AU5683300A - Device and method for disaggregating derived timber products - Google Patents

Device and method for disaggregating derived timber products

Info

Publication number
AU5683300A
AU5683300A AU56833/00A AU5683300A AU5683300A AU 5683300 A AU5683300 A AU 5683300A AU 56833/00 A AU56833/00 A AU 56833/00A AU 5683300 A AU5683300 A AU 5683300A AU 5683300 A AU5683300 A AU 5683300A
Authority
AU
Australia
Prior art keywords
outer shell
disaggregating
derived timber
timber products
densifier
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
AU56833/00A
Inventor
Alireza Kharazipour
Kurt Nonninger
Reiner Stracke
Rudolf Wilholt
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.)
Pfleiderer G A GmbH and Co KG
Original Assignee
Pfleiderer G A GmbH and Co KG
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 Pfleiderer G A GmbH and Co KG filed Critical Pfleiderer G A GmbH and Co KG
Publication of AU5683300A publication Critical patent/AU5683300A/en
Abandoned 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
    • B27N3/007—Manufacture of substantially flat articles, e.g. boards, from particles or fibres and at least partly composed of recycled material
    • 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
    • B27N1/00—Pretreatment of moulding material

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Disintegrating Or Milling (AREA)
  • Heat Treatment Of Steel (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Screw Conveyors (AREA)

Abstract

The invention relates to a device for disaggregating pieces of derived timber products from cellulose and/or lignocellulose-containing products, especially particle boards, medium-density fiber boards and the like, with a transport device and at least one disaggregation container. The inventive device is also characterized in that the disaggregation container and the transport device are configured as at least one common densifier screw (1) with a housing-mounted outer shell and a driven shaft located therein. The shaft is provided with helices of a pre-defined pitch. The pieces of derived timber products are transported in the axial direction of the densifier screw (1) from a feed opening in the outer shell towards an outlet opening on the front side thereof in the axial direction (direction of transport). A feed opening (7) for vapor is provided in the outer shell between the inlet opening and the outlet opening.
AU56833/00A 1999-09-22 2000-06-17 Device and method for disaggregating derived timber products Abandoned AU5683300A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19945466A DE19945466B4 (en) 1999-09-22 1999-09-22 Device and method for the digestion of wood-based materials
DE19945466 1999-09-22
PCT/EP2000/005612 WO2001021368A1 (en) 1999-09-22 2000-06-17 Device and method for disaggregating derived timber products

Publications (1)

Publication Number Publication Date
AU5683300A true AU5683300A (en) 2001-04-24

Family

ID=7922938

Family Applications (1)

Application Number Title Priority Date Filing Date
AU56833/00A Abandoned AU5683300A (en) 1999-09-22 2000-06-17 Device and method for disaggregating derived timber products

Country Status (7)

Country Link
EP (1) EP1222061B1 (en)
JP (1) JP2003519581A (en)
AT (1) ATE277727T1 (en)
AU (1) AU5683300A (en)
DE (2) DE19945466B4 (en)
ES (1) ES2226867T3 (en)
WO (1) WO2001021368A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006334463A (en) * 2005-05-31 2006-12-14 Sasaki Corporation Detonation crushing and expansion softening apparatus of biological substance
FI126796B (en) * 2006-10-19 2017-05-31 Upm Kymmene Corp Wood composite material and process for making them
JP2011152679A (en) * 2010-01-26 2011-08-11 Panasonic Electric Works Co Ltd Method for producing woody board and woody board
BE1028121B1 (en) 2020-03-03 2021-10-06 Unilin PROCESS FOR THE PRODUCTION OF CHIPBOARD OR WOOD FIBERBOARD

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741863A (en) * 1971-08-27 1973-06-26 Rust Eng Co Method of recycling waste cellulosic materials
WO1995024998A1 (en) * 1994-03-15 1995-09-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for recovering chips and fibres from residues of timber-derived materials, old pieces of furniture, production residues, waste and other timber-containing materials
PL184356B1 (en) * 1996-04-12 2002-10-31 Marlit Ltd Method of obtaining composite lignocellulose materials
GB9625068D0 (en) * 1996-12-02 1997-01-22 Marlit Ltd Method for production of lignocellulosic composite materials
DE19819988A1 (en) * 1997-05-16 1999-04-01 Fraunhofer Ges Forschung Assembly to break down wood materials

Also Published As

Publication number Publication date
DE50008025D1 (en) 2004-11-04
EP1222061B1 (en) 2004-09-29
ATE277727T1 (en) 2004-10-15
EP1222061A1 (en) 2002-07-17
ES2226867T3 (en) 2005-04-01
JP2003519581A (en) 2003-06-24
DE19945466A1 (en) 2002-10-24
WO2001021368A1 (en) 2001-03-29
DE19945466B4 (en) 2004-09-23

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase