ATE67800T1 - Verfahren zur herstellung eines vlieses aus endlosfaeden und vorrichtung zur durchfuehrung des verfahrens. - Google Patents
Verfahren zur herstellung eines vlieses aus endlosfaeden und vorrichtung zur durchfuehrung des verfahrens.Info
- Publication number
- ATE67800T1 ATE67800T1 AT86730191T AT86730191T ATE67800T1 AT E67800 T1 ATE67800 T1 AT E67800T1 AT 86730191 T AT86730191 T AT 86730191T AT 86730191 T AT86730191 T AT 86730191T AT E67800 T1 ATE67800 T1 AT E67800T1
- Authority
- AT
- Austria
- Prior art keywords
- filament
- nozzle
- compressed air
- draw
- extruder
- Prior art date
Links
Classifications
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
- D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
-
- 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
- Y10S239/00—Fluid sprinkling, spraying, and diffusing
- Y10S239/07—Coanda
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853541128 DE3541128A1 (de) | 1985-11-21 | 1985-11-21 | Verfahren zur herstellung eines vlieses aus endlosfaeden und vorrichtung zur durchfuehrung des verfahrens |
EP86730191A EP0223734B1 (de) | 1985-11-21 | 1986-11-21 | Verfahren zur Herstellung eines Vlieses aus Endlosfäden und Vorrichtung zur Durchführung des Verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE67800T1 true ATE67800T1 (de) | 1991-10-15 |
Family
ID=6286443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT86730191T ATE67800T1 (de) | 1985-11-21 | 1986-11-21 | Verfahren zur herstellung eines vlieses aus endlosfaeden und vorrichtung zur durchfuehrung des verfahrens. |
Country Status (6)
Country | Link |
---|---|
US (2) | US4847035A (de) |
EP (1) | EP0223734B1 (de) |
JP (1) | JPS62206072A (de) |
AT (1) | ATE67800T1 (de) |
DE (2) | DE3541128A1 (de) |
ES (1) | ES2026463T3 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5993943A (en) * | 1987-12-21 | 1999-11-30 | 3M Innovative Properties Company | Oriented melt-blown fibers, processes for making such fibers and webs made from such fibers |
JP2887611B2 (ja) * | 1990-01-27 | 1999-04-26 | 三井化学株式会社 | 不織布の製造方法及び装置 |
CA2038164C (en) * | 1990-03-14 | 1999-02-09 | Keiji Kobayashi | Air gun for the production of non-woven fabric and non-woven fabric producing apparatus |
JP2842677B2 (ja) * | 1990-08-27 | 1999-01-06 | 三井化学株式会社 | 不織布製造用エアガン |
US5421064A (en) * | 1991-04-09 | 1995-06-06 | Mitsui Petrochemical Industries, Ltd. | Filaments dispersing device |
DE4414277C1 (de) * | 1994-04-23 | 1995-08-31 | Reifenhaeuser Masch | Nach dem Ruhedruckprinzip arbeitende Spinnvliesanlage für die Herstellung einer Nonwoven-Spinnvliesbahn |
US5711970A (en) * | 1995-08-02 | 1998-01-27 | Kimberly-Clark Worldwide, Inc. | Apparatus for the production of fibers and materials having enhanced characteristics |
US5811178A (en) * | 1995-08-02 | 1998-09-22 | Kimberly-Clark Worldwide, Inc. | High bulk nonwoven sorbent with fiber density gradient |
US5667749A (en) * | 1995-08-02 | 1997-09-16 | Kimberly-Clark Worldwide, Inc. | Method for the production of fibers and materials having enhanced characteristics |
WO1997022822A1 (en) * | 1995-12-15 | 1997-06-26 | Kimberly-Clark Worldwide, Inc. | High temperature, high speed rotary valve |
US6013223A (en) * | 1998-05-28 | 2000-01-11 | Biax-Fiberfilm Corporation | Process and apparatus for producing non-woven webs of strong filaments |
US7018188B2 (en) * | 2003-04-08 | 2006-03-28 | The Procter & Gamble Company | Apparatus for forming fibers |
CN101636529B (zh) * | 2007-01-19 | 2011-05-11 | 欧瑞康纺织有限及两合公司 | 用于铺放合成纤维以形成无纺织网的设备和方法 |
US20080217422A1 (en) * | 2007-03-09 | 2008-09-11 | Daniel Elden Near | Nozzle assembly, delivery system and method for conveying insulation material |
US10704166B2 (en) * | 2009-08-14 | 2020-07-07 | The Procter & Gamble Company | Die assembly and method of using same |
US20110076907A1 (en) * | 2009-09-25 | 2011-03-31 | Glew Charles A | Apparatus and method for melt spun production of non-woven fluoropolymers or perfluoropolymers |
CN102560705B (zh) * | 2012-01-13 | 2014-12-03 | 常州惠明精密机械有限公司 | 纺粘无纺布纺丝下拉伸装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3094262A (en) * | 1960-11-25 | 1963-06-18 | Du Pont | Improved yarn handling sucker gun |
US3485428A (en) * | 1967-01-27 | 1969-12-23 | Monsanto Co | Method and apparatus for pneumatically depositing a web |
DE1785158C3 (de) * | 1968-08-17 | 1979-05-17 | Metallgesellschaft Ag, 6000 Frankfurt | Runddiise zum Abziehen und Ablegen von Fäden zu einem Fadenvlies |
DE1950669C3 (de) * | 1969-10-08 | 1982-05-13 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Vliesherstellung |
DE2053918B2 (de) * | 1970-11-03 | 1976-09-30 | Basf Farben + Fasern Ag, 2000 Hamburg | Verfahren und vorrichtung zur herstellung gekraeuselter faeden aus synthetischen hochpolymeren |
US3738894A (en) * | 1971-09-28 | 1973-06-12 | Allied Chem | Foraminal apparatus for splaying and depositing nonwoven filamentary structures |
US3776796A (en) * | 1971-09-28 | 1973-12-04 | Allied Chem | Process and apparatus for production of a nonwoven web |
US3734803A (en) * | 1971-09-28 | 1973-05-22 | Allied Chem | Apparatus for splaying and depositing nonwoven filamentary structures |
US3736211A (en) * | 1971-09-28 | 1973-05-29 | Allied Chem | Two-planar deflector for dispersing and depositing nonwoven filamentary structures |
DE2200782A1 (de) * | 1972-01-08 | 1973-08-02 | Metallgesellschaft Ag | Verfahren und vorrichtung zum herstellen eines vlieses aus endlosfaeden |
JPS499436A (de) * | 1972-05-26 | 1974-01-28 | ||
DE2421401C3 (de) * | 1974-05-03 | 1982-12-09 | J.H. Benecke Gmbh, 3000 Hannover | Vorrichtung zum Verteilen eines Fadenbündels bei der Spinnvlies-Herstellung |
US4346504A (en) * | 1980-07-11 | 1982-08-31 | Hoechst Fibers Industries | Yarn forwarding and drawing apparatus |
US4322027A (en) * | 1980-10-02 | 1982-03-30 | Crown Zellerbach Corporation | Filament draw nozzle |
JPS60151357A (ja) * | 1984-01-12 | 1985-08-09 | 東レ株式会社 | 繊維ウェブの製造方法 |
-
1985
- 1985-11-21 DE DE19853541128 patent/DE3541128A1/de active Granted
-
1986
- 1986-11-20 US US06/932,889 patent/US4847035A/en not_active Expired - Fee Related
- 1986-11-21 EP EP86730191A patent/EP0223734B1/de not_active Expired - Lifetime
- 1986-11-21 DE DE8686730191T patent/DE3681692D1/de not_active Revoked
- 1986-11-21 AT AT86730191T patent/ATE67800T1/de not_active IP Right Cessation
- 1986-11-21 ES ES198686730191T patent/ES2026463T3/es not_active Expired - Lifetime
- 1986-11-21 JP JP61279547A patent/JPS62206072A/ja active Granted
-
1989
- 1989-04-18 US US07/340,068 patent/US4964197A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0223734A2 (de) | 1987-05-27 |
EP0223734B1 (de) | 1991-09-25 |
ES2026463T3 (es) | 1992-05-01 |
DE3541128A1 (de) | 1987-05-27 |
JPH0140142B2 (de) | 1989-08-25 |
DE3541128C2 (de) | 1989-08-17 |
US4964197A (en) | 1990-10-23 |
EP0223734A3 (en) | 1989-03-15 |
JPS62206072A (ja) | 1987-09-10 |
DE3681692D1 (de) | 1991-10-31 |
US4847035A (en) | 1989-07-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RZN | Patent revoked |