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AU9080591A - Method of manufacturing insulating boards composed of interconnected rod-shaped mineral fibre elements - Google Patents

Method of manufacturing insulating boards composed of interconnected rod-shaped mineral fibre elements

Info

Publication number
AU9080591A
AU9080591A AU90805/91A AU9080591A AU9080591A AU 9080591 A AU9080591 A AU 9080591A AU 90805/91 A AU90805/91 A AU 90805/91A AU 9080591 A AU9080591 A AU 9080591A AU 9080591 A AU9080591 A AU 9080591A
Authority
AU
Australia
Prior art keywords
lamellae
fibres
mineral fibre
manufacturing insulating
insulating boards
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.)
Abandoned
Application number
AU90805/91A
Inventor
Bent Jacobsen
Luis Jorgen Norgaard
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
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=8117081&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU9080591(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rockwool International AS filed Critical Rockwool International AS
Publication of AU9080591A publication Critical patent/AU9080591A/en
Abandoned 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
    • D04H1/70—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
    • 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
    • D04H1/64—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
    • D04H1/70—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)
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B2001/7683—Fibrous blankets or panels characterised by the orientation of the fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Thermal Insulation (AREA)
  • Insulating Bodies (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Ladders (AREA)

Abstract

A method of manufacturing insulating board elements composed of interconnected mineral fibre lamellae comprising converting a melt of mineral fibre forming starting material into fibres, supplying a binder to said fibres, causing the fibres to form a fibre web, cutting the fibre web in the longitudinal direction to form lamellae, cutting said lamellae into desired lengths, turning the lamellae 90 DEG about their longitudinal axis and bonding the fibres together to form boards, the lamellae having been subjected to a surface compression followed by a longitudinal compression either before or after the fibre web is cut into lamellae.
AU90805/91A 1990-12-07 1991-12-06 Method of manufacturing insulating boards composed of interconnected rod-shaped mineral fibre elements Abandoned AU9080591A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK2915/90 1990-12-07
DK291590A DK165926B (en) 1990-12-07 1990-12-07 PROCEDURE FOR THE MANUFACTURE OF INSULATION PLATES COMPOSED BY INVOLVED CONNECTED STABLE MINERAL FIBER ELEMENTS

Publications (1)

Publication Number Publication Date
AU9080591A true AU9080591A (en) 1992-07-08

Family

ID=8117081

Family Applications (1)

Application Number Title Priority Date Filing Date
AU90805/91A Abandoned AU9080591A (en) 1990-12-07 1991-12-06 Method of manufacturing insulating boards composed of interconnected rod-shaped mineral fibre elements

Country Status (12)

Country Link
EP (1) EP0560878B1 (en)
AT (1) ATE113087T1 (en)
AU (1) AU9080591A (en)
CA (1) CA2095532C (en)
CZ (1) CZ282594B6 (en)
DE (1) DE69104730T2 (en)
DK (1) DK165926B (en)
ES (1) ES2062884T3 (en)
FI (1) FI112953B (en)
PL (1) PL168628B1 (en)
SK (1) SK282244B6 (en)
WO (1) WO1992010602A1 (en)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
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DE4230356C2 (en) * 1992-09-10 1998-02-12 Heraklith Holding Ag Method and device for producing an insulation board from fibrous materials with low bulk density, and insulation board produced therewith
DK3593D0 (en) * 1993-01-14 1993-01-14 Rockwool Int A METHOD FOR PRODUCING A MINERAL FIBER INSULATING WEB, A PLANT FOR PRODUCING A MINERAL FIBER INSULATING WEB, AND A MINERAL FIBER INSULATED PLATE
DK3693D0 (en) * 1993-01-14 1993-01-14 Rockwool Int A METHOD OF PRODUCING A MINERAL FIBER INSULATING WEB, A PLANT FOR PRODUCING A MINERAL FIBER WEB, AND A MINERAL FIBER INSULATED PLATE
DK3793D0 (en) * 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
DE4309990A1 (en) * 1993-03-30 1994-10-06 Malimo Maschinenbau Process for the production of a large-volume nonwoven having surfaces consolidated on both sides
US5318644A (en) * 1993-06-02 1994-06-07 Owens-Corning Fiberglas Technology Inc. Method and apparatus for making an insulation assembly
FR2709919A1 (en) * 1993-08-10 1995-03-24 Saint Gobain Isover Subsoil for growing above ground
US5981024A (en) * 1994-01-28 1999-11-09 Rockwool International A/S Insulating element and method and plant for producing and packaging
FI941072A7 (en) * 1994-03-07 1995-09-08 Nokia Mobile Phones Ltd Data transmission method, transmitter and receiver
AU2205795A (en) * 1994-05-10 1995-11-29 Owens Corning Direct forming method of collecting long wool fibers
DE69629472T2 (en) * 1995-06-20 2004-06-17 Rockwool International A/S METHOD FOR PRODUCING A RING-SHAPED INSULATION COVERING FROM MINERAL FILTERS
CH691816A5 (en) * 1996-03-25 2001-10-31 Flumroc Ag Process and apparatus for producing mineral fibreboard
CH692114A5 (en) * 1996-09-02 2002-02-15 Flumroc Ag Process and apparatus for producing mineral fibreboard
CH691960A5 (en) * 1996-09-02 2001-12-14 Flumroc Ag Process and apparatus for producing mineral fibreboard
HUP9902183A3 (en) * 1996-03-25 1999-12-28 Rockwool Int Process and apparatus for the production of a mineral fibreboard
EP0889981B1 (en) * 1996-03-25 2001-11-28 Rockwool International A/S Process and apparatus for the production of a mineral fibreboard
WO1998057000A1 (en) 1997-06-13 1998-12-17 Rockwool Limited Fire stops for use in buildings
GB9717484D0 (en) 1997-08-18 1997-10-22 Rockwool Int Roof and wall cladding
AU2826799A (en) † 1998-03-19 1999-10-11 Rockwool International A/S Process and apparatus for preparation of a mineral fibre product, a such productand uses of it
DE19830066B4 (en) * 1998-06-30 2010-01-14 Gessner, Dieter insulating element
ATE391700T1 (en) * 1999-09-28 2008-04-15 Rockwool Int FIBERGLASS ROLL AND PROCESS OF PRODUCTION OF ROLL AND FIBERGLASS WEB
EP1106743B1 (en) * 1999-12-08 2005-04-06 Deutsche Rockwool Mineralwoll GmbH & Co. OHG Process and device for manufacturing a fibrous insulation web
DE10013644A1 (en) * 2000-03-18 2001-09-27 Oesterr Heraklith Gmbh Method and device for producing a mineral fiber mat
DE10041481B4 (en) * 2000-08-24 2006-01-19 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Insulating element and method and apparatus for producing an insulating element, in particular a rolling and / or windable insulation web of mineral fibers
WO2002026649A1 (en) * 2000-09-28 2002-04-04 Rockwool International A/S Bonded fibre products
FI20012607L (en) * 2001-12-31 2003-07-01 Paroc Group Oy Ab Method and apparatus for producing fiber-oriented mineral wool mat
EP1709132B2 (en) † 2004-01-19 2015-04-29 Rockwool International A/S Process for manufacturing panels of mineral wool
DE502005001081D1 (en) * 2004-01-21 2007-09-06 Rockwool Mineralwolle Method and device for producing sheet-like or plate-like insulating materials from mineral fibers
ATE368155T1 (en) * 2004-01-31 2007-08-15 Rockwool Mineralwolle METHOD FOR PRODUCING AN INSULATION ELEMENT AND INSULATION ELEMENT
US20070264465A1 (en) * 2004-01-31 2007-11-15 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Method for the Production of a Web of Insulating Material Made of Mineral Fibres and Web of Insulating Material
SI1743076T1 (en) 2004-04-02 2013-03-29 Rockwool International A/S Acoustic elements and their production
WO2008155401A1 (en) * 2007-06-20 2008-12-24 Rockwool International A/S Mineral fibre product
RU2362672C1 (en) * 2008-01-09 2009-07-27 Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" Method for production of mineral wool boards
RU2352457C1 (en) * 2008-01-09 2009-04-20 Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" Method for production of mineral wool products
RU2362673C1 (en) * 2008-01-31 2009-07-27 Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" Method for production of mineral wool products
RU2356729C1 (en) * 2008-02-04 2009-05-27 Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" Method for production of mineral wool products with combined structure
RU2353513C1 (en) * 2008-02-04 2009-04-27 Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" Method of production of multilayered mineral-cotton items
RU2364503C1 (en) * 2008-02-04 2009-08-20 Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" Method for production of multi-layer mineral wool items
EP2100992A1 (en) * 2008-03-12 2009-09-16 Paroc Oy Ab Method and arrangement for improving the runnability of a continuous mineral fibre web
RU2368496C1 (en) * 2008-05-04 2009-09-27 Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" Method of producing mineral wool products
RU2372191C1 (en) * 2008-05-04 2009-11-10 Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" Method for production of mineral wool strips and boards
FI20096094A7 (en) * 2009-10-23 2011-04-24 Finnfoam Oy Method for manufacturing an insulating board and an insulating board
FI20105564A0 (en) * 2010-05-21 2010-05-21 Saint Gobain Rakennustuotteet Insulation piece, insulating method and insulating packaging
CN108589029B (en) 2011-09-30 2021-03-12 欧文斯科宁知识产权资产有限公司 Layered pack of glass fibers and method of forming same
RU2506158C1 (en) * 2012-05-29 2014-02-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" (национальный исследовательский университет) (ФГБОУ ВПО "ЮУрГУ" (НИУ)) Method of making mineral wool article
PL2931955T3 (en) * 2012-12-11 2017-04-28 Rockwool International A/S A method of forming a cured mineral fibre product
EP3224395B1 (en) * 2014-11-24 2018-11-21 Rockwool International A/S A method of producing a sandwich panel core of mineral wool fibres
PL412081A1 (en) 2015-04-21 2016-10-24 Tabor Aneta Tomisol Insulation lamella mat and the production line for manufacturing insulation lamella mat
US12070929B2 (en) * 2016-05-13 2024-08-27 Rockwool A/S Mineral wool product
FR3052762B1 (en) 2016-06-17 2020-09-25 Saint Gobain Isover INSTALLATION FOR TREATMENT OF A MATTRESS OF MINERAL FIBERS BY DETECTION AND EVACUATION OF LOCATED FAULTS, AND CORRESPONDING PROCEDURE
PL3276064T3 (en) 2016-07-27 2021-03-08 Technische Universität Dresden Sandwich core comprising a fibre material and method for its preparation and sandwich panel
US12123117B2 (en) 2017-05-11 2024-10-22 Rockwool A/S Binder composition for mineral fibers comprising at least one hydrocolloid and a fatty acid ester of glycerol
PL3628481T3 (en) 2018-09-27 2023-01-16 Rockwool International A/S A sandwich panel

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US2546230A (en) * 1947-10-10 1951-03-27 Johns Manville Glass product and method of making the same
US3493452A (en) * 1965-05-17 1970-02-03 Du Pont Apparatus and continuous process for producing fibrous sheet structures
BE795596A (en) * 1972-02-17 1973-06-18 Rockwool Ab METHOD AND SYSTEM FOR MANUFACTURING A MINERAL WOOL LAMINATE PRODUCT AND FOR MAKING IT COHERENT
SE441764B (en) * 1982-10-11 1985-11-04 Gullfiber Ab Insulation sheet and method of producing similar
CA1209893A (en) * 1983-10-24 1986-08-19 Neil M. Cameron Reoriented glass fiber board product and method and apparatus for making same
DE3501897A1 (en) * 1985-01-22 1986-07-24 Bayer Ag, 5090 Leverkusen Process for producing a multi-layer fibre mat

Also Published As

Publication number Publication date
ATE113087T1 (en) 1994-11-15
WO1992010602A1 (en) 1992-06-25
FI112953B (en) 2004-02-13
FI932566A7 (en) 1993-06-04
EP0560878A1 (en) 1993-09-22
CZ106793A3 (en) 1993-11-17
DK291590A (en) 1992-06-17
DE69104730T2 (en) 1995-05-04
EP0560878B1 (en) 1994-10-19
FI932566A0 (en) 1993-06-04
DE69104730D1 (en) 1994-11-24
PL168628B1 (en) 1996-03-29
CA2095532C (en) 2000-11-07
DK165926B (en) 1993-02-08
CZ282594B6 (en) 1997-08-13
ES2062884T3 (en) 1994-12-16
CA2095532A1 (en) 1992-06-08
SK56293A3 (en) 1994-05-11
SK282244B6 (en) 2001-12-03
DK291590D0 (en) 1990-12-07

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