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FI20070224A0 - Glued wood product and a process for making glued wood product - Google Patents

Glued wood product and a process for making glued wood product

Info

Publication number
FI20070224A0
FI20070224A0 FI20070224A FI20070224A FI20070224A0 FI 20070224 A0 FI20070224 A0 FI 20070224A0 FI 20070224 A FI20070224 A FI 20070224A FI 20070224 A FI20070224 A FI 20070224A FI 20070224 A0 FI20070224 A0 FI 20070224A0
Authority
FI
Finland
Prior art keywords
wood product
glued wood
lamella
glued
finger joints
Prior art date
Application number
FI20070224A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20070224L (en
Inventor
Jouko Silen
Joergen Hermansson
Axel Sternoe
Matti Myyrylaeinen
Original Assignee
Stora Enso Timber Oy Ltd
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 Stora Enso Timber Oy Ltd filed Critical Stora Enso Timber Oy Ltd
Priority to FI20070224A priority Critical patent/FI20070224L/en
Publication of FI20070224A0 publication Critical patent/FI20070224A0/en
Priority to PCT/FI2008/050127 priority patent/WO2008113890A1/en
Publication of FI20070224L publication Critical patent/FI20070224L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F1/00—Dovetailed work; Tenons; Making tongues or grooves; Groove- and- tongue jointed work; Finger- joints
    • B27F1/16—Making finger joints, i.e. joints having tapers in the opposite direction to those of dovetail joints
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G1/00—Machines or devices for removing knots or other irregularities or for filling-up holes
    • 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
    • B27M3/006—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles characterised by oblong elements connected both laterally and at their ends
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/12—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of solid wood

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)

Abstract

A method of manufacturing a glued wood product, and a glued wood product (10) consisting of finger-jointed lamellas (2), which are glued to each other and placed so that the grain direction (16) of the glued wood product (10) is vertical; however, taking into account the deviation caused by the curvature of the annual ring (15) of the log (1) that is used as the original material, the locations of the said finger joints (25) being further placed so that the finger joints (25) of at least adjacent lamellas (2) are spaced apart in the longitudinal direction of the lamella (2), the lamella (2) comprising a selected side board (12) of the log, which is cut in the transverse direction adjacent to each knot (22), whereby the knotless portions (21) are shaped into the knotless lamella (2) by means of the finger joints (25).
FI20070224A 2007-03-19 2007-03-19 Glued wood product and method for manufacturing a glued wood product FI20070224L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20070224A FI20070224L (en) 2007-03-19 2007-03-19 Glued wood product and method for manufacturing a glued wood product
PCT/FI2008/050127 WO2008113890A1 (en) 2007-03-19 2008-03-19 Glued wood product and a method for manufacturing a glued wood product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20070224A FI20070224L (en) 2007-03-19 2007-03-19 Glued wood product and method for manufacturing a glued wood product

Publications (2)

Publication Number Publication Date
FI20070224A0 true FI20070224A0 (en) 2007-03-19
FI20070224L FI20070224L (en) 2008-09-20

Family

ID=37930026

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20070224A FI20070224L (en) 2007-03-19 2007-03-19 Glued wood product and method for manufacturing a glued wood product

Country Status (2)

Country Link
FI (1) FI20070224L (en)
WO (1) WO2008113890A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT11958U1 (en) * 2010-09-07 2011-08-15 Hans-Peter Ing Leitinger PROCESS FOR PROCESSING RAW ROUNDWOOD AND WEDGE-LINKED WOOD COMPOSITE PRODUCTS
EP2574436A1 (en) 2011-09-29 2013-04-03 Ludwik Olczyk Method for manufacturing a multilayer blockboard from solid coniferous wood lamella for an increased hardness and abrassion resistance
CN107932676B (en) * 2017-11-02 2021-06-18 安徽省米斯蓝家具有限公司 Method for manufacturing wood material polishing particles
JP2020023853A (en) * 2018-08-08 2020-02-13 住友林業株式会社 Fireproof wooden structural material
CN110919791A (en) * 2019-12-30 2020-03-27 三穗县贵珍工艺制品有限责任公司 Method for preventing wood board from deforming
JP7557875B2 (en) 2021-03-11 2024-09-30 台巻木建材有限公司 Method for producing solid wood grain sheet substrate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1778333A (en) * 1928-06-27 1930-10-14 Frank F Flanner Manufacture of lumber
US5034259A (en) * 1988-06-23 1991-07-23 The Weyerhaeuser Company Process for re-manufacturing wood board and the product produced thereby
SE9602426L (en) * 1996-06-19 1997-12-20 Primwood Ab Procedure and pressure for the manufacture of glue joint
EP1199140A3 (en) * 2000-10-20 2004-10-06 Finarco S.A. Wood composite beam and method of manufacture
NL1023205C2 (en) * 2003-04-17 2004-10-19 Roy Johannes Hofste Method for manufacturing wood structures and building element containing such wood structures.

Also Published As

Publication number Publication date
FI20070224L (en) 2008-09-20
WO2008113890A1 (en) 2008-09-25

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