CA2215890C - Procede pour la fabrication de pieces de bois de charpente et pieces ainsi produites - Google Patents

Procede pour la fabrication de pieces de bois de charpente et pieces ainsi produites Download PDF

Info

Publication number: CA2215890C
Authority: CA; Canada
Prior art keywords: wood; pieces; wood board; fiber density; edges
Prior art date: 1997-01-09
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

CA 2215890

Other languages

English (en)

Other versions

CA2215890A1 (fr

Inventor

Raoul Grenier

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.)

CFL Structure Inc

Original Assignee

Cooperative Forestiere Laterriere

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.)

1997-01-09

Filing date

1997-10-02

Publication date

1999-02-23

1997-01-09 Priority claimed from CA002194793A external-priority patent/CA2194793A1/fr

1997-10-02 Application filed by Cooperative Forestiere Laterriere filed Critical Cooperative Forestiere Laterriere

1997-10-02 Priority to CA 2215890 priority Critical patent/CA2215890C/fr

1997-12-19 Priority to AU54740/98A priority patent/AU5474098A/en

1997-12-19 Priority to PCT/CA1997/001000 priority patent/WO1998030370A1/fr

1998-07-09 Publication of CA2215890A1 publication Critical patent/CA2215890A1/fr

1999-02-23 Application granted granted Critical

1999-02-23 Publication of CA2215890C publication Critical patent/CA2215890C/fr

2017-10-02 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000002023 wood Substances 0.000 title claims abstract description 135
238000000034 method Methods 0.000 title claims abstract description 42
239000000835 fiber Substances 0.000 claims abstract description 29
240000009002 Picea mariana Species 0.000 claims description 13
235000017997 Picea mariana var. mariana Nutrition 0.000 claims description 13
235000018000 Picea mariana var. semiprostrata Nutrition 0.000 claims description 13
230000007547 defect Effects 0.000 claims description 8
235000007173 Abies balsamea Nutrition 0.000 claims description 7
244000283070 Abies balsamea Species 0.000 claims description 7
235000004710 Abies lasiocarpa Nutrition 0.000 claims description 7
241000218652 Larix Species 0.000 claims description 7
235000005590 Larix decidua Nutrition 0.000 claims description 7
235000008124 Picea excelsa Nutrition 0.000 claims description 7
240000000020 Picea glauca Species 0.000 claims description 7
235000008127 Picea glauca Nutrition 0.000 claims description 7
241000218596 Picea rubens Species 0.000 claims description 7
241000218680 Pinus banksiana Species 0.000 claims description 7
235000008565 Pinus banksiana Nutrition 0.000 claims description 3
239000000047 product Substances 0.000 description 11
239000003292 glue Substances 0.000 description 10
239000002994 raw material Substances 0.000 description 6
239000012467 final product Substances 0.000 description 4
ZXSBYAWLZRAJJY-UHFFFAOYSA-N 2,6-dihydroxybenzaldehyde phenol Chemical compound C1(O)=C(C(O)=CC=C1)C=O.OC1=CC=CC=C1 ZXSBYAWLZRAJJY-UHFFFAOYSA-N 0.000 description 2
241000446313 Lamella Species 0.000 description 2
238000010276 construction Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
238000003825 pressing Methods 0.000 description 2
GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
238000009966 trimming Methods 0.000 description 2
JZLWSRCQCPAUDP-UHFFFAOYSA-N 1,3,5-triazine-2,4,6-triamine;urea Chemical compound NC(N)=O.NC1=NC(N)=NC(N)=N1 JZLWSRCQCPAUDP-UHFFFAOYSA-N 0.000 description 1
241000218657 Picea Species 0.000 description 1
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
229920001807 Urea-formaldehyde Polymers 0.000 description 1
238000005452 bending Methods 0.000 description 1
239000002131 composite material Substances 0.000 description 1
238000001514 detection method Methods 0.000 description 1
210000001145 finger joint Anatomy 0.000 description 1
238000009776 industrial production Methods 0.000 description 1
230000000366 juvenile effect Effects 0.000 description 1
238000005259 measurement Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 1
239000011118 polyvinyl acetate Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/12—Sorting according to size characterised by the application to particular articles, not otherwise provided for
- B07C5/14—Sorting timber or logs, e.g. tree trunks, beams, planks or the like
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/0013—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles
- B27M3/0026—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles characterised by oblong elements connected laterally
- B27M3/0053—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles characterised by oblong elements connected laterally using glue

Landscapes

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

CA 2215890 1997-01-09 1997-10-02 Procede pour la fabrication de pieces de bois de charpente et pieces ainsi produites Expired - Fee Related CA2215890C (fr)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
CA 2215890 CA2215890C (fr)	1997-01-09	1997-10-02	Procede pour la fabrication de pieces de bois de charpente et pieces ainsi produites
AU54740/98A AU5474098A (en)	1997-01-09	1997-12-19	A process for making a wood board and the wood board
PCT/CA1997/001000 WO1998030370A1 (fr)	1997-01-09	1997-12-19	Procede de fabrication d'une planche en bois et la planche en soi

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CA002194793A CA2194793A1 (fr)	1997-01-09	1997-01-09	Bois panneaute a haute resistance
CA2,194,793		1997-01-09
CA 2215890 CA2215890C (fr)	1997-01-09	1997-10-02	Procede pour la fabrication de pieces de bois de charpente et pieces ainsi produites

Publications (2)

Publication Number	Publication Date
CA2215890A1 CA2215890A1 (fr)	1998-07-09
CA2215890C true CA2215890C (fr)	1999-02-23

Family

ID=25678972

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2215890 Expired - Fee Related CA2215890C (fr)	1997-01-09	1997-10-02	Procede pour la fabrication de pieces de bois de charpente et pieces ainsi produites

Country Status (3)

Country	Link
AU (1)	AU5474098A (fr)
CA (1)	CA2215890C (fr)
WO (1)	WO1998030370A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2020252519A1 (fr)	2019-06-18	2020-12-24	Timberworks Industrial Group Pty Ltd	Panneau de bois d'œuvre d'ingénierie destiné à une utilisation structurale et son procédé de formation

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10024084C1 (de) *	2000-05-17	2001-11-15	Hans Schneider	Holzplatte aus einer Vielzahl von Holzelementen und Verfahren zu deren Herstellung
EP1360999B1 (fr) *	2002-06-04	2003-11-19	Franz Binder Ges. mbH Holzindustrie	Installation de tri de planches ou poutres
ATE248034T1 (de) *	2002-06-04	2003-09-15	Franz Binder Ges Mbh Holzindus	Anlage zum maschinellen klassifizieren von brettern bzw. balken
US20060011266A1 (en) *	2004-07-13	2006-01-19	Holzhey Michael G	Variable dimension engineered timber system
WO2009008791A1 (fr) *	2007-07-09	2009-01-15	Nyland Design Ab	Procédé de fabrication de panneaux stratifiés à bords collés, et panneaux stratifiés à bords collés fabriqués selon ce procédé
RU2436668C2 (ru) *	2007-07-09	2011-12-20	Ска Форест Продактс Аб	Устройство и способ изготовления ламинированных панелей со склеенными боковыми поверхностями и ламинированные панели со склеенными боковыми поверхностями, изготовленные упомянутым способом
CN109129799B (zh) *	2018-11-01	2021-04-20	福建森源木作有限公司	一种实木书柜玻璃边框的开料方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2947611C2 (de) *	1979-11-26	1984-01-19	Kurt Ing.(grad.) 8625 Sonnefeld Feyler	Verfahren zur Herstellung von Brettlamellen
US5034259A (en) *	1988-06-23	1991-07-23	The Weyerhaeuser Company	Process for re-manufacturing wood board and the product produced thereby
CA2050575A1 (fr) *	1989-03-29	1990-10-04	Carl Flatman	Methode et systeme de classification en temps reel du bois d'oeuvre
DE69421611T2 (de) *	1994-07-14	2000-03-23	Tetsuya Hashiguchi	Holzlaminat und Verfahren zu seiner Herstellung

1997
- 1997-10-02 CA CA 2215890 patent/CA2215890C/fr not_active Expired - Fee Related
- 1997-12-19 AU AU54740/98A patent/AU5474098A/en not_active Abandoned
- 1997-12-19 WO PCT/CA1997/001000 patent/WO1998030370A1/fr not_active Ceased

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2020252519A1 (fr)	2019-06-18	2020-12-24	Timberworks Industrial Group Pty Ltd	Panneau de bois d'œuvre d'ingénierie destiné à une utilisation structurale et son procédé de formation
EP3986685A4 (fr) *	2019-06-18	2023-07-12	Timberworks Industrial Group Pty Ltd	Panneau de bois d'oeuvre d'ingénierie destiné à une utilisation structurale et son procédé de formation

Also Published As

Publication number	Publication date
CA2215890A1 (fr)	1998-07-09
AU5474098A (en)	1998-08-03
WO1998030370A1 (fr)	1998-07-16

Legal Events

Date	Code	Title	Description
1998-06-29	EEER	Examination request
2004-10-04	MKLA	Lapsed

Publication	Publication Date	Title
US5888620A (en)	1999-03-30	Process for making a wood board and the wood board
US6358352B1 (en)	2002-03-19	Method for creating higher grade wood products from lower grade lumber
US8088494B2 (en)	2012-01-03	Value extraction from harvested trees and related laminates and processes
US20130183477A1 (en)	2013-07-18	Method for processing raw timber to form finger-jointed wood products
US20030010434A1 (en)	2003-01-16	Process of making a lamellated wood product
JP2001500076A (ja)	2001-01-09	工学的構造用木製品及びその製造方法
CA2215890C (fr)	1999-02-23	Procede pour la fabrication de pieces de bois de charpente et pieces ainsi produites
US6318046B1 (en)	2001-11-20	Engineered wood member
US10480190B2 (en)	2019-11-19	Gluelam structural member and a method of producing such a gluelam structural member
CA2201636C (fr)	2004-09-21	Poutre en bois et son procede de fabrication
US20020160147A1 (en)	2002-10-31	Composite wood product and method of manufacture
JP2001232609A (ja)	2001-08-28	多層構成集成材及びそれを用いた階段部材。
US20060011266A1 (en)	2006-01-19	Variable dimension engineered timber system
CA1265031A (fr)	1990-01-30	Bois d'oeuvre lamelle-colle
JPH09295307A (ja)	1997-11-18	長尺複合幅広幅はぎ板の製造方法
AU2013270595A1 (en)	2014-01-16	Value extraction from harvested trees and related laminates and processes
RU86207U1 (ru)	2009-08-27	Клееный брус (варианты)
RU2159700C1 (ru)	2000-11-27	Способ изготовления деревянных панелей путем склеивания и панель, полученная этим способом
JP2026006248A (ja)	2026-01-16	木質ボード
CA2238491A1 (fr)	1999-11-22	Poutre de bois ingenieree
WO2026018052A1 (fr)	2026-01-22	Panneau à base de bois, en particulier panneau de particules, et procédé de fabrication du panneau à base de bois, en particulier panneau de particules
NZ524672A (en)	2006-04-28	laminate from logs using thin boards of uniform thickness or cross-sectional area, to maximise use of material
FI115124B (sv)	2005-03-15	Förfarande för tillverkning av limträprodukter
FI103492B (fi)	1999-07-15	Puutuote ja sen valmistusmenetelmä
NZ561307A (en)	2009-02-28	Value extraction from harvested trees and related laminates and processes