EP1111113A3 - Verfahren und Vorrichtung zur Herstellung einer Mineralfaserplatte - Google Patents

Verfahren und Vorrichtung zur Herstellung einer Mineralfaserplatte Download PDF

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Publication number
EP1111113A3
EP1111113A3 EP01102183A EP01102183A EP1111113A3 EP 1111113 A3 EP1111113 A3 EP 1111113A3 EP 01102183 A EP01102183 A EP 01102183A EP 01102183 A EP01102183 A EP 01102183A EP 1111113 A3 EP1111113 A3 EP 1111113A3
Authority
EP
European Patent Office
Prior art keywords
production
layers
bonding
stage
mineral fibreboard
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
EP01102183A
Other languages
English (en)
French (fr)
Other versions
EP1111113A2 (de
EP1111113B1 (de
Inventor
Peter Wyss
Fredy Zimmermann
Bent Jacobsen
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.)
Rockwool AS
Original Assignee
Flumroc AG
Rockwool International AS
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=27172403&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1111113(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CH00768/96A external-priority patent/CH691816A5/de
Priority claimed from CH02169/96A external-priority patent/CH691960A5/de
Application filed by Flumroc AG, Rockwool International AS filed Critical Flumroc AG
Priority to SI9730780T priority Critical patent/SI1111113T1/sl
Priority to EP08007764A priority patent/EP1942217A3/de
Publication of EP1111113A2 publication Critical patent/EP1111113A2/de
Publication of EP1111113A3 publication Critical patent/EP1111113A3/de
Application granted granted Critical
Publication of EP1111113B1 publication Critical patent/EP1111113B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • D04H1/58—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
    • D04H1/64—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 the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/645—Impregnation followed by a solidification process
    • 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
    • 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
    • D04H1/40—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
    • D04H1/64—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 the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • 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
    • D04H1/64—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 the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/655—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 the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions characterised by the apparatus for applying bonding agents
    • 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)
    • 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
    • D04H13/00—Other non-woven fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Nonwoven Fabrics (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Inorganic Fibers (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Paper (AREA)
  • Glass Compositions (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Crushing And Grinding (AREA)
EP01102183A 1996-03-25 1997-03-24 Verfahren und Vorrichtung zur Herstellung einer Mineralfaserplatte Expired - Lifetime EP1111113B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI9730780T SI1111113T1 (sl) 1996-03-25 1997-03-24 Postopek in priprava za izdelavo plošče iz mineralnih vlaken
EP08007764A EP1942217A3 (de) 1996-03-25 1997-03-24 Verfahren und Vorrichtung zur Herstellung einer Mineralfaserplatte

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
CH76896 1996-03-25
CH00768/96A CH691816A5 (de) 1996-03-25 1996-03-25 Verfahren und Vorrichtung zur Herstellung einer ein- oder mehrschichtigen Faserplatte.
CH02169/96A CH691960A5 (de) 1996-09-02 1996-09-02 Verfahren und Vorrichtung zur Herstellung einer zwei- oder mehrschichtigen Mineralfaserplatte.
CH216796 1996-09-02
CH216796 1996-09-02
CH216996 1996-09-02
EP97914299A EP0889981B1 (de) 1996-03-25 1997-03-24 Verfahren und vorrichtung zur herstellung von einer mineralfaserplatte

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP97914299A Division EP0889981B1 (de) 1996-03-25 1997-03-24 Verfahren und vorrichtung zur herstellung von einer mineralfaserplatte

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP08007764A Division EP1942217A3 (de) 1996-03-25 1997-03-24 Verfahren und Vorrichtung zur Herstellung einer Mineralfaserplatte

Publications (3)

Publication Number Publication Date
EP1111113A2 EP1111113A2 (de) 2001-06-27
EP1111113A3 true EP1111113A3 (de) 2003-09-03
EP1111113B1 EP1111113B1 (de) 2008-05-14

Family

ID=27172403

Family Applications (3)

Application Number Title Priority Date Filing Date
EP08007764A Withdrawn EP1942217A3 (de) 1996-03-25 1997-03-24 Verfahren und Vorrichtung zur Herstellung einer Mineralfaserplatte
EP01102183A Expired - Lifetime EP1111113B1 (de) 1996-03-25 1997-03-24 Verfahren und Vorrichtung zur Herstellung einer Mineralfaserplatte
EP97914299A Revoked EP0889981B1 (de) 1996-03-25 1997-03-24 Verfahren und vorrichtung zur herstellung von einer mineralfaserplatte

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP08007764A Withdrawn EP1942217A3 (de) 1996-03-25 1997-03-24 Verfahren und Vorrichtung zur Herstellung einer Mineralfaserplatte

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP97914299A Revoked EP0889981B1 (de) 1996-03-25 1997-03-24 Verfahren und vorrichtung zur herstellung von einer mineralfaserplatte

Country Status (14)

Country Link
EP (3) EP1942217A3 (de)
AT (2) ATE395452T1 (de)
AU (1) AU2159897A (de)
BA (1) BA98344A (de)
CZ (2) CZ291481B6 (de)
DE (2) DE69708613T2 (de)
DK (1) DK1111113T3 (de)
EA (1) EA000493B1 (de)
ES (2) ES2306679T3 (de)
HU (2) HU225208B1 (de)
PL (2) PL186337B1 (de)
SI (2) SI1111113T1 (de)
SK (2) SK286867B6 (de)
WO (1) WO1997036035A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ291481B6 (cs) 1996-03-25 2003-03-12 Rockwool International A/S Způsob průběžné výroby pojených minerálních vláknitých desek a zařízení k jeho provádění
DE19860040A1 (de) * 1998-12-23 2000-06-29 Gruenzweig & Hartmann Verfahren zur Herstellung von mit Bindemittel gebundenen Mineralwolleprodukten, Vorrichtung zu seiner Durchführung, hierdurch hergestelltes Mineralwolleprodukt und hierdurch hergestelltes Verbund-Mineralwolleprodukt sowie Verwendung dieser Produkte
WO2003018933A1 (de) * 2001-08-23 2003-03-06 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Verfahren zur bereitstellung eines absorber-elementes aus mineralwolle
ATE448345T1 (de) † 2001-12-21 2009-11-15 Rockwool Int Glasfasermatten und ihre herstellung
PL214243B1 (pl) * 2001-12-21 2013-07-31 Rockwool Int Ciagly sposób wytwarzania platu ze zwiazanego wlókna mineralnego
DE10257977A1 (de) * 2002-12-12 2004-07-01 Rheinhold & Mahla Ag Raumbegrenzungs-Paneel
FR2854626B1 (fr) * 2003-05-07 2006-12-15 Saint Gobain Isover Produit a base de fibres minerales et dispositif d'obtention des fibres
ES2553454T3 (es) 2003-10-06 2015-12-09 Saint-Gobain Isover Puerta cortafuego y pieza intercalada cortafuego para la misma
DE10359902A1 (de) * 2003-12-19 2005-07-21 Saint-Gobain Isover G+H Ag Verfahren zur Herstellung von Mineralwolleprodukten
ES2397106T5 (es) * 2004-04-02 2023-08-18 Rockwool As Elementos acústicos y su producción
EP1645698A1 (de) 2004-10-05 2006-04-12 Rockwool International A/S Eine Dachkonstruktion
EP1826335A1 (de) 2006-02-28 2007-08-29 Rockwool International A/S Isoliertes Fassadensystem
EP2100992A1 (de) 2008-03-12 2009-09-16 Paroc Oy Ab Verfahren und Anordnung zur Verbesserung der Lauffähigkeit eines durchgehenden Mineralfasernetzes
EP2180104A1 (de) 2008-10-21 2010-04-28 Rockwool International A/S Fassadenisolierungssystem
EP2281961A1 (de) 2009-06-25 2011-02-09 Knauf Insulation Technology GmbH Aerogelhaltige Verbundwerkstoffe
BR112013001630A2 (pt) 2010-07-23 2016-05-24 Rockwool Internat produto de fibras minerais unidas tendo alta resistência ao fogo e à decomposição exotérmica a temperaturas elevadas.
RU2591951C2 (ru) 2010-12-06 2016-07-20 Роквул Интернэшнл А/С Способ уменьшения выделения формальдегида из минерально-волокнистого изделия и минерально-волокнистое изделие с уменьшенным выделением формальдегида
WO2012156483A1 (en) 2011-05-17 2012-11-22 Rockwool International A/S Growth substrate products and their use
WO2013049835A2 (en) * 2011-09-30 2013-04-04 Owens Corning Intellectual Capital, Llc Method of forming a web from fibrous materails
GB201121252D0 (en) * 2011-12-12 2012-01-18 Knauf Insulation Doo Skofa Loka Mineral wool panel
CN102677446A (zh) * 2012-05-14 2012-09-19 陈浩 岩/矿棉打褶装置
RS55583B1 (sr) 2012-12-11 2017-06-30 Rockwool Int Postupak za formiranje očvrslog proizvoda od mineralnih vlakana
CA2976585C (en) * 2015-02-16 2023-11-07 Rockwool International A/S Method of compressing man-made vitreous fibre web
EP3564423B2 (de) 2018-04-30 2023-07-12 Betek Boya ve Kimya Sanayi A.S. Verfahren zur herstellung von mineralwollepaneelen aus zwei oder mehr schichten mit unterschiedlicher dichte
CN114836904B (zh) * 2022-04-26 2023-11-03 大连华阳新材料科技股份有限公司 自动调整成网两边均匀性系统及其调整方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1057183A (en) * 1976-05-06 1979-06-26 Malcolm J. Stagg Method and apparatus for producing multiple density fibrous product
WO1988000265A1 (en) * 1986-06-30 1988-01-14 Rockwool International A/S Method for continuous production of mineral wool slabs
US4917750A (en) * 1987-01-21 1990-04-17 Deutsche Rockwool Mineralwoll - Gmbh Method of and apparatus for manufacturing a mineral fiber insulating web
WO1992013150A1 (de) * 1991-01-28 1992-08-06 Rockwool International A/S Verfahren zum herstellen von als putzträger verwendbare mineralfaserplatten, vorrichtung zur durchführung des verfahrens und mineralfaserplatte hergestellt nach dem verfahren
WO1994016162A1 (en) * 1993-01-14 1994-07-21 Rockwool International A/S A method of producing a mineral fiber-insulating web, a plant for producing a mineral fiber-insulating web, and a mineral fiber-insulated plate

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1635620A1 (de) 1966-09-16 1971-03-25 Reichhold Albert Chemie Ag Verbesserte kontinuierlich hergestellte Faserflaechenbahn aus natuerlichen,synthetischen und/oder mineralischen Fasern und Verfahren zu deren Herstellung
FR2548695B1 (fr) * 1983-07-07 1986-06-20 Saint Gobain Isover Formation de feutres a structure isotrope
CA1340751C (en) 1984-07-03 1999-09-21 William T. Fletcher Apparatus for producing reoriented glass fibre material
CA2032229C (fr) * 1989-12-19 2001-10-16 Paolo Baracchini Matelas thermo-isolant en fibres minerales a orientation aleatoire
FI85034C (sv) 1990-03-26 1992-02-25 Partek Ab Förfarande och anordning för behandling av en mineralfiberbana
DK165926B (da) * 1990-12-07 1993-02-08 Rockwool Int Fremgangsmaade til fremstilling af isoleringsplader sammensat af indbyrdes forbundne stavformede mineralfiberelementer
DE9117005U1 (de) * 1991-02-01 1995-02-02 Heraklith Baustoffe AG, Fürnitz Mineralfaserplatte und Vorrichtung zu ihrer Herstellung
DK3793D0 (da) 1993-01-14 1993-01-14 Rockwool Int A method of producing a mineral fiber-insulating web a plant for producing a mineral web, and a mineral fiber-insulated plate
CZ291481B6 (cs) 1996-03-25 2003-03-12 Rockwool International A/S Způsob průběžné výroby pojených minerálních vláknitých desek a zařízení k jeho provádění

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1057183A (en) * 1976-05-06 1979-06-26 Malcolm J. Stagg Method and apparatus for producing multiple density fibrous product
WO1988000265A1 (en) * 1986-06-30 1988-01-14 Rockwool International A/S Method for continuous production of mineral wool slabs
US4917750A (en) * 1987-01-21 1990-04-17 Deutsche Rockwool Mineralwoll - Gmbh Method of and apparatus for manufacturing a mineral fiber insulating web
WO1992013150A1 (de) * 1991-01-28 1992-08-06 Rockwool International A/S Verfahren zum herstellen von als putzträger verwendbare mineralfaserplatten, vorrichtung zur durchführung des verfahrens und mineralfaserplatte hergestellt nach dem verfahren
WO1994016162A1 (en) * 1993-01-14 1994-07-21 Rockwool International A/S A method of producing a mineral fiber-insulating web, a plant for producing a mineral fiber-insulating web, and a mineral fiber-insulated plate

Also Published As

Publication number Publication date
HU0200479D0 (en) 2002-04-29
CZ291481B6 (cs) 2003-03-12
ES2306679T3 (es) 2008-11-16
ES2166530T3 (es) 2002-04-16
WO1997036035A1 (en) 1997-10-02
ATE395452T1 (de) 2008-05-15
SI0889981T1 (en) 2002-06-30
HUP0001326A2 (hu) 2000-08-28
EP1111113A2 (de) 2001-06-27
SK283915B6 (sk) 2004-05-04
DK1111113T3 (da) 2008-09-15
PL184688B1 (pl) 2002-11-29
AU2159897A (en) 1997-10-17
EA199800855A1 (ru) 1999-04-29
BA98344A (bs) 2001-09-14
ATE209715T1 (de) 2001-12-15
DE69708613D1 (de) 2002-01-10
SK127998A3 (en) 1999-05-07
HUP0001326A3 (en) 2000-10-30
EP0889981B1 (de) 2001-11-28
EA000493B1 (ru) 1999-08-26
EP1942217A2 (de) 2008-07-09
HU225208B1 (hu) 2006-08-28
DE69708613T2 (de) 2002-08-01
EP1111113B1 (de) 2008-05-14
EP1942217A3 (de) 2008-11-05
SI1111113T1 (sl) 2008-12-31
PL186337B1 (pl) 2003-12-31
SK12862001A3 (sk) 2002-01-07
CZ302498A3 (cs) 1999-09-15
HU223013B1 (hu) 2004-03-01
EP0889981A1 (de) 1999-01-13
DE69738694D1 (de) 2008-06-26
PL329169A1 (en) 1999-03-15
CZ291473B6 (cs) 2003-03-12
SK286867B6 (sk) 2009-06-05

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