ATE141110T1 - Verfahren zur verfestigung von nichtgewebten faserigen strukturen und maschinerie zur durchführung des verfahrens - Google Patents
Verfahren zur verfestigung von nichtgewebten faserigen strukturen und maschinerie zur durchführung des verfahrensInfo
- Publication number
- ATE141110T1 ATE141110T1 AT90110174T AT90110174T ATE141110T1 AT E141110 T1 ATE141110 T1 AT E141110T1 AT 90110174 T AT90110174 T AT 90110174T AT 90110174 T AT90110174 T AT 90110174T AT E141110 T1 ATE141110 T1 AT E141110T1
- Authority
- AT
- Austria
- Prior art keywords
- machinery
- implementing
- fibres
- pierced
- slit
- 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
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
-
- 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8941612A IT1233086B (it) | 1989-05-31 | 1989-05-31 | Procedimento e macchina per ottenere il procedimento per il consolidamento di strutture fibrose non-tessute |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE141110T1 true ATE141110T1 (de) | 1996-08-15 |
Family
ID=11251978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90110174T ATE141110T1 (de) | 1989-05-31 | 1990-05-29 | Verfahren zur verfestigung von nichtgewebten faserigen strukturen und maschinerie zur durchführung des verfahrens |
Country Status (5)
Country | Link |
---|---|
US (1) | US5167745A (de) |
EP (1) | EP0400581B1 (de) |
AT (1) | ATE141110T1 (de) |
DE (1) | DE69028007D1 (de) |
IT (1) | IT1233086B (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5707468A (en) * | 1994-12-22 | 1998-01-13 | Kimberly-Clark Worldwide, Inc. | Compaction-free method of increasing the integrity of a nonwoven web |
US5709735A (en) * | 1995-10-20 | 1998-01-20 | Kimberly-Clark Worldwide, Inc. | High stiffness nonwoven filter medium |
US6066221A (en) * | 1997-06-17 | 2000-05-23 | Kimberly-Clark Worldwide, Inc. | Method of using zoned hot air knife |
US6019152A (en) | 1998-07-29 | 2000-02-01 | Kimberly-Clark Worldwide, Inc. | Apparatus for heating nonwoven webs |
WO2001059194A1 (en) * | 2000-02-11 | 2001-08-16 | Polymer Group Inc. | Imaged nonwoven fabrics |
US20030208886A1 (en) * | 2002-05-09 | 2003-11-13 | Jean-Louis Monnerie | Fabric comprising shaped conductive monofilament used in the production of non-woven fabrics |
JP4439854B2 (ja) * | 2002-10-08 | 2010-03-24 | 三菱レイヨン・エンジニアリング株式会社 | 加圧蒸気噴出ノズルと同ノズルを用いた不織布の製造方法 |
JP5123497B2 (ja) * | 2006-06-23 | 2013-01-23 | ユニ・チャーム株式会社 | 不織布、不織布製造方法及び不織布製造装置 |
DE102009007669A1 (de) * | 2009-02-05 | 2010-08-12 | Fleissner Gmbh | Verfahren und Vorrichtung zur Herstellung von Watteprodukten |
JP5520096B2 (ja) * | 2010-03-16 | 2014-06-11 | ユニ・チャーム株式会社 | ワーク処理装置 |
US8744251B2 (en) | 2010-11-17 | 2014-06-03 | 3M Innovative Properties Company | Apparatus and methods for delivering a heated fluid |
US10081892B2 (en) * | 2016-08-23 | 2018-09-25 | Goodrich Corporation | Systems and methods for air entanglement |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT188044B (de) * | 1950-11-15 | 1956-12-27 | Algemeene Kunstvezel Mij Nv | Verfahren und Einrichtung zur Herstellung von Tafeln, Platten und Folien aus Glasfaserkonglomerat für die thermische oder akustische Isolierung |
US2997096A (en) * | 1957-05-16 | 1961-08-22 | Owens Corning Fiberglass Corp | Multiple stage methods and apparatus for curing the binder of fibrous glass masses |
DE1216175B (de) * | 1959-08-04 | 1966-05-05 | Saint Gobain | Verfahren und Vorrichtung zur Herstellung von Matten, Platten oder sonstigen Formstuecken aus durch Schweissung miteinander verbundenen Glas- oder thermoplastischen Mineralfasern |
US3314840A (en) * | 1961-08-01 | 1967-04-18 | Celanese Corp | Process and apparatus for producing a non-woven fabric |
DE1469501A1 (de) * | 1964-12-24 | 1969-01-23 | Glanzstoff Ag | Verfahren zur Herstellung von filzartigen Flaechengebilden |
DE1660791A1 (de) * | 1966-05-31 | 1972-02-17 | Vepa Ag | Verfahren und Vorrichtung zum Verfestigen von Nadelfilz,Filz und aehnlichen Produkten |
US3539316A (en) * | 1967-07-25 | 1970-11-10 | Owens Corning Fiberglass Corp | Method and apparatus for manufacturing fibrous structures |
JPS4831954B1 (de) * | 1968-02-14 | 1973-10-03 | ||
US3841933A (en) * | 1968-02-28 | 1974-10-15 | Vepa Ag | Process and apparatus for the production of continuous random webs |
US3617417A (en) * | 1969-04-25 | 1971-11-02 | Kendall & Co | Process for forming a bonded nonwoven fabric |
US4011124A (en) * | 1975-07-09 | 1977-03-08 | E. I. Du Pont De Nemours And Company | Apparatus for continuous hot air bonding a nonwoven web |
US4265954A (en) * | 1978-04-11 | 1981-05-05 | Phillips Petroleum Company | Selective-area fusion of non-woven fabrics |
SU827644A1 (ru) * | 1979-06-18 | 1981-05-07 | Всесоюзный Научно-Исследовательскийинститут Легкого И Текстильного Ma-Шиностроения | Устройство дл изготовлени нетканогоМАТЕРиАлА |
SU1147793A2 (en) * | 1982-11-30 | 1985-03-30 | Vnii Legkogo Textil Masch | Apparatus for making non-woven material |
JPS59223350A (ja) * | 1983-05-26 | 1984-12-15 | 株式会社クラレ | 不織布およびその製法 |
DE3334787A1 (de) * | 1983-09-26 | 1985-04-11 | Fleißner GmbH & Co, Maschinenfabrik, 6073 Egelsbach | Verfahren und vorrichtung zum waermebehandeln von vliesen |
US4818318A (en) * | 1984-03-15 | 1989-04-04 | Hoechst Celanese Corp. | Method of forming composite fiber blends |
US4668562A (en) * | 1986-04-16 | 1987-05-26 | Cumulus Fibres, Inc. | Vacuum bonded non-woven batt |
US4753693A (en) * | 1986-04-16 | 1988-06-28 | Cumulus Fibres, Inc. | Method for forming a vacuum bonded non-woven batt |
DE3616196A1 (de) * | 1986-05-14 | 1987-11-19 | Seydel Spinnereimasch | Verfahren und vorrichtung zum verflechten von faserbaendern |
US5532050A (en) * | 1986-06-30 | 1996-07-02 | Wm. T. Burnett & Co., Inc. | Densified thermo-bonded synthetic fiber batting |
WO1988000989A1 (en) * | 1986-08-04 | 1988-02-11 | Berne Ellers | Method and apparatus for bonding cellulose fibers with thermoplastic fibres |
FR2611753B1 (fr) * | 1987-02-27 | 1989-09-15 | Cofpa | Procede de thermoliage d'un voile non tisse comportant des fibres synthetiques et toile pour l'application de ce procede |
-
1989
- 1989-05-31 IT IT8941612A patent/IT1233086B/it active
-
1990
- 1990-05-25 US US07/528,200 patent/US5167745A/en not_active Expired - Fee Related
- 1990-05-29 AT AT90110174T patent/ATE141110T1/de not_active IP Right Cessation
- 1990-05-29 EP EP90110174A patent/EP0400581B1/de not_active Expired - Lifetime
- 1990-05-29 DE DE69028007T patent/DE69028007D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT8941612A0 (it) | 1989-05-31 |
EP0400581A3 (de) | 1991-03-27 |
US5167745A (en) | 1992-12-01 |
EP0400581A2 (de) | 1990-12-05 |
IT1233086B (it) | 1992-03-14 |
DE69028007D1 (de) | 1996-09-12 |
EP0400581B1 (de) | 1996-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |