DE920962T1 - Device and method for processing a building trunk - Google Patents

Device and method for processing a building trunk

Info

Publication number
DE920962T1
DE920962T1 DE0920962T DE98850153T DE920962T1 DE 920962 T1 DE920962 T1 DE 920962T1 DE 0920962 T DE0920962 T DE 0920962T DE 98850153 T DE98850153 T DE 98850153T DE 920962 T1 DE920962 T1 DE 920962T1
Authority
DE
Germany
Prior art keywords
working
log
tool
chip cutting
remove
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.)
Pending
Application number
DE0920962T
Other languages
German (de)
Inventor
Joachim Hultgren
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.)
Ari AB
Original Assignee
Ari AB
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 Ari AB filed Critical Ari AB
Publication of DE920962T1 publication Critical patent/DE920962T1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B1/00—Methods for subdividing trunks or logs essentially involving sawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/20—Edge trimming saw blades or tools combined with means to disintegrate waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
    • B27L11/007—Combined with manufacturing a workpiece

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Sawing (AREA)

Abstract

A device for working a timber log (9) comprises, comprising a chip cutting, rotating working tool (3), arranged to remove a portion (14) of the log (9) having a wane by chip cutting working. The device comprises a saw tool (2) which is arranged, before the working tool (3) seen in a log transport direction (x), to saw a groove (10) along the log (9) in such a manner that the first surface (7) of said portion (14) and a corresponding, opposite second surface (8) of the log (9) are formed. The working tool (3) comprises an edge (6) arranged to define during the rotation of the tool (3) an imaginary rotation surface (11) touching a plane which is essentially parallel to the extension planes of said first (7) and second (8) surfaces, and to remove in a chip cutting manner said portion (14) without engaging said second surface (8). In addition, the invention refers to a method for working a timber log (9), in which a chip cutting, rotating working tool (3) is used to remove a portion of the log (9) comprising a wane by chip cutting working. The working is performed so that an edge (6) of the tool (3) does not engage said second surface (8). <IMAGE>
DE0920962T 1997-10-10 1998-08-10 Device and method for processing a building trunk Pending DE920962T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703695A SE514304C2 (en) 1997-10-10 1997-10-10 Apparatus and method for processing a log

Publications (1)

Publication Number Publication Date
DE920962T1 true DE920962T1 (en) 1999-11-04

Family

ID=20408564

Family Applications (2)

Application Number Title Priority Date Filing Date
DE0920962T Pending DE920962T1 (en) 1997-10-10 1998-08-10 Device and method for processing a building trunk
DE69811045T Expired - Lifetime DE69811045T2 (en) 1997-10-10 1998-10-08 Device and method for processing a building trunk

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69811045T Expired - Lifetime DE69811045T2 (en) 1997-10-10 1998-10-08 Device and method for processing a building trunk

Country Status (4)

Country Link
EP (1) EP0920962B1 (en)
AT (1) ATE231774T1 (en)
DE (2) DE920962T1 (en)
SE (1) SE514304C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19829112C1 (en) 1998-06-30 2000-03-30 Esterer Wd Gmbh & Co Wood chips, method and device for producing a wood chip and for profiling a tree trunk and their uses
DE19960319C1 (en) 1999-12-15 2001-07-26 Dietz Hans Device for producing a wood chip and device for profiling a tree trunk
DE102004051933A1 (en) * 2004-10-25 2006-05-04 Gebrüder Linck Maschinenfabrik "Gatterlinck" GmbH & Co KG Device and method for profiling tree trunks

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI54772C (en) * 1977-09-27 1979-03-12 Ahlstroem Oy FOERFARANDE OCH ANORDNING FOER KANTNING AV BRAEDE
DE2918622C2 (en) * 1979-05-09 1981-11-19 Gebrüder Linck Maschinenfabrik und Eisengießerei Gatterlinck, 7602 Oberkirch Method and device for cutting tree trunks into wood products that are processed on all sides
DE2928949C2 (en) * 1979-07-18 1981-10-01 Gebrüder Linck Maschinenfabrik und Eisengießerei Gatterlinck, 7602 Oberkirch Method and device for cutting tree trunks into wood products that are processed on all sides
US4415767A (en) * 1981-10-19 1983-11-15 Votan Method and apparatus for speech recognition and reproduction
DE3514892C1 (en) * 1985-04-25 1986-08-07 Wurster u. Dietz GmbH u. Co Maschinenfabrik, 7400 Tübingen Method and device for cutting timber, in particular for dividing by chip removal tree trunks provided with construction edges
DE3702890A1 (en) * 1986-02-27 1987-09-03 Linck Masch Gatterlinck METHOD AND DEVICE FOR THE DISCONNECTING DISASSEMBLY OF TREE TRUNKS IN ALL-SIDED WOODEN PRODUCTS BY MEANS OF PROFILE CUTTING
SE470378B (en) * 1991-06-17 1994-02-07 Ari Ab Method and apparatus for decomposing logs to boards and planks
AU2536395A (en) * 1994-06-08 1996-01-04 Strojcad S.R.O. Device and method for cutting work pieces, in particular tree trunks

Also Published As

Publication number Publication date
EP0920962A1 (en) 1999-06-09
DE69811045D1 (en) 2003-03-06
SE514304C2 (en) 2001-02-05
ATE231774T1 (en) 2003-02-15
SE9703695D0 (en) 1997-10-10
SE9703695L (en) 1999-04-11
DE69811045T2 (en) 2003-11-20
EP0920962B1 (en) 2003-01-29

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