EP1072713B1 - Vorrichtung und Verfahren zum Schmirgeln von Textilmaterial - Google Patents

Vorrichtung und Verfahren zum Schmirgeln von Textilmaterial Download PDF

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Publication number
EP1072713B1
EP1072713B1 EP00115111A EP00115111A EP1072713B1 EP 1072713 B1 EP1072713 B1 EP 1072713B1 EP 00115111 A EP00115111 A EP 00115111A EP 00115111 A EP00115111 A EP 00115111A EP 1072713 B1 EP1072713 B1 EP 1072713B1
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EP
European Patent Office
Prior art keywords
brushes
textile material
grinding
rotate
abrasive
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.)
Expired - Lifetime
Application number
EP00115111A
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English (en)
French (fr)
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EP1072713A2 (de
EP1072713A3 (de
Inventor
Maria Teresa De Marchi
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.)
LAFIN Srl
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LAFIN Srl
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Filing date
Publication date
Application filed by LAFIN Srl filed Critical LAFIN Srl
Publication of EP1072713A2 publication Critical patent/EP1072713A2/de
Publication of EP1072713A3 publication Critical patent/EP1072713A3/de
Application granted granted Critical
Publication of EP1072713B1 publication Critical patent/EP1072713B1/de
Anticipated expiration legal-status Critical
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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C11/00—Teasing, napping or otherwise roughening or raising pile of textile fabrics

Definitions

  • This invention concerns a grinding device for textile material and the grinding method which uses said device.
  • the invention is applied in finishing processes for textiles and woollens to give the feel of the fabric particular aesthetic effects, for example, ageing, pre-washing or the so-called peach-skin effect.
  • the invention can be applied substantially to any type of textile material, in the field of cotton, synthetic fibers, wool and in knitwear, and is particularly indicated for application on at least partly elastic or elasticized fabrics.
  • the process of grinding which is well-known in finishing processes, substantially consists of drawing the textile material into contact with rollers or cylinders lined with abrasive or diamond paper or other material with abrasive properties.
  • the action of the abrasive material produces a partial breakage and a possible slight removal of fibrous material, causing the formation of a surface down which can be more or less accentuated according to the final result desired or the characteristics of the feel to be obtained.
  • grinding can be used either on dry or wet textile material or material which has at least been dampened before it is sent to the grinding rollers.
  • the fabric is normally immersed in an impregnation bath, or subjected to wetting or damping by spraying, in a position upstream of the grinding zone.
  • wet grinding as opposed to dry grinding, causes a less accentuated and therefore more superficial abrasive action, it raises the pile less, and thus obtains a short, thick pile.
  • Conventional grinding machines in general, are low performance in terms of productivity and efficiency, they are difficult to maintain and difficult for the operator to control, and they occupy a large horizontal space. Moreover, conventional machines in general have a problem connected with the shrinkage of the fabric, due to the tension which the grinding rollers or cylinders transmit to the fabric: the more elastic the fabric, the more accentuated the problem.
  • a further disadvantage of conventional machines is that longitudinal creases are formed in the fabric and that the edges of the fabric curl up.
  • Conventional grinding machines consist of purpose-built machines, which are able to perform only those functions for which they have been designed and constructed; they cannot be re-configured for other types of processing.
  • EP-A-784.114 describes a grinding machine comprising a grinding cylinder provided with strips equipped on the outside with bristles covered with abrasive material. The grinding machine performs its action by means of successive percussions on a brief segment of fabric which is made to pass in contact with the lower part of the cylinder.
  • WO 99/18278 discloses the use of deflecting rollers which can be radially adjusted, with respect to the center of the rotor which supports the teaseling cylinders, from an inactive position in which they do not contact the advancing fabric, to an active position in which they protrude more or less with respect to the path of the fabric in order to modify the angle of deflection imposed by each teaseling cylinder.
  • This document does not disclose means able to keep the fabric axially steady, and to support it in the area between two adjacent brushes. This document does not disclose means able to keep the fabric transversely taut to prevent it from curling up at the edges.
  • WO 95/29281 discloses a device for artificially ageing a fabric comprising a roller brush, but it does not disclose either a plurality of brushes mounted on a rotary drum or supporting means interposed between two adjacent brushes.
  • WO-A-99 06624 describes a device, applied onto raising or grinding cylinders, to widen a fabric while it is winding on a raising drum.
  • the grinding cylinders themselves, or cylinders or bars interposed between the grinding cylinders are axially moveable, as a whole or with parts of them, in order to exert a transverse drawing action on the fabric to counterbalance the contraction induced by the grinding action.
  • these widening cylinders or bars are associated to external means able to make them move axially, while they are rotating on their axis, to grip the fabric and draw it transversely.
  • the fabric is drawn and stretched transversely with respect its advancing direction, in one or more points around the drum, to restore its width which has been shortened by the grinding action of the grinding cylinders.
  • the present Applicant has devised, tested and embodied this invention to solve all these shortcomings, but above all to achieve an innovative, practical, economical and extremely functional solution, which can be adapted on every type of fabric and is able to guarantee very high quality results.
  • the purpose of the invention is to achieve a grinding device and method for textile material suitable to guarantee high quality and uniform processing substantially on every type of textile material, also and particularly in the case of knitwear, elasticized fabrics and light and fine fabrics.
  • Another purpose of the invention is to prevent shrinkage of the fabric, particularly in the case of elasticized fabric or knitwear, and to prevent longitudinal creases forming or the edges of the fabric curling up while the material is being processed on the grinding device.
  • Another purpose is to achieve a grinding device wherein the fabric is correctly supported between one brush and the other, so that it does not penetrate too much into the bristles of the brushes.
  • a further purpose is to achieve a versatile and flexible device which can easily be re-configured to perform processing and/or treatments of a different type.
  • Another purpose is to obtain a device which is compact, functional, adaptable to different types of fabric and suitable to be integrated upstream or downstream with auxiliary drying, rinsing, humidity-regulation devices or otherwise.
  • the grinding device comprises a rotary drum, substantially of the type used as ordinary raising drums, on the circumference of which a plurality of brushes are mounted, which are also rotating, consisting of a central shaft and a lining made of abrasive material.
  • the abrasive material consists of nylon filaments or other similar plastic material.
  • the abrasive material consists of horsehair material or similar.
  • the abrasive material consists of natural or artificial stiff bristle.
  • the abrasive material of the brushes is arranged in a substantially helical configuration or similar, so as to encourage the discharge and fall of the hairs and dust removed from the fabric during the grinding operation.
  • the brushes are distributed symmetrically on the circumference of the rotary drum and can vary in number according to their size and to the size of the drum itself.
  • the brushes are made to rotate by drive means with a tangential belt, for example of the toothed type.
  • the brushes are made to rotate by chain-type drive means.
  • all the brushes are moved in the same direction of rotation.
  • the brushes are made to rotate in groups, in opposite directions: for example a first group of brushes rotates clockwise and another group of brushes rotates anti-clockwise.
  • a first group of brushes receives motion from drive means arranged on one side of the drum and a second group of brushes from drive means arranged on the opposite side of the drum.
  • each of the brushes there are means suitable to prevent the fabric from shrinking and to eliminate or prevent the formation of creases or curls at the edges, which may form due to the tension transmitted by the abrasive action of the brushes.
  • said means are able to support the fabric so that it does not penetrate too much between the brushes.
  • Said means consist of fixed staves or bars with a plane surface which have the purpose of supporting the fabric and keeping it steady in a direction transverse to the direction of feed so that no rolls are formed at the edges.
  • the staves or bars allow to keep the fabric always perfectly taut and therefore in substantially optimal conditions to be subjected to the action of each individual brush; this allows to obtain an optimum quality grinding, substantially uniform over the whole width of the fabric.
  • a grinding-device 10 for fabrics 15 comprises a rotary drum 11, of the type substantially equivalent to raising drums, on the circumference of which a plurality of rotary brushes 12 are mounted in a removable fashion.
  • the grinding device 10 comprises six brushes 12a, 12b, 12c, 12d, 12e, 12f, arranged symmetrical on the circumference of the drum 11, but obviously the number of brushes 12 may be different and advantageously is between two and sixteen.
  • the grinding device 10 Upstream and downstream of the drum 11, the grinding device 10 comprises two drawing rollers, respectively inlet 16a and outlet 16b, by means of which the fabric 15 is made to advance around a substantial part of the drum 11 in contact with the brushes 12.
  • the drawing rollers 16a and 16b are driven by means of conventional systems and are associated with means to regulate the drawing action, which are not shown here, by means of which it is possible to vary as necessary the winding tension of the fabric 15 around the brushes 12.
  • Each brush 12 comprises a central shaft 13 on the outer surface of which a lining 14 made of abrasive material is applied, in this case in the form of filaments, by means of which the grinding process is achieved.
  • the lining 14 consists of a plurality of filaments made of nylon or similar synthetic material.
  • the lining 14 is made of filaments made of synthetic material distributed uniformly along the central shaft 13.
  • the lining 14 is made of a bristle material, natural or artificial, appropriately treated so as to make it sufficiently stiff.
  • the lining 14 is made using horsehair material.
  • the drive assembly comprises a motor 18; on the shaft 19 of the motor 18 a primary pulley 20 is keyed, and connected by means of toothed or trapezoid belts 21 to six pulleys 22 keyed onto respective shaftlets 23 mounted on the drum 11 in a position mating with that of the brushes 12.
  • a command pulley 24 is also mounted, and connected by means of a toothed belt 25 to a mating pulley 26 keyed onto one end of the shaft 13 of a brush 12.
  • the rotation movement of the brushes 12 is then transmitted, through the toothed belts 21 and 25, from the shaft 19 of the motor 18 to every individual pulley 26 keyed onto the shafts 13 of the brushes 12 which are thus made to rotate uniformly in the same direction.
  • the motor 18 is of the reversible type and allows the brushes 12 to rotate either in a clockwise or in an anti-clockwise direction.
  • three brushes 12, in this case 12a, 12c and 12e, are suitable to be made to rotate in one direction by means of a first drive assembly 117 and the other three brushes 12b, 12d and 12f in the opposite direction by means of a second drive assembly 217.
  • the drive assemblies 117 and 217 are arranged on opposite sides of the drum 11 and comprise respective motors 118 and 218, rotating in opposite directions; on the shafts 119 and 219 of the respective motors 118 and 218, respective primary pulleys 120 and 220 are keyed.
  • Each of the primary pulleys 120 and 220 is connected, by means of relative toothed or trapezoid belts 121 and 221, to three mating pulleys respectively 22a, 22c, 22e and 22b, 22d 22f mounted on shaftlets 23 arranged in a position mating with that of the brushes 12.
  • the toothed or trapezoid belts 121 and 221 are also associated with return pulleys 27 mounted on the drum 11.
  • the drive pulleys 24a, 24b, 24c, 24d, 24e, 24f are connected by means of relative toothed belts 25a, 25b, 25c, 25d, 25e, 25f to corresponding pulleys 26a, 26b, 26c, 26d, 26e, 26f keyed onto the shafts 13 respectively of the brushes 12a, 12b, 12c, 12d, 12e, 12f.
  • the movement of rotation produced by the motor 118 is then transmitted through the toothed belts 121 and 25a, 25c, 25e from the shaft 119 to each pulley 26a, 26c, 26e, causing the brushes 12a, 12c, 12e to move in a desired direction of rotation, for example, clockwise.
  • the fabric 15 therefore transits in contact alternately with brushes 12 acting in a clockwise direction and with brushes 12 acting in an anti-clockwise direction, thus allowing to obtain an extremely efficacious grinding process.
  • the motors 118 and 218 can be of the reversible type, so as to allow the brushes 12 to rotate in the same direction, or to allow the brushes 12 to rotate in differentiated groups in one direction or another.
  • the grinding of the fabric 15 is achieved by making it advance by means of the drawing rollers 16a and 16b, while the drum 11 is rotating and with the brushes 12 rotating around their own axis according to the direction established.
  • the fabric 15 Before and after each abrasive treatment by each individual brush 12, the fabric 15 is always subjected to a transverse tension by the supporting elements 129 located upstream and downstream of the brushes 12, and is kept sufficiently taut in its travel around the drum 11.
  • the grinding device 10 may easily be re-configured to perform processes of a different type on the fabric 15, by removing the brushes 12 from the drum 11 and replacing them with other fabric treating means.
  • the drive assemblies 17, 117, 217 may be of a different configuration and have different means to transmit the motion to the brushes 12, such as for example chains instead of the toothed or trapezoid belts 21, 121, 221, 25.
  • the supporting elements are stationary and comprise staves or plates 129, acting in contact with the fabric 15.
  • the staves or plates 129 are fixed, as embodiment shown in Fig. 6, and have the function of keeping the fabric 15 axially steady, so that it remains perfectly taut and so that it does not curl up at the edges; moreover, the staves or plates 129 have the function of supporting the fabric 15 so that it does not penetrate too much into the abrasive lining 14 of the brushes 12.
  • the brushes 12 may be divided into groups with a differentiated drive.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Claims (16)

  1. Schleifvorrichtung für Textilmaterial (15), enthaltend wenigstens eine Zieheinrichtung (16a, 16b), die dazu geeignet ist, das Textilmaterial (15) vorrücken zu lassen, um es mit Schleifeinrichtungen in Berührung zu bringen, die geeignet sind, den Schleifprozess auszuführen, wobei die Vorrichtung eine rotierende Trommel (11) enthält, an deren Umfang mehrere Bürsten (12) aus einem Schleifmaterial befestigt sind und die mittels wenigstens einer Antriebsanordnung (17, 117, 217) in Drehung versetzt werden kann und in Berührung mit der das Textilmaterial (15) passieren kann, um den Schleifprozess auszuführen, wobei jede der Bürsten (12) einen zentralen Schaft (13) aufweist, an dem eine Umkleidung (14) aus Filamenten eines Schleifmaterials angebracht ist, dadurch gekennzeichnet, dass sie feste Stege oder Platten (129) aufweist, die eine ebene Berührungsfläche mit dem sich fortbewegenden Textilmaterial (15) haben, wobei die Stege oder Platten (129) an der Trommel (11) in einer Zwischenposition zwischen wenigstens einigen der Paare benachbarter Bürsten (12) angebracht sind und in der Lage sind, das Textilmaterial (15) axial ruhig zu halten, um es in dem Bereich zweier benachbarter Bürsten (12) abzustützen und es in Querrichtung straff zu halten.
  2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Bürsten (12) auf dem Umfang der Trommel (11) symmetrisch verteilt sind.
  3. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass zwischen 2 und 16 solcher Bürsten vorhanden sind.
  4. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass zwischen 6 und 8 solcher Bürsten vorhanden sind.
  5. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Umkleidung (14) Filamente aus Nylon oder ähnlichem Kunststoffmaterial besteht.
  6. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Umkleidung (14) aus steifen Borsten aus natürlichem und/oder künstlichem Material besteht.
  7. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Umkleidung (14) aus Rosshaar oder einem ähnlichen Material besteht.
  8. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Umkleidung (14) in einer im Wesentlichen wendelförmigen Gestalt angeordnet ist, um die Abgabe und den Ausfall der Haare und von Staub zu begünstigen, die aus dem Textilmaterial (15) während des Schleifprozesses entfernt werden.
  9. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Bürsten (12) sämtlich durch dieselbe Antriebsanordnung (17) in Drehung versetzt sind.
  10. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Bürsten (12) in wenigstens zwei getrennte Gruppen unterteilt sind, die getrennt aktiviert werden können, wobei eine erste Gruppe (12a, 12c, 12e) dazu geeignet ist, durch eine erste Antriebsanordnung (117) in eine Richtung gedreht zu werden, und eine zweite Gruppe (12b, 12d, 12f) dazu geeignet ist, durch eine zweite Antriebsanordnung (217) in die entgegengesetzte Richtung gedreht zu werden.
  11. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Antriebsanordnungen (17, 117, 217) vom umkehrbaren Typ sind.
  12. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Antriebsanordnungen (17, 117, 217) Einrichtungen zum Übertragen der Bewegung mit einem/einer tangentialen Riemen oder Kette (21, 121, 221, 25) enthält, der/die mit passenden Scheibeneinrichtungen (20, 120, 220, 22, 24, 26) zusammenwirkt, die mit den Bürsten (12) verbunden sind.
  13. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Bürsten 812) vom demontierbaren Typ und geeignet sind, durch Einrichtungen zur Bearbeitung des Textilmaterials (15) ersetzt zu werden, die eines anderen Typs sind, wie Rauhzylinder oder dergleichen.
  14. Schleifverfahren für Textilmaterial (15), enthalten wenigstens einen Schritt, bei dem das Textilmaterial (15) veranlasst wird, in Berührung mit einem Schleifmittel und mittels Zieheinrichtungen (16a, 16b) unter Spannung gehalten zu passieren, wobei das Verfahren vorsieht, dass in dem genannten Schritt das Textilmaterial (15) in Berührung mit rotierenden bürstenförmigen Schleifeinrichtungen (12) zu passieren, die auf dem Umfang einer rotierenden Trommel (11) verteilt und geeignet sind, den Schleifprozess auszuführen, wobei jede der bürstenförmigen Schleifeinrichtungen (12) einen zentralen Schaft (13) aufweist, an dem eine Umkleidung (14) aus Filamenten eines Schleifmaterials angebracht ist, dadurch gekennzeichnet, dass in dem freien Zwischenraum zwischen zwei benachbarten Bürsten das Textilmaterial (15) veranlasst wird, auf festen Stegen oder Platten (129) mit ebener Berührungsfläche mit dem Textilmaterial zu passieren, wobei die Stege oder Platten (129) in der Lage sind, das Textilmaterial (15) in axialer Richtung in Ruhe zu halten, um es in dem Bereich zwischen zwei benachbarten Bürsten (12) abzustützen und es in Querrichtung straff zu halten, um es am Kräuseln an den Rändern zu hindern.
  15. Verfahren nach Anspruch 14, dadurch gekennzeichnet, dass die bürstenförmigen Schleifeinrichtungen (12) sämtlich in gleicher Richtung in Drehung versetzt werden.
  16. Verfahren nach Anspruch 14, dadurch gekennzeichnet, dass einige der bürstenförmigen Schleifeinrichtungen (12) in einer Richtung und die anderen in der entgegengesetzten Richtung in Drehung versetzt werden.
EP00115111A 1999-07-30 2000-07-12 Vorrichtung und Verfahren zum Schmirgeln von Textilmaterial Expired - Lifetime EP1072713B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITUS990141 1999-07-30
IT1999UD000141A IT1310884B1 (it) 1999-07-30 1999-07-30 Dispositivo di smerigliatura per materiale tessile erelativo procedimento
ITUD990141 1999-07-30

Publications (3)

Publication Number Publication Date
EP1072713A2 EP1072713A2 (de) 2001-01-31
EP1072713A3 EP1072713A3 (de) 2001-04-04
EP1072713B1 true EP1072713B1 (de) 2004-09-29

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EP00115111A Expired - Lifetime EP1072713B1 (de) 1999-07-30 2000-07-12 Vorrichtung und Verfahren zum Schmirgeln von Textilmaterial

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Country Link
EP (1) EP1072713B1 (de)
DE (1) DE60014274T2 (de)
ES (1) ES2230004T3 (de)
IT (1) IT1310884B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUD20010052A1 (it) * 2001-03-15 2002-09-15 Lafer Spa Dispositivo di trasmissione del moto per macchine a tamburo e macchina a tamburo adottante tale dispositivo di trasmissione
DE10160164B4 (de) * 2001-12-07 2007-04-05 Moenus Textilmaschinen Gmbh Rauhmaschine
ITUD20020262A1 (it) * 2002-12-17 2004-06-18 Lafer Spa Procedimento di finissaggio per materiale tessile e
ITFI20030107A1 (it) * 2003-04-14 2004-10-15 Alessandro Denti Attezzatura per il trattamento superficiale di manufatti tessili in pezza
ITFI20030215A1 (it) * 2003-08-06 2005-02-07 Coramtex Srl Macchina perfezionata per il trattamento dei tessuti.
ES2226588B1 (es) * 2004-10-26 2006-03-01 Jaume Anglada Viñas, S.A. Maquina multifuncion para ennoblecido de bandas textiles.
CN103696197A (zh) * 2013-12-02 2014-04-02 广东瑞拓环保机械有限公司 磨毛机中央吸尘装置
IT201800008103A1 (it) * 2018-08-16 2020-02-16 Sintec Textile Srl Apparato e metodo per la smerigliatura di tessuti
CN114045624A (zh) * 2021-12-16 2022-02-15 广东德博仕工业有限公司 双联碳素辊刷毛机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995029281A1 (en) * 1994-04-27 1995-11-02 Stamperia Emiliana S.R.L. A device for artificially ageing and finishing a fabric
WO1999018278A1 (en) * 1997-10-08 1999-04-15 Tintoria Rifinizione Nuove Idee S.P.A. Teaseling machine comprising a system for adjusting the path of the fabric that is being processed

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE216448C (de) *
GB198050A (en) * 1922-02-23 1923-05-23 Arthur Meats Improvements in or relating to machines for brushing up fabric
DE8707501U1 (de) * 1987-05-25 1987-08-27 Rommerskirchen, Matthias, 4150 Krefeld, De
US5084948A (en) * 1990-06-18 1992-02-04 Guilford Mills, Inc. Textile napping machine
DE19600643C2 (de) * 1996-01-10 1998-11-26 Sucker Mueller Hacoba Gmbh Schmirgelmaschine
IT1295158B1 (it) * 1997-06-30 1999-04-30 Lafer Spa Procedimento di smerigliatura in bagnato per materiale tessile e relativo dispositivo
IT1295729B1 (it) * 1997-07-31 1999-05-27 Roberto Franchetti Procedimento per allargare un tessuto avvolgentesi su una botte di garzatura e/o smerigliatura e relativo dispositivo

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995029281A1 (en) * 1994-04-27 1995-11-02 Stamperia Emiliana S.R.L. A device for artificially ageing and finishing a fabric
WO1999018278A1 (en) * 1997-10-08 1999-04-15 Tintoria Rifinizione Nuove Idee S.P.A. Teaseling machine comprising a system for adjusting the path of the fabric that is being processed

Also Published As

Publication number Publication date
DE60014274T2 (de) 2005-10-06
EP1072713A2 (de) 2001-01-31
IT1310884B1 (it) 2002-02-22
ITUD990141A0 (it) 1999-07-30
ITUD990141A1 (it) 2001-01-30
ES2230004T3 (es) 2005-05-01
DE60014274D1 (de) 2004-11-04
EP1072713A3 (de) 2001-04-04

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