DE102007050041A1 - Web-shaped material - Google Patents
Web-shaped material Download PDFInfo
- Publication number
- DE102007050041A1 DE102007050041A1 DE200710050041 DE102007050041A DE102007050041A1 DE 102007050041 A1 DE102007050041 A1 DE 102007050041A1 DE 200710050041 DE200710050041 DE 200710050041 DE 102007050041 A DE102007050041 A DE 102007050041A DE 102007050041 A1 DE102007050041 A1 DE 102007050041A1
- Authority
- DE
- Germany
- Prior art keywords
- web
- shaped material
- threads
- thread
- shaped
- 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.)
- Withdrawn
Links
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
- D03D13/002—With diagonal warps or wefts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/024—Woven fabric
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0261—Polyamide fibres
- B32B2262/0269—Aromatic polyamide fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/14—Mixture of at least two fibres made of different materials
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
- D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Woven Fabrics (AREA)
- Laminated Bodies (AREA)
Abstract
Ein bahnförmiges Material weist ein Gewebe oder Fadensystem auf, wobei das Gewebe oder Fadensystem Fäden aufweist, welche in wenigstens einer ersten und einer zweiten Fadenrichtung verlaufen. Die Fäden sind so angeordnet, daß ihre Fadenrichtungen mit der Laufrichtung des bahnförmigen Materials einen Winkel bilden.A web-shaped material comprises a woven or thread system, wherein the woven or thread system comprises threads which extend in at least a first and a second thread direction. The threads are arranged so that their thread directions form an angle with the running direction of the sheet material.
Description
Die Erfindung betrifft ein bahnförmiges Material nach dem Oberbegriff von Anspruch 1.The The invention relates to a web-shaped Material according to the preamble of claim 1.
Entsprechende
Materialbahnen – wie
beispielhaft in
Insbesondere bei dynamischen Belastungen solcher Gewebe oder Materialbahnen entstehen Knicke im Material, so daß bei Dauerbeanspruchung das Gewebe im Knickbereich geschwächt und letztlich zerstört wird. Dies tritt besonderes bei Materialien, beispielsweise bei plissierten Faltenbälgen, auf, die aufgrund ihrer Verwendung immer an denselben Stellen geknickt werden.Especially arise under dynamic loads such fabrics or webs Kink in the material, so that at Continuous stress weakened the tissue in the kink area and ultimately destroyed becomes. This is especially true for materials such as pleated bellows, which, due to their use, always kinked in the same places become.
Aufgabe der vorliegenden Erfindung ist es daher, ein bahnförmiges Material der eingangs genannten Art zu schaffen, bei welchem die Knickfestigkeit verglichen mit den bisherigen Lösungen verbessert ist und damit eine höhere Lebensdauer erzielt werden kann.task Therefore, it is the object of the present invention to provide a sheet material of the aforementioned type, in which the buckling strength compared to the previous solutions is improved and thus a higher Life can be achieved.
Gelöst wird diese Aufgabe mit den Merkmalen des Anspruchs 1. Vorteilhafte Ausführungsformen finden sich in den Unteransprüchen.Is solved This object with the features of claim 1. Advantageous embodiments can be found in the subclaims.
Erfindungsgemäß ist vorgesehen, daß wenigstens eine Gewebelage vorgesehen ist, deren Fadenrichtung zur Laufrichtung der Materialbahn gewinkelt angeordnet ist. Bevorzugt beträgt dieser Winkel ca. 45°, andere Winkel sind allerdings auch möglich. Wird das erfindungsgemäße Material parallel zur Lauf- bzw. Hauptverarbeitungsrichtung geknickt, werden die bei herkömmlichen Materialbahnen auf einzelne Fäden besonders stark wirkenden Kräfte auf die zur Verfügung stehenden Fäden gleichmäßiger verteilt. Die Beanspruchung einzelner Fäden wird dadurch reduziert, so daß die Knickfestigkeit des Materials gesteigert wird.According to the invention, it is provided that at least a fabric layer is provided, the yarn direction to the direction the material web is arranged angled. This is preferably Angle about 45 °, other angles are also possible. Will the material of the invention parallel to the running or Hauptverarbeitungsrichtung kinked, the conventional Material webs on individual threads particularly strong-acting forces the available standing threads evenly distributed. The stress of individual threads is thereby reduced, so that the Kink resistance of the material is increased.
Alternativ oder ergänzend können auch Gelege aus einer Mehrzahl von Fadensystemen verwendet werden, welche zur Laufrichtung winklig angeordnete Fäden aufweisen.alternative or in addition can also scrims from a plurality of thread systems are used which have threads arranged at an angle to the direction of travel.
Die
Erfindung wird nachfolgend anhand der
Die
hier beispielhaft dargestellte Materialbahn
Die
Materialbahn
Das Material eignet sich insbesondere für die Verwendung als Balgmaterial für Faltenbälge, wobei hier die Belastungsrichtung des Balges hauptsächlich die Laufrichtung x ist. Das erfindungsgemäße Material eignet sich für alle Anwendungen, bei denen das Material hohen Knickbeanspruchungen ausgesetzt ist.The Material is particularly suitable for use as bellows material for bellows, being here the load direction of the bellows is mainly the running direction x. The material of the invention is suitable for all applications where the material has high buckling loads is exposed.
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710050041 DE102007050041A1 (en) | 2007-10-17 | 2007-10-17 | Web-shaped material |
PCT/EP2008/008771 WO2009049888A1 (en) | 2007-10-17 | 2008-10-16 | Web-shaped material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710050041 DE102007050041A1 (en) | 2007-10-17 | 2007-10-17 | Web-shaped material |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007050041A1 true DE102007050041A1 (en) | 2009-04-23 |
Family
ID=40292435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200710050041 Withdrawn DE102007050041A1 (en) | 2007-10-17 | 2007-10-17 | Web-shaped material |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102007050041A1 (en) |
WO (1) | WO2009049888A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103409876A (en) * | 2013-08-16 | 2013-11-27 | 苏州东艺技研有限公司 | Anti-radiation polyvinyl alcohol fiber fabric |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE188095C (en) * | ||||
GB186176A (en) * | 1921-07-01 | 1922-09-28 | Agnes Mcintyre Smith | Improvements in the manufacture of tapes and the like narrow fabrics |
GB213686A (en) * | 1923-01-08 | 1924-04-08 | James Cochran | An improved woven fabric |
US1615517A (en) * | 1924-05-20 | 1927-01-25 | Mundorf Emil | Fulled woven fabric |
GB505811A (en) * | 1938-07-22 | 1939-05-17 | Harry Nelson Atwood | Compound sheet material for constructional purposes and method of making the same |
CH623863A5 (en) * | 1975-03-24 | 1981-06-30 | Barber Colman Co | Triaxial fabric of uniform flexibility and porosity. |
GB2102035A (en) * | 1981-07-02 | 1983-01-26 | British Trimmings Ltd | Narrow fabrics |
DE69003875T2 (en) * | 1989-06-06 | 1994-05-05 | Toray Industries | Reinforcing fabric and preformed semi-finished product, fiber-reinforced composite material and carrier made from it. |
DE69032592T2 (en) * | 1989-09-28 | 1999-05-12 | Milliken Europe N.V., Gent | Stabilized wipes |
EP1304404A1 (en) * | 2001-10-17 | 2003-04-23 | Milliken Europe N.V. | Reinforcement fabrics having at least two reinforcement directions |
DE60010676T2 (en) * | 1999-03-22 | 2005-02-10 | Hexcel Reinforcements | SHINY TISSUE, METHOD AND WEB MACHINE FOR THE CONTINUOUS PRODUCTION OF SUCH A TISSUE |
DE10297843T5 (en) * | 2002-12-27 | 2005-12-01 | Tecminho | Multiaxial textile fabric and loom for its production |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4438173A (en) * | 1983-07-21 | 1984-03-20 | Barber-Colman Company | Triaxial fabric |
JPH0482938A (en) * | 1990-07-18 | 1992-03-16 | Asahi Chem Ind Co Ltd | Sheet-formed material product |
JPH0482939A (en) * | 1990-07-24 | 1992-03-16 | J Ii L Kk | Screen mesh fabric having three-crossing woven texture |
FR2750830B1 (en) * | 1996-07-09 | 1998-09-18 | Ncv Nebon Carle Vassoilles | COMPOSITE FABRIC, ESPECIALLY FOR HAND LUGGAGE OR CLOTHING |
US7459205B2 (en) * | 2003-09-05 | 2008-12-02 | Flexmaster Co. Ltd. | Reinforcing net |
FR2864112B1 (en) * | 2003-12-18 | 2008-09-26 | Chomarat Composites | WOVEN TEXTILE, BASED ON GLASS THREADS, FOR FORMING REINFORCEMENTS FOR MOLDED PIECES |
-
2007
- 2007-10-17 DE DE200710050041 patent/DE102007050041A1/en not_active Withdrawn
-
2008
- 2008-10-16 WO PCT/EP2008/008771 patent/WO2009049888A1/en active Application Filing
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE188095C (en) * | ||||
GB186176A (en) * | 1921-07-01 | 1922-09-28 | Agnes Mcintyre Smith | Improvements in the manufacture of tapes and the like narrow fabrics |
GB213686A (en) * | 1923-01-08 | 1924-04-08 | James Cochran | An improved woven fabric |
US1615517A (en) * | 1924-05-20 | 1927-01-25 | Mundorf Emil | Fulled woven fabric |
GB505811A (en) * | 1938-07-22 | 1939-05-17 | Harry Nelson Atwood | Compound sheet material for constructional purposes and method of making the same |
CH623863A5 (en) * | 1975-03-24 | 1981-06-30 | Barber Colman Co | Triaxial fabric of uniform flexibility and porosity. |
GB2102035A (en) * | 1981-07-02 | 1983-01-26 | British Trimmings Ltd | Narrow fabrics |
DE69003875T2 (en) * | 1989-06-06 | 1994-05-05 | Toray Industries | Reinforcing fabric and preformed semi-finished product, fiber-reinforced composite material and carrier made from it. |
DE69032592T2 (en) * | 1989-09-28 | 1999-05-12 | Milliken Europe N.V., Gent | Stabilized wipes |
DE60010676T2 (en) * | 1999-03-22 | 2005-02-10 | Hexcel Reinforcements | SHINY TISSUE, METHOD AND WEB MACHINE FOR THE CONTINUOUS PRODUCTION OF SUCH A TISSUE |
EP1304404A1 (en) * | 2001-10-17 | 2003-04-23 | Milliken Europe N.V. | Reinforcement fabrics having at least two reinforcement directions |
DE10297843T5 (en) * | 2002-12-27 | 2005-12-01 | Tecminho | Multiaxial textile fabric and loom for its production |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103409876A (en) * | 2013-08-16 | 2013-11-27 | 苏州东艺技研有限公司 | Anti-radiation polyvinyl alcohol fiber fabric |
Also Published As
Publication number | Publication date |
---|---|
WO2009049888A1 (en) | 2009-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20110502 |