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SE0400566L - Machine and method for dividing timber bodies - Google Patents

Machine and method for dividing timber bodies

Info

Publication number
SE0400566L
SE0400566L SE0400566A SE0400566A SE0400566L SE 0400566 L SE0400566 L SE 0400566L SE 0400566 A SE0400566 A SE 0400566A SE 0400566 A SE0400566 A SE 0400566A SE 0400566 L SE0400566 L SE 0400566L
Authority
SE
Sweden
Prior art keywords
timber
machine
feeding device
support rollers
sawing station
Prior art date
Application number
SE0400566A
Other languages
Swedish (sv)
Other versions
SE526793C2 (en
SE0400566D0 (en
Inventor
Per-Aake Wiklund
Lennart Svensson
Original Assignee
Soederhamn Eriksson 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 Soederhamn Eriksson Ab filed Critical Soederhamn Eriksson Ab
Priority to SE0400566A priority Critical patent/SE526793C2/en
Publication of SE0400566D0 publication Critical patent/SE0400566D0/en
Priority to DE102005009386.8A priority patent/DE102005009386B4/en
Priority to FI20050242A priority patent/FI123147B/en
Priority to GB0504778A priority patent/GB2411861B/en
Publication of SE0400566L publication Critical patent/SE0400566L/en
Publication of SE526793C2 publication Critical patent/SE526793C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
    • B23D55/04—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for feeding or clamping work
    • 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
    • B27B1/007—Methods for subdividing trunks or logs essentially involving sawing taking into account geometric properties of the trunks or logs to be sawn, e.g. curvature
    • 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
    • B27B15/00—Band or strap sawing machines specially designed for length cutting of trunks
    • B27B15/08—Band or strap sawing machines specially designed for length cutting of trunks with a plurality of band saw blades
    • 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
    • B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
    • B27B25/02—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees with feed and pressure rollers
    • 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
    • B27B15/00—Band or strap sawing machines specially designed for length cutting of trunks
    • 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
    • B27B15/00—Band or strap sawing machines specially designed for length cutting of trunks
    • B27B15/04—Band or strap sawing machines specially designed for length cutting of trunks with vertically-guided saw blade
    • 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
    • B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
    • 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
    • B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
    • B27B25/04—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees with feed chains or belts
    • 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
    • B27B27/00—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon
    • B27B27/04—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon arranged perpendicularly to the plane of the saw blade
    • 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
    • B27B27/00—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon
    • B27B27/10—Devices for moving or adjusting the guide fences or stops
    • 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
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • B27B31/06—Adjusting equipment, e.g. using optical projection

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)

Abstract

A machine 1 for cutting curved timber 2 into pieces 9,10,11, with the machine having a feed device 3 and a sawing station 4. Timber is fed into the feeding device, and the feeding device feeds the timber in an axial direction into the sawing station. The sawing station is positioned downstream of the feeding device relative to the feed direction of the timber. The machine has at least three band saws 6 and at least four support rollers 12, 12'. The support rollers are remote from the feeding device and the support rollers are each individually adjustable transversally relative to the feed direction of the timber. The support rollers are grouped into pairs, with each pair being axially separated and cooperating with at least one saw band.
SE0400566A 2004-03-08 2004-03-08 Machine and method for dividing timber bodies SE526793C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0400566A SE526793C2 (en) 2004-03-08 2004-03-08 Machine and method for dividing timber bodies
DE102005009386.8A DE102005009386B4 (en) 2004-03-08 2005-03-01 Machine and method for splitting wood bodies
FI20050242A FI123147B (en) 2004-03-08 2005-03-07 Machine and method for splitting logs
GB0504778A GB2411861B (en) 2004-03-08 2005-03-08 Improvements in or relating to an apparatus and method for cutting timber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0400566A SE526793C2 (en) 2004-03-08 2004-03-08 Machine and method for dividing timber bodies

Publications (3)

Publication Number Publication Date
SE0400566D0 SE0400566D0 (en) 2004-03-08
SE0400566L true SE0400566L (en) 2005-09-09
SE526793C2 SE526793C2 (en) 2005-11-08

Family

ID=32067336

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0400566A SE526793C2 (en) 2004-03-08 2004-03-08 Machine and method for dividing timber bodies

Country Status (4)

Country Link
DE (1) DE102005009386B4 (en)
FI (1) FI123147B (en)
GB (1) GB2411861B (en)
SE (1) SE526793C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE546032C2 (en) * 2022-02-04 2024-04-23 Usnr Ab Machine for dividing a timber body and method for controlling such a machine
SE545347C2 (en) * 2022-05-25 2023-07-11 Usnr Ab Feeder unit and method for controlling a pair of support rollers of a feeder unit
SE2250622A1 (en) * 2022-05-25 2023-07-11 Usnr Ab Feeder unit and method for controlling a pair of support rollers of a feeder unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420579B (en) * 1976-02-16 1981-10-19 Skogsegarnas Vaenerind HOOK CUTTING HOOK DEVICE
SE419059B (en) * 1980-07-03 1981-07-13 Kockums Ind Ab CONTROL DEVICE ON THE SAW SHEET'S SUPPLIED SUBDIVISION MACHINERY FOR WORK
SE444784B (en) * 1984-09-14 1986-05-12 Eriksson Ab A K sawing equipment

Also Published As

Publication number Publication date
FI20050242A (en) 2005-09-09
GB2411861A (en) 2005-09-14
DE102005009386A1 (en) 2005-09-29
SE526793C2 (en) 2005-11-08
FI123147B (en) 2012-11-30
DE102005009386B4 (en) 2016-03-03
SE0400566D0 (en) 2004-03-08
GB0504778D0 (en) 2005-04-13
FI20050242A0 (en) 2005-03-07
GB2411861B (en) 2007-12-12

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Legal Events

Date Code Title Description
NUG Patent has lapsed