DE102006001565A1 - Winding thread in cross bobbin producing machine, e.g. open end rotor spinning machine, includes shortening nominal stroke of thread changer after eliminating thread breakage - Google Patents
Winding thread in cross bobbin producing machine, e.g. open end rotor spinning machine, includes shortening nominal stroke of thread changer after eliminating thread breakage Download PDFInfo
- Publication number
- DE102006001565A1 DE102006001565A1 DE200610001565 DE102006001565A DE102006001565A1 DE 102006001565 A1 DE102006001565 A1 DE 102006001565A1 DE 200610001565 DE200610001565 DE 200610001565 DE 102006001565 A DE102006001565 A DE 102006001565A DE 102006001565 A1 DE102006001565 A1 DE 102006001565A1
- Authority
- DE
- Germany
- Prior art keywords
- thread
- winding
- eliminating
- nominal stroke
- length
- 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- Withdrawn
Links
- 238000004804 winding Methods 0.000 title claims abstract description 48
- 238000004904 shortening Methods 0.000 title claims description 5
- 238000007383 open-end spinning Methods 0.000 title description 10
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000004753 textile Substances 0.000 claims abstract description 18
- 238000003860 storage Methods 0.000 claims description 22
- 235000013351 cheese Nutrition 0.000 claims description 21
- 230000008030 elimination Effects 0.000 claims 2
- 238000003379 elimination reaction Methods 0.000 claims 2
- 238000009987 spinning Methods 0.000 description 6
- 230000001133 acceleration Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 240000002129 Malva sylvestris Species 0.000 description 2
- 235000006770 Malva sylvestris Nutrition 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004018 waxing Methods 0.000 description 1
- 230000003936 working memory Effects 0.000 description 1
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
- B65H51/00—Forwarding filamentary material
- B65H51/20—Devices for temporarily storing filamentary material during forwarding, e.g. for buffer storage
- B65H51/205—Devices for temporarily storing filamentary material during forwarding, e.g. for buffer storage by means of a fluid
-
- 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
-
- 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
- B65H54/32—Traversing devices; Package-shaping arrangements with thread guides reciprocating or oscillating with variable stroke
-
- 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
- B65H54/38—Arrangements for preventing ribbon winding ; Arrangements for preventing irregular edge forming, e.g. edge raising or yarn falling from the edge
- B65H54/388—Preventing the yarn from falling off the edge of the package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft ein Verfahren zum Aufspulen eines Fadens auf an einer Kreuzspulen herstellenden Textilmaschine gemäß dem Oberbegriff des Anspruches 1 sowie eine Kreuzspulen herstellende Textilmaschine gemäß dem Oberbegriff des Anspruches 4.The The present invention relates to a method for winding a Thread on textile machines producing on a cheeses according to the preamble of claim 1 and a cross-wound producing textile machine according to the generic term of claim 4.
Aus
der
Als nachteilig erweist sich, dass der zur Kompensation der auftretenden Fadenüberlänge nach dem Wiederanspinnen in der Fadenspeichereinrichtung temporär zwischengespeicherte Faden eine vom Normalbetrieb der Textilmaschine abweichende geringere Wickelspannung aufweist. Die geringere Wickelspannung des Fadens ist darauf zurückzuführen, dass die Wickelspannung während dieser Phase nur durch den in der pneumatischen Fadenspeichereinrichtung anstehenden Unterdruck erzeugt wird, was zur Folge hat, dass bei der Entleerung der Fadenspeichereinrichtung der Faden in lockeren Lagen auf der herzustellenden Kreuzspule aufgewickelt wird. Diese lockeren Fadenlagen führen zu Abschlägen an den Spulenflanken, was zu nachhaltigen Ablaufproblemen des Fadens bei der Weiterverarbeitung der Kreuzspulen führt.When detrimental proves that to compensate for the occurring Thread excess length after the Re-spinning in the thread storage device temporarily cached Thread a deviating from the normal operation of the textile machine lower Having winding tension. The lower winding tension of the thread is due to that the winding tension during this phase only by the in the pneumatic thread storage device upcoming negative pressure is generated, with the result that at the emptying of the thread storage device, the thread in loose Layers is wound on the cheese to be produced. These lead loose thread layers to tees on the coil flanks, resulting in lasting drainage problems of the thread during further processing of the cheeses leads.
Aufgabe der vorliegenden Erfindung ist es, ein Verfahren bereitzustellen, durch welches die Verlegung des temporär aus der Fadenüberlänge resultierenden Fadens mit geringer Wickelspannung verbessert wird, um Abschläge des Fadens zu vermeiden sowie die Bereitstellung einer Textilmaschine zur Durchführung des Verfahrens.task the present invention is to provide a method through which the laying of the temporarily resulting from the excess thread length Threads with low winding tension is improved to haircuts of the thread to avoid as well as providing a textile machine to carry out the Process.
Diese Aufgabe wird hinsichtlich des Verfahrens durch die kennzeichnenden Merkmale des Anspruches 1 gelöst. Hinsichtlich der Textilmaschine wird diese Aufgabe durch die kennzeichnenden Merkmale des Anspruches 4 gelöst.These Task is the method by the characterizing Characteristics of claim 1 solved. With regard to the textile machine, this object is achieved by the characterizing features of claim 4 solved.
Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.advantageous Embodiments of the invention are the subject of the dependent claims.
Gemäß Anspruch 1 ist vorgesehen, dass der Nennhub der Fadenchangiereinrichtung nach der erfolgten Behebung der Fadenunterbrechung für die Dauer der Aufspulung einer definierten Fadenlänge auf die Kreuzspule verkürzt wird. Durch die Verkürzung des Nennhubes der Fadenchangiereinrichtung wird eine geringere Verlegebreite des Fadens auf der Kreuzspule erreicht, so dass bei dem mit der geringeren Wickelspannung aufgespulten Faden das Auftreten von Abschlägen an den Kreuzspulenflanken weitgehend vermieden wird.According to claim 1 is provided that the Nennhub the Fadenchangiereinrichtung after the removal of the thread break for the duration the winding of a defined thread length is reduced to the cheese. By shortening the Nennhubes the Fadenchangiereinrichtung is a lower laying width of the thread on the cheese, so that at the with the lower winding tension unrolled thread the occurrence of tees at the Chevron edges is largely avoided.
Vorzugsweise sollte die aufzuspulende definierte Fadenlänge so festgelegt werden, dass sie frühestens mit der vollständigen Entleerung der Speichervorrichtung und dem Erreichen der dem normalen Betrieb der Textilmaschine entsprechenden Geschwindigkeiten der Antriebe erreicht werden. Dadurch wird das Erreichen eines stabilen Zustands der Wickelspannung für den Übergang in den normalen Betrieb der Textilmaschine gewährleistet.Preferably the aufzuspulende defined thread length should be set so that at the earliest with the full Emptying the storage device and reaching the normal Operation of the textile machine corresponding speeds of Drives are achieved. This will achieve a stable Condition of the winding tension for the transition guaranteed in the normal operation of the textile machine.
Des Weiteren kann eine über die definierte Fadenlänge hinausgehende zusätzliche Fadenlänge aufgewickelt werden, um zu gewährleisten, dass nach dem Leeren der Fadenspeichereinrichtung und dem Hochlaufen aller Antriebe der Arbeitsstelle, die zur Durchführung des Vorganges der Behebung der Unterbrechung des Fadens neu gestartet wurden, für die Umschaltung von dem reduzierten Hub auf den Nennhub der Fadenchangiereinrichtung eine stabile und leicht erhöhte Wickelspannung gegeben ist.Of Further one can over the defined thread length additional additional Thread length wound up be to ensure that after emptying the thread storage device and running up all the drives of the job leading to the completion of the process of rectification the interruption of the thread were restarted, for switching from the reduced stroke to the nominal stroke of the thread traversing device a stable and slightly elevated Winding tension is given.
Insbesondere kann der Nennhub der Fadenchangiereinrichtung um cirka 5 mm bis 40 mm, insbesondere um 10 mm bis 30 mm, eingekürzt werden. Die Größenordnung der Verkürzung des Hubes richtet sich im Wesentlichen nach dem Verhältnis, welches zwischen den Hochlaufzeiten der Antriebe der Komponenten der Arbeitsstelle besteht, insbesondere zwischen der Fadenabzugswalze und der Wickelwelle. Hierbei kann die Hochlaufzeit des die Wickelewelle antreibenden Antriebes wiederum maßgeblich vom Durchmesser der Kreuzspule im Zeitpunkt der Fadenunterbrechung abhängig sein, während die Hochlaufzeit des Antriebes der Fadenabzugswalze als nahezu konstant angesehen werden kann.Especially can the Nennhub the Fadenchangiereinrichtung by about 5 mm to 40 mm, in particular by 10 mm to 30 mm, be shortened. The order of magnitude the shortening The stroke depends essentially on the ratio, which between the ramp-up times of the drives of the components of the workplace exists, in particular between the thread take-off roller and the winding shaft. Here, the run-up time of the winding shaft driving Drive in turn significantly from Diameter of cheese to be dependent on the time of yarn break, while the ramp-up time of the drive of the thread take-off roller as almost constant can be viewed.
Gemäß Anspruch 4 wird vorgeschlagen, dass jede Arbeitsstelle eine Steuerungsvorrichtung umfasst, die die Verkürzung des Nennhubes der Fadenchangiereinrichtung nach der erfolgten Behebung der Fadenunterbrechung für die Dauer der Aufspulung einer definierten Fadenlänge auf die Kreuzspule steuert.According to claim 4, it is proposed that each workstation comprises a control device which reduces the nominal stroke of the thread-changing device after the thread interruption has been rectified for the duration of the winding of a defined thread length onto the cross coil controls.
Hierzu kann die Steuerungsvorrichtung den Nennhub der Fadenchangiereinrichtung für die Dauer zumindest der Entleerung der Fadenspeichereinrichtung reduzieren.For this For example, the control device can control the nominal stroke of the thread-changing device for the Reduce the duration of at least the emptying of the thread storage device.
Vorteilhafterweise kann die Textilmaschine eine Vorrichtung zur Bestimmung der mit verkürztem Hub aufgespulten Fadenlänge umfassen. Hierzu kann die Fadenlänge über die Drehzahl beziehungsweise die Schrittinkremente des Antriebes der Wickelwelle, dessen Drehzahl beziehungsweise Schrittinkremente von der Steuerungsvorrichtung überwacht wird, sowie aus dem jeweils aktuellen Durchmesser der herzustellenden Kreuzspule abgeleitet werden.advantageously, The textile machine can be a device for determining with shortened stroke wound thread length include. For this purpose, the thread length on the Speed or the step increments of the drive of the Winding shaft whose speed or step increments of the control device monitors is, as well as from the current diameter of the produced Cheese can be derived.
Die vorliegende Erfindung wird nachfolgend anhand einer schematisiert dargestellten Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine näher erläutert.The The present invention will be described below with reference to FIG illustrated job of a cheese-producing textile machine explained in more detail.
Der
in der Offenend-Spinnvorrichtung
Wie
in
Im
Bereich des Fadenlaufweges sind des Weiteren ein Fadenwächter
Die
Spuleinrichtung
Des
Weiteren verfügen
derartige Arbeitsstellen
Wie üblich sind
die einzelnen Schrittmotoren der Komponenten der Arbeitsstelle
Das
erfindungsgemäße Verfahren
wird nachfolgend anhand des dargestellten Ausführungsbeispieles der Offenend-Rotorspinnmaschine
beschrieben. Beim Auftreten einer Fadenunterbrechung werden zunächst die
Antriebe der Fadenabzugswalze
Durch
die unterschiedlichen Massenträgheitsmomente
der einzelnen anzutreibenden Komponenten kommt es insbesondere bei
der Beschleunigung der Fadenabzugswalze
Demzufolge
muss für
den Zeitraum vom Starten der Wickelwelle
Die
reduzierte Wickelspannung führt über diesen
Zeitraum zu einer Aufwicklung von lockeren Fadenlagen auf der Kreuzspule
Um
die Auswirkungen der Reduzierung der Wickelspannung nach dem Fadenverbindungsvorgang
zu kompensieren, wird zumindest für die Dauer der vollständigen Entleerung
der Fadenspeicher einrichtung
Die Umsetzung des erfindungsgemäßen Verfahrens ist gleichermaßen an Spulmaschinen umsetzbar, die ebenfalls über einzelmotorisch angetriebene Komponenten sowie eine Fadenspeichereinrichtung verfügen, da an diesen auf Grund der wesentlich höheren Verarbeitungsgeschwindigkeit die beschriebene Problematik noch stärker auftritt.The Implementation of the method according to the invention is alike can be implemented on winding machines, which are also driven by single motor Components and a thread storage device, since at this due to the much higher processing speed the described problem occurs even more.
Claims (6)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200610001565 DE102006001565A1 (en) | 2006-01-12 | 2006-01-12 | Winding thread in cross bobbin producing machine, e.g. open end rotor spinning machine, includes shortening nominal stroke of thread changer after eliminating thread breakage |
| EP06829641A EP1979257B1 (en) | 2006-01-12 | 2006-12-15 | Method for spooling a thread on a textile machine which produces crosswound bobbins, and textile machine which produces crosswound bobbins |
| CN2006800491327A CN101346297B (en) | 2006-01-12 | 2006-12-15 | Method for spooling a thread on a textile machine which produces crosswound bobbins, and textile machine which produces crosswound bobbins |
| DE502006004947T DE502006004947D1 (en) | 2006-01-12 | 2006-12-15 | METHOD FOR LOADING A THREAD ON A CROSSBOW TEXTILE MACHINE AND CRUISING TEXTILE MACHINE |
| PCT/EP2006/012091 WO2007087868A1 (en) | 2006-01-12 | 2006-12-15 | Method for spooling a thread on a textile machine which produces crosswound bobbins, and textile machine which produces crosswound bobbins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200610001565 DE102006001565A1 (en) | 2006-01-12 | 2006-01-12 | Winding thread in cross bobbin producing machine, e.g. open end rotor spinning machine, includes shortening nominal stroke of thread changer after eliminating thread breakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102006001565A1 true DE102006001565A1 (en) | 2007-07-19 |
Family
ID=37882316
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200610001565 Withdrawn DE102006001565A1 (en) | 2006-01-12 | 2006-01-12 | Winding thread in cross bobbin producing machine, e.g. open end rotor spinning machine, includes shortening nominal stroke of thread changer after eliminating thread breakage |
| DE502006004947T Active DE502006004947D1 (en) | 2006-01-12 | 2006-12-15 | METHOD FOR LOADING A THREAD ON A CROSSBOW TEXTILE MACHINE AND CRUISING TEXTILE MACHINE |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE502006004947T Active DE502006004947D1 (en) | 2006-01-12 | 2006-12-15 | METHOD FOR LOADING A THREAD ON A CROSSBOW TEXTILE MACHINE AND CRUISING TEXTILE MACHINE |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1979257B1 (en) |
| CN (1) | CN101346297B (en) |
| DE (2) | DE102006001565A1 (en) |
| WO (1) | WO2007087868A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007054633A1 (en) * | 2007-11-15 | 2009-05-20 | Oerlikon Textile Gmbh & Co. Kg | Textile spool on which a thread is wound in Kreuzbewicklung and apparatus for producing the same. |
| DE102008050340A1 (en) * | 2008-10-02 | 2010-04-08 | Oerlikon Textile Gmbh & Co. Kg | Method for emptying a pneumatic thread storage device |
| CN107352336A (en) * | 2017-07-10 | 2017-11-17 | 中核通辽铀业有限责任公司 | A kind of ground-dipping uranium extraction pipe automatic coil device and coiled tubing methods |
| DE102007052436B4 (en) | 2007-11-02 | 2023-05-25 | Saurer Spinning Solutions Gmbh & Co. Kg | Process for transferring a yarn that has been picked up from a cheese and spun in a spinning device to the traversing yarn guide of a work station of an open-end spinning machine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107840193A (en) * | 2017-11-03 | 2018-03-27 | 盐城融凡纺织制衣有限公司 | A kind of easy-to-dismount yarn wrap-up |
| DE102020119846A1 (en) | 2020-07-28 | 2022-02-03 | Saurer Spinning Solutions Gmbh & Co. Kg | Method for determining the mass moment of inertia of cross bobbins produced at work stations of a textile machine and a textile machine producing cross bobbins |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3505453A1 (en) * | 1984-11-17 | 1986-05-28 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Winding of yarns by random winding with breathing |
| DE3723524A1 (en) * | 1986-07-23 | 1988-02-11 | Barmag Barmer Maschf | Cross-wound bobbin |
| DE3920374A1 (en) * | 1989-06-22 | 1991-01-03 | Schlafhorst & Co W | Cross wound bobbin winding - uses yarn tension and processor to maintain constant winding within bobbin dia. steps |
| DE19807030A1 (en) * | 1997-02-27 | 1998-09-03 | Barmag Barmer Maschf | Bobbin winding of continuous yarn |
| WO1999031000A1 (en) * | 1997-12-17 | 1999-06-24 | Barmag Ag | Cross-winding device for laying a thread |
| DE19950285A1 (en) * | 1999-10-19 | 2001-04-26 | Rieter Ag Maschf | Swinging arm traverse for winder is driven by computer controlled servomotor according to a continuously corrected movement pattern |
| DE10051997A1 (en) * | 2000-02-25 | 2001-08-30 | Schlafhorst & Co W | Method and device for winding rotationally driven cross-wound bobbins |
| DE10139075A1 (en) * | 2001-08-09 | 2003-02-20 | Schlafhorst & Co W | Open-end rotor spinning machine |
| DE10222740A1 (en) * | 2002-05-23 | 2003-12-04 | Rieter Ingolstadt Spinnerei | Spinning bobbin start-up process and robotic assembly has drive shaft with free-wheeling drive drum in contact with bobbin |
| DE10352819A1 (en) * | 2003-11-12 | 2005-06-23 | Rieter Ingolstadt Spinnereimaschinenbau Ag | Cross-winding of thread on a textile machine, adjusts cross winder unit speed in proportion with delivery speed of thread supplied |
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| DE102004052564A1 (en) * | 2004-10-29 | 2006-05-04 | Saurer Gmbh & Co. Kg | Method and device for operating a workstation of a textile machine producing cross-wound bobbins |
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| JPH0642183A (en) * | 1991-03-25 | 1994-02-15 | Hazama Gumi Ltd | Method of erection and connection of column reinforcement |
| DE10046602A1 (en) * | 1999-09-21 | 2001-03-22 | Barmag Barmer Maschf | Winder, especially for winding delicate yarns at constant tension, includes yarn loop formed by air stream to equalize traverse tension variations |
| DE10206288A1 (en) * | 2002-02-15 | 2003-08-28 | Schlafhorst & Co W | Textile machine work-station for cross-wound bobbin, has support roller and bobbin swivel arm lifted during break repair |
| DE602004001410T2 (en) * | 2003-03-17 | 2007-07-05 | Murata Kikai K.K. | Winder for thread |
| DE102004016257A1 (en) * | 2004-04-02 | 2005-10-13 | Saurer Gmbh & Co. Kg | Method for winding a thread and a winding machine |
-
2006
- 2006-01-12 DE DE200610001565 patent/DE102006001565A1/en not_active Withdrawn
- 2006-12-15 DE DE502006004947T patent/DE502006004947D1/en active Active
- 2006-12-15 WO PCT/EP2006/012091 patent/WO2007087868A1/en not_active Ceased
- 2006-12-15 EP EP06829641A patent/EP1979257B1/en not_active Not-in-force
- 2006-12-15 CN CN2006800491327A patent/CN101346297B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3505453A1 (en) * | 1984-11-17 | 1986-05-28 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Winding of yarns by random winding with breathing |
| DE3723524A1 (en) * | 1986-07-23 | 1988-02-11 | Barmag Barmer Maschf | Cross-wound bobbin |
| DE3920374A1 (en) * | 1989-06-22 | 1991-01-03 | Schlafhorst & Co W | Cross wound bobbin winding - uses yarn tension and processor to maintain constant winding within bobbin dia. steps |
| DE19807030A1 (en) * | 1997-02-27 | 1998-09-03 | Barmag Barmer Maschf | Bobbin winding of continuous yarn |
| WO1999031000A1 (en) * | 1997-12-17 | 1999-06-24 | Barmag Ag | Cross-winding device for laying a thread |
| DE19950285A1 (en) * | 1999-10-19 | 2001-04-26 | Rieter Ag Maschf | Swinging arm traverse for winder is driven by computer controlled servomotor according to a continuously corrected movement pattern |
| DE10051997A1 (en) * | 2000-02-25 | 2001-08-30 | Schlafhorst & Co W | Method and device for winding rotationally driven cross-wound bobbins |
| DE10139075A1 (en) * | 2001-08-09 | 2003-02-20 | Schlafhorst & Co W | Open-end rotor spinning machine |
| DE10222740A1 (en) * | 2002-05-23 | 2003-12-04 | Rieter Ingolstadt Spinnerei | Spinning bobbin start-up process and robotic assembly has drive shaft with free-wheeling drive drum in contact with bobbin |
| DE10352819A1 (en) * | 2003-11-12 | 2005-06-23 | Rieter Ingolstadt Spinnereimaschinenbau Ag | Cross-winding of thread on a textile machine, adjusts cross winder unit speed in proportion with delivery speed of thread supplied |
| DE102004036857A1 (en) * | 2004-07-29 | 2006-03-23 | Maschinenfabrik Rieter Ag | Textile open-ended spinning station with maintenance unit thread changer operates when our of continual feed presentation |
| DE102004052564A1 (en) * | 2004-10-29 | 2006-05-04 | Saurer Gmbh & Co. Kg | Method and device for operating a workstation of a textile machine producing cross-wound bobbins |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007052436B4 (en) | 2007-11-02 | 2023-05-25 | Saurer Spinning Solutions Gmbh & Co. Kg | Process for transferring a yarn that has been picked up from a cheese and spun in a spinning device to the traversing yarn guide of a work station of an open-end spinning machine |
| DE102007054633A1 (en) * | 2007-11-15 | 2009-05-20 | Oerlikon Textile Gmbh & Co. Kg | Textile spool on which a thread is wound in Kreuzbewicklung and apparatus for producing the same. |
| CN101445196B (en) * | 2007-11-15 | 2012-07-04 | 欧瑞康纺织有限及两合公司 | Crosswound textile bobbin and apparatus to manufacture such a bobbin |
| DE102008050340A1 (en) * | 2008-10-02 | 2010-04-08 | Oerlikon Textile Gmbh & Co. Kg | Method for emptying a pneumatic thread storage device |
| EP2172409A3 (en) * | 2008-10-02 | 2011-05-25 | Oerlikon Textile GmbH & Co. KG | Method for emptying a pneumatic thread storage device |
| CN101712422B (en) * | 2008-10-02 | 2013-01-02 | 欧瑞康纺织有限及两合公司 | Method for emptying a pneumatic thread storage device |
| CN107352336A (en) * | 2017-07-10 | 2017-11-17 | 中核通辽铀业有限责任公司 | A kind of ground-dipping uranium extraction pipe automatic coil device and coiled tubing methods |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1979257A1 (en) | 2008-10-15 |
| EP1979257B1 (en) | 2009-09-23 |
| CN101346297B (en) | 2011-07-27 |
| DE502006004947D1 (en) | 2009-11-05 |
| WO2007087868A1 (en) | 2007-08-09 |
| CN101346297A (en) | 2009-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8127 | New person/name/address of the applicant |
Owner name: OERLIKON TEXTILE GMBH & CO. KG, 41069 MOENCHEN, DE |
|
| 8127 | New person/name/address of the applicant |
Owner name: OERLIKON TEXTILE GMBH & CO. KG, 42897 REMSCHEI, DE |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20110802 |