ATA904793A - METHOD AND DEVICE FOR PRODUCING AN INSULATION PANEL FROM FIBROUS MATERIALS WITH LOW RAW DENSITY, AND AN INSULATION PANEL PRODUCED THEREFOR - Google Patents

METHOD AND DEVICE FOR PRODUCING AN INSULATION PANEL FROM FIBROUS MATERIALS WITH LOW RAW DENSITY, AND AN INSULATION PANEL PRODUCED THEREFOR

Info

Publication number
ATA904793A
ATA904793A AT904793A AT904793A ATA904793A AT A904793 A ATA904793 A AT A904793A AT 904793 A AT904793 A AT 904793A AT 904793 A AT904793 A AT 904793A AT A904793 A ATA904793 A AT A904793A
Authority
AT
Austria
Prior art keywords
insulation panel
producing
fibrous materials
low raw
raw density
Prior art date
Application number
AT904793A
Other languages
German (de)
Other versions
AT403484B (en
Original Assignee
Heraklith Holding Ag
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
Application filed by Heraklith Holding Ag filed Critical Heraklith Holding Ag
Publication of ATA904793A publication Critical patent/ATA904793A/en
Application granted granted Critical
Publication of AT403484B publication Critical patent/AT403484B/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
    • D04H1/58—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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
AT904793A 1992-09-10 1993-09-10 METHOD AND DEVICE FOR PRODUCING AN INSULATION PANEL FROM FIBROUS MATERIALS WITH LOW RAW DENSITY, AND AN INSULATION PANEL PRODUCED THEREFOR AT403484B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924230356 DE4230356C2 (en) 1992-09-10 1992-09-10 Method and device for producing an insulation board from fibrous materials with low bulk density, and insulation board produced therewith

Publications (2)

Publication Number Publication Date
ATA904793A true ATA904793A (en) 1997-07-15
AT403484B AT403484B (en) 1998-02-25

Family

ID=6467701

Family Applications (1)

Application Number Title Priority Date Filing Date
AT904793A AT403484B (en) 1992-09-10 1993-09-10 METHOD AND DEVICE FOR PRODUCING AN INSULATION PANEL FROM FIBROUS MATERIALS WITH LOW RAW DENSITY, AND AN INSULATION PANEL PRODUCED THEREFOR

Country Status (4)

Country Link
AT (1) AT403484B (en)
AU (1) AU4959693A (en)
DE (1) DE4230356C2 (en)
WO (1) WO1994005842A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US941012A (en) * 1907-11-25 1909-11-23 Charles H Collins Advertising device.
US3709076A (en) * 1970-10-26 1973-01-09 Owens Corning Fiberglass Corp Method and apparatus for subdividing a body of fibers into sections
UST941012I4 (en) * 1974-07-26 1975-12-02 Friction material including glass fibers and method of manufacture
FR2548695B1 (en) * 1983-07-07 1986-06-20 Saint Gobain Isover FORMATION OF FELTS WITH ISOTROPIC STRUCTURE
DE3832773C2 (en) * 1988-09-27 1996-08-22 Heraklith Holding Ag Method and device for producing mineral fiber boards
FI85034C (en) * 1990-03-26 1992-02-25 Partek Ab Method and apparatus for treating a mineral fiber web
FR2670220A1 (en) * 1990-12-06 1992-06-12 Saint Gobain Isover FIBROUS MATTRESS FOR PRESSING.
DK165926B (en) * 1990-12-07 1993-02-08 Rockwool Int PROCEDURE FOR THE MANUFACTURE OF INSULATION PLATES COMPOSED BY INVOLVED CONNECTED STABLE MINERAL FIBER ELEMENTS

Also Published As

Publication number Publication date
AU4959693A (en) 1994-03-29
DE4230356C1 (en) 1994-02-17
WO1994005842A1 (en) 1994-03-17
AT403484B (en) 1998-02-25
DE4230356C2 (en) 1998-02-12

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
EFA Change in the company name
EFA Change in the company name
MK07 Expiry

Effective date: 20130910