CN101306776A - Method and device for operating a winding device of a textile machine producing cross-wound bobbins - Google Patents
Method and device for operating a winding device of a textile machine producing cross-wound bobbins Download PDFInfo
- Publication number
- CN101306776A CN101306776A CNA2008100928749A CN200810092874A CN101306776A CN 101306776 A CN101306776 A CN 101306776A CN A2008100928749 A CNA2008100928749 A CN A2008100928749A CN 200810092874 A CN200810092874 A CN 200810092874A CN 101306776 A CN101306776 A CN 101306776A
- Authority
- CN
- China
- Prior art keywords
- line
- bobbin
- cross winding
- winding bobbin
- thread
- 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.)
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Classifications
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- 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
- B65H54/34—Traversing devices; Package-shaping arrangements for laying subsidiary winding, e.g. transfer tails
- B65H54/346—Traversing devices; Package-shaping arrangements for laying subsidiary winding, e.g. transfer tails on or outwardly of the fully wound yarn package
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- 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
- B65H59/105—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 the material being subjected to the action of a fluid
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/38—Arrangements for winding reserve lengths of yarn on take-up packages or spindles, e.g. transfer tails
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- 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)
- Mechanical Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Looms (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Winding Filamentary Materials (AREA)
Abstract
The invention relates to a method and device for producing cross-wound textile bobbins using a creel for holding a cross-wound bobbin. The coiler device has a bobbin for freely rotating for holding the cross-wound textile bobbins, a bobbin drive roller operated by a single drive to rotate the bobbin and a thread traversing mechanism driven by a single motor. At a predetermined bobbin diameter or a predetermined thread length, in order to adjust the thread stopping apparatus in the scheduled time, a thread guide of the traversing mechanism is positioned to adjust a thread end reserve for an adjustable time span. While the thread end reserve is being produced, a thread storage suction nozzle particular to the winding head acts on the thread running onto the bobbin to intermediately store excess thread length being produced during the winding of the thread end reserve and to insure a minimum thread tension to reliably fix the thread end reserve on the bobbin body or the cross-wound bobbin tube.
Description
Technical field
The present invention relates to according to the preamble of claim 1 be used to operate the weaving loom of producing cross winding bobbin wind2 method and according to the device of claim 5.
Background technology
For a long time, the traditional method that interrelates with the production of cross winding bobbin is to provide line to begin deposit (thread start reserve) and so-called line stops laying in (thread endreserve) for such coiling body.In this case, the line of cross winding bobbin stops the general such formation of deposit, promptly, after finishing the bobbin body, the coil of wire of cross winding around in some at first from the unwinding once more of bobbin body, be wound up on the bobbin surface once more as close wind then or on the end of cross winding bobbin pipe.
With free-end spinning machine with automatically the cross winding machine interrelates that ground is known to be used to produce such line and to stop the correlation method of deposit and the numerous embodiments of device, and in many lists of references in detail in addition description.
For example know a kind of method from DE 36 02 574 A1, in this method, after finishing cross winding bobbin, the service unit that can move along the workstation of the weaving loom of producing cross winding bobbin utilizes its suction nozzle to pick up the line that is wound up into the bobbin surface, from this cross winding bobbin a certain amount of line of unwinding and it temporarily is stored in this suction nozzle once more.When being reeled once more, the line that runs to suction nozzle from cross winding bobbin is deflected to the end face that exceeds cross winding bobbin by the guidance device on the suction nozzle, and is transported in this process in the zone of the line guide element that is pivotally mounted on the bobbin bank.
In this process, the line guide element that remains on dead position by spring element is activated by service unit, stops deposit with manufacturing line.In other words, the line of line guide element guiding profile (threadguide contour) be disposed in control stalk on the service unit be pressed into the gap that forms by loose cop and cheese pipe near, and guarantee that line stops laying in the top that is wound up into the cross winding bobbin pipe as line.Here, the line between spool and the suction nozzle appears at tension in the suction nozzle of service unit with being tauted owing to inspiratory flow, and is wound up on the pipe with solid relatively winding method.
In DE 40 08 001 A1, DE 40 23 291 A1 or DE 40 40 552 C2, also described to be used to produce and had the similar method and apparatus that line stops the cross winding bobbin of deposit.When the line of producing intersection volume connector stops deposit, also always be to use the service unit that can move in these known devices along the workstation of weaving loom, this service unit is in the close wind mode once more before the winding line, at first from cross winding bobbin unwinding line.
In DE 40 23 291 A1, described also have suction nozzle, the drum-changing mule carriage (carriage) of bobbin actuator and axle shape line guide mechanism.For manufacturing line stops deposit, under the situation of this drum-changing mule carriage, suction nozzle also at first is pivoted in the zone of intersected coiled bobbin sub-surface, rotates this cross winding bobbin by the bobbin actuator on the direction of unwinding then.In this case, a certain amount of line that is wound up into the bobbin surface of suction nozzle pickup leads, and temporarily store this line amount.Then, the line introducer that is configured to axle is pivoted into the line thigh (thread strand) that extends between cross winding bobbin and suction nozzle, and cross winding bobbin is rotated on coiling direction, makes line be drawn out suction nozzle.According to an embodiment, in this case, line is guided downward from the bobbin surface, is drawn out as the string on the cross winding bobbin side, is arranged on the intersected coiled bobbin sub-surface with close wind then.
In addition, know the winding head of the weaving loom of producing cross winding bobbin from DE-PS 1 760 243, described winding head is equipped with the distinctive mechanism that is used for manufacturing line termination deposit of this winding head.These known winding heads have the line transversing mechanism, and this line transversing mechanism has the line introducer that is arranged in along on the bar of machine length, and are similar with the bobbin driven roller of winding head, and this bar is by the driver drives in groups in the machine end frame that is arranged in weaving loom.
The steering tape that the line operating path upstream arrangement of online transversing mechanism has the installation of can pivoting, is provided with the guiding recess and extends on whole bobbin width.The steering tape that this spring force loads is fixed on its dead position by activatable bolt mechanism in winding process, and when reaching the diameter that can be scheduled to, described cross winding bobbin upwards pivots by this way, that is, line is mentioned from the line introducer of line transversing mechanism and the direction of the guiding recess the zone that is being arranged in the bobbin side on this steering tape moves.Slide into the line of guiding in the recess and run to cross winding bobbin, and in this process, before it is cut off by relevant wire cutting machine structure, form line and stop deposit in the mode of close wind.
But the shortcoming of this mechanism is, when producing close wind line by the yarn tension on reeling with compared certain degree ground in the line tension of " normally " winding process and reduced, the relative loosely coiling of close wind quilt as a result.There is such risk all the time in the close wind of this loose coiling, that is, this line termination deposit can separate the process of transporting cross winding bobbin from the bobbin body.
In addition, know the weaving loom of producing cross winding bobbin from EP 1 125 879 A2 that belong to together, the winding head of this weaving loom is equipped with different independent drive devices.In other words, these winding heads line transversing mechanism of having the independent drive device that is used to rotate cross winding bobbin respectively and can driving by the independent drive device.Here, the line introducer of line transversing mechanism can activate by this way and locate by control mechanism, that is, the line that comprises a plurality of close winds stops on the end that deposit can optionally be placed on the cross winding bobbin pipe or is placed on the lateral surfaces of cross winding bobbin.In the winding head of constructing by this way, it also is that very loosely is reeled that line stops deposit.In other words, these known mechanisms line of for example also existing loosely relatively to reel stops the risk that deposit can be unexpectedly during the transporting of cross winding bobbin separates from bobbin body or bobbin pipe.
Summary of the invention
Set out by above-mentioned prior art, the present invention is based on development and allowed during reel handling, to produce the method with suitable, that the failure-free line stops deposit cross winding bobbin or the purpose of device, in other words, a kind of method or device are provided, in this method or device, the production period of online termination deposit can need not particularly by means of service unit from the cross winding bobbin unwinding and the end of a thread of reeling again.
According to the present invention, achieve this end by the device of describing in the method described in the claim 1 and the claim 5.
The favourable configuration of the method according to this invention is the theme of dependent claims.
The method according to this invention is preferably used in winding head, this winding head has the bobbin bank that is used for keeping cross winding bobbin free to rotately, can be by the bobbin driven roller of independent motor driven, can be by independent motor driven and the line transversing mechanism and the peculiar line storing mechanism of this winding head that activate with limiting mode, the advantage of described method is, when finishing, the coiling processing of " normally " stops deposit with regard to carrying out line by winding head self, in other words, do not need by the time service unit near this winding head just from this cross winding bobbin unwinding line and in the mode of close wind it is reeled once more.And (it can pass through suction function to store nozzle in simple mode by connection lead, and be that this winding head is peculiar) guaranteed during producing this line termination deposit, line is reeled with sufficiently high line tension, this is because during the coiling of online deposit, the too much line of producing owing to close wind is picked up as coil by the line storage nozzle that is loaded with negative pressure immediately, tightens thereby line remains.
Described as claim 2 and 3, in of the present invention one favourable configuration, be arranged to, the production period of online termination deposit, in the bobbin side that described line introducer by described line transversing mechanism at first makes line be shifted momently to exceed described cross winding bobbin one and got back on the bobbin surface by displacement immediately, line is fixed on the described bobbin surface of described cross winding bobbin by the mode with close wind then.
On the one hand, thereby these class methods have realized on line in the bobbin side extending with the form of line string and have been easy to catch during the further processing of described cross winding bobbin, on the other hand, these class methods have guaranteed that during the transporting of described cross winding bobbin described line stops deposit and also enough is securely fixed on the described cross winding bobbin.
Proving and particularly advantageously be, for example is the cross winding bobbin of 350mm for diameter, as described in line is fixed on three close winds as claim 4 is illustrated on the bobbin surface of cross winding bobbin.Owing to be preferably the layout of three close winds, thereby line enough is securely fixed on the bobbin surface of described cross winding bobbin during the transporting of described cross winding bobbin, and when needed, can also at any time easily separate described line.
As described in claim 5, the wind2 of weaving loom that is used to carry out the production cross winding bobbin of the method according to this invention has the bobbin bank that is used for keeping cross winding bobbin free to rotately, can be driven with the bobbin driven roller that rotates described cross winding bobbin, the line transversing mechanism that can activate by independent motor driven and with limiting mode and can be with limiting mode bonded assembly line storage nozzle by the independent drive device, and the mouth of this line storage nozzle is arranged in the zone of operating path of described line.Described line storage nozzle then is connected to negative pressure source, and if desired, can be for example corresponding actions by valve be loaded negative pressure.The negative pressure that exists in the zone of the mouth of described line storage nozzle acts on the line that passes through by this way, promptly, for example the long line that produces on winding head inevitably owing to constant line supply during producing close wind is used as coil immediately and is drawn into described line storage nozzle, thereby line keeps tightening.
Description of drawings
Illustrate in greater detail the present invention by means of the embodiment shown in the accompanying drawing below, in the accompanying drawing:
Fig. 1 show free-end spinning machine half, be specially one lateral plan in a plurality of workstations of such weaving loom, described workstation is equipped to can carry out the method according to this invention;
Fig. 2 shows the amplification stereogram of the workstation shown in Fig. 1;
Fig. 3 shows has the cross winding bobbin that the line of having produced by the method according to this invention stops deposit.
The specific embodiment
Fig. 1 shows itself to be known and to be labeled as half of 1 free-end spinning machine.Such spinning machine has many workstations 2, and these workstations 2 are equipped with spinning apparatus 3 and winding mechanism 4 respectively.The fabric belt of sending in the spinning pot 56 is spinned in spinning apparatus 3 to form line 7, and line 7 is reeled to form cross winding bobbin 8 on winding mechanism 4.As shown in the figure, each winding mechanism 4 all is equipped with the bobbin bank 9 that is used for keeping rotationally cross winding bobbin 8 or blank pipe and can be by independent motor driven to rotate the winding drum 11 of cross winding bobbin 8.In addition, the workstation 2 that roughly itself is enough to operation (self-sufficient) as these that describe in DE101 39 072 A1 has respectively by the line transversing mechanism 18 of independent motor driven, off-line mechanism (thread take-off mechanism) 54, the distinctive suction nozzle 14 of this workstation, adapter piece 20 and line storage nozzle (thread storage nozzle) 60 by independent motor driven.
In other words, workstation 2 is equipped to them and can automatically eliminates the broken string that is produced.Free-end spinning machine 1 also has the bobbin connecting gear 12 that is used to handle the cross winding bobbin of finishing 8 on winding mechanism 4.Service unit (not shown) such as so-called replacing and removing mule carriage also can be arranged in spinning machine 1 place or be arranged on the spinning machine 1, moving on guide rail 13 and supporting rail 15.If produce the needs of taking measures at workstation 2 places, such service unit can automatically be got involved.For example need change complete intersection bobbin of having reeled with new blank pipe, such needs of taking measures can occur at workstation 2 places.
Fig. 2 shows a workstation 2 that schematically shows of open-end spinning machine 1 in Fig. 1 with view of apparatus.As above illustrated by means of Fig. 1, such workstation 2 also has open-end spinning device 3 and wind2 4.In these own known workstations that itself are enough to move 2, in the zone of the so-called off-line pipe 21 of open-end spinning device 3, be furnished with adapter piece 16, this adapter piece 16 online having no progeny receive the lines 7 that return by suction nozzle 14 from cross winding bobbin 8, and are joint preparation the end of a thread again.In addition, this workstation 2 has off-line mechanism 54, this off-line mechanism 54 not only is responsible for draw (the drawing off) of yarns 7 in normal spinning operating period from open-end spinning device 3, also guarantees turning back in the open-end spinning device 3 with limiting mode of well found line 7 in the process of joint again.
As can be seen from Figure 2, the line storage nozzle 60 and the suction nozzle of installing 14 that can pivot all are connected to the peculiar negative pressure network 19 of machine, and the Reduced pressure source of this negative pressure network 19 is by Reference numeral 30 expressions.Suction nozzle 14 and line storage nozzle 60 are connected to the negative pressure network 19 of weaving loom 1 respectively by for example connection lead 22 or 23.
Here closing appliance 24 is attached to connection lead 22, and closing appliance 25 is attached to connection lead 23, and closing appliance 24 or 25 is connected to control mechanism 29 by control line 27,28, and it is peculiar that this control mechanism 29 is preferably workstation institute.
Fig. 3 shows the cross winding bobbin of finishing 8, in other words, promptly has the cross winding bobbin that the line of producing according to the method for invention stops deposit 10.As shown in the figure, some (being preferably 3) parallel coilings 32 are arranged on the bobbin surface 34.Line string (thread chord) 31 also appears in the zone of a bobbin side 35, and operating personal can easily recognize this line string, and can easily operate this line string with strapping wires termination deposit 10.
The operation of the method according to this invention:
During " normally " spinning/operating winding, the line of producing in wind2 37 is wound onto on the wind2 4 to form cross winding bobbin 8.In other words, the cross winding bobbin 8 that remains in the bobbin bank 9 rotates at the effect lower edge of bobbin cylinder 11 coiling direction free to rotately, and is traversed simultaneously under the effect of running line 7 online transversing mechanisms 18.When cross winding bobbin 8 reaches the diameter (this for example arrives by sensor) that can be scheduled to, the line introducer 40 of line transversing mechanism 18 be shifted momently paranormal traverse width and by immediately the guiding get back in the zone of traversing, this line introducer 40 stops to preposition in this traverses the zone.Line 7 is shifted momently by this line guiding movement and exceeds this bobbin side 35 and turn back to once more immediately on the bobbin surface 34, like this, forms line string 31, is fixed by close wind 32 then.
Stop laying in 10 production period at this line, closing appliance 24 is activated simultaneously by control mechanism 29 is " opening ", thereby line storage nozzle 60 is connected to the negative pressure network 19 of weaving loom 1 by line 22.The negative pressure that occurs the mouth place of online storage nozzle 60 then acts at this moment the line 7 that runs on the cross winding bobbin 8 by this way, promptly, the long line of producing is drawn in the line storage nozzle 60 immediately with the form of coil, tightens thereby line remains.
Claims (5)
1, a kind of method that is used to operate the wind2 of the weaving loom of producing cross winding bobbin, described wind2 has the bobbin bank that is used for keeping cross winding bobbin free to rotately, can by independent drive device being used to of driving rotate described cross winding bobbin the bobbin driven roller and can be by independent motor driven and the line transversing mechanism that activates with limiting mode, wherein after reaching the line length that the cross winding bobbin diameter that can be scheduled to maybe can be scheduled to, for manufacturing line in the adjustable time period stops deposit, with the line introducer of described line transversing mechanism or be positioned at outside the wrapping range of described cross winding bobbin or be positioned within the wrapping range of described cross winding bobbin, described method is characterised in that, when producing described line termination deposit (10), described winding head peculiar and can be connected and act on by this way the described line (7) that runs on the described cross winding bobbin (8) by suction function line storage nozzle (60) thereon, promptly, the long line quilt that produces during the described line of reeling stops deposit (10) is temporary, thereby guarantees that described line is stopped deposit (10) is fixed on necessary minimum line tension force on described bobbin body or the described cross winding bobbin pipe reliably.
2, method according to claim 1, it is characterized in that, when producing described line deposit (10), described line (7) at first moves the bobbin side (35 that exceeds described cross winding bobbin (8) by the line introducer (40) of described line transversing mechanism (18), 35A) one, the mode with close wind (32) is fixed on the bobbin surface (34) of described cross winding bobbin (8) then.
3, method according to claim 2 is characterized in that, when the front of described workstation (2) was seen, described line introducer (40) exceeded described line (7) displacement the sub-side of left-hand cylinder (35) of described cross winding bobbin (8) momently.
4, according to the described method of aforementioned arbitrary claim, it is characterized in that, according to the diameter of described cross winding bobbin (8), described line (7) is fixed on the described bobbin surface (34) of described cross winding bobbin (8) with the close wind (32) of some.
5, a kind of wind2 that is used to carry out according to the weaving loom of the production cross winding bobbin of the method for claim 1, described wind2 comprises the bobbin bank that is used for keeping cross winding bobbin free to rotately, can by independent drive device being used to of driving rotate described cross winding bobbin the bobbin driven roller and can be by independent motor driven and the line transversing mechanism that activates in the mode that limits, described wind2 is characterised in that, in a plurality of workstations (2) of described free-end spinning machine (1) each all is equipped with wired storage nozzle (60), described line storage nozzle (60) can and can connect in the mode that limits by suction function, and the mouth of this line storage nozzle is arranged in the zone of operating path of the line (7) that runs to described cross winding bobbin (8).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007023490A DE102007023490A1 (en) | 2007-05-19 | 2007-05-19 | Method and device for operating a winding device of a cross-wound producing textile machine |
| DE102007023490.4 | 2007-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101306776A true CN101306776A (en) | 2008-11-19 |
| CN101306776B CN101306776B (en) | 2012-11-14 |
Family
ID=39712039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100928749A Active CN101306776B (en) | 2007-05-19 | 2008-05-07 | Method and device for operating a winding device of a textile machine producing cross-wound bobbins |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20080283655A1 (en) |
| EP (1) | EP1995200B2 (en) |
| CN (1) | CN101306776B (en) |
| DE (1) | DE102007023490A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600588A (en) * | 2016-01-13 | 2016-05-25 | 杭州长翼纺织机械有限公司 | Automatic winding machine |
| CN108069285A (en) * | 2016-11-14 | 2018-05-25 | 里特机械公司 | For the method, apparatus for carrying out the method and spinning up- coiler being in a defined manner deposited on yarn ends on bobbin |
| CN108069291A (en) * | 2016-11-14 | 2018-05-25 | 里特机械公司 | For the method, apparatus for carrying out the method and spinning up- coiler being in a defined manner deposited on yarn ends on bobbin |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009009971B4 (en) * | 2009-02-21 | 2017-03-16 | Saurer Germany Gmbh & Co. Kg | Method and apparatus for operating a workstation of a textile machine producing cross-cheeses, and workstation for carrying out the method |
| CN102139556B (en) * | 2010-11-18 | 2012-07-04 | 江苏舒尔雅家纺有限公司 | Tension-free cloth supplying device of flat screen printing machine production line |
| CN105946339B (en) * | 2016-06-22 | 2018-02-13 | 浙江东山广信数码印花设备有限公司 | Suitable for the portable fabric sticking device of High-elasticity fabric |
| CN111392511A (en) * | 2020-04-26 | 2020-07-10 | 苏州智殷自动化有限公司 | Automatic wire spool loading and unloading system for tire steel wire winding device |
| CN111547375B (en) * | 2020-05-20 | 2021-12-21 | 台州唯德包装股份有限公司 | PP weaves packing area processing coiling mechanism |
| DE102020127007A1 (en) | 2020-10-14 | 2022-04-14 | Saurer Spinning Solutions Gmbh & Co. Kg | Method of operating a spinning machine and spinning machine |
| DE102021130062A1 (en) | 2021-11-17 | 2023-05-17 | Maschinenfabrik Rieter Ag | Method for operating a winding station of a winding machine and winding machine |
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| US3842579A (en) * | 1972-04-29 | 1974-10-22 | Skf Kugellagerfabriken Gmbh | Apparatus for temporarily storing thread in a spindleless spinning machine |
| JPS5948228B2 (en) * | 1976-04-27 | 1984-11-24 | 株式会社豊田自動織機製作所 | Transfer tail wrapping device |
| DE3602574C2 (en) | 1986-01-29 | 1997-06-12 | Schlafhorst & Co W | Machine producing cross-wound bobbins with a device for forming a thread end reserve on a finished wound bobbin |
| DE3734478A1 (en) † | 1987-10-12 | 1989-04-27 | Schubert & Salzer Maschinen | METHOD AND DEVICE FOR GUIDING, HOLDING AND SEPARATING A THREAD WHILE REEL CHANGING |
| JPH02239063A (en) * | 1989-03-13 | 1990-09-21 | Murata Mach Ltd | Automatic winder |
| JP2751499B2 (en) * | 1989-12-18 | 1998-05-18 | 村田機械株式会社 | Tail end yarn processing method |
| DE4004028C2 (en) * | 1990-02-10 | 2001-06-07 | Schlafhorst & Co W | Method and device for forming a thread reserve on a package |
| US5393002A (en) * | 1990-07-21 | 1995-02-28 | Schubert & Salzer Maschinenfabrik Ag | Process and device for the constitution of a yarn end reserve winding on yarn packages of a textile machine |
| DE4023291A1 (en) * | 1990-07-21 | 1992-05-14 | Schubert & Salzer Maschinen | METHOD AND DEVICE FOR FORMING A THREAD FINAL RESERVE DEVELOPMENT ON COILS ON A TEXTILE MACHINE |
| DE19650879A1 (en) * | 1996-12-07 | 1998-06-10 | Schlafhorst & Co W | Textile machine producing cross-wound bobbins |
| JP3698873B2 (en) * | 1997-10-03 | 2005-09-21 | ナブテスコ株式会社 | Yarn package forming method and forming apparatus |
| AU4028699A (en) * | 1998-06-12 | 2000-01-05 | Maschinenfabrik Rieter A.G. | Yarn changing method |
| DE50003358D1 (en) * | 1999-03-13 | 2003-09-25 | Barmag Barmer Maschf | DEVICE AND METHOD FOR GUIDING AND CUTTING AN INPUTING THREAD WHILE CHANGING THE REEL |
| EP1125879A3 (en) | 2000-02-17 | 2002-08-28 | Schärer Schweiter Mettler AG | Device for producing a thread reserve and/or an end ridge of thread |
| EP1125880A3 (en) | 2000-02-17 | 2002-08-28 | Schärer Schweiter Mettler AG | Device for producing bobbins in an open-end spinning machine |
| DE10041973A1 (en) * | 2000-08-25 | 2002-03-07 | Rieter Ingolstadt Spinnerei | Open-end spinning device and method for temporarily picking up a thread with the help of such an open-end spinning device |
| DE10139075A1 (en) † | 2001-08-09 | 2003-02-20 | Schlafhorst & Co W | Open-end rotor spinning machine |
| DE10139072B4 (en) | 2001-08-09 | 2009-12-17 | Oerlikon Textile Gmbh & Co. Kg | Service unit for re-spinning jobs of an open-end spinning machine |
| DE102005045712A1 (en) † | 2005-09-24 | 2007-03-29 | Saurer Gmbh & Co. Kg | Thread take-off roller for a textile machine producing cross-wound bobbins |
| DE102005048041A1 (en) † | 2005-10-07 | 2007-04-12 | Saurer Gmbh & Co. Kg | Thread withdrawal device for a cross-wound textile machine |
-
2007
- 2007-05-19 DE DE102007023490A patent/DE102007023490A1/en not_active Withdrawn
-
2008
- 2008-04-10 EP EP08007077.4A patent/EP1995200B2/en active Active
- 2008-05-06 US US12/151,310 patent/US20080283655A1/en not_active Abandoned
- 2008-05-07 CN CN2008100928749A patent/CN101306776B/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105600588A (en) * | 2016-01-13 | 2016-05-25 | 杭州长翼纺织机械有限公司 | Automatic winding machine |
| CN105600588B (en) * | 2016-01-13 | 2017-04-26 | 杭州长翼纺织机械有限公司 | Automatic winding machine |
| CN108069285A (en) * | 2016-11-14 | 2018-05-25 | 里特机械公司 | For the method, apparatus for carrying out the method and spinning up- coiler being in a defined manner deposited on yarn ends on bobbin |
| CN108069291A (en) * | 2016-11-14 | 2018-05-25 | 里特机械公司 | For the method, apparatus for carrying out the method and spinning up- coiler being in a defined manner deposited on yarn ends on bobbin |
| CN108069291B (en) * | 2016-11-14 | 2021-06-08 | 里特机械公司 | Method and device for depositing a yarn end on a bobbin, and spinning winding machine |
| CN108069285B (en) * | 2016-11-14 | 2022-02-11 | 里特机械公司 | Method for depositing a yarn end on a bobbin in a defined manner, device for carrying out the method and spinning winding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102007023490A1 (en) | 2008-11-20 |
| EP1995200A3 (en) | 2012-04-04 |
| EP1995200B1 (en) | 2017-05-31 |
| US20080283655A1 (en) | 2008-11-20 |
| CN101306776B (en) | 2012-11-14 |
| EP1995200A2 (en) | 2008-11-26 |
| EP1995200B2 (en) | 2020-09-23 |
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