EP1836334A1 - Method and device for winding a ribbon comprised of a number of threads onto a winding body rotating about a rotation axis - Google Patents
Method and device for winding a ribbon comprised of a number of threads onto a winding body rotating about a rotation axisInfo
- Publication number
- EP1836334A1 EP1836334A1 EP05804591A EP05804591A EP1836334A1 EP 1836334 A1 EP1836334 A1 EP 1836334A1 EP 05804591 A EP05804591 A EP 05804591A EP 05804591 A EP05804591 A EP 05804591A EP 1836334 A1 EP1836334 A1 EP 1836334A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- winding
- threads
- winding body
- thread
- axis
- 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
- 238000004804 winding Methods 0.000 title claims abstract description 135
- 238000000034 method Methods 0.000 title claims abstract description 43
- 230000002093 peripheral effect Effects 0.000 claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims description 15
- 238000004513 sizing Methods 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 206010052428 Wound Diseases 0.000 description 19
- 208000027418 Wounds and injury Diseases 0.000 description 19
- 239000000203 mixture Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 231100000935 short-term exposure limit Toxicity 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 101100018717 Mus musculus Il1rl1 gene Proteins 0.000 description 1
- 101150006985 STE2 gene Proteins 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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 and an apparatus for winding a band consisting of a plurality of threads onto a winding body rotating about a rotation axis.
- Derarti ⁇ ge methods and devices are used for example in textile technology in the weaving preparation for archiving the We ⁇ berkette. But winding processes are also in other areas such. required in the wire industry.
- the present invention is therefore not restricted to textile application purposes and the term "threads" covers any elongated, windable element, regardless of the cross-sectional shape or of the material.
- the band windings are moved parallel to the axis of rotation (hereinafter axis-parallel) by means of a conveying device arranged on the peripheral area of the winding body in a forward direction a first end face to a second end face of the winding body moves be ⁇ .
- axial conveyors include, for example, endless chains or belts.
- transport belts as are known in connection with water treatment plants with rotatably held Trom ⁇ meln (as described for example in DE-Al-9605924) can be used.
- the conveyor device is moved discontinuously to produce belt windings.
- the conveying device can be used to further transport entire band wraps in order to enable the construction of new or next band wraps.
- the conveyor is advantageous during a winding process for a tape roll in Still ⁇ stood. In other words, the conveyor remains at rest relative to the axis of rotation. Of course, the conveyor rotates continuously with the winding body.
- the conveying device drives the tape reel in a particularly advantageous manner around a predetermined conveying position. Stretch in forward direction.
- This conveyor line preferably corresponds to the bandwidth of a next band or bandwrap or last wound band or band lap.
- the threads are pulled off by a creel arranged in an extension of the axis of rotation in the region of the first end face of the wedge body with preferably rotatable coil suspensions.
- a creel arranged in an extension of the axis of rotation in the region of the first end face of the wedge body with preferably rotatable coil suspensions.
- the winding position of a respective thread on the winding body for the winding process is determined by a thread guide associated with the thread, which can be adjusted axially parallel from a rest position into a working position.
- the thread guide can be moved precisely into a winding position for the respective thread.
- the thread guide could also be moved in the radial direction.
- the threads are preferably used as a group of threads from a bobbin ter to one in the region of the first end side of the bobbin arranged in the winding area yarn selection with a plurality of yarn guides. Some of these threads are withdrawn via the thread guide as working threads and form the tape or the tape roll, while the remaining threads are held as a clamping threads on the thread selection device clamping.
- the clamping is preferably carried out by means of each nip nip.
- the working threads of the wound tape can be separated and clamped to the yarn selection device.
- the working threads of the tape may have a different composition than during the first winding sequence. It is vorteil ⁇ haft when after the construction of a tape winding all work threads are separated from the thread guide. Thus, all available threads could be used as work threads to produce a next tape roll. It would also be conceivable that some of the work threads are not separated after each lap sequence. Unseparated work threads could be provided for a next tape roll.
- the composition of the band can also be the same for several adjacent coils.
- the thread guide After disconnecting from the Klemm ⁇ the thread guide can be driven with their work threads in the tape winding position on bandwidth. This flie ⁇ ing transfer of the clamped stock threads as work threads on the bobbin can be done at high speeds and in ⁇ nerrenz a single bobbin rotation.
- a first tape roll can be supported on one side during the winding process.
- a stable tape winding construction is ensured. It is particularly advantageous if the support element is moved axially parallel in synchronism with the tape winding transport. The angular position of the supporting portion of the support member may possibly be changed or adjusted.
- the threads are moved axially parallel to the thread guide in the forward direction or in the opposite direction to the direction of forming a crosshair or for sizing on or under a Peripheral region of the winding body arranged, axially parallel Tei ⁇ lungselement stored.
- the yarn guides only have to be moved back and forth between two positions. These positions are advantageously predetermined by a selection element such as a hook.
- Such a thread pitching method in which threads are arranged on or under a partial bar running axially parallel in the forward direction or in the opposite direction by achsparal ⁇ leles moving the thread guide, can also ren for conventional Verfah ⁇ with rotating bobbin be provided.
- a crosshair or for the sizing division it would therefore also be possible to use wound bodies without conveying devices arranged thereon. A movement or shifting of the threads or band wound takes place in this case only via the thread guides.
- a further aspect of the invention relates to a device for winding a strip consisting of a plurality of threads and / or for producing ribbon windings onto a wound body rotatable about an axis of rotation with a first and a second end face.
- a conveyor for axially parallel movement of the on Conveyor stored filaments arranged.
- the conveying device allows the transport of threads or band windings in a forward direction from the first end side to the second end side of the winding body.
- the winding body is preferably an approximately cylindrical warping drum. But also warping drums with a cone-shaped section are conceivable.
- the conveyor may have at least one axially parallel ver ⁇ running conveyor belt.
- the transport belts preferably extend over the entire length of the bobbin defined by the two end faces.
- the transport belts can be designed as endless belts or belts. Of course, other axial conveyors could be provided.
- a Stütz ⁇ element For lateral stabilization of the tape roll, a Stitz ⁇ element can be provided.
- the support member is advantageously associated with the conveyor and together with this axially parallel displaced.
- the support element may be a support ring arranged around the circumference of the wedge body, which is connected, for example, to one or more transport belts.
- the support element has individual support wedges, which are each associated with a transport belt.
- dividing elements extending axially parallel to the circumference of the winding body are arranged, for example, partial rods for forming a crosshair and / or for sizing.
- the partial rods are preferably cylindrical in cross-section, flattened partial bands are likewise conceivable.
- One end of the dividing element is advantageously connected in the region of the second end face of the winding body fixed thereto.
- the other end of the dividing element in the region of the first end face of the wound body is exposed, so that threads can be separated from one another by the partial rod and with the aid of axially parallel displaceable thread guides.
- this type of thread pitch also in conventional devices in which not every single thread is deposited over an individual leader.
- the dividing elements could have conveying devices for axially parallel displacement of deposited filaments or band wounds. These could be formed approximately the same as the previously described transport belt. In particular, these conveying devices could be coupled to the transport belts via transfer means or could be displaced synchronously with these axially parallel.
- a bobbin with partial bars could be constructed as follows: the periphery of the bobbin in the front view has opposite dividing sections, wherein a dividing section for partial bars for cross-hair formation and the opposite dividing section for sizing division vor ⁇ seen. These division sections could be designed as essentially straight secant sections. Between the two division sections are sacrifices.
- a winding body could indeed be equipped with dividing elements, but not with a conveying device such as transport belts.
- the described division elements could also be provided for conventional rotary drivable warping drums and in particular also for warping drums of cone warping machines. It is conceivable, in particular, that such an arrangement is also used for warping drums which are intended for a cone warping machine.
- the dividing element preferably have a radially outwardly extending selection element at its free end. With the aid of such selection elements, a thread can be deposited on the winding body either on or under the dividing element in a simple manner. For example, a hook or another tapered element could be provided as the selection element.
- the selection element in particular the mentioned hook or an anterior tip, could be adjustable or pivotable parallel to the axis. In this way you could possibly optimize the thread pitch.
- a thread guide is arranged in the circumferential region of the winding body, which can be displaced axially parallel between two positions in relation to the free end or the selection element of a partial rod, such that the respective thread is at or below the thread Part bar can be placed on the winding body.
- the winding position on the winding body by the Fa ⁇ den conception over the thread in question auf ⁇ wound up as working thread can be fixed.
- the thread guides can be successively arranged in an arcuate manner over the wedge body and can be adjusted parallel to the axis from a rest position to at least one working position.
- the yarn guides are part of a yarn selection device which has one nip and one yarn guide for a plurality of yarns, with some of these yarns being removable over the yarn guides as the working yarns forming the band, while the yarns remaining threads can be fixed as supply threads at clamping points in Warte ⁇ position.
- the module an indi vidual drive for adjusting the thread guide and a be ⁇ movable clamping cutting unit with a clamping point for clamping the thread and with a cutting device for separating of the thread.
- the cutting and clamping of the threads er ⁇ follows in this way virtually the same location, making the fingerlie ⁇ ing thread change is possible with rotating bobbin.
- the drive of the yarn guide module preferably includes a traction mechanism with a traction means, in particular with a toothed belt, on which the yarn guide is arranged such that the yarn guide is movable approximately parallel to the axis on a yarn guide path.
- the drive could alternatively be provided with a push rod.
- a clamping cutting unit can be movable approximately at right angles to the guide path such that the clamping point is displaceable relative to the winding body circumference between a radially outer rest position and a radially inner thread transfer position.
- an inner thread take-up member for grasping and taking along all the threads of the band to be wound is arranged at the beginning of the roll in the area of the first end face of the winding body.
- the inner thread driver can be displaceable parallel to the axis of rotation of the wedge body, wherein the inner thread driver is arranged on a linear guide in the winding surface.
- an outer thread driver rotating on an outer circulating track in synchronism with the winding body can be provided for temporarily detecting all the threads of a wound strip.
- outer thread drivers can be displaceable axially parallel with respect to the winding body, the outer thread carrier being arranged on a rotatably drivable outer ring surrounding the winding body.
- a synchronous or asynchronous and co-rotating auxiliary winding body is arranged on the first end face of the winding body.
- the auxiliary winding body preferably has the same axis of rotation as the winding body and serves for winding up a yarn which is not required temporarily in a warping operation. This case does not have to be cut off. If this thread is needed again for the warping process, then it can be used quickly by moving the corresponding thread guide back into the warping process.
- the diameter of the auxiliary winding body is significantly smaller compared to the diameter of the wound body, in particular at least a factor of 5, more preferably by a factor of 10. In this way, in comparison to the winding process on the winding body on the Auxiliary winding body wound up relatively little thread material.
- FIG. 1 is a side view of a warping machine
- FIG. 2 is an end view of a warping drum
- FIG. 3 is an end view of another warping drum
- FIG. 4 A partial section from a cross section through a warping machine
- FIG. 5 shows a plan view of the peripheral region of a warping drum and an associated partial side view, which shows views of the process steps for crosshairs
- Figure 6a is a plan view of the peripheral region of a
- FIG. 6b shows a top view of the warping drum according to FIG. 6a during the splitting of a second belt
- FIG. 7a shows a partial view of a perspective illustration of a thread selection device of a sharpening machine
- FIG. 7b shows a perspective view of a single yarn guide module of the yarn selection device according to FIG. 7a
- FIG. 8 shows a view of the thread guide module according to FIG. 7b from the direction of the arrow (a),
- FIG. 9 shows a view of the thread guide module according to FIG. 7b from the direction of the arrow (b), Figures 10/11 The thread guide module in the thread transfer point,
- Figures 12/13 The thread guide module when placing the thread on or under a dividing element.
- a warping machine designated as a whole by 1 consists essentially of a warping drum 2 as a winding body with an approximately cylindrical section 3.
- the warping drum 2 is rotatable about a winding body or drum axis 6 in a frame 5 stored.
- a thread selector 8 is arranged fixedly.
- the thread selection device contains a multiplicity of thread guides 21, which are arranged distributed successively in the area of the circumference of the drum at the first end face 67 of the warping drum.
- the thread guides can be moved axially parallel (that is to say parallel to the axis of rotation 6).
- a creel 69 is located in the extension of the axis of rotation 6 of the warping drum 2 in the same line as the warping drum. From the creel 69 or from another Fa ⁇ denspender announced a yarn sheet 9 is withdrawn, each individual thread is guided to one of the yarn guide 21.
- a creel for example, a change gate or other creel system could be provided with fixed Spulenauf- plug-outs. Suitable devices, such as Thread brakes ensure that the threads always stay taut.
- conveyors for axially parallel movement of threads and / or band windings are arranged in the forward direction (the forward direction is represented by an arrow e).
- conveyor could be provided, for example, distributed over the circumference conveyor belt 70 with endless belts or endless belts.
- the transport belt 70 is movable via drive means (not shown).
- dividing elements in the form of partial bars 71 are shown in FIG. Such dividing elements are used to divide threads, for example, for sizing or Faden ⁇ cross-formation.
- the partial bars 71 have a free end on one side.
- the part rods 71 are fixedly connected to a front side end 77 of the warping drum 2.
- conveyor belts 70 ensure that threads or band windings deposited on the warping drum 2 can simply be displaced in the direction e.
- a support ring 80 is provided between the end faces 67 and 68 and concentrically surrounds the wedge body.
- the support ring 80 can be moved individually parallel to the axis. It is advantageous, however, if the support ring 80 is movable over the conveyor belt 70. Thus, the support ring 14 could be transported at the same time as the wound threads or tape roll in the e direction. At the same time, however, the support ring 80 also serves to support a side of a tape roll.
- FIG. 2 shows a possible arrangement of transport belts 70 and dividing elements 71.
- the dividing elements 71 are arranged on opposite sections 72 and 73, these sections being in the form of straight secant sections. On the one hand, here in section 72, dividing elements are provided for crosshairs. On the opposite side, ie on the section 73 dividing elements are provided for sizing division. Between the sections 72 and 73, conveying devices in the form of carrying straps 70 are arranged on the respective circumferential section 74 or 75. Evidently, the peripheral sections 74 and 75 as well as the sections 72 and 73 are in the transverse direction. curved or circular. It is quite conceivable that the dividing elements 71 could also be located on arcuate or circular sections. Further, in order to ensure a safe transport away from threads or band wraps between the individual dividing elements 71, further conveying devices such as transport belts could be provided in each case.
- FIG. 1 Another embodiment of a warping drum 2 in the end view is shown in FIG.
- the dividing elements 71 are arranged on opposite sections 72 and 73, these sections being in the form of straight secant sections.
- FIG 4 the cross section of a warping machine 1 is shown schematically.
- both dividing elements 71 'and 71' 'and conveyor belts 70 can be seen.
- this does not mean that the dividing elements on the one hand and the conveying device on the other hand must lie on the same radial plane.
- dividing elements and transport belts are arranged offset to each other on the circumference of the warping drum 2.
- the first dividing element 71 ' serves to divide the thread at the beginning of a roll.
- the second dividing element 71 " which is arranged at a greater radial distance from the axis of rotation 6, serves to divide the thread at the end of a coil. It is conceivable that in particular the outer dividing element 71 "could be displaceable in the radial direction r. This may be required for different tape winding thicknesses.
- the dividing elements are designed as partial rods and have hooks 76 which are each directed radially outwards. These hooks 76 form selection elements, with the help of threads can be separated from each other easier.
- FIG. 4 shows a first band wrap 66.
- This band is produced essentially as follows: With the aid of thread guides 21, threads 18 are laid down in a band-wise manner onto the peripheral region of the warping drum 2. (For details on the construction and the function of the thread catcher or thread selection device, see the following FIGS. 7a to 13). During the entire winding process for building up the band winding 66, the transport belts stop (of course, however, the warping drum 2 remains in rotation during the entire process). After the band winding 66 has been constructed, it is moved by means of the support belts 70 in the direction e about a conveying path B (to the left). This conveyor line B corresponds to the bandwidth of the next (here second) tape roll. The direction of rotation is indicated by an arcuate arrow in the region of the left angeord ⁇ Neten role. The thread pitch at the beginning or at the end of the tape roll is explained in more detail with reference to the following FIG.
- the tape roll 66 is supported on one side by means of a support wedge 79.
- a support wedge 79 is in each case associated with a support belt 70 and firmly connected thereto.
- the support wedge 79 can be transported together with the support belt 70 in the e direction.
- the angular position of the ab ⁇ supporting section of the supporting wedge 79 could be adapted for example to Fa ⁇ type and / or operation.
- einzel ⁇ ner support wedges could of course provide the support ring shown in Figure 1.
- the warping drum 2 is rotatably mounted on both sides via rollers.
- rollers For example, spherical or roller bearings are used as bearings.
- a synchronously co-rotating with the warping drum 2 auxiliary winding body 78 is arranged with the same axis of rotation 6.
- the auxiliary winding body 78 is used for disgusting for a warping temporarily unneeded threads.
- FIG. 5 shows how crosshairs can be formed.
- Dividing elements 71 FKE1, FKE2, FKE3 divide the threads represented by ⁇ to (D) in such a way that they lie alternately on or below the dividing elements 71.
- a thread guide 21 may be positioned on the left or in the position OPEN
- the thread driver 21 is located on the right or in a position UNT for depositing a thread under the part rod.
- the positions UP and DOWN are provided by the selection element 76
- the crosshairs are formed when the drum is rotating
- the sizing is done essentially in a similar manner as described in FIG.
- essentially only the thread driver 21 has to be moved back and forth between two positions (AUF, UNT) such that the threads can be deposited on or under the dividing elements 71.
- the threads represented by ⁇ to ®
- the threads are no longer stored alternately, but only individually select ⁇ on a first size distribution element STEL inserted, the remaining threads ((D to ®) under the Schlich ⁇ teannonselement STEL stored.
- Figure 6b shows the same procedure for a next band (Threads 8 in a circle ff).
- the number Schlichtertiesele ⁇ elements is given by the number of threads of a band.
- FIG. 7a shows a perspective partial view of a thread selection device 8 of a warping machine.
- the Faden generalleinrich ⁇ device 8 has a plurality of yarn guide modules, wherein the modules 20 ', 20'',20''' and 20 ' v are arranged sequentially along the ring.
- a yarn guide 21 can be moved or positioned along the drum axis in the direction of the arrow e or -e. The movement of the thread guide 21 can take place with a traction mechanism 33.
- other means for moving the thread guide 21 are conceivable, such as pneumatic or hydraulic systems.
- a single yarn guide module 20 will be described in more detail below with reference to FIGS. 7b and 8 to 6.
- the module has a holding plate 32, to which a gear unit 33 and a clamping cutting unit 22 are fastened.
- the toothed belt can be driven via a thread guide drive 34, which is preferably a stepper motor.
- a thread guide drive 34 which is preferably a stepper motor.
- a yarn guide 21 is attached, the axis parallel in the direction of arrow e can cover a yarn guide stretch FS.
- the clamping cutting unit 22 is arranged on a lifting carriage 26, which is mounted displaceably in a guide 35.
- the driving means used here is a pneumatic pressure medium cylinder 28.
- the clamping cutting unit has a double lever arm 25, which is articulated on the lifting carriage 26 and whose upper lever arm can be activated by means of a pneumatic pressure medium cylinder 27.
- the actual cutting device 24 is at the bottom Lever arm formed by a cutting edge.
- a nip 23 which is also activated via the Doppelhebearm 25.
- the supplied working thread or supply thread 18/19 is introduced via a thread guide tube 36 which opens on the side of the double lever arm in such a way over the nip 23, that the thread is on the thread guide section of the thread guide 21.
- the thread guide has a notch or groove which prevents the thread from sliding away.
- the inner thread driver 30 associated with the drum is also shown in FIG. 7b. This is not shown here by means means able to detect a clamped in the correct position clamping thread and entrain.
- a thread guide module serves as a stock thread 19, which can be included at any time as a working thread in the warping process to form a strip.
- the thread guide 21 is activated, so that it covers a part of the thread guide section FS and first assumes a thread take-up position FM.
- the lifting carriage 26 is already in the lowered position shown in FIG.
- the yarn feed required to achieve the thread take-up position FM is drawn off via the yarn guide tube 36.
- the rotation movement of the drum is matched to the movement of the yarn guide 21 in such a way that, immediately after reaching the thread take-up position FM, the lower yarn driver 33 entrains this and any other working yarn of the current roll.
- the nip 23 is released, so that the working thread can be withdrawn at the peripheral speed of the inner thread driver 30.
- all active thread guide modules on the thread selection device are working simultaneously. Afterwards, all active yarn guides carry out the method of division described with reference to FIGS. 5 and / or FIGS. 6a / 6b.
- each yarn guide module 20 in the upper end position At the end of a tape winding of the lifting carriage 26 is moved to each yarn guide module 20 in the upper end position, so that the nip 23 can detect the withdrawn yarn.
- the cutting device 24 is activated, whereby on the one hand the working thread 18 just processed is freed from the thread guide 21 and at the same time held in the standby position as a supply thread 19 at the nip.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Warping, Beaming, Or Leasing (AREA)
- Basic Packing Technique (AREA)
- Winding Of Webs (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH19422004 | 2004-11-25 | ||
PCT/EP2005/056087 WO2006056556A1 (en) | 2004-11-25 | 2005-11-21 | Method and device for winding a ribbon comprised of a number of threads onto a winding body rotating about a rotation axis |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1836334A1 true EP1836334A1 (en) | 2007-09-26 |
EP1836334B1 EP1836334B1 (en) | 2010-01-13 |
Family
ID=34974981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05804591A Active EP1836334B1 (en) | 2004-11-25 | 2005-11-21 | Method and device for winding a ribbon comprised of a number of threads onto a winding body rotating about a rotation axis |
Country Status (6)
Country | Link |
---|---|
US (1) | US20070251205A1 (en) |
EP (1) | EP1836334B1 (en) |
CN (1) | CN101065524B (en) |
AT (1) | ATE455196T1 (en) |
DE (1) | DE502005008887D1 (en) |
WO (1) | WO2006056556A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1918433B1 (en) | 2006-11-03 | 2010-01-06 | KARL MAYER TEXTILMASCHINENFABRIK GmbH | Method for forming a sample warp and sample warper |
EP1918434B1 (en) * | 2006-11-03 | 2008-12-31 | KARL MAYER TEXTILMASCHINENFABRIK GmbH | Sample warper |
EP2239356B1 (en) * | 2009-04-08 | 2011-06-01 | Karl Mayer Textilmaschinenfabrik GmbH | Sample chain warper and method for operating same |
EP2239357B1 (en) * | 2009-04-08 | 2011-06-01 | Karl Mayer Textilmaschinenfabrik GmbH | Pattern chain warping device |
EP2284304B1 (en) | 2009-08-14 | 2011-10-12 | Karl Mayer Textilmaschinenfabrik GmbH | Sample warper and method for creating a sample warp |
EP2540883B1 (en) * | 2011-06-28 | 2013-08-07 | Karl Mayer Textilmaschinenfabrik GmbH | Sample warper |
EP2540882B1 (en) * | 2011-06-28 | 2013-09-18 | Karl Mayer Textilmaschinenfabrik GmbH | Sample warper |
EP3078770B1 (en) * | 2015-04-10 | 2017-05-31 | Karl Mayer Textilmaschinenfabrik GmbH | Sample warper |
EP3101162B1 (en) * | 2015-06-03 | 2018-12-19 | Karl Mayer Textilmaschinenfabrik GmbH | Sample warper |
CN106400244B (en) * | 2016-11-29 | 2019-02-12 | 江苏悦达家纺有限公司 | The warping machine of side yarn tension can be improved |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH662135A5 (en) * | 1983-10-06 | 1987-09-15 | Benninger Ag Maschf | Method and apparatus for controlling a warping machine |
DE4446279C1 (en) * | 1994-12-23 | 1996-06-27 | Mayer Textilmaschf | Winding of short sample warps |
DE19605924C2 (en) * | 1996-02-17 | 1999-03-04 | Mayer Textilmaschf | Additional device for a device for producing short chains |
JP3503818B2 (en) * | 2000-03-17 | 2004-03-08 | 有限会社スズキワーパー | Electronically controlled sample warper, rotary creel assembly and warping method |
CN1277008C (en) * | 2002-12-27 | 2006-09-27 | 硕奇实业股份有限公司 | Automatic sample warping machine and its warping method |
DE10302254B4 (en) * | 2003-01-22 | 2006-09-07 | Karl Mayer Textilmaschinenfabrik Gmbh | A method for creating a pattern string and pattern warping machine |
DE10309276A1 (en) * | 2003-03-04 | 2004-09-23 | Karl Mayer Textilmaschinenfabrik Gmbh | Warping machine, for winding pattern warps, has a warping drum locked against rotation during warping with a creel at each axial end with rotating yarn guides to prevent warps from the creels conflicting with each other |
-
2005
- 2005-11-21 CN CN200580040110XA patent/CN101065524B/en active Active
- 2005-11-21 EP EP05804591A patent/EP1836334B1/en active Active
- 2005-11-21 DE DE502005008887T patent/DE502005008887D1/en active Active
- 2005-11-21 AT AT05804591T patent/ATE455196T1/en not_active IP Right Cessation
- 2005-11-21 WO PCT/EP2005/056087 patent/WO2006056556A1/en active Application Filing
- 2005-11-21 US US11/720,009 patent/US20070251205A1/en not_active Abandoned
Non-Patent Citations (1)
Title |
---|
See references of WO2006056556A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN101065524A (en) | 2007-10-31 |
WO2006056556A1 (en) | 2006-06-01 |
CN101065524B (en) | 2010-08-18 |
EP1836334B1 (en) | 2010-01-13 |
US20070251205A1 (en) | 2007-11-01 |
DE502005008887D1 (en) | 2010-03-04 |
ATE455196T1 (en) | 2010-01-15 |
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