ATE285318T1 - DEVICE FOR DISASSEMBLING TREE TRUNKS IN A QUARTER SECTION AND ASSOCIATED SAWING STATION - Google Patents

DEVICE FOR DISASSEMBLING TREE TRUNKS IN A QUARTER SECTION AND ASSOCIATED SAWING STATION

Info

Publication number
ATE285318T1
ATE285318T1 AT00108393T AT00108393T ATE285318T1 AT E285318 T1 ATE285318 T1 AT E285318T1 AT 00108393 T AT00108393 T AT 00108393T AT 00108393 T AT00108393 T AT 00108393T AT E285318 T1 ATE285318 T1 AT E285318T1
Authority
AT
Austria
Prior art keywords
disassembling
tree trunks
quarter section
sawing station
associated sawing
Prior art date
Application number
AT00108393T
Other languages
German (de)
Inventor
Edeltraud Schwaiger
Original Assignee
Esterer Wd Gmbh & Co
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
Priority claimed from DE19927742A external-priority patent/DE19927742C1/en
Application filed by Esterer Wd Gmbh & Co filed Critical Esterer Wd Gmbh & Co
Application granted granted Critical
Publication of ATE285318T1 publication Critical patent/ATE285318T1/en

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
    • B27B7/00—Sawing machines working with circular saw blades, specially designed for length sawing of trunks
    • B27B7/04—Sawing machines working with circular saw blades, specially designed for length sawing of trunks by making use of a plurality of circular saws mounted on a single spindle; Arrangements for adjusting the mutual distances
    • 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
    • B27B7/00—Sawing machines working with circular saw blades, specially designed for length sawing of trunks
    • B27B7/02—Sawing machines working with circular saw blades, specially designed for length sawing of trunks by making use of circular saws mounted substantially at right angles, e.g. vertically and horizontally

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Harvester Elements (AREA)

Abstract

The separation device uses at least 2 circular saws (K1,K2) for sawing planks from the tree trunk in relatively angled plane e.g. at 90 degrees to one another, at least one of the circular saws provided with a number of saw blades, for simultaneous separation of a number of parallel planks. An Independent claim for a tree trunk separation method is also included.
AT00108393T 1999-04-23 2000-04-17 DEVICE FOR DISASSEMBLING TREE TRUNKS IN A QUARTER SECTION AND ASSOCIATED SAWING STATION ATE285318T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19918637 1999-04-23
DE19927742A DE19927742C1 (en) 1999-04-23 1999-06-17 Device for cutting tree trunks in a quarter cut and associated saw station

Publications (1)

Publication Number Publication Date
ATE285318T1 true ATE285318T1 (en) 2005-01-15

Family

ID=26053064

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00108393T ATE285318T1 (en) 1999-04-23 2000-04-17 DEVICE FOR DISASSEMBLING TREE TRUNKS IN A QUARTER SECTION AND ASSOCIATED SAWING STATION

Country Status (2)

Country Link
EP (1) EP1046480B1 (en)
AT (1) ATE285318T1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016172763A1 (en) * 2015-04-25 2016-11-03 Andrew Knorr Radial parallel sawing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE78836C (en) * F. E. STUHLMANN, Barmen-Wichlinghausen Wood angle or packing strip cutting machine
US3141482A (en) * 1961-07-19 1964-07-21 Sam K Arness Core mill
ATE31666T1 (en) * 1982-10-22 1988-01-15 Linck Masch Gatterlinck CIRCULAR SAW WITH ADJUSTABLE BLADES.
ATE64885T1 (en) * 1988-03-11 1991-07-15 Ludwig Loesch ROUND TIMBER RADIAL CUTTING PROCESS.
SE9200923L (en) * 1991-03-27 1992-09-28 Risto Heikki Pitkaenen PROCEDURE FOR QUALITY SAWING OF SAW STOCK
FR2709263B1 (en) * 1993-08-27 1995-11-10 Cirad Line and process of sawing wood on quarter.
SK280288B6 (en) * 1994-07-06 1999-11-08 Wep Trading Equipment for oblong processing of wooden materials
DE19920546A1 (en) * 1999-05-05 2000-11-09 Esterer Wd Gmbh & Co Method and device for breaking logs into boards

Also Published As

Publication number Publication date
EP1046480A2 (en) 2000-10-25
EP1046480A3 (en) 2001-10-10
EP1046480B1 (en) 2004-12-22

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee