EP0597493B1 - Seam-weaving machine for making endless a synthetic fabric with a Jacquard-machine which is put under the shed - Google Patents

Seam-weaving machine for making endless a synthetic fabric with a Jacquard-machine which is put under the shed Download PDF

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Publication number
EP0597493B1
EP0597493B1 EP93118376A EP93118376A EP0597493B1 EP 0597493 B1 EP0597493 B1 EP 0597493B1 EP 93118376 A EP93118376 A EP 93118376A EP 93118376 A EP93118376 A EP 93118376A EP 0597493 B1 EP0597493 B1 EP 0597493B1
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EP
European Patent Office
Prior art keywords
machine
shed
seam
weaving
jacquard
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
EP93118376A
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German (de)
French (fr)
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EP0597493A1 (en
Inventor
Hans Eugen Häcker
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.)
Novatech GmbH Siebe und Technologie fuer Papier
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Novatech GmbH Siebe und Technologie fuer Papier
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Filing date
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Application filed by Novatech GmbH Siebe und Technologie fuer Papier filed Critical Novatech GmbH Siebe und Technologie fuer Papier
Publication of EP0597493A1 publication Critical patent/EP0597493A1/en
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Publication of EP0597493B1 publication Critical patent/EP0597493B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C3/00—Jacquards
    • D03C3/24—Features common to jacquards of different types
    • D03C3/26—General arrangements of jacquards, or disposition in relation to loom
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D41/00—Looms not otherwise provided for, e.g. for weaving chenille yarn; Details peculiar to these looms
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/0027—Screen-cloths
    • D21F1/0054—Seams thereof

Definitions

  • the invention relates to a seam weaving machine for making a plastic fabric endless by means of a woven seam.
  • the seam weaving machine has a jacquard machine, which is arranged below the shed and the harness cords are pulled back by tension springs attached above the shed.
  • the aligned warp thread fringes of one end of the fabric and the other end of the fabric are only woven into the so-called piercing point, at which point they are then led out of the fabric and later cut off.
  • the stitching points are offset according to a certain pattern within the woven seam, which is of great importance for the tensile strength and quality of the woven seam.
  • Jacquard machines are therefore particularly suitable for forming a seam weaving compartment with programmed stitching points and the use of a jacquard machine for producing a woven seam is known from EP-A-0 043 441.
  • the jacquard machine is arranged in the usual way over the seam weaving compartment, so that the harness cords emerging on the underside of the jacquard machine can be guided in a straight path through the seam weaving compartment.
  • the harness cords are pulled down by weights attached to the harness cords below the seam weaving compartment.
  • the overall height of a weaving machine can be reduced in that the jacquard machine is constructed in such a way that the harness cords are led out at the top and the jacquard machine is then arranged below the shed.
  • a tension spring grate is attached above the shed, in which tension springs are attached, which pull the harness cords back upwards.
  • the use of return springs instead of weights also has the advantage that the working speed of the jacquard machine can be increased.
  • Such an upside down arrangement of a jacquard machine in the manufacture of a woven seam for making a paper machine wire endless is known from EP-A-0 236 601. This type of arrangement of a jacquard machine is also generally known for ribbon looms. However, these are special cases. As a rule, jacquard machines are still arranged above the shed.
  • the invention has for its object to increase the performance of a seam weaving machine for the production of woven seams for making plastic fabrics endless and to make the arrangement so that an overall compact design of the seam weaving machine is achieved.
  • this object is achieved by a seam weaving machine with the features of claim 1.
  • the harness cords led out of the jacquard machine are first deflected into the horizontal by deflecting rollers and then deflected vertically upwards from the horizontal by several choir boards offset at an angle to one another, so that they can be guided past the jacquard machine upwards to the seam weaving compartment at a short distance. Above the seam weaving compartment they are on retraction springs e.g. Rubber cords (lycra pulls) attached.
  • retraction springs e.g. Rubber cords (lycra pulls) attached.
  • This type of arrangement of the jacquard machines and the guiding of the harness cords enables, for example, the use of a commercially available, electronically controlled double-stroke open-pocket jacquard machine, where the change of subject is much faster than with standard jacquard machines.
  • Fig. 1 shows in section the arrangement of the jacquard machine 1 within a seam weaving machine for making a paper machine wire 2 endless.
  • the paper machine wire 2 is guided around the jacquard machine so that the two fabric ends 3, 4 to be connected are spaced apart by e.g. 10 cm opposite.
  • the fabric ends are clamped on stationary rails 5, 6.
  • the jacquard machine 1 is located within the paper machine screen 2 and is moved on a guide track in accordance with the progress of the woven seam on rollers 7.
  • the harness cords 8 led downwards are deflected into the horizontal by deflecting rollers 9.
  • a separate deflecting roller 9 is provided for each harness cord 8, the rollers 9 for the harness cords 8 being arranged in a row on a common axis.
  • the deflection rollers 9 are arranged in a plane 10 lying at a flat angle, so that at the same time the width of the harness is substantially reduced by the deflection.
  • the harness cords 8 are then guided up to the shed 11 laterally next to the jacquard machine.
  • the deflection from the horizontal vertically upwards is carried out by a total of 4 choir boards 12 in order to keep the deflection angle small for each choir board 12, the first choir board 12 is arranged vertically and the following choir boards are each tilted by an angle of approximately 30 ° with respect to the previous one, so that the last choir board lies horizontally. This type of redirection takes up little space and does not change the width of the harness.
  • harness board 13 which consists of two halves connected by a hinge joint and, in conjunction with a tension spring grate 14 arranged in the same way above the shed 11, an adaptation of the distance of the harness cords 8 to the distance of the auxiliary warp threads within the Shed 11 allows.
  • Fig. 2 shows the suture compartment from the side.
  • the upper ends of tension springs 15 are fastened to the tension spring grate 14, which is only shown schematically, and eyelets 16 are fastened to the lower ends thereof.
  • the harness cords 8 are guided from below to the eyelets 16, so that the harness cords 8 work against the retraction springs 15 and the seam weaving compartment 11 is stretched out by the eyelets 16 arranged between them.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Woven Fabrics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Seam-weaving machine for making endless a synthetic fabric by means of a weaving seam, with a Jacquard machine (1) for forming the shed (11), the Jacquard machine (1) being arranged under the shed (11), the harness cords (8) being retracted by tension springs (15) fastened above the shed (11), the Jacquard machine (1) being arranged in such a way that the harness cords (8) emerge downwards, and the harness cords (8) being deflected upwards and the shed (11) being guided to the tension springs (15) from below. <IMAGE>

Description

Die Erfindung betrifft eine Nahtwebmaschine zum Endlosmachen eines Kunststoffgewebes mittels einer Webnaht. Zur Bildung des Webfaches weist die Nahtwebmaschine eine Jacquardmaschine auf, wobei diese unterhalb des Webfaches angeordnet ist und die Harnischschnüre durch oberhalb des Webfaches befestigte Zugfedern zurückgezogen werden.The invention relates to a seam weaving machine for making a plastic fabric endless by means of a woven seam. To form the shed, the seam weaving machine has a jacquard machine, which is arranged below the shed and the harness cords are pulled back by tension springs attached above the shed.

Technische Kunststoffgewebe für Verwendungen, bei denen es auf eine gleichmäßige Oberflächenstruktur des Gewebes ankommt, insbesondere flachgewobene Papiermaschinensiebe aus Kunststoff-Monofilamenten, werden durch eine Webnaht endlos gemacht. Zur Herstellung einer Webnaht werden an den miteinander zu verbindenden Gewebeenden die Kettfäden auf einer Länge von z.B. 15 cm freigelegt, indem die Schußfäden in diesem Bereich entfernt werden. Aus diesen Kettfädenfransen und den aus einem abgeschnittenen Gewebestück entnommenen Schußfäden wird dann die Webnaht gebildet, in der die ursprüngliche Gewebebindung exakt wiederhergestellt wird. Dazu wird aus den entnommenen Schußfäden ein Hilfswebfach oder Nahtwebfach aufgespannt, in dem die entnommenen Schußfäden als Hilfskettfäden fungieren. In dieses Nahtwebfach werden dann abwechselnd die von dem einen Gewebeende und die von dem anderen Gewebeende abstehenden Kettfädenfransen als Hilfsschußfäden eingetragen.Technical plastic fabrics for uses that require a uniform surface structure of the fabric, in particular flat-woven paper machine screens made of plastic monofilaments, are made endless by a woven seam. To produce a woven seam, the warp threads are exposed over a length of, for example, 15 cm at the ends of the fabric to be joined by removing the weft threads in this area. The woven seam in which the original weave is exactly restored is then formed from these warp thread fringes and the weft threads taken from a cut piece of fabric. For this purpose, an auxiliary weaving shed or seam weaving shed is stretched out of the removed weft threads, in which the removed weft threads act as auxiliary warp threads. The warp thread fringes protruding from the one fabric end and the other from the other fabric end are then alternately inserted as auxiliary weft threads in this seam weaving compartment.

Die miteinander fluchtenden Kettfädenfransen des einen Gewebeendes und des anderen Gewebeendes werden nur jeweils bis zur sogenannten Verstechstelle eingewebt, an der sie dann aus dem Gewebe herausgeführt und später abgeschnitten werden. Die Verstechstellen sind innerhalb der Webnaht nach einem bestimmten Muster versetzt, was für die Zugfestigkeit und Qualität der Webnaht von großer Bedeutung ist. Jacquardmaschinen sind daher zur Bildung eines Nahtwebfaches mit programmierten Verstechstellen besonders geeignet und die Verwendung einer Jacquardmaschine zur Herstellung einer Webnaht ist aus der EP-A-0 043 441 bekannt. Die Jacquardmaschine ist dabei in üblicher Weise über dem Nahtwebfach angeordnet, so daß die an der Unterseite der Jacquardmaschine austretenden Harnischschnüre auf geradem Weg durch das Nahtwebfach geführt werden können. Durch unterhalb des Nahtwebfaches an den Harnischschnüren befestigte Gewichte werden die Harnischschnüre nach unten gezogen.The aligned warp thread fringes of one end of the fabric and the other end of the fabric are only woven into the so-called piercing point, at which point they are then led out of the fabric and later cut off. The stitching points are offset according to a certain pattern within the woven seam, which is of great importance for the tensile strength and quality of the woven seam. Jacquard machines are therefore particularly suitable for forming a seam weaving compartment with programmed stitching points and the use of a jacquard machine for producing a woven seam is known from EP-A-0 043 441. The jacquard machine is arranged in the usual way over the seam weaving compartment, so that the harness cords emerging on the underside of the jacquard machine can be guided in a straight path through the seam weaving compartment. The harness cords are pulled down by weights attached to the harness cords below the seam weaving compartment.

Wie es aus der DE-C-704 153 bekannt ist, läßt sich die Bauhöhe einer Webmaschine dadurch verringern, daß die Jacquardmaschine so konstruiert wird, daß die Harnischschnüre an der Oberseite herausgeführt sind und die Jacquardmaschine dann unterhalb des Webfaches angeordnet wird. Oberhalb des Webfaches ist ein Zugfedernrost befestigt, in dem Zugfedern eingehängt sind, die die Harnischschnüre nach oben zurückziehen. Die Verwendung von Rückzugsfedern anstatt von Gewichten hat auch den Vorteil, daß die Arbeitsgeschwindigkeit der Jacquardmaschine erhöht werden kann. Eine solche auf den Kopf gestellte Anordnung einer Jacquardmaschine bei der Herstellung einer Webnaht zum Endlosmachen eines Papiermaschinensiebes ist aus der EP-A-0 236 601 bekannt. Diese Art der Anordnung einer Jacquardmaschine ist auch allgemein bei Bandwebmaschinen bekannt. Es handelt sich hierbei jedoch um Sonderfälle. In der Regel werden Jacquardmaschinen weiterhin oberhalb des Webfaches angeordnet.As is known from DE-C-704 153, the overall height of a weaving machine can be reduced in that the jacquard machine is constructed in such a way that the harness cords are led out at the top and the jacquard machine is then arranged below the shed. A tension spring grate is attached above the shed, in which tension springs are attached, which pull the harness cords back upwards. The use of return springs instead of weights also has the advantage that the working speed of the jacquard machine can be increased. Such an upside down arrangement of a jacquard machine in the manufacture of a woven seam for making a paper machine wire endless is known from EP-A-0 236 601. This type of arrangement of a jacquard machine is also generally known for ribbon looms. However, these are special cases. As a rule, jacquard machines are still arranged above the shed.

Der Erfindung liegt die Aufgabe zugrunde, die Leistungsfähigkeit einer Nahtwebmaschine für die Herstellung von Webnähten zum Endlosmachen von Kunststoffgeweben zu erhöhen und dabei die Anordnung so zu treffen, daß insgesamt eine möglichst kompakte Bauweise der Nahtwebmaschine erzielt wird.The invention has for its object to increase the performance of a seam weaving machine for the production of woven seams for making plastic fabrics endless and to make the arrangement so that an overall compact design of the seam weaving machine is achieved.

Erfindungsgemäß wird diese Aufgabe durch eine Nahtwebmaschine mit den Merkmalen des Anspruchs 1 gelöst.According to the invention, this object is achieved by a seam weaving machine with the features of claim 1.

Überraschenderweise hat sich gezeigt, daß die Umlenkung der Harnischschnüre um insgesamt 180° die Funktion der Jacquardmaschine nicht wesentlich beeinträchtigt.Surprisingly, it has been shown that the deflection of the harness cords by a total of 180 ° does not significantly impair the function of the jacquard machine.

Die aus der Jacquardmaschine herausgeführten Harnischschnüre werden durch Umlenkrollen zunächst in die Horizontale umgelenkt und dann durch mehrere winklig zueinander versetzte Chorbretter aus der Horizontalen vertikal nach oben umgelenkt, so daß sie in geringem Abstand seitlich an der Jacquardmaschine vorbei nach oben zum Nahtwebfach geführt werden können. Oberhalb des Nahtwebfaches sind sie an Rückzugsfedern z.B. Gummischnüren (Lycra-Gegenzüge) befestigt.The harness cords led out of the jacquard machine are first deflected into the horizontal by deflecting rollers and then deflected vertically upwards from the horizontal by several choir boards offset at an angle to one another, so that they can be guided past the jacquard machine upwards to the seam weaving compartment at a short distance. Above the seam weaving compartment they are on retraction springs e.g. Rubber cords (lycra pulls) attached.

Diese Art der Anordnung der Jacquardmaschinen und der Führung der Harnischschnüre ermöglicht z.B. die Verwendung einer handelsüblichen, elektronisch gesteuerten Doppelhub-Offenfach-Jacquardmaschine, bei denen der Fachwechsel wesentlich schneller erfolgt als bei Standard-Jacquardmaschinen.This type of arrangement of the jacquard machines and the guiding of the harness cords enables, for example, the use of a commercially available, electronically controlled double-stroke open-pocket jacquard machine, where the change of subject is much faster than with standard jacquard machines.

Ein Ausführungsbeispiel der Erfindung wird nachfolgend anhand der Zeichnung erläutert. Es zeigen:

Fig. 1
die Einbaulage der Jacquardmaschine in einer Nahtwebmaschine im Schnitt senkrecht zur Richtung der Hilfskettfäden des Nahtwebfaches und
Fig. 2
das Webfach in Seitenansicht.
An embodiment of the invention is explained below with reference to the drawing. Show it:
Fig. 1
the installation position of the jacquard machine in a seam weaving machine on average perpendicular to the direction of the auxiliary warp threads of the seam weaving compartment and
Fig. 2
the shed in side view.

Fig. 1 zeigt im Schnitt die Anordnung der Jacquardmaschine 1 innerhalb einer Nahtwebmaschine zum Endlosmachen eines Papiermaschinensiebes 2. Das Papiermaschinensieb 2 ist um die Jacquardmaschine geführt, so daß sich die beiden zu verbindenden Gewebeenden 3, 4 in einem Abstand von z.B. 10 cm gegenüberliegen. Die Gewebeenden sind auf stationären Schienen 5, 6 festgeklemmt. Die Jacquardmaschine 1 befindet sich innerhalb des Papiermaschinensiebes 2 und wird auf einer Führungsbahn entsprechend dem Fortschritt der Webnaht auf Rollen 7 bewegt.Fig. 1 shows in section the arrangement of the jacquard machine 1 within a seam weaving machine for making a paper machine wire 2 endless. The paper machine wire 2 is guided around the jacquard machine so that the two fabric ends 3, 4 to be connected are spaced apart by e.g. 10 cm opposite. The fabric ends are clamped on stationary rails 5, 6. The jacquard machine 1 is located within the paper machine screen 2 and is moved on a guide track in accordance with the progress of the woven seam on rollers 7.

Die nach unten herausgeführten Harnischschnüre 8 werden durch Umlenkrollen 9 in die Horizontale umgelenkt. Es ist dabei für jede Harnischschnur 8 eine eigene Umlenkrolle 9 vorgesehen, wobei die Rollen 9 für die Harnischschnüre 8 einer Reihe auf einer gemeinsamen Achse angeordnet sind. Die Umlenkrollen 9 sind in einer unter einem flachen Winkel liegenden Ebene 10 angeordnet, so daß durch die Umlenkung zugleich die Harnischbreite wesentliche verringert wird.The harness cords 8 led downwards are deflected into the horizontal by deflecting rollers 9. A separate deflecting roller 9 is provided for each harness cord 8, the rollers 9 for the harness cords 8 being arranged in a row on a common axis. The deflection rollers 9 are arranged in a plane 10 lying at a flat angle, so that at the same time the width of the harness is substantially reduced by the deflection.

Die Harnischschnüre 8 werden dann seitlich neben der Jacquardmaschine nach oben zum Webfach 11 geführt. Die Umlenkung aus der Horizontalen vertikal nach oben erfolgt durch insgesamt 4 Chorbretter 12, um den Umlenkunqswinkel bei jedem Chorbrett 12 klein zu halten, wobei das erste Chorbrett 12 senkrecht angeordnet ist und die folgenden Chorbretter jeweils um einen Winkel von ca. 30° gegenüber dem vorausgehenden gekippt sind, so daß das letzte Chorbrett waagrecht liegt. Diese Art der Umlenkung benötigt wenig Raum und verändert die Harnischbreite nicht. Unmittelbar unterhalb des Webfaches 11 ist ein Harnischbrett 13 angeordnet, das aus zwei mit einem Scharniergelenk verbundenen Hälften besteht und in Verbindung mit einem oberhalb des Webfaches 11 angeordneten in gleicher Weise geteilten Zugfedernrostes 14 eine Anpassung des Abstandes der Harnischschnüre 8 an den Abstand der Hilfskettfäden innerhalb des Webfaches 11 ermöglicht. Diese Harnischführung ist in der gleichzeitig eingereichten EP-Patentanmeldung "Verstellbare Harnischführung für die Jacquardmaschine einer Nahtwebmaschine" derselben Anmelderin (eigenes Zeichen: 27750; = DE-U-92 15 440.9) beschrieben.The harness cords 8 are then guided up to the shed 11 laterally next to the jacquard machine. The deflection from the horizontal vertically upwards is carried out by a total of 4 choir boards 12 in order to keep the deflection angle small for each choir board 12, the first choir board 12 is arranged vertically and the following choir boards are each tilted by an angle of approximately 30 ° with respect to the previous one, so that the last choir board lies horizontally. This type of redirection takes up little space and does not change the width of the harness. Immediately below the shed 11 is a harness board 13, which consists of two halves connected by a hinge joint and, in conjunction with a tension spring grate 14 arranged in the same way above the shed 11, an adaptation of the distance of the harness cords 8 to the distance of the auxiliary warp threads within the Shed 11 allows. This harness guide is described in the simultaneously filed EP patent application "Adjustable harness guide for the jacquard machine of a seam weaving machine" by the same applicant (own sign: 27750; = DE-U-92 15 440.9).

Fig. 2 zeigt das Nahtwebfach von der Seite. An dem - nur schematisch dargestellten - Zugfedernrost 14 sind die oberen Enden von Zugfedern 15 festgemacht, an deren unteren Enden Ösen 16 befestigt sind. Von unten sind die Harnischschnüre 8 zu den Ösen 16 geführt, so daß die Harnischschnüre 8 gegen die Rückzugsfedern 15 arbeiten und durch die dazwischen angeordneten Ösen 16 das Nahtwebfach 11 aufgespannt wird.Fig. 2 shows the suture compartment from the side. The upper ends of tension springs 15 are fastened to the tension spring grate 14, which is only shown schematically, and eyelets 16 are fastened to the lower ends thereof. The harness cords 8 are guided from below to the eyelets 16, so that the harness cords 8 work against the retraction springs 15 and the seam weaving compartment 11 is stretched out by the eyelets 16 arranged between them.

Claims (3)

  1. Seam-weaving machine for making a plastics woven fabric endless by means of a woven seam comprising a Jacquard machine (1) for the formation of the weaving shed (11), the Jacquard machine (1) being arranged underneath the weaving shed (11) and the harness cords (8) being guided from below through the weaving shed (11) and drawn back by tension springs (15) secured above the weaving shed (11), characterized
    - in that the Jacquard machine (1) is arranged slightly offset underneath the weaving shed in such manner that the harness cords (8) emerge downwards;
    - in that the harness cords (8) emerging from the Jacquard machine (1) are deflected into the horizontal path by deflecting rollers (9); and
    - that the harness cords (8) are deflected upwards thereafter.
  2. Seam-weaving machine according to claim 1, characterized in that the harness cords (8) are deflected stepwise by several comber boards (12) offset at an angle relative to each other.
  3. Seam-weaving machine according to claim 1 or 2, characterized in that the Jacquard machine (1) is a doublelift open-shed Jacquard machine.
EP93118376A 1992-11-12 1993-11-12 Seam-weaving machine for making endless a synthetic fabric with a Jacquard-machine which is put under the shed Expired - Lifetime EP0597493B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9215427U DE9215427U1 (en) 1992-11-12 1992-11-12 Seam weaving machine for making a plastic fabric endless with a jacquard machine arranged below the shed
DE9215427U 1992-11-12

Publications (2)

Publication Number Publication Date
EP0597493A1 EP0597493A1 (en) 1994-05-18
EP0597493B1 true EP0597493B1 (en) 1997-05-28

Family

ID=6885968

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93118376A Expired - Lifetime EP0597493B1 (en) 1992-11-12 1993-11-12 Seam-weaving machine for making endless a synthetic fabric with a Jacquard-machine which is put under the shed

Country Status (7)

Country Link
US (1) US5386854A (en)
EP (1) EP0597493B1 (en)
JP (1) JPH07300735A (en)
AT (1) ATE153710T1 (en)
CA (1) CA2102842A1 (en)
DE (2) DE9215427U1 (en)
FI (1) FI103136B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6185475B1 (en) * 1998-07-14 2001-02-06 Sumagh Textile Company Limited Method for manufacturing jacquard with colored image
US6554029B1 (en) 2000-05-26 2003-04-29 Wagner Finckh Gmbh Method for mounting a new harness on a seam weaving machine, apparatus for making a flat woven fabric endless and harness carriage
CN100350087C (en) * 2006-05-11 2007-11-21 李加林 Making process of color jacquard fabric with different speciality

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE425260C (en) * 1924-12-10 1926-02-13 Robert Mueller Jacquard harness for woven and ribbon looms
DE704153C (en) * 1937-07-23 1941-03-24 Rueti Ag Maschf Jacquard loom with individually controllable chain thread strands
CH593363A5 (en) * 1975-06-12 1977-11-30 Staeubli Ag
DE3025909C2 (en) * 1980-07-09 1983-07-14 Hermann Wangner Gmbh & Co Kg, 7410 Reutlingen Method and device for producing a woven seam between two fabric ends
DE8021261U1 (en) * 1980-08-08 1981-12-10 Koller, Rudolf, Prof.Dr.-Ing. DEVICE FOR CREATING A WEB SEAM AS A CONNECTION OF TWO FABRICS
US4513789A (en) * 1983-06-13 1985-04-30 The Baxter Corporation Jacquard harness attachment mechanism
US4581794A (en) * 1984-03-07 1986-04-15 Asten Group Inc. Automatic seaming machine for fabric belts
EP0236601B2 (en) * 1986-02-22 1996-09-04 Asten Group Inc. Automatic seaming machine for fabric belts
US5183081A (en) * 1992-02-07 1993-02-02 Asten Group, Inc. Weave shed formation apparatus for end reweaving type joining apparatus

Also Published As

Publication number Publication date
ATE153710T1 (en) 1997-06-15
EP0597493A1 (en) 1994-05-18
FI103136B1 (en) 1999-04-30
DE59306588D1 (en) 1997-07-03
FI935001A (en) 1994-05-13
DE9215427U1 (en) 1994-04-07
FI103136B (en) 1999-04-30
CA2102842A1 (en) 1994-05-13
JPH07300735A (en) 1995-11-14
FI935001A0 (en) 1993-11-12
US5386854A (en) 1995-02-07

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