CA950332A - Method and apparatus for preshaping raw logs - Google Patents

Method and apparatus for preshaping raw logs

Info

Publication number
CA950332A
CA950332A CA146,918,A CA146918A CA950332A CA 950332 A CA950332 A CA 950332A CA 146918 A CA146918 A CA 146918A CA 950332 A CA950332 A CA 950332A
Authority
CA
Canada
Prior art keywords
preshaping
raw logs
logs
raw
preshaping raw
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
CA146,918,A
Other versions
CA146918S (en
Inventor
Haruo Niimi
Noriyuki Nagaoka
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.)
Taihei Seisakusho (also Known As Taihei Machinery Works Ltd) KK
Original Assignee
Taihei Seisakusho (also Known As Taihei Machinery Works Ltd) KK
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 JP5148071A external-priority patent/JPS5210240B1/ja
Priority claimed from JP5254971A external-priority patent/JPS5414360B1/ja
Application filed by Taihei Seisakusho (also Known As Taihei Machinery Works Ltd) KK filed Critical Taihei Seisakusho (also Known As Taihei Machinery Works Ltd) KK
Application granted granted Critical
Publication of CA950332A publication Critical patent/CA950332A/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
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L5/00—Manufacture of veneer ; Preparatory processing therefor
    • B27L5/02—Cutting strips from a rotating trunk or piece; Veneer lathes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
  • Manufacture Of Wood Veneers (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
CA146,918,A 1971-07-13 1972-07-12 Method and apparatus for preshaping raw logs Expired CA950332A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5148071A JPS5210240B1 (en) 1971-07-13 1971-07-13
JP5254971A JPS5414360B1 (en) 1971-07-15 1971-07-15

Publications (1)

Publication Number Publication Date
CA950332A true CA950332A (en) 1974-07-02

Family

ID=26392021

Family Applications (1)

Application Number Title Priority Date Filing Date
CA146,918,A Expired CA950332A (en) 1971-07-13 1972-07-12 Method and apparatus for preshaping raw logs

Country Status (6)

Country Link
US (1) US3842874A (en)
AU (1) AU469081B2 (en)
CA (1) CA950332A (en)
DE (1) DE2234475A1 (en)
GB (1) GB1374650A (en)
IT (1) IT961373B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1522508A (en) * 1975-11-28 1978-08-23 British Steel Corp Manufacture of metal strip
SE7610080L (en) * 1976-09-10 1978-03-11 Kockums Ind Ab KIT AND DEVICE FOR ADJUSTING A STOCK TO THE OPTIMAL DOCTOR IN FRONT OF A SAW
FR2385621A1 (en) * 1977-03-28 1978-10-27 Costamagna & Cie B M HANDLING DEVICE FOR PRE-STRESSED CONCRETE sleepers OR SIMILAR PRODUCTS
FR2407801A1 (en) * 1977-11-04 1979-06-01 Bruks Mekaniska Ab PROCESS AND MACHINE FOR WORKING WITH OBLONG PARTS, BY REMOVING MATERIAL
US4197888A (en) * 1978-02-21 1980-04-15 The Coe Manufacturing Company Log centering apparatus and method using transmitted light and reference edge log scanner
US4239071A (en) * 1979-02-22 1980-12-16 Ritchie Lloyd I System for producing veneer from deteriorated core logs
GB2122124A (en) * 1982-05-27 1984-01-11 Skf Svenska Kullagerfab Ab Circular form tool with plurality of alternative cutting edges
US4926917A (en) * 1989-07-10 1990-05-22 Eberhard Kirbach Feed speed and guide arm control for sawing logs
US6176283B1 (en) 1998-06-17 2001-01-23 U.S. Natural Resources, Inc. Adjustable support for conveyor
US5918653A (en) * 1998-06-17 1999-07-06 U. S. Natural Resources Adjustable support for conveyor
DE602006015767D1 (en) * 2006-02-28 2010-09-09 Meinan Machinery Works Method and device for determining the optimal peeling axis of a tree trunk and its point with maximum radius with respect to the peeling axis
DE202015102518U1 (en) 2015-05-16 2016-08-17 Josef Hanses Veneer peeling device
CN106863521A (en) * 2015-12-11 2017-06-20 山东百圣源集团有限公司 Bark peeling machine

Also Published As

Publication number Publication date
AU469081B2 (en) 1976-02-05
DE2234475A1 (en) 1973-01-25
AU4450672A (en) 1974-01-17
GB1374650A (en) 1974-11-20
IT961373B (en) 1973-12-10
US3842874A (en) 1974-10-22

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