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Surface processing of wooden board

阅读:626发布:2022-09-06

专利汇可以提供Surface processing of wooden board专利检索,专利查询,专利分析的服务。并且PURPOSE: To make it possible to apply emboss processing at a good finishing without napping, and in addition, even with wooden veneer adhered in mosaic pattern by blasting grind grains formed with fine balls harder than a wooden board on the surface of the wooden board.
CONSTITUTION: Blasted on the surface of the wooden board 2 are grind grains formed with fine balls harder than that. Grind grains are of iron, stainless steel, hard plastics and others, harder than the wooden board, processed into fine balls and their size is desirably 0.1 to 0.5 mm in diameter. And the grind grains are blasted on the surface of the wooden board 2 by means of a blasting unit 1 to finish its surface. As the wooden board 2, not only solid material but also composite material or plywood as substrate, whose surface has been adhered with a thick veneer with a thickness of about 0. 5 to 10.0 mm, are used. This allows grinding without napping and improves the finished touch when finished with painting and others.
COPYRIGHT: (C)1989,JPO,下面是Surface processing of wooden board专利的具体信息内容。

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