EP0649926B1 - Device for continuously pressing, decatizing and fixing sheet-like textile materials like woven or knitted fabric or similar - Google Patents

Device for continuously pressing, decatizing and fixing sheet-like textile materials like woven or knitted fabric or similar Download PDF

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Publication number
EP0649926B1
EP0649926B1 EP94250187A EP94250187A EP0649926B1 EP 0649926 B1 EP0649926 B1 EP 0649926B1 EP 94250187 A EP94250187 A EP 94250187A EP 94250187 A EP94250187 A EP 94250187A EP 0649926 B1 EP0649926 B1 EP 0649926B1
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EP
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Prior art keywords
roller
effect
pressure band
deflecting
effect roller
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Expired - Lifetime
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EP94250187A
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German (de)
French (fr)
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EP0649926A3 (en
EP0649926A2 (en
Inventor
Dieter Dipl.-Ing. Riedel
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M-TEC MASCHINENBAUGESELLSCHAFT mbH
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M-TEC MASCHINENBAUGESELLSCHAFT mbH
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Publication of EP0649926A3 publication Critical patent/EP0649926A3/en
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    • 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
    • D06C7/00—Heating or cooling textile fabrics
    • 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
    • D06C15/00—Calendering, pressing, ironing, glossing or glazing textile fabrics
    • D06C15/06—Calendering, pressing, ironing, glossing or glazing textile fabrics between rollers and co-operating moving surfaces formed of flexible material, e.g. bands
    • 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
    • D06C2700/00—Finishing or decoration of textile materials, except for bleaching, dyeing, printing, mercerising, washing or fulling
    • D06C2700/13—Steaming or decatising of fabrics or yarns

Definitions

  • the invention relates to a device for continuous Pressing, decating and fixing sheet-like textile goods such as woven, knitted or the like, wherein a printing tape is guided over a heated effect roller and deflection rollers, such that it wraps around part of the circumference of the effect roller and a tensioning device is provided for tensioning the printing tape, so that on the textile material guided between him and the effect roller Pressure forces are exerted.
  • Continuously working pressing and decatizing machines have compared to the classic trough presses and / or discontinuous working decatators with good success enforced because the achievable effects are at least equivalent and the level of performance is higher.
  • a major advantage is the low-stretch treatment of the textile goods.
  • a generic machine is, for example known from DE-PS 27 27 514 (preamble of claim 1).
  • This machine has a rotatable mounted effect roller with mirror-bright surface on, against which the textile to be treated by means of a vapor impermeable high-strength printing tape is pressed. It learns the textile goods under extremely high surface pressure a comparatively high warming. In addition to this press effect occurs during processing of humidified Textile water vapor, up to the overheated Steam condition is sufficient and for a pronounced decatizing and Fixing effect ensures.
  • the printing tape is subjected to a strong thermal load and especially exposed to a large mechanical load is. Despite these loads, it must not have high strains show and must not show its surface smoothness lose or change.
  • the object of the present invention is therefore at Devices for continuous pressing, decating and fixing to take constructive measures for web-like textile goods, which increase the life of the print ribbon and at the same time the investment costs for such devices reduce.
  • this object is achieved by means of a generic one Device solved in that the printing tape over an effect roller and two deflection rollers is guided, which is essential have a larger diameter than the effect roller, which between the deflection rollers within their diameter range is arranged, the effect roller or one of the tensioning rollers displaceable by means of the tensioning device for tensioning the printing tape is.
  • the heated effect roller presses against the textile goods to be treated with adjustable surface pressure the printing tape, which is the decisive factor in the area of the printing zone Effect in the direction of pressing, decating and fixing takes place.
  • the function of the after State of the art provided separate tension roller also at least one of the deflection rollers can be taken over.
  • the position of the classic tension roller is thus saved and the run of the printing tape is greatly simplified.
  • the invention creates in complete departure from the previously known Constructions a new type of circulation geometry of the printing belt.
  • a machine housing is still schematic 14 drawn, which placed on the floor 15 is.
  • the effect roller 4 is heated and at the same time designed as a tension roller so that it actively presses against the rotating printing belt 1 with an adjustable surface pressure.
  • a tensioning device 5 is provided for the effect roller 4, hydraulic, pneumatic or mechanical actuators (pistons, spindles, etc.) being used to achieve the required surface pressure values of 0.2 to 6.0 kp / cm 2 .
  • the textile material 6 to be treated is thus pressed against the printing belt 1 by the heated effect roller 4 with a presettable surface pressure and is effectively treated on the part of the effect roller 4 which is surrounded by the printing belt 1.
  • Such treatment leaves a more or less pronounced deformation work in the textile material 6.
  • the deflection roller 3 is additional for optimal effects to effect roller 4 heated, regardless of this, see above that, for example, the printing tape 1 in the surface temperature can be set higher than the surface temperature of the effect roller 4 - or vice versa. This possibility leads for the same effects on both sides of the textile material 6 (same Shine formation, same smoothness, etc.).
  • a moistening device 7 upstream For moistening the textile material 6 there is a moistening device 7 upstream, which in connection with a upstream steam lock 8 or the like, a uniform, streak-free moistening of the textile material 6 ensures.
  • the moistening device 7 can also be seen from both sides (7a) the goods run can be arranged.
  • a driven goods feed roller 9 with downstream dancer device 10 takes over the transport of the textile goods 6 at the entrance (from the stack of goods, or from the roll, etc.) and passes the textile goods 6 almost draft-free the treatment process in the area of the pressed Effect roller 4.
  • the required Tension force for the printing tape 1 also by means of the deflection roller 3 can be applied if this with a corresponding Clamping device 5 is equipped.
  • the deflection roller 3 can also to control the print ribbon 1 always in the center, true to the track Circulation can be used.

Description

Die Erfindung betrifft eine Vorrichtung zum kontinuierlichen Pressen, Dekatieren und Fixieren von bahnförmigem Textilgut wie Gewebe, Gewirke oder dergleichen, wobei ein Druckband über eine beheizte Effektwalze und Umlenkwalzen geführt ist, derart, daß es einen Teil des Umfangs der Effektwalze umschlingt und eine Spannvorrichtung zum Spannen des Druckbandes vorgesehen ist, so daß auf das zwischen ihm und der Effektwalze geführte Textilgut Druckkräfte ausgeübt werden.The invention relates to a device for continuous Pressing, decating and fixing sheet-like textile goods such as woven, knitted or the like, wherein a printing tape is guided over a heated effect roller and deflection rollers, such that it wraps around part of the circumference of the effect roller and a tensioning device is provided for tensioning the printing tape, so that on the textile material guided between him and the effect roller Pressure forces are exerted.

Kontinuierlich arbeitende Preß- und Dekatiermaschinen haben sich gegenüber den klassischen Muldenpressen und/oder diskontinuierlich arbeitenden Dekatiermaschinen mit gutem Erfolg durchgesetzt, da die erzielbaren Effekte zumindest gleichwertig sind und das Leistungsniveau höher liegt. Ein wesentlicher Vorteil ist dabei die dehnungsarme Behandlungsweise des Textilgutes.Continuously working pressing and decatizing machines have compared to the classic trough presses and / or discontinuous working decatators with good success enforced because the achievable effects are at least equivalent and the level of performance is higher. A major advantage is the low-stretch treatment of the textile goods.

In der GB-A 22 10 910 ist eine Maschine zum Krumpfen bzw. selektiven Krumpfen von Geweben offenbart. Bei dieser Maschine läuft das Gewebe auf ein nach Art eines Förderbandes umlaufendes, dickes, flexibles Band auf und wird durch eine beheizbare Walze auf das Band aufgedrückt. Durch die damit verbundene Dehnung des Bandes dehnt sich auch die Ware kurzzeitig, was dem gewünschten Krumpfeffekt förderlich ist. Diese Maschine ist nicht zum Pressen, Dekatieren und Fixieren von Geweben geeignet und gattungsfremd.In GB-A 22 10 910 there is a machine for shrinking or selective shrinkage of tissues disclosed. With this machine the fabric runs on a rotating conveyor belt thick, flexible tape and is heated by a Roller pressed onto the belt. Through the associated Elongation of the band also stretches the goods for a short time, which the desired shrinkage effect is beneficial. This machine is not suitable for pressing, decating and fixing fabrics and alien to the species.

Eine gattungsgemäße Maschine ist aber beispielsweise aus der DE-PS 27 27 514 (Oberbegriff des Anspruches 1) bekannt. Diese Maschine weist eine drehbar gelagerte Effektwalze mit spiegelblanker Oberfläche auf, gegen welche das zu behandelnde Textilgut mittels eines dampfundurchlässigen hochfesten Druckbandes gepreßt wird. Dabei erfährt das Textilgut unter extrem hohem Flächendruck eine vergleichsweise hohe Erwärmung. Neben diesem Preßeffekt entsteht beim Bearbeiten von befeuchtetem Textilgut Wasserdampf, der bis hin zum überhitzten Dampfzustand reicht und für einen ausgeprägten Dekatier- und Fixiereffekt sorgt.A generic machine is, for example known from DE-PS 27 27 514 (preamble of claim 1). This machine has a rotatable mounted effect roller with mirror-bright surface on, against which the textile to be treated by means of a vapor impermeable high-strength printing tape is pressed. It learns the textile goods under extremely high surface pressure a comparatively high warming. In addition to this press effect occurs during processing of humidified Textile water vapor, up to the overheated Steam condition is sufficient and for a pronounced decatizing and Fixing effect ensures.

Für den endlosen Umlauf des Druckbandes ist es erforderlich, dieses über Umlenkwalzen zu führen, von denen die der Effektwalze in Laufrichtung des Bandes nachfolgende Walze für den Antrieb aller anderen Walzen, einschließlich der Effektwalze, sorgt, die eigenantriebslos synchron zur Arbeitsgeschwindigkeit der Antriebswalze umlaufen. Außerhalb der Druck-Belastungszone läuft das Druckband über eine spezielle Spannwalzen-Einrichtung, mit der das Druckband gespannt wird. Zur Realisierung des erforderlichen Flächendrucks auf der Effektwalze sind Spannkräfte bis zu 40 t notwendig.For the endless circulation of the printing tape, it is necessary to guide this over deflecting rollers, of which the Effect roller in the direction of the belt following roller for the Drives all other rollers, including the effect roller, ensures that it is self-powered and synchronized with the working speed drive roller. Outside the pressure load zone the printing belt runs over a special tensioning roller device, with which the printing tape is tensioned. To realize the necessary Surface pressure on the effect roller are clamping forces up to to 40 t necessary.

Auf dem Umlaufweg des Druckbandes ist weiterhin eine Bandsteuerwalze vorgesehen, die für einen mittigen, spurtreuen Umlauf sorgt.There is still one on the circulation path of the printing belt Belt control roller provided for a central, true-to-track Circulation ensures.

Aus der geschilderten Funktionsweise der Maschine ist ersichtlich, daß das Druckband einer starken thermischen Belastung und vor allem einer großen mechanischen Belastung ausgesetzt ist. Es darf trotz dieser Belastungen keine hohen Dehnungen zeigen und darf dabei auch nicht seine Oberflächenglätte verlieren bzw. verändern.From the described functioning of the machine can be seen that the printing tape is subjected to a strong thermal load and especially exposed to a large mechanical load is. Despite these loads, it must not have high strains show and must not show its surface smoothness lose or change.

Die mechanische Belastung des Druckbandes besteht nicht nur in der hohen Zugspannung, sondern auch in einer ständigen Biegewechsel-Belastung (Konkav- Konvexbiegungen) des Druckbandes, die aus seinem Lauf über die oben angeführten Walzen resultiert, welche stark gekrümmte Umlenkstellen für das Band darstellen. Das kostspielige Druckband verliert daher nach einiger Zeit seine erforderlichen Eigenschaften und muß ausgewechselt werden. Kosten entstehen aber nicht nur durch den Ersatz des Druckbandes, sondern auch durch dessen Ein- und Ausbau. Dieser gestaltet sich aufgrund der endlosen Ausführung des Druckbandes relativ langwierig, da dazu einige Maschinenteile ausgebaut werden müssen. Zusätzliche Kosten entstehen natürlich durch den Produktionsausfall.There is no mechanical stress on the printing tape only in the high tension, but also in a constant Alternating bending load (concave-convex bends) of the pressure belt, which results from its run over the rollers listed above, which represent strongly curved deflection points for the belt. The expensive printing tape therefore loses after some time its required properties and must be replaced. However, costs do not only arise from the replacement of the printing tape, but also through its installation and expansion. This turns out relatively lengthy due to the endless execution of the printing tape, because some machine parts have to be removed. Of course, additional costs arise from the loss of production.

Aufgabe der vorliegenden Erfindung ist es daher, bei Vorrichtungen zum kontinuierlichen Pressen, Dekatieren und Fixieren von bahnförmigem Textilgut konstruktive Maßnahmen vorzusehen, die eine Erhöhung der Lebensdauer des Druckbandes bewirken und gleichzeitig die Investitionskosten für derartige Vorrichtungen verringern.The object of the present invention is therefore at Devices for continuous pressing, decating and fixing to take constructive measures for web-like textile goods, which increase the life of the print ribbon and at the same time the investment costs for such devices reduce.

Erfindungsgemäß wird diese Aufgabe mittels einer gattungsgemäßen Vorrichtung dadurch gelöst, daß das Druckband über eine Effektwalze und zwei Umlenkwalzen geführt ist, die einen wesentlich größeren Durchmesser aufweisen als die Effektwalze, welche zwischen den Umlenkwalzen innerhalb deren Durchmesserbereich angeordnet ist, wobei die Effektwalze oder eine der Spannwalzen mittels der Spannvorrichtung zum Spannen des Druckbandes verschiebbar ist.According to the invention, this object is achieved by means of a generic one Device solved in that the printing tape over an effect roller and two deflection rollers is guided, which is essential have a larger diameter than the effect roller, which between the deflection rollers within their diameter range is arranged, the effect roller or one of the tensioning rollers displaceable by means of the tensioning device for tensioning the printing tape is.

Bei dieser Lösung preßt also die beheizte Effektwalze das zu behandelnde Textilgut mit einstellbarem Flächendruck gegen das Druckband, wodurch im Bereich der Druckzone der entscheidende Effekt in Richtung Pressen, Dekatieren und Fixieren erfolgt. Kumulativ oder alternativ dazu kann die Funktion der nach dem Stand der Technik vorgesehenen separaten Spannwalze auch von zumindest einer der Umlenkwalzen übernommen werden.With this solution, the heated effect roller presses against the textile goods to be treated with adjustable surface pressure the printing tape, which is the decisive factor in the area of the printing zone Effect in the direction of pressing, decating and fixing takes place. Cumulatively or alternatively, the function of the after State of the art provided separate tension roller also at least one of the deflection rollers can be taken over.

Die Position der klassischen Spannwalze wird somit eingespart und der Lauf des Druckbandes stark vereinfacht. Die Erfindung schafft damit in völliger Abkehr von den bisher bekannten Konstruktionen eine neuartige Umlaufgeometrie des Druckbandes. The position of the classic tension roller is thus saved and the run of the printing tape is greatly simplified. The invention creates in complete departure from the previously known Constructions a new type of circulation geometry of the printing belt.

Mit dem Wegfall der Spannwalze entfällt auch eine stark gekrümmte Umlenkstelle, was positive Auswirkung auf die Lebensdauer des Druckbandes hat. Dieses braucht daher weniger oft ausgewechselt werden, d.h. die durch den Ersatz des teueren Druckbandes bedingten Betriebskosten sinken.With the elimination of the tensioning roller, there is also no more curved deflection point, which has a positive effect on the service life of the print ribbon. It therefore needs to be replaced less often become, i.e. by replacing the expensive printing tape conditional operating costs decrease.

Weiterhin werden nach der vorliegenden Erfindung die in Umlaufrichtung vor und nach der Effektwalze angeordneten Umlenkwalzen in ihrem Durchmesser so groß dimensioniert, daß das Druckband tangential von der oberen zur unteren Umlenkwalze ablaufen kann und im mittleren Bereich ausreichend Platz für den Spannweg des Druckbandes nach innen vorhanden ist.Furthermore, according to the present invention, the in Direction of rotation before and after the effect roller arranged deflection rollers dimensioned so large in diameter that the printing tape run tangentially from the upper to the lower deflection roller can and sufficient space for the span in the central area of the printing tape is present on the inside.

Aufgrund der groß dimensionierten Umlenkwalzen unterliegt das Druckband an diesen Stellen einer weitaus geringeren Biegewechselbeanspruchung als bisher, was ebenfalls positive Auswirkungen auf seine Lebensdauer hat.Due to the large dimensioned deflection rollers the print ribbon at these points a much smaller one Alternating bending stress than before, which is also positive Affects its lifespan.

Vorteilhafte Ausgestaltungen der Erfindungen ergeben sich aus den weiteren Unteransprüchen.Advantageous refinements of the inventions result itself from the further subclaims.

Die Erfindung wird nachstehend anhand eines in einer Zeichnung dargestellten Ausführungsbeispieles näher erläutert.The invention is illustrated below in one Drawing illustrated embodiment explained in more detail.

Mit 1 ist ein endloses Druckband bezeichnet, welches seine Transportgeschwindigkeit von der Antriebswalze 2 erhält und während des Umlaufes zumindest eine Umlenkwalze 3 und die Effektwalze 4 synchron mitnimmt. Schematisch ist weiterhin ein Maschinengehäuse 14 gezeichnet, welches auf dem Fußboden 15 aufgestellt ist.1 denotes an endless printing tape, which receives its transport speed from the drive roller 2 and at least one deflection roller 3 and the effect roller during the circulation 4 synchronously. A machine housing is still schematic 14 drawn, which placed on the floor 15 is.

Die Effektwalze 4 ist beheizt und gleichzeitig als Spannwalze so ausgebildet, daß sie mit einstellbarem Flächendruck gegen das umlaufende Druckband 1 aktiv preßt. Dazu ist für die Effektwalze 4 eine Spanneinrichtung 5 vorgesehen, wobei zur Erzielung der erforderlichen Flächendruckwerte von 0,2 bis 6,0 kp/cm2 hydraulische, pneumatische oder mechanische Stellglieder (Kolben, Spindeln, etc.) dienen. Das zu behandelnde Textilgut 6 wird somit von der beheizten Effektwalze 4 mit voreinstellbarem Flächendruck gegen das Druckband 1 gepreßt und auf dem vom Druckband 1 umgebenden Teil der Effektwalze 4 effektiv behandelt. Eine derartige Behandlung hinterläßt im Textilgut 6 eine mehr oder minder ausgeprägte Formänderungsarbeit. Solange das Textilgut 6 trocken einläuft, entsteht ein Preßeffekt mit Glättung, Verdichtung und Glanzbildung.The effect roller 4 is heated and at the same time designed as a tension roller so that it actively presses against the rotating printing belt 1 with an adjustable surface pressure. For this purpose, a tensioning device 5 is provided for the effect roller 4, hydraulic, pneumatic or mechanical actuators (pistons, spindles, etc.) being used to achieve the required surface pressure values of 0.2 to 6.0 kp / cm 2 . The textile material 6 to be treated is thus pressed against the printing belt 1 by the heated effect roller 4 with a presettable surface pressure and is effectively treated on the part of the effect roller 4 which is surrounded by the printing belt 1. Such treatment leaves a more or less pronounced deformation work in the textile material 6. As long as the textile material 6 runs dry, there is a pressing effect with smoothing, compression and gloss formation.

Bei der Behandlung von befeuchtetem Textilgut 6 entsteht ein Dekatier- und Fixiervorgang, der parallel zum Preßeffekt eine Verbesserung im Griff des Textilgutes und in der Fixierung desselben zur Folge hat.In the treatment of moistened textile material 6 arises a decatizing and fixing process that runs parallel to the pressing effect an improvement in the grip of the textile and in the fixation has the same consequence.

Für optimale Effekte ist die Umlenkwalze 3 zusätzlich zur Effektwalze 4 beheizbar, und zwar unabhängig von dieser, so daß beispielsweise das Druckband 1 in der Oberflächentemperatur höher gesetzt werden kann als die Oberflächentemperatur der Effektwalze 4 - oder aber auch umgekehrt. Diese Möglichkeit führt zu gleichen Effekten auf beiden Seiten des Textilgutes 6 (gleiche Glanzbildung, gleiche Glätte, etc.).The deflection roller 3 is additional for optimal effects to effect roller 4 heated, regardless of this, see above that, for example, the printing tape 1 in the surface temperature can be set higher than the surface temperature of the effect roller 4 - or vice versa. This possibility leads for the same effects on both sides of the textile material 6 (same Shine formation, same smoothness, etc.).

Zur Befeuchtung des Textilgutes 6 ist eine Befeuchtungseinrichtung 7 vorgeschaltet, die in Verbindung mit einer vorgelagerten Dampfschleuse 8 oder dergleichen, eine gleichmässige, streifenfreie Befeuchtung des Textilgutes 6 sicherstellt. Die Befeuchtungseinrichtung 7 kann auch von beiden Seiten (7a) des Warenlaufes angeordnet werden. Eine angetriebene Warenzubringerwalze 9 mit nachgeschalteter Tänzereinrichtung 10 übernimmt den Transport des Textilgutes 6 am Eingang (vom Warenstapel, oder von der Rolle, etc.) und übergibt das Textilgut 6 nahezu zugfrei dem Behandlungsprozeß im Bereich der angepreßten Effektwalze 4.For moistening the textile material 6 there is a moistening device 7 upstream, which in connection with a upstream steam lock 8 or the like, a uniform, streak-free moistening of the textile material 6 ensures. The moistening device 7 can also be seen from both sides (7a) the goods run can be arranged. A driven goods feed roller 9 with downstream dancer device 10 takes over the transport of the textile goods 6 at the entrance (from the stack of goods, or from the roll, etc.) and passes the textile goods 6 almost draft-free the treatment process in the area of the pressed Effect roller 4.

Nach dieser Behandlung tastet eine weitere Tänzereinrichtung 11 das Textilgut 6 ab und regelt die Abzugsgeschwindigkeit der Abzugswalze 12 so, daß keinerlei Dehnungsmomente in das Textilgut 6 eingebracht werden. Auf diesem Wege kann das Textilgut 6 einem Abkühlungsvorgang 13 unterzogen werden.After this treatment, another dancer facility gropes 11 the textile material 6 and regulates the take-off speed the take-off roller 12 so that no stretching moments in the Textile 6 can be introduced. In this way, the textile goods 6 are subjected to a cooling process 13.

Es liegt im Rahmen der Erfindung, daß die erforderliche Spannkraft für das Druckband 1 auch mittels der Umlenkwalze 3 aufgebracht werden kann, wenn diese mit einer entsprechenden Spanneinrichtung 5 ausgestattet wird. Die Umlenkwalze 3 kann ausserdem zum Steuern des Druckbandes 1 auf stets mittigen, spurtreuen Umlauf herangezogen werden.It is within the scope of the invention that the required Tension force for the printing tape 1 also by means of the deflection roller 3 can be applied if this with a corresponding Clamping device 5 is equipped. The deflection roller 3 can also to control the print ribbon 1 always in the center, true to the track Circulation can be used.

Claims (6)

  1. Apparatus for the continuous pressing, decatizing and setting of web-like textile material (6), such as woven or knitted fabric or the like, a pressure band (1) being led over a heated effect roller (4) and over deflecting rollers, in such a way that the said pressure band loops round part of the circumference of the effect roller (4), and a tension device (5) being provided for tensioning the pressure band (1), so that pressure forces are exerted on the textile material (6) led between the pressure band (1) and the effect roller (4), characterized in that the pressure band (1) is led over an effect roller (4) and two deflecting rollers (2, 3) which have a substantially larger diameter than the effect roller (4) which is arranged between the deflecting rollers (2, 3) within their diametral range, the effect roller (4) or one of the deflecting rollers (2, 3) being displaceable by means of the tension device (5) for tensioning the pressure band (1).
  2. Apparatus according to Claim 1, characterized in that the diameter of the deflecting rollers (2, 3), which are arranged upstream and downstream of the effect roller (4) in the direction of rotation of the pressure band (1), is dimensioned in such a way that the pressure band (1) can run off tangentially from the deflecting roller (2) to the deflecting roller (3), and in the region of the effect roller (4) there is sufficient room for the tensioning travel of the pressure band (1).
  3. Apparatus according to one of the preceding claims, characterized in that, in order to control the pressure band (1), the deflecting roller (3) can be adjusted to rotation which is always in centre and in track.
  4. Apparatus according to one of the preceding claims, characterized in that the deflecting roller (3) can be heated independently of the effect roller (4).
  5. Apparatus according to one of the preceding claims, characterized in that the press-treatment zone is preceded by at least one dampening device (7, 7a) and a steam sluice (8).
  6. Apparatus according to one of the preceding claims, characterized in that the press-treatment zone is followed by a cooling device (13) for the textile material (6).
EP94250187A 1993-08-06 1994-07-23 Device for continuously pressing, decatizing and fixing sheet-like textile materials like woven or knitted fabric or similar Expired - Lifetime EP0649926B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4326426 1993-08-06
DE4326426A DE4326426C1 (en) 1993-08-06 1993-08-06 Device for the continuous pressing, decating and fixing of web-like textile material such as woven, knitted or the like

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EP0649926A2 EP0649926A2 (en) 1995-04-26
EP0649926A3 EP0649926A3 (en) 1996-05-22
EP0649926B1 true EP0649926B1 (en) 1998-03-18

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EP (1) EP0649926B1 (en)
JP (1) JPH07145551A (en)
DE (1) DE4326426C1 (en)

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GB0317580D0 (en) * 2003-07-26 2003-08-27 Profit Internat Ltd Apparatus for imparting stretch to fabrics
CN110747577A (en) * 2019-11-01 2020-02-04 马鞍山楚锐科技信息咨询有限公司 Flattening device for woven piece

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DE7029274U (en) * 1970-08-04 1970-11-26 Textilmaschb Gera Veb DEVICE FOR CONTINUOUS DECATING.
US3822485A (en) * 1972-07-17 1974-07-09 E Bates Roller machine for processing goods
DE2727514C2 (en) * 1977-06-18 1982-10-14 Drabert Söhne Minden (Westf.), 4950 Minden Device for the continuous pressing and decatizing of web-shaped textile goods such as woven fabrics, knitted fabrics or the like.
DE2945381A1 (en) * 1979-11-09 1981-05-21 Hunt & Moscrop (Textile Machinery) Ltd., Middleton, Manchester, Lancashire Compression shrinkage machine for textiles or paper - has controlled horizontal movement of belt guide rollers, and controlled vertical movement of driven pressure roller
DE3629963A1 (en) * 1986-09-03 1988-03-10 Menschner Maschf Johannes DEVICE FOR CONTINUOUSLY DETECTING FABRICS, KNITTED AND THE LIKE
GB8723591D0 (en) * 1987-10-08 1987-11-11 Norvad Textile Machinery Co Lt Fabric treatment machine

Also Published As

Publication number Publication date
JPH07145551A (en) 1995-06-06
EP0649926A3 (en) 1996-05-22
DE4326426C1 (en) 1995-04-06
EP0649926A2 (en) 1995-04-26

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