发明名称 FINISHING METHOD FOR A TOOL FOR WORKING WOOD OR SIMILAR MATERIALS, APPARATUS FOR FINISHING SAID TOOL, AND TOOL THUS FINISHED
摘要 Method for finishing a tool (10) for working wood comprising a substantia lly flat body (12) having a central zone, possibly provided with a hole (15) , a peripheral zone (14) in which a plurality of cutting elements (13) are d isposed in order to work the wood, and an intermediate annular zone (18), di sposed between the central zone and the peripheral zone (14), in which one o r more through notches (17) are made. The finishing method provides at least a first step of depositing a polymer material (20) inside the through notch es (17), which is performed by means of injection, hot and under pressure, o f the polymer material (20) in its molten state inside the through notches ( 17).
申请公布号 CA2677850(A1) 申请公布日期 2008.08.21
申请号 CA20072677850 申请日期 2007.07.30
申请人 SCINTILLA AG 发明人 POZZO, GIANPAOLO
分类号 B29C45/14;B23D61/02 主分类号 B29C45/14
代理机构 代理人
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