EP0888478B1 - Reinforced stitched seam for high-tensile woven fabrics - Google Patents
Reinforced stitched seam for high-tensile woven fabrics Download PDFInfo
- Publication number
- EP0888478B1 EP0888478B1 EP97915379A EP97915379A EP0888478B1 EP 0888478 B1 EP0888478 B1 EP 0888478B1 EP 97915379 A EP97915379 A EP 97915379A EP 97915379 A EP97915379 A EP 97915379A EP 0888478 B1 EP0888478 B1 EP 0888478B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fabric
- yarns
- reinforcing
- warp
- loops
- 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
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Classifications
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S162/00—Paper making and fiber liberation
- Y10S162/904—Paper making and fiber liberation with specified seam structure of papermaking belt
Definitions
- the invention relates to a high tensile strength fabric, in particular dryer fabric for Paper machine clothing.
- a high tensile strength fabric has two Warp threads and weft threads on existing fabric sections whose facing each other Ends are connected by a seam connection, the seam connection is produced in that protruding loops formed by warp threads at the end of the two tissue sections to be connected to one another on a common one Connection line through a through the loops of the two fabric sections Locking wire are interconnected.
- the object of the invention is to provide reinforcement for fabrics of the generic type to propose the seam connection with very high seam tear forces.
- the warp thread loops at the seam joint and the closing wire at least one reinforcing thread in the form of a Coil is assigned, the loops arranged parallel to the warp thread loops has in an eyelet area for receiving the locking wire.
- That thread or wire can consist of different materials, preferably monofilaments with a round or flat cross-section, e.g. made of polyester, peek, ryton, polyamide, PCTA, metal or the like, or as monoplasts and multipaste with different Base yarns. All filaments can be braided or twisted, impregnated, coated, including carbon filaments or fibers can be used. Furthermore thin steel wires can be used. Reinforcing threads of the invention kind preferably have a thickness equal to or less than the thickness of the seam loops is. They are e.g. each anchored behind one or more cross threads.
- the seam reinforcement is around the closing wire formed around so that a warp thread loop of the warp thread of a fabric part and a loop of the helical reinforcement thread on one side of the seam joint with a loop of the helical reinforcement strip and one Alternate the warp loop of the warp thread of the counter fabric piece.
- the structure of the reinforced Seam connection chosen so that a in the longitudinal axis of the locking wire Warp loop of the warp thread of one piece of fabric with one turn of the reinforcement helix this piece of fabric with a warp loop of one warp thread of the other Piece of fabric and one turn of the reinforcement strip of the other piece of fabric alternates, etc.
- the fabric consists of two fabric sections 1 and 2, the facing one another Ends are firmly connected. Form the warp threads 3, 4 of the fabric section loops at their ends. Every second warp thread 3 has a greater length at the end than the other half of the warp threads 4, so that the end boundary line in the direction of Weft threads 5 are meandering.
- Each of the above warp loops 6 is a Win-dung 7 associated with a coil 8, so that warp loops 6 and turns 7 are arranged side by side in the transverse direction and a common one Form transverse axis X, along which a connecting wire 9 through the loops 6 and Windings 7 is performed.
- the fabric section 2 which is to be connected to the fabric section 1, consists of the warp threads 10, 11 and the weft threads 12, of which in turn the section 2 Warp threads 10 are longer than the warp threads 11 and the end limit line also meandering, but laterally offset by a division, so that the Warp threads 3 of section 1 of the fabric web and warp threads 10 of section 2, likewise the warp threads 4 and the warp threads 11 in a line in the longitudinal plane of the fabric web run.
- Each of the warp thread loops 13 is assigned a turn 14, see above that warp loops and turns are arranged side by side in the transverse direction are and form a common transverse axis.
- the coil 8 assigned to the warp threads of the fabric section 1 and that to the warp threads of the tissue section 2 associated helix 15 are next to each other with the same axis arranged and on their axis X take the connecting wire 9 together.
- the Helix 8 wraps around one or more weft threads closest to axis 9 of section 1, the helix 15 the one or more of the X axis closest Section 2 weft threads
- the helix 15 preferably incorporates the weft 17, which is the end of the fabric section closest. However, you can optionally add more to the weft 17 subsequent parallel weft threads, i.e. the second, third or fourth last Weft thread included or enclosed together with the connecting wire to reinforce the anchoring of the helix.
Landscapes
- Woven Fabrics (AREA)
- Paper (AREA)
- Treatment Of Fiber Materials (AREA)
- Reinforced Plastic Materials (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Ropes Or Cables (AREA)
Abstract
Description
Die Erfindung betrifft ein hochzugfestes Gewebe, insbesondere Trockensiebgewebe für Papiermaschinenbespannungen. Ein derartiges hochzugfestes Gewebe weist zwei aus Kettfäden und Schußfäden bestehende Gewebeabschnitte auf, deren einander zugewandte Enden durch eine Nahtverbindung verbunden sind, wobei die Nahtverbindung dadurch hergestellt ist, daß vorstehende, durch Kettfäden gebildete Schlaufen am Ende der beiden miteinander zu verbindenden Gewebeabschnitte an einer gemeinsamen Verbindungslinie durch einen durch die Schlaufen der beiden Gewebeabschnitte geführten Schließdraht miteinander verbunden sind.The invention relates to a high tensile strength fabric, in particular dryer fabric for Paper machine clothing. Such a high tensile strength fabric has two Warp threads and weft threads on existing fabric sections whose facing each other Ends are connected by a seam connection, the seam connection is produced in that protruding loops formed by warp threads at the end of the two tissue sections to be connected to one another on a common one Connection line through a through the loops of the two fabric sections Locking wire are interconnected.
Aus der DE 28 06 742 ist ein Trockensiebgewebe für Papiermaschinenbespannungen bekannt, welches zwei hochzugfeste, aus Kettfäden und Schußfäden bestehende Gewebeabschnitte aufweist, deren einander zugewandte Enden durch eine Nahtverbindung verbunden sind, wobei die Nahtverbindung dadurch hergestellt ist, daß vorstehende, durch Kettfäden gebildete Schlaufen am Ende der beiden miteinander zu verbindenden Gewebeabschnitte an einer gemeinsamen Verbindungslinie durch einen durch die Schlaufen der beiden Gewebeabschnitte geführten Schließdraht miteinander verbunden sind. Es handelt sich hierbei somit um eine Endlos-Verbindung zweier benachbarter Abschnitte, bei denen die beiden Schlaufen entgegengesetzter Kettfäden nebeneinander angeordnet und mit Hilfe eines hindurchgesteckten Drahtes miteinander verbunden werden.DE 28 06 742 describes a dryer fabric for paper machine clothing known which two high tensile strength, consisting of warp threads and weft threads Has tissue sections, the mutually facing ends by a seam connection are connected, the seam connection being established in that projecting, loops formed by warp threads at the end of the two to be connected Tissue sections at a common connecting line through one the loops of the two fabric sections guided closing wire connected together are. This is an endless connection between two neighboring ones Sections in which the two loops of opposite warp threads side by side arranged and connected to each other with the help of a inserted wire become.
Gewebe mit niedriger Kettfadenzahl, z.B. 80/10 cm wie sog. "Skip-dent"-Einstellungen, oder andere Gewebe mit offener Riet-Einstellung haben unabhängig davon, ob Flachdraht oder Runddraht verwendet wird, eine relativ geringe Nahtreißkraft. Eine Kettschlingennaht ist dabei in der Regel nicht möglich, da nicht nur die geringe Kettfadenzahl, sondern auch ein dadurch bedingter Scharniereffekt die Reißkraft negativ beeinflußt. Low warp count fabrics, e.g. 80/10 cm like so-called "skip-dent" settings, or other fabrics with open reed setting regardless of whether flat wire or round wire is used, a relatively low seam tear strength. A chain loop seam is usually not possible because not only the small number of warp threads, but also a resulting hinge effect negatively affects the tear strength.
Aufgabe der Erfindung ist es, bei Geweben der gattungsgemäßen Art eine Verstärkung der Nahtverbindung mit sehr hohen Nahtreißkräften vorzuschlagen.The object of the invention is to provide reinforcement for fabrics of the generic type to propose the seam connection with very high seam tear forces.
Diese Aufgabe wird dadurch gelöst, daß den Kettfadenschlaufen an der Nahtverbindungsstelle und dem Schließdraht mindestens ein Verstärkungsfaden in Form einer Wendel zugeordnet ist, der parallel zu den Kettfadenschlaufen angeordnete Schlaufen in einem Ösenbereich zur Aufnahme des Schließdrahtes aufweist.This object is achieved in that the warp thread loops at the seam joint and the closing wire at least one reinforcing thread in the form of a Coil is assigned, the loops arranged parallel to the warp thread loops has in an eyelet area for receiving the locking wire.
Weitere Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.Further embodiments of the invention are the subject of the dependent claims.
Mit der erfindungsgemäßen Ausbildung einer Gewebenahtverbindung werden die Nahtreißkräfte aufgrund des zusätzlichen Verbindungsfadens oder -drahtes, der als wendelförmiger Faden im Ösenbereich eingearbeitet ist, entscheidend erhöht. Dieser Faden oder Draht kann aus unterschiedlichen Materialien bestehen, vorzugsweise aus Monofilamenten mit rundem oder flachem Querschnitt, z.B. aus Polyester, Peek, Ryton, Polyamid, PCTA, Metall oder dgl., oder als Monoplaste und Multiplaste mit unterschiedlichen Grundgarnen. Alle Filamente können geflochten oder gezwirnt, imprägniert, ummantelt, einschließlich Carbonfilamenten oder -fasern verwendet werden. Desweiteren sind Einsätze von dünnen Stahldrähten möglich. Verstärkungsfäden der erfindungsgemäßen Art haben vorzugsweise eine Dicke, die gleich oder kleiner der Dicke der Nahtschlaufen ist. Sie sind z.B. jeweils hinter einem oder mehreren Querfäden verankert.With the formation of a fabric seam connection according to the invention, the seam tear forces become due to the additional connecting thread or wire, which is called helical Thread in the eyelet area is significantly increased. That thread or wire can consist of different materials, preferably monofilaments with a round or flat cross-section, e.g. made of polyester, peek, ryton, polyamide, PCTA, metal or the like, or as monoplasts and multipaste with different Base yarns. All filaments can be braided or twisted, impregnated, coated, including carbon filaments or fibers can be used. Furthermore thin steel wires can be used. Reinforcing threads of the invention Kind preferably have a thickness equal to or less than the thickness of the seam loops is. They are e.g. each anchored behind one or more cross threads.
In spezieller Ausgestaltung der Erfindung ist die Nahtverstärkung um den Schließdraht herum so ausgebildet, daß eine Kettfadenschlaufe des Kettfadens des einen Gewebeteiles und eine Schlinge des wendelförmigen Verstärkungsfadens auf einer Seite der Nahtver-bindung mit einer Schlinge des wendelförmigen Verstärkungsstreifens und einer Kettschlaufe des Kettfadens des Gegengewebestückes miteinander abwechseln.In a special embodiment of the invention, the seam reinforcement is around the closing wire formed around so that a warp thread loop of the warp thread of a fabric part and a loop of the helical reinforcement thread on one side of the seam joint with a loop of the helical reinforcement strip and one Alternate the warp loop of the warp thread of the counter fabric piece.
Nach einer anderen speziellen Ausgestaltung der Erfindung ist der Aufbau der verstärkten Nahtverbindung so gewählt, daß in der Längsachse des Schließdrahtes eine Kettschlaufe des Kettfadens des einen Gewebestückes mit einer Windung der Verstärkungswendel dieses Gewebestückes mit einer Kettschlaufe eines Kettfadens des anderen Gewebestückes und einer Windung des Verstärkungsstreifens des anderen Gewebestückes abwechselt, usw.According to another special embodiment of the invention, the structure of the reinforced Seam connection chosen so that a in the longitudinal axis of the locking wire Warp loop of the warp thread of one piece of fabric with one turn of the reinforcement helix this piece of fabric with a warp loop of one warp thread of the other Piece of fabric and one turn of the reinforcement strip of the other piece of fabric alternates, etc.
Grundsätzlich wird mit der Erfindung im Ösenbereich der zu beiden Seiten der Nahtverbindung anstehenden Kettfäden ein zusätzlicher Faden lose oder eine gesonderte Wendel eingebunden. Damit wird eine hochfeste Nahtverbindung erzielt, die die Nahtreißkraft wesentlich erhöht. Dies ist besonders vorteilhaft für Gewebe mit geringer Kettfadenzahl, da ein dadurch bedingter Scharniereffekt die Reißkraft negativ beeinflußt. Aufgrund der Erhöhung der Nahtreißkräfte ergeben sich weitere Möglichkeiten, die Nähte durch den Einsatz verschiedener Materialkombinationen im Ösenbereich den gestiegenen Anforderungen in der Papiermaschinentechnik besser anpassen zu können. Da mit derartigen Verstärkungsfäden der Abstand zwischen den Ösen jeweils zweier benachbarter Kettfäden verringert wird, wird der die Nahtösen nachteilig beanspruchende bzw. schädigende Scharniereffekt aufgehoben. Basically, with the invention in the eyelet area on both sides of the seam connection an additional thread loose or a separate helix involved. This achieves a high-strength seam connection that increases the seam tear strength significantly increased. This is particularly advantageous for fabrics with a low number of warp threads, because a hinge effect caused by this negatively affects the tearing force. Because of Increasing the seam tear forces results in further possibilities, the seams through the use of different material combinations in the eyelet area To be able to better adapt requirements in paper machine technology. In order to such reinforcing threads, the distance between the eyes of two adjacent ones Warp threads is reduced, the seam eyes damaging hinge effect removed.
Nachstehend wird die Erfindung in Verbindung mit der Zeichnung anhand eines Ausführungsbeispieles erläutert. Es zeigt:
- Fig. 1
- eine schematische Prinzipdarstellung zweier miteinander verbundener Gewebeabschnitte,
- Fig. 1a
- eine schematische Prinzipdarstellung entspr. Fig. 1, wobei die beiden Gewebeabschnitte voneinander getrennt dargestellt sind,
- Fig. 2
- eine Aufsicht auf die beiden Gewebeabschnitte in miteinander verbundenem Zustand,
- Fig. 3
- eine perspektivische Ansicht eines Gewebeendes mit Verstärkungsfaden für eine Nahtverbindung nach der Erfindung,
- Fig. 4
- eine schematische Darstellung einer Ausführungsform der verstärkten Nahtverbindung nach der Erfindung,
- Fig. 5
- eine weitere Ausführungsform einer verstärkten Nahtverbindung nach der Erfindung ähnlich der Darstellung nach Fig. 4,
Figuren - fotografische Wiedergaben der Anordnungen nach den Fig. 1, 2 und 3.
- Fig. 1
- 1 shows a schematic basic illustration of two interconnected tissue sections,
- Fig. 1a
- 2 shows a schematic basic illustration corresponding to FIG. 1, the two fabric sections being shown separated from one another,
- Fig. 2
- a top view of the two fabric sections in a connected state,
- Fig. 3
- 2 shows a perspective view of a fabric end with reinforcing thread for a seam connection according to the invention,
- Fig. 4
- 1 shows a schematic representation of an embodiment of the reinforced seam connection according to the invention,
- Fig. 5
- another embodiment of a reinforced seam connection according to the invention similar to the illustration of FIG. 4,
- Figures 6, 7, 8
- photographic reproductions of the arrangements according to FIGS. 1, 2 and 3.
Das Gewebe besteht aus zwei Gewebeabschnitten 1 und 2, deren einander zugewandte
Enden miteinander fest verbunden sind. Die Kettfäden 3, 4 des Gewebeabschnittes bilden
an ihren Enden Schlaufen. Jeder zweite Kettfaden 3 hat am Ende eine größere Länge
als die andere Hälfte der Kettfäden 4, so daß die Endbegrenzungslinie in Richtung der
Schußfäden 5 mäanderförmig verläuft. Jeder der vorstehenden Kettfädenschlaufen 6 ist
eine Win-dung 7 einer Wendel 8 zugeordnet, so daß Kettfadenschlaufen 6 und Windungen
7 in der Querrichtung nebeneinander angeordnet sind und eine gemeinsame
Querachse X ausbilden, längs der ein Verbindungsdraht 9 durch die Schlaufen 6 und
Windungen 7 geführt wird.The fabric consists of two
Der Gewebeabschnitt 2, der mit dem Gewebeabschnitt 1 zu verbinden ist, besteht aus
den Kettfäden 10, 11 und den Schußfäden 12, von denen wiederum im Abschnitt 2 die
Kettfäden 10 länger ausgeführt sind als die Kettfäden 11, und die Endbegrenzungslinie
ebenfalls mäanderförmig verläuft, aber um eine Teilung seitlich versetzt, so daß die
Kett-fäden 3 des Abschnittes 1 der Gewebebahn und die Kettfäden 10 des Abschnittes 2,
ebenso die Kettfäden 4 und die Kettfäden 11 in einer Linie in der Längsebene der Gewebebahn
verlaufen. Jeder der Kettfädenschlaufen 13 ist eine Windung 14 zugeordnet, so
daß Kettfädenschlaufen und Windungen in der Querrichtung nebeneinander angeordnet
sind und eine gemeinsame Querachse ausbilden.The
Die den Kettfäden des Gewebeabschnittes 1 zugeordnete Wendel 8 und die den Kett-fäden
des Gewebeabschnittes 2 zugeordnete Wendel 15 sind achsgleich nebeneinander
angeordnet und nehmen auf ihrer Achse X den Verbindungsdraht 9 gemeinsam auf. Die
Wendel 8 umschlingt dabei den oder mehrere der Achse 9 nächstliegenden Schußfäden
des Abschnittes 1, die Wendel 15 den oder mehrere der der Achse X nächstliegenden
Schußfäden des Abschnittes 2.The coil 8 assigned to the warp threads of the
Die Wendel 15 bindet vorzugsweise den Schußfaden 17 mit ein, der dem Gewebeabschnittsende
am nächsten liegt. Es können jedoch wahlweise weitere an den Schußfaden
17 anschließende parallele Schußfäden, also der zweit-, dritt- oder viertletzte
Schußfaden mit einbezogen bzw. zusammen mit dem Verbindungsdraht umschlossen
werden, um die Verankerung der Wendel zu verstärken. The
- 11
- erster Gewebeabschnittfirst section of tissue
- 22nd
- zweiter Gewebeabschnittsecond tissue section
- 3, 43, 4
- KettfädenWarp threads
- 55
- SchußfädenWeft threads
- 66
- KettfädenschlaufenWarp loops
- 77
- Windung der KettfädenschlaufenTurn of the warp loops
- 88th
- WendelSpiral
- 99
- SchließdrahtLocking wire
- 10, 1110, 11
- KettfädenWarp threads
- 1212th
- SchußfädenWeft threads
- 1313
- KettfädenschlaufeWarp loop
- 1414
- Windung der KettfädenschlaufeTurn of the warp loop
- 1515
- WendelSpiral
- 1717th
- Schußfaden am Ende des GewebeabschnittesWeft at the end of the fabric section
Claims (10)
- High-tensile woven fabric, especially a dryer screen fabric for paper machine clothing, comprising two fabric sections (1, 2) formed of warp yarns (3, 4, 10, 11) and weft yarns (5, 12), the facing ends of which are interconnected by a stitched seam connection, whereby the seam connection is formed so that projecting loops (6, 13) of the warp yarns (3, 10) at the end of the two interconnected fabric sections to be attached are connected with each other along a common connection line (X) by means of a closure wire (9) passing through the loops (6, 13) of the two fabric sections (1, 2), characterised in that at least one reinforcing yarn (8, 15) in the form of a helix is associated to the warp yarn loops (6, 13) at the seam connection position and the closure wire (9), which reinforcing yarn is provided with loops in an eyelet region parallel to the warp yarn loops (6, 13) for receiving the closure wire (9).
- Fabric according to claim 1, characterised in that the reinforcing yarns (8, 15) are firmly connected to the warp yarns (3, 4; 10, 11).
- Fabric according to claim 1, characterised in that the individual reinforcing yarns (8, 15) are passed helically around the closure wire (9) and around at least one of the weft yarns (5, 12) adjoining the closure wire along the entire seam.
- Fabric according to one of claims 1 - 3, characterised in that two confronting sides of the fabric sections (1, 2) are provided with reinforcing yarns (8, 15) jointly surrounding the closure wire (9).
- Fabric according to one of claims 1 - 4, characterised in that in the axial direction of the closure wire (9) there is located one warp yarn loop (6) and one reinforcing yarn (8) from the one fabric section (1), and one reinforcing yarn (15) and one warp yarn loop (13) from the other fabric section (2), each surrounding the closure wire (9).
- Fabric according to claim 3, characterised in that the helical reinforcing yarn (8, 15) is loosely woven-in.
- Fabric according to claim 1 or 6, characterised in that the reinforcing yarns (8, 15) are monofilament or multifilament yarns of round or flat shape and consist of polyester, PEEK, Ryton, polyamide, or PCTA.
- Fabric according to one of claims 1 - 7, characterised in that the reinforcing yarns (8, 15) have inserts of thin steel wire.
- Fabric according to one of claims 1 - 8, characterised in that the reinforcing yarns (8, 15) substantially fill the space between the loops (6) of the warp yarns.
- Fabric according to one of claims 1 - 9, characterised in that the reinforcing yarns (8, 15) are mono- or multi-plasts with various core yarns.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19610696 | 1996-03-19 | ||
| DE19610696 | 1996-03-19 | ||
| PCT/EP1997/001346 WO1997035064A1 (en) | 1996-03-19 | 1997-03-15 | Reinforced stitched seam for high-tensile woven fabrics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0888478A1 EP0888478A1 (en) | 1999-01-07 |
| EP0888478B1 true EP0888478B1 (en) | 2000-06-14 |
Family
ID=7788696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97915379A Expired - Lifetime EP0888478B1 (en) | 1996-03-19 | 1997-03-15 | Reinforced stitched seam for high-tensile woven fabrics |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6267068B1 (en) |
| EP (1) | EP0888478B1 (en) |
| AT (1) | ATE193913T1 (en) |
| CA (1) | CA2249435A1 (en) |
| DE (2) | DE59701883D1 (en) |
| ES (1) | ES2149583T3 (en) |
| NO (1) | NO311769B1 (en) |
| PT (1) | PT888478E (en) |
| WO (1) | WO1997035064A1 (en) |
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|---|---|---|---|---|
| CN105189862A (en) * | 2013-03-14 | 2015-12-23 | 阿尔巴尼国际公司 | Industrial fabrics comprising infinity shape coils |
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| KR100824682B1 (en) | 2006-09-29 | 2008-04-28 | 아스텐존슨 인코포레이티드 | Dryer fabric seam |
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| JP2010065343A (en) * | 2008-09-10 | 2010-03-25 | Ichikawa Co Ltd | Felt with seam for paper manufacture |
| US8025969B2 (en) | 2008-10-21 | 2011-09-27 | Voith Paper Holding Gmbh & Co. Kg | PET yarns with improved loop tensile properties |
| US10689796B2 (en) * | 2013-03-14 | 2020-06-23 | Albany International Corp. | Infinity shape coil for spiral seams |
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| US10736380B2 (en) | 2018-07-03 | 2020-08-11 | Under Armour, Inc. | Article with ribbon structure and embroidered edges |
| US10736381B2 (en) | 2018-07-03 | 2020-08-11 | Under Armour, Inc. | Article with directional tensioning |
| US10786043B2 (en) | 2018-07-03 | 2020-09-29 | Under Armour, Inc. | Article with thermally bonded ribbon structure and method of making |
| US10716362B2 (en) | 2018-07-03 | 2020-07-21 | Under Armour, Inc. | Article with ribbon structure having nodes and links |
| US10758007B2 (en) | 2018-07-03 | 2020-09-01 | Under Armour, Inc. | Article with thermally bonded ribbon structure and method of making |
| US10619280B2 (en) | 2018-07-03 | 2020-04-14 | Under Armour, Inc. | Method of making article with ribbon structure and embroidered edges |
| US10993497B2 (en) | 2018-11-15 | 2021-05-04 | Under Armour, Inc. | Article with ribbon loops for string lasting |
| DE102022131354A1 (en) | 2022-11-28 | 2024-05-29 | Voith Patent Gmbh | Spiral seam covering and manufacturing process for the same |
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| AT324110B (en) | 1973-07-13 | 1975-08-11 | Andritz Ag Maschf | METHOD OF CONNECTING SCREEN LINES |
| DE2449792B1 (en) * | 1974-10-19 | 1976-02-12 | Heimbach Gmbh Thomas Josef | Seamless paper web wire screen joint - formed by helical wire portions joined by pin with wire helix and pin coated with polyamide or polyarylsulphone |
| US3998173A (en) * | 1974-12-09 | 1976-12-21 | Trw Inc. | Stitched wire electrical structure and method of making same |
| US4141388A (en) * | 1977-03-23 | 1979-02-27 | Albany International Corporation | Paper machine dryer fabric |
| US5746257A (en) * | 1995-07-06 | 1998-05-05 | Asten, Inc. | Corrugator belt seam |
| CA2249436A1 (en) * | 1996-03-19 | 1997-09-25 | Astenjohnson, Inc. | Stitched seam for high-tensile woven fabrics |
| US5875822A (en) * | 1996-06-25 | 1999-03-02 | Albany International Corp. | Polyamide spiral seam for seamed papermakers' fabrics |
-
1997
- 1997-03-15 DE DE59701883T patent/DE59701883D1/en not_active Expired - Fee Related
- 1997-03-15 ES ES97915379T patent/ES2149583T3/en not_active Expired - Lifetime
- 1997-03-15 US US09/142,943 patent/US6267068B1/en not_active Expired - Fee Related
- 1997-03-15 AT AT97915379T patent/ATE193913T1/en not_active IP Right Cessation
- 1997-03-15 PT PT97915379T patent/PT888478E/en unknown
- 1997-03-15 DE DE19710877A patent/DE19710877A1/en not_active Withdrawn
- 1997-03-15 EP EP97915379A patent/EP0888478B1/en not_active Expired - Lifetime
- 1997-03-15 CA CA002249435A patent/CA2249435A1/en not_active Abandoned
- 1997-03-15 WO PCT/EP1997/001346 patent/WO1997035064A1/en active IP Right Grant
-
1998
- 1998-09-16 NO NO19984291A patent/NO311769B1/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105189862A (en) * | 2013-03-14 | 2015-12-23 | 阿尔巴尼国际公司 | Industrial fabrics comprising infinity shape coils |
| CN105189862B (en) * | 2013-03-14 | 2018-09-04 | 阿尔巴尼国际公司 | Include the technical fabric of infinite shaped coil |
Also Published As
| Publication number | Publication date |
|---|---|
| US6267068B1 (en) | 2001-07-31 |
| CA2249435A1 (en) | 1997-09-25 |
| DE19710877A1 (en) | 1997-10-30 |
| ATE193913T1 (en) | 2000-06-15 |
| NO311769B1 (en) | 2002-01-21 |
| ES2149583T3 (en) | 2000-11-01 |
| NO984291L (en) | 1998-11-16 |
| EP0888478A1 (en) | 1999-01-07 |
| DE59701883D1 (en) | 2000-07-20 |
| WO1997035064A1 (en) | 1997-09-25 |
| NO984291D0 (en) | 1998-09-16 |
| PT888478E (en) | 2000-11-30 |
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