ZA824074B - Process and apparatus for dividing round logs - Google Patents

Process and apparatus for dividing round logs

Info

Publication number
ZA824074B
ZA824074B ZA824074A ZA824074A ZA824074B ZA 824074 B ZA824074 B ZA 824074B ZA 824074 A ZA824074 A ZA 824074A ZA 824074 A ZA824074 A ZA 824074A ZA 824074 B ZA824074 B ZA 824074B
Authority
ZA
South Africa
Prior art keywords
round timber
saw cut
piece
timber
longitudinal direction
Prior art date
Application number
ZA824074A
Inventor
S Goenner
Original Assignee
Linck Maschf & Eisen
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 Linck Maschf & Eisen filed Critical Linck Maschf & Eisen
Publication of ZA824074B publication Critical patent/ZA824074B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B25/00Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
    • B27B25/04Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees with feed chains or belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B31/00Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/16Saw benches
    • B27B5/22Saw benches with non-feedable circular saw blade
    • B27B5/228Cross-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)
  • Sorting Of Articles (AREA)
  • Communication Control (AREA)
  • Fish Paste Products (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (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.
ZA824074A 1981-06-11 1982-06-10 Process and apparatus for dividing round logs ZA824074B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA824074B true ZA824074B (en) 1983-04-27

Family

ID=6134401

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA824074A ZA824074B (en) 1981-06-11 1982-06-10 Process and apparatus for dividing round logs

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)

Family Cites Families (3)

* 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
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

Also Published As

Publication number Publication date
DE3123086C2 (en) 1983-07-28
FI70813C (en) 1986-10-27
EP0067958A2 (en) 1982-12-29
FI70813B (en) 1986-07-18
EP0067958B1 (en) 1986-08-27
ATE21645T1 (en) 1986-09-15
EP0067958A3 (en) 1983-07-20
DE3123086A1 (en) 1982-12-30
FI821871A0 (en) 1982-05-26

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