ES2089355T3 - Procedimiento y aparato para la produccion continua de napas de lana mineral. - Google Patents
Procedimiento y aparato para la produccion continua de napas de lana mineral.Info
- Publication number
- ES2089355T3 ES2089355T3 ES92121416T ES92121416T ES2089355T3 ES 2089355 T3 ES2089355 T3 ES 2089355T3 ES 92121416 T ES92121416 T ES 92121416T ES 92121416 T ES92121416 T ES 92121416T ES 2089355 T3 ES2089355 T3 ES 2089355T3
- Authority
- ES
- Spain
- Prior art keywords
- mineral wool
- backflow
- continuous production
- procedure
- chute
- 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 - Lifetime
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
- D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
- D04H1/08—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres and hardened by felting; Felts or felted products
- D04H1/10—Felts made from mixtures of 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
- D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic 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
-
- 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
- D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4218—Glass fibres
- D04H1/4226—Glass fibres characterised by the apparatus for manufacturing the glass fleece
-
- 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
-
- 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
- D04H1/732—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 by fluid current, e.g. air-lay
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Nonwoven Fabrics (AREA)
- Inorganic Fibers (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Glass Compositions (AREA)
- Fertilizers (AREA)
- Hydroponics (AREA)
- Cartons (AREA)
- Cosmetics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Laminated Bodies (AREA)
Abstract
2.1. EL FIN DE LA INVENCION ES PRESENTAR UN PROCESO Y UN APARATO PARA LA PRODUCCION CONTINUA DE ESTERILLAS DE LANA MINERAL, MEDIANTE LOS CUALES SE CREA UN MODELO DE FLUJO ESTABLE EN EL CONDUCTO, CON LO QUE SE PRODUCE ASI UNA CAPA BIEN DEFINIDA, HOMOGENEA DE LANA MINERAL DEPOSITADA. 2.2. SEGUN LA INVENCION, SE GENERA EN EL CONDUCTO (9) AL MENOS UNA REGION DE CONTRAFLUJO (24, 25) FUERA DEL FLUJO DE FIBRAS (23), CUYA REGION DE CONTRAFLUJO (24, 25) ES SUFICIENTE PARA QUE TAL CONTRAFLUJO DE UN VOLUMEN TAN GRANDE Y CON UNA VELOCIDAD MEDIA TAN PEQUEÑA QUE SE EVITA EL TRASPORTE ASCENDENTE APRECIABLE DE LAS FIBRAS. A ESTE RESPECTO, UNA PORCION (32) DEL AIRE DE TRABAJO ARRASTRADO JUNTO CON EL FLUJO DE FIBRAS ES DESVIADO HACIA ARRIBA EN EL CONTRAFLUJO Y OTRA PORCION (34) DEL AIRE DE TRABAJO ES EXTRAIDO. 2.3. PRODUCCION DE LANA MINERAL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4141659A DE4141659A1 (de) | 1991-12-17 | 1991-12-17 | Verfahren und vorrichtung zur kontinuierlichen herstellung von mineralwollevliesen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2089355T3 true ES2089355T3 (es) | 1996-10-01 |
Family
ID=6447282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92121416T Expired - Lifetime ES2089355T3 (es) | 1991-12-17 | 1992-12-16 | Procedimiento y aparato para la produccion continua de napas de lana mineral. |
Country Status (20)
Country | Link |
---|---|
US (2) | US5296013A (es) |
EP (1) | EP0547588B1 (es) |
JP (1) | JPH05247817A (es) |
KR (1) | KR930013309A (es) |
AT (1) | ATE139584T1 (es) |
AU (1) | AU658702B2 (es) |
CA (1) | CA2077240A1 (es) |
CZ (1) | CZ282493B6 (es) |
DE (2) | DE4141659A1 (es) |
DK (1) | DK0547588T3 (es) |
ES (1) | ES2089355T3 (es) |
FI (1) | FI925739A (es) |
HR (1) | HRP921423A2 (es) |
HU (1) | HUT66899A (es) |
NO (1) | NO180385C (es) |
PL (1) | PL170737B1 (es) |
SI (1) | SI9200396A (es) |
SK (1) | SK372392A3 (es) |
TR (1) | TR26016A (es) |
ZA (1) | ZA929759B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4141659A1 (de) * | 1991-12-17 | 1993-06-24 | Gruenzweig & Hartmann | Verfahren und vorrichtung zur kontinuierlichen herstellung von mineralwollevliesen |
US5795517A (en) * | 1996-05-03 | 1998-08-18 | Owens-Corning Canada | Collection and deposition of chopped fibrous strands for formation into non-woven webs of bonded chopped fibers |
US6370747B1 (en) | 2000-09-13 | 2002-04-16 | Owens Corning Fiberglas Technology, Inc. | Method and apparatus for the bulk collection of texturized strand |
DE102004038881B4 (de) * | 2004-08-10 | 2013-01-03 | Saint-Gobain Isover G+H Ag | Einrichtung zur Herstellung von Mineralwollevliesen |
KR100688378B1 (ko) * | 2005-12-08 | 2007-03-02 | 주식회사 세스코 | 이송테이블의 미세조정 장치 |
US8474115B2 (en) * | 2009-08-28 | 2013-07-02 | Ocv Intellectual Capital, Llc | Apparatus and method for making low tangle texturized roving |
JP6043155B2 (ja) * | 2011-12-28 | 2016-12-14 | 日本電気硝子株式会社 | ガラスチョップドストランドマットの製造方法、及び製造装置 |
US20140076000A1 (en) * | 2012-09-20 | 2014-03-20 | Timothy James Johnson | Apparatus and method for air flow control during manufacture of glass fiber insulation |
WO2024105110A1 (en) * | 2022-11-18 | 2024-05-23 | Stm Technologies S.R.L. | Apparatus for the continuous production of a mattress comprising agglomerated mineral fibres |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2085525B1 (es) * | 1970-04-29 | 1975-01-10 | Saint Gobain Pont A Mousson | |
FR2247346B1 (es) * | 1973-10-10 | 1978-02-17 | Saint Gobain | |
FR2519036A1 (fr) * | 1981-12-28 | 1983-07-01 | Saint Gobain Isover | Perfectionnements aux techniques de formation de voiles de fibres |
DE3509425A1 (de) * | 1985-03-15 | 1986-09-18 | Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen | Einrichtung zur herstellung von mineralfasern aus silikatischen rohstoffen wie basalt, insbesondere nach dem duesenblasverfahren |
DE3921399A1 (de) * | 1989-06-29 | 1991-01-10 | Gruenzweig & Hartmann | Verfahren und einrichtung zur herstellung von mineralwollevliesen aus insbesondere steinwolle |
DE4141659A1 (de) * | 1991-12-17 | 1993-06-24 | Gruenzweig & Hartmann | Verfahren und vorrichtung zur kontinuierlichen herstellung von mineralwollevliesen |
DE4141627A1 (de) * | 1991-12-17 | 1993-06-24 | Gruenzweig & Hartmann | Vorrichtung und verfahren zur kontinuierlichen herstellung von mineralwollevliesen |
-
1991
- 1991-12-17 DE DE4141659A patent/DE4141659A1/de not_active Withdrawn
-
1992
- 1992-02-14 TR TR92/0163A patent/TR26016A/xx unknown
- 1992-07-13 US US07/912,171 patent/US5296013A/en not_active Expired - Fee Related
- 1992-08-31 CA CA002077240A patent/CA2077240A1/en not_active Abandoned
- 1992-12-09 AU AU29983/92A patent/AU658702B2/en not_active Ceased
- 1992-12-10 KR KR1019920023751A patent/KR930013309A/ko not_active Application Discontinuation
- 1992-12-15 HR HR921423A patent/HRP921423A2/xx not_active Application Discontinuation
- 1992-12-16 ES ES92121416T patent/ES2089355T3/es not_active Expired - Lifetime
- 1992-12-16 AT AT92121416T patent/ATE139584T1/de active
- 1992-12-16 EP EP92121416A patent/EP0547588B1/en not_active Expired - Lifetime
- 1992-12-16 NO NO924870A patent/NO180385C/no unknown
- 1992-12-16 DE DE69211664T patent/DE69211664T2/de not_active Expired - Fee Related
- 1992-12-16 PL PL92297033A patent/PL170737B1/pl unknown
- 1992-12-16 JP JP4336264A patent/JPH05247817A/ja not_active Withdrawn
- 1992-12-16 DK DK92121416.9T patent/DK0547588T3/da active
- 1992-12-17 SI SI19929200396A patent/SI9200396A/sl unknown
- 1992-12-17 CZ CS923723A patent/CZ282493B6/cs unknown
- 1992-12-17 HU HU9203988A patent/HUT66899A/hu unknown
- 1992-12-17 SK SK3723-92A patent/SK372392A3/sk unknown
- 1992-12-17 FI FI925739A patent/FI925739A/fi not_active Application Discontinuation
- 1992-12-17 ZA ZA929759A patent/ZA929759B/xx unknown
-
1994
- 1994-01-03 US US08/176,472 patent/US5368623A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
HRP921423A2 (en) | 1996-06-30 |
SK372392A3 (en) | 1994-12-07 |
CZ372392A3 (en) | 1993-07-14 |
HU9203988D0 (en) | 1993-04-28 |
EP0547588B1 (en) | 1996-06-19 |
SI9200396A (en) | 1993-06-30 |
CZ282493B6 (cs) | 1997-07-16 |
CA2077240A1 (en) | 1993-06-18 |
DE69211664T2 (de) | 1996-10-31 |
ATE139584T1 (de) | 1996-07-15 |
US5368623A (en) | 1994-11-29 |
NO180385C (no) | 1997-04-09 |
US5296013A (en) | 1994-03-22 |
EP0547588A1 (en) | 1993-06-23 |
ZA929759B (en) | 1993-09-10 |
TR26016A (tr) | 1993-11-01 |
DK0547588T3 (da) | 1996-07-15 |
AU658702B2 (en) | 1995-04-27 |
NO180385B (no) | 1996-12-30 |
NO924870D0 (no) | 1992-12-16 |
HUT66899A (en) | 1995-01-30 |
FI925739A0 (fi) | 1992-12-17 |
FI925739A (fi) | 1993-06-18 |
DE4141659A1 (de) | 1993-06-24 |
AU2998392A (en) | 1993-06-24 |
KR930013309A (ko) | 1993-07-21 |
JPH05247817A (ja) | 1993-09-24 |
PL170737B1 (pl) | 1997-01-31 |
DE69211664D1 (de) | 1996-07-25 |
NO924870L (no) | 1993-06-18 |
PL297033A1 (en) | 1993-08-09 |
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Legal Events
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