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EP0067958A3 - Method and apparatus for dividing round timber in several predetermined lengths - Google Patents

Method and apparatus for dividing round timber in several predetermined lengths Download PDF

Info

Publication number
EP0067958A3
EP0067958A3 EP82104117A EP82104117A EP0067958A3 EP 0067958 A3 EP0067958 A3 EP 0067958A3 EP 82104117 A EP82104117 A EP 82104117A EP 82104117 A EP82104117 A EP 82104117A EP 0067958 A3 EP0067958 A3 EP 0067958A3
Authority
EP
European Patent Office
Prior art keywords
round timber
timber
saw cut
piece
longitudinal direction
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.)
Granted
Application number
EP82104117A
Other languages
German (de)
Other versions
EP0067958A2 (en
EP0067958B1 (en
Inventor
Linck Maschinenfabrik Und Eisengiesserei "Gatterlinck" Gebruder
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.)
Gebrueder Linck Maschinenfabrik Gatterlinck GmbH and Co KG
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT82104117T priority Critical patent/ATE21645T1/en
Publication of EP0067958A2 publication Critical patent/EP0067958A2/en
Publication of EP0067958A3 publication Critical patent/EP0067958A3/en
Application granted granted Critical
Publication of EP0067958B1 publication Critical patent/EP0067958B1/en
Expired 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
    • 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
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • 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
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/16—Saw benches
    • B27B5/22—Saw benches with non-feedable circular saw blade
    • B27B5/228—Cross-cutting automatically laterally-fed travelling workpieces; Reducing lumber to desired lengths

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Communication Control (AREA)
  • Fish Paste Products (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Sorting Of Articles (AREA)

Abstract

1. Method for splitting up round timber into several timber sections of freely eligible given lengths, the round timber (1) being advanced and positioned in its longitudinal direction and a piece of round timber (1a) being separated by a first saw cut running transversely to the longitudinal direction of the round timber the piece then being transported away in transverse direction, positioned in a longitudinal direction and being subdivided by at least one further saw cut into the round timber sections (1b, 1c or, respectively, 1b, 1d, 1e), characterised by the fact that the further saw cut takes place when the round timber piece (1a) is advanced in a transverse direction, whilst at the same time a further first saw cut is carried out.
EP82104117A 1981-06-11 1982-05-12 Method for dividing round timber in several round timber sections of predetermined lengths Expired EP0067958B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82104117T ATE21645T1 (en) 1981-06-11 1982-05-12 PROCESS FOR CUTTING LOGS INTO SEVERAL LOG SECTIONS OF SPECIFIED LENGTH.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3123086A DE3123086C2 (en) 1981-06-11 1981-06-11 Method and device for cutting round wood into several round wood sections of a given length
DE3123086 1981-06-11

Publications (3)

Publication Number Publication Date
EP0067958A2 EP0067958A2 (en) 1982-12-29
EP0067958A3 true EP0067958A3 (en) 1983-07-20
EP0067958B1 EP0067958B1 (en) 1986-08-27

Family

ID=6134401

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82104117A Expired EP0067958B1 (en) 1981-06-11 1982-05-12 Method for dividing round timber in several round timber sections of predetermined lengths

Country Status (5)

Country Link
EP (1) EP0067958B1 (en)
AT (1) ATE21645T1 (en)
DE (1) DE3123086C2 (en)
FI (1) FI70813C (en)
ZA (1) ZA824074B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799015A (en) * 1971-09-02 1974-03-26 T Bush Log processing machine
US4007654A (en) * 1975-09-25 1977-02-15 Oleson Sumner R Sawing apparatus of the pulpwood slasher type

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT364156B (en) * 1978-09-29 1981-09-25 Hammars Mekaniska Verkstad Ab DEVICE FOR DIVIDING A TRUNK IN SAW WOOD AND SHORT OR Cellulose wood

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799015A (en) * 1971-09-02 1974-03-26 T Bush Log processing machine
US4007654A (en) * 1975-09-25 1977-02-15 Oleson Sumner R Sawing apparatus of the pulpwood slasher type

Also Published As

Publication number Publication date
FI70813C (en) 1986-10-27
EP0067958A2 (en) 1982-12-29
DE3123086C2 (en) 1983-07-28
FI821871A0 (en) 1982-05-26
ATE21645T1 (en) 1986-09-15
ZA824074B (en) 1983-04-27
FI70813B (en) 1986-07-18
DE3123086A1 (en) 1982-12-30
EP0067958B1 (en) 1986-08-27

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