发明授权
- 专利标题： Honing or grinding tool and measuring device for measuring wear
- 专利标题（中）： 用于测量磨损的珩磨或研磨工具和测量装置
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申请号： US460940申请日： 1990-03-02
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公开(公告)号： US5144773A公开(公告)日： 1992-09-08
- 发明人: Gerhard Flores , Helmut Reisser , Konrad Lex
- 申请人： Gerhard Flores , Helmut Reisser , Konrad Lex
- 申请人地址： DEX Nurtingen
- 专利权人： Kadia-Diamant Maschinen-und Werkzeugfabrik O. Kopp GmbH & Co.
- 当前专利权人： Kadia-Diamant Maschinen-und Werkzeugfabrik O. Kopp GmbH & Co.
- 当前专利权人地址： DEX Nurtingen
- 优先权： DEX3725652 19870803
- 主分类号： B23Q17/09
- IPC分类号： B23Q17/09 ; B24B33/08 ; B24B49/18 ; B24D7/00
摘要：
A honing or grinding tool and a measuring device used therewith is descri The honing tool includes a cutting element, a cutting element support and a layer disposed between and connecting the cutting element and the cutting element support. The layer includes a substance embedded therein which selectively absorbs and/or emits electromagnetic radiation at specific wavelengths, such that the substance is exposed when the cutting element is worn off and detected by the measuring device.
公开/授权文献
- US5744855A Single-poly-type bipolar transistor 公开/授权日：1998-04-28
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