EP1479804B1 - Méthode pour obtenir une chaîne d'échantillonnage et ourdissoir d'échantillonnage - Google Patents

Méthode pour obtenir une chaîne d'échantillonnage et ourdissoir d'échantillonnage Download PDF

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Publication number
EP1479804B1
EP1479804B1 EP20040007005 EP04007005A EP1479804B1 EP 1479804 B1 EP1479804 B1 EP 1479804B1 EP 20040007005 EP20040007005 EP 20040007005 EP 04007005 A EP04007005 A EP 04007005A EP 1479804 B1 EP1479804 B1 EP 1479804B1
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EP
European Patent Office
Prior art keywords
thread
threads
warping drum
movement
thread guide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP20040007005
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German (de)
English (en)
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EP1479804A2 (fr
EP1479804A3 (fr
Inventor
Bogdan Bogucki-Land
Martin Fuhr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Karl Mayer Textilmaschinenfabrik GmbH
Original Assignee
Karl Mayer Textilmaschinenfabrik GmbH
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Publication date
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Publication of EP1479804A2 publication Critical patent/EP1479804A2/fr
Publication of EP1479804A3 publication Critical patent/EP1479804A3/fr
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Publication of EP1479804B1 publication Critical patent/EP1479804B1/fr
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Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02H—WARPING, BEAMING OR LEASING
    • D02H3/00—Warping machines
    • D02H3/04—Sample warpers

Definitions

  • the invention relates to a method for producing a pattern chain, in which at least one thread is guided around the circumference of a warping drum with a predetermined number of windings to form a winding group and deposited on a transport surface arrangement on the warping drum. Furthermore, the invention relates to a sample warping machine with a warping drum having an axially movable transport surface arrangement, and a yarn guide assembly having at least one yarn guide device which is movable on a helix around the circumference of the warping drum. Such a machine is in the DE 10 057 356 A described.
  • a thread is pulled off a gate and with the help of the thread guide device wrapped around the warping drum.
  • a new set of turns is started again with the same or a different thread. This process is repeated until the pattern chain has been completed with its entire width.
  • the threads are then severed between the end of a winding group and the beginning of the next loop wound with the thread, and the pattern string is pulled off the warper drum. With larger lengths of the chain, this removal is only possible if the individual threads lie with sufficient order on the warping drum.
  • the filaments in their groups of turns are not stacked radially on top of one another, but the filaments are moved a small amount away from the feed side in the axial direction with each turn, so that at the winding formed from all groups of turns forms a cone-shaped end face.
  • the threads can no longer slide down at a correspondingly flat cone angle, so that there is a stable winding.
  • cross bars are used, of which at least two are usually provided.
  • the one cross bar separates the first threads of each winding group from the remaining threads.
  • the other crossbar separates the last turn of a group of turns from the remaining threads.
  • the threads of the first turn are below the first cross bar and the threads of the last turn above the cross bar.
  • the cross bars have movable sorting fingers which can be pivoted into the orbit of the threads in order to catch the threads.
  • These cross bars are also referred to as "cutting bars”.
  • further cross bars are provided which singulate the threads at the beginning and at the end of the warp length. The threads are thus arranged alternately above and below the cross bars.
  • These cross bars are also referred to as "part bars”.
  • the transport surface assembly is moved away from the feed side to make room for a new winding group.
  • the sorting fingers on the cross bars have indeed a certain work area. Nevertheless, it is necessary to adjust the cross bars with their sorting fingers for each production order for a pattern chain so that the cross bars with their sorting fingers approximately at the beginning and at the end of the conical end face of the Wickels, which forms on the warping drum. An inaccurate setting may result in the threads of the first and last turns not being able to be caught with the necessary reliability, resulting in difficulties later in unwinding the pattern string from the warping drum.
  • the Sörtierfinger limit the operating speed of the sample warping machine, especially if more than one thread to be wound simultaneously. The time available for a movement of the sorting fingers is then no longer sufficient for a larger movement distance.
  • the invention has for its object to simplify the yarn control at higher operating speeds of the sample warping machine.
  • This object is achieved in a method of the type mentioned above in that the thread is moved at least one turn at least once towards a first end of the warping drum from the winding group and at least one turn at least once in the direction of a second end of the warping drum is moved out of the winding group.
  • the movement of the thread is deliberately controlled so that the thread not only passes through the helical motion required to make a winding group.
  • This winding group corresponds to a single thread a Konusmantel construction, with several threads a correspondingly thick cone wall. Rather, you control the thread so that it at least twice this conical surface exits once in a first direction, which points to the feed side of the threads, and once in the second direction, which is opposite to the first direction.
  • This makes it possible to guide the thread around the sorting fingers on the cross bars, even if the sorting fingers are not positioned too precisely. This simplifies the preparation of the sample warping machine for a sharpening job and allows it to operate at higher working speeds.
  • the thread guide devices can usually be moved in the axial direction with sufficient speed. Such speed was previously required, for example, when the thread guide device had to jump back to the radially inner end of the cone at the end of a winding group, ie at the radially outer end of the conical end face of the winding.
  • the leadership of the thread or threads from the winding group has an advantage when threads are wound in different thicknesses or bands with different widths. In this case, the position of the cone changes in the archipelago. In such a change was not yet made sure that the sorting fingers could catch the appropriate threads with the necessary security. This problem is now drastically reduced by the additional movement of the threads.
  • the thread is guided with a revolving thread guide device whose distance from the first end of the warping drum is variable.
  • a thread guide device With the help of such a thread guide device, the thread can be first with the desired helical Move the movement around the warping drum.
  • the helix may have a continuous slope. But it is also possible that the helix is composed of a plurality of circular movement sections, which are each connected by eie essentially axially extending jump movement.
  • the thread guide device is also able to control the movements of the thread out of the winding group.
  • a direct guide is much easier to implement in this case than an indirect movement in which the thread first deposited on a storage device and from there must slide on the warping drum.
  • the thread is guided during the movement in the direction of the first end of the warping drum before a catching device to a partial rod and the movement towards the second end behind a catching device to a partial rod and one actuates the catching devices in connection with the movement of the thread.
  • the catching device may be formed, for example, by the above-mentioned sorting fingers. In principle, it is not necessary that the catching device is movable.
  • the threads can be performed in front of or behind the capture devices so that they are separated in the desired manner on the cross bars. However, if the catching devices are movable, such as the known sorting fingers, then the security in detecting the threads is enhanced. Also, you can work at higher speeds at Wikkeln.
  • the thread is moved at least one movement out of the winding group out into a fixed end position. This simplifies the control. Regardless of the specific design of the pattern chain and the necessary movements of the yarn guide the threads are moved to the beginning and / or end of a winding group in the fixed end position.
  • the end position corresponds to the maximum deflection of the thread guide device.
  • the yarn guide device can thus be moved as it were to the stop.
  • a plurality of threads are guided simultaneously around the circumference of the warping drum, wherein the threads are stored side by side. So you controls the yarn guide devices so that the threads are guided as it were by a reed. If the threads of a ribbon can be placed next to each other then this will later facilitate the rebuilding, i. pulling the warp from the warping drum and winding it on a warp beam.
  • the plurality of filaments are axially deposited at the same position as they are moved out of the winding group in the first and / or second direction. This facilitates handling later. Before and behind the catching devices, it is not necessary that the threads are next to each other. In this case, the yarn guide devices can be controlled so that they are guided around the warping drum on the same circumferential line.
  • the movement in the first and / or the second direction is started in dependence on a speed with which the thread is guided around the warping drum.
  • a certain amount of time is required for the movement of the threads out of the winding group out a certain amount of time.
  • each thread is measured at least once in the thickness direction, and the thread guide is controlled in dependence on the measured thickness.
  • the cone that forms on the front side of the winding is constructed with the desired pitch angle. This pitch angle must not be too large to prevent slipping of the threads on the front side.
  • Cheap cone angles are below 20 degrees. If you measure the thickness of the threads, then you can also use different thickness threads and then control each thread guide depending on the respective wound thread. The control of the threads depending on the thickness of the threads can also be done without leaving the helical track around the warping drum with the threads.
  • winding groups are produced with different widths and the transport surface arrangement is moved at a constant speed in the second direction, wherein each winding group in a Space between two extreme positions is maintained.
  • the different widths of the winding group can arise because individual filaments are wound with different thicknesses. But they can also arise from the fact that several threads are sharpened or wound simultaneously, the number and / or the thickness of the simultaneously wound threads can vary. If the transport surface arrangement, for example conveyor belts, move at a constant speed, then the position of the cone will shift on the front side of the coil. But this is easily possible, as long as the threads are held between the two extreme positions. Even with a displacement of the cone, ie the end face of the roll, the threads are reliably detected by the corresponding movement out of the winding group out at the catching devices.
  • different space requirements of different groups of turns are taken into account by selecting an axial displacement movement of the threads.
  • the constant speed of the transport surface arrangement has the advantage that the wear on the drive is kept small.
  • a constant speed is usually easier to control than a variable speed, which takes into account the different space requirements as an alternative.
  • the speed of movement of Transport surface arrangement is set to the average space requirement of a repeat of a pattern. A compensation in a repeat is then, for example, then possible that one balances a larger footprint of a Windungssti by a smaller footprint of another group of turns.
  • the object is achieved with a sample warping machine of the type mentioned above in that the thread guide device is movable beyond the beginning and the end of the helix.
  • the yarn guide is not only guided around the circumference of the warping drum along the helix and at the end of a winding group springs back to the beginning of the next winding group, but the threads can be axially forward and backward, for example, to Catching devices on the cross bars, as described above to achieve.
  • a plurality of yarn guide means are provided which guide a plurality of yarns around the warping drum at the same time, wherein the yarn guide means are arranged in the region of the helical line so that they lay threads next to each other, and are arranged in an area outside the helix, that they are the threads on the store the same axial position of the warping drum.
  • the threads are guided practically as in a reed of a cone-type warping machine. This makes it easier later when repainting, the threads of the pattern chain of remove the warping drum. Only in the area of the first turn and the last turn, the threads are summarized. Here they are summarized anyway, because they are pulled under a certain tension against the fishing facilities.
  • the speed of movement and / or the moment of movement of the thread guide device out of the helix depends on the speed with which the thread guide device is moved around the warping drum. This takes into account the fact that a certain inertia must be overcome for the movement of the yarn guide devices.
  • a Fadendickenmeß healthy is provided which determines the thickness of each guided around the warping drum thread at least once in each revolution, wherein a control device is provided which controls the axial component of the movement of the yarn guide device in dependence on the determined thickness. This provides a reliable tool to control the structure of the cone with the desired slope.
  • a sample warping machine used in Fig. 1 has a warping drum 1 as a winding body, on the periphery of which axis-parallel transport belt 2 are arranged, which can be moved in the direction of an arrow 3.
  • the transport belts 3 form a transport surface arrangement.
  • Parallel to the axis of the warping drum 1 part rods 4, 5, 6 are arranged, which can be referred to as cross or cutting rods depending on their function.
  • On the invisible opposite side of the warping drum 1 more part rods can be arranged.
  • a rotary gate 7 has a rotor 8 which carries a plurality of coils 9 and is driven by a motor 10.
  • the yarn guides 11 have for this purpose eyelets 13, through which the threads 12 are guided.
  • These eyelets 13 are at the front end of a Levers 14 arranged ( FIGS. 2 and 3 ), which is rotatable with respect to a radial arm 16 by means of a servomotor 15.
  • the motor 15 is controlled by a control device 17, so that the eyelet 13 can change its position in the direction of a double arrow 18.
  • the arms 16 are driven by the rotor 7 via a shaft 19, i. the yarn guides 11 rotate synchronously with the rotor 7.
  • a thread thickness measuring device 20 is arranged in the path of movement of the threads 12.
  • the thread thickness measuring device has a measuring field 21, through which the thread 12 is guided on a circular path. He shaded a transducer 22 depending on its thickness.
  • the yarn thickness measuring device 20 thus determines the thickness of each yarn 12 once per revolution (direction 23) and reports the thickness to the control device 17.
  • the sorting fingers 24-26 serve to guide threads so that they either come to lie radially outside the part rods 4, 5, 6 or radially inside the part rods 4, 5, 6, in each case based on the warping drum 1. With the aid of the sorting fingers 24, 25, 26 it is possible to form crosses. Crosses are usually needed at the beginning and end of a chain, on the one hand to separate the threads and on the other hand to be able to sever the threads. In Fig. 1 three partial bars are shown. But there may also be more partial bars, for example four, as shown in FIG Fig. 4 is shown.
  • Fig. 4 now shows a schematic side view of the warper. Same elements as in Fig. 1 are provided with the same reference numerals. Shown, however, are four sub-rods 4a, 4b, 5a, 5b, which serve to form crosses at the beginning and at the end of the chain. Each partial bar 4a, 4b or 5a, 5b is provided with a sorting finger 24a, 24b or 25a, 25b, which, as shown for the sorting finger 24a, is pivotable in the direction of a double arrow 27.
  • the transport belts 2 are guided around deflection rollers 28.
  • On the conveyor belt 2 has already formed a winding 29, i. A large number of threads with a corresponding number of turns have already been guided around the warping drum 1.
  • the winding 29 is moved in a direction of warping represented by an arrow 30 by the transport belts 2 are driven. This movement can take place during winding, preferably at a constant speed. But it can also be done when a winding group has been completed and a new winding group to be started.
  • winding 29 has a cone-shaped end face 31.
  • a winding group consists of a number of turns of the thread or threads, which together give the desired length of the pattern chain to be created.
  • the winding group 32 is bounded on one side by the cone-shaped end face 31 and on the other side by the dashed line boundary 33.
  • the front threads (seen in the warping direction 30) move from a lower position 34 to an upper position 35 when the winding group is completed, and the rear threads move from a lower position 36 to an upper position 37
  • the movement of the threads 12a, 12b during the winding is effected by a corresponding pivoting movement of the lever 14, which are driven by the motor 15.
  • the two sub-rod groups are each provided with two sub-rods 4a, 4b and 5a, 5b. If you number consecutive threads, then threads G are placed with a straight owskis devis above the sub-bar 4a, while all other threads are wound directly into the winding 29. At the other part of the bar 4b, the threads U are placed with an odd order number above the sub-bar 4b and wound all other threads in the winding 29.
  • the two other sub-bars 5a are similar, i.
  • the yarns G with a straight ordinal number are deposited below the partial rod 5a, while the yarns are wound with an odd ordinal number directly into winding 29, ie remain above the partial rod 5a.
  • the threads U are deposited with an odd order number below the sub-rod 5b, while the other threads in the winding 29 remain above.
  • the sorting fingers 24a, 24b, 25a, 25b are moved.
  • the lever 14 is further pivoted, as this is necessary for the preparation of a winding group.
  • the lever 14 In order to deposit a thread above the partial rod 4a or above the partial rod 4b, the lever 14 is pivoted into a position c, ie out of an area which is required for winding the winding group.
  • the eyelet 13 thus leaves a helical path, with which it has been passed around the warping drum 1 so far.
  • the arm 14 is moved to a position d out of the helix to the rotary gate 7 to pass the thread 12d to the right of the sorting fingers 25a, 25b, of course, at the sorting finger 25a only straight-line threads and at the sorting finger 25b only threads are passed with odd ordinal number.
  • the operating speed can be increase the warping machine, ie The threads can be guided around the warping drum 1 at a greater speed than was hitherto possible.
  • FIG. 5 again shows a schematic side view of the warper. Same parts as in Fig. 4 are provided with the same reference numerals.
  • cutting rods 6a, 6b are now drawn.
  • the cutting position is shown at which the threads are cut when the warping drum 1 has been finished wrapped.
  • cutting rod 6a the first threads of a winding group are guided below the cutting rod 6a.
  • the last threads of a winding group are guided above the cutting rod.
  • the conical end face 31 of the winding 29 can be located at different positions between two extreme positions, one of which is shown as k 1 / k 2 and the other as k / s. In some cases, there will be a distance x 1 between the lower position 36 of the back threads and the position k / s and in other cases a distance x 1 'between these two positions. Such a large distance difference would be virtually impossible to deal with normal sorting fingers. But if one leads the threads through the lever 14 each outside of a range which is defined by the conical end face 31, then these different distances no longer constitute a problem.
  • At least the position c of the lever 14 in Fig. 4 may be an end position that the motor 15 can control. This simplifies the control. The motor 15 is simply driven to reach this position c, in an end position.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Warping, Beaming, Or Leasing (AREA)

Claims (15)

  1. Procédé pour produire une chaîne d'échantillonnage, dans lequel un fil (12) est guidé autour de la périphérie d'un tambour d'ourdissage (1) pour former un groupe de spires avec un nombre de spires prédéterminé et est déposé sur un dispositif plat de transport (2) sur le tambour d'ourdissage, caractérisé en ce que le fil (12) est déplacé hors du groupe de spires dans au moins une spire au moins une fois en direction d'une première extrémité du tambour d'ourdissage (1) et est déplacé hors du groupe de spires dans au moins une spire au moins une fois en direction d'une deuxième extrémité du tambour d'ourdissage (1).
  2. Procédé selon la revendication 1, caractérisé en ce que le fil (12) est guidé avec un dispositif de guide-fil tournant (13), dont la distance par rapport à la première extrémité du tambour d'ourdissage (1) est variable.
  3. Procédé selon la revendication 1 ou 2, caractérisé en ce que le fil (12) est guidé devant un dispositif de prise sur une barre partielle (4, 5, 6) lors du déplacement en direction de la première extrémité du tambour d'ourdissage (1) et derrière un dispositif de prise sur une barre partielle lors du déplacement en direction de la deuxième extrémité, et on actionne les dispositifs de prise en relation avec les déplacements du fil.
  4. Procédé selon l'une quelconque des revendications 1 à 3, caractérisé en ce que le fil (12) est déplacé dans une position finale fixe lors d'au moins un déplacement hors du groupe de spires.
  5. Procédé selon la revendication 4, caractérisé en ce que la position finale correspond à la déviation maximale du dispositif de guide-fil (13).
  6. Procédé selon l'une quelconque des revendications 1 à 5, caractérisé en ce que plusieurs fils (12) sont guidés simultanément autour de la périphérie du tambour d'ourdissage (1), les fils étant déposés l'un à côté de l'autre.
  7. Procédé selon la revendication 6, caractérisé en ce que les multiples fils (12) sont déposés axialement sur la même position, lorsqu'ils sont déplacés hors du groupe de spires dans la première et/ou la deuxième direction.
  8. Procédé selon l'une quelconque des revendications 1 à 7, caractérisé en ce que le déplacement dans la première et/ou la deuxième direction démarre en fonction d'une vitesse avec laquelle le fil (12) est guidé autour du tambour d'ourdissage (1).
  9. Procédé selon l'une quelconque des revendications 1 à 8, caractérisé en ce que chaque fil (12) est mesuré au moins une fois en direction de l'épaisseur dans chaque spire et le guide-fil est commandé en fonction de l'épaisseur mesurée.
  10. Procédé selon l'une quelconque des revendications 1 à 9, caractérisé en ce que l'on produit des groupes de spires de différentes largeurs et l'on déplace le dispositif plat de transport avec une vitesse constante dans la deuxième direction, chaque groupe de spires étant maintenu dans un espace entre deux positions extrêmes.
  11. Procédé selon la revendication 10, caractérisé en ce que l'on tient compte de différents encombrements de groupes de spires différents en choisissant un mouvement de déplacement axial des fils.
  12. Ourdissoir d'échantillonnage avec un tambour d'ourdissage (1), qui présente un dispositif plat de transport (2) déplaçable axialement, et un agencement de guide-fil avec au moins un dispositif de guide-fil (13), qui est déplaçable selon une ligne hélicoïdale autour de la périphérie du tambour d'ourdissage, caractérisé en ce que le dispositif de guide-fil (13) est déplaçable au-delà du commencement et de la fin de la ligne hélicoïdale, de telle manière que le procédé selon la revendication 1 puisse être exécuté.
  13. Ourdissoir selon la revendication 12, caractérisé en ce qu'il est prévu plusieurs dispositifs de guide-fil (13), qui guident simultanément plusieurs fils (12) autour du tambour d'ourdissage (1), dans lequel les dispositifs de guide-fil (13) sont disposés dans la région de la ligne hélicoïdale de telle manière qu'ils déposent les fils (12) l'un à côté de l'autre, et sont disposés dans une région à l'extérieur de la ligne hélicoïdale de telle manière qu'ils déposent les fils (12) sur la même position axiale du tambour d'ourdissage (1).
  14. Ourdissoir selon la revendication 12 ou 13, caractérisé en ce que la vitesse de déplacement et/ou l'instant de déplacement du dispositif de guide-fil (13) hors de la ligne hélicoïdale dépend de la vitesse avec laquelle le dispositif de guide-fil (13) est déplacé autour du tambour d'ourdissage (1).
  15. Ourdissoir selon l'une quelconque des revendications 12 à 14, caractérisé en ce qu'il est prévu un dispositif de mesure d'épaisseur du fil (20), qui détermine au moins une fois à chaque révolution l'épaisseur de chaque fil (12) guidé autour du tambour d'ourdissage (1), dans lequel il est prévu un dispositif de commande (17), qui commande la composante axiale du déplacement du dispositif de guide-fil (13) en fonction de l'épaisseur déterminée.
EP20040007005 2003-05-23 2004-03-24 Méthode pour obtenir une chaîne d'échantillonnage et ourdissoir d'échantillonnage Expired - Lifetime EP1479804B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10323382 2003-05-23
DE2003123382 DE10323382B4 (de) 2003-05-23 2003-05-23 Verfahren zum Erzeugen einer Musterkette und Musterkettenschärmaschine

Publications (3)

Publication Number Publication Date
EP1479804A2 EP1479804A2 (fr) 2004-11-24
EP1479804A3 EP1479804A3 (fr) 2005-04-27
EP1479804B1 true EP1479804B1 (fr) 2009-02-18

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EP20040007005 Expired - Lifetime EP1479804B1 (fr) 2003-05-23 2004-03-24 Méthode pour obtenir une chaîne d'échantillonnage et ourdissoir d'échantillonnage

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Country Link
EP (1) EP1479804B1 (fr)
JP (1) JP4176045B2 (fr)
DE (2) DE10323382B4 (fr)
ES (1) ES2319985T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1882761B1 (fr) * 2006-07-26 2009-03-18 KARL MAYER TEXTILMASCHINENFABRIK GmbH Ourdissoir d'échantillonnage
DE502006001696D1 (de) * 2006-07-26 2008-11-13 Mayer Textilmaschf Musterkettenschärmaschine und Verfahren zum Erzeugen eines Musterkettbaumes
DE502006005365D1 (de) * 2006-12-09 2009-12-24 Mayer Textilmaschf Musterkettenschärmaschine und Verfahren zum Erzeugen einer Musterkette
EP2302116B1 (fr) * 2009-09-29 2011-12-14 Karl Mayer Textilmaschinenfabrik GmbH Procédé d'ourdissage et ourdissoir d'échantillonnage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9422068U1 (de) * 1993-11-09 1997-10-16 Suzuki Warper Ltd., Kiryu, Gunma Musterschärmaschine
DE4411203A1 (de) * 1994-03-31 1995-10-05 Temco Textilmaschkomponent Vorrichtung zur Messung des Verwindungsgleichmaßes, der Drehungen/m, Fadendicken, der Produktionsgeschwindigkeit sowie der Lauflängen von Fäden
DE19845244C1 (de) * 1998-10-01 1999-09-23 Mayer Textilmaschf Musterketten-Schärmaschine
DE10057356B4 (de) * 2000-11-18 2005-11-24 Karl Mayer Textilmaschinenfabrik Gmbh Verfahren zum Erzeugen einer Musterkette und Musterketten-Schärmaschine
DE10057354B4 (de) * 2000-11-18 2006-08-17 Karl Mayer Textilmaschinenfabrik Gmbh Verfahren zum Erzeugen einer Musterkette und Musterketten-Schärmaschine
DE10061490C1 (de) * 2000-12-09 2001-11-29 Mayer Textilmaschf Verfahren zum Erzeugen einer Musterkette und Musterketten-Schärmaschine
DE10157254B4 (de) * 2001-11-22 2005-12-15 Karl Mayer Textilmaschinenfabrik Gmbh Kurzketten-Schärmaschine und Verfahren zum Erzeugen einer Kurzkette

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JP2004346480A (ja) 2004-12-09
ES2319985T3 (es) 2009-05-18
EP1479804A2 (fr) 2004-11-24
EP1479804A3 (fr) 2005-04-27
DE10323382A1 (de) 2004-12-30
JP4176045B2 (ja) 2008-11-05
DE502004008997D1 (de) 2009-04-02
DE10323382B4 (de) 2006-09-14

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