发明授权
- 专利标题： Bed for grinding machine
- 专利标题（中）： 磨床床
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申请号： US270024申请日： 1981-06-03
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公开(公告)号： US4434585A公开(公告)日： 1984-03-06
- 发明人: Kenichi Munekata , Kunihiko Unno , Yasuo Suzuki
- 申请人： Kenichi Munekata , Kunihiko Unno , Yasuo Suzuki
- 申请人地址： JPX Kariya
- 专利权人： Toyoda Koki Kabushiki Kaisha
- 当前专利权人： Toyoda Koki Kabushiki Kaisha
- 当前专利权人地址： JPX Kariya
- 优先权： JPX55-79677[U] 19800606
- 主分类号： B24B41/00
- IPC分类号： B24B41/00 ; B23Q1/01 ; B23Q11/10 ; B24B41/02
摘要：
A bed for a grinding machine includes a bed body formed at the upper surface thereof with a coolant receiving portion on which a layer of resin mortar is formed. The resin mortar is formed by a mixture of epoxy resin, a hardner and sand with a weight ratio of approximately 12.2:2.8:85. The bed includes a peripheral wall and the coolant receiving portion is trough shaped and has a flat surface portion so as to communicate with a coolant exhaust conduit.
公开/授权文献
- US6130125A Method of fabricating capacitor with a ring trench 公开/授权日：2000-10-10
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