DE2541336C2 - Verfahren zur Herstellung einer Faservliesware mit biaxialer Orientierung der Fasern und Vorrichtung zur Durchführung des Verfahrens - Google Patents
Verfahren zur Herstellung einer Faservliesware mit biaxialer Orientierung der Fasern und Vorrichtung zur Durchführung des VerfahrensInfo
- Publication number
- DE2541336C2 DE2541336C2 DE2541336A DE2541336A DE2541336C2 DE 2541336 C2 DE2541336 C2 DE 2541336C2 DE 2541336 A DE2541336 A DE 2541336A DE 2541336 A DE2541336 A DE 2541336A DE 2541336 C2 DE2541336 C2 DE 2541336C2
- Authority
- DE
- Germany
- Prior art keywords
- conveyor belt
- strips
- fibers
- staple fibers
- fiber
- 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
Links
- 239000000835 fiber Substances 0.000 title claims description 145
- 239000004745 nonwoven fabric Substances 0.000 title claims description 25
- 238000000034 method Methods 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000004753 textile Substances 0.000 claims description 3
- 239000003570 air Substances 0.000 description 29
- 239000004744 fabric Substances 0.000 description 6
- 229920000297 Rayon Polymers 0.000 description 5
- 229920001617 Vinyon Polymers 0.000 description 4
- 239000002964 rayon Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000003373 familial cold autoinflammatory syndrome 3 Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B32B5/022—Non-woven fabric
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
-
- 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
- B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/006—Making patterned paper
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/20—All layers being fibrous or filamentary
-
- 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
- B32B2262/0223—Vinyl resin fibres
- B32B2262/0238—Vinyl halide, 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/04—Cellulosic plastic fibres, e.g. rayon
-
- 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
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/10—Fibres of continuous length
- B32B2305/20—Fibres of continuous length in the form of a non-woven mat
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
- Y10T428/24124—Fibers
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24132—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in different layers or components parallel
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/2457—Parallel ribs and/or grooves
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
- Y10T428/24595—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness and varying density
- Y10T428/24603—Fiber containing component
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/24992—Density or compression of components
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Laminated Bodies (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/506,843 US3969561A (en) | 1974-09-17 | 1974-09-17 | Biaxially oriented nonwoven fabrics and method of making same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2541336A1 DE2541336A1 (de) | 1976-03-25 |
| DE2541336C2 true DE2541336C2 (de) | 1985-03-28 |
Family
ID=24016221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2541336A Expired DE2541336C2 (de) | 1974-09-17 | 1975-09-17 | Verfahren zur Herstellung einer Faservliesware mit biaxialer Orientierung der Fasern und Vorrichtung zur Durchführung des Verfahrens |
Country Status (23)
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4133310A (en) * | 1974-01-11 | 1979-01-09 | Smith & Nephew Research Limited | Polymer fabric |
| SE406337B (sv) * | 1974-05-20 | 1979-02-05 | Back Ernst Ludvig | Forfarande for framstellning av vatpressat fiberskivmaterial |
| US4095007A (en) * | 1974-09-17 | 1978-06-13 | The Kendall Company | Biaxially oriented nonwoven fabrics and method of making same |
| US4016319A (en) * | 1974-09-17 | 1977-04-05 | The Kendall Company | Biaxially oriented nonwoven fabric having long and short fibers |
| US4027672A (en) * | 1975-12-29 | 1977-06-07 | Colgate-Palmolive Company | Absorbent article with improved pad and method |
| AR213851A1 (es) * | 1976-07-12 | 1979-03-30 | Kendall & Co | Una tela no tejida biaxialmente orientada;y metodo y aparato para producirla |
| US4068047A (en) * | 1976-12-10 | 1978-01-10 | The Kendall Company | Flat-pack battery separator |
| US4169003A (en) * | 1976-12-10 | 1979-09-25 | The Kendall Company | Flat-pack battery separator |
| US4183995A (en) * | 1978-09-21 | 1980-01-15 | The Kendall Company | Octa-directional nonwoven fabric |
| EP0070172B1 (en) * | 1981-07-13 | 1985-08-14 | Portals Limited | Paper incorporating a partially embedded strip, methods for making paper and security documents |
| JPS58132157A (ja) * | 1982-01-31 | 1983-08-06 | ユニ・チヤ−ム株式会社 | 植毛不織布及びその製造方法 |
| US5254387A (en) * | 1990-09-10 | 1993-10-19 | Daniel Gallucci | High strength multi-layered tape |
| SE469896B (sv) * | 1990-11-19 | 1993-10-04 | Moelnlycke Ab | Förfarande och anordning för att framställa spunlacematerial samt ett sålunda framställt material |
| US5462642A (en) * | 1993-09-16 | 1995-10-31 | Kajander; Richard E. | Method of forming a fibrous mat |
| AU2002318880B2 (en) * | 1999-08-13 | 2004-02-19 | First Quality Nonwovens, Inc. | Improved nonwoven fabric with high CD elongation and method of making same |
| US6319455B1 (en) * | 1999-08-13 | 2001-11-20 | First Quality Nonwovens, Inc. | Nonwoven fabric with high CD elongation and method of making same |
| US6331345B1 (en) * | 1999-08-13 | 2001-12-18 | First Quality Nonwovens, Inc. | Nonwoven fabric with high CD elongation and method of making same |
| US20020193032A1 (en) * | 2001-06-01 | 2002-12-19 | Bba Nonwovens Simpsonville, Inc. | Nonwoven fabric with areas of differing basis weight |
| JP2005536646A (ja) * | 2001-10-11 | 2005-12-02 | コルボント ベスローテン フェンノートシャップ | 注文製作された不均一な特性を有する不織布シーティング |
| US20040126543A1 (en) * | 2002-12-27 | 2004-07-01 | Potts David Charles | Striped material and stripe-forming apparatus |
| US20060069370A1 (en) * | 2004-09-30 | 2006-03-30 | Kimberly-Clark Worldwide, Inc. | Absorbent article having a liner with areas that prevent lotion and adhesive migration |
| DE102006001036A1 (de) * | 2006-01-07 | 2007-07-12 | Entwicklungsgesellschaft für Akustik (EfA)mbH | Faserformteil mit teppichartiger Textiloberfläche |
| WO2007127442A2 (en) * | 2006-04-27 | 2007-11-08 | Invista Technologies S.A R.L. | Anisotropic extensible nonwovens |
| US20090068419A1 (en) * | 2007-09-07 | 2009-03-12 | Invista North America S.A.R.L. | Variable stretch nonwoven fabric composites |
| ES2395884T3 (es) * | 2007-09-07 | 2013-02-15 | Invista Technologies S.À.R.L. | Materiales compuestos textiles no tejidos extensibles variables y multicapa |
| US20090130376A1 (en) * | 2007-11-20 | 2009-05-21 | The Boeing Company | Unidirectional fiber material and fabrication method |
| US20090136734A1 (en) * | 2007-11-26 | 2009-05-28 | The Boeing Company | Unidirectional resin infused panels for material characterization testing |
| JP5539972B2 (ja) | 2008-05-30 | 2014-07-02 | ケーシーアイ ライセンシング インコーポレイテッド | 高吸収性の減圧創傷治療用品およびシステム |
| CN103977459B (zh) | 2008-05-30 | 2017-09-05 | 凯希特许有限公司 | 减压线形创伤闭合垫枕和系统 |
| CN102002815B (zh) * | 2010-11-03 | 2016-01-20 | 宁波泰力斯高分子科技有限公司 | 具有双向可伸缩的直立结构纤维棉及生产装置和方法 |
| TWI766070B (zh) * | 2017-08-31 | 2022-06-01 | 日商花王股份有限公司 | 不織布及吸收性物品 |
| DE102017127932A1 (de) * | 2017-11-27 | 2019-05-29 | Voith Patent Gmbh | Verfahren |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2705692A (en) * | 1952-04-07 | 1955-04-05 | Chicopee Mfg Corp | Laterally extensible polyoriented nonwoven fabric and method of producing same |
| US2986780A (en) * | 1954-04-07 | 1961-06-06 | Kimberly Clark Co | Method and apparatus for forming patterned webs |
| US3193436A (en) * | 1960-07-22 | 1965-07-06 | Johnson & Johnson | Nonwoven fabric |
| US3150416A (en) * | 1960-07-29 | 1964-09-29 | Kendall & Co | Method and apparatus for producing apertured non-woven fabrics |
| US3310454A (en) * | 1962-11-29 | 1967-03-21 | Johnson & Johnson | Absorbent pads |
| US3516899A (en) * | 1965-05-18 | 1970-06-23 | Hercules Inc | Bonded nonwoven fabric |
| NL6608874A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1965-08-24 | 1967-10-25 | ||
| US3746607A (en) * | 1966-11-17 | 1973-07-17 | Johnson & Johnson | Sheet material |
| US3705070A (en) * | 1969-07-22 | 1972-12-05 | Hercules Inc | Nonwoven fabric and process for preparing |
| US3681184A (en) * | 1970-03-24 | 1972-08-01 | Johnson & Johnson | Nonwoven fabrics comprising bamboo,diamond and the like patterns |
| US3727270A (en) * | 1971-07-20 | 1973-04-17 | Kendall & Co | Vacuum drafting of fibrous strands |
| NL171732C (nl) * | 1971-11-08 | Kendall & Co | Werkwijze voor het vervaardigen van een niet-geweven vezelbaan, alsmede inrichting voor het uitvoeren van de werkwijze. | |
| US3816231A (en) * | 1972-05-25 | 1974-06-11 | Kendall & Co | Reinforced nonwoven fabrics |
-
1974
- 1974-09-17 US US05/506,843 patent/US3969561A/en not_active Expired - Lifetime
-
1975
- 1975-01-01 AR AR260115A patent/AR207650A1/es active
- 1975-04-03 CA CA223,778A patent/CA1029921A/en not_active Expired
- 1975-08-27 IE IE1876/75A patent/IE41606B1/en unknown
- 1975-08-28 NO NO752960A patent/NO141947C/no unknown
- 1975-09-02 ZA ZA00755584A patent/ZA755584B/xx unknown
- 1975-09-05 PH PH17549A patent/PH12575A/en unknown
- 1975-09-08 GB GB3690675A patent/GB1474348A/en not_active Expired
- 1975-09-10 GT GT197538319A patent/GT197538319A/es unknown
- 1975-09-12 CH CH1183475A patent/CH617054B/xx not_active IP Right Cessation
- 1975-09-12 IT IT51321/75A patent/IT1047106B/it active
- 1975-09-15 ES ES440947A patent/ES440947A1/es not_active Expired
- 1975-09-15 BR BR7505929*A patent/BR7505929A/pt unknown
- 1975-09-15 LU LU73409A patent/LU73409A1/xx unknown
- 1975-09-15 SE SE7510263A patent/SE431567B/xx not_active IP Right Cessation
- 1975-09-16 AT AT708675A patent/AT362341B/de not_active IP Right Cessation
- 1975-09-17 JP JP50111778A patent/JPS5947067B2/ja not_active Expired
- 1975-09-17 NL NLAANVRAGE7510945,A patent/NL179931C/xx not_active IP Right Cessation
- 1975-09-17 BE BE160126A patent/BE833517A/xx not_active IP Right Cessation
- 1975-09-17 DK DK417875A patent/DK145308C/da not_active IP Right Cessation
- 1975-09-17 DE DE2541336A patent/DE2541336C2/de not_active Expired
- 1975-09-17 FR FR7528454A patent/FR2285483A1/fr active Granted
-
1976
- 1976-02-27 ES ES445619A patent/ES445619A1/es not_active Expired
-
1978
- 1978-09-28 CH CH1012978A patent/CH621164A5/de not_active IP Right Cessation
- 1978-12-30 MY MY91/78A patent/MY7800091A/xx unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2541336C2 (de) | Verfahren zur Herstellung einer Faservliesware mit biaxialer Orientierung der Fasern und Vorrichtung zur Durchführung des Verfahrens | |
| DE1950669C3 (de) | Verfahren zur Vliesherstellung | |
| DE69028090T2 (de) | Anlage für die Herstellung einer Vliesstruktur und Produktionsverfahren | |
| DE69021042T2 (de) | Verfahren und anlage zur herstellung von gleichmässig verteilten filamenten aus einem spinnfilament und herstellung des spinnvlieses. | |
| DE2840827C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE3689328T2 (de) | Leichter verwickelter nichtgewobener Vliesstoff mit guter Reissfestigkeit in der Maschinen- und Querrichtung und Verfahren zur Herstellung desselben. | |
| DE1635585B2 (de) | Verfahren zur Herstellung von gleich maßigen ungewebten Stoffbahnen aus End losfäden | |
| DE1292549B (de) | Verfahren zur Herstellung von Faservliesen sowie Flortaefler zum Durchfuehren des Verfahrens | |
| DE2239058A1 (de) | Verfahren zum herstellen ungewebter fasermaterialbahnen mit verbesserter querfestigkeit | |
| DE2625236A1 (de) | Stoff aus faservlies | |
| DE2254568A1 (de) | Verfahren und vorrichtung zur erzeugung eines faserflors | |
| EP0598463B1 (de) | Verfahren und Vorrichtung zur Förderung und Ablage von Scharen endloser Fäden mittels Luftkräften | |
| DE69010048T2 (de) | Verfahren zur Herstellung massiger Vliesstoffe. | |
| DE2532900A1 (de) | Verfahren zur herstellung von spinnvliesen | |
| DE1757611A1 (de) | Verfahren zur Herstellung von Spinnvliesen und daraus hergestelle Filterstaebe | |
| DE1760713A1 (de) | Verfahren und Vorrichtung zum Herstellen eines Wirrfaden-Vlieses aus synthetischen Faeden | |
| DE1785712C3 (de) | Fülliger Vliesstoff und seine Verwendung | |
| DE2220575A1 (de) | Vorrichtung zur Herstellung einer nichtgewebten Textilbahn | |
| DE2846517B2 (de) | Vorrichtung zur Herstellung einer Bahn aus einem in Zick-Zack-Form abgelegten Faserstrang | |
| DE4220908A1 (de) | Verfahren zum Herstellen von Hakenteilen für Flächenreißverschlüsse o. dgl., danach hergestellte Hakenteile und Vorrichtung zum Herstellen solcher Hakenteile | |
| DE2657337A1 (de) | Zweiachsig ausgerichtetes faservlies | |
| DE2152435C3 (de) | Verfahren und Vorrichtung zur Herstellung von Fasern mit strukturierter Oberfläche | |
| DE1809761A1 (de) | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Lunten,Garnen,Vliesen aus einem thermoplastischen Material | |
| EP4123073B1 (de) | Verfahren und vorrichtung zur herstellung eines vliesstoffes aus fasern | |
| DE1760483A1 (de) | Fasern |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |