DK1571247T4 - Process for the manufacture of mineral wool products, in particular products having one or more layers - Google Patents

Process for the manufacture of mineral wool products, in particular products having one or more layers Download PDF

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Publication number
DK1571247T4
DK1571247T4 DK04030194.7T DK04030194T DK1571247T4 DK 1571247 T4 DK1571247 T4 DK 1571247T4 DK 04030194 T DK04030194 T DK 04030194T DK 1571247 T4 DK1571247 T4 DK 1571247T4
Authority
DK
Denmark
Prior art keywords
products
mineral wool
layers
manufacture
conveyor
Prior art date
Application number
DK04030194.7T
Other languages
Danish (da)
Other versions
DK1571247T3 (en
Inventor
Johannes Horres
Joachim Mellem
Original Assignee
Saint Gobain Isover
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=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1571247(T4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saint Gobain Isover filed Critical Saint Gobain Isover
Application granted granted Critical
Publication of DK1571247T3 publication Critical patent/DK1571247T3/en
Publication of DK1571247T4 publication Critical patent/DK1571247T4/en

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)
  • Glass Compositions (AREA)
  • Cosmetics (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

A primary web (2) of mineral wool is opened into flocks (9), e.g. by a beater (8), which are then recombined by depositing them on a conveyor (11). The flock size is preferably 10 to 30 mm and can be produced directly or by recombining material after finer opening. The primary web (2) can contain a binder and further materials, e.g. hydroxides or different fibers, can be added in the opened state. The final web (4) can be laid randomly or deposited in a laminar manner. The conveyor (11) is equipped with suction and can include other treatments, e.g. feeding additional material to the edges, to produce a final product.
DK04030194.7T 2003-12-19 2004-12-20 Process for the manufacture of mineral wool products, in particular products having one or more layers DK1571247T4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10359902A DE10359902A1 (en) 2003-12-19 2003-12-19 Manufacture of web of mineral wool, e.g. for heat insulation, involves opening a primary web and recombining it to form the final web

Publications (2)

Publication Number Publication Date
DK1571247T3 DK1571247T3 (en) 2009-11-02
DK1571247T4 true DK1571247T4 (en) 2014-02-17

Family

ID=34683606

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04030194.7T DK1571247T4 (en) 2003-12-19 2004-12-20 Process for the manufacture of mineral wool products, in particular products having one or more layers

Country Status (6)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005040076A1 (en) * 2005-08-24 2007-03-01 Saint-Gobain Isover G+H Ag Mineral wool with rock wool flakes and glass wool fibers
DE102007018774A1 (en) * 2007-04-20 2008-10-23 Saint-Gobain Isover G+H Ag Facade insulation board for the insulation of external facades of buildings, thermal insulation composite system with such facade insulation panels and method for producing a facade insulation board
GB201012860D0 (en) 2010-07-30 2010-09-15 Rockwool Int Method for manufacturing a fibre-containing element and element produced by that method
DE102012017092B4 (en) * 2012-08-29 2014-08-21 TRüTZSCHLER GMBH & CO. KG Feeding system for textile processing machines
CN104032413B (en) * 2014-05-28 2016-04-13 苏州潮盛印花制版实业有限公司 A kind of Patting type cotton knot screen
FI127694B (en) * 2016-11-16 2018-12-14 Paroc Group Oy Method of producing a two-layer or multilayer mineral wool insulation
CN111455560B (en) * 2020-04-27 2022-07-05 邵庆河 Intelligent panty-shape diapers cotton fibre processing equipment
CN115418751B (en) * 2022-08-16 2023-11-03 库车利华纺织有限公司 Single axial flow cotton opener of textile machinery

Family Cites Families (12)

* 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
US3050427A (en) * 1957-04-29 1962-08-21 Owens Corning Fiberglass Corp Fibrous glass product and method of manufacture
DK93228C (en) † 1958-08-26 1962-04-09 H J Henriksen & G Kaehler Process for the production of rigid and solid sheets or strips of mineral wool fibers.
FR2548695B1 (en) * 1983-07-07 1986-06-20 Saint Gobain Isover FORMATION OF FELTS WITH ISOTROPIC STRUCTURE
FR2591621B1 (en) * 1985-12-17 1988-02-19 Saint Gobain Isover FORMATION OF MINERAL FIBROUS FLAKES AND RECONSTITUTION OF INSULATING MATTRESSES THEREWITH
DE3714693A1 (en) † 1987-05-02 1988-11-10 Bosch Gmbh Robert ELECTROMAGNETICALLY ACTUABLE VALVE
CA2032229C (en) * 1989-12-19 2001-10-16 Paolo Baracchini Thermal insulating mat made of radom oriented mineral fibres
FR2682403B1 (en) * 1991-10-09 1996-06-07 Saint Gobain Isover INSULATING MATERIAL FOR BLOWING.
PL179019B1 (en) * 1994-01-28 2000-07-31 Rockwool Int Insulating element as well as method of and apparatus for making and packaging same
HU225208B1 (en) * 1996-03-25 2006-08-28 Rockwool Int Process and apparatus for the production of a mineral fibreboard
DE19728523A1 (en) * 1997-07-04 1999-01-07 Erfurtgemuese E G Non-woven fabric prodn. e.g. for use as thermal or acoustic insulation
DE19834963A1 (en) * 1998-08-03 2000-02-17 Pfleiderer Daemmstofftechnik G Device and method for producing mineral wool fleece

Also Published As

Publication number Publication date
ATE434676T1 (en) 2009-07-15
ES2329129T5 (en) 2014-03-12
EP1571247B1 (en) 2009-06-24
EP1571247A3 (en) 2006-03-29
EP1571247A2 (en) 2005-09-07
DK1571247T3 (en) 2009-11-02
DE10359902A1 (en) 2005-07-21
PL1571247T5 (en) 2014-04-30
EP1571247B2 (en) 2013-12-04
PL1571247T3 (en) 2009-12-31
ES2329129T3 (en) 2009-11-23
DE502004009648D1 (en) 2009-08-06

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