CA1018868A - Methode et materiel d'alignement des grumes - Google Patents

Methode et materiel d'alignement des grumes

Info

Publication number
CA1018868A
CA1018868A CA240,543A CA240543A CA1018868A CA 1018868 A CA1018868 A CA 1018868A CA 240543 A CA240543 A CA 240543A CA 1018868 A CA1018868 A CA 1018868A
Authority
CA
Canada
Prior art keywords
logs
aligning
aligning logs
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.)
Expired
Application number
CA240,543A
Other languages
English (en)
Inventor
J. Randolph Young
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.)
MacMillan Bloedel Ltd
Original Assignee
MacMillan Bloedel Ltd
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 MacMillan Bloedel Ltd filed Critical MacMillan Bloedel Ltd
Priority to CA240,543A priority Critical patent/CA1018868A/fr
Application granted granted Critical
Publication of CA1018868A publication Critical patent/CA1018868A/fr
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
    • 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
    • B27B1/00—Methods for subdividing trunks or logs essentially involving sawing
    • B27B1/007—Methods for subdividing trunks or logs essentially involving sawing taking into account geometric properties of the trunks or logs to be sawn, e.g. curvature

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
CA240,543A 1975-11-26 1975-11-26 Methode et materiel d'alignement des grumes Expired CA1018868A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA240,543A CA1018868A (fr) 1975-11-26 1975-11-26 Methode et materiel d'alignement des grumes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA240,543A CA1018868A (fr) 1975-11-26 1975-11-26 Methode et materiel d'alignement des grumes

Publications (1)

Publication Number Publication Date
CA1018868A true CA1018868A (fr) 1977-10-11

Family

ID=4104602

Family Applications (1)

Application Number Title Priority Date Filing Date
CA240,543A Expired CA1018868A (fr) 1975-11-26 1975-11-26 Methode et materiel d'alignement des grumes

Country Status (1)

Country Link
CA (1) CA1018868A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501100A1 (fr) * 1980-12-29 1982-09-10 Kockums Ind Ab Procede pour le faconnage de troncs d'arbre diminues et dispositif pour la mise en oeuvre de ce procede
EP0440151A2 (fr) * 1990-02-02 1991-08-07 Wurster u. Dietz GmbH u. Co. Maschinenfabrik Procédé pour aplatir des troncs d'arbres
FR2663256A1 (fr) * 1990-06-13 1991-12-20 Lycee Tech Bois Procede et installation de debitage automatique optimise des grumes.
CN109443175A (zh) * 2018-11-30 2019-03-08 南安市晨星机械科技有限公司 建筑检测用的圆木尺寸检测装置
CN112318627A (zh) * 2020-09-27 2021-02-05 杭州永达木业有限公司 一种高效率木材切割流水线

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501100A1 (fr) * 1980-12-29 1982-09-10 Kockums Ind Ab Procede pour le faconnage de troncs d'arbre diminues et dispositif pour la mise en oeuvre de ce procede
EP0440151A2 (fr) * 1990-02-02 1991-08-07 Wurster u. Dietz GmbH u. Co. Maschinenfabrik Procédé pour aplatir des troncs d'arbres
EP0440151A3 (en) * 1990-02-02 1992-04-08 Wurster U. Dietz Gmbh U. Co. Maschinenfabrik Method for flattening tree trunks
FR2663256A1 (fr) * 1990-06-13 1991-12-20 Lycee Tech Bois Procede et installation de debitage automatique optimise des grumes.
CN109443175A (zh) * 2018-11-30 2019-03-08 南安市晨星机械科技有限公司 建筑检测用的圆木尺寸检测装置
CN109443175B (zh) * 2018-11-30 2021-04-23 安徽省瀚辰生态建设有限公司 建筑检测用的圆木尺寸检测装置
CN112318627A (zh) * 2020-09-27 2021-02-05 杭州永达木业有限公司 一种高效率木材切割流水线

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