EP2918534B1 - Spinnmaschine und Verfahren zum Übergeben eines Garnes an eine Anspinnvorrichtung - Google Patents

Spinnmaschine und Verfahren zum Übergeben eines Garnes an eine Anspinnvorrichtung Download PDF

Info

Publication number
EP2918534B1
EP2918534B1 EP15157689.9A EP15157689A EP2918534B1 EP 2918534 B1 EP2918534 B1 EP 2918534B1 EP 15157689 A EP15157689 A EP 15157689A EP 2918534 B1 EP2918534 B1 EP 2918534B1
Authority
EP
European Patent Office
Prior art keywords
yarn
thread
winding
piecing
thread guide
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.)
Active
Application number
EP15157689.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2918534A1 (de
Inventor
Adalbert Stephan
Robert Hagl
Evzen Pilar
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 EP2918534A1 publication Critical patent/EP2918534A1/de
Application granted granted Critical
Publication of EP2918534B1 publication Critical patent/EP2918534B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/036—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the combination of the detecting or sensing elements with other devices, e.g. stopping devices for material advancing or winding mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/003—Arrangements for threading or unthreading the guide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/006—Traversing guides
    • 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
    • D01H15/002—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing for false-twisting spinning machines
    • 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
    • D01H4/50—Piecing arrangements; Control therefor for rotor spinning
    • 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 for transferring a yarn produced in a spinning station of a spinning machine to a piecing apparatus for the purpose of re-spinning.
  • the spinning unit is assigned for winding the yarn on a spool a winding device with a changeable yarn guide.
  • the yarn production is selectively interrupted and the spinning station controlled stopped, the end of the yarn produced is after the still etches at a defined position in the yarn path in front of the winding device.
  • the yarn is unwound from the spool and rewound before being re-spun contrary to its regular take-off direction.
  • the invention relates to a spinning machine with at least one spinning station for producing a yarn, with at least one of the spinning station associated winding device for winding the yarn on a spool, the winding device comprises a changierbaren yarn guide, with a control unit, by means of which the spinning station is controlled shutdown, and with a piecing device for re-spinning the yarn.
  • the free end of the yarn is taken up by a service device that is usually movable along the spinning frame and prepared for re-spinning. Subsequently, the yarn end is again brought into contact with and connected to a fiber material fed to the spinning station, so that the yarn production process can be resumed.
  • the bobbin-side yarn end usually runs on the still-rotating bobbin.
  • the yarn end must therefore first be visited, for example, by means of a suction nozzle on the bobbin surface in order to be able to transfer it to the piecing device.
  • the search for the yarn end is comparatively time consuming and sometimes has to be done several times until finally a successful piecing process can be performed.
  • Such a spinning machine is in the DE 25 41 589 A1 described.
  • the search of the thread end and the piecing process takes place there by a movable piecing device.
  • the piecing device includes a pivotable thread lifter. This keeps the suctioned into the suction nozzle during rewinding outside the sphere of action of the thread guide.
  • the shows DE 40 34 769 A1 a spinning machine in which is prevented by a fold-up yarn guide that the thread passes when pulling from the package to the area of the yarn guide. Only after the successful piecing the yarn guide plate is swung back again, so that the thread is threaded into the yarn guide.
  • the DE 100 51 997 A1 describes an auxiliary yarn guide, by means of which the yarn is held after a yarn breakage outside of the actual yarn guide.
  • the auxiliary thread guide is lowered again when the thread guide is stationary and only then started the traversing movement of the actual thread guide.
  • the EP 0 286 002 A1 proposes a yarn guide which is releasably secured to the yarn guide rod and can be moved by means of a displacement means on the traversing rod. This can be pushed by means of the thread guide to a cutting and clamping device in a bobbin change for cutting the thread.
  • the DE 10 2011 053 811 A1 further proposes, in the case of targeted interruptions of the spinning process, for example, in the detection of a yarn defect by a yarn monitoring unit to put the relevant spinning station controlled to silence.
  • the conveying speeds of the various conveyors of the spinning station such as delivery unit, take-off device and winding are reduced to a standstill and thereby interrupt the yarn production process.
  • the bobbin-side thread end is thereby no longer wound onto the bobbin, but remains due to the controlled shutdown essentially in its regular thread course, which it occupies during the regular yarn manufacturing process.
  • the end of the yarn is thus after stopping at a defined position, so that it can be absorbed by the piecing without a complex yarn searching operation.
  • the EP 2 573 228 A2 also describes a spinning machine in which a spinning station can be stopped in a controlled manner.
  • a yarn lifting device is provided in order to prevent yarn from tearing or damage to the traversing device during rewinding of the yarn. This spends the yarn from the effective range of the traversing device and holds it there while unwinding.
  • the object of the present invention is to propose a method for transferring a yarn to a piecing device, by means of which damage to the yarn and winding formation can be avoided. Furthermore, a corresponding spinning machine to be proposed.
  • the yarn production is purposefully interrupted and the spinning station is stopped in a controlled manner.
  • the spinning station is associated with a changeable thread guide for winding up the yarn on a bobbin of a winding device.
  • After the controlled shutdown is one end of the yarn produced at a defined position in the yarn path in front of the winding device.
  • the yarn is unwound from the spool and rewound before being re-spun contrary to its regular take-off direction.
  • the yarn Before rewinding, the yarn is now lifted out of the yarn guide by means of a spinning-mill-own thread lifter and only then the rewinding of the yarn is started. After rewinding when lifted out of the thread guide yarn, the yarn is transferred by means of the thread lifter to the piecing. In a targeted spin interruption, as is done for example by a monitoring unit for yarn monitoring when a yarn fault occurs, the yarn is between its yarn end and its casserole point on the bobbin essentially in its regular yarn path, which it also occupies during the spinning process.
  • the yarn By lifting the yarn out of the yarn guide, which can be located in any position within the Spul Schemes after stopping, the yarn can now be safely rewound from the spool, without causing damage or thread breakage of the thread through the yarn guide. Now when the rewinding of the thread, the deflection deleted by the yarn guide, the risk of winding formation is still reduced to rotating parts of the spinning machine.
  • a corresponding spinning machine has at least one spinning station for producing a yarn, and at least one winding device associated with the spinning station for winding up the yarn on a spool.
  • the winding device further comprises a changeable yarn guide and a control unit, by means of which the spinning station is controlled shutdown.
  • a spinning station own handling device is arranged on the spinning machine. By means of this handling device, the yarn can be transferred to a piecing device after the yarn has been lifted out and rewound.
  • a piecing device movable along the spinning stations of the spinning machine is used on such a spinning machine.
  • a thread lifter extending over the entire width of the winding device is arranged.
  • the thread lifter can be moved from a rest position, in which it is outside the regular yarn path of the yarn, in a working position, in which he positioned the yarn above the yarn guide. It is advantageous in a method for rewinding and transferring a yarn to a piecing device when the thread lifter for lifting the yarn out of the thread guide is pivoted from its rest position into a working position in which it positions the yarn above the thread guide.
  • the thread lifter can thereby be arranged to save space at the spinning station and are driven in a simple manner. If the thread lifter extends over the entire winding width of the winding device, it is still possible lift the yarn out of it at any point where the thread guide has stopped. It is therefore not necessary to move the thread guide in a certain position to lift the yarn can.
  • the handling device and the thread guide each have a single drive and preferably act together to transfer the yarn to the piecing device.
  • the yarn guide can be moved after lifting the yarn by means of its single drive in a simple manner in a position outside the winding area of the winding device, in which no collisions with the yarn are to be feared during rewinding. Due to the interaction of the individually drivable yarn guide with the yarn lifter, the yarn can be brought into a defined transfer position, in which the piecing device can take over the yarn, without having to go to the coil surface consuming this.
  • the yarn guide is moved to a parking position on the edge or outside of the winding area of the winding device. The rewinding of the yarn thus takes place in the parking position befindlichem yarn guide.
  • the thread lifter After the procedure of the thread guide in the parking position, the thread lifter is returned to its rest position, in particular pivoted.
  • the yarn can be rewound from the bobbin essentially in accordance with its regular yarn course, counter to the withdrawal direction, without an additional deflection point being created by the yarn lifter.
  • the subsequent resumption of the yarn is facilitated in the yarn guide.
  • the spinning station is thereby advantageously reduced by reducing the conveying speeds of the conveying elements of the spinning station such as the extraction device, winding device and delivery device to their standstill. It is also advantageous if, after the controlled shutdown of the spinning station, the yarn is rewound and a defective piece of yarn is separated.
  • the method according to the invention for rewinding and transferring a yarn end can be used particularly advantageously, since larger lengths of the yarn must be rewound from the reel in order to clean the faulty yarn piece.
  • the method is advantageous not only in the cleaning of a defective piece of yarn, but also in other piecing operations in which the spinning station has been stopped in a controlled manner.
  • a controlled shutdown with a targeted interruption of yarn production even in case of power failure or shutdown of the machine may be useful.
  • a controlled shutdown can take place before a bobbin change or a change of the fiber material template. In this case, only a small piece of the yarn is rewound and separated before Wiederanspinnen in order to prepare the newly created yarn end for the subsequent piecing process can.
  • the individually driven yarn guide on a catcher for independently picking up the yarn can be formed, for example, as a slightly upwardly projecting catch tab.
  • the yarn guide is moved from the parking position along the winding width of the winding device in order to insert the yarn into the yarn guide.
  • the thread lifter was previously already returned to its rest position to allow the thread guide the process along the winding area.
  • the thread guide is moved with the inserted yarn in a transfer position for the piecing.
  • the piecing device therefore only has to approach the always same, predetermined transfer position in order to pick up the yarn. Therefore, a simple hook is sufficient for receiving the yarn through the piecing device, for example.
  • receiving devices extending over the entire winding width such as a suction nozzle, were required to receive the yarn at an undefined position along the winding area.
  • the thread guide is moved to a parking position on the edge or outside the winding area of the winding device.
  • the following piecing can then be performed by the piecing without this would be hindered by the thread guide and without the risk of damage to the yarn by collisions with the thread guide.
  • the thread lifter is returned to its rest position and the piecing process is carried out.
  • a spinning machine according to the invention it is finally advantageous if it has a control and / or regulating unit which is designed to operate the spinning machine according to one or more steps of the prescribed method.
  • FIG. 1 shows a trained as an air spinning machine spinning machine 16 in a schematic side view.
  • the spinning machine 16 comprises in the usual way a spinning station 1, in which present as a spinning element 21 an air-spinneret is arranged, a fiber material supply 20, which is presently designed as drafting, a take-off device 7 for the spun yarn 5 and a winding device 8 for winding the spun yarn ,
  • the spinning station 1 is thereby supplied at its input 2 by a delivery device 6, in this case a delivery roller pair of the drafting system, a stretched by the drafting fiber material 3.
  • the fiber material 3 is spun in the spinning element 21 by means of an air flow to a yarn 5, which is withdrawn at an output 4 of the spinning station 1 by means of the take-off device 7, which in the present case comprises a take-off roller pair 12.
  • the withdrawn yarn 5 is on a balancing bracket 11 by means of a traversing device 24 in a likewise known manner on a spool 18 wound, which is rotatably mounted in a creel 14 on the spinning machine 1.
  • the traversing device 24 includes a yarn guide 23, which has a single drive 22.
  • the bobbin 18 preferably also has a single drive and, as shown here, can be driven by means of a winding roller 15 or by means of a direct drive.
  • the spinning machine 1 has a yarn monitoring unit 9, which monitors one or more yarn parameters and causes an interruption of the yarn production when a fault occurs in the yarn 5 produced.
  • the interruption of the yarn production is not carried out by a cut, which would inevitably lead to the resulting end 10 of the yarn produced would accrue to the cheese 18, but by means of a targeted shutdown of the spinning station 1, as shown in the in the DE 10 2011 053 811 A1 as well as the DE 10 2011 053 812 A1 is described.
  • the delivery speeds of the delivery device 6, the discharge device 7 and the winding device 8 are not abruptly stopped, but gradually reduced to a standstill, whereby the spinning process is interrupted and a yarn end 10 is formed. Due to the gradual reduction of the speeds while the yarn 5 remains between its severed end 10 and its casserole point 29 substantially in its regular yarn path, which it also occupies during yarn production.
  • the yarn end 10 is shown in dashed lines in the present illustration and can be, for example, by means of a vacuum-loaded yarn storage 13 (also shown in dashed lines) recorded and fixed.
  • a vacuum-loaded yarn storage 13 also shown in dashed lines
  • the yarn 5 is now rewound against its regular take-off direction, which is symbolized by the arrow A, sucked into the yarn storage 13 and can then be separated by means of a separation unit 25, which in turn new end 10 of the yarn 5 is created.
  • This can be brought in a known manner by a piecing either in or outside the spinning station 1 with the fiber material 3 in contact to be spun again.
  • Such a targeted interruption of the yarn production with a controlled shutdown of the spinning station can be done in the manner described above not only to clean out a faulty Garn GmbHs, but also before switching off the spinning machine 16 or a power failure. In this case, only a small piece of the yarn 5 is rewound, separated, prepared for re-spinning and transported in the direction of the spinning station 1 before re-spinning.
  • the yarn store 13 need not necessarily be arranged at the position shown, but could also be above the take-off device 7 (relative to the regular take-off direction) or two or more yarn stores 13 could be provided.
  • the separated piece of yarn can then be disposed of by the vacuum-loaded yarn store 13.
  • one or more sensors 19 may be arranged in the yarn path. In the present case, only a sensor 19 is arranged in the region of the yarn store 13 by way of example.
  • FIG. 2 a situation is shown in which the spinning station 1 has already been stopped and by the interruption of the yarn production, an end 10 of the produced yarn 5 is formed.
  • the yarn 5 is now between its end 10 and its casserole point 29 on the coil in one Course, which also corresponds to the regular yarn course during the yarn production process.
  • the yarn guide 23 is now located at an arbitrary position within the winding area B of the winding device 8.
  • the end 10 of the yarn 5 can now be like FIG. 1 described in either the take-off device 7 and / or be fixed in a yarn storage 13 to allow the rewinding of the yarn 5 from the spool 18 and the subsequent separation of a piece of yarn.
  • the compensating bow 11 can be seen, over which the yarn 5 runs during winding by the traversing device 24 and the winding device 8.
  • a handling device is still arranged on the spinning machine 16, which is presently formed by a pivotable thread lifter 17.
  • the pivotable thread lifter 17 is also in FIG. 1 shown in schematic representation. It can be seen that the thread lifter 17 between a rest position, the in FIG. 1 is shown in solid lines and in which it does not affect the course of the yarn 5 between the leveling bar 11 and the casserole point 29, is pivotable into a working position, which is shown in dashed lines herein and in which the thread lifter 17, the yarn 5 (dashed line) above the thread guide 23 is positioned.
  • FIG. 2 is the thread lifter 17 in its rest position and the yarn 5 extends from the leveler bar 11 through the yarn guide 23 via the casserole point 29 on the spool 18.
  • a drive 27 of the thread lifter 17 can be seen, which is designed as an electric cylinder, pneumatic cylinder or otherwise can be.
  • the drive 27 actuates the thread lifter 17 in a drive area 28 and pivots him from his in FIG. 2 illustrated resting position in his in FIG. 3 recognizable working position.
  • the spinning station is stopped, interrupted the yarn production and the end 10 of the yarn. 5 has advantageously been fixed in the Garn Grande 13 and / or the trigger device 7, the thread lifter 17 is now actuated and thereby lifts the yarn 5 from below out of the yarn guide 23 out.
  • the yarn guide 23 After the yarn 5 has been lifted out of the yarn guide 23, the yarn guide 23 is still moved in its working position thread lifter 17 by means of its single drive 22 in a parking position P in which it does not affect the rewinding of the yarn 5.
  • the parking position P is located at the edge of the winding area B or outside laterally next to the winding area B and is in Fig. 3 recognizable on the right. Likewise, of course, the parking position P could also be arranged in the left edge region of the winding device 8.
  • the yarn lifter 17 is lowered by means of its drive 27 in turn to its rest position to perform the subsequent rewinding of the yarn 5 undisturbed can.
  • the rewinding of the yarn 5 is in the present case by two arrows which, contrary to the regular take-off direction A (FIG. FIG. 1 ) are shown running.
  • FIG. 3 it can be seen that the end 10 of the yarn 5 is now received in a yarn store 13, which is connected to a vacuum source and in which the rewound yarn 5 can be sucked in and sent for disposal.
  • the thread lifter 17 is shown in its working position; Preferably, however, the thread lifter 17 is lowered back to its rest position before rewinding the yarn 5, at the latest at the same time as the beginning of rewinding.
  • the piece of yarn is separated by means of the separator 25, wherein the yarn 5 is preferably fixed in the take-off device 7 or the yarn store 13. It is now the in FIG. 4 shown state in which the defective piece of yarn is already separated, whereby a new end 10 of the yarn 5 is formed.
  • the yarn 5 of the coil 18 is now the Auflauftician 29 now usually at a different position than before rewinding.
  • the yarn 5 is then picked up again by the yarn guide 23, for which purpose it is moved from its parking position P along the winding area B of the winding device 8. Since the thread lifter 17 is at this moment in its rest position, which FIG.
  • FIG. 5 Now, a situation is shown in which the yarn 5 is already re-inserted in the yarn guide 23.
  • the yarn guide 23 is now moved with the inserted yarn 5 in a transfer position Ü, in which the yarn. 5 can be removed well by the piecing.
  • the process of the yarn guide 23 is symbolized in the direction of the transfer position Ü by means of an arrow.
  • the thread lifter 17 is still in its rest position.
  • the yarn guide 23 is stopped first and the thread lifter 17 spent again in its working position.
  • the yarn 5 is thereby lifted out of the yarn guide 23 again and placed by the yarn lifter 17 in the transition position Ü above the regular yarn path.
  • the yarn path of the yarn 5 can be recognized by the spool 8 via the yarn lifting device 17.
  • the thread guide 23 is now, as symbolized by an arrow, in still standing in working position thread lifter 17 back into its parking position P, which is shown here in dotted lines, out.
  • the yarn 5 is now cleaned from the faulty piece of yarn (or cut to length defined for the following piecing) and ready for takeover by the piecing device.
  • the thread lifter 17 is moved back to its rest position only after the yarn 5 has been transferred to the piecing device, so that the transfer position is above the regular yarn path at a defined point of the bobbin B.
  • the transfer position is in this case within the regular yarn path, but at a defined point of the winding area B. The transfer position must not necessarily be in the middle of the winding area B.
  • FIG. 7 Finally shows a spinning machine 16, which is designed as a rotor spinning machine and in which instead of an air nozzle as a spinning element 21, a spinning rotor is arranged to which a dissolved in individual fibers fiber material 3 'in a conventional manner by an opening roller 26 is supplied.
  • the delivery device 6 is formed in this case by a feed roller, which fiber material 3 from a fiber material supply 20, here a spinning can, the spinning station 1 and der Auflettewalze 26 fed.
  • the other components correspond to those of the air spinning machine FIG. 1 to which reference is made at this point. The same applies to the stopping of the spinning station 1 and the monitoring by the yarn monitoring unit 9.
  • the yarn 5 can be presented in a defined transfer position by means of a single drivable yarn guide 23 and a thread lifter 17 of the piecing.
  • the piecing device can thereby be simplified and required to take over the yarn. 5 only a hook, but not over the entire Spul Scheme B extending receiving unit.
  • the rewinding of the yarn and the picking up of the yarn 5 by the piecing device or the transfer of the yarn 5 to the piecing can thus be done safely and quickly in a simple manner, so that thereby the downtime of the spinning station 1 can be kept low. That in the Figures 2 - 6 described method and the thread lifter 17 shown there is also applicable to such a rotor spinning machine.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Quality & Reliability (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Massaging Devices (AREA)
  • Chairs Characterized By Structure (AREA)
EP15157689.9A 2014-03-11 2015-03-05 Spinnmaschine und Verfahren zum Übergeben eines Garnes an eine Anspinnvorrichtung Active EP2918534B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014103193.8A DE102014103193A1 (de) 2014-03-11 2014-03-11 Spinnmaschine und Verfahren zum Übergeben eines Garnes an eine Anspinnvorrichtung

Publications (2)

Publication Number Publication Date
EP2918534A1 EP2918534A1 (de) 2015-09-16
EP2918534B1 true EP2918534B1 (de) 2018-05-23

Family

ID=52598651

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15157689.9A Active EP2918534B1 (de) 2014-03-11 2015-03-05 Spinnmaschine und Verfahren zum Übergeben eines Garnes an eine Anspinnvorrichtung

Country Status (5)

Country Link
EP (1) EP2918534B1 (hr)
CN (1) CN104911755B (hr)
DE (1) DE102014103193A1 (hr)
IN (1) IN2015DE00625A (hr)
TR (1) TR201809573T4 (hr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015110486A1 (de) * 2015-06-30 2017-01-05 Rieter Ingolstadt Gmbh Spinnstelle einer Spinnmaschine sowie Verfahren zum Betreiben einer Spinnstelle
EP3276057B1 (de) * 2016-07-28 2020-01-01 Rieter Ingolstadt GmbH Fadenführungseinheit, offenend-spinnmaschine und verfahren zum betreiben einer spinnstelle
CN107299428B (zh) * 2017-08-25 2019-04-26 遵义天蕴纺织有限责任公司 便于接断线的棉线纺织用装置
CN107447312A (zh) * 2017-08-25 2017-12-08 遵义天蕴纺织有限责任公司 一种棉纺用细纱的接断线方法
CN110541215B (zh) * 2019-09-23 2024-05-10 安徽日发纺织机械有限公司 一种气流纺储纱联动装置
EP3919659B1 (de) * 2020-06-03 2023-02-15 Saurer Spinning Solutions GmbH & Co. KG Verfahren zum anspinnen einer offenend-rotorspinnmaschine und offenend-rotorspinnmaschine
DE102021118842A1 (de) 2021-07-21 2023-01-26 Maschinenfabrik Rieter Ag Verfahren zum Betreiben einer Arbeitsstelle einer Textilmaschine, sowie Arbeitsstelle einer Textilmaschine
DE102021130062A1 (de) 2021-11-17 2023-05-17 Maschinenfabrik Rieter Ag Verfahren zum Betreiben einer Spulstelle einer Spulmaschine sowie Spulmaschine
CN115074881A (zh) * 2022-07-25 2022-09-20 江苏悦达棉纺有限公司 一种特细支纱引导接头方法
CN116924152B (zh) * 2023-09-12 2024-01-09 宿迁天时纺织有限公司 一种纺织纱线卷线设备及其使用方法
CN117342354B (zh) * 2023-12-05 2024-02-02 汕头市致盛纺织科技有限公司 一种用于针织设备的寻纱接纱装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2541589A1 (de) * 1975-09-18 1977-03-24 Schlafhorst & Co W Vorrichtung zum selbsttaetigen anspinnen
DE3710692A1 (de) * 1987-03-31 1988-10-20 Schubert & Salzer Maschinen Verfahren und vorrichtung zum fuehren und trennen eines fadens beim spulenwechsel
DE3930136A1 (de) * 1989-09-09 1991-03-21 Schlafhorst & Co W Verfahren und einrichtung zur uebergabe eines fadens an eine spulstelle einer textilmaschine
DE4034769A1 (de) * 1990-11-02 1992-05-07 Schlafhorst & Co W Fadenleitvorrichtung an einer spulstelle
CZ44097A3 (cs) * 1997-02-13 1998-10-14 Rieter Elitex A.S. Způsob individuálního zapřádání příze na pracovním místě rotorového dopřádacího stroje a zařízení k provádění tohoto způsobu
DE19952438A1 (de) * 1999-10-30 2001-05-03 Schlafhorst & Co W Verfahren zur Übergabe eines angesponnenen Fadens
EP1127832B1 (de) * 2000-02-25 2005-03-16 Saurer GmbH & Co. KG Vorrichtung zum Wickeln von rotatorisch angetriebenen Kreuzspulen
DE10051997A1 (de) * 2000-02-25 2001-08-30 Schlafhorst & Co W Verfahren und Vorrichtung zum Wickeln von rotatorisch angetriebenen Kreuzspulen
DE102004002503B4 (de) * 2004-01-17 2012-11-15 Oerlikon Textile Gmbh & Co. Kg Serviceaggregat für eine Kreuzspulen herstellende Textilmaschine
DE102009009971B4 (de) * 2009-02-21 2017-03-16 Saurer Germany Gmbh & Co. Kg Verfahren und Vorrichtung zum Betreiben einer Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine sowie Arbeitsstelle zur Durchführung des Verfahrens
DE102011053812A1 (de) 2011-09-21 2013-03-21 Rieter Ingolstadt Gmbh Spinnmaschine und Verfahren zur Unterbrechung der Garnherstellung an einer Spinnmaschine
DE102011053813A1 (de) * 2011-09-21 2013-03-21 Maschinenfabrik Rieter Ag Spinnmaschine sowie Verfahren zum Abführen eines Endabschnitts eines Garns an einer Spinnmaschine vor einem anschließenden Anspinnvorgang
DE102011053811A1 (de) * 2011-09-21 2013-03-21 Rieter Ingolstadt Gmbh Spinnmaschine und Verfahren zur Unterbrechung der Garnherstellung an einer Spinnmaschine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
TR201809573T4 (tr) 2018-07-23
EP2918534A1 (de) 2015-09-16
CN104911755B (zh) 2019-03-19
CN104911755A (zh) 2015-09-16
IN2015DE00625A (hr) 2015-09-18
DE102014103193A1 (de) 2015-09-17

Similar Documents

Publication Publication Date Title
EP2918534B1 (de) Spinnmaschine und Verfahren zum Übergeben eines Garnes an eine Anspinnvorrichtung
EP2784193B1 (de) Spinnstelle einer Spinnmaschine sowie Verfahren zum Betrieb derselben
EP2573237B1 (de) Spinnmaschine und Verfahren zur Unterbrechung der Garnherstellung an einer Spinnmaschine
EP2573228B2 (de) Spinnmaschine sowie Verfahren zum Abführen eines Endabschnitts eines Garns an einer Spinnmaschine vor einem anschließenden Anspinnvorgang
EP3100971B1 (de) Verfahren zum betreiben einer textilmaschine mit arbeitsstelleneigenen handlingsorganen zum wiederanspinnen eines fadens sowie textilmaschine mit arbeitsstelleneigenen handlingsorganen
EP2573238B1 (de) Spinnmaschine und Verfahren zur Unterbrechung der Garnherstellung an einer Spinnmaschine
EP2468670B1 (de) Verfahren zum Betreiben einer Spulmaschine und Spulmaschine
EP3135618B1 (de) Verfahren zum absaugen eines fadens von einer spule und entsprechende vorrichtung
EP3153612A1 (de) Verfahren zum vorbereiten eines garnendes zum anspinnen an einer rotorspinnvorrichtung einer rotorspinnmaschine sowie rotorspinnmaschine
EP3533739B1 (de) Verfahren zum betreiben einer textilmaschine und eine textilmaschine
EP3124413A1 (de) Verfahren an einer textilmaschine und textilmaschine
DE102013111647A1 (de) Spinnmaschine sowie Verfahren zum Betrieb derselben beim Ausfall einer externen Energieversorgung
DE3338833A1 (de) Verfahren und vorrichtung zum anspinnen eines garnes an einem spinnaggregat einer oe-friktions-spinnmaschine
EP1028080B1 (de) Verfahren zum Betreiben einer Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine
DE19917968B4 (de) Serviceaggregat für eine Kreuzspulen herstellende Textilmaschine
DE102015122391B4 (de) Verfahren zur Steuerung eines Anspinnprozesses zum Wiederanspinnen eines Garns an einer Spinnmaschine
WO2008049486A1 (de) Verfahren und vorrichtung zum betreiben einer kreuzspulen herstellenden textilmaschine
EP2813605A1 (de) Verfahren zum Betreiben einer Arbeitsstelle einer Offenend- Rotorspinnmaschine sowie zugehörige Arbeitsstelle
DE4028465A1 (de) Verfahren und vorrichtung zum automatischen beheben einer fadenunterbrechung an einer spinnvorrichtung
DE3932727C2 (hr)
EP2078770A2 (de) Verfahren zum Betreiben einer Arbeitsstelle einer semiautomatischen Offenend-Spinnmaschine bzw. Arbeitsstelle zur Durchführung des Verfahrens
EP4215655A1 (de) Verfahren zum betreiben einer spinnstelle einer rotorspinnmaschine sowie rotorspinnmaschine
DE4418743A1 (de) Verfahren zum pneumatischen Aufnehmen des Endes eines auf einer Spule aufgewickelten Fadens
DE102014002123A1 (de) Garnwickelmaschine
EP4050138B1 (de) Verfahren zum betreiben einer arbeitsstelle einer spinnmaschine und arbeitsstelle

Legal Events

Date Code Title Description
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

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

17P Request for examination filed

Effective date: 20160302

RBV Designated contracting states (corrected)

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

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20180105

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1001361

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180615

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502015004343

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20180523

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180823

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180823

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180824

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502015004343

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20190226

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20190305

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190305

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20190331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190305

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190331

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190331

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190305

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190331

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180924

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1001361

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200305

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180923

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20150305

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200305

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180523

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20230302

Year of fee payment: 9

Ref country code: DE

Payment date: 20230323

Year of fee payment: 9

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230329

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20230331

Year of fee payment: 9