CN102249120A - Method for manufacturing spinning cops - Google Patents
Method for manufacturing spinning cops Download PDFInfo
- Publication number
- CN102249120A CN102249120A CN201110130064XA CN201110130064A CN102249120A CN 102249120 A CN102249120 A CN 102249120A CN 201110130064X A CN201110130064X A CN 201110130064XA CN 201110130064 A CN201110130064 A CN 201110130064A CN 102249120 A CN102249120 A CN 102249120A
- Authority
- CN
- China
- Prior art keywords
- cop
- bobbin
- ring spinner
- yarn
- station
- 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.)
- Granted
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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
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/02—Methods or apparatus in which packages do not rotate
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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
- B65H55/00—Wound packages of filamentary material
- B65H55/04—Wound packages of filamentary material characterised by method of winding
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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
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/006—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package quality control of the package
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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
- D01H1/02—Spinning or twisting machines in which the product is wound-up continuously ring type
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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
- D01H1/36—Package-shaping arrangements, e.g. building motions, e.g. control for the traversing stroke of ring rails; Stopping ring rails in a predetermined position
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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)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Quality & Reliability (AREA)
- Structural Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Winding Filamentary Materials (AREA)
Abstract
The invention relates to a method for manufacturing spinning cops and a ring spinner by using the method. The spinning cops are the windings on a quill and have the positions and sizes that are specified by the spinning processes of the ring spinner. The optimum position and size of the winding of the spinning cops produced at the work station of the ring spinner is determined according to such a specification, namely, the backing-off characteristics of the spinning cops are measured when at least one spinning cop backs off the work station of the winders.
Description
Technical field
The present invention relates to a kind of method of manufacturing cop of the preamble according to claim 1 and the ring spinner that is used to carry out this method.
Background technology
The ring spinner that is used for making cop is known for a long time and is documented at a large amount of patent documentations.This textile machine has a plurality of identical stations respectively in its machine length side, and these stations itself have various operating parts fixed or that can vertically support movably respectively.In each machine length side, for example be provided with the fixed step rail that is used to hold the bobbin bank that feeds bobbin, is used for the drafting assembly of the feeding strip that tractive provides by the feeding bobbin and is used to hold the Yarn-spinning spindle of rotatable support.In addition, vertically be provided with the ring rail that is used to hold ring spinning and bead coil, the mounting that is used for the support of balloon controller and is used for thread-carrier respectively mobile support.
The vertically mobile support of ring spinner and generally with along machine longitudinally the member that constitutes of rack form control by corresponding driving device spinning program according to the rules, and be responsible for utilizing the Yarn-spinning spindle of rotating support in step rail, the feeding strip is made cop.In operation subsequently, on the bobbin-winding machine station, recoiled into the cross winding bobbin of large package at the cop for preparing on the station of this ring spinner with less yarn volume.
The bobbin-winding machine station also is equipped with various bobbin operating mechanisms or yarn treatment mechanism for this reason.The station of this bobbin-winding machine for example has and is used to produce the winding mechanism of cross winding bobbin and cop can be positioned wherein so that the holding mechanism of recoiling.In addition, this station also has yarn tension sensor, yarn tensioner and electronic yarn clearer, and they all are connected on the control computer of bobbin bank self, and this control computer also is connected with the bobbin-winding machine Central Processing Unit (CPU) by machine bus etc.
For example be used from the recoil process and yarn be wound up on the cross winding bobbin with the constant yarn tension of stipulating of trying one's best by disclosed yarn tension sensor of DE 4129803A1 and yarn tensioner one.
For example the electronic yarn clearer of describing in EP 1143236B1 has guaranteed only intact yarn to be wound up on the cross winding bobbin in the winder process.In other words, the yarn of extracting out from cop goes to the road of cross winding bobbin of large package through electronic yarn clearer at it, the continuous monitoring in the recoil process of this electronic yarn clearer is moved yarn and is had or not the yarn defect, and is responsible for cleaning out the yarn defect immediately and replacing the Yarn connecting about the same with yarn.But,, yarn faults can not only be detected, and the filoplume degree (Haarigkeit) of mobile yarn can be determined by such electronic yarn clearer.
The winder speed in bobbin-winding machine station when work is because of various actual conditions, especially because the yarn tension that occurs in the recoil process, and is limited to about 2000m/min.In the recoil process, yarn is preferably extracted out from the cop top by the ballooning of yarn that rotates, yarn tension begins from the relatively little value in cop stroke (Kopsreise) beginning, in the process of cop stroke, increase, in back 1/3rd stages of cop stroke, yarn tension will rise to many times of initial yarn tension force under the situation of not adopting an effective measure, this has significantly increased the danger of broken yarn.Because the even yarn tension of broken yarn and significantly fluctuation has influence on the intersected coiled bobbin protonatomic mass unfriendly, so worked out the whole bag of tricks and device in the past, it allows cop to come unwinding with almost constant yarn tension in whole unwinding process.For example, compensate the yarn tension that in the process of cop stroke, increases for cop by using the yarn tensioner successfully to realize.
For this reason, the yarn tensioner at first applies big relatively application force when the cop stroke begins, and the yarn tensioner thrust in the process of cop stroke is according to being reduced continuously by the measured yarn tension of yarn tension sensor.But, so influenced yarn tension because the yarn tensioner thoroughly opens and no longer passed through the yarn tensioner at certain point of cop stroke, so also work out following method, can guarantee that by this method the yarn tension that occurs also can be maintained in the limit range in the recoil process after the yarn tensioner opened fully.
Such method or device are for example described in CH-PS 669177 to some extent.
In this known devices, the control of winding speed and and then the yarn control of extracting speed carry out according to the surplus yarn amount on cop.In other words, in this device, in the starting point of cop stroke, at first reel, but this winding speed when finishing, the cop stroke obviously is reduced to not dangerous level with high relatively winding speed.
Utilize this known method, can realize really restriction, and then significantly reduce broken yarn at the yarn tension that does not have in the cop stroke, to increase continuously under the situation of corresponding measure; But the winding speed in back 1/3rd stages of cop stroke descends and causes low relatively average winding speed, and this is having a negative impact aspect efficient of this bobbin-winding machine.
Also known relatively therewith, in winding process, monitored the filoplume degree of yarn to be recoiled, and when meeting or exceeding filoplume degree limit, reduced winding speed by yarn clearer.
Summary of the invention
In view of above-mentioned prior art, task of the present invention is to work out a kind of method, and it allows to produce cop on the ring spinner station, and described cop is constituted as, when it was recoiled on the bobbin-winding machine station subsequently, described cop had best backing-off performance.
According to the present invention, this task is finished by the method for claim 1.
The ring spinner that is used to carry out the inventive method is the theme of claim 7.
The favourable embodiment of this method and this ring spinner has been described in dependent claims 2 to 6 and claim 8.
In the methods of the invention, the position of the doff of the cop that will produce on the ring spinner station and size are so to determine, promptly, when at least one cop is recoiled on the bobbin-winding machine station, measure the unwinding characteristic of this cop, this measurement result is transferred to ring spinner and is handled to optimize the doff position by the control setup of ring spinner; This method especially has following advantage,, has guaranteed it in whole winder process in the cop of so producing that is, even if reel with high winding speed all the time, noticeable yarn tension also can not occur and increase.In other words, so the cop of producing can be recoiled with very high winding speed on the bobbin-winding machine station all the time, can not occur the danger of more multibreak yarn.
As described in claim 2, in favourable embodiment, stipulate, when on the ring spinner station, producing new cop, district's (this problem area can arouse attention in disadvantageous mode in the winder process) so prevents to go wrong in the doff zone, when promptly on the ring spinner station, producing new cop, according to the value of obtaining when at least one cop unwinding, the starting altitude of doff is brought up to such degree, so that no longer having, new cop is regarded as problematic doff district.
As described in claim 3 and 4, regulation in preferred embodiment, the yarn tension of onset when consider adopting the unwinding cop, as be used for determining will be on the ring spinner station parameter of the optimum position of doff.When after carrying out batch replacing on the ring spinner, for example, measure the yarn tension of mobile yarn simultaneously with the yarn tension sensor that is arranged on this station at first to carry out retension job on freshly prepd wherein at least one cop one of them station on the ring spinner at bobbin-winding machine.The definite at this moment increase all the time that will pass through the yarn tension of yarn tensioner compensation of yarn tension sensor, here, near the cop end time, although the yarn tensioner is opened fully, but the value of going beyond the limit of appears, this is determined as the beginning of the doff problem area of cop by the bobbin-winding machine control setup.This means, in the bobbin-winding machine control setup, the yarn tension value of obtaining in the recoil process is so handled, promptly, calculate cop doff position and size for good cop unwinding characteristic the best by this control setup, wherein the doff optimum position may be different between the yarn yarn batches and for example depend on thread material and/or Yarn strength.For fear of such problem area in the cop that will on ring spinner, produce subsequently, occurring, the value of being obtained by the bobbin-winding machine control setup is transferred to the ring spinner control setup, and the spinning program of ring spinner is so revised, that is, the doff position of the cop of new production to be optimized.
But, replace yarn tension, also can consider to adopt the filoplume degree of the yarn that when the cop unwinding, occurs, as the parameter of the doff optimum position that is used for determining cop that will new production on the ring spinner station as described in claim 5 and 6.Because the Yarn filoplume degree enlarges markedly near the cop end time when the cop unwinding, so can measure limit in fairly simple mode by yarn clearer above the Yarn filoplume degree, and regarded as the beginning of cop doff problem area by the bobbin-winding machine control setup, the appearance of this problem area can the cop doff position correction when producing on ring spinner by it in the cop of producing on ring spinner subsequently be avoided.
According to claim 7, the ring spinner of carrying out the inventive method has interface in favourable embodiment, can provide data to control setup ring spinner, control cop winding position by this interface, these data are obtained in the unwinding process of at least one cop by the control setup of bobbin-winding machine.Processed and be converted and be used for revising the spinning program in the control setup of ring spinner by the data input of this interface, that provide by the bobbin-winding machine control setup.In other words, be used for optimizing the position and the size of the doff of the cop of wanting new production by the control setup of ring spinner by the data of this interface input.
In addition, as described in claim 8, can stipulate in favourable embodiment that ring spinner is by interface and bobbin-winding machine direct connection.Especially in the so favourable embodiment in so-called combination plant, the control setup of ring spinner directly is connected with the control setup of bobbin-winding machine, thereby the value of obtaining in winding process is transferred to the control setup of ring spinner at once, and can directly be changed by the control setup of ring spinner and use in the production of new cop, thereby new cop no longer has the problem area of finding in the unwinding process.
Description of drawings
Describe the inventive method below with reference to embodiment shown in the drawings and be used to carry out the needed textile machine of this method in other words, wherein:
Fig. 1 is the lateral plan of the station of bobbin-winding machine;
Fig. 2 is the front elevation of two stations of ring spinner;
Fig. 3 A represents the cop that has problem area according to the orthodox method preparation;
Fig. 3 B represents the cop according to the no problem district of the inventive method preparation.
The specific embodiment
Fig. 1 schematically illustrates the station 2 of bobbin-winding machine 1 with lateral plan.As disclosed, on the station 2 of this bobbin-winding machine 1, the cop of producing on ring spinner 3 is recoiled into the cross winding bobbin 5 of large package.
Cross winding bobbin 5 in its preparation back by the handling device (not shown) of automatic work, preferably the cross winding bobbin creeling device is transferred to along the cross winding bobbin feedway 7 of machine length and is sent to and is located at the distolateral bobbin point of shipment of machine etc.In addition, such bobbin-winding machine 1 generally has the logistics device that is bobbin and bobbin conveying system 6 forms, and in this device, cop 3 or bare bobbin are carrying disk 11 cocycles to move.Fig. 1 only illustrates cop supply section 24 in the bobbin conveying system 6, by the storage yarn section 25 of reversible driving, one of them lateral transfer section 26 of leading to station 2 and bobbin loopback section 27.
In addition, each station 2 has various mechanisms respectively, and they have guaranteed running in order of station 2.One of them described mechanism for example is a winding mechanism 4, and it has the bobbin bank 8 of 12 motion ground supportings around the shaft as common, and cross winding bobbin 5 remains in the bobbin bank rotationally.In addition in the embodiment shown in fig. 1, cross winding bobbin 5 reclines by supporting hold-down roller 9 electric motor driven, that friction drives cross winding bobbin 5 with its surface in the doff working process.For the yarn 16 that in the doff process, traverses, be provided with yarn transversing mechanism 10.
In this embodiment, yarn transversing mechanism 10 has guide and refers to 13, and this guide refers to drive by electro-motor formula actuating device 14, and yarn 16 is moved back and forth between two end faces of cross winding bobbin 5.The actuating device 14 of yarn transversing mechanism 10, for example actuating device is connected with station computing machine 28 by control path as the electrical motor of supporting hold-down roller 9, and this station computing machine is connected with the Central Processing Unit (CPU) 30 of bobbin-winding machine 1 by bus bindiny mechanism 29 again.In addition, Central Processing Unit (CPU) 30 can be connected to the interface 61 of ring spinner 40 as shown in Figure 1 by bindiny mechanism 60.
In addition, each station 2 has various mechanisms as everyone knows and therefore respectively with only illustrating, and these mechanisms are connected to the station computing machine by corresponding control path equally and guarantee the orderly doff work of station 2.This station 2 for example has splicing mechanism 19, yarn tensioner 20, yarn clearer 21, waxing mechnism 22, yarn shoutoff mechanism 23, yarn tension sensor 31 and yarn under working sensor 32.In addition, such station 2 is equipped with suction nozzle 17 and catches spool 18.
Fig. 2 schematically illustrates two stations of ring spinner 40 with front elevation.These two stations are represented with Reference numeral 41A and 41B at this moment.As known, such ring spinner 40 has fixed step rail 42 in its each machine length side, arranges a plurality of Yarn-spinning spindles 43 according to scale division t in step rail, and these Yarn-spinning spindles are driven by tangential belt 44 in this embodiment.Above fixed step rail 42, but be provided with the ring rail 45 that vertical adjustment ground supports, it can move according to predetermined spinning program by actuating device (not specifically illustrating) shown in arrow 36A.Ring spinning 46 is installed in ring rail 45, and in spinning work, by mobile yarn 50 application of forces, it is mobile to make that bead coil 47 spirals on ring spinning.
These external ring rail 45 tops as with shown in arrow 36B, the 36C, can limited vertical supporting movably be provided with support 48 that is used for balloon controller 49 and the mounting 51 that is used for thread-carrier 52 equally.
In addition, the station 41A and the 41B of ring spinner 40 are equipped with drafting assembly 53, drawing-off fiber webs 56 to be spun between the bottom roll 54 of this drafting assembly and feeding roller 55, this fiber webs is preferably from the rove cop (not shown) in the creel under hanging on.
Shown in Fig. 2 signal, ring spinner 40 has interface 61 in addition, and this interface is connected with control setup 62 ring spinner 40, control cop winding position.By interface 61, for example can give control setup 62 transmission various information, for example about the information of the doff optimum position of the cop of wanting new production by suitable data carrier.Certainly, by interface 61, also can realize directly the control setup 62 of ring spinner 40 being connected to the control setup 30 of bobbin-winding machine 1.Connection line is represented with Reference numeral 60 in Fig. 1 and Fig. 2.
Fig. 3 A and 3B illustrate cop 3, just as for example produce on station 41A, the 41B of ring spinner 40 with station 2 at bobbin-winding machine 1 on recoiled into cross winding bobbin 5.
Fig. 3 A illustrates traditional cop 3 at this moment, in other words as the cop of knowing by prior art.On bobbin 33, according to the doff mode anchor yarns body 34 of " cop coiling ", its starting altitude (for example by shown in the line 35) is very near bobbin pin zone.In this cop, be called as doff yarn object 34 following 1/3rd roughly constitute so-called " problem area "---be such zone, in this zone, as not taking special measure, then yarn tension enlarges markedly in winding process.
Fig. 3 B illustrates according to cop 3 of the present invention, and the starting altitude 35 that wherein is used to form doff 34 is obviously away from the bobbin pin.So the cop 3 that constitutes not only has following advantage when unwinding on the bobbin-winding machine station, it is its no problem district, in this problem area, must come work avoiding broken yarn in the rewinding process, and also be favourable on the ring spinner station, producing this cop with the rewinding speed of obvious reduction.In other words, for the high-order relatively cop that falls to putting of doff, needn't be as common in the cop 3 as shown in Figure 3A after the beginning and the spinning speed work to reduce earlier in most of scope in downside cop district, this be because otherwise have broken yarn danger owing to there is big ballooning of yarn in this cop zone, but this cop can be at once spins with high operation speed.
In other words, relatively on cop bobbin 33, totally bring following result than higher setting by last starting altitude 35 and doff 34, promptly the ballooning of yarn that occurs when spinning process begins is shorter relatively, and this allows ring spinner just to carry out work with the highest spinning speed at once.
Claims (8)
1. method of making cop, the doff on the quill of being arranged on of described cop has position and size by the spinning procedure stipulation of ring spinner,
It is characterized in that,
The position of the doff of the cop that will produce on the station of described ring spinner and size are so to determine, promptly, when recoiling on the station of at least one cop at bobbin-winding machine, measure the unwinding characteristic of described cop, measurement result is transferred to described ring spinner and is handled to optimize the doff position by the control setup of described ring spinner.
2. method according to claim 1, it is characterized in that, in described cop, prevent the district that in the doff zone, goes wrong by following manner, promptly, when on the station of ring spinner, producing cop, according to when the value of being obtained during unwinding on the station of at least one cop at bobbin-winding machine, improve the doff starting altitude of described cop.
3. method according to claim 1 and 2 is characterized in that, consider to adopt when the yarn tension of onset during unwinding on the station of cop at bobbin-winding machine, as the parameter of the optimum position of the doff that is used for the definite cop that will produce on the station of ring spinner.
4. method according to claim 3, it is characterized in that, in the unwinding process of described cop, measure described yarn tension by yarn tension sensor, and the control setup of described bobbin-winding machine will the value of going beyond the limit of be regarded as the beginning of the doff problem area of described cop.
5. method according to claim 1 and 2, it is characterized in that, consider to adopt the Yarn filoplume degree that is occurred during unwinding when on the station of cop at bobbin-winding machine, as the parameter of the optimum position of the doff that is used for the definite cop that will on the ring spinner station, produce.
6. method according to claim 5 is characterized in that, in the unwinding process of cop, measures described Yarn filoplume degree by yarn clearer, and the control setup of bobbin-winding machine will the value of going beyond the limit of be regarded as the beginning of problem area of the doff of cop.
7. ring spinner that is used to carry out according to the described method of one of claim 1 to 6, it is characterized in that, this ring spinner (40) has interface (61), by described interface, the data that can in control setup (62) this ring spinner (40), control cop winding position provides the unwinding process of control setup (30) at least one cop by bobbin-winding machine (1), measure.
8. ring spinner according to claim 7 is characterized in that, the control setup (62) of described ring spinner (40) is connected with the control setup (30) of described bobbin-winding machine (1) by described interface (61).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010021152A DE102010021152A1 (en) | 2010-05-21 | 2010-05-21 | Method for producing spinning cops |
| DE102010021152.4 | 2010-05-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102249120A true CN102249120A (en) | 2011-11-23 |
| CN102249120B CN102249120B (en) | 2015-04-08 |
Family
ID=44117071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110130064.XA Active CN102249120B (en) | 2010-05-21 | 2011-05-18 | Method for manufacturing spinning cops |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2388222B1 (en) |
| CN (1) | CN102249120B (en) |
| DE (1) | DE102010021152A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108033226A (en) * | 2017-11-28 | 2018-05-15 | 张家港扬子纺纱有限公司 | A kind of sky quill distributes transportation system automatically |
| CN108910394A (en) * | 2018-08-14 | 2018-11-30 | 杭州锐冠科技有限公司 | A kind of bobbin yarn conveying device |
| CN112334402A (en) * | 2018-06-19 | 2021-02-05 | 欧瑞康纺织有限及两合公司 | Method for producing and further processing synthetic yarns |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013249189A (en) * | 2012-06-04 | 2013-12-12 | Murata Machinery Ltd | Device of winding thread, method of winding thread, and system of winding thread |
| WO2018096427A2 (en) | 2016-11-23 | 2018-05-31 | Maschinenfabrik Rieter Ag | Method and device for operating a winding machine |
| CH714412A1 (en) | 2017-12-08 | 2019-06-14 | Rieter Ag Maschf | Method for operating a winding machine for rewinding cops of a preceding ring spinning machine. |
| DE102018113886A1 (en) * | 2018-06-11 | 2019-12-12 | Saurer Spinning Solutions Gmbh & Co. Kg | Method and device for influencing the Bewicklungszustandes ring spinning cops |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5107667A (en) * | 1988-01-24 | 1992-04-28 | Murata Kikai Kabushiki Kaisha | Spinning frame management method |
| CN1107644A (en) * | 1993-04-29 | 1995-08-30 | 巴马格股份公司 | Method of monitoring an advancing yarn |
| DE102008016930A1 (en) * | 2007-12-21 | 2009-06-25 | Maschinenfabrik Rieter Ag | Method for setting up yarn body at spinning or twisting machine, involves providing conical cone layers at middle section of yarn body, where yarn layers are designed in middle section |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0726263B2 (en) * | 1985-08-19 | 1995-03-22 | 村田機械株式会社 | Spinner management method |
| CH669177A5 (en) | 1986-03-17 | 1989-02-28 | Schweiter Ag Maschf | METHOD AND DEVICE FOR REWINDING A THREAD. |
| DE3712654A1 (en) * | 1987-04-14 | 1988-10-27 | Schlafhorst & Co W | METHOD FOR MONITORING THE QUALITY OF PRODUCTION POINTS, YARNS AND SPOOLS ON A MACHINE COMPOSITION FROM AT LEAST A RING SPINDING MACHINE AND AT LEAST A WINDING MACHINE |
| JPH0720800B2 (en) * | 1988-03-01 | 1995-03-08 | 村田機械株式会社 | Quality control system in a spinning factory |
| DE4129803A1 (en) | 1991-09-07 | 1993-03-11 | Schlafhorst & Co W | THREAD STRENGTH SENSOR FOR A TEXTILE MACHINE |
| DE4306095A1 (en) * | 1992-03-04 | 1993-10-07 | Rieter Ag Maschf | Spinning and winding installation - has electronic data processing to enable first quality spun yarn to be wound with priority |
| DE4413549A1 (en) * | 1993-04-29 | 1994-11-03 | Barmag Barmer Maschf | Method for the production or processing of a running thread |
| DE19828436A1 (en) * | 1997-07-02 | 1999-01-07 | Rieter Ag Maschf | Cop winding control |
| DE10009131A1 (en) | 2000-02-26 | 2001-08-30 | Schlafhorst & Co W | Method and device for the optical detection of impurities, in particular foreign fibers, in longitudinally moving yarn |
| DE102005045789A1 (en) * | 2005-09-24 | 2007-03-29 | Saurer Gmbh & Co. Kg | Method for operating a workstation of a textile machine producing cross-wound bobbins |
-
2010
- 2010-05-21 DE DE102010021152A patent/DE102010021152A1/en not_active Withdrawn
-
2011
- 2011-04-06 EP EP20110002878 patent/EP2388222B1/en active Active
- 2011-05-18 CN CN201110130064.XA patent/CN102249120B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5107667A (en) * | 1988-01-24 | 1992-04-28 | Murata Kikai Kabushiki Kaisha | Spinning frame management method |
| CN1107644A (en) * | 1993-04-29 | 1995-08-30 | 巴马格股份公司 | Method of monitoring an advancing yarn |
| DE102008016930A1 (en) * | 2007-12-21 | 2009-06-25 | Maschinenfabrik Rieter Ag | Method for setting up yarn body at spinning or twisting machine, involves providing conical cone layers at middle section of yarn body, where yarn layers are designed in middle section |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108033226A (en) * | 2017-11-28 | 2018-05-15 | 张家港扬子纺纱有限公司 | A kind of sky quill distributes transportation system automatically |
| CN108033226B (en) * | 2017-11-28 | 2019-07-26 | 张家港扬子纺纱有限公司 | It is a kind of sky quill distribute transportation system automatically |
| CN112334402A (en) * | 2018-06-19 | 2021-02-05 | 欧瑞康纺织有限及两合公司 | Method for producing and further processing synthetic yarns |
| CN112334402B (en) * | 2018-06-19 | 2023-05-16 | 欧瑞康纺织有限及两合公司 | Method for producing and further processing synthetic yarns |
| CN108910394A (en) * | 2018-08-14 | 2018-11-30 | 杭州锐冠科技有限公司 | A kind of bobbin yarn conveying device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2388222A2 (en) | 2011-11-23 |
| EP2388222A3 (en) | 2013-01-09 |
| DE102010021152A1 (en) | 2011-11-24 |
| CN102249120B (en) | 2015-04-08 |
| EP2388222B1 (en) | 2014-01-22 |
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