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Title:
CUTTING AND SPLITTING DEVICE OF WOOD
Document Type and Number:
Japanese Patent JP2019147364
Kind Code:
A
Abstract:
To provide a cutting and splitting device of wood capable of cutting and splitting material wood in a round timber shape or in a square timber shape into multiple of thin plate shape effectively without going through vapor steaming process in high temperature and high pressure and without generating a tip splitting phenomenon as well.SOLUTION: To a configuration capable of driving in circulation an endless cutter belt B having a sharp knife edge as a band saw machine and cutting into material wood with small cutting resistance, during use of the cutter belt B, a pair of sharpener device S10, S10 having a rotation grinder for grinding the knife edge constantly and for preventing deterioration of sharpness of the cutter belt B due to entanglement of woody fiber etc is incorporated. A pair of sharpener device S10, S10 are arranged in an orientation for interposing the cutter belt B with the rotation grinder and the rotation grinder is rotated by friction force with the cutter belt B and grinds the knife edge part of the cutter belt B.SELECTED DRAWING: Figure 1

Inventors:
HIDAKA AKIHIRO
Application Number:
JP2018047274A
Publication Date:
September 05, 2019
Filing Date:
February 26, 2018
Export Citation:
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Assignee:
HIDAKA AKIHIRO
International Classes:
B27L5/06; B24B3/36; B26D1/46



 
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