Title:
TIMBER MANAGEMENT METHOD
Document Type and Number:
Japanese Patent JP2018062069
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a timber management method capable of accurately managing timber information without causing disappearance of an identification marker even after passing through a modifier impregnation process nor requiring time and labor.SOLUTION: Before a modifier impregnation process, an identification marker is formed on a wood surface with a hole row or a groove, and individual information of the wood is managed by the identification marker. It is desirable that the identification marker be formed by laser, and further it is desirable that the marker be formed on a surface other than a butt end. Further, just before or just after the process in which the identification marker is formed, it is desirable that a permeation hole for improving permeability of the modifier be continuously subjected to boring in the same surface as the surface in which the identification marker is formed.SELECTED DRAWING: Figure 1
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| JPS58153602 | AGGREGATE WOOD AND ITS MANUFACTURE |
Inventors:
HOSAKA MITSUO
Application Number:
JP2016199870A
Publication Date:
April 19, 2018
Filing Date:
October 11, 2016
Export Citation:
Assignee:
BISHU MOKUZAI KOGYO KK
International Classes:
B27M1/00; B23K26/00; B27K5/00
Domestic Patent References:
| JP2002273707A | 2002-09-25 | |||
| JP2001522591A | 2001-11-20 |
Foreign References:
| US20090031669A1 | 2009-02-05 |
Attorney, Agent or Firm:
Toshihiro Ito
Okada International Patent Office
Okada International Patent Office