EP1225144A2 - Vorrichtung zum Aufwickeln und/oder zur Verpackung von Geweberollen - Google Patents

Vorrichtung zum Aufwickeln und/oder zur Verpackung von Geweberollen Download PDF

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Publication number
EP1225144A2
EP1225144A2 EP02001336A EP02001336A EP1225144A2 EP 1225144 A2 EP1225144 A2 EP 1225144A2 EP 02001336 A EP02001336 A EP 02001336A EP 02001336 A EP02001336 A EP 02001336A EP 1225144 A2 EP1225144 A2 EP 1225144A2
Authority
EP
European Patent Office
Prior art keywords
packaging
fabric
belt
packaging sheet
winding
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
Application number
EP02001336A
Other languages
English (en)
French (fr)
Other versions
EP1225144A3 (de
EP1225144B1 (de
Inventor
Cinzia Testa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TESTA SpA
Original Assignee
TESTA ENGINEERING Srl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TESTA ENGINEERING Srl filed Critical TESTA ENGINEERING Srl
Publication of EP1225144A2 publication Critical patent/EP1225144A2/de
Publication of EP1225144A3 publication Critical patent/EP1225144A3/de
Application granted granted Critical
Publication of EP1225144B1 publication Critical patent/EP1225144B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/20—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web the web roll being supported on two parallel rollers at least one of which is driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/04—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/28—Wound package of webs

Definitions

  • the present invention relates to an apparatus for winding and/or packaging fabric rolls and the like, according to the preambles of claims 1, 2 and 3.
  • the field of the invention consists of winding rolls of fabrics, and like web materials, and/or packaging said rolls.
  • the Italian patent No. 1,295,752 discloses apparata of the above mentioned types, which, starting from a simplest embodiment, are successively modified to perform several winding/packaging processes, i.e. to make with an improved productivity a lot of fabric rolls according to the market requirements and as hereinabove stated.
  • the apparatus embodiments shown in figures 4 and 5 of the above Italian patent 1.295.752 allow to cut the fabric in lap form, with an automatic recovery of the winding, thereby making fabric rolls of the type C).
  • the embodiment shown in figure 4 comprises a swinging cross path or belt portion for alternately feeding the fabric material or packaging sheet, including a single cutter, whereas the embodiment shown in figure 5 comprises two horizontally spaced swinging belts, one for feeding the fabric and the other for feeding the packaging sheet, and two cutters.
  • the apparatus shown in figure 4 of said Italian patent 1,295,752 comprises two working stations, whereas the apparatus shown in figure 5 comprises three working stations.
  • Said swinging belts can swing between a top position substantially coplanar to the fabric or roll conveying plane, and a rest bottom position, in which with said fabric feeding swinging belts a cut guiding contoured cross arm cooperates for clamping the unwound hanging defective fabric, said arm being adapted to swing from a bottom or rest position to a top or active position, in which the associated swinging belt is urged against said swinging arm, in order to press and hold against said swinging arm the defective fabric to be cut, before the cutting operation.
  • a so-called "defective fabric dropping pit" is formed, in which the defective fabric, upon cutting, is collected in a collecting vessel, or on an output conveyor or the like.
  • the winding/packaging apparatus of figure 4 has an operating productivity less than that of the winding/packaging apparatus of figure 5, whereas the latter has a complex and bulky construction requiring two cutters, i.e. three working stations in total.
  • the aim of the present invention is to provide a fabric roll winding and/or packaging apparatus of the above mentioned type overcoming the drawbacks of the prior art and which, being based on a novel fabric and packaging sheet feeding concept, allows, while holding the operating advantages related to the cutting of the tensioned fabric, to properly clamp the defective fabric to be cut, thereby providing an even fabric roll to be formed and which, moreover, allows:
  • the above aim is achieved by the apparatus for winding and/or packaging fabric rolls, having the features of the independent claims 1, 2 and 3.
  • the apparatus according to the present invention provides a lot of important advantages.
  • the provision of a swingable fabric arrangement including two overlapping belts provides the advantage of requiring, in a high performance apparatus, only two working stations and, accordingly, a reduced installation space in which, inside the apparatus, a space sufficient for housing therein an element for collecting the defective fabric laps cut from the fabric roll and/ or housing therein two packaging sheet coils is moreover available.
  • a further advantage is that, owing to the invention, also the packaging sheet fed separately from the fabric, and the additional or second packaging sheet are now subjected, after having performed the winding operation or formed the packaging jacket or sleeve, and before the cutting operation, to a proper tension, which is not provided by an additional tensioning component, but by the top belt itself.
  • This in addition to simplifying the apparatus construction, allows to perform a quick and safely even tensioning through the overall width of the packaging sheet, and an even cutting thereof.
  • a further advantage of the invention is that, the roller for holding the packaging sheet on the top belt, (which is not necessary for conveying the fabric), can be supported in an adjoining relationship with the belt and separated therefrom in a very simple and reliable manner by automatic approaching/moving away gravity movements performed with respect to the belt.
  • a further advantage is that either one or the other different height packaging sheets can be automatically handled or controlled in a very simple manner depending on the height of the respective fabric roll to be packaged, by per se known and reliable means, such as photocells and the like, said two different height packaging sheets eliminating expensive packaging sheet scraps in smaller height fabric rolls, while preventing any requirements of performing a pre-cutting operation of the excess packaging sheet material at the ends of the packaging sheet jacket, or any formations of anti-aesthetic large packaging end crumbs, without the need of buying a second winding station.
  • the apparatus according to the present invention allows, without any preliminarily modifications or fittings, to also form packages by using belts spaced from one another.
  • the packaging stations of the apparatus according to the invention can be considered as an universal type of packaging station,
  • the framework of the apparatus 1 supports a per se known winding station 2, including winding cylinders 2a and 2b, of which the cylinder 2a can be rotatively driven in the two turning directions.
  • the number 3 shows a per se known packaging station, including two packaging cylinders 3a and 3b, of which the packaging cylinder 3a can be rotatively driven in the two turning direction.
  • the packaging station 3 can operate both as a winding station and, upon cutting the fabric web or piece, an unwinding station for unwinding from the fabric roll 6 supported therein, a defective fabric portion, for cutting away said portion, thereby providing fabric rolls 6 without defective parts, and this either without or with a winding recovery function, as it will be disclosed hereinafter.
  • the transfer of the fabric roll 6 from the winding station 2 to the packaging station 3 is performed, in a per se known manner, by an ejector 2c, causing the fabric roll to roll on a transfer path 8, only schematically shown, coupling said winding station 2 to the packaging station 3.
  • a portion of said transfer path 8 comprises the top leg of an endless belt arrangement 9, extending transversely of the apparatus and between two transmission rollers 11 and 12 (figure 2), of which the roller 11 is a drivable roller for rotatively driving the belt 9.
  • the belt 9 can swing about the axis of the roller 11, by a cylinder/piston unit, not shown, from a bottom or rest position, under said transfer path 8 (figure 2), to a top or active position, which is substantially coplanar to said transfer path or plane 8 (figure 1).
  • the number 13 shows a contoured cross arm, likewise extending transversely of the apparatus and being pivoted at 14a under said transfer path 8 and being adapted to swing, for example by a pinion-rack coupling and associated cylinder/piston unit, not shown, from a bottom position, with a substantially U-shape free end, 14, or rest position (figure 1), to a top or active position (figures 6 and 8), while adjoining the contoured end 14 to a reciprocating cutter 13 which can perform a reciprocating movement transversely of the apparatus, for cutting both the fabric material and packaging sheet, said arm 13 also operating as a bearing abutment during the cutting operations.
  • the swinging movement paths of the belt 9 and cut guiding arm 13, if simultaneously followed, would cross one another. Accordingly, the swinging movements, bot upward and downward, are carried out in offset or delayed times, thereby safely preventing the belt 9 and guide arm 13 from impacting against one another.
  • a synthetic packaging sheet coil is indicated by the reference number 17, whereas the reference number 18 shows a packaging sheet element.
  • the above disclosed components pertain to a prior art apparatus in which the swinging belt 9 was used for alternatively supplying the packaging sheet, through a sheet feeding assembly, not shown, and the fabric material (embodiment of figure 4 of the Italian patent No. 1,295,752), or only the fabric or only the packaging sheet, with two cutters (see the embodiment shown in figure 5 of said Italian patent No. 1,295,752).
  • the apparatus control or driving circuits have not been herein shown.
  • the swinging belt 9 constitutes a top belt of a double belt 10, and is used for performing different jobs, the double belt 10 further comprising a bottom swinging belt 13 analogous to the top belt 9, as hereinafter disclosed.
  • the top swinging belt 9 is used for feeding a continuous fabric web or strip 19, coming from a control apparatus, not shown, and to be wound on the roll 6 already present in the packaging station 3, to replace a defective web portion, previously wound on the fabric roll 6, or to continue the winding of the roll 6 to a preset length and without defects of the fabric.
  • This single windings or turns integrating the fabric roll 6 are embedded into the fabric roll 6 by so-called "winding recovery operations".
  • the path of the continuous fabric web 19 is defined, as is known, by rollers, of which the roller 21 is shown.
  • the second swinging endless belt 23 entrained between the rollers 24 and 26 (figure 2) and which can be driven likewise the top belt, or first belt 9, therewith it forms the mentioned double belt 10.
  • the swinging of the belt 23 occurs about the axis of the roller 24, for example as disclosed for the top belt 9.
  • the roller 24 is a drivable roller, which can be driven in a per se known manner, for supplying the packaging sheet 18, the number 27 showing a roller which affects, for example by gravity, the roller 14 for holding or restraining the sheet 28, as it is not supplied for packaging the fabric roll.
  • the path of the sheet 18 is defined by known transmission rollers, for example the roller 28.
  • the reference number 29 shows a collecting element for collecting the defective fabric laps 32 (figure 7) after having cut away from the roll 6, said collecting element consisting, in the shown embodiment, of a conveyor belt.
  • the reference number 31 shows a so-called "dropping pit" for receiving the fabric laps 32 to be cut, and being formed between the double belt 10 and the cut guiding arm 13 at their bottom positions.
  • the winding/packaging apparatus shown in figures 1 to 9 operates as follows:
  • the front edge 19a of the fabric 19 will bear on the top belt 9, figure 3, and, more specifically, without interfering against the packaging sheet 18, supported by the bottom belt 23.
  • the fabric roll 6 Upon insertion, the fabric roll 6 is further rotated to cause, in a per se known manner, the free end portion 6a of the roll 6 and the fabric portion 19a to be mutually overlapped, thereby continuing the winding of the roll 6 with a controlled fabric, i.e. a fabric which controlled by an upstream controlling device.
  • the winding operation is performed so as to complete the preset length of the fabric roll 6. If, however, in adding the mentioned additional length, defective fabric portions are present, then said defective fabric portion is detected in a per se known manner and removed by cutting according to the invention, as above disclosed.
  • said fabric roll must contain therein a variable number of undefective fabric pieces, arranged in succession one after the other. Measuring and counting means for performing these operations have not been further disclosed, since they would be per se well known.
  • the packaging of the thus obtained fabric roll can be performed successively at will, for example as above shown.
  • the height of the packaging sheet 18 supported in the apparatus 1 is pre-selected depending on the height of the fabric rolls 6 to be made, and, as the height of width of the fabric rolls is changed, it would be necessary to also change the related packaging sheet coil 17 in the apparatus.
  • a winding and/or packaging apparatus 1A specifically designed for packaging fabric rolls 6 of different heights, by using two packaging sheets having different heights and which can be freely selected by the above disclosed double belt 10 is moreover provided.
  • FIG. 10 shows a packaging machine 1A according to the invention, in which the individual components also present in the apparatus 1 shown in figures 1 to 9, have been indicated by like reference characters.
  • the single difference of the shown apparatus is that in the packaging machine 1A shown in figures 10 to 13, no winding station 2, or fabric feeding station is provided, and that., in addition to a coil 17 of a first packaging sheet 18, which can be fed by the second belt 23, a second coil 36 for a second packaging sheet 37 which can be fed by the first or top belt 9 of the double belt 10 is moreover provided.
  • Said restraining roller 38 accordingly, can be fully similar to the roller 27 cooperating with the controllable roller 24 of the bottom belt 23, for restraining or holding thereon the free front edge 18a of the packaging sheet 18, after a completing of a packaging.
  • the packaging operation is as follows:
  • the fabric roll 6 has been wound in a packaging jacket formed, in a per se known manner, by a plurality of packaging sheet 37 coils, as supplied on the top belt 9 arranged in its active position.
  • the cutting of the packaging sheet 37 is performed (figure 12) after having lowered the swinging belts 9 and 23 to their rest position and raised to its active position the cut guiding arm 13.
  • the latter after the cutting, is then downward rotated to its rest position, to perform the packaging operation in a per se known manner.
  • the swinging belts 9 and 23 are upward rotated, to bring the bottom belt 23 to its active or packaging sheet feeding position, figure 12. Then, by operating the roller 24, the front edge 18a, figure 8, is introduced into the gap 22 of the fabric roll 6, to successively form the packaging jacket or sleeve formed by the desired number of sheet 18 coils.
  • the packaging sheet 18 is tensioned, before cutting it (figure 12), as above disclosed with respect to the cutting of the packaging sheet 18 in the winding/packaging apparatus 1 shown in figures 1 to 9 and disclosed with reference to figures 5 and 6.
  • the selection to use either the packaging sheet 18 or the packaging sheet 37, depending on the height of the respective fabric roll 6 to be packaged is automatically performed by detecting the width of the fabric roll 6 to be packaged, for example by using detection photocells, not shown, and by using the detection signals provided thereby for switching on the feeding of one or of the other of the packaging sheets 37 or 18.
  • This can be performed by one skilled in the art in a lot of simple manners.
  • a thus designed apparatus 1A can also be used, in particular, for packaging fabric rolls 6 of different heights made on a plurality of winding apparatus and randomly or loosely fed to a central packaging point, formed by the packaging apparatus 1A, thereby providing a quick and accurate and aesthetically pleasant packaging, without expensive fabric scraps, and this practically through the overall range of the possible different heights of the fabric rolls and the like.
  • thermosealing tape strips for example three, of polyethylene or the like, spaced from one another for closing the fabric roll for example by three spaced "taping arrangements", as per se known and not shown.
  • the packaging apparatus 1A can also be defined as a "universal" packaging apparatus.
  • FIG 14 showing a winding/packaging apparatus 1B using two packaging sheets 18, 37 of different heights, which is conceptually formed by combining a winding/packaging apparatus 1 as shown in figures 1 to 9 and a packaging apparatus 1A as shown in figures 10 to 13.
  • the top belt 9 of the double belt 10 can accordingly be used both for feeding the fabric 19, for example for making fabric rolls of types B) and C), and for feeding a packaging sheet, as shown at 37; in this case, the fabric piece 19 will slide on an underlying starting for portion of the packaging sheet supported on the top belt 9.
  • Figure 14 shows that the apparatus 1B operates to package a fabric roll 6 in its packaging station 3, whereas in its winding station 3 is formed a fabric roll 6A.
  • a preferably adjustable upper guiding element advantageously an upper roller 26a as shown for example in figures 1, 2, 4, 5 and 10.
  • Said roller 26a can be an idle or a driven roller and it can be supported by the frame or similar supporting said front roller 26 in any suitable way at a small distance from said front roller 26, wherein said distance substantially corresponds to the thickness of said packaging sheet 18.
  • the restraining roller 38 can be gravity radially movably supported in longitudinal slots 40 provided on the inner sides of the end arms 41, pivoted at 42 on an axis coinciding with the rotary axis of the controllable roller 11, in a freely rotatable manner with respect to the latter between a packaging sheet 37 feeding position (figures 15A and 16A) and a downward swung position, for feeding the fabric piece 19 (figures 15B and 16B).
  • the bearing by gravity of the restraining roller 38 on the roller 11 and the removal thereof, always under the gravity effect, from the latter, are performed in an automatic and reliable manner, without the need of providing further controllable components, but only depending on selected geometrical conditions.
  • the removal of the front end 37a of the packaging sheet 37 to disengage it from the top belt 9 or roller 11, can be performed in any suitable manner.
  • said roller 38 can comprise a plurality of perimetrical throughgoing holes or slots 46, to provide a pneumatic type of adhesion (figure 15A) or a suction type of adhesion on the suitably arranged edge 37a.
  • a pneumatic type of adhesion figure 15A
  • a suction type of adhesion on the suitably arranged edge 37a.
  • the suction cups 45 will be coupled to a pipe, not shown, in turn coupled to a negative pressure source, also not shown.
  • Said negative pressure source can also be connected to the inside of the hollow roller 38 (figures 15, 15A and 15B) for providing the above mentioned pneumatic adhering/releasing of the packaging sheet edge 37a.
  • the mentioned taking/releasing means for taking/releasing the front edge 37a of the packaging sheet can also be replaced by other technically equivalent means, for example of a gripper type, as is conventional in handling paper sheets in printing machines.
  • a gripper type as is conventional in handling paper sheets in printing machines.
  • like means, in part per se known, can also be provided for the fabric material.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Packaging Of Special Articles (AREA)
  • Replacement Of Web Rolls (AREA)
  • Unwinding Webs (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Treatment Of Fiber Materials (AREA)
EP20020001336 2001-01-19 2002-01-18 Vorrichtung zum Aufwickeln und/oder zur Verpackung von Geweberollen Expired - Lifetime EP1225144B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20010094 ITMI20010094A1 (it) 2001-01-19 2001-01-19 Macchina per l'avvolgimento in rotoli e/o l'imballaggio di rotoli di tessuti e simili
ITMI010094 2001-01-19

Publications (3)

Publication Number Publication Date
EP1225144A2 true EP1225144A2 (de) 2002-07-24
EP1225144A3 EP1225144A3 (de) 2004-01-14
EP1225144B1 EP1225144B1 (de) 2006-04-12

Family

ID=11446531

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020001336 Expired - Lifetime EP1225144B1 (de) 2001-01-19 2002-01-18 Vorrichtung zum Aufwickeln und/oder zur Verpackung von Geweberollen

Country Status (2)

Country Link
EP (1) EP1225144B1 (de)
IT (1) ITMI20010094A1 (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007126304A1 (es) * 2006-05-03 2007-11-08 Santillan Diaz De Leon Angel G Rollo de película pre-estirada con aire atrapado y método
EP1593629A3 (de) * 2004-05-06 2008-08-27 TESTA S.p.A. Vorrichtung und Verfahhren zum Wickeln von Textilrollen mit oder ohne automatische Entfernung von Textilabfällen und Spleissen der die Rollen bildenden Stücke
JP2014069806A (ja) * 2012-09-27 2014-04-21 Dainippon Printing Co Ltd 胴巻き包装装置
EP2871049A1 (de) * 2013-11-06 2015-05-13 Hankook Tire Co., Ltd. Schneid- und Aufwickelvorrichtung für eine Reifenstoffbahn
US9664872B2 (en) 2011-10-13 2017-05-30 Corning Optical Communications LLC Fiber optic cables with extruded access features for access to a cable cavity
US9703065B2 (en) 2011-10-27 2017-07-11 Corning Optical Communications LLC Cable having core, jacket and polymeric jacket access features located in the jacket
US10078195B2 (en) 2010-10-28 2018-09-18 Corning Optical Communications LLC Fiber optic cables with extruded access features and methods of making fiber optic cables
CN113022974A (zh) * 2021-03-03 2021-06-25 浙江凌龙纺织有限公司 一种混合纤维织物整理的自动控制装置及方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011137236A1 (en) 2010-04-30 2011-11-03 Corning Cable Systems Llc Fiber optic cables with access features and methods of making fiber optic cables
US9323022B2 (en) 2012-10-08 2016-04-26 Corning Cable Systems Llc Methods of making and accessing cables having access features

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL79014C (de) * 1949-10-31
FI58465C (fi) * 1979-10-19 1981-02-10 Waertsilae Oy Ab System foer frammatning av foerpackningsomslag pao stora pappersrullar
IT1188062B (it) * 1985-11-19 1987-12-30 Pittacus Sa Distributore per l alimentazione automatica di film di diverse caratteristiche ad una macchina confezionatrice
DE4340515C2 (de) * 1993-11-29 1997-08-28 Kleinewefers Gmbh Verfahren und Vorrichtung zum Verpacken einer Materialbahnrolle
DE19837981C2 (de) * 1998-08-21 2003-06-18 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Verpacken von Materialbahnrollen

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1593629A3 (de) * 2004-05-06 2008-08-27 TESTA S.p.A. Vorrichtung und Verfahhren zum Wickeln von Textilrollen mit oder ohne automatische Entfernung von Textilabfällen und Spleissen der die Rollen bildenden Stücke
WO2007126304A1 (es) * 2006-05-03 2007-11-08 Santillan Diaz De Leon Angel G Rollo de película pre-estirada con aire atrapado y método
US10078195B2 (en) 2010-10-28 2018-09-18 Corning Optical Communications LLC Fiber optic cables with extruded access features and methods of making fiber optic cables
US10302891B2 (en) 2010-10-28 2019-05-28 Corning Optical Communications LLC Fiber optic cables with extruded access features and methods of making fiber optic cables
US10613288B2 (en) 2010-10-28 2020-04-07 Corning Optical Communications LLC Fiber optic cables with extruded access features and methods of making fiber optic cables
US9664872B2 (en) 2011-10-13 2017-05-30 Corning Optical Communications LLC Fiber optic cables with extruded access features for access to a cable cavity
US9703065B2 (en) 2011-10-27 2017-07-11 Corning Optical Communications LLC Cable having core, jacket and polymeric jacket access features located in the jacket
US10228529B2 (en) 2011-10-27 2019-03-12 Corning Optical Communications LLC Cable having core, jacket and polymeric jacket access features located in the jacket
JP2014069806A (ja) * 2012-09-27 2014-04-21 Dainippon Printing Co Ltd 胴巻き包装装置
EP2871049A1 (de) * 2013-11-06 2015-05-13 Hankook Tire Co., Ltd. Schneid- und Aufwickelvorrichtung für eine Reifenstoffbahn
CN113022974A (zh) * 2021-03-03 2021-06-25 浙江凌龙纺织有限公司 一种混合纤维织物整理的自动控制装置及方法

Also Published As

Publication number Publication date
EP1225144A3 (de) 2004-01-14
EP1225144B1 (de) 2006-04-12
ITMI20010094A1 (it) 2002-07-19

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