CN101827964B - Device for the production of fancy yarn - Google Patents
Device for the production of fancy yarn Download PDFInfo
- Publication number
- CN101827964B CN101827964B CN2008801067834A CN200880106783A CN101827964B CN 101827964 B CN101827964 B CN 101827964B CN 2008801067834 A CN2008801067834 A CN 2008801067834A CN 200880106783 A CN200880106783 A CN 200880106783A CN 101827964 B CN101827964 B CN 101827964B
- Authority
- CN
- China
- Prior art keywords
- yarn
- thread guide
- long filament
- moving part
- deflection
- 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.)
- Active
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention relates to a device (1) for the production of fancy yarn during the texturizing of yarn by creating flames by way of short-term yarn transfer, having a motor-driven linear carrier (4) that can be moved away from the grain (35), wherein the carrier (4) has a thread guide (9) in order to create a yarn under-delivery by gripping a thread (2) of the yarn by way of the thread guide (9) and by lateral deflection of the yarn from the grain (35) thereof. For this purpose, trigger means (10) are provided, which are configured to release the thread (2) from the thread guide (9) at a deflection point positioned laterally from the grain (35) of the thread (2) in order to create the yarn delivery by means of abrupt termination of the deflection of the yarn. The trigger means (10) form a ramp, wherein the ramp is positioned such that the thread (2) can be pushed onto the ramp in the region of the deflection point by means of the thread guide (9), wherein the thread (2) may be taken out of and/or lifted out above the thread guide (9) by pushing the same on for the release thereof. The device functions in a manner that is independent of the thread tension.
Description
Technical field
The present invention relates to a kind of being used for by yarn being carried out produce the device (laemodipodiform apparatus for converting) that ring is made effect yarn by the excessive supply of the yarn that utilizes the short time when Texturized.
Background technology
In air jet texturing, monofilament yarn in most cases obtains certain bulkiness by an air jet texturing nozzle (air jet texturing nozzle) down at the state (FDY, Fully Drawn Yarn) that stretches fully.Be connected with each other at least two one threads this moment.Described two one threads are so-called cladded yarn and at least one so-called effect yarn, and this effect yarn is wrapped heart yarn setting by air jet texturing.If change in bulkiness described in silk road (Fadenlauf), so-called fancy yarn then appears, otherwise, then produce so-called Texturized yarn.Determine the intensity of fancy yarn by cladded yarn.Determine the tactile characteristics of fancy yarn, for example its bulkiness by effect yarn.The bulkiness of fancy yarn is also determined by the relative velocity that each yarn enters the air jet texturing nozzle.The effect yarn that enters the air jet texturing nozzle for the cladded yarn of unit length is many more, and promptly effect yarn is fast more with respect to the speed that cladded yarn enters the air jet texturing nozzle, and then made yarn is just bulk more.
Known in air jet texturing, can change the bulkiness of the yarn of manufacturing.To change the amount of the yarn that the unit interval provides in the porch of air jet texturing nozzle for this reason, in other words, change the admission velocity of effect yarn.For example become known for the device of this purpose by EP 1544333A1 or EP 1277860A1.Here alternately realize yarn excessive (scope of the excessive supply of yarn) and yarn deficiency (scope of the not enough supply of yarn) in the porch of air jet texturing nozzle repeatedly, in short time with respect to constant admission velocity in principle.Yarn is excessive, and the chap portion of the yarn of manufacturing appears in the excessive position that causes there is yarn on long filament, promptly here long filament have bigger bulkiness.The chap portion of Chan Shenging is called as ring (Flammen) like this.
In the device of EP 1544333A1 and EP 1277860A1, excessive for yarn is provided, by one reciprocating perpendicular to the silk road of effect yarn point-blank, have the long filament deflection mechanism of taking moving part and make alternately tensioning and lax of effect yarn.When tensioning, the admission velocity that makes effect yarn enter the air jet texturing nozzle is slowed down, so that when lax it is improved again.In this device, yarn is guided by the thread guide of taking moving part during reciprocating motion all the time.Be accelerated constantly by the counter-rotating of taking the moving part direction of motion owing to take the quality of moving part, limit to some extent for producing very short ring.
At US 3,025, the device of another kind of described type is disclosed in 563.In this device, on reciprocal element, install one and take moving part, wherein take moving part in order flexibly to drive, reciprocal element is designed for around tumbler circular flow.The thread guide that is fixed on the one-tenth bent angle of taking on the moving part makes long filament deflection from the silk road come out here, and the thread-tension that improves by in deflection the time until long filament slides and crosses the top edge of thread guide, discharges a described long filament and described long filament road that rebounds thus.The length of long filament deflection from its road here (deflection length) is determined by discharging the essential thread-tension of long filament.In other words, deflection length is directly with thread-tension and to be designed to the geometry of thread guide of knee relevant.Therefore can only realize default to the deflection length determined conditionally, thereby barre (Barr é) effect in the fabric that is made into by the effect yarn that utilizes this device to make, can occur.The barre effect is meant incorrect rigidity in the fabric of being made up of chemical fibre.
Summary of the invention
The objective of the invention is to, a kind of device that is used for forming ring when yarn is carried out air jet texturing is provided, this device can be avoided the shortcoming of prior art and utilize this device can form short especially ring.
The present invention realizes a kind of device that is used to make effect yarn, be used for making effect yarn yarn being carried out produce ring by the excessive supply of the yarn that utilizes the short time when Texturized, this device that is used to make effect yarn has a moving part of taking that can motor-driven rectilinear motion drivingly leaves a road, the wherein said moving part of taking has a thread guide, so that by utilizing thread guide to grasp the long filament of yarn and supplying by making yarn form the yarn deficiency from its road lateral deflection, be provided with disengagement element, this disengagement element is arranged in an inflexion point place of side that is positioned at the silk road of long filament and discharges long filament from thread guide, so that the unexpected termination of the deflection by yarn forms the excessive supply of yarn, described disengagement element constitutes a slope, wherein this slope is positioned in the scope of inflexion point and can on described slope, promotes long filament by thread guide, wherein, in order to discharge long filament, long filament can be taken out and/or be raised to the thread guide top by described promotion from thread guide.
Be used at the device that yarn is carried out make by the excessive generation ring of the yarn that utilizes the short time when Texturized effect yarn according to of the present invention, be provided with one and can motor-drivenly leave a road drivingly linearly, promptly be preferably perpendicular to the moving part of taking of a road motion basically point-blank.This is taken moving part and has a thread guide, so that by utilizing thread guide to grasp, promptly also being to catch the long filament of yarn simply and the deflection from its road of yarn side direction is come out, to realize the not enough supply of yarn.
Be provided with disengagement element according to the present invention, this disengagement element is designed to, and at an inflexion point place of side direction that is arranged in the silk road of long filament long filament is discharged from guide wire apparatus, so that form the excessive supply of yarn by the deflection of unexpected termination yarn.
Here disengagement element constitutes a slope, and wherein locate like this on this slope,, can promote long filament by thread guide on the slope in the zone of inflexion point that is.Here the slope is meant a face, and this face tilt is in the direction of motion of taking moving part.Here long filament can take out and/or be raised to the thread guide top by described promotion from thread guide, so that its release.Thread guide this moment by the described moving part of taking with respect to disengagement element, the motion of promptly described slope.In other words, described slope is one to be additional to the member of described thread guide, and this member is independent of described thread guide maybe can be independent of described thread guide location.
Can be independent of thread-tension in simple mode like this and discharge long filament.Disengagement element for example can be fixedly mounted in the zone of inflexion point as rigid element simply, but or also can be that electromechanically ground is adjusted, so that for example in the effect yarn manufacture process, form the ring of different sizes by the long filament deflection circulation that periodically repeats.The length of long filament lateral deflection from the silk road breaks away from related with thread-tension here.Deflection length in other words is independent of the thread-tension of the long filament for the treatment of deflection and can accurately passes through the position adjustment on slope.
The silk of at least one in described effect yarn of device according to the present invention is installed in the front of air jet texturing nozzle of Texturized unit, the particularly air jet deformation machine of yarn processing machine in the road.By the described moving part of taking is that the long filament of monofilament yarn is by the lateral deflection tensioning and then by obviously lax quickly by means of disengagement element discharges.It is excessive to form the yarn of short time in the porch of for example air jet texturing nozzle thus, the excessive meeting of this yarn causes comparatively strong Texturized, in other words, cause forming the yarn bulk that has improved with respect to remaining yarn, form so-called ring in other words.Slub length and by additionally be supplied to duration that ring lift (Flammenhub) that the length of the yarn of air jet texturing nozzle for example determines departs from from the silk road by yarn and the amount that departs to determine in excessive stage at the yarn of described short time.Described ring lift is meant the thickness of ring.The resilience of long filament after it discharges makes it possible in the very short time (excessive supply duration) and reaches and have the excessive excessive supply of yarn of yarn greatly.Here excessive supply duration does not have to be restricted owing to the limited factor of the motion of the device feature of laemodipodiform apparatus for converting.Like this, can form very fluffy and short ring in simple mode.Here the excessive amount of yarn by yarn the silk road since the length that described deflection prolongs determine.The length difference of the silk road of described length by yarn when the complete deflection of inflexion point silk road length when not having deflection is determined.Utilization can realize very large length difference simply according to laemodipodiform apparatus for converting of the present invention.Utilization can be adjusted the manufacturing parameter of this ring simply according to device of the present invention.The length of the yarn of normal rolled distortion, promptly the distance between the ring is taken the frequency of the deflection that moving part carries out by utilization and/or the speed that yarn enters the air jet texturing nozzle is determined.According to this very simple structure that has of the present invention, this makes described device have low-down easy fault, low-down cost and makes the minimizing of in this device is regional filament breakage.
Described slope particularly preferably can by one be used to change inflexion point the position disengagement device positioner by control module control move.For example move during electromechanical ground, the particularly afoot yarn manufacture process on slope described here.In other words, the disengagement element that constitutes the slope its on the distance in silk road preferably electromechanical ground adjust.Here deflection cycle ground carries out, thereby controlledly realizes having from front and back in turn each inflexion point to the deflection circulation of the different distance in silk road.Here also exist long filament in the deflection length of inflexion point and the independence of thread-tension.In other words, from thread guide, discharge long filament and only depend on the current location on slope, and do not depend on the thread-tension of long filament.Control module can be arranged to, in order to change deflection, to be the frequency of deflection circulation, can programme freely to this control module, thereby the deflection of long filament from its road has tangible change between one and another deflection circulation when discharging long filament.Here for each independent deflection, promptly inflexion point can freely be selected and set to each ring that will form on yarn.The long filament of yarn here can be in each deflection circulation the different distance of deflection and being pushed out, promptly from thread guide, discharge.
Take moving part and be preferably mounted on the preferred reciprocal element that forms by rope or band, wherein take moving part for preferred motor-driven controllably the driving (motor type ground), reciprocal element is arranged for around each tumbler circular flow.The structure of reciprocal element is therefore corresponding to a belt driver.Can utilize simple structure to realize very large deflection by this way.If reciprocal element is intactly circular flow in one direction, take intactly circular flow of moving part in other words, then the direction of motion of drive unit needn't be reversed, so that the deflection of order before and after forming.The quantity of deflection and also have the quantity of the producible ring of unit length of yarn proportional with the gyrofrequency of reciprocal element thus thus.But taking moving part also can reciprocating motion, as for example the situation in the device of EP 1544333A1 and EP 1277860A1.
When thread guide when taking two seal wire seamed edges on the moving part and constitute, the disengagement element that wherein is used to discharge long filament is embedded between these two seal wire seamed edges, can guarantee to discharge long filament from thread guide especially reliably.
If be provided with a control device, this control device is arranged to control like this motor driving device of taking moving part, promptly on yarn, produce have regulation or basically at random size ring and/or with regulation or at random spacing ring basically, then can avoid through processed, in knitting or woven yarn mode pattern appears for example.Because the distance between two rings participates in determining that by the rotary speed of drive unit each ring can have the spacing of variation thus.The programme-control of function that this variation for example can be in accordance with regulations or the motor control assembly by electronics is carried out, the strong variation that this makes it possible to achieve the ring of each deflection circulation is exactly the circulation of the change in location of the mobile realization inflexion point by the slope.
Have Texturized unit, for example air jet texturing nozzle and according to the yarn processing machine that is used for producing the device of ring of the present invention, device according to the present invention is arranged on the front of Texturized unit in the silk road of the yarn that will process in Texturized unit according to of the present invention.
Can determine lessly according to device size of the present invention, make this device can be arranged in the protection housing of air jet texturing nozzle.Can pack into the sound insulation and the antispray water conservation housing of air jet texturing nozzle of known air jet deformation machine of described device.The short distance according between device of the present invention and the air jet texturing nozzle that realizes thus causes air jet texturing nozzle system dynamic characteristic preferably, that is, long filament comparatively stable in yarn is made moves.
Description of drawings
The present invention is described in detail according to an embodiment below with reference to accompanying drawing.
Wherein:
Fig. 1 a to 1c illustrates a form of implementation according to laemodipodiform apparatus for converting of the present invention;
Fig. 2 illustrate with perspective view Fig. 1 the laemodipodiform apparatus for converting take moving part;
Fig. 3 illustrates the layout of laemodipodiform apparatus for converting according to the present invention in yarn processing machine according to the present invention.
The specific embodiment
In Fig. 1 a to 1c, schematically show according to a form of implementation of laemodipodiform apparatus for converting 1 of the present invention with and layout in a plane vertical with the silk road of wanting Texturized yarn.Here a long filament 2 that respectively illustrates yarn in order when yarn crimp is out of shape, to form ring from its road the process of lateral deflection.Laemodipodiform apparatus for converting 1 have one be installed in a steering component a rope 6 or one with on take moving part 4.Situation in rope 6 or band and the belt driver is similar around 8 guiding of two tumblers that are designed to take turns.The motor-driven of in described wheel at least one by in Fig. 1, not illustrating, thus have the reciprocal element of taking moving part 4 along be subjected to circulate drivingly by the direction shown in the arrow (around) operation.
Take moving part 4 and have a thread guide 9, by grasp long filament 2 when taking moving part 4 circular flows, by this thread guide described long filament 2 can be moved linearly and leave a road, in other words, long filament 2 can lateral deflection, can form the not enough supply of yarn thus.This deflection of long filament 2 from its road is shown in Fig. 1 b.Long filament 2 in its original silk road is that white round dot is represented with inside here.Thread guide 9 is made of the seamed edge on the right side in the drawings of taking moving part 4.The lateral deflection of long filament 2 in Fig. 1 b by a dotted line arrow represent.In other words, take moving part 4 and move towards the position shown in Fig. 1 b, so that form the excessive supply of yarn from edge, the position shown in Fig. 1 a.Yarn in taking moving part 4 during this period and advancing, promptly the yarn gait of march with Texturized process comes in contact and grasps or catch yarn at the yarn of laemodipodiform apparatus for converting 1 other process, so that yarn is along the direction lateral deflection towards disengagement element 10 (disengagement device).
Throw off device 10 and form a slope, this slope is positioned to and can by thread guide 9 long filament 2 be pushed on the slope in the zone of an inflexion point.Thus, shown in Fig. 1 c, yarn is thrown off device 10 and is lifted to the seamed edge top of the formation thread guide 9 of taking moving part 4, so that discharge yarn, yarn can spring back in its silk road that exists before deflection thus, promptly springs back in the home position shown in Fig. 1 a.This resilience with dashed lines arrow in Fig. 1 c is represented.That is, stop and form the excessive supply of yarn suddenly by the deflection of this resilience yarn.In other words, described slope is not to carry motion by the moving part of taking that has thread guide 9, but fixed-site ground location or throw off location, device positioner 50 control ground by, and in other words, the slope can reciprocating motion, to change the distance of slope to the silk road.It is schematically illustrated by double-head arrow in Fig. 1 a and 1b to throw off device positioner 50.
At last, take moving part 4 and move and return it, so that then repeat described deflection in the position shown in Fig. 1 a.This can be by reciprocal element the counter-rotating of the direction of motion carry out.But have take moving part 4 reciprocal element preferably simply around each tumbler circular flow, thereby needn't make the counter-rotating that rotatablely moves of drive unit.
In Fig. 2 with perspective view illustrate Fig. 1 the laemodipodiform apparatus for converting take moving part 4.Take moving part 4 and have seal wire spare, this seal wire spare is made of a seamed edge 13,14 (seal wire seamed edge) of taking two leg-of-mutton extensions on the moving part 4 respectively.The slope of disengagement device shown in Figure 1 can embed between described two seal wire seamed edges 13,14 thus, so that long filament is raised to the top of the thread guide 9 of taking moving part, to discharge described long filament.
The layout of laemodipodiform apparatus for converting 1 according to the present invention shown in Figure 3 in the yarn processing machine with air jet texturing nozzle 30 according to the present invention.Be arranged on the air jet texturing nozzle 30 of a protection in the housing 32 is arranged on laemodipodiform apparatus for converting 1 in the silk road 35 of yarn back.The long filament direct of travel of yarn uses the arrow tip of being drawn to represent.Also can be arranged on the inside of described protection housing 32 according to laemodipodiform apparatus for converting 1 of the present invention.
The motor 40 of laemodipodiform apparatus for converting 1 drives one of each tumbler 8 that is designed to take turns, make be installed in rope 6 or with on take moving part 4 along shown in the direction of arrow move perpendicular to silk road 35, thereby yarn lateral deflection when taking moving part 4 rectilinear motions and leave a thread road 35.Taking moving part 4 arrives the disengagement device 10 of laemodipodiform apparatus for converting 1 between its moving period after, yarn is released by described disengagement device 10 and can springs back in the silk road 35 that illustrates in the drawings at drop-outs.
The disengagement device 10 that constitutes the slope is fixed on one throws off on the device positioner, and this disengagement device positioner has a motor 52, and described slope for example links to each other with described motor by a steel band 51, to realize its in check mobility.In other words, disengagement element can be adjusted on electromechanical ground like this, that is, in each deflection circulation, deflection length, promptly the distance from inflexion point to the silk road can change.Here in a control module, can programme freely, and all change for each deflection circulation to the frequency of deflection.In other words, as the slope of long filament pusher for example with loom in the wired device of belt (Bandgreifer) move by the steel band 51 that links to each other with motor 52 similarly.
The present invention proposes a kind of being used for is carrying out producing the device 1 that ring is made effect yarn by the excessive supply of the yarn that utilizes the short time when Texturized to yarn, this device have one can motor-driven rectilinear motion drivingly leave a road 35 take moving part 4, the wherein said moving part 4 of taking has a thread guide 9, so that by utilizing thread guide 9 to grasp the long filament 2 of yarn and making yarn from the not enough supply of its road 35 lateral deflections formation yarn.Wherein, be provided with disengagement element 10, this disengagement element is arranged to, and discharges long filaments 2 at an inflexion point place that is positioned at silk road 35 side direction of long filament 2 from thread guide 9, so that the unexpected termination of the deflection by yarn forms the excessive supply of yarn.
Described disengagement element 10 constitutes a slope, wherein this slope is positioned in the scope of inflexion point and can on described slope, promotes long filament 2 by thread guide 9, wherein, in order to discharge long filament, long filament 2 is taken out and/or is raised to thread guide 9 tops by described promotion is enough from thread guide (9).
Described device plays with thread-tension and breaks away from related effect.
The present invention is not limited only to foregoing embodiment.It is contemplated that the flexible program of some on the contrary, utilize each feature of the present invention in also can be on the principle dissimilar configuration of these flexible programs.
Claims (8)
1. be used to make the device (1) of effect yarn, be used for making effect yarn yarn being carried out produce ring by the excessive supply of the yarn that utilizes the short time when Texturized, this device that is used to make effect yarn have one can motor-driven rectilinear motion drivingly leave a road (35) take moving part (4), the wherein said moving part (4) of taking has a thread guide (9), so that by utilizing thread guide (9) to grasp the long filament (2) of yarn and supplying by making yarn form the yarn deficiency from its road (35) lateral deflection, be provided with disengagement element (10), this disengagement element is arranged in one and is positioned at the inflexion point place of side in silk road (35) of long filament (2) from thread guide (9) release long filament (2), so that the unexpected termination of the deflection by yarn forms the excessive supply of yarn, it is characterized in that, described disengagement element (10) constitutes a slope, wherein this slope is positioned in the scope of inflexion point and can on described slope, promotes long filament (2) by thread guide (9), wherein, in order to discharge long filament, long filament (2) can be taken out and/or be raised to thread guide (9) top from thread guide (9) by described promotion.
2. the device that is used to make effect yarn according to claim 1 is characterized in that, described slope can be moved by a control module by a disengagement device positioner (50) with controlling, so that change the position of inflexion point.
3. the device that is used to make effect yarn according to claim 1 and 2, it is characterized in that the described moving part (4) of taking is installed on the reciprocal element, wherein, for moving part (4) is taken in motor-driven driving controllably, described reciprocal element is arranged to around each tumbler (8) circular flow.
4. the device that is used to make effect yarn according to claim 1 and 2, it is characterized in that, described thread guide (9) is made of two seal wire seamed edges (13,14) of taking on the moving part (4), wherein, disengagement element (10) is arranged for and embeds between described two seal wire seamed edges (13,14), so that discharge long filament (2).
5. the device that is used to make effect yarn according to claim 1 and 2, it is characterized in that, be provided with a control device, this control device is arranged to control like this self-propelled drive unit (40) of taking moving part (4), make on yarn form have a regulation or at random the size and/or that have regulation or at random the ring of spacing basically basically.
6. the device that is used to make effect yarn according to claim 3 is characterized in that, described reciprocal element is made of rope (6) or band.
7. yarn processing machine, has a Texturized unit (30) and according to each described device (1) that is used to make effect yarn in the aforesaid right requirement, wherein, the described device (1) that is used for making effect yarn will be arranged on described Texturized unit (30) before in the silk road (35) at the yarn of described Texturized unit (30) processing.
8. yarn processing machine according to claim 7 is characterized in that, described Texturized unit comprises air jet texturing nozzle (30), and the wherein said device that is used to make effect yarn is arranged on the inside of the protection housing (32) of jet modification nozzle (30).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EPPCT/EP2007/007931 | 2007-09-12 | ||
| PCT/EP2007/007931 WO2009036774A1 (en) | 2007-09-12 | 2007-09-12 | Apparatus for producing fancy yarns |
| PCT/EP2008/007503 WO2009033697A1 (en) | 2007-09-12 | 2008-09-12 | Device for the production of fancy yarn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101827964A CN101827964A (en) | 2010-09-08 |
| CN101827964B true CN101827964B (en) | 2011-12-28 |
Family
ID=39495010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008801067834A Active CN101827964B (en) | 2007-09-12 | 2008-09-12 | Device for the production of fancy yarn |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN101827964B (en) |
| BR (1) | BRPI0816774B1 (en) |
| WO (2) | WO2009036774A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2735535B1 (en) * | 2012-11-23 | 2015-01-14 | SSM Schärer Schweiter Mettler AG | Thread guide unit, motion damper for a thread guide unit and method for producing the motion damper |
| EP3350364A2 (en) * | 2015-09-18 | 2018-07-25 | Amsler Tex AG | Device and method for making of a stretch yarn |
| ITUA20163482A1 (en) * | 2016-05-16 | 2017-11-16 | Ssm Giudici S R L | DEVICE FOR THE PRODUCTION OF FLAMED WIRE OR YARN |
| IT201800005854A1 (en) | 2018-05-30 | 2019-11-30 | DEVICE AND METHOD FOR PRODUCING FANTASY YARNS | |
| CN112522828B (en) * | 2020-12-29 | 2023-07-21 | 山东玉马遮阳科技股份有限公司 | Polymer monofilament coated slub yarn forming equipment and forming method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3025563A (en) * | 1958-05-15 | 1962-03-20 | Celanese Corp | Manufacture of filaments of varying denier |
| GB899313A (en) * | 1959-12-21 | 1962-06-20 | Courtaulds Ltd | Improvements relating to the production of textile yarns |
| US4080777A (en) * | 1976-09-13 | 1978-03-28 | Akzona Incorporated | Novelty yarns |
-
2007
- 2007-09-12 WO PCT/EP2007/007931 patent/WO2009036774A1/en active Application Filing
-
2008
- 2008-09-12 BR BRPI0816774-5A patent/BRPI0816774B1/en active IP Right Grant
- 2008-09-12 CN CN2008801067834A patent/CN101827964B/en active Active
- 2008-09-12 WO PCT/EP2008/007503 patent/WO2009033697A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009036774A1 (en) | 2009-03-26 |
| BRPI0816774A2 (en) | 2015-03-24 |
| BRPI0816774B1 (en) | 2018-03-13 |
| WO2009033697A1 (en) | 2009-03-19 |
| CN101827964A (en) | 2010-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101827964B (en) | Device for the production of fancy yarn | |
| CN1173083C (en) | Multi-filament split-yarn sheet, and method and device for the manufacture thereof | |
| JP5042844B2 (en) | Yarn distributor of flat knitting machine | |
| CN102378836B (en) | Yarn feeder for circular knitting machine | |
| JP2008520845A5 (en) | ||
| KR101772994B1 (en) | Device for manufacturing fabric including spandex | |
| CN107002321B (en) | Machine and method for producing knitted fabric | |
| EP1520922A3 (en) | Textile machine and control method thereof | |
| TWI225844B (en) | Device for producing effect yarns | |
| CN104164743B (en) | A kind of Computerized flat knitting machine Yarn feeder and yarn detecting and controlling system thereof | |
| CN1024575C (en) | Circular textile machine for simultaneously forming a plurality of tubular knitted articles such as panty-hose (tights) and like | |
| JP3357955B2 (en) | Strand feeder | |
| EP2843093B1 (en) | Warp yarn positive feeding device for knitting machine and knitting machine | |
| CN103648942B (en) | Roving winder and by the method in rove circumvolution to bobbin | |
| US5570593A (en) | Strand feeding device | |
| CN108463590B (en) | Braiding machine | |
| KR101448820B1 (en) | Space control device of stitch for sewing machine and space control method of stitch, and arrangement structure of stitch | |
| IL144221A (en) | Method and equipment for pairing or cabling two or more threads when entering textile machines used for knitted goods, hosiery and the like | |
| KR101155205B1 (en) | Apparatus for making textile capable of forming color pattern mesh | |
| KR101106771B1 (en) | Torchon lace machine that is able to use a large amount of punch cards, method for weaving fabrics by the machine. | |
| KR200482696Y1 (en) | A ornament yarn feeding apparatus of warp knitting machine | |
| JP4015578B2 (en) | Hollow fiber membrane knitting device | |
| KR101310874B1 (en) | Apparatus for manufacturing woolen yarn | |
| CN102102275A (en) | Yarn conveyer for knitting machine | |
| JP4847982B2 (en) | Tufting machine and adjustment shaft for tufting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |