CA2427101A1 - Procede de moulage et de cisaillement simultane de plusieurs parties moulees a base de copeaux de bois - Google Patents

Procede de moulage et de cisaillement simultane de plusieurs parties moulees a base de copeaux de bois Download PDF

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Publication number
CA2427101A1
CA2427101A1 CA002427101A CA2427101A CA2427101A1 CA 2427101 A1 CA2427101 A1 CA 2427101A1 CA 002427101 A CA002427101 A CA 002427101A CA 2427101 A CA2427101 A CA 2427101A CA 2427101 A1 CA2427101 A1 CA 2427101A1
Authority
CA
Canada
Prior art keywords
wood
wood flakes
mat
cavity
inches
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
CA002427101A
Other languages
English (en)
Inventor
Bruce A. Haataja
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.)
Strandwood Molding Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2427101A1 publication Critical patent/CA2427101A1/fr
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
    • B27N5/00—Manufacture of non-flat articles
    • 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

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'invention concerne une matrice de moulage (10) à plusieurs cavités (30a, 30b) et un procédé permettant de mouler des copeaux (12) recouverts d'un liant en plusieurs parties de copeaux tridimensionnelles incurvées. Des parois verticales (28, 32) cisaillent un mat feutré (11) de copeaux recouverts de liant lorsque le moule est fermé.
CA002427101A 2000-11-03 2000-11-03 Procede de moulage et de cisaillement simultane de plusieurs parties moulees a base de copeaux de bois Abandoned CA2427101A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/030313 WO2002036316A1 (fr) 2000-11-03 2000-11-03 Procede de moulage et de cisaillement simultane de plusieurs parties moulees a base de copeaux de bois

Publications (1)

Publication Number Publication Date
CA2427101A1 true CA2427101A1 (fr) 2002-05-10

Family

ID=21741958

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002427101A Abandoned CA2427101A1 (fr) 2000-11-03 2000-11-03 Procede de moulage et de cisaillement simultane de plusieurs parties moulees a base de copeaux de bois

Country Status (2)

Country Link
CA (1) CA2427101A1 (fr)
WO (1) WO2002036316A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070160812A1 (en) * 2006-01-06 2007-07-12 Pickens Gregory A Products and processes for forming door skins
EP2111889A1 (fr) 2008-04-25 2009-10-28 Juan Carlos Font I Mas Dispositif de roulage pour machine d'électrothérapie

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440708A (en) * 1978-12-21 1984-04-03 Board Of Control Of Michigan Technological University Method for molding articles having non-planar portions from matted wood flakes
US4675138A (en) * 1985-08-15 1987-06-23 Her Majesty The Queen In Right Of The Province Of Alberta As Represented By The Minister Of Energy And Natural Resources Process for the manufacture of a corrugated wafer board panel

Also Published As

Publication number Publication date
WO2002036316A1 (fr) 2002-05-10

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued