ATE237439T1 - METHOD AND DEVICE FOR PRODUCING A BLANK PART FOR A STRUCTURAL PRODUCT - Google Patents

METHOD AND DEVICE FOR PRODUCING A BLANK PART FOR A STRUCTURAL PRODUCT

Info

Publication number
ATE237439T1
ATE237439T1 AT98200312T AT98200312T ATE237439T1 AT E237439 T1 ATE237439 T1 AT E237439T1 AT 98200312 T AT98200312 T AT 98200312T AT 98200312 T AT98200312 T AT 98200312T AT E237439 T1 ATE237439 T1 AT E237439T1
Authority
AT
Austria
Prior art keywords
particles
blank
onto
producing
structural product
Prior art date
Application number
AT98200312T
Other languages
German (de)
Inventor
Jori Sopanen
Markku Eraemaja
Jarmo Laitinen
Original Assignee
Metso Panelboard Oy
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 Metso Panelboard Oy filed Critical Metso Panelboard Oy
Application granted granted Critical
Publication of ATE237439T1 publication Critical patent/ATE237439T1/en

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
    • B27N3/10—Moulding of mats
    • B27N3/14—Distributing or orienting the particles or fibres
    • B27N3/143—Orienting the 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)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Procedure for the fabrication of blank for a structural product, such as a blank for a structural board, from material (1) comprising longer (L) and shorter (S) particles and possibly also particles (F) smaller than these, said particles being e.g. chips and/or fibres, in which procedure the particles are mixed with a binding agent and possible additives and passed into at least one blank former, from where the particles are brought onto a base (10), e.g. onto a belt conveyor or into a mould or onto a blank. The particles are brought onto the base (10) in given orientations so that at least part of the particles are oriented in a direction differing from the orientation of other particles. <IMAGE>
AT98200312T 1997-02-20 1998-02-03 METHOD AND DEVICE FOR PRODUCING A BLANK PART FOR A STRUCTURAL PRODUCT ATE237439T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI970711A FI101949B (en) 1997-02-20 1997-02-20 Process and plant for preparing a structural product substance e

Publications (1)

Publication Number Publication Date
ATE237439T1 true ATE237439T1 (en) 2003-05-15

Family

ID=8548242

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98200312T ATE237439T1 (en) 1997-02-20 1998-02-03 METHOD AND DEVICE FOR PRODUCING A BLANK PART FOR A STRUCTURAL PRODUCT

Country Status (6)

Country Link
EP (1) EP0860255B1 (en)
CN (1) CN1199665A (en)
AT (1) ATE237439T1 (en)
DE (2) DE860255T1 (en)
FI (1) FI101949B (en)
RU (1) RU2179925C2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002081120A1 (en) * 2001-04-05 2002-10-17 Louisiana-Pacific Corporation Method for forming multi-layer lignocellulosic product & the multi-layer product formed thereby
SE519162C2 (en) * 2001-04-26 2003-01-21 Fibrocon Hb Ways to manufacture products of fiber elements and binders
DE10163054B4 (en) * 2001-12-21 2004-01-08 G. Siempelkamp Gmbh & Co. Spreading system for spreading spreading material, in particular glued wood shavings, wood fibers or the like, on a spreading belt conveyor
SE533803C2 (en) * 2008-10-16 2011-01-18 Swedwood Internat Ab Particleboard with middle layer of defibrating wood chips
DE102009042361B4 (en) * 2009-09-23 2012-12-20 Siempelkamp Maschinen- Und Anlagenbau Gmbh & Co. Kg Process for the production of cardboard-like fiberboard from wood fibers
DE102009054807A1 (en) * 2009-12-16 2011-06-22 Dieffenbacher GmbH + Co. KG, 75031 Method and scattering head for producing a grit mat from at least one oriented scattered layer in the course of the production of wood-based panels
CN102335946B (en) * 2010-07-20 2014-08-13 金华市捷特包装有限公司 Orientation paving machine and method
DE102010038434A1 (en) * 2010-07-26 2012-01-26 Dieffenbacher Gmbh Scattering head of a scattering system for the at least partial production of a grit mat, scattering system and method for producing a grit mat in the course of the production of material plates and a grit mat for this purpose
EP2559530A1 (en) * 2011-08-17 2013-02-20 Swedspan International s.r.o. Apparatus and method for producing layered mats
DE102013226510B4 (en) * 2013-12-18 2016-10-27 Mayfair Vermögensverwaltungs Se Device and method for producing a plate
DE102015209759A1 (en) 2015-05-28 2016-12-01 Mayfair Vermögensverwaltungs Se Spreading head, process and panel
EP3280575B1 (en) 2015-04-10 2019-10-02 Mayfair Vermögensverwaltungs SE Panel
DE102015206469B3 (en) * 2015-04-10 2016-10-13 Mayfair Vermögensverwaltungs Se Spreading head, process and panel
CN106217582A (en) * 2016-08-26 2016-12-14 寿光市鲁丽木业股份有限公司 A kind of oriented wood chipboard top layer spreading machine reversible laying device
DE102018107354A1 (en) * 2018-03-28 2019-10-02 Siempelkamp Maschinen- Und Anlagenbau Gmbh spreader
CN110872655B (en) * 2018-09-02 2022-02-08 张志国 Long-column-shaped ceramic particle reinforcement metal-matrix composite wear-resistant material
CN110171051B (en) * 2019-05-28 2024-01-30 徐海林 Orderly mixing device and method for straw fibers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2851779C2 (en) * 1978-11-30 1984-05-30 G. Siempelkamp Gmbh & Co, 4150 Krefeld Spreading device
DE2933593C2 (en) * 1979-08-18 1982-01-14 G. Siempelkamp Gmbh & Co, 4150 Krefeld Device for spreading chips on a spreading pad
DE3017396C2 (en) * 1980-05-07 1982-07-01 G. Siempelkamp Gmbh & Co, 4150 Krefeld Device for spreading mat spreading material in one direction on a moving spreading surface
DE3115728A1 (en) * 1981-04-18 1982-11-04 G. Siempelkamp Gmbh & Co, 4150 Krefeld SYSTEM FOR SPREADING CHIPS, FIBERS AND THE LIKE SPREADING MATERIAL IN THE MANUFACTURE OF CHIPBOARD, FIBERBOARD AND THE LIKE
FI75755C (en) * 1986-09-29 1988-08-08 Rauma Repola Oy Rectifier for chips.
DE9116262U1 (en) * 1991-01-16 1992-05-27 Schlingmann Gmbh & Co., 8415 Nittenau, De
DE4434876B4 (en) * 1994-09-29 2004-09-16 Dieffenbacher Gmbh + Co. Kg Process and plant for the continuous production of a multilayer board
DE19513306C2 (en) * 1995-04-07 1998-02-26 Kvaerner Panel Sys Gmbh Device for scattering glued chips, fibers and similar particles
DE29507686U1 (en) * 1995-05-10 1995-07-27 Texpan Spa Device for classifying spreadable material

Also Published As

Publication number Publication date
RU2179925C2 (en) 2002-02-27
DE860255T1 (en) 1999-04-22
EP0860255A1 (en) 1998-08-26
FI970711A0 (en) 1997-02-20
EP0860255B1 (en) 2003-04-16
FI101949B1 (en) 1998-09-30
DE69813346D1 (en) 2003-05-22
CN1199665A (en) 1998-11-25
FI101949B (en) 1998-09-30

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