EP1971545A1 - Fadenspleissvorrichtung für eine kreuzspulen herstellende textilmaschine - Google Patents
Fadenspleissvorrichtung für eine kreuzspulen herstellende textilmaschineInfo
- Publication number
- EP1971545A1 EP1971545A1 EP06829142A EP06829142A EP1971545A1 EP 1971545 A1 EP1971545 A1 EP 1971545A1 EP 06829142 A EP06829142 A EP 06829142A EP 06829142 A EP06829142 A EP 06829142A EP 1971545 A1 EP1971545 A1 EP 1971545A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- thread
- drive
- splicing
- threads
- yarn
- 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
Links
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
- B65H69/00—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device
- B65H69/06—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing
- B65H69/061—Methods of, or devices for, interconnecting successive lengths of material; Knot-tying devices ;Control of the correct working of the interconnecting device by splicing using pneumatic means
- B65H69/063—Preparation of the yarn ends
- B65H69/065—Preparation of the yarn ends using mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Definitions
- the invention relates to a yarn splicing apparatus for a cross-wound textile machine according to the preamble of claim 1.
- Thread splicing devices for knot-free joining two threads have long been state of the art in the textile industry and described in detail in numerous applications for protection rights. Thread splicing devices which produce a nearly yarn-like thread connection by pneumatic swirling of the threads are widely used.
- the thread ends of the threads to be joined should be prepared before the actual splicing operation. That is, the thread ends should be at least partially freed of their yarn twist prior to splicing.
- the preparation of such thread ends for the splicing process can be done by various methods.
- a Fadens splicing device which has a pneumatically charged splicing prism for pneumatically swirling the fibers of the thread ends and slightly spaced from this splice prism pneumatically acted upon thread end-Avemlöserschreibchen.
- this thread end- Auflöserschreibchen the yarn ends of the spliced, cut to length threads are sucked in before the actual splicing and pneumatically released from their yarn rotation by blowing an air stream, which is directed against the yarn twist of the yarn ends.
- the thread ends are drawn into the splicing prism so that they are parallel to each other, but aligned in opposite directions, positioned in the splice channel of the splicing prism and there can be pneumatically swirled to a nearly yarn-like thread connection.
- Thread splicing devices as described in DE 44 20 979 Al, have proven themselves in practice. However, such thread splicing devices may encounter difficulties when splicing special yarns, for example, linen yarns or elastane yarns. The usually somewhat stubborn linen yarns, for example, are difficult to suck into the yarn end-Avemlöserschreibchen and are therefore often not properly prepared before the actual splicing process.
- Thread ends for splicing over two oppositely rotatable friction rings Thread ends for splicing over two oppositely rotatable friction rings.
- the threads to be spliced are first of all interposed between the friction rings of the thread splice by a pivotably mounted suction nozzle or by a pivotally mounted gripper tube.
- the pneumatically operated splicing prism has, in addition to the usual splicing air holes, additional holes in the region of its splicing channel which can be acted upon by negative pressure and serve to fix the thread ends in the splicing channel.
- Thread connecting devices which have friction rings which can be driven in opposite directions are also described in EP 0 039 609 B1 or in EP 0 140 412 B1. In these known yarn connecting devices, however, the friction rings are not used to prepare the threads, but the threads are so acted upon between the oppositely driven friction rings that they are twisted together.
- Groove drum are acted upon.
- Trained as a stepper motor Nuttrommelantrieb is connected to a central control system of the textile machine, so that various settings of all Fadensleiißvorraumen can be made or changed from a central location.
- the known yarn splicing devices operate with pneumatic end-of-line preparation and are, as explained above, only of limited use for yarns which are difficult to splice.
- the present invention seeks to provide Fadensleiißvorraumen that allow the creation of high-quality thread connections even with yarns that are difficult to splice.
- the thread splicing device should be designed so that the various functional elements of this thread splice Device as needed uncomplicated and fast, preferably from a central location, are defined adjustable.
- the thread splicing device according to the invention with a drive for positioning a device for mechanically preparing and reworking the threads, a further drive for operating this device and a third drive for the operation of thread-separating means has the advantage that prepared with such a meter-trained thread splicer almost all types of yarns in accordance with regulations and then can be spliced almost the same yarn, it being ensured that the threads to be connected are constantly securely fixed throughout the preparation and splicing process.
- the connection of the control devices of these drives to a central control unit of the textile machine also has the advantage that, if necessary, for example, a lot change on the textile machine, the central control unit of the various functional organs of the yarn splicing device can be quickly and accurately reset. That is, by the easy optimization of the settings of the yarn splicing device, it is easy to create yarn splices, which not only have an almost yarn-like appearance, but also largely correspond to the "normal" thread in terms of their strength.
- the device for mechanical preparation and reworking of the thread ends are, as set forth in claim 2, as a rotatable, to a Upper thread and a lower thread engageable friction rings formed.
- the friction rings have to minimize the slip between the friction rings and the threads preferably a friction lining with a high coefficient of friction, for example, of a rubber-elastic material on.
- winding rollers are used.
- a splicing prism is slidably mounted within the friction rings of the left device side, which can be positioned defined by means of one of the aforementioned drives.
- the splicing prism can be positioned over the threads to be spliced in such a way that, in conjunction with an axially displaceably mounted cover of the splicing prism described in claim 5, a compressed air jet is applied when the splicing prism is acted upon safe and almost yarn-like thread connection is created.
- the cover of the splicing prism is also so on the inner friction ring of the left side of the device can be applied (Anspr.6) that the spliced threads between the cover and friction ring are fixed.
- the free, sucked into the suction nozzle or the gripper tube thread ends can be separated in this way by the winding rollers exactly at the intended locations and disposed of by the suction nozzle or the gripper tube.
- both the angle of rotation of the friction rings and the degree of axial propriety of the friction rings can be easily optimized.
- one of the drives of the yarn splicing device is connected to a reduction and transmission gear, which is designed so that when driving the drive, the friction rings of a device side in opposite directions to the friction rings of the other device side rotate.
- the reduction and transmission gear via a pinion directly with the friction rings of the left device side corresponds and is connected via an output shaft with a corresponding pinion with the friction plates of the right side device.
- one of the drives via a toothed segment rotatably connected to a drive shaft which is pivotally mounted in the housing of the yarn splicing device.
- the drive shaft is connected via a linkage with a Hubkurvengetriebe that provides for the axial displacement of the splicing prism, while the sector gear is connected via a linkage directly to a Hubkurvengetriebe, the axial displacement of the friction rings of the right device side and the axial displacement of the lid of the initiated by a splicing prism.
- the device described in claim 11 allows a defined, staggered axial displacement of different functional organs of the yarn splicing device by means of a common drive and also provides a relatively inexpensive construction.
- the Hubkurvengetriebe described in claims 12 to 17 for the axial displacement of the friction rings of the right device side and the cover of the splicing prism has in an advantageous manner Embodiment both rotatable and axially displaceable mounted cam elements as well as stationary cam elements. On one of the axially displaceably mounted cam elements also a sliding sleeve is slidably guided, which communicates via a stop with the other axially displaceably mounted cam element of the Hubkurvengetriebes in combination, which in turn is connected via the linkage to the toothed segment.
- a compression spring is turned on, which acts on the sliding sleeve.
- the friction rings are axially movable via bearing rings and spring elements, but rotatably arranged in a rotatable receiving ring, which has on its outer periphery a toothing, which meshes with a pinion of the aforementioned reduction and transmission gear.
- bearing rings correspond with a claw-like approach to the sliding sleeve.
- the friction rings are defined in an axial position and on the other hand, the cover of the splicing prism defined shifted over the sliding sleeve.
- the winding rollers acting as thread separating means are connected in an advantageous embodiment via a reduction gear to a further reversible drive of the yarn splicing device.
- the reduction gear is designed so that rotate the winding rollers in opposite directions during operation of the associated drive and thereby reliably demolish existing after splicing, disturbing thread ends.
- the winding rollers preferably have a slotted winding head and are connected via flexible shafts to the reduction gear.
- Fig. 1 in side view a job of a
- Fig. 3 is a first perspective view of the
- Fig. 4 is a second perspective view of the
- FIG. 6 shows the housing of the yarn splicing device with the pivotally mounted toothed element, the associated drive and the drive shaft connected to the toothed segment
- Fig. 8 is a perspective view of the drive means for the winding rolls.
- FIG 1 in front view schematically a generally designated by the reference numeral 1 cross-winding textile machine producing, in the embodiment, a cross-winding machine, shown.
- Such spooling machines 1 have between their (not shown) Endgestellen a plurality of similar jobs 2, on which, as known and therefore not explained in detail, spinning cops 9, which were produced for example on a ring spinning machine, are rewound to large-volume cheeses 15.
- the cheeses 15 are transferred after their completion by means of an automatically operating service unit on a machine-length cross-coil transport device 21 and transported to a machine loading side arranged Spulenverladestation or the like.
- Such automatic packages 1 usually also have a logistics device in the form of a package and tube transport system 3.
- a logistics facility run on transport plates 8 in vertical orientation, spinning cops 9, or empty tubes to.
- Such automatic packages 1 usually have a central control unit 11 which, for example, via a machine bus 80, is connected to the workstation computers 29 of the individual winding units 2.
- the delivered spinning cops 9 are rewound in the Abspul einen AS, which are each located in the region of the transverse transport lines 6 at the winding units 2, to large-volume cheeses 15.
- the individual winding units have for this purpose, as known and therefore only hinted at various facilities that ensure proper operation of these jobs.
- these devices are, for example, a suction nozzle 12 rotatable about a pivot axis 13 for handling an upper thread 31, a hook tube 25 rotatable about a pivot axis 20 for handling a lower thread 32 and a thread splicing device 10.
- the yarn splicing device 10 is arranged slightly set back with respect to the regular yarn path and, as indicated in particular in FIG. 2, has a splicing prism 23 pneumatically actuated for approximately joining yarn ends 31, arranged approximately centrally between friction rings 16, 17, axially displaceably mounted , 32 and friction rings 16, 17, 18, 19 for the mechanical preparation and aftertreatment of the threads 31, 32 and a stored thread.
- Such job sites 2 usually also have other, not shown, facilities, such as a thread tensioner, a thread cleaner, a waxing device, a thread cutting device, a yarn tension sensor and a lower thread sensor.
- facilities such as a thread tensioner, a thread cleaner, a waxing device, a thread cutting device, a yarn tension sensor and a lower thread sensor.
- the winding of the cheeses 15 takes place on winding devices 24 which, inter alia, have a coil frame 28, which is movably mounted about a pivot axis 22 and has a device for rotatably supporting a cheese package.
- winding devices 24 which, inter alia, have a coil frame 28, which is movably mounted about a pivot axis 22 and has a device for rotatably supporting a cheese package.
- freely rotatably held cross-wound bobbin 15 lies with its surface on a bobbin drive drum 14 and is taken from this by frictional engagement.
- the thread splicing device 10 according to the invention is shown in more detail in FIGS. 2-8.
- FIG. 2 shows, in plan view, a sectional view of the thread splicing device 10 according to the invention.
- each of these yarn splicing devices 10 has three separate, reversible drives 26, 27 and 33.
- the drives 26, 27 and 33 which are preferably designed as stepping motors, are controlled by a workstation computer 29, which is connected, for example, via a bus line 80 with a central control unit.
- Control unit 11 of the textile machine 1 is in communication, defined driven.
- the adjustment parameters of all drives 26, 27 and 33 are jointly adjustable via the central control unit 11 of the textile machine 1.
- the drive 33 for the winding rollers 30 is connected via a
- This stepping motor 33 drives, as can be seen in particular from Figure 8, via the reduction gear 35 and flexible
- Winding head 69 in each of which one of the threads to be spliced 31 and 32 is inserted.
- Adjusting lever 46 movably mounted, the (not shown)
- Thread separating plates actuated, optionally the threads 31 and
- the adjusting lever 46 is thereby by a at a central
- a drive 26 On the side wall of the housing 45 of the yarn splicing device 10, on which, as explained above, the reduction gear 35 of Wickelrollenantriebes is fixed, also a drive 26 is fixed, which rotates via a reduction and transmission gear 36, the friction rings 16-19.
- the drive 26 is, as indicated in Figures 3 and 4, connected via a pinion 71 rotatably mounted on its motor shaft 71 to a gear 72 of a reduction and transmission gear 36, which in turn meshes with a further gear 73.
- the gear 72 via a pinion 74 with the external teeth 75 of the friction rings 16, 17 of the left Device side L receiving receiving ring 76 is connected, the gear 73 is connected via an output shaft 37 and an end arranged on the output shaft 37 pinion 77 to the outer teeth 49 of the friction rings 18, 19 of the right device side R receiving receiving ring 48.
- the yarn splicing apparatus 10 further comprises a drive 27 which, as indicated in FIGS. 5 and 6, acts on a toothed segment 38 via a pinion 61 fixed on its motor shaft 60, which is arranged rotatably on a drive shaft 39.
- the drive shaft 49 which is pivotally mounted in the housing 45 of the yarn splicer 10, has at its end an operating lever 40 which is connected via a linkage 42 to a Hubkurvengetriebe 59, which ensures a defined axial positioning of the splicing prism 23.
- the sector gear 38 is in turn connected via a linkage 41 to a Hubkurvengetriebe 58 for the axial displacement of the friction rings 18, 19 of the right device side R and the lid 47 of the splicing prism 23.
- the drive shaft 39 also has a lifting cam 43, via which the laying lever 46 shown in FIG. 8 can be actuated for the thread separating plates.
- FIG. 7 shows a plan view of the lifting cam 58 for the axial displacement of the friction disks 18, 19 and of the cover 47 of the splicing prism 23.
- the Hubkurvengetriebe 58 has two rotatable, axially displaceably mounted, functionally non-rotatably interconnected cam elements 54, 56 and two corresponding, stationary cam members 53, 55th
- a coil spring 67 which is supported on the cam element 54, thereby holds a sunken in the sliding sleeve 66
- Curved element 55 is supported by the respective angular position of the cam member 56 and its axial position and thus also the axial position of the sliding sleeve 66 is determined.
- the Hubkurvengetriebe 58 also has a
- the receiving ring 48 which has a toothing on its outer circumference
- Hubkurvengetriebes 58 is fixed, rotatably mounted.
- Bearing rings 62, 63 for the friction rings 18, 19 correspond.
- the bearing ring 63 for the inner friction ring 18 is thereby overlapped by a claw-shaped projection on the sliding sleeve 66 and positioned by this in the axial direction.
- Curve element 55 supporting, rotatable and axially displaceably mounted cam member 56, the axial position of
- the cam member 54 which is rotated upon actuation of the cam member 56 and is supported on the stationary cam member 53 is pushed by the stationary cam member 53 in a predetermined axial position, by which the position of the lid 47 is defined.
- the suction nozzle 12 searches the accumulated on the cheese 15 upper thread 31, transports him to the thread splicer 10 and places it in the Fadensverlißvorraum 10th one.
- the lower thread 32 which is preferably held in a thread tensioner, picked up by the gripper tube 25 and also inserted into the Fadensverlißvorraum 10.
- upper thread 31 and lower thread 32 are aligned parallel to each other, positioned between the friction rings 16, 17 and the friction rings 18, 19 of the yarn splicing device 10 and thereby separately inserted into the winding heads 69 of the winding rollers 30.
- the outer friction ring 19 of the right device side R extended and sets, under clamping of the threads 31, 32, against the outer friction ring 17 of the left device side L of the yarn splicing device 10th
- the friction rings are rotated by the drive 26 and the reduction and transmission gear 36 in opposite directions while the threads 31, 32 prepared for the splicing process.
- Corresponding guide pins (not shown) in the region of the friction rings 16 and 19 ensure that the parallel alignment of the threads 31, 32 is maintained during the removal of the yarn twist.
- the untwisted threads 31, 32 are centered by the guide pins in front of the splicing prism 23, which is then pushed by the drive 27 and the Hubkurvengetriebe 59 in working position and subjected to negative pressure.
- the de-twisted threads 31, 32 are thereby fixed in the prism bottom of the splicing prism 23.
- the fibers of the threads 31, 32 are pneumatically swirled by a splicing air blast.
- the splicing prism 23 moves back to its starting position.
- the resulting fiber composite is thereby clamped between the cover 47 and a pressure ring 81, which is integrated in the inner friction ring 17 on the right side of the device.
- the outer friction ring 19 of the right side of the device R is slightly withdrawn and thus released by the splicing, in the suction nozzle 12 and the gripper tube 25 fixed excess thread ends.
- the winding rollers 30, which are rotated by the drive 33 then the thread ends in the area of Kle ⁇ unstellen cover 47 / pressure ring 81 are demolished.
- the bobbins 30 are then switched to reverse and passed the torn-off thread ends to the suction nozzle 12 and the gripper tube 25, which dispose of the thread ends.
- the lid 47 is first moved back and then the friction rings 18, 19 of the right device side R applied to the friction rings 16, 17 of the left device side L.
- the friction rings 16-19 are then rotated so that the thread is approximately restored to its original yarn twist.
- About the inner friction rings while the torn off by the winding rollers 30 thread ends are connected to the spliced thread simultaneously.
- the friction discs are then opened and the thread released.
- the winding operation can then be continued.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200610000824 DE102006000824A1 (de) | 2006-01-05 | 2006-01-05 | Fadenspleißvorrichtung für eine Kreuzspulen herstellende Textilmaschine |
| PCT/EP2006/011357 WO2007076908A1 (de) | 2006-01-05 | 2006-11-27 | Fadenspleissvorrichtung für eine kreuzspulen herstellende textilmaschine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1971545A1 true EP1971545A1 (de) | 2008-09-24 |
| EP1971545B1 EP1971545B1 (de) | 2010-02-10 |
Family
ID=37835199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP06829142A Not-in-force EP1971545B1 (de) | 2006-01-05 | 2006-11-27 | Fadenspleissvorrichtung für eine kreuzspulen herstellende textilmaschine |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1971545B1 (de) |
| CN (1) | CN101365639B (de) |
| DE (2) | DE102006000824A1 (de) |
| WO (1) | WO2007076908A1 (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMI20121019A1 (it) | 2012-06-12 | 2013-12-13 | Savio Macchine Tessili Spa | Dispositivo per la giunzione di filati |
| DE102016123451A1 (de) * | 2016-12-05 | 2018-06-07 | Saurer Germany Gmbh & Co. Kg | Fadenspleißvorrichtung |
| DE102019116481A1 (de) * | 2019-06-18 | 2020-12-24 | Saurer Spinning Solutions Gmbh & Co. Kg | Reibscheiben für eine Fadenverbindungsvorrichtung |
| DE102019116487A1 (de) * | 2019-06-18 | 2020-12-24 | Saurer Spinning Solutions Gmbh & Co. Kg | Fadenverbindungsvorrichtung zum knotenfreien Verbinden zweier Fadenenden |
| DE102019116488A1 (de) * | 2019-06-18 | 2020-12-24 | Saurer Spinning Solutions Gmbh & Co. Kg | Fadenverbindungsvorrichtung zum knotenfreien Verbinden zweier Fadenenden |
| DE102019116486A1 (de) * | 2019-06-18 | 2020-12-24 | Saurer Spinning Solutions Gmbh & Co. Kg | Fadenverbindungsvorrichtung zum knotenfreien Verbinden zweier Fadenenden |
| IT201900021060A1 (it) * | 2019-11-13 | 2021-05-13 | Hayabusa S R L | Perfezionamenti ad un dispositivo di giunzione di fili tessili e relativo dispositivo |
| IT201900021258A1 (it) * | 2019-11-15 | 2021-05-15 | Hayabusa S R L | Dispositivo di giunzione di fili tessili e relativo metodo di giunzione |
| CN111519293B (zh) * | 2020-05-08 | 2021-11-12 | 东华大学 | 一种基于机器视觉的断纱找头装置 |
| IT202100009107A1 (it) * | 2021-04-12 | 2022-10-12 | Savio Macch Tessili Spa | Roccatrice con leva porgi-bandolo motorizzata perfezionata e relativo metodo di controllo della posizione della leva porgi-bandolo |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2851252A1 (de) * | 1978-11-27 | 1980-06-12 | Schlafhorst & Co W | Verfahren und vorrichtung zum verbinden eines oberfadens mit einem unterfaden |
| JPS5767466A (en) * | 1980-05-05 | 1982-04-24 | Commw Scient Ind Res Org | Method and apparatus for joining thread together |
| CS564881A2 (en) * | 1980-08-02 | 1991-02-12 | Schlafhorst & Co W | Method of textile threads connecting and entwining device for realization of this method |
| DE3029452A1 (de) * | 1980-08-02 | 1982-03-11 | W. Schlafhorst & Co, 4050 Mönchengladbach | Druckluftspleissvorrichtung fuer textilfaeden |
| IT1175131B (it) * | 1983-10-04 | 1987-07-01 | Savio Spa | Perfezionamenti ai giuntafili per la giunzione meccanica di fili tessili e giuntafili meccanico adottante tali perfezionamenti |
| DE4314982B4 (de) * | 1993-05-06 | 2007-02-22 | Saurer Gmbh & Co. Kg | Verfahren zum Herstellen einer Fadenverbindung durch Spleißen |
| DE4420979B4 (de) * | 1994-06-16 | 2005-09-01 | Saurer Gmbh & Co. Kg | Fadenendevorbereitungseinrichtung für Kreuzspulen herstellende Textilmaschinen |
| IT1275947B1 (it) * | 1995-03-21 | 1997-10-24 | Mesdan Spa | Apparecchio per la giunzione pneumatica di fili o filati da installare su macchine tessili in particolare su roccatrici |
| IT1275995B1 (it) * | 1995-03-31 | 1997-10-24 | Savio Macchine Tessili | Procedimento di giunzione di fili tessili per il ripristino della loro continuita' in una unita' di avvolgimento |
| ITMI981316A1 (it) * | 1998-06-10 | 1999-12-10 | Mesdan Spa | Apparecchio per la giunzine pneumatica di fili e filiati da installare su macchine tessili in particoalre su roccatrici automatiche |
| DE50111354D1 (de) * | 2000-12-22 | 2006-12-14 | Rieter Ag Maschf | Verfahren zum Ansetzen eines in einer Spinnstelle gebildeten Garnes oder zum Anspinnen, sowie zur Durchführung des Verfahrens ausgerüstete Spinnstelle |
| DE10150578A1 (de) * | 2001-10-12 | 2003-04-17 | Schlafhorst & Co W | Fadenspleißvorrichtung |
| DE10224081A1 (de) * | 2002-05-31 | 2003-12-11 | Schlafhorst & Co W | Fadenspleißvorrichtung |
| EP1411015B1 (de) * | 2002-10-15 | 2008-04-23 | Murata Kikai Kabushiki Kaisha | Fadenverarbeitendes System |
| ITUD20040113A1 (it) | 2004-05-28 | 2004-08-28 | Gianluca Fabris | Dispositivo e procedimento per la giunzione |
| DE102004042115A1 (de) * | 2004-08-30 | 2006-03-02 | Saurer Gmbh & Co. Kg | Verfahren und Vorrichtung zur Optimierung von Spul- und Spleißparametern auf einer Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine |
-
2006
- 2006-01-05 DE DE200610000824 patent/DE102006000824A1/de not_active Withdrawn
- 2006-11-27 EP EP06829142A patent/EP1971545B1/de not_active Not-in-force
- 2006-11-27 CN CN2006800491312A patent/CN101365639B/zh not_active Expired - Fee Related
- 2006-11-27 DE DE502006006138T patent/DE502006006138D1/de active Active
- 2006-11-27 WO PCT/EP2006/011357 patent/WO2007076908A1/de not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2007076908A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007076908A1 (de) | 2007-07-12 |
| CN101365639B (zh) | 2012-01-04 |
| CN101365639A (zh) | 2009-02-11 |
| EP1971545B1 (de) | 2010-02-10 |
| DE102006000824A1 (de) | 2007-07-12 |
| DE502006006138D1 (de) | 2010-03-25 |
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