stations educated.
  • Each work station is equipped with a spinning unit and a winding device equipped. In the spinning units, the sliver placed in spinning cans becomes threads spun, which are wound on the winding devices to form cross-wound bobbins. Between take-off rollers are arranged in each spinning unit and winding device.
  • the thread end is raised using a thread end preparation prepared for an attachment process. So that the piecing in the spun yarn is not an error is evident, this must be done under similar conditions, i.e. with a similar delivery speed, similar yarn count and twist as the normal yarn are produced. Usually the piecing speed is around 60% to 80% of the normal delivery speed. So that the spun thread remains constant during the run-up of the swirl element Receives thickness and twist, fiber feed and thread take-off must be equal run up like the speed-generating organ.
  • the take-off rollers arranged between the spinning unit and the winding unit are also driven by the central drive mentioned.
  • the problem here is that the power transmission on the individual working positions by long bars not only very expensive and places considerable demands on the installation of such an OE spinning machine (leveling of the floor and the like), but that the machines in terms of the possible Coil structure are very inflexible.
  • the invention now aims to provide a device for driving rotatable members of an OE spinning machine are indicated, which are characterized by a simple mechanical structure and distinguishes a simple control, and which does not require an additional drive. Furthermore should easily set up an OE spinning machine equipped with such a drive and be as flexible as possible in the coil structure and there should be the possibility of individual coordination the speed of the rotatable organs of the individual workplaces or work positions consist.
  • a first preferred embodiment of the device according to the invention is characterized in that that the rotatable organs can be driven directly or indirectly via friction rollers Coils are formed.
  • a second preferred embodiment of the device according to the invention is characterized in that that the rotatable organs through in the thread path between the spinning unit and the winding unit arranged take-off rollers are formed. Preferred is preferred in both Embodiments of the single motor formed by a stepper motor.
  • the solution according to the invention is thus used to drive the coils and / or the take-off rollers a single motor drive proposed.
  • a single drive has the coil drive the advantage that in the event of a thread break, the winding unit in question is switched off and at Spinning can easily be started again without a thread store or a lifting mechanism would be required.
  • the coil for energy recovery without any additional drive can be driven backwards.
  • the single drive has the advantage that simple individual adjustment the pulling speed is possible that the cumbersome long drive rods no longer exist, and that the OE spinning machines in question are set up without additional effort can.
  • a third preferred embodiment of the device according to the invention is characterized in that that a single drive is provided for each group of take-off rolls, such a group with a common drive each only a small part of the Includes jobs of the spinning machine.
  • a fourth preferred embodiment is characterized in that the coil drive an increase of the contact pressure in the acceleration phase during piecing by a friction roller between the spool and the roller.
  • Another preferred embodiment of the device according to the invention is characterized in that that the friction roller has a surface quality suitable for maximum power transmission and / or has surface structure.
  • the winding unit of an OE spinning machine shown in FIG. 1 is an autonomous winding head module trained with individual drives for the bobbin to be manufactured and thread laying.
  • the winding head module consists of an angled support 1, on which essentially a drive 2 for a friction roller 3, a drive 4 for a thread laying lever 5 and a winding head controller 6 are arranged.
  • the winding head control 6 is connected to a not shown Power supply connected.
  • This winding head module forms a compact unit, simply on the intended textile machine, for example an OE spinning machine can be assembled.
  • the carrier 1 can be designed in such a way that in addition to its function as a carrier of the individual parts of the winding head module, additional functions such as Cooling, takes over.
  • the friction roller 3 is provided for the non-positive drive of a coil 7, which to this Purpose rests on the jacket of the friction roller 3.
  • the friction roller drive 2 is preferably so trained that his motor integrated into the hollow body of the distribution roller 3 and the distribution roller is fixed on the motor shaft, resulting in a very compact length of the friction roller drive system + Friction roller leads.
  • the friction roller 3 because of its fixation on the motor shaft no own storage required, which leads to cost savings.
  • the motor of the friction roller drive 2 is preferably a stepper motor.
  • a motor-driven one can be used to drive the coil 7 instead of the friction roller 3 Spindle are used, on which the coil is attached.
  • Such a direct drive is advantageous at high and very high winding speeds, whereas at lower ones Winding speeds, such as are the rule on rotor spinning machines, for example Advantages of the roller drive predominate.
  • These advantages are mainly deeper Cost and in that the inertia ratio of the drive to the spool in the friction roller is significantly smaller than with direct drive, so that motors with lower power are used can be.
  • Another advantage results from the use of a stepper motor for the friction roller drive because the stepper motor compared to a brushless asynchronous motor has a significantly higher torque at lower speeds.
  • the friction roller drive 2 and the coil 7 each have a speed sensor 8 or 9 assigned. Both speed sensors 8 and 9 are connected to the winding head control 6 and deliver the current speed data, from which the thread length and the coil diameter can be calculated. The latter is especially for the realization of winding laws dependent on the coil diameter (wild winding, precision winding, step precision winding) required.
  • the thread laying lever 5 sits on an axis of rotation 10 and points at it from the axis of rotation 10 distal end of a thread guide slot 11.
  • the thread to be wound (not shown) runs from a supply spool or from a manufacturing or machining process via an arc plate 12 forming a control curve, which is indicated in the drawing by its contour is through the thread guide slot 11 to the bobbin 7.
  • the mutual position of the thread laying lever 5 and arch plate 12 and the length of the thread guide slot are chosen so that the thread during the movement of the thread laying lever 5 the bottom of the thread guide slot 11 not touched. This ensures that the thread path from the arch plate 12 up to the coil 7 always the same, regardless of the diameter of the coil, Has geometry. Instead of the curved plate 12, a straight guide rail can also be used become.
  • the thread laying lever 5 performs an oscillating, back and forth movement during operation and moves according to the laws of thread winding within a swivel angle of about 30 ° to 60 °.
  • the axis of rotation carrying the thread laying lever 5 10 is led into the interior of a dust-tightly closed housing (not shown), in which sits on the axis of rotation a toothed angle segment 13, which over a tooth sweater 14 of the laying drive 4 is driven.
  • the motor of the laying drive 4 is preferred formed by a stepper motor.
  • Regarding the dust-tight sealed housing refer to European patent application No. 99 107 229.9.
  • the moments of inertia which are largely caused by the thread laying lever 5
  • the incremental movement (resolution accuracy) of the thread laying lever 5 improves by the reduction factor i.
  • Reference number 15 denotes a mechanical stop for the thread laying lever 5, which serves as a reference point for the position of the thread laying lever 5. This reference point defines the starting position of the thread laying lever 5, relative to that for the Each stroke required steps of the motor of the laying drive formed by a stepper motor 4 can be defined. Referencing must be carried out each time the Spool head module are made, as well whenever the laying unit is de-energized or the stepper motor has lost its position.
  • the winding head module can pass through the thread laying lever 5 the stroke-detecting sensor are supplemented (see EP-A-0 453 622) by the length of the Monitor hubs from the center of the stroke to the reversal points and correct any errors To allow errors in the lifting movement.
  • This sensor can, for example, by a arranged on the angular segment 13 and a magnetic transducer assigned to it stationary scanner be formed.
  • it is one Monitoring not required, because at most steps can be lost, the programmed one Hub would not be fully reached. If such errors are not corrected the system can be operated in open loop mode. That means that System as an inexpensive controller and not as a much more expensive feedback control system is executed.
  • the angle segment 13 can be designed as a gear segment and with the tooth puller 14 in direct intervention. For reasons of wear and damping, however, it is advantageous that Angle segment 13 not to interlock, but to equip with a toothed belt that with the tooth sweater 14 is engaged.
  • the toothed belt is preferably not endless but as Belt piece formed, the ends of which are attached to the angle segment 13. With very few Double strokes of the thread laying lever 5 per minute, which is the case with parallel winders, for example if this is the case, a directly toothed angle segment 13 can also be used.
  • the speed of the stepping motor of the laying drive 4 is determined by the winding head controller 6 changed over the stroke in such a way that a constant thread speed parallel to the axis the bobbin 7 also results when the thread laying lever 5 with its with the thread guide slot 11 provided end describes a circular path.
  • the geometry of the arch plate 12 can be chosen so that at a constant speed of the thread laying drive 4 a constant Speed component of the thread parallel to the bobbin axis results.
  • the laying drive 4 can also be arranged outside the dustproof housing.
  • the shaft of the toothpull 14 would pierce a housing wall, the Passage opening would be sealed with an O-ring.
  • the arrangement of the laying drive 4 outside the housing has the advantage that the engine heat is better dissipated can.
  • the control electronics can also be arranged outside the housing, the Sensor for the passage of the thread laying lever 5 through the center of the stroke through the housing wall works, which when selecting a suitable sensor, for example a Hall effect sensor, and a plastic case is not a problem.
  • the winding head modules of the OE spinning machine are connected via a bus 16 to a bus controller 17, which is the interface forms between the winding head controls 6 and a host computer.
  • the bus controller 17 has one or more control terminals 18 for input and output of data.
  • Another advantage of the single drive of the coil 7 is that the coil after reaching the desired diameter or the set thread length through the single drive is braked gently and no special additional mechanism for lifting the bobbin is required.
  • the coil 7 is wound on a spool sleeve which is attached to a spindle, which in turn connected on a lever arm rotatably connected to the machine frame is.
  • the pressing means can be designed so that for minimization the duration of the acceleration phase during acceleration when piecing the contact pressure the coil 7 increased on the friction roller 3, thereby improving the power transmission becomes.
  • an improvement in the power transmission can be achieved by appropriate
  • the choice and design of the surface of the friction roller 3 take place, for example, by this a corrugated or with longitudinal grooves or possibly a thread-like one Has structure.
  • a thread tensioner may be provided. This is adjustable by means of a crosswise to the thread F.
  • Roll 19 is formed, which between the provided in the thread run after the spinning unit Draw-off rollers 20 and a thread guide arranged directly in front of the thread laying lever 5 21 (see arch plate 12, Fig. 1) is arranged.
  • the thread tensioner 19 is located during the spinning process in the swivel position shown in dashed lines outside the path of the thread F and is set to the position drawn with full lines pivoted.
  • the described in connection with the drive of the friction roller 3 of the winding head module (Fig. 1)
  • Single drive can also be used with the take-off rollers 20, which were previously used for the entire spinning machine are driven by a central drive through long rods.
  • This single drive which is essentially the drive 2 of the friction roller 3 of the winding head module is preferably also formed by a stepper motor.
  • the single drive of the Draw-off rollers not only increases the flexibility of the OE spinning machine and simplifies it Installation, but it also reduces the number of components of the piecing machine.
  • the Desired roller speeds are from one or more operator terminals 18 (Fig. 1) individually or together can be specified. Accordingly, it is also possible to use the take-off rollers not to drive individually but in groups, whereby in groups means that the Number of take-off rollers driven by a common drive is significantly smaller than the number of take-off rolls per machine side.
  • the thread tensioner shown in Fig. 2 is of the type used in today's OE rotor spinning machines is used for thread length compensation in the production of conical bobbins.
  • a thread length compensation must be provided, because depending on the bobbin pitch, Taper and thread guide position different amounts of yarn per revolution is required.
  • the yarn path is controlled by an oscillating thread guide, which is controlled by a Spring or is biased by weight or controlled by a motor drive is moved.
  • Another option is to use stencils made by their shape lengthen or shorten the yarn path. With these templates, however, the coil shape is specified so that when changing the taper a mechanical changeover the machine must be done.
  • Fig. 3a shows an empty tube with the first layers of yarn
  • Fig. 3b shows a conical bobbin, where as Laying a wild winding is indicated
  • FIGS. 3c and 3d show possible speed profiles.
  • Fig. 3c the x-axis denotes the middle and the curve K the effective speed an empty spool at the start of a spool trip.
  • Fig. 3d the x-axis denotes the middle and curve K 'the effective speed of a full coil, with step and step precision winding.
  • the winding head module requires neither a mechanical thread length compensation nor one Template; the different thread length per bobbin revolution is rather a corresponding variation of the speed of the bobbin 7 compensated, so that the thread tension is always within certain limits.
  • the variation in the speed of the coil 7 and thus the The speed of the drive 2 of the friction roller 3 is dependent on the current position of the thread laying lever 5.
  • the speed of the bobbin 7 is controlled by the speed sensor 9 and any differences between the measured speed and its setpoint corrected via the controller 6. If there is no sensor 9 for the speed of the coil 7 then the coil diameter can be evaluated for the speed.
  • the regulation of Drive 2 of the friction roller 3 can either electronically or via the power supply of the drive motor respectively.
  • the described thread length compensation by varying the bobbin speed is not on OE spinning machines limited, but can also be used in other textile machines, such as Winding machines, twisting machines, specialist machines or scorching machines become.
  • the winding head module shown in FIG. 1 can also be used on other textile machines, such as winding machines or twisting machines can be used.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
EP00108205A 2000-02-17 2000-04-14 Dispositif d'entraínement d'organes tournant dans une machine à filer à bout libre Withdrawn EP1126058A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP00108205A EP1126058A3 (fr) 2000-02-17 2000-04-14 Dispositif d'entraínement d'organes tournant dans une machine à filer à bout libre

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00103190 2000-02-17
EP00103190A EP1125877A1 (fr) 2000-02-17 2000-02-17 Tête de bobinage et son utilisation
EP00108205A EP1126058A3 (fr) 2000-02-17 2000-04-14 Dispositif d'entraínement d'organes tournant dans une machine à filer à bout libre

Publications (2)

Publication Number Publication Date
EP1126058A2 true EP1126058A2 (fr) 2001-08-22
EP1126058A3 EP1126058A3 (fr) 2002-11-27

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6820405B2 (en) * 2001-07-21 2004-11-23 Scharer Schweiter Mettler Ag Device for producing effect yarns and use of the device
DE102005002409A1 (de) * 2005-01-19 2006-07-27 Saurer Gmbh & Co. Kg Verfahren und Vorrichtung zum Bestimmen der Nullposition eines changierbaren Fadenführers
WO2007144714A1 (fr) * 2006-06-09 2007-12-21 Colombo Filippetti S.P.A. Procédé et appareil permettant de faire fonctionner un organe de dépôt de fil dans des bobineuses
EP1982943A2 (fr) 2007-04-20 2008-10-22 Oerlikon Textile GmbH & Co. KG Dispositif de bobinage pour un poste de travail d'une machine textile fabriquant des bobines
EP2465802A3 (fr) * 2010-12-14 2013-08-21 TMT Machinery, Inc. Dispositif de renvideur de fil
CN104129681A (zh) * 2013-05-01 2014-11-05 村田机械株式会社 纱线卷绕机
DE102018112798A1 (de) 2018-05-29 2019-12-05 Maschinenfabrik Rieter Ag Verfahren zum Betreiben einer Textilmaschine sowie Textilmaschine
CN111731934A (zh) * 2020-07-09 2020-10-02 黄健 一种用于线缆生产用快速收卷装置及其使用方法
CN112607511A (zh) * 2020-12-23 2021-04-06 芜湖市爱三迪电子科技有限公司 一种3d打印机用线材收卷装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1710035A1 (de) * 1966-03-23 1971-09-09 Vyzk Ustav Bavlnarsky Abzugs- und Aufwickelvorrichtung an Textilmaschinen,insbesondere an Maschinen fuer das ringlose Verspinnen von Textilfasern
DE4438346A1 (de) * 1994-10-27 1996-05-02 Schlafhorst & Co W Kreuzspulen herstellende Textilmaschine
EP0808791A2 (fr) * 1990-11-09 1997-11-26 FREEMAN, James Edward Formation d'un paquet de fil
DE19625513A1 (de) * 1996-06-26 1998-01-02 Schlafhorst & Co W Verfahren und Vorrichtung zum Herstellen von Kreuzspulen
DE19636395A1 (de) * 1996-09-07 1998-03-12 Schlafhorst & Co W Verfahren und Vorrichtung zum Anspinnen einer Offenend-Spinnstelle nach einem Fadenbruch
EP0950627A1 (fr) * 1998-04-17 1999-10-20 Schärer Schweiter Mettler AG Procédé et dispositif pour enrouler sur une bobine un fil fourni à vitesse constante

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1710035A1 (de) * 1966-03-23 1971-09-09 Vyzk Ustav Bavlnarsky Abzugs- und Aufwickelvorrichtung an Textilmaschinen,insbesondere an Maschinen fuer das ringlose Verspinnen von Textilfasern
EP0808791A2 (fr) * 1990-11-09 1997-11-26 FREEMAN, James Edward Formation d'un paquet de fil
DE4438346A1 (de) * 1994-10-27 1996-05-02 Schlafhorst & Co W Kreuzspulen herstellende Textilmaschine
DE19625513A1 (de) * 1996-06-26 1998-01-02 Schlafhorst & Co W Verfahren und Vorrichtung zum Herstellen von Kreuzspulen
DE19636395A1 (de) * 1996-09-07 1998-03-12 Schlafhorst & Co W Verfahren und Vorrichtung zum Anspinnen einer Offenend-Spinnstelle nach einem Fadenbruch
EP0950627A1 (fr) * 1998-04-17 1999-10-20 Schärer Schweiter Mettler AG Procédé et dispositif pour enrouler sur une bobine un fil fourni à vitesse constante

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6820405B2 (en) * 2001-07-21 2004-11-23 Scharer Schweiter Mettler Ag Device for producing effect yarns and use of the device
DE102005002409A1 (de) * 2005-01-19 2006-07-27 Saurer Gmbh & Co. Kg Verfahren und Vorrichtung zum Bestimmen der Nullposition eines changierbaren Fadenführers
US7378813B2 (en) 2005-01-19 2008-05-27 Oerlikon Textile Gmbh & Co. Kg Method and device for determining the zero position of a yarn guide capable of cross-winding
WO2007144714A1 (fr) * 2006-06-09 2007-12-21 Colombo Filippetti S.P.A. Procédé et appareil permettant de faire fonctionner un organe de dépôt de fil dans des bobineuses
EP1982943A2 (fr) 2007-04-20 2008-10-22 Oerlikon Textile GmbH & Co. KG Dispositif de bobinage pour un poste de travail d'une machine textile fabriquant des bobines
DE102007018660A1 (de) 2007-04-20 2008-10-23 Oerlikon Textile Gmbh & Co. Kg Spulvorrichtung für eine Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine
EP2465802A3 (fr) * 2010-12-14 2013-08-21 TMT Machinery, Inc. Dispositif de renvideur de fil
CN104129681A (zh) * 2013-05-01 2014-11-05 村田机械株式会社 纱线卷绕机
CN104129681B (zh) * 2013-05-01 2019-05-10 村田机械株式会社 纱线卷绕机
DE102018112798A1 (de) 2018-05-29 2019-12-05 Maschinenfabrik Rieter Ag Verfahren zum Betreiben einer Textilmaschine sowie Textilmaschine
CN111731934A (zh) * 2020-07-09 2020-10-02 黄健 一种用于线缆生产用快速收卷装置及其使用方法
CN112607511A (zh) * 2020-12-23 2021-04-06 芜湖市爱三迪电子科技有限公司 一种3d打印机用线材收卷装置
CN112607511B (zh) * 2020-12-23 2023-09-29 芜湖市爱三迪电子科技有限公司 一种3d打印机用线材收卷装置

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