FR2692915B1 - Dispositif pour fabriquer un matelas de fibres. - Google Patents
Dispositif pour fabriquer un matelas de fibres.Info
- Publication number
- FR2692915B1 FR2692915B1 FR9307334A FR9307334A FR2692915B1 FR 2692915 B1 FR2692915 B1 FR 2692915B1 FR 9307334 A FR9307334 A FR 9307334A FR 9307334 A FR9307334 A FR 9307334A FR 2692915 B1 FR2692915 B1 FR 2692915B1
- Authority
- FR
- France
- Prior art keywords
- zone
- mattress
- roller
- fiber dispersion
- peripheral
- 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 - Fee Related
Links
- 239000000835 fiber Substances 0.000 title abstract 9
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000006185 dispersion Substances 0.000 abstract 4
- 230000002093 peripheral effect Effects 0.000 abstract 4
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
- 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
- D04H1/72—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 randomly arranged
- D04H1/736—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 randomly arranged characterised by the apparatus for arranging fibres
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G25/00—Lap-forming devices not integral with machines specified above
-
- 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
- D04H1/72—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 randomly arranged
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Pour pouvoir fabriquer un matelas de fibres volumineux, à l'aide d'un dispositif de fabrication de matelas de fibres, équipé d'un rouleau désagrégeur denté (1), pour préparer un prématelas, susceptible d'être entraîné à une vitesse périphérique permettant une éjection centrifuge des fibres du prématelas désagrégé, avec une surface de captage (5) rotative, perméable à l'air, présentant une zone de dispersion des fibres (6) plane, et équipée d'un caisson d'aspiration (7), raccordé à la surface de captage (5), dans la zone de dispersion des fibres (6), du côté opposé au rouleau désagrégeur (1), il est proposé qu'à une distance perpendiculaire de la zone de dispersion des fibres (6) soit prévu un rouleau de guidage (8), entraîné à contresens par rapport au rouleau désagrégeur (1) et formant, dans une zone périphérique (9) tournée vers le rouleau désagrégeur (1), une surface de déviation pour une partie des fibres s'envolant du rouleau désagrégeur (1) et formant, dans une section périphérique, placée en aval dans la direction périphérique, une zone d'aspiration (10) tournée vers la zone de dispersion des fibres (6) placée sous aspiration, et en ce que, dans la zone du caisson d'aspiration (7) soit prévu un dispositif de guidage (13), commandant la distribution de l'écoulement d'air, aspiré à travers la surface de captage (5), dans la direction de déplacement de la surface de captage (5).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0130492A AT396791B (de) | 1992-06-26 | 1992-06-26 | Vorrichtung zum herstellen eines vlieses |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2692915A1 FR2692915A1 (fr) | 1993-12-31 |
FR2692915B1 true FR2692915B1 (fr) | 1994-12-16 |
Family
ID=3510998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9307334A Expired - Fee Related FR2692915B1 (fr) | 1992-06-26 | 1993-06-17 | Dispositif pour fabriquer un matelas de fibres. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5361451A (fr) |
JP (1) | JP2764681B2 (fr) |
AT (1) | AT396791B (fr) |
DE (1) | DE4319123C2 (fr) |
FR (1) | FR2692915B1 (fr) |
GB (1) | GB2268196B (fr) |
IT (1) | IT1262279B (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4430500A1 (de) * | 1994-08-27 | 1996-02-29 | Hollingsworth Gmbh | Krempel und Verfahren zur Herstellung eines aerodynamisch gebildeten Faserflors |
FR2725216B1 (fr) * | 1994-09-30 | 1996-12-20 | Thibeau Et Cie A | Dispositif pour detacher et transporter a grande vitesse un voile fibreux en sortie de carde |
DE19511904B4 (de) † | 1995-03-31 | 2006-07-20 | Dilo, Johann Philipp | Anlage und Verfahren zur Herstellung von Vliesbahnen |
AT403170B (de) * | 1995-07-07 | 1997-11-25 | Fehrer Ernst | Vorrichtung zum teilen eines kardenvlieses in längsabschnitte |
US6210511B1 (en) * | 1996-08-16 | 2001-04-03 | Fibertech Group | Method and apparatus for producing nonwoven fibrous fabric at high rate of speed |
US5873150A (en) * | 1997-04-09 | 1999-02-23 | N.V. Owens-Corning Sa | Method and apparatus for distributing long fibers |
DE19740338A1 (de) * | 1997-09-13 | 1999-03-18 | Truetzschler Gmbh & Co Kg | Vorrichtung zum Herstellen eines Faservlieses, z. B. aus Baumwolle, Chemiefasern, Fasermischungen u. dgl. |
DE10234803A1 (de) * | 2002-07-31 | 2004-02-12 | Erko Textilmaschinen Gmbh | Vorrichtung zur Abnahme eines Faservlieses von einer Karde, mit einer Absaugwalze |
FR2853331B1 (fr) * | 2003-04-01 | 2005-06-24 | Thibeau | Machine pour la fabrication d'un non-tisse par voie aeraulique, comportant des moyens pour une aspiration degressive |
FR2922901B1 (fr) * | 2007-10-25 | 2010-03-26 | Elysees Balzac Financiere | Procede et dispositif de fabrication en continu de nappes fibreuses 3d ; lesdites nappes et leurs utilisations. |
CN102373516B (zh) * | 2011-10-19 | 2012-10-10 | 江苏迎阳无纺机械有限公司 | 气流成网机 |
CN102505202B (zh) * | 2011-10-19 | 2013-09-25 | 江苏迎阳无纺机械有限公司 | 气流式成网机的成网机构 |
CN104131414B (zh) * | 2014-07-01 | 2017-01-25 | 广德天运新技术股份有限公司 | 一种用于汽车内饰加工的气流成网装置 |
CN105624924B (zh) * | 2016-03-30 | 2017-09-08 | 苏州市职业大学 | 气流成网机的成网装置 |
CN107761200B (zh) * | 2017-11-30 | 2023-06-20 | 浙江卓秀纺织股份有限公司 | 凝毛装置 |
CN108838213B (zh) * | 2018-06-29 | 2019-12-27 | 首钢京唐钢铁联合有限责任公司 | 一种粗轧立辊空过方法 |
CN113445163B (zh) * | 2021-08-30 | 2021-10-29 | 南通春潮纺织品有限公司 | 一种智能纺织绕线设备 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE919989C (de) * | 1950-08-20 | 1954-11-08 | Margarete Liesbet Schlegel Geb | Verfahren und Vorrichtung zum Herstellen von Faserbaendern mittels eines Siebtrommelverdichters |
GB731077A (en) * | 1960-11-02 | 1955-06-01 | Stearns & Foster Company | Improvements in or relating to carding machines and methods of carding fibers |
DE1241319B (de) * | 1961-03-14 | 1967-05-24 | Dr Ernst Fehrer | Vorrichtung zum Herstellen von Faservliesen oder Faserwattebahnen mit laengeren und sperrigen Fasern |
BE648610A (fr) * | 1963-05-31 | 1964-09-16 | ||
GB1154324A (en) * | 1965-08-27 | 1969-06-04 | Cape Insulation Ltd | Heat Insulating Materials |
US3481005A (en) * | 1967-11-21 | 1969-12-02 | Du Pont | Machine for forming nonwoven webs |
AT304316B (de) * | 1970-03-23 | 1972-12-27 | Fehrer Ernst | Vorrichtung zum Herstellen von Vliesen aus Fasermaterial |
US3973291A (en) * | 1970-08-28 | 1976-08-10 | Scott Paper Company | Method for forming fibrous pads |
US3787930A (en) * | 1971-08-12 | 1974-01-29 | Kendall & Co | Process for randomizing card webs |
US3766607A (en) * | 1971-08-24 | 1973-10-23 | Curlator Corp | Apparatus for transferring and compacting fiber material |
JPS5280220U (fr) * | 1975-12-12 | 1977-06-15 | ||
JPS5425459U (fr) * | 1977-07-22 | 1979-02-19 | ||
DE3522208A1 (de) * | 1984-07-18 | 1986-01-23 | Ernst Dr. Linz Fehrer | Vorrichtung zum herstellen von faservliesen |
SE447807B (sv) * | 1985-05-08 | 1986-12-15 | Kmw Ab | Sett och apparat for framstellning av en materialbana |
IL82511A (en) * | 1986-05-28 | 1992-09-06 | Procter & Gamble | Apparatus for and methods of airlaying fibrous webs having discrete particles therein |
DE3738326A1 (de) * | 1987-04-25 | 1988-11-10 | Reifenhaeuser Masch | Spinnvliesanlage zur herstellung eines spinnvlieses aus synthetischem endlosfilament |
AT387795B (de) * | 1987-11-25 | 1989-03-10 | Fehrer Ernst | Vorrichtung zum herstellen eines faservlieses |
DE3901313A1 (de) * | 1989-01-18 | 1990-07-19 | Hollingsworth Gmbh | Vlieskrempel |
-
1992
- 1992-06-26 AT AT0130492A patent/AT396791B/de not_active IP Right Cessation
-
1993
- 1993-06-09 GB GB9311937A patent/GB2268196B/en not_active Expired - Fee Related
- 1993-06-09 IT ITGE930053A patent/IT1262279B/it active IP Right Grant
- 1993-06-09 DE DE4319123A patent/DE4319123C2/de not_active Expired - Lifetime
- 1993-06-15 US US08/078,017 patent/US5361451A/en not_active Expired - Lifetime
- 1993-06-17 FR FR9307334A patent/FR2692915B1/fr not_active Expired - Fee Related
- 1993-06-24 JP JP5195058A patent/JP2764681B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4319123A1 (de) | 1994-01-05 |
JPH06184832A (ja) | 1994-07-05 |
FR2692915A1 (fr) | 1993-12-31 |
JP2764681B2 (ja) | 1998-06-11 |
GB9311937D0 (en) | 1993-07-28 |
ITGE930053A1 (it) | 1994-12-09 |
AT396791B (de) | 1993-11-25 |
GB2268196A (en) | 1994-01-05 |
IT1262279B (it) | 1996-06-19 |
ATA130492A (de) | 1993-04-15 |
ITGE930053A0 (it) | 1993-06-09 |
DE4319123C2 (de) | 1996-06-13 |
US5361451A (en) | 1994-11-08 |
GB2268196B (en) | 1995-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20110228 |