EP0139995B1 - Apparatus for wet-treating a moving textile material - Google Patents
Apparatus for wet-treating a moving textile material Download PDFInfo
- Publication number
- EP0139995B1 EP0139995B1 EP84110133A EP84110133A EP0139995B1 EP 0139995 B1 EP0139995 B1 EP 0139995B1 EP 84110133 A EP84110133 A EP 84110133A EP 84110133 A EP84110133 A EP 84110133A EP 0139995 B1 EP0139995 B1 EP 0139995B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- chambers
- textile material
- chamber
- individual
- rollers
- 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
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
- D06B3/16—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics in superimposed, i.e. stack-packed, form
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
- D06B3/20—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric
Definitions
- the invention relates to a device for wet treatment of a continuously moving, strand-like textile fabric web according to the preamble of claim 1.
- a device of this type is already known from the applicant's EP-A-75650.
- the transport elements assigned to the individual chambers are arranged with their axes of rotation transverse to the longitudinal direction of the chambers.
- the web of goods that passes through the individual chambers in the fleet space in the longitudinal direction of the chamber is conveyed back in the longitudinal direction of the chambers after exiting the fleet before it enters the adjacent chamber via a deflection.
- the web is in the fleet-free space of the chamber, i.e. H. during its movement from the point at which it leaves the fleet to the transporting reel near the other narrow side of the chamber, it is subjected to a certain tension which can undesirably lead to the formation and marking of folds in the web.
- the invention is therefore based on the object of designing a device of the type required in the preamble of claim 1 in such a way that the tensile stress exerted on the web in the fleet-free space is substantially reduced and at the same time the space requirement of the device is considerably reduced.
- the device for wet treatment, in particular for washing, of a continuously moving, strand-like textile fabric web 1 contains, in a trough-shaped container 2, a number of chambers 3, 3a, 3b, 3c, 3d and 3e, which have a rectangular plan (FIG. 1) and partially filled with liquor (fleet level 4, see FIG. 2).
- Each chamber is assigned a pair of rollers, consisting of an upper roller 5 and a lower roller 6.
- the axes (e.g. 7, cf. FIG. 1) of these rollers 5, 6 run parallel to the longitudinal direction of the chambers 3 to 3e and lie approximately in the plane of the partition walls 8 between adjacent chambers.
- the successive pairs of rollers are arranged so that adjacent chambers are penetrated by the web 1 in the opposite direction.
- the arrows 9 indicate the movement of the web 1 through the individual chambers 3 to 3e. Since successive pairs of rollers are each arranged in the vicinity of opposite end faces of the chambers 3 to 3e, adjacent chambers are penetrated by the material web in the opposite direction.
- the web 1 forms a stack of goods in the fleet space of the individual chambers, as shown schematically in FIG. 2.
- the upper roller 5 is expediently driven and the lower roller 6 loosely rotating, but adjustable in the vertical direction in such a way that the web 1 is conveyed when the roller 6 is placed upwards, but not when the roller 6 is placed downwards is transported further.
- the driven rollers 5 are suitably coupled in a suitable manner.
- the lower rollers 6 can be actuated by suitable control elements, preferably as a function of the fill level of the associated chambers, in such a way that the individual chambers are filled evenly.
- the treatment liquor is expediently introduced into the chamber 3e (arrow 10) and then passes through the chambers 3d, 3c, 3b, 3a and 3 in succession (cf. arrows 11 to 16).
- the treatment liquor is expediently carried out in the vicinity of the rollers 5, 6, which serve both as transport elements and as squeeze rollers (cf. arrow 14 in FIG. 3).
- rollers 5, 6 can be interchangeable with other rollers of different lengths in order to be able to easily adapt the device to webs of different widths.
- Additional devices for inflating tubular goods can also be provided in order to achieve an optimal treatment effect in the individual chambers during wet treatment.
- the web in the fleet-free Space only has to travel very short distances by conveying it directly from the fleet space of one chamber into the fleet space of the next chamber via the pair of rollers arranged between adjacent chambers. With the shortening of the distances to be covered by the web in the fleet-free space, there is at the same time a considerable reduction in the space requirement of the entire device.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Description
Die Erfindung betrifft eine Vorrichtung zur Naßbehandlung einer kontinuierlich bewegten, strangförmigen textilen Warenbahn entsprechend dem Oberbegriff des Anspruches 1.The invention relates to a device for wet treatment of a continuously moving, strand-like textile fabric web according to the preamble of
Eine Vorrichtung dieser Art ist durch die EP-A-75650 der Anmelderin bereits bekannt. Hierbei sind die den einzelnen Kammern zugeordneten Transportelemente mit ihrer Drehachse quer zur Längsrichtung der Kammern angeordnet. Die Warenbahn, die die einzelnen Kammern im Flottenraum jeweils in Kammerlängsrichtung durchsetzt, wird nach dem Austreten aus dem Flottenraum in Längsrichtung der Kammern zurückgefördert, ehe sie über eine Umlenkung in die benachbarte Kammer eintritt.A device of this type is already known from the applicant's EP-A-75650. Here, the transport elements assigned to the individual chambers are arranged with their axes of rotation transverse to the longitudinal direction of the chambers. The web of goods that passes through the individual chambers in the fleet space in the longitudinal direction of the chamber is conveyed back in the longitudinal direction of the chambers after exiting the fleet before it enters the adjacent chamber via a deflection.
Bei einer Vorrichtung dieser Art wird die Warenbahn im flottenfreien Raum der Kammer, d. h. bei ihrer Bewegung von der Stelle, an der sie die Flotte verläßt, bis zur transportierenden Haspel nahe der anderen Schmalseite der Kammer, einer gewissen Zugspannung unterworfen, die in unerwünschter Weise zur Bildung und Markierung von Falten in der Warenbahn führen kann.In a device of this type, the web is in the fleet-free space of the chamber, i.e. H. during its movement from the point at which it leaves the fleet to the transporting reel near the other narrow side of the chamber, it is subjected to a certain tension which can undesirably lead to the formation and marking of folds in the web.
Der Erfindung liegt daher die Aufgabe zugrunde, eine Vorrichtung der im Oberbegriff des Anspruches 1 vorausgesetzten Art so auszubilden, daß die auf die Warenbahn im flottenfreien Raum ausgeübte Zugspannung wesentlich verkleinert und zugleich der Raumbedarf der Vorrichtung erheblich verringert wird.The invention is therefore based on the object of designing a device of the type required in the preamble of
Diese Aufgabe wird erfindungsgemäß durch die kennzeichnenden Merkmale des Anspruches 1 gelöst.This object is achieved by the characterizing features of
Indem erfindungsgemäß die Transportelemente derart angeordnet sind, daß benachbarte Kammern jeweils in entgegengesetzter Richtung von der Warenbahn durchsetzt werden, erreicht man eine erhebliche Verkürzung der von der Warenbahn im flottenfreien Raum durchlaufenen Wege und damit eine wesentliche Verringerung der auf die Warenbahn ausgeübten Zugspannung. Dadurch wird die Gefahr einer Bildung und Markierung von Falten in der Warenbahn erheblich verkleinert. Mit der erfindungsgemäßen neuartigen Warenbahnführung entfällt zugleich der bisher übliche Rücktransport der Warenbahn im flottenfreien Raum zum eingangsseitigen Kammerende. Dadurch ergibt sich eine wesentliche Verringerung des Raumbedarfes und eine kompakte, einfache Bauweise.By arranging the transport elements according to the invention in such a way that adjacent chambers are penetrated in the opposite direction by the web, a considerable reduction in the distances traveled by the web in the fleet-free space is achieved and thus a substantial reduction in the tensile stress exerted on the web. This significantly reduces the risk of wrinkles forming and marking in the web. With the novel web guide according to the invention, the previously usual return transport of the web in the fleet-free space to the entrance end of the chamber is also eliminated. This results in a significant reduction in space requirements and a compact, simple design.
Zweckmäßige Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche und werden im Zusammenhang mit der Beschreibung eines in der Zeichnung veranschaulichten Ausführungsbeispieles näher erläutert.Advantageous embodiments of the invention are the subject of the dependent claims and are explained in connection with the description of an embodiment illustrated in the drawing.
In der Zeichnung zeigen
Figur 1 eine Aufsicht auf ein schematisch veranschaulichtes Ausführungsbeispiel der erfindungsgemäßen Vorrichtung ;Figuren 1 und 3 Schnitte längs der Linien 11-11 bzw. 111-111 der Fig. 1.
- Figure 1 is a plan view of a schematically illustrated embodiment of the device according to the invention;
- Figures 1 and 3 sections along lines 11-11 and 111-111 of Fig. 1st
Die dargestellte Vorrichtung zur Naßbehandlung, insbesondere zum Waschen, einer kontinuierlich bewegten, strangförmigen textilen Warenbahn 1 enthält in einem trogförmigen Behälter 2 eine Anzahl von Kammern 3, 3a, 3b, 3c, 3d und 3e, die einen rechteckigen Grundriß aufweisen (Fig. 1) und teilweise mit Flotte gefüllt sind (Flottenspiegel 4, vgl. Fig. 2).The device for wet treatment, in particular for washing, of a continuously moving, strand-like
Jeder Kammer ist ein Walzenpaar, bestehend aus einer oberen Walze 5 und einer unteren Walze 6, zugeordnet. Die Achsen (z. B. 7, vgl. Fig. 1) dieser Walzen 5, 6 verlaufen parallel zur Längsrichtung der Kammern 3 bis 3e und liegen etwa in der Ebene der Trennwände 8 zwischen benachbarten Kammern.Each chamber is assigned a pair of rollers, consisting of an
Wie Fig. 1 zeigt, sind die aufeinanderfolgenden Walzenpaare so angeordnet, daß benachbarte Kammern jeweils in entgegengesetzter Richtung von der Warenbahn 1 durchsetzt werden. Die Pfeile 9 kennzeichnen die Bewegung der Warenbahn 1 durch die einzelnen Kammern 3 bis 3e. Da aufeinanderfolgende Walzenpaare jeweils in der Nähe entgegengesetzter Stirnseiten der Kammern 3 bis 3e angeordnet sind, werden benachbarte Kammern in entgegengesetzter Richtung von der Warenbahn durchsetzt. Dabei bildet die Warenbahn 1 im Flottenraum der einzelnen Kammern jeweils einen Warenstapel, wie Fig.2 2 schematisch zeigt.As shown in Fig. 1, the successive pairs of rollers are arranged so that adjacent chambers are penetrated by the
Von den beiden Walzen 5, jedes Walzenpaares ist zweckmäßig die obere Walze 5 angetrieben und die untere Walze 6 lose mitlaufend, jedoch in vertikaler Richtung derart verstellbar, daß die Warenbahn 1 bei nach oben gestellter Walze 6 gefördert, bei nach unten gestellter Walze 6 dagegen nicht weitertransportiert wird. Die angetriebenen Walzen 5 sind zweckmäßig in geeigneter Weise gekuppelt. Die unteren Walzen 6 können durch geeignete Steuerelemente, vorzugsweise in Abhängigkeit vom Füllstand der zugehörigen Kammern, so betätigt werden, daß sich eine gleichmäßige Warenfüllung der einzelnen Kammern ergibt.Of the two
Die Behandlungsflotte wird zweckmäßig in die Kammer 3e eingeführt (Pfeil 10) und durchsetzt dann nacheinander die Kammern 3d, 3c, 3b, 3a und 3 (vgl. Pfeile 11 bis 16). Die Aufgabe der Behandlungsflotte erfolgt hierbei zweckmäßig jeweils in der Nähe der Walzen 5, 6, die zugleich als Transportelemente und als Quetschwalzen dienen (vgl. Pfeil 14 in Fig. 3).The treatment liquor is expediently introduced into the
Die Walzen 5, 6 können gegen andere Walzen unterschiedlicher Länge auswechselbar sein, um die Vorrichtung auf einfache Weise an Warenbahnen unterschiedlicher Breite anpassen zu können.The
Es können ferner Zusatzeinrichtungen zum Aufblasen von Schlauchware vorgesehen werden, um bei der Naßbehandlung in den einzelnen Kammern einen optimalen Behandlungseffekt zu erzielen.Additional devices for inflating tubular goods can also be provided in order to achieve an optimal treatment effect in the individual chambers during wet treatment.
Man erkennt, daß bei der erfindungsgemäßen Vorrichtung die Warenbahn im flottenfreien Raum nur ganz kurze Wege zurückzulegen hat, indem sie über das zwischen benachbarten Kammern angeordnete Walzenpaar unmittelbar vom Flottenraum der einen Kammer in den Flottenraum der nächsten Kammer gefördert wird. Mit der Verkürzung der von der Warenbahn im flottenfreien Raum zurückzulegenden Wege ist zugleich eine erhebliche Verringerung des Raumbedarfes der ganzen Vorrichtung verbunden.It can be seen that in the device according to the invention, the web in the fleet-free Space only has to travel very short distances by conveying it directly from the fleet space of one chamber into the fleet space of the next chamber via the pair of rollers arranged between adjacent chambers. With the shortening of the distances to be covered by the web in the fleet-free space, there is at the same time a considerable reduction in the space requirement of the entire device.
Claims (9)
characterised by the following feature :
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833333596 DE3333596A1 (en) | 1983-09-16 | 1983-09-16 | DEVICE FOR WET TREATING A CONTINUOUSLY MOVING TEXTILE TRACK |
DE3333596 | 1983-09-16 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0139995A2 EP0139995A2 (en) | 1985-05-08 |
EP0139995A3 EP0139995A3 (en) | 1985-07-03 |
EP0139995B1 true EP0139995B1 (en) | 1986-11-12 |
Family
ID=6209330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84110133A Expired EP0139995B1 (en) | 1983-09-16 | 1984-08-24 | Apparatus for wet-treating a moving textile material |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0139995B1 (en) |
JP (2) | JPS6088170A (en) |
DE (2) | DE3333596A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0565884B1 (en) * | 1992-04-15 | 1998-06-10 | Brückner Apparatebau GmbH | Method and device for discontinuously wet treating of materials in the form of strands |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3931535A1 (en) * | 1989-09-21 | 1991-04-04 | Brueckner Apparatebau Gmbh | DEVICE FOR WET TREATING A STRAND-SHAPED TEXTILE SHEET |
DE59107257D1 (en) * | 1991-09-23 | 1996-02-22 | Solipat Ag | Process for wet treatment of textile tubular goods and device for carrying out the process |
ITFI20050228A1 (en) * | 2005-11-11 | 2007-05-12 | Coramtex Srl | MACHINE FOR THE CONTINUOUS TREATMENT OF A ROPE FABRIC AND ITS METHOD |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0075650A1 (en) * | 1981-09-29 | 1983-04-06 | Brückner Apparatebau GmbH | Apparatus for the wet treatment of textile sheet materials in tow form |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1135199A (en) * | 1954-11-15 | 1957-04-25 | Spicers Ltd | Method and apparatus for continuously manufacturing varnish coated cotton sleeving |
GB810049A (en) * | 1955-03-25 | 1959-03-11 | Paul Kleinewefers | Improvements in and relating to continuous rope washing machines or washing machinesfor material in full width |
DE1460427A1 (en) * | 1965-05-05 | 1970-04-23 | Kleinewefers Soehne J | Device for keeping the throughput speed constant in rope washing machines for textiles |
DE2002971C3 (en) * | 1970-01-23 | 1978-07-27 | Vepa Ag, Riehen B. Basel (Schweiz) | Process for the continuous washing of textile goods in web form |
JPS5311600B2 (en) * | 1972-10-28 | 1978-04-22 |
-
1983
- 1983-09-16 DE DE19833333596 patent/DE3333596A1/en not_active Withdrawn
-
1984
- 1984-08-24 EP EP84110133A patent/EP0139995B1/en not_active Expired
- 1984-08-24 DE DE8484110133T patent/DE3461312D1/en not_active Expired
- 1984-09-17 JP JP59194548A patent/JPS6088170A/en active Pending
-
1987
- 1987-01-19 JP JP1987005962U patent/JPS6328235Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0075650A1 (en) * | 1981-09-29 | 1983-04-06 | Brückner Apparatebau GmbH | Apparatus for the wet treatment of textile sheet materials in tow form |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0565884B1 (en) * | 1992-04-15 | 1998-06-10 | Brückner Apparatebau GmbH | Method and device for discontinuously wet treating of materials in the form of strands |
Also Published As
Publication number | Publication date |
---|---|
DE3333596A1 (en) | 1985-04-18 |
EP0139995A2 (en) | 1985-05-08 |
DE3461312D1 (en) | 1987-01-02 |
JPS6328235Y2 (en) | 1988-07-29 |
JPS6088170A (en) | 1985-05-17 |
EP0139995A3 (en) | 1985-07-03 |
JPS62129095U (en) | 1987-08-15 |
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