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Patent Searching and Data


Title:
MATERIAL WOOD CUTTING METHOD
Document Type and Number:
Japanese Patent JP2009248320
Kind Code:
A
Abstract:

To minimize veneers mixed with sapwood and core wood to form most of the veneers as veneers consisting only of sap wood or veneers consisting only of core wood when cutting material wood to produce veneers.

An annular line group R is projected on a cut end of the material wood 5 supported by a block 1 in the vicinity of one side end. When an operator regards an outline 45a of the core wood 45 as a circle by viewing, an annular line Ra approximate to the circle is selected out of the annular line group R, and a servo motor 7 and a servo motor 25 are actuated by a signal output by the operator to move a block 1 in horizontal and vertical directions so that the outline 45a almost agrees with the annular line Ra.


Inventors:
OTA TAKASHI
Application Number:
JP2008094795A
Publication Date:
October 29, 2009
Filing Date:
April 01, 2008
Export Citation:
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Assignee:
MEINAN MACHINERY WORKS
International Classes:
B27L5/02
Domestic Patent References:
JPH10113910A1998-05-06
JP2005153528A2005-06-16