发明名称 Handle for hand-tool with protective head.
摘要 <p>The present invention relates to a handle for a hand tool, particularly wood chisels, gouges and chisels of the type including a wooden body (4) and a head (5) mounted on and in the extension of the body. It is characterised in that the head (5) includes first insertion members (9), which means that the clamping force increases with an expansion of the wooden body (4), and the second insertion members (7) which clamp even more than the wooden body (4) shrinks due to the differences in hygrometric and/or thermal variations. &lt;IMAGE&gt;</p>
申请公布号 EP0551549(A1) 申请公布日期 1993.07.21
申请号 EP19920100736 申请日期 1992.01.17
申请人 SICFO-STANLEY SOCIETE INDUSTRIELLE ET COMMERCIALE FRANCAISE DES OUTILS STANLEY 发明人 PROUTEAU, BERNARD
分类号 B25D3/00;B25G1/10 主分类号 B25D3/00
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