WO2014009189A1 - Textilmaschine mit einem streckwerk und zwei fasermaterialvorlagen - Google Patents
Textilmaschine mit einem streckwerk und zwei fasermaterialvorlagen Download PDFInfo
- Publication number
- WO2014009189A1 WO2014009189A1 PCT/EP2013/063788 EP2013063788W WO2014009189A1 WO 2014009189 A1 WO2014009189 A1 WO 2014009189A1 EP 2013063788 W EP2013063788 W EP 2013063788W WO 2014009189 A1 WO2014009189 A1 WO 2014009189A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fiber material
- drafting
- textile machine
- unit
- fiber
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/005—Arrangements for feeding or conveying the slivers to the drafting machine
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H15/00—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
- D01H9/14—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements for preparing machines for doffing of yarns, e.g. raising cops prior to removal
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B9/00—Circular knitting machines with independently-movable needles
- D04B9/14—Circular knitting machines with independently-movable needles with provision for incorporating loose fibres, e.g. in high-pile fabrics
Definitions
- the present invention relates to a textile machine, in particular a spinning knitting machine, with a fiber material template, from which a fiber material can be fed to a drafting system, with a drafting device for hiding the fiber material to a finer fiber material, with a downstream of the drafting processing unit, which the fiber material immediately after stretching processed, in particular a knitting device, as well as with a sensor which detects defects of the fiber material.
- DE 10 2005 031 079 A1 therefore proposes to detect the presence of the sliver on a spinning knitting machine by means of a sensor before the drafting system. In the absence of the sliver, the drafting equipment is stopped before it can run empty and this causes defects in the product.
- DE 10 2007 052 190 A1 therefore proposes to monitor the fiber material fed to the drafting device for defects. Upon detection of a fault in the fiber material by a sensor, the fiber material is separated, the fault is separated out of the fiber material and the two ends of the fiber material are joined together again. In order to avoid an interruption of the spinning knitting process by leaking of the drafting system during this cleaning process, the monitored fiber material is fed via a buffer to the drafting system. However, idling the cache may still cause the process to be interrupted.
- Object of the present invention is therefore to propose a textile machine, by means of which the reliable supply of fiber material is improved to a drafting of the textile machine. Furthermore, a corresponding method should be proposed.
- a textile machine in particular a spinning knitting machine, has a fiber material template, from which a fiber material can be fed to a drafting system, a drafting device for drawing the fiber material into a finer fiber material, a processing unit downstream of the drafting arrangement, which processes the fiber material immediately after stretching, in particular a knitting device, and a sensor which detects defects of the fiber material.
- a second fibrous material template and a changing device are added to the drafting system. arranges, in the case of detecting a fault in the first fiber material is fed to the drafting by the changing device, fiber material from the second fiber material template.
- fiber material is fed from a fibrous material master to the drafting system, drawn in the drafting system and processed immediately after being drawn in a processing unit downstream of the drafting system.
- the fiber material fed to the drafting system is monitored by a sensor for defects.
- a second fibrous material template and a changing device are assigned to the drafting system, and in the case of detecting a defect in the first fibrous material, fiber material is supplied to the drafting system from the second fibrous material template.
- the second fiber material template may be formed as an auxiliary template, from which the drafting only temporarily fiber material is supplied. As soon as the fiber material defect has been cleaned or, in the case of leakage of the first fiber material, the fibrous material overlay has been changed, the first fibrous material overlay, which forms the main material overlay, is replaced again. The second fiber material therefore does not necessarily have to be monitored due to the merely temporary feed.
- the changing device has a first and a second feed unit for the first and the second fiber material and a control unit which alternately controls the feed units, so that the drafting system is alternately fed fiber material from one of the two fiber material templates. It is advantageous in the case of a method for feeding fiber material if the fiber materials of both fiber material templates are monitored for defects by a respective sensor and the fiber material is fed alternately from one of the two fiber material templates to the drafting system.
- a second sensor is advantageously provided, which also detects defects of the second fiber material.
- the respective feed unit can be stopped by the control unit and at the same time the other supply unit by the control unit can be controlled.
- a supply-side fiber material end of the newly started supply unit is spliced to a drafting-side fiber material end of the feed unit to be stopped before it is actually stopped.
- a splicer for connecting fiber material ends is arranged between the changing device and the drafting.
- At least one cleaning device is arranged between the feed units and the drafting system.
- the change to the respective other fiber material template as well as the removal of the defect can thereby proceed fully automatically.
- the cleaning device comprises a separating device for the fiber material, for example a grinding or a milling device.
- a separating device for the fiber material for example a grinding or a milling device.
- the separation device can also be designed as a pair of scissors or as a swirl nozzle, which achieves a separation of the fiber material by eliminating an included rotation.
- the cleaning device comprises a preparation device for preparing the fiber material ends.
- the preparation device can be carried out in an reproducible manner an optimal preparation of the respective fiber material end for the upcoming splicing process by thinning the fiber material end and sharpened. Means of a separator and / or a preparation device can thus be achieved a very uniform Ansetzstelle in the fiber material.
- the feed units which deliver the fiber material to the drafting system, each comprise a pair of rollers, wherein at least one of the two rollers of the pair of rollers is driven to effect delivery of the fiber material to the drafting system.
- the roller pairs also act as a clamping device as soon as the drive is stopped. An additional clamping of the fiber material, for example when performing a separating cut or during the preparation of the fiber material ends is not required by this.
- the feed units can also be formed in each case by a clamping device and an injection nozzle.
- the promotion of the fiber material from the fiber material template takes place in this case directly by the feeding of the fiber material through the pair of input rollers of the drafting system, wherein only the commissioning of the respective fiber material template a delivery of the fiber material to the drafting system entrance or the splicer through the injection nozzle.
- the clamping device is associated with a device for storing a fiber material reserve.
- a device for storing a fiber material reserve may, for example, include a deflection bow, which stores a defined length of the fiber material by its deflection and releases it again during the subsequent delivery of the fiber material through the injection nozzle.
- a deflection bow which stores a defined length of the fiber material by its deflection and releases it again during the subsequent delivery of the fiber material through the injection nozzle.
- the feed units each comprise two pairs of rollers, by means of which a variable distortion of the fiber material is adjustable. This makes it possible to distort a fiber material end before splicing and thereby thinning. Both the fiber material end of the outgoing fiber material and the fiber material Rialende the newly put into operation fiber material can be warped so that an optimized Ansetzstelle is generated.
- the feed units are each driven by a single drive.
- the shutdown and put into operation of the feed units is thereby controlled in any way as well as the setting of a delay in a feed unit with two pairs of rollers in a particularly simple manner possible.
- the feed units can also be driven by a common drive, with a clutch being able to be switched by the control unit to shut down or start up the feed units.
- the processing unit in particular the knitting device, is preceded by a twisting device.
- the stretched fiber material can be solidified prior to knitting, so that a particularly high stability of the process is achieved.
- a second material template and the changing device can be used advantageously not only on spinning knitting machines but also on spinning machines. For example, if an irregular sliver spun, so the number of cleaner cuts in the subsequent yarn cleaning can be significantly reduced if the supplied slivers are already monitored.
- 1 shows a textile machine according to the invention, in the present case a spinning-knitting machine in an overview
- 2 shows a textile machine according to the invention during a change of the fiber material template
- Figure 3 shows an alternative embodiment of an inventive
- FIG. 4 shows a further embodiment of a textile machine according to the invention with an alternatively executed feed unit
- FIG. 5 shows an embodiment as in FIG. 4 during a cleaning process after the fibrous material template has been replaced
- FIG. 6 shows a feed unit with a device for storing a
- Figure 7 is a schematic representation of the fiber mass distribution in a connection point of a fiber material, as well
- Figure 8 is a schematic representation of the fiber mass distribution of a
- FIG. 1 shows a textile machine 1, which in the present case is designed as a spinning-knitting machine, in a schematic overview.
- a textile machine 1 By means of such a textile machine 1 is made of a fiber material 2, which is subtracted from a fibrous material template 3, directly produced without intervening yarn production by means of a knitting device 4 a knitted fabric.
- the knitting device 4 is fed to the fiber material 2 via a drafting device 5, which is in the usual way of several roller pairs 6, between which by a different speed drive of the roller pairs 6, the fiber material 2 can be stretched.
- the knitting device 4 can be designed, for example, as a circular knitting machine, which is supplied with a plurality of fiber materials 2 from a plurality of drafting units 5 along its circumference. In the present case, only a drafting 5 is shown. Furthermore, a swirl member 7 between the
- the fibrous material template 3 is a bobbin on which a roving or a flyer roving, which already contains a slight twist, is wound up.
- the fiber material template 3 may also be a jug, which is taken from an untwisted sliver.
- the fiber material template 2 is monitored by a sensor 8 for the presence of the fiber material as well as on defects such as thin and thick places. Such defects not only lead to visually impaired defects in the finished product, but can also affect the stability of the following spinning process.
- the drafting device 5 is assigned a second fiber material template 3 'and a changing device 9 for the fiber material templates 3, 3'.
- a change from the first fiber material template 3 to the second fiber material template 3 ' is made by the changing device 9.
- a second fiber material 2 ' is fed from the first fiber material original 3' to the drafting device 5 from the first fiber material template 3.
- the changing device 9 includes for this purpose a feed unit 10, 10 'for each fiber material 2, 2' and a control unit 1 1, by means of which the feed units 10,10 'are controlled.
- the fiber materials 2, 2 'of both fiber material templates 3, 3' are monitored by a respective sensor 8, 8 'for fault points out.
- the supply of fiber material 2 by the first feed unit 10 while the second feed unit 10 'is stationary. If an error location in the fiber material 2 is detected, a corresponding signal is sent by the sensor 8 to the control unit 11, which then stops the supply unit 10 of the first fiber material 2.
- the fiber material 2 tears between the feed unit 10 and the drafting unit 5, wherein a spiked-running fiber material end 19 is produced in the only loose composite of the fiber material 2.
- the second feed unit 10 'for the second fiber material 2' is put into operation by the control unit 11, and the fiber material 2 'is thereby fed to the drafting unit 5 from the second fiber material feed 3'.
- a splicer 12 is arranged between the feed units 10, 10 'and the drafting device 5, which splices the feed side fiber material end 19 of the second fiber material 2' with the demolished, drafting side fiber material end 19 of the first fiber material 2.
- the second fiber material 2 ' can thereby be drawn into the drafting device 5 by means of the drafting device-side fiber material end 19 of the first fiber material 2.
- the fiber material 2 ' is now fed to the drafting unit 5 from the second fibrous material support 3' via the feed unit 10 '.
- the changing device performs all operations such as the change of the fiber material templates 3, 3 ', the splicing and cleaning out the defects independently.
- the control unit 11 controls the changing device 9 or the drives of the feed units 10, 10 'alternately in accordance with the signals of the sensors 8, so that in the case of detecting a fault in a fiber material 2, 2' the respective feed unit 10, 10 ' is stopped by the control unit 1 1 and the other feed unit 10, 10 'is put into operation.
- a cleaning device 13 is provided for this purpose, wherein the splicer 12 and the cleaning device 13 are also controlled by the control unit 1 1, as symbolized by the knotted dotted lines.
- the feed unit 10 is set in operation by the control unit 1 1, so that the defective fiber material is removed from the sliver template 3 and transported away by the suction. Finally, the feed unit 10 is stopped again and the fiber material end 19 of the fiber material 2, which is still in the suction, separated and prepared for the next splicing.
- the separation of the fiber material 2 can be done in the simplest case by the pulling action of the suction against the clamping in the now standing feed unit 10. If the suction still remains switched on, the fiber material end 19 is thinned out and thereby simultaneously prepared for the following splicing operation.
- a separator 14 which may for example be a pair of scissors
- the preparation device 15 is preferably a pneumatic preparation device, which carries out a thinning of the fiber material end by means of correspondingly directed nozzles.
- FIG. 3 shows a cleaning device 13, which, as described in FIG. 2, contains a suction device.
- a Separating device 14 is provided which causes a preparation of the fiber material end 19 at the same time.
- a grinding or milling device can be used, the axis of rotation is oriented transversely to the fiber material 2, 2 ', so that in turn a spitzaus Anlagender separating cut can be achieved.
- a separate preparation unit 15 is not required by this.
- FIG. 7 shows a schematic illustration of the fiber mass distribution of the attachment point of the two interconnected fiber material ends 19.
- the two fiber materials 2, 2 ' have a substantially equal mass distribution with respect to the length of the fiber material ends 19, the length of the fiber material ends 19
- Each of the fiber material ends 19 approximately corresponds to the maximum fiber length of the fibers contained in the fiber material 2, 2 'to be processed. Since the fiber material 2, 2 'whose supply is interrupted, in this case the fiber material 2, is always separated by tearing off between the feed unit 10 and the drafting unit 5, a fiber material end 19 to be tapered is automatically formed on this fiber material 2.
- each of the feed units 10, 10 ' is made up of two separately controllably driven pairs of rollers 6.
- the drive of the individual pairs of rollers 6 can also be done here by means of individual drives, which are controlled by the control unit 1 1, or by means of a controllable planetary gear and switchable clutches.
- FIG. 8 shows the fiber mass profile of the Ansetzstelle or the fiber material ends 19 over the length thereof. Shown again is a state after detection of a defect in the fiber material 2, whereupon the fiber material 2 has been stopped.
- FIG. 7 shows the distortion of the fiber material end 19 by means of the two roller pairs 6 and the fiber mass in the fiber material end 19 is thereby reduced . Only then is the feed unit 10 stopped, whereupon in the last region 19c, a pointed fiber material end 19 is formed. Also visible is the region 19a, in which the fiber mass is gradually reduced, as well as the region 19b with a constant, but reduced fiber mass or increased distortion.
- the fiber material end 19 of the fiber material 2 ' was prepared after the previous cleaning of a fault by means of a preparation device 15 or even by means of a corresponding separator 14 to a pointed end 19 to be tapered.
- the length of the prepared fiber material end 19 extends over the length of the fibers contained in the fiber material 2, 2 '.
- a thinning of the fiber material end 19 of the fiber material 2 ' can also take place in that a corresponding delay change is made by the feed unit 10'.
- FIG. Another embodiment of the invention is shown in FIG. In contrast to FIGS. 1-3, an injection nozzle 20, 20 'is provided as feed unit 10, 10', each with a template clamp 21, 21 '.
- the template clamp 21 ' is hereby opened and the fiber material 2' passes through the injection nozzle 20 'into the drafting system 5.
- the fiber material 2 ' is in this case fed directly through pair of input rollers 6a of the drafting system, by means of the injection nozzles 20, 20' is only a delivery of the prepared fiber material end 19, 19 'after a document change. If a defect is detected in the fiber material 2 ', the original clamp 21' is closed, whereupon the fiber material 2 'tears between the original clamp 21' and the pair of input rollers 6a of the drafting system 5.
- the template clamp 21 is opened and the already prepared fiber material end 19 of the fiber material 2 is delivered to the splicer 12 by means of the injection nozzle 20, which is now pressurized with compressed air.
- the supply-side fiber material end 19 of the fiber material 2 is then in turn spliced in the splicer 12 with the drafting-side fiber material end 19 and drawn into the drafting device 5 through the drafting-material-side fiber material end 19.
- the injection nozzle 20 can be switched off again, since the intake of the fiber material 2 takes place directly through the pair of input rollers 6a of the drafting system 5.
- the feeding of the fiber material 2 is now carried out by the fiber material template. 3
- a cleaning device 13 is delivered to the fiber material 2 'and the original clamp 21' is opened.
- the fiber material end 19' can be placed in the cleaning device 13.
- the fiber material end 19 ' can also be sucked directly through the suction device of the cleaning device 13.
- the cleaning of the defect can be done as described in Figures 2 and 3 by means of special units of the cleaning device 13.
- a pair of scissors may be provided as separating device 14, or a special preparation nozzle 22 (see FIG. 5) may be arranged in the cleaning device 13. As shown in FIG.
- the fiber material end preparation is effected directly by an air flow of the injection nozzles 20, 20 '.
- the nozzle 20, 20 'and the template clamp 21, 21' are matched to one another in such a way that, in turn, a thinning of the fiber material end 19, 19 'takes place, which corresponds approximately to the length of the fibers contained in the fiber materials 2, 2'.
- the changing device 9 is finally ready for the next template change.
- Figure 5 shows a changing device 9, in which as delivery units 10, 10 'are each a master clamp 21, 21' and an injection nozzle 20, 20 'are provided.
- a separate preparation nozzle 22 is arranged in the cleaning device 13, which is designed as a swirl nozzle, ie with air supply lines opening tangentially.
- the preparation nozzle 22 in this case generates a lunar rotation opposite swirl vortex.
- the rotation of the fiber material 2, 2 ' is resolved by means of the preparation nozzle 22, so that a separation of the fiber material 2, 2' takes place in combination with the pulling effect of the suction.
- a further thinning of the fiber material end 19 can take place by means of the preparation nozzle 22 until only clamped fibers are present in the feed unit 10, 10 ', whereby the length of the thinned fiber material end 19 again corresponds to the length of a single fiber.
- the prepared fiber material end 19 of the splicing device 12 is delivered by means of the injection nozzle 20, 20 '.
- a pneumatic preparation nozzle 22 is not limited to a nem turned fiber material 2, 2 ', but also in an untwisted fiber material 2, 2', for example, a conveyor belt, can be used.
- a nozzle without swirl effect is used as the preparation nozzle 22.
- a device for storing a fiber material reserve 23 can furthermore be provided.
- the splicer 12 is particularly advantageous a pneumatic splicing device, in which two splicing halves are pivotally connected to each other.
- the respective splicer halves can be delivered to the prepared fiber material end 19, 19 'by the respective feed unit 10, 10'.
- the respective splitter half on the other splicer half pivot, which still contains the drafting-side fiber material end 19.
- a swirl nozzle By means of a swirl nozzle, splicing of the two fiber material ends 19 can now be carried out.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Nonwoven Fabrics (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN11204DEN2014 IN2014DN11204A (de) | 2012-07-10 | 2013-07-01 | |
JP2015520895A JP6226975B2 (ja) | 2012-07-10 | 2013-07-01 | ドラフトユニットおよび2つの繊維材料供給装置を有する繊維機械および繊維材料供給方法 |
DE201311003501 DE112013003501A5 (de) | 2012-07-10 | 2013-07-01 | Textilmaschine mit einem Streckwerk und zwei Fasermaterialvorlagen |
KR1020157003448A KR101957731B1 (ko) | 2012-07-10 | 2013-07-01 | 드래프트 유닛 및 두 개의 섬유 물질 공급부를 갖는 직물 기계 |
CN201380036558.9A CN104411870B (zh) | 2012-07-10 | 2013-07-01 | 具有牵伸机构和两个纤维材料容器的纺织机器 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012106189.0A DE102012106189A1 (de) | 2012-07-10 | 2012-07-10 | Textilmaschine mit einem Streckwerk und zwei Fasermaterialvorlagen |
DE102012106189.0 | 2012-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014009189A1 true WO2014009189A1 (de) | 2014-01-16 |
Family
ID=48741135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2013/063788 WO2014009189A1 (de) | 2012-07-10 | 2013-07-01 | Textilmaschine mit einem streckwerk und zwei fasermaterialvorlagen |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP6226975B2 (de) |
KR (1) | KR101957731B1 (de) |
CN (1) | CN104411870B (de) |
DE (2) | DE102012106189A1 (de) |
IN (1) | IN2014DN11204A (de) |
WO (1) | WO2014009189A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107429451A (zh) * | 2015-02-18 | 2017-12-01 | Sipra专利发展合作股份有限公司 | 用于纺纱针织机的装载系统及其应用、具有装载系统的纺纱针织机以及用于装载纺纱针织机的方法 |
CN110407028A (zh) * | 2019-08-16 | 2019-11-05 | 蔡钒钒 | 一种纺织用的纺织机上线器 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015102266A1 (de) | 2015-02-18 | 2016-08-18 | Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh | Verfahren zur Herstellung einer Maschenware |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH383228A (de) * | 1960-12-07 | 1964-10-15 | Rieter Ag Maschf | Selbsttätige Bandeinzugsvorrichtung |
JPS54120770A (en) * | 1978-03-09 | 1979-09-19 | Sakabe Kk | Method and apparatus for knitting high pile fabric |
EP0296547A1 (de) * | 1987-06-24 | 1988-12-28 | Schubert & Salzer Maschinenfabrik Aktiengesellschaft | Verfahren und Vorrichtung zum automatischen Anlegen eines Stapelfaserbandes |
DE4040531A1 (de) * | 1990-12-18 | 1992-07-02 | Rieter Ag Maschf | Luntenwechselvorrichtung |
DE102005031079A1 (de) | 2005-06-27 | 2007-01-04 | Wilhelm Stahlecker Gmbh | Verfahren und Vorrichtung zur Herstellung von Maschenware |
DE102007052190A1 (de) | 2007-10-25 | 2009-04-30 | Wilhelm Stahlecker Gmbh | Qualitätsverbesserung eines ein Streckwerk verlassenden Faserverbandes |
WO2009071062A1 (de) * | 2007-12-06 | 2009-06-11 | Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh | Verfahren und strickmaschine zur herstellung einer maschenware aus einem ungedrehten fasermaterial |
-
2012
- 2012-07-10 DE DE102012106189.0A patent/DE102012106189A1/de not_active Withdrawn
-
2013
- 2013-07-01 JP JP2015520895A patent/JP6226975B2/ja not_active Expired - Fee Related
- 2013-07-01 CN CN201380036558.9A patent/CN104411870B/zh not_active Expired - Fee Related
- 2013-07-01 WO PCT/EP2013/063788 patent/WO2014009189A1/de active Application Filing
- 2013-07-01 IN IN11204DEN2014 patent/IN2014DN11204A/en unknown
- 2013-07-01 KR KR1020157003448A patent/KR101957731B1/ko active IP Right Grant
- 2013-07-01 DE DE201311003501 patent/DE112013003501A5/de not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH383228A (de) * | 1960-12-07 | 1964-10-15 | Rieter Ag Maschf | Selbsttätige Bandeinzugsvorrichtung |
JPS54120770A (en) * | 1978-03-09 | 1979-09-19 | Sakabe Kk | Method and apparatus for knitting high pile fabric |
EP0296547A1 (de) * | 1987-06-24 | 1988-12-28 | Schubert & Salzer Maschinenfabrik Aktiengesellschaft | Verfahren und Vorrichtung zum automatischen Anlegen eines Stapelfaserbandes |
DE4040531A1 (de) * | 1990-12-18 | 1992-07-02 | Rieter Ag Maschf | Luntenwechselvorrichtung |
DE102005031079A1 (de) | 2005-06-27 | 2007-01-04 | Wilhelm Stahlecker Gmbh | Verfahren und Vorrichtung zur Herstellung von Maschenware |
DE102007052190A1 (de) | 2007-10-25 | 2009-04-30 | Wilhelm Stahlecker Gmbh | Qualitätsverbesserung eines ein Streckwerk verlassenden Faserverbandes |
WO2009071062A1 (de) * | 2007-12-06 | 2009-06-11 | Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh | Verfahren und strickmaschine zur herstellung einer maschenware aus einem ungedrehten fasermaterial |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107429451A (zh) * | 2015-02-18 | 2017-12-01 | Sipra专利发展合作股份有限公司 | 用于纺纱针织机的装载系统及其应用、具有装载系统的纺纱针织机以及用于装载纺纱针织机的方法 |
CN110407028A (zh) * | 2019-08-16 | 2019-11-05 | 蔡钒钒 | 一种纺织用的纺织机上线器 |
Also Published As
Publication number | Publication date |
---|---|
JP2015525835A (ja) | 2015-09-07 |
IN2014DN11204A (de) | 2015-10-02 |
DE112013003501A5 (de) | 2015-05-07 |
JP6226975B2 (ja) | 2017-11-08 |
KR101957731B1 (ko) | 2019-03-13 |
CN104411870A (zh) | 2015-03-11 |
CN104411870B (zh) | 2018-06-15 |
KR20150030270A (ko) | 2015-03-19 |
DE102012106189A1 (de) | 2014-05-15 |
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