ATE252968T1 - DEVICE FOR REDUCING THE ROOT END OF TREE TRUNKS - Google Patents

DEVICE FOR REDUCING THE ROOT END OF TREE TRUNKS

Info

Publication number
ATE252968T1
ATE252968T1 AT98921970T AT98921970T ATE252968T1 AT E252968 T1 ATE252968 T1 AT E252968T1 AT 98921970 T AT98921970 T AT 98921970T AT 98921970 T AT98921970 T AT 98921970T AT E252968 T1 ATE252968 T1 AT E252968T1
Authority
AT
Austria
Prior art keywords
support device
root end
log
framework
end portion
Prior art date
Application number
AT98921970T
Other languages
German (de)
Inventor
Johan Johansson
Original Assignee
Bruks 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 Bruks Ab filed Critical Bruks Ab
Application granted granted Critical
Publication of ATE252968T1 publication Critical patent/ATE252968T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
    • B27C5/08—Rounding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C7/00—Wood-turning machines; Equipment therefor
    • B27C7/005—Wood-turning machines; Equipment therefor by means of a rotating tool
    • 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
    • B27L1/00—Debarking or removing vestiges of branches from trees or logs; Machines therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Cultivation Of Plants (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Mushroom Cultivation (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Control Of Eletrric Generators (AREA)
  • Organic Insulating Materials (AREA)

Abstract

A machine for root reduction of logs comprising a framework (1), a support device (2) arranged on the framework, logs being placeable on the support device in a position with a root end portion of the log (7) in question protruding freely from the support device, and a cutter (3) for processing the root end portion of the log protruding from the support device. The support device (2) comprises means (4) for causing the log to rotate while the root end portion is being processed. The support device (2) and the rotation means (4) form a unit (5), which is movably connected to the framework, and this unit is operable, by means of a power exerting arrangement (6), between different positions wherein a log supported on the support device (2) is located on different levels in the machine.
AT98921970T 1997-05-05 1998-05-05 DEVICE FOR REDUCING THE ROOT END OF TREE TRUNKS ATE252968T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9701690A SE513907C2 (en) 1997-05-05 1997-05-05 Machine for root reduction of logs
PCT/SE1998/000820 WO1998050206A1 (en) 1997-05-05 1998-05-05 A machine for reducing roots of logs

Publications (1)

Publication Number Publication Date
ATE252968T1 true ATE252968T1 (en) 2003-11-15

Family

ID=20406843

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98921970T ATE252968T1 (en) 1997-05-05 1998-05-05 DEVICE FOR REDUCING THE ROOT END OF TREE TRUNKS

Country Status (11)

Country Link
EP (1) EP1007302B1 (en)
AT (1) ATE252968T1 (en)
AU (1) AU7461198A (en)
CZ (1) CZ298237B6 (en)
DE (1) DE69819339T2 (en)
EE (1) EE04008B1 (en)
ES (1) ES2210755T3 (en)
NO (1) NO312820B1 (en)
PL (1) PL186834B1 (en)
SE (1) SE513907C2 (en)
WO (1) WO1998050206A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007001991A1 (en) * 2007-01-08 2008-07-10 Baljer & Zembrod Gmbh & Co. Kg Device for removing or reducing rooting in tree trunks

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE427635B (en) * 1977-11-04 1983-04-25 Bruks Mekaniska Ab MACHINERY FOR MATERIAL WORKING PROCESSING OF BUSINESS WORK LONG TURNING WORK
SE437129B (en) * 1982-06-24 1985-02-11 Bruks Mekaniska Ab MACHINE FOR MATERIAL WORKING WORKING OF WOODEN STOCK
AT396669B (en) * 1990-09-18 1993-11-25 Stingl Max DEVICE FOR REDUCING ROOTS OF TREE TRUNKS
AT397225B (en) * 1992-05-06 1994-02-25 Stingl Max DEVICE FOR REDUCING THE ROOTING OF TREE TRUNKS
SE9303482L (en) * 1993-10-22 1994-10-31 Bengt Tannerstaal Rotreduceringsmaskin

Also Published As

Publication number Publication date
CZ298237B6 (en) 2007-08-01
DE69819339D1 (en) 2003-12-04
EE04008B1 (en) 2003-04-15
EE9900473A (en) 2000-06-15
NO995410L (en) 1999-11-04
AU7461198A (en) 1998-11-27
NO312820B1 (en) 2002-07-08
NO995410D0 (en) 1999-11-04
SE9701690L (en) 1998-11-06
PL336637A1 (en) 2000-07-03
WO1998050206A1 (en) 1998-11-12
SE513907C2 (en) 2000-11-27
DE69819339T2 (en) 2004-08-12
CZ392499A3 (en) 2000-06-14
SE9701690D0 (en) 1997-05-05
ES2210755T3 (en) 2004-07-01
PL186834B1 (en) 2004-03-31
EP1007302B1 (en) 2003-10-29
EP1007302A1 (en) 2000-06-14

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