EP0886002A1 - Technical fabric for paper-making machines - Google Patents

Technical fabric for paper-making machines Download PDF

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Publication number
EP0886002A1
EP0886002A1 EP97890111A EP97890111A EP0886002A1 EP 0886002 A1 EP0886002 A1 EP 0886002A1 EP 97890111 A EP97890111 A EP 97890111A EP 97890111 A EP97890111 A EP 97890111A EP 0886002 A1 EP0886002 A1 EP 0886002A1
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EP
European Patent Office
Prior art keywords
fabric
weft
threads
layer
warp threads
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP97890111A
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German (de)
French (fr)
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EP0886002B1 (en
Inventor
Harald Ing. Gampe
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.)
Cristini Forming Fabrics GmbH
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Hutter & Schrantz Papiermaschinensiebe Gesmbh
Cristini Forming Fabrics GmbH
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Priority to AT0206095A priority Critical patent/AT403486B/en
Priority to AT97890111T priority patent/ATE247740T1/en
Priority to EP97890111A priority patent/EP0886002B1/en
Priority to PT97890111T priority patent/PT886002E/en
Priority to ES97890111T priority patent/ES2205163T3/en
Application filed by Hutter & Schrantz Papiermaschinensiebe Gesmbh, Cristini Forming Fabrics GmbH filed Critical Hutter & Schrantz Papiermaschinensiebe Gesmbh
Priority to DE59710615T priority patent/DE59710615D1/en
Priority to US08/891,584 priority patent/US5944062A/en
Publication of EP0886002A1 publication Critical patent/EP0886002A1/en
Publication of EP0886002B1 publication Critical patent/EP0886002B1/en
Application granted granted Critical
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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    • 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
    • D21F1/0036—Multi-layer screen-cloths
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D11/00—Double or multi-ply fabrics not otherwise provided for
    • 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

Definitions

  • the invention relates to a technical fabric for use in paper machines, with shot and / or grouped together Warp threads.
  • tissue itself known way as a multi-layer fabric with several layers of Weft threads are formed, which are connected by warp threads, and that at least one shot ply running parallel to each other horizontal wefts with the same integration in the fabric having.
  • a fabric according to the invention can also be designed that the fabric with in a known manner as a multi-layer fabric several layers of weft threads is formed by warp threads are connected, and that at least a part of the warp threads in parallel runs to each other, abuts each other and the same integration in the Has tissue.
  • Fig. 1 in longitudinal section conventional fabric and Fig. 2 such a single-layer fabric, in which each a weft thread through two weft threads running parallel to each other is replaced; 3 shows a double-layered conventional fabric; Fig. 4 a double-layer fabric according to the invention, in which the wefts of top layer replaced by two parallel weft threads are; Fig. 5 shows a double-layer fabric according to the invention, in which the Weft threads of the lower layer by two parallel to each other Weft threads are replaced; Fig.
  • 6 shows the longitudinal section through a conventional three-layer fabric
  • 6A shows the binding pattern of the upper layer of the in FIG. 6 shown fabric
  • Fig. 7 shows a fabric according to the invention, in which the Weft threads of the upper layer by two parallel to each other Weft threads are replaced
  • 7A shows the weave pattern of this top layer
  • Fig. 8 shows an inventive fabric in which the wefts of the middle Layer are replaced by two parallel weft threads
  • 8A shows the weave pattern of this middle layer
  • Fig. 9 a Fabric according to the invention, in which the wefts through the lower layer two parallel weft threads are replaced, and Fig. 9A the bond pattern of this bottom layer.
  • Fig. 1 is a tissue section in the longitudinal direction of a known single-layer fabric shown. Accordingly, the weft threads 1, 2, 3, 4 and 5 tied by warp threads K.
  • the known double-layer fabric according to FIG. 3 has weft threads 1a to 7a of a first upper layer and wefts 1b to 7b of a second lower layer on. Both layers are joined together by warp threads K. connected.
  • wefts 1a to 7a of the upper layer are through Pairs of wefts 1a ', 1a' '; 2a ', 2a' 'etc. replaced.
  • wefts are 1b to 7b of the lower layer by pairs of weft threads 1b ', 1b' '; 2b ', 2b' 'etc. replaced.
  • Fig. 6 is the longitudinal section of a known three-layer fabric and Figure 6A shows the top layer weave pattern. In doing so Weft threads 1a to 28a of an upper layer, weft threads 1b to 14b one middle layer and wefts 1c to 14c through a lower layer Warp threads K1 to K14 bound.
  • FIGS. 9 and 9A show a fabric according to the invention, in which the lower layer running parallel to each other, lying against each other and the same integration in the weft threads 1c ', 1c' ' whil to 14c ', 14c' '.
  • Thread groups designed according to the invention on the top of the fabric, at which thread groups at least within the weave repeat part of the weft threads lie against each other and the same integration in the Tissue, the number of transverse support units, which together with those in the longitudinal direction (warp direction) the supporting surface for the product to be dewatered form, multiplied.
  • the much larger one obtained as a result The overall bearing surface favors the uniform formation of leaves in the Papermaking.
  • the diameters of the monofilaments within the thread groups are preferably chosen to be smaller than those of the threads to be replaced. This generally results in a reduction in the total fabric thickness when using thread groups running in the transverse direction.
  • the advantage of this comparatively lower fabric thickness lies in the lower storage force of the fabric construction, which in turn has a reduced tendency to entrain liquid (a term for the papermaker under the term Water dragging "known problem) entails. This reduced tendency to carry liquids can also result in a reduced force absorption in individual cases and thus a reduction in the necessary energy expenditure during use.

Abstract

In an engineering textile for application in paper machines, the weft and/or warp threads are arranged in groups, and, within the pattern repeat, at least a some of the weft and/or the warp threads lie adjacent to one another and have the same bonding into the textile.

Description

Die Erfindung bezieht sich auf ein technisches Gewebe für den Einsatz in Papiermaschinen, mit in Gruppen zusammengefaßten Schuß- und/oder Kettfäden.The invention relates to a technical fabric for use in paper machines, with shot and / or grouped together Warp threads.

Derartige Gewebe wurden schon in den verschiedensten Ausführungen bzw. Bindungen vorgeschlagen und auch hergestellt. Bei allen bekannten Geweben sind die unmittelbar aufeinander folgenden Fäden nicht gleichartig abgebunden, auch dann nicht, wenn, wie z.B. nach der AT-393 521 B, Fäden in Gruppen zusammengefaßt sind.Such fabrics have been used in a wide variety of designs or bindings proposed and also made. With all known Fabrics are not the same as the immediately successive threads tied, even if, e.g. according to AT-393 521 B, threads are grouped together.

Auf Grund theoretischer Überlegungen und praktischer Versuche wurde nun gefunden, daß eine wesentliche Verbesserung beim Einsatz von technischen Geweben für den Einsatz in Papiermaschinen, mit in Gruppen zusammengefaßten Schuß- und/oder Kettfäden dann erreicht werden kann, wenn erfindungsgemäß innerhalb des Bindungsrapportes wenigstens ein Teil der Schuß- und/oder Kettfäden aneinander liegen und die gleiche Einbindung in das Gewebe aufweisen.Based on theoretical considerations and practical tests it has now been found that a significant improvement in the use of technical fabrics for use in paper machines, with in groups summarized weft and / or warp threads can then be achieved if according to the invention at least a part within the binding repeat the weft and / or warp threads lie against each other and the same integration have in the tissue.

Es ist dabei insbesondere möglich, daß das Gewebe in an sich bekannter Weise als mehrlagiges Gewebe mit mehreren Lagen von Schußfäden ausgebildet ist, die durch Kettfäden verbunden sind, und daß wenigstens eine Schußlage parallel zueinander verlaufende, aneinander liegende und die gleiche Einbindung in das Gewebe besitzende Schußfäden aufweist.It is particularly possible that the tissue itself known way as a multi-layer fabric with several layers of Weft threads are formed, which are connected by warp threads, and that at least one shot ply running parallel to each other horizontal wefts with the same integration in the fabric having.

Ein erfindungsgemäßes Gewebe kann aber auch so ausgebildet sein, daß das Gewebe in an sich bekannter Weise als mehrlagiges Gewebe mit mehreren Lagen von Schußfäden ausgebildet ist, die durch Kettfäden verbunden sind, und daß wenigstens ein Teil der Kettfäden parallel zueinander verläuft, aneinander anliegt und die gleiche Einbindung in das Gewebe aufweist.However, a fabric according to the invention can also be designed that the fabric with in a known manner as a multi-layer fabric several layers of weft threads is formed by warp threads are connected, and that at least a part of the warp threads in parallel runs to each other, abuts each other and the same integration in the Has tissue.

Nachstehend ist die Erfindung anhand von in den Zeichnungen dargestellten Ausführungsbeispielen näher beschrieben, ohne jedoch auf dieses Beispiel beschränkt zu sein. Dabei zeigen; Fig. 1 im Längsschnitt ein herkömmliches Gewebe und Fig. 2 ein solches einlagiges Gewebe, bei dem je ein Schußfaden durch zwei parallel zueinander verlaufende Schußfäden ersetzt ist; Fig. 3 ein doppellagiges herkömmliches Gewebe; Fig. 4 ein doppellagiges erfindungsgemäßes Gewebe, bei dem die Schußfäden der oberen Lage durch je zwei parallel zueinander verlaufende Schußfäden ersetzt sind; Fig. 5 ein doppellagiges erfindungsgemäßes Gewebe, bei dem die Schußfäden der unteren Lage durch je zwei parallel zueinander verlaufende Schußfäden ersetzt sind; Fig. 6 den Längsschnitt durch ein herkömmliches dreilagiges Gewebe; Fig. 6A das Bindungsmuster der oberen Lage des in Fig. 6 dargestellten Gewebes; Fig. 7 ein erfindungsgemäßes Gewebe, bei dem die Schußfäden der oberen Lage durch je zwei parallel zueinander verlaufende Schußfäden ersetzt sind; Fig. 7A das Bindungsmuster dieser oberen Lage; Fig. 8 ein erfindungsgemäßes Gewebe, bei dem die Schußfäden der mittleren Lage durch je zwei parallel zueinander verlaufende Schußfäden ersetzt sind; Fig. 8A das Bindungsmuster dieser mittleren Lage; Fig. 9 ein erfindungsgemäßes Gewebe, bei dem die Schußfäden der unteren Lage durch je zwei parallel zueinander verlaufende Schußfäden ersetzt sind, und Fig. 9A das Bindungsmuster dieser unteren Lage.The invention is based on in the drawings illustrated embodiments described in more detail, but without this example to be limited. Show; Fig. 1 in longitudinal section conventional fabric and Fig. 2 such a single-layer fabric, in which each a weft thread through two weft threads running parallel to each other is replaced; 3 shows a double-layered conventional fabric; Fig. 4 a double-layer fabric according to the invention, in which the wefts of top layer replaced by two parallel weft threads are; Fig. 5 shows a double-layer fabric according to the invention, in which the Weft threads of the lower layer by two parallel to each other Weft threads are replaced; Fig. 6 shows the longitudinal section through a conventional three-layer fabric; 6A shows the binding pattern of the upper layer of the in FIG. 6 shown fabric; Fig. 7 shows a fabric according to the invention, in which the Weft threads of the upper layer by two parallel to each other Weft threads are replaced; 7A shows the weave pattern of this top layer; Fig. 8 shows an inventive fabric in which the wefts of the middle Layer are replaced by two parallel weft threads; 8A shows the weave pattern of this middle layer; Fig. 9 a Fabric according to the invention, in which the wefts through the lower layer two parallel weft threads are replaced, and Fig. 9A the bond pattern of this bottom layer.

In Fig. 1 ist ein Gewebeschnitt in Längsrichtung eines bekannten einlagigen Gewebes dargestellt. Demgemäß werden die Schußfäden 1, 2, 3, 4 und 5 durch Kettfäden K abgebunden.In Fig. 1 is a tissue section in the longitudinal direction of a known single-layer fabric shown. Accordingly, the weft threads 1, 2, 3, 4 and 5 tied by warp threads K.

Beim erfindungsgemäßen einlagigen Gewebe nach Fig. 2 sind die Schußfäden 1 bis 5 des Gewebes nach Fig. 1 durch parallel zueinander verlaufende, aneinander anliegende und die gleiche Einbindung in das Gewebe aufweisende Paare von Schußfäden 1', 1''; 2', 2'' u.s.w. ersetzt.2 are the Weft threads 1 to 5 of the fabric of FIG. 1 by parallel to each other running, against each other and the same integration into the tissue having pairs of wefts 1 ', 1' '; 2 ', 2' 'etc. replaced.

Das bekannte doppellagige Gewebe nach Fig. 3 weist Schußfäden 1a bis 7a einer ersten oberen Lage und Schußfäden 1b bis 7b einer zweiten unteren Lage auf. Beide Lagen werden durch Kettfäden K miteinander verbunden. The known double-layer fabric according to FIG. 3 has weft threads 1a to 7a of a first upper layer and wefts 1b to 7b of a second lower layer on. Both layers are joined together by warp threads K. connected.

Gemäß Fig. 4 sind die Schußfäden 1a bis 7a der oberen Lage durch Paare von Schußfäden 1a', 1a''; 2a', 2a'' u.s.w. ersetzt.4, the wefts 1a to 7a of the upper layer are through Pairs of wefts 1a ', 1a' '; 2a ', 2a' 'etc. replaced.

Beim erfindungsgemäßen Gewebe nach Fig. 5 sind die Schußfäden 1b bis 7b der unteren Lage durch Paare von Schußfäden 1b', 1b''; 2b', 2b'' u.s.w. ersetzt.5, the wefts are 1b to 7b of the lower layer by pairs of weft threads 1b ', 1b' '; 2b ', 2b' 'etc. replaced.

In Fig. 6 ist der Längsschnitt eines bekannten dreilagigen Gewebes und in Fig. 6A das Bindungsmuster der oberen Lage dargestellt. Dabei werden Schußfäden 1a bis 28a einer oberen Lage, Schußfäden 1b bis 14b einer mittleren Lage und Schußfäden 1c bis 14c einer unteren Lage durch Kettfäden K1 bis K14 gebunden.In Fig. 6 is the longitudinal section of a known three-layer fabric and Figure 6A shows the top layer weave pattern. In doing so Weft threads 1a to 28a of an upper layer, weft threads 1b to 14b one middle layer and wefts 1c to 14c through a lower layer Warp threads K1 to K14 bound.

Beim Ausführungsbeispiel der Erfindung nach den Fig. 7 und Fig. 7A wird jeder Schußfaden 1a bis 28a des Gewebes nach Fig. 6 durch je ein Paar Schußfäden 1a', 1a'' ; 2a', 2a'' ersetzt.In the embodiment of the invention according to FIGS. 7 and 7A each weft 1a to 28a of the fabric of FIG. 6 by a pair Weft threads 1a ', 1a' '; 2a ', 2a' 'replaced.

Im Gegensatz dazu werden beim erfindungsgemäßen Ausführungsbeispiel nach den Fig. 8 und Fig. 8A die Schußfäden 1b.......14b der mittleren Lage durch parallel zueinander verlaufende, aneinander liegende und die gleiche Einbindung in das Gewebe besitzende Schußfäden 1b',1b''.........14b',14b'' ersetzt.In contrast, in the embodiment of the invention 8 and 8A, the wefts 1b ....... 14b of the middle Position by mutually parallel, adjacent and the same weft threads in the fabric 1b ', 1b' '......... 14b', 14b '' replaced.

Die Fig. 9 und 9A zeigen ein erfindungsgemäßes Gewebe, bei dem die untere Lage parallel zueinander verlaufende, aneinander liegende und die gleiche Einbindung in das Gewebe aufweisende Schußfäden 1c',1c''......bis 14c',14c'' besitzt.9 and 9A show a fabric according to the invention, in which the lower layer running parallel to each other, lying against each other and the same integration in the weft threads 1c ', 1c' '...... to 14c ', 14c' '.

Basierend auf den Einsatz der Erfindung ergibt sich eine Vielzahl von Vorteilen. Einige davon werden nachfolgend in Anlehnung an dreilagige Siebkonstruktionen genannt.Based on the use of the invention, a large number of Advantages. Some of these are based on three-ply Sieve constructions called.

Durch den Einsatz von in Querrichtung (Schußrichtung) verlaufenden, erfindungsgemäß ausgebildeten Fadengruppen auf der Gewebeoberseite, bei welchen Fadengruppen demnach innerhalb des Bindungsrapportes wenigstens ein Teil der Schußfäden aneinander liegen und die gleiche Einbindung in das Gewebe aufweisen, wird die Anzahl der in Querrichtung verlaufenden Unterstützungseinheiten, die zusammen mit den in Längsrichtung (Kettrichtung) verlaufenden Trageflächen die Auflagefläche für das zu entwässernde Produkt bilden, vervielfacht. Die dadurch erhaltene, wesentlich größere Gesamttragefläche begünstigt etwa die gleichförmige Blattbildung bei der Papierherstellung.Through the use of cross-wise (weft) Thread groups designed according to the invention on the top of the fabric, at which thread groups at least within the weave repeat part of the weft threads lie against each other and the same integration in the Tissue, the number of transverse support units, which together with those in the longitudinal direction (warp direction) the supporting surface for the product to be dewatered form, multiplied. The much larger one obtained as a result The overall bearing surface favors the uniform formation of leaves in the Papermaking.

Durch den Einsatz von in Querrichtung verlaufenden Fadengruppen in der Gewebemittellage wird die schonende Entwässerung gefördert. Eine gleichmäßigere Steuerung der Dämpfung ist möglich, da die Entwässerungskanäle im Vergleich zu den bisher bekannten Konstruktionen deutlich feiner ausgeführt sind.Through the use of transverse thread groups in the gentle fabric drainage is promoted. A more even control of the damping is possible because the Drainage channels in comparison to the previously known constructions are much finer.

Durch den Einsatz von in Querrichtung verlaufenden Fadengruppen auf der Gewebeunterseite kann eine Erhöhung des Abriebpotentiales und somit eine Verlängerung der Lebensdauer bewirkt werden.Through the use of thread groups running in the transverse direction the underside of the fabric can increase the abrasion potential and thus an extension of the lifespan.

Durch den im Rahmen der Erfindung ebenfalls möglichen Einsatz von in Längsrichtung (Kettrichtung) verlaufenden Fadengruppen wird die Anzahl der durch diese Fäden gebildeten Tragepunkte verdoppelt und somit sowohl die Gesamttragefläche vergrößert als auch die Oberflächenstruktur verfeinert.Due to the also possible use of within the scope of the invention the number of thread groups running in the longitudinal direction (warp direction) the support points formed by these threads doubled and thus both the total load area is enlarged and the surface structure is refined.

Die Durchmesser der Monofile innerhalb der Fadengruppen werden bevorzugt geringer gewählt als jene der zu ersetzenden Fäden. Dadurch kommt es generell beim Einsatz von in Querrichtung verlaufenen Fadengruppen zu einer Reduktion der Gesamtgewebedicke. Der Vorteil dieser vergleichsweise niedrigeren Gewebedicke liegt in einer geringeren Speicherkraft der Gewebekonstruktion, die wiederum eine verringerte Neigung zur Flüssigkeitsmitnahme (ein für den Papiermacher unter dem Begriff des

Figure 00040001
Wasserschleppens" bekanntes Problem) nach sich zieht. Diese verringerte Neigung zur Flüssigkeitsmitnahme kann auch in einzelnen Fällen eine verminderte Kraftaufnahme und somit eine Reduzierung des nötigen Energieaufwandes beim Einsatz bewirken.The diameters of the monofilaments within the thread groups are preferably chosen to be smaller than those of the threads to be replaced. This generally results in a reduction in the total fabric thickness when using thread groups running in the transverse direction. The advantage of this comparatively lower fabric thickness lies in the lower storage force of the fabric construction, which in turn has a reduced tendency to entrain liquid (a term for the papermaker under the term
Figure 00040001
Water dragging "known problem) entails. This reduced tendency to carry liquids can also result in a reduced force absorption in individual cases and thus a reduction in the necessary energy expenditure during use.

Claims (3)

Technisches Gewebe für den Einsatz in Papiermaschinen, mit in Gruppen zusammengefaßten Schuß-und/oder Kettfäden, dadurch gekennzeichnet, daß innerhalb des Bindungsrapportes wenigstens ein Teil der Schuß- (1',1''...) und/oder Kettfäden (K1,K2....) aneinander liegen und die gleiche Einbindung in das Gewebe aufweisen.Technical fabric for use in paper machines, with weft and / or warp threads combined in groups, characterized in that at least part of the weft (1 ', 1''...) and / or warp threads (K1, K2 ....) lie against each other and have the same integration into the fabric. Technisches Gewebe nach Anspruch 1, dadurch gekennzeichnet, daß das Gewebe in an sich bekannter Weise als mehrlagiges Gewebe mit mehreren Lagen von Schußfäden ausgebildet ist, die durch Kettfäden verbunden sind, und daß wenigstens eine Schußlage parallel zueinander verlaufende, aneinander liegende und die gleiche Einbindung in das Gewebe besitzende Schußfäden aufweist.Technical fabric according to claim 1, characterized in that the fabric is designed in a manner known per se as a multi-layer fabric with several layers of weft threads which are connected by warp threads, and that at least one weft layer runs parallel to one another, lies against one another and has the same integration in the fabric has weft threads. Technisches Gewebe nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Gewebe in an sich bekannter Weise als mehrlagiges Gewebe mit mehreren Lagen von Schußfäden ausgebildet ist, die durch Kettfäden verbunden sind, und daß wenigstens ein Teil der Kettfäden parallel zueinander verläuft, aneinander anliegt und die gleiche Einbindung in das Gewebe aufweist.Technical fabric according to claim 1 or 2, characterized in that the fabric is designed in a manner known per se as a multilayer fabric with a plurality of layers of weft threads which are connected by warp threads, and that at least some of the warp threads run parallel to one another, abut one another and has the same integration into the tissue.
EP97890111A 1995-12-19 1997-06-20 Technical fabric for paper-making machines Revoked EP0886002B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT0206095A AT403486B (en) 1995-12-19 1995-12-19 Engineering fabric for use in papermaking machines
EP97890111A EP0886002B1 (en) 1995-12-19 1997-06-20 Technical fabric for paper-making machines
PT97890111T PT886002E (en) 1995-12-19 1997-06-20 TECHNICAL SCREEN FOR APPLICATION IN PAPER MACHINES
ES97890111T ES2205163T3 (en) 1995-12-19 1997-06-20 TECHNICAL FABRIC FOR EMPLOYMENT IN PAPER MACHINES.
AT97890111T ATE247740T1 (en) 1995-12-19 1997-06-20 TECHNICAL FABRIC FOR USE IN PAPER MACHINES
DE59710615T DE59710615D1 (en) 1995-12-19 1997-06-20 Technical fabric for use in paper machines
US08/891,584 US5944062A (en) 1995-12-19 1997-07-11 Papermaking fabric with mutually contacting paired weft threads

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0206095A AT403486B (en) 1995-12-19 1995-12-19 Engineering fabric for use in papermaking machines
EP97890111A EP0886002B1 (en) 1995-12-19 1997-06-20 Technical fabric for paper-making machines
US08/891,584 US5944062A (en) 1995-12-19 1997-07-11 Papermaking fabric with mutually contacting paired weft threads

Publications (2)

Publication Number Publication Date
EP0886002A1 true EP0886002A1 (en) 1998-12-23
EP0886002B1 EP0886002B1 (en) 2003-08-20

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EP97890111A Revoked EP0886002B1 (en) 1995-12-19 1997-06-20 Technical fabric for paper-making machines

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US (1) US5944062A (en)
EP (1) EP0886002B1 (en)
AT (2) AT403486B (en)
DE (1) DE59710615D1 (en)
ES (1) ES2205163T3 (en)
PT (1) PT886002E (en)

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EP0117856A1 (en) * 1983-02-23 1984-09-05 Nordiskafilt Ab Forming fabric of double-layer type
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US4636426A (en) * 1985-01-04 1987-01-13 Huyck Corporation Papermaker's fabric with yarns having multiple parallel monofilament strands
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US4967805A (en) * 1989-05-23 1990-11-06 B.I. Industries, Inc. Multi-ply forming fabric providing varying widths of machine direction drainage channels
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EP0677612A2 (en) * 1994-04-12 1995-10-18 Kimberly-Clark Corporation Method of making soft tissue products

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ATE247740T1 (en) 2003-09-15
PT886002E (en) 2004-01-30
DE59710615D1 (en) 2003-09-25
ATA206095A (en) 1997-07-15
US5944062A (en) 1999-08-31
AT403486B (en) 1998-02-25
EP0886002B1 (en) 2003-08-20
ES2205163T3 (en) 2004-05-01

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