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DE502005011013D1 - METHOD AND DEVICE FOR PRODUCING INSULATION PLATES - Google Patents

METHOD AND DEVICE FOR PRODUCING INSULATION PLATES

Info

Publication number
DE502005011013D1
DE502005011013D1 DE502005011013T DE502005011013T DE502005011013D1 DE 502005011013 D1 DE502005011013 D1 DE 502005011013D1 DE 502005011013 T DE502005011013 T DE 502005011013T DE 502005011013 T DE502005011013 T DE 502005011013T DE 502005011013 D1 DE502005011013 D1 DE 502005011013D1
Authority
DE
Germany
Prior art keywords
fibres
stages
insulation plates
producing insulation
gauging
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.)
Expired - Lifetime
Application number
DE502005011013T
Other languages
German (de)
Inventor
Michael Hoppe
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.)
Grenzebach BSH GmbH
Original Assignee
Grenzebach BSH GmbH
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 Grenzebach BSH GmbH filed Critical Grenzebach BSH GmbH
Publication of DE502005011013D1 publication Critical patent/DE502005011013D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/18—Auxiliary operations, e.g. preheating, humidifying, cutting-off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/24—Moulding or pressing characterised by using continuously acting presses having endless belts or chains moved within the compression zone

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Nonwoven Fabrics (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Laminated Bodies (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

On production of insulation sheets, care must be taken to ensure the velocity of the processing gas remains low, as otherwise mixing within the still unhardened fibres or thickness differences can occur. The devices must be correspondingly large. According to the invention, said disadvantage is overcome, whereby the shaping of the fibres occurs in two stages (7, 8), each stage (7, 8) comprising gauging and fixing and the upper surface of the partly fixed fibres are smoothed between stages (7, 8).
DE502005011013T 2005-02-14 2005-12-09 METHOD AND DEVICE FOR PRODUCING INSULATION PLATES Expired - Lifetime DE502005011013D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005006796A DE102005006796B3 (en) 2005-02-14 2005-02-14 Method and device for producing insulation boards
PCT/EP2005/013192 WO2006084498A1 (en) 2005-02-14 2005-12-09 Method and device for the production of insulation sheets

Publications (1)

Publication Number Publication Date
DE502005011013D1 true DE502005011013D1 (en) 2011-04-07

Family

ID=35740216

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102005006796A Expired - Fee Related DE102005006796B3 (en) 2005-02-14 2005-02-14 Method and device for producing insulation boards
DE502005011013T Expired - Lifetime DE502005011013D1 (en) 2005-02-14 2005-12-09 METHOD AND DEVICE FOR PRODUCING INSULATION PLATES

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102005006796A Expired - Fee Related DE102005006796B3 (en) 2005-02-14 2005-02-14 Method and device for producing insulation boards

Country Status (4)

Country Link
EP (1) EP1851022B1 (en)
AT (1) ATE499193T1 (en)
DE (2) DE102005006796B3 (en)
WO (1) WO2006084498A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016121590A1 (en) 2016-11-10 2018-05-17 Gutex Holzfaserplattenwerk H. Henselmann Gmbh + Co. Kg Process for the production of fire-retardant insulation boards / mats and fire-retardant blowing insulation made from fibers based on renewable raw materials
DE102020205345B3 (en) 2020-04-28 2021-07-22 Gutex Holzfaserplattenwerk H. Henselmann Gmbh + Co Kg Flexible fiber mat made of wood fibers and bicomponent fibers as a thermoplastic binder as well as a method and device for their production
DE102021004096A1 (en) 2021-08-10 2023-02-16 Hubert Hergeth pulp crusher

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2334954A1 (en) * 1972-07-14 1974-01-31 Raimund Jetzer METHOD FOR MANUFACTURING PRESSED PLATES
DE3539364A1 (en) * 1985-11-06 1987-05-14 Fraunhofer Ges Forschung METHOD FOR THE CONTINUOUS PRODUCTION OF CHIPBOARD OR FIBER PANELS
DE19635410C2 (en) * 1996-08-31 2003-02-27 Siempelkamp Gmbh & Co Maschine Device for pressing a fleece into a sheet strand
DE10056829C2 (en) * 2000-06-02 2003-09-25 Steico Ag Process for producing an insulation board or mat made of wood fibers and insulation board or mat produced according to this process
JP4203317B2 (en) * 2000-09-13 2008-12-24 ホマターム アクチェンゲゼルシャフト Method for producing mats from molded elements made of natural fibers and mats produced by the method
US6743318B2 (en) * 2001-11-28 2004-06-01 Masonite Corporation Method of manufacturing consolidated cellulosic panels with contoured surfaces and variable basis weight

Also Published As

Publication number Publication date
EP1851022A1 (en) 2007-11-07
DE102005006796B3 (en) 2006-09-07
ATE499193T1 (en) 2011-03-15
EP1851022B1 (en) 2011-02-23
WO2006084498A1 (en) 2006-08-17

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