EP3154887A1 - Spulvorrichtung zum aufspulen eines garns - Google Patents
Spulvorrichtung zum aufspulen eines garnsInfo
- Publication number
- EP3154887A1 EP3154887A1 EP15725872.4A EP15725872A EP3154887A1 EP 3154887 A1 EP3154887 A1 EP 3154887A1 EP 15725872 A EP15725872 A EP 15725872A EP 3154887 A1 EP3154887 A1 EP 3154887A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sleeve
- base plate
- winding device
- clamping
- carrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/044—Continuous winding apparatus for winding on two or more winding heads in succession
- B65H67/048—Continuous winding apparatus for winding on two or more winding heads in succession having winding heads arranged on rotary capstan head
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/40—Removing running yarn from the yarn forming region, e.g. using tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
- B65H54/553—Both-ends supporting arrangements
Definitions
- Winding device for winding a yarn
- the present invention relates to a winding device for winding a yarn, wherein the winding device comprises a base plate which is displaceable by means of a drive in a rotational movement, wherein the base plate has at least two mutually spaced sleeve receptacles, each sleeve receptacle by means of a sleeve drive in a Rotary movement is displaceable, and wherein each sleeve receptacle is associated with a sleeve fixing, which is movable between a sleeve fixing position and a sleeve release position.
- DE 101 28 426 A1 shows a corresponding device in which two sleeve receptacles are mounted on a base plate and are rotatable therewith. This makes it possible to arrange a sleeve receptacle concentrically with a corresponding sleeve clamping element and to fix one or more sleeves between the sleeve receptacle and the corresponding sleeve clamping element.
- the sleeve clamping element is in this case placed stationary and movable only between a sleeve fixing position (in which one or more sleeves are clamped accordingly) and a sleeve release position (in which the clamping is interrupted in order to exchange the sleeve (s)).
- a sleeve fixing position in which one or more sleeves are clamped accordingly
- a sleeve release position in which the clamping is interrupted in order to exchange the sleeve (s)
- a disadvantage of the cited prior art is the fact that the sleeve fixation is always associated with only one of the sleeve receptacles.
- EP 2 039 634 B1 shows a solution in which each sleeve receptacle is assigned a separate sleeve fixation.
- the sleeve fixings are associated with a fixed, solid support structure, resulting in a complex overall construction.
- Object of the present invention is therefore to propose a winding device, which is characterized by a particularly simple, yet reliable sleeve fixation.
- the proposed winding device is characterized by the fact that the sleeve fixings associated with the sleeve receptacles are fastened to the base plate and together with the latter can be set into a rotational movement.
- the sleeve fixings with which in each case one sleeve can be fixed relative to one of the sleeve receptacles, are not fastened to a stationary support structure of the winding device as soon as the respective sleeve fixation has assumed its sleeve fixing position. Rather, the storage of the sleeve fixings on the base plate, which also has the sleeve receptacles (of which preferably two are present).
- the sleeve fixations can be closed lent via corresponding connection units with the base plate in connection.
- the sleeve fixings should each comprise a separate clamping element, which can be moved independently of the position of the other clamping element, so that individual clamping of individual sleeves between each sleeve receptacle and one of these associated sleeve fixing or its clamping element is possible.
- the sleeve receptacles may have an outer contour that tapers in the direction of the respective sleeve fixings, via which they engage in a depression of a sleeve and can thereby center it.
- the sleeve fixings may also have corresponding contact sections which, in the fixing position of the respective sleeve fixation, engage in a recess of a sleeve and in this case can press it against the sleeve receptacle.
- the yarn produced may in principle be any fiber composite which is characterized in that an outer part of the fibers (so-called binding fibers) is wound around an inner, preferably unrotated part of the fibers is to give the yarn the desired strength.
- binding fibers an outer part of the fibers
- roving thus also encompasses so-called roving.
- Roving is a yarn with a relatively small proportion of binder fibers, or a yarn in which the binder fibers are relatively loose around the inner (preferably untwisted) yarn This is crucial if the produced yarn on a subsequent textile machine (for example a ring spinning machine) is to be distorted again with the aid of a drafting system or has to be processed further in order to be able to process it Furthermore, there are advantages when the sleeve fixings are associated with and preferably connected to a carrier spaced from the base plate, the sleeves being able to be fixed between the base plate and the carrier (seen spatially), the carrier being substantially plate-shaped, for example, disk-shaped, be formed. The same applies to the base plate. Base plate and carrier can also be aligned parallel to each other.
- the support is connected to the base support in such a way that both elements are connected to each other in a rotationally fixed manner, so that rotation of the base plate results in a rotation of the support and at the same time of the sleeve fixations.
- the carrier is placed above the base plate, so that between the base plate and the carrier fixed sleeves have a vertical axis of rotation.
- the carrier is fastened to the base plate via at least one connecting element, for example in the form of a column extending between the base plate and the carrier, and together with the latter into a
- the connecting element may in this case extend axisymmetrically to the axis of rotation of the base plate.
- the column or the or the corresponding trained (s) connecting element (s) have a maximum diameter, which may be smaller by a factor of 5 to 20 than its longitudinal extent.
- the connecting element is designed to be particularly slim in this case, so that laterally the same further elements of the winding device (for example, the linkage described below) can be arranged.
- the sleeve fixings each comprise a clamping element by means of which a sleeve can be fixed relative to the base plate. It may therefore be advantageous if not the entire sleeve fixation, but only individual sections of the same, in particular designed as a clamping element sections, are movably mounted.
- the sleeve fixings each have separate or common carrier elements with the aid of which they are connected to the base plate or an additional carrier structure.
- the carrier elements are connected to the respective clamping elements, the clamping elements being movably mounted relative to the carrier elements in order to clamp a sleeve or release it for replacement.
- the respective clamping element may, for example, be mounted so as to be movable linearly or about a pivoting or swiveling axis, so that it can be moved between a sleeve fixing and a corresponding one.
- the sleeve release part is movable, wherein the winding device for this purpose preferably has one or more actuators.
- the clamping element comprises a clamping section which can be brought into contact with a sleeve and which is movable relative to a sleeve receptacle, so that a sleeve relative to the base plate can be fixed between the clamping section and the corresponding sleeve receptacle.
- the clamping portion may, for example, have a decreasing or increasing in the direction of the base plate outer contour to cooperate with a corresponding mating surface of a sleeve can.
- the clamping portion is connected via one or more joints with another portion of the corresponding sleeve fixing, so that, for example, a linear movement of a portion of the sleeve fixing can be converted into a rotational or pivotal movement of the clamping portion.
- the clamping element is arranged in the region of the carrier and is preferably fastened thereto.
- the one or more clamping elements are thus preferably in the upper region of the winding device or spaced from the base plate.
- the clamping elements are preferably connected via a corresponding bearing with the carrier, wherein the storage should also be such in communication with the base plate, that the clamping elements are displaceable together with the base plate in a rotational movement about an axis of rotation of the base plate. It also brings benefits when the clamping element is designed as a clamping lever.
- the clamping lever preferably has an elongated shape and may also be mounted in a central region.
- the bearing should in turn be connected to the carrier or the base plate to allow a common rotation of clamping lever and base plate.
- the clamping lever should be connected to an actuating element or be brought into connection with this, in order to
- Clamping lever between a sleeve fixing and a corresponding sleeve release part to be able to move, in which the sleeve can be removed from the winding device. It is advantageous if the clamping lever is pivotable about a pivot axis, which is preferably mounted on the carrier.
- the pivot axis preferably runs perpendicular to the axis of rotation of the base plate and may be mounted on a bearing on the carrier or on the base plate, in any case the respective pivot axis should be stationary with respect to the carrier or the base plate, so that a rotation of the base plate in one rotation of the or the clamping lever results and the respective clamped (s) sleeve (s) can be clamped, as long as they are in the winding device.
- the clamping lever comprises a contactable with a sleeve and the clamping portion exhibiting contact element and a contact element carrying the lever element comprises.
- the clamping lever is thus preferably formed in two or more parts, wherein at least a part of the individual elements can communicate with each other via joints. While the contact element is preferably brought into direct contact with a sleeve inserted into the winding device in order to press it against one of the sleeve receptacles, the lever element serves in particular for fixing the clamping lever on the carrier, the basic carrier or another carrier structure of the winding device.
- the contact element and the lever element are movable relative to each other.
- the contact element is preferably guided by means of a guide of the lever element, so that the lever element and the contact element are movable relative to each other, for example, in a linear movement.
- the clamping element preferably via a linkage, is in operative connection with an actuating element or can be brought by means of which the clamping element can be moved from a clamping position into a sleeve release stroke.
- the actuating element may be formed, for example, as an electric motor.
- one or more pneumatic cylinders as an actuating element, wherein the actuating element can be connected via a linkage, another connection or even directly to one of the clamping elements or can be brought into connection.
- the actuating element should be in communication with a control of the winding device or the winding machine having the winding device, so that the respective clamping elements can be moved by means of the control of their sleeve fixing in their corresponding sleeve-release position.
- each sleeve receptacle is assigned a clamping lever, wherein the clamping lever on the one hand has a pivoting lever a contact element or a contact portion for contact with a sleeve and on the other hand a connection to a corresponding linkage.
- the linkage also preferably has at least a portion which is parallel to the axis of rotation of the base plate.
- the actuating element is arranged in the region of the carrier, in particular on the side of the carrier remote from the base plate, and is preferably fastened to the carrier.
- the actuating element of which several may be present (wherein preferably each clamping element is assigned a separate actuating element, which is preferably with the aid of a Control is operated separately) in the vicinity of or its associated clamping elements arranged.
- the linkage or rods, via which the clamping elements can communicate with the actuating element (s) can be correspondingly short in this case.
- the actuating element is arranged stationary.
- each clamping element is connected to an actuating unit, for example in the form of said linkage.
- the actuating unit should also have an engagement surface, via which it can be brought into operative connection with the actuating element.
- each clamping element is in communication with a separate actuating unit.
- the actuating units should in turn each have an attack surface, wherein the attack surfaces should again lie on a circle concentric with the axis of rotation of the base plate.
- the base plate and with it the clamping elements are rotated about the rotation axis of the base plate, finally, depending on the angle of rotation the engagement surfaces are brought into contact with the fixedly fixed actuating element, so that with only one actuating element all clamping elements between their sleeve fixing and its sleeve release position moves, preferably can be pivoted NEN.
- Which clamping element is in operative connection with the actuating element depends in this case only on the position of the base plate or its rotation angle (relative to a basic position).
- the linkage on the one hand extends into the region of a clamping element and on the other hand to the side facing away from the carrier of the base plate.
- the or the actuating element (s) are arranged on the side facing away from the carrier of the base plate.
- the carrier and / or the base plate may in this case have openings through which extend the link or the linkage.
- the region lying below the base plate and thus preferably also the beta Menting element are at least partially surrounded by a housing to provide protection against contamination.
- the clamping element is in operative connection with at least one force accumulator, preferably a tension, torsion or compression spring, which holds the clamping element in its clamping position when the actuating element is inactive.
- the or the actuator (s) must be operated in this case only when the corresponding clamping element to be moved in its sleeve release line.
- the energy storage device can be attached, for example, to the respective clamping element, its mounting or the carrier. It is also conceivable to equip the respective linkage with a corresponding energy store. In this context, it would be z. B.
- the compression spring can be supported on the one hand on a contact surface of the linkage and on the other hand on a contact surface of a support structure of the winding device, so that the compression spring in the sleeve release position in the movement of the corresponding clamping element is compressed.
- the linkage is guided by means of at least one guide, which is fixed, for example via a wall, to the base plate and / or the carrier.
- the linkage thereby receives a lateral support, so that transmitted from the actuator via the linkage to the respective clamping element transmitted forces can be targeted.
- the guide may comprise, for example, a guide block which is connected to a wall of the winding device, which extends, for example, between the carrier and the base plate. It is also advantageous if the guide has an opening or depression through which the linkage extends and thereby receives a, preferably lateral, support.
- linkage and guide are mounted to be movable relative to each other, wherein the guide should preferably be arranged rigidly relative to the base plate in order to be offset with this in a rotational movement about the axis of rotation of the base plate can.
- each clamping element is in operative connection with its own linkage, wherein each linkage can in turn be guided with a separate guide.
- the one or more actuating element (s), the drive of the base plate and / or the sleeve drive (s) on the side facing away from the carrier of the base plate and vorzguieri are placed stationary.
- the winding device is designed in such a way that the carrier is located above the base plate and sleeves are fixable between carrier and base plate, then the elements arranged on the side of the base plate remote from the carrier would be placed below the base plate and therefore exposed to impurities released during the winding process protected (of course, the same applies, of course, for the case that the winding device has an orientation in which the axis of rotation of the base plate is horizontal or oblique).
- the one or more actuating element (s), the drive of the base plate and the sleeve drive or the (e) are arranged on the same side of the base plate. In this case, all of these elements would be accessible from one side, so that maintenance and repair work could be simplified. In particular, if the said elements are located below the base plate, then it would also be advantageous to surround them by one or more walls of a housing of the winding device in order to protect it from contamination or mechanical contact.
- FIG. 1 shows a schematic side view of a spinning machine
- FIG. 2 shows a perspective detail of a schematically illustrated winding device according to the invention
- FIG. 3 shows a schematic diagram of a winding device according to the invention in a
- FIG. 4 shows a schematic diagram of a further winding device according to the invention in a side view
- FIG. 5 shows an alternative embodiment of the winding device shown in FIG. 4,
- Figure 6 shows a schematically illustrated section of an inventive
- Winding device in the region of a located in a sleeve fixing position clamping element
- Figure 7 shows the detail of Figure 6, wherein the clamping element shown is in its sleeve release line.
- FIG 1 is a schematic view of a section of an air-spinning machine used to make a yarn 20 (reference is made to the above description for the definition of the term "yarn.")
- the air-spinning machine may include a drafting system 24 with a plurality of corresponding drafting rollers 23 as needed which is supplied with a fiber structure 25, for example in the form of a relined conveyor belt In the spinneret 27, the fiber structure 25 or at least part of the fibers of the fiber structure 25 is provided with a rotation.
- the air-spinning machine comprises a take-off unit 26 with preferably two take-off rolls 33 and a take-off unit 26 downstream winding device 19 for the yarn 20, which will be described in more detail below and which usually cooperates with a traversing device 28, the yarn 20 during the Winding operation in the axial direction of the sleeve 14 leads iridescent (in Figure 1, only a sleeve drive 5 and a sleeve 14 is shown, on which the yarn 20 is wound during operation of the air spinning machine, wherein the winding device 19 according to the invention preferably a plurality of sleeve drives 5 for more of the winding device 19th receiving sleeves 14 possesses).
- the air-spinning machine now works according to a special air-spinning process.
- the fiber structure 25 is guided in a transport direction T via an inlet opening, not shown, into the swirl chamber (not shown) of the spinneret 27. There it receives a rotation, ie at least a part of the fibers of the fiber composite 25 is detected by an air flow, which is generated by appropriately placed air nozzles. A portion of the fibers is thereby pulled out of the fiber structure 25 at least a little bit and wound around the tip of a projecting into the vortex chamber Garn avoirselements.
- the fibers of the fiber composite 25 are withdrawn from the vortex chamber via an inlet mouth of the yarn formation element and a withdrawal channel disposed within the yarn formation element and adjoining the inlet mouth.
- the free fiber ends are drawn on a spiral path in the direction of the inlet mouth and loop as Umwindefasern to the centrally extending core fibers - resulting in a desired rotation having yarn 20. If it is the yarn 20 so-called roving, so it has by the only partial rotation of the fibers (residual) delaying ability, which is essential for the further processing of the roving in a subsequent spinning machine, such as a ring spinning machine.
- the winding device 19 according to the invention can also be used in conjunction with conventional air spinning devices which impart such a strong rotation to the fiber structure 25 that the distortion desired in the roving is no longer possible following the yarn production. This is also desirable in this case, since conventional air spinning machines are designed to produce a finished yarn, which should usually be characterized by a high strength.
- the winding device 19 according to the invention can of course also be used in connection with other textile machines, in particular in the form of winding or spinning machines, in which winding of a yarn 20 is necessary.
- the winding device 19 has a base plate 2, which, for example via a belt 29, by means of a drive 3 is set into a rotational movement.
- the base plate 2 comprises two (possibly also more) sleeve receptacles 4, which may have, for example, the upwardly tapering cross section shown in FIG. 2 and which each serve for the lower centering or fixing of a sleeve 14.
- an empty sleeve 14 located in the region of one of the sleeve receptacles 4 can now be spooled with yarn 20 at a predetermined position of the corresponding textile machine, while the second sleeve receptacle 4 is fitted with an empty sleeve 14 (it being advantageous) if the sleeve receptacles 4 each have their own sleeve drive 5 assigned to enable the respective sleeve 14 to be rotated during the winding process).
- the drive 3 causes a rotation of the base plate 2 and with it the sleeves 14, so that the empty sleeve 14 is moved into the area in which the coated sleeve 14 was previously and vice versa.
- the winding device 19 In order to fix the respective sleeve 14 with respect to the base plate 2, the winding device 19 according to the invention also has at least two sleeve fixings 6, wherein the individual sleeve fixings 6 are associated with said sleeve receptacles 4, so that in each case a sleeve 14 between a sleeve receptacle 4 and a sleeve fixation 6 is fixable.
- the sleeve fixings 6 are according to the invention fixed to the base plate 2, wherein the attachment in the case of Figure 2 via a connecting element 9 takes the form of a column 8, which in turn is connected to a support 7, on which the sleeve fixings 6 are located.
- the sleeve fixings 6, like the sleeve receptacles 4, can finally be put into rotary motion together with the base plate 2 and the carrier 7, so that the sleeve changing operation described above can be carried out in a simple manner.
- the z. B. via supports 32 connected to the base plate 2 sleeve fixings 6 each have a clamping element 10, which can be brought via a clamping portion 11 with a sleeve 14 into contact in order to press this against the sleeve receptacle 4 and thus to be able to fix.
- the clamping element 10 may for example be formed as a clamping lever 12 which is pivotable about a pivot axis 15 between a clamping position (in Figure 3: left sleeve fixation 6) and a release position (in Figure 3: right sleeve fixation 6).
- the winding device 19 has a fixedly placed actuating element 13 (for example in the form of a pneumatic drive), which can be brought into operative connection with one of several rods 1, depending on the position of the base plate 2, wherein the individual linkage 1 with one of the Clamping lever 12 are in communication.
- said elements can be positioned relative to one another such that pulling one of the linkages 1 with the aid of the actuating element 3 causes the clamping lever 12, which is in operative connection with the linkage 1, to pivot into its release position.
- a pushing of the linkage 1 can cause a movement of the clamping lever 12 in its clamping position, wherein the connection between the linkage 1 and associated clamping lever 12 should be made via at least one joint 30.
- the actuating element 13 is arranged on the side facing away from the clamping levers 12 side of the base plate 2, it is also conceivable to place the or the actuating elements 13 on the base plate 2 opposite side of the support 7, wherein the one or more actuators 13 can be displaceable in this case together with the carrier 7 in a rotational movement (see Figure 5, instead of the actuating element 13 shown there may also be a plurality of actuating element 13 is present, it is advantageous if each one actuating element 13 per clamping element 10 is present ).
- FIGS. 6 (sleeve fixing position) and 7 (sleeve release parting) show a further possible embodiment of a sleeve fixation 6.
- the clamping element 0 can comprise a contact element 21 and a lever element 22 which can be movable relative to one another He- Belelement 22 in turn can be pivoted about a guided in a holder 31 pivot axis 15. Such a holder 31 is attached to the carrier 7.
- Supplement carrier 7 in Figures 6 and 7 carrier 7 is also included in Figures 4 and 5) between the lever element 22 and contact element 21, for example, a compression spring 18 may be placed, which presses the contact element 21 against a provided sleeve 14 and this fixed.
- the linkage 1 (which may extend either in the direction of the base plate 2 or in a different direction (see Figure 5)) with a spring (preferably a compression spring 18) are in operative connection, the associated clamping lever 12 with inactive actuator
- the actuating element 13 must in this case be activated exclusively when the clamping element 10 is to assume its release position in order to enable a sleeve change.
- the linkage 1 has a fixed to the linkage 1 stop 34. If the linkage 1 is also guided by means of a guide 16, which is preferably fastened to a wall 17 (shown only in FIG. 7) of the winding device 19, then the compression spring 18 has two abutment surfaces which are movable relative to one another, so that the spring is always endeavored To move clamping element 10 in its clamping position.
- the present invention is not limited to the illustrated and described embodiments. Variations within the scope of the claims are also possible as any combination of the features described, even if they are shown and described in different parts of the description or the claims or in different embodiments. LIST OF REFERENCE NUMBERS
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Winding Of Webs (AREA)
- Coiling Of Filamentary Materials In General (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00897/14A CH709754A1 (de) | 2014-06-13 | 2014-06-13 | Spulvorrichtung zum Aufspulen eines Garns. |
PCT/IB2015/000659 WO2015189667A1 (de) | 2014-06-13 | 2015-05-11 | Spulvorrichtung zum aufspulen eines garns |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3154887A1 true EP3154887A1 (de) | 2017-04-19 |
EP3154887B1 EP3154887B1 (de) | 2019-03-06 |
Family
ID=53274768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15725872.4A Active EP3154887B1 (de) | 2014-06-13 | 2015-05-11 | Spulvorrichtung zum aufspulen eines garns |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3154887B1 (de) |
CN (1) | CN106460250B (de) |
CH (1) | CH709754A1 (de) |
TR (1) | TR201906614T4 (de) |
WO (1) | WO2015189667A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112551266B (zh) * | 2020-12-11 | 2022-08-26 | 国网山东省电力公司潍坊供电公司 | 一种杠杆式电缆过线自动张紧装置和过线张紧方法 |
CN112919233B (zh) * | 2021-01-30 | 2023-07-07 | 浙江中绒实业有限公司 | 一种纺线自动缠绕收纳设备 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62194663U (de) * | 1986-05-07 | 1987-12-10 | ||
US5012985A (en) * | 1989-04-10 | 1991-05-07 | Davis Electric Wallingford Corporation | Multiple station turret winding apparatus and method for winding wire onto reels |
JP2740279B2 (ja) * | 1989-07-25 | 1998-04-15 | 帝人製機株式会社 | 糸条の自動切替巻取機 |
US5234173A (en) * | 1990-10-05 | 1993-08-10 | Murata Kikai Kabushiki Kaisha | Spun yarn winding machine |
EP0648701A1 (de) * | 1993-10-19 | 1995-04-19 | Teijin Seiki Company Limited | Vorrichtung zum Aufspulen von Garnen |
JP2779609B2 (ja) * | 1996-01-27 | 1998-07-23 | 帝人製機株式会社 | ボビンホルダ装置 |
DE19704555A1 (de) * | 1997-02-06 | 1998-08-13 | Windmoeller & Hoelscher | Vorrichtung zum Aufwickeln von bahnförmigem Material |
IT1296826B1 (it) * | 1997-12-02 | 1999-08-02 | Pacini Francesca | Bobinatrice, particolarmente per l'avvolgimento di filati |
DE10128426A1 (de) | 2001-06-12 | 2002-12-19 | Barmag Barmer Maschf | Aufspulmaschine |
ES2392188T3 (es) | 2007-09-20 | 2012-12-05 | Atlas Converting Equipment Limited | Bobinadoras de tela y métodos para operar las mismas |
CH705236A1 (de) * | 2011-07-15 | 2013-01-15 | Rieter Ag Maschf | Spulmaschine. |
-
2014
- 2014-06-13 CH CH00897/14A patent/CH709754A1/de not_active Application Discontinuation
-
2015
- 2015-05-11 EP EP15725872.4A patent/EP3154887B1/de active Active
- 2015-05-11 CN CN201580031405.4A patent/CN106460250B/zh not_active Expired - Fee Related
- 2015-05-11 TR TR2019/06614T patent/TR201906614T4/tr unknown
- 2015-05-11 WO PCT/IB2015/000659 patent/WO2015189667A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
TR201906614T4 (tr) | 2019-05-21 |
EP3154887B1 (de) | 2019-03-06 |
CN106460250B (zh) | 2019-09-20 |
CH709754A1 (de) | 2015-12-15 |
WO2015189667A1 (de) | 2015-12-17 |
CN106460250A (zh) | 2017-02-22 |
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