EP0819506A3 - Cross-cut saw for logs - Google Patents

Cross-cut saw for logs Download PDF

Info

Publication number
EP0819506A3
EP0819506A3 EP97103412A EP97103412A EP0819506A3 EP 0819506 A3 EP0819506 A3 EP 0819506A3 EP 97103412 A EP97103412 A EP 97103412A EP 97103412 A EP97103412 A EP 97103412A EP 0819506 A3 EP0819506 A3 EP 0819506A3
Authority
EP
European Patent Office
Prior art keywords
logs
cross
infeed conveyor
cut saw
downstream
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.)
Withdrawn
Application number
EP97103412A
Other languages
German (de)
French (fr)
Other versions
EP0819506A2 (en
Inventor
Peter Dipl.-Ing Klement
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.)
Holtec & Co GmbH
Original Assignee
Holtec & Co GmbH
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 Holtec & Co GmbH filed Critical Holtec & Co GmbH
Publication of EP0819506A2 publication Critical patent/EP0819506A2/en
Publication of EP0819506A3 publication Critical patent/EP0819506A3/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • B27B31/003—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines with rollers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Control Of Conveyors (AREA)
  • Attitude Control For Articles On Conveyors (AREA)

Abstract

Die Erfindung betrifft eine Kappsägevorrichtung für Stammholz (2) mit einem Einlaufförderer (1), mit einer am stromabwärts gelegenen Ende des Einlaufförderers (1) angeordneten Zentriervorrichtung (8) und mit einer stromabwärts folgenden Kappsägeanordnung (3), wobei die Zentriervorrichtung (8) durch zwei zur seitlichen Anlage am Stammholz (2) unter einer Vorspannung in den Förderweg des Einlaufförderers (1) bewegbare Walzeneinrichtungen (9, 10) aufweist, die synchronisiert mit dem Einlaufförderer (1) antreibbar sind und eine zum schlupffreien Transport des Stammholzes (2) ausgebildete Oberfläche aufweisen.The invention relates to a cross-cut saw device for logs (2) with an infeed conveyor (1), with one at the downstream Centering device (8) arranged at the end of the infeed conveyor (1) and with a downstream chop saw arrangement (3), wherein the centering device (8) by two for lateral contact on Logs (2) are pre-tensioned in the conveyor path of the infeed conveyor (1) has movable roller devices (9, 10), which can be driven synchronized with the infeed conveyor (1) and one designed for slip-free transport of the logs (2) Have surface.

EP97103412A 1996-06-15 1997-03-01 Cross-cut saw for logs Withdrawn EP0819506A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29610567U DE29610567U1 (en) 1996-06-15 1996-06-15 Cross-cut saw for logs
DE29610567U 1996-06-15

Publications (2)

Publication Number Publication Date
EP0819506A2 EP0819506A2 (en) 1998-01-21
EP0819506A3 true EP0819506A3 (en) 2000-02-23

Family

ID=8025272

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97103412A Withdrawn EP0819506A3 (en) 1996-06-15 1997-03-01 Cross-cut saw for logs

Country Status (2)

Country Link
EP (1) EP0819506A3 (en)
DE (1) DE29610567U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19623983C2 (en) * 1996-06-15 1998-04-09 Holtec Gmbh & Co Anlagenbau Zu Process for controlling saw cuts and chop saw device therefor
CN108748405B (en) * 2018-08-29 2023-08-08 国家林业局北京林业机械研究所 Intelligent bamboo sawing equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2131056A1 (en) * 1994-08-29 1996-01-08 Robert James Murray Method and Apparatus for Bucksawing Logs
EP0812666A2 (en) * 1996-06-15 1997-12-17 HOLTEC GmbH & Co. Method for controlling cross-cuts and chop saw therefor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2131056A1 (en) * 1994-08-29 1996-01-08 Robert James Murray Method and Apparatus for Bucksawing Logs
EP0812666A2 (en) * 1996-06-15 1997-12-17 HOLTEC GmbH & Co. Method for controlling cross-cuts and chop saw therefor

Also Published As

Publication number Publication date
EP0819506A2 (en) 1998-01-21
DE29610567U1 (en) 1996-08-29

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