EP1571247A3 - Verfahren zur Herstellung von Produkten aus Mineralwolle, insbesondere ein- und mehrschichtige Produkte - Google Patents

Verfahren zur Herstellung von Produkten aus Mineralwolle, insbesondere ein- und mehrschichtige Produkte Download PDF

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Publication number
EP1571247A3
EP1571247A3 EP04030194A EP04030194A EP1571247A3 EP 1571247 A3 EP1571247 A3 EP 1571247A3 EP 04030194 A EP04030194 A EP 04030194A EP 04030194 A EP04030194 A EP 04030194A EP 1571247 A3 EP1571247 A3 EP 1571247A3
Authority
EP
European Patent Office
Prior art keywords
products
mineral wool
singlelayered
multilayered
conveyor
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.)
Granted
Application number
EP04030194A
Other languages
English (en)
French (fr)
Other versions
EP1571247B2 (de
EP1571247A2 (de
EP1571247B1 (de
Inventor
Johannes Horres
Joachim Mellem
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Isover SA France
Original Assignee
Saint Gobain Isover SA France
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34683606&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1571247(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saint Gobain Isover SA France filed Critical Saint Gobain Isover SA France
Priority to PL04030194T priority Critical patent/PL1571247T5/pl
Publication of EP1571247A2 publication Critical patent/EP1571247A2/de
Publication of EP1571247A3 publication Critical patent/EP1571247A3/de
Application granted granted Critical
Publication of EP1571247B1 publication Critical patent/EP1571247B1/de
Publication of EP1571247B2 publication Critical patent/EP1571247B2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D04H1/40—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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
    • D01G9/04—Opening or cleaning fibres, e.g. scutching cotton by means of beater arms
    • 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
    • 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
    • D04H1/40—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
    • D04H1/58—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/593—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives to layered webs
    • 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
    • D04H1/74—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)

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Nonwoven Fabrics (AREA)
  • Cosmetics (AREA)
  • Glass Compositions (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

Ein Verfahren zur Herstellung von Produkten aus Mineralwolle, insbesondere von ein- oder mehrschichtigen Produkte aus Steinwolle, bei dem das Mineralwollematerial eines Primärvlieses (2, 2') durch einen kombinierten Schlag- und Schneidvorgang gezielt zu Mineralwolleflocken (9) einer bestimmten Größe mechanisch zerkleinert und danach zur Bildung eines Endvlieses (4, 4)) rekombiniert wird. Durch eine derartige Behandlung des Mineralwollematerials werden praktisch alle Inhomogenitäten und Fehlstellen im Primärvlies (2, 2') beseitigt, d. h. im Endvlies (4) liegen diese nicht mehr vor. Das erfindungsgemäße Verfahren führt daher beim Endvlies (4) zu Produkten mit einer dreidimensionalen, isotropen Faserstruktur, welche gegenüber konventionellen gestauchten Produkten eine merkliche Einsparung bei der Rohdichte bei zumindest gleicher Qualität mit sich bringt.
EP04030194.7A 2003-12-19 2004-12-20 Verfahren zur Herstellung von Produkten aus Mineralwolle, insbesondere ein- und mehrschichtige Produkte Active EP1571247B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL04030194T PL1571247T5 (pl) 2003-12-19 2004-12-20 Sposób wytwarzania produktów z wełny żużlowej, w szczególności produktów jedno- i wielowarstwowych

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10359902A DE10359902A1 (de) 2003-12-19 2003-12-19 Verfahren zur Herstellung von Mineralwolleprodukten
DE10359902 2003-12-19

Publications (4)

Publication Number Publication Date
EP1571247A2 EP1571247A2 (de) 2005-09-07
EP1571247A3 true EP1571247A3 (de) 2006-03-29
EP1571247B1 EP1571247B1 (de) 2009-06-24
EP1571247B2 EP1571247B2 (de) 2013-12-04

Family

ID=34683606

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04030194.7A Active EP1571247B2 (de) 2003-12-19 2004-12-20 Verfahren zur Herstellung von Produkten aus Mineralwolle, insbesondere ein- und mehrschichtige Produkte

Country Status (6)

Country Link
EP (1) EP1571247B2 (de)
AT (1) ATE434676T1 (de)
DE (2) DE10359902A1 (de)
DK (1) DK1571247T4 (de)
ES (1) ES2329129T5 (de)
PL (1) PL1571247T5 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005040076A1 (de) * 2005-08-24 2007-03-01 Saint-Gobain Isover G+H Ag Mineralwolle mit Steinwolleflocken und Glaswollefasern
DE102007018774A1 (de) 2007-04-20 2008-10-23 Saint-Gobain Isover G+H Ag Fassadendämmplatte für die Dämmung von Außenfassaden von Gebäuden, Wärmedamm-Verbundsystem mit derartigen Fassadendämmplatten sowie Verfahren zur Herstellung einer Fassadendämmplatte
GB201012860D0 (en) * 2010-07-30 2010-09-15 Rockwool Int Method for manufacturing a fibre-containing element and element produced by that method
DE102012017092B4 (de) * 2012-08-29 2014-08-21 TRüTZSCHLER GMBH & CO. KG Zuführsystem für textile Verarbeitungsmaschinen
CN104032413B (zh) * 2014-05-28 2016-04-13 苏州潮盛印花制版实业有限公司 一种拍打式棉花除杂装置
FI127694B (fi) * 2016-11-16 2018-12-14 Paroc Group Oy Menetelmä kaksi- tai useampikerroksisen mineraalivillaeristeen valmistamiseksi
CN111455560B (zh) * 2020-04-27 2022-07-05 邵庆河 一种智能化的纸尿裤棉絮加工设备
CN115418751B (zh) * 2022-08-16 2023-11-03 库车利华纺织有限公司 一种纺织机械单轴流开棉机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2589008A (en) * 1947-07-03 1952-03-11 Owens Corning Fiberglass Corp Apparatus for forming fibrous mats
US4632685A (en) * 1983-07-07 1986-12-30 Alain Debouzie Apparatus for forming of felts which have an isotropic structure
FR2591621A1 (fr) * 1985-12-17 1987-06-19 Saint Gobain Isover Formation de flocons fibreux mineraux et reconstitution de matelas isolants avec ces flocons
EP0434536A1 (de) * 1989-12-19 1991-06-26 Isover Saint-Gobain Isoliermatte aus Mineralfasern in ungeordneter Struktur
FR2682403A1 (fr) * 1991-10-09 1993-04-16 Saint Gobain Isover Materiau isolant a souffler.
EP1111113A2 (de) * 1996-03-25 2001-06-27 Rockwool International A/S Verfahren und Vorrichtung zur Herstellung einer Mineralfaserplatte

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3050427A (en) * 1957-04-29 1962-08-21 Owens Corning Fiberglass Corp Fibrous glass product and method of manufacture
DK93228C (da) † 1958-08-26 1962-04-09 H J Henriksen & G Kaehler Fremgangsmåde til fremstilling af stive og faste plader eller bånd af mineraluldfibre.
DE3714693A1 (de) † 1987-05-02 1988-11-10 Bosch Gmbh Robert Elektromagnetisch betaetigbares ventil
CZ293826B6 (cs) * 1994-01-28 2004-08-18 Rockwooláinternationaláa@S Způsob výroby vytvrzeného netkaného rouna z minerálních vlákenŹ zařízení pro jeho výrobuŹ deska z minerálních vláken a trubkovitý izolační prvek
DE19728523A1 (de) * 1997-07-04 1999-01-07 Erfurtgemuese E G Verfahren und Vorrichtung zur Herstellung textiler Flächengebilde
DE19834963A1 (de) * 1998-08-03 2000-02-17 Pfleiderer Daemmstofftechnik G Vorrichtung und Verfahren zur Herstellung von Mineralwollevlies

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2589008A (en) * 1947-07-03 1952-03-11 Owens Corning Fiberglass Corp Apparatus for forming fibrous mats
US4632685A (en) * 1983-07-07 1986-12-30 Alain Debouzie Apparatus for forming of felts which have an isotropic structure
FR2591621A1 (fr) * 1985-12-17 1987-06-19 Saint Gobain Isover Formation de flocons fibreux mineraux et reconstitution de matelas isolants avec ces flocons
EP0434536A1 (de) * 1989-12-19 1991-06-26 Isover Saint-Gobain Isoliermatte aus Mineralfasern in ungeordneter Struktur
FR2682403A1 (fr) * 1991-10-09 1993-04-16 Saint Gobain Isover Materiau isolant a souffler.
EP1111113A2 (de) * 1996-03-25 2001-06-27 Rockwool International A/S Verfahren und Vorrichtung zur Herstellung einer Mineralfaserplatte

Also Published As

Publication number Publication date
EP1571247B2 (de) 2013-12-04
ATE434676T1 (de) 2009-07-15
DE10359902A1 (de) 2005-07-21
DK1571247T3 (da) 2009-11-02
PL1571247T5 (pl) 2014-04-30
EP1571247A2 (de) 2005-09-07
ES2329129T5 (es) 2014-03-12
ES2329129T3 (es) 2009-11-23
EP1571247B1 (de) 2009-06-24
DK1571247T4 (da) 2014-02-17
PL1571247T3 (pl) 2009-12-31
DE502004009648D1 (de) 2009-08-06

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