CA2243078C - Panneau isolant en fibre ligneuse - Google Patents

Panneau isolant en fibre ligneuse Download PDF

Info

Publication number
CA2243078C
CA2243078C CA002243078A CA2243078A CA2243078C CA 2243078 C CA2243078 C CA 2243078C CA 002243078 A CA002243078 A CA 002243078A CA 2243078 A CA2243078 A CA 2243078A CA 2243078 C CA2243078 C CA 2243078C
Authority
CA
Canada
Prior art keywords
binder
wood fiber
wood
insulating panel
fiber
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 - Fee Related
Application number
CA002243078A
Other languages
English (en)
Other versions
CA2243078A1 (fr
Inventor
Matthias Troger
Ulrich Schopf
Uwe Lange
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.)
Homatherm GmbH
Original Assignee
Fritz Homann & Co KG 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
Priority claimed from DE1996147240 external-priority patent/DE19647240B4/de
Application filed by Fritz Homann & Co KG GmbH filed Critical Fritz Homann & Co KG GmbH
Publication of CA2243078A1 publication Critical patent/CA2243078A1/fr
Application granted granted Critical
Publication of CA2243078C publication Critical patent/CA2243078C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Abstract

L'objet de l'invention est de créer un panneau de fibres isolant d'un type nouveau économique à produire, pour ce qui est de la consommation d'énergie et d'eau et de la synchronisation, et dont la densité, et par conséquent les propriétés techniques qui en résultent, telles que l'isolation thermique, la résistance à la pression, etc. peuvent être ajustées de manière très précise. A cet effet, après un processus de raffinage qui suit un processus de défibrage, les fibres de bois, dont la teneur en humidité reste inchangée, sont mélangées avec un liant, étalées par un distributeur sur une station de moulage, façonnées tant en largeur qu'en épaisseur et une fois le liant activé, séchées pour former un panneau de fibres isolant d'une masse volumique apparente < 150 kg/m<3> et d'une conductivité thermique </=0,045 W/(m x K).
CA002243078A 1996-11-15 1997-11-13 Panneau isolant en fibre ligneuse Expired - Fee Related CA2243078C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1996147240 DE19647240B4 (de) 1996-11-15 1996-11-15 Holzfaserplatte und Verfahren zu ihrer Herstellung
DE19647240.7 1996-11-15
PCT/EP1997/006338 WO1998022267A1 (fr) 1996-11-15 1997-11-13 Panneau de fibres isolant

Publications (2)

Publication Number Publication Date
CA2243078A1 CA2243078A1 (fr) 1998-05-28
CA2243078C true CA2243078C (fr) 2007-08-14

Family

ID=38434491

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002243078A Expired - Fee Related CA2243078C (fr) 1996-11-15 1997-11-13 Panneau isolant en fibre ligneuse

Country Status (1)

Country Link
CA (1) CA2243078C (fr)

Also Published As

Publication number Publication date
CA2243078A1 (fr) 1998-05-28

Similar Documents

Publication Publication Date Title
US3021244A (en) Process for producing high density hardboard
US5134026A (en) Process for manufacturing a compression-moulded synthetic resin object and fabricated material for use in said process
RU2213656C2 (ru) Способ изготовления плит из композиционного древесного материала с использованием фенолформальдегидного связующего
JPS63502651A (ja) フアイバ−ボ−ドの製造
US4514255A (en) Process for the manufacture of dried, resin-treated fiber furnish
CA2045729A1 (fr) Procede de fabrication de panneaux de fibres dimensionnelles stables a partir de papier de rebuts et panneaux de fibres fabriques au moyen dudit procede
US2759837A (en) Process of forming molded cellulose products
CN103072173B (zh) 一种白千层纤维板及其制备方法
US3649396A (en) Method of making rigid particle boards or the like
CA1315064C (fr) Methode et appareil de fabrication de panneaux de fibres
NO134865B (fr)
JPH07507735A (ja) 板紙製造
US5482666A (en) Manufacture of fiberboard by independently controlling temperature and moisture content
CN108818839A (zh) 一种生物基木质素胶无甲醛防潮高密度纤维板的制造工艺
US5663221A (en) Method for the production of MDF boards based on sunflower seed husks
US2553412A (en) Molding fiber composition
CN110497499A (zh) 一种高强度纤维板及其生产工艺
CA2243078C (fr) Panneau isolant en fibre ligneuse
EP0819043B1 (fr) Procede de fabrication de panneaux en lignocellulose
JP2001506549A (ja) 木材繊維からなる断熱プレート
CN1114927A (zh) 复合亚麻屑创花板及其制造方法
FI73380B (fi) Foerfarande foer framstaellning av fiberskivor enligt den torra metoden.
US5942174A (en) Method of making organically bound wood-based materials
US3130114A (en) Process of manufacturing fibreboards and pressings from lignocellulose material
CA1054414A (fr) Methode de fabrication de panneaux de fibres par pressage a cycle court

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20151113