发明授权
- 专利标题： Coolant supply apparatus
- 专利标题（中）： 冷却液供应装置
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申请号： US14344792申请日： 2011-09-16
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公开(公告)号： US09383147B2公开(公告)日： 2016-07-05
- 发明人: Kazumasa Kono , Toshihiro Suzuki , Takeshi Kawada , Muneo Takahashi , Hideaki Suehiro
- 申请人： Kazumasa Kono , Toshihiro Suzuki , Takeshi Kawada , Muneo Takahashi , Hideaki Suehiro
- 申请人地址： JP Tokyo
- 专利权人： Makino Milling Machine Co., Ltd.
- 当前专利权人： Makino Milling Machine Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Morrison & Foerster LLP
- 国际申请： PCT/JP2011/071282 WO 20110916
- 国际公布： WO2013/038567 WO 20130321
- 主分类号： B01D47/06
- IPC分类号： B01D47/06 ; F28F27/02 ; B23Q11/00 ; B23Q11/10
摘要：
A coolant supply apparatus includes variable delivery coolant pump (100) pumping up coolant from coolant tank (104), a plurality of branch passages (120 to 124) allowing coolant (108) delivered from coolant pump (100) to flow separately to a plurality of parts of a machine tool, and machine control unit (110) turning on and off on-off valves (136) of the plurality of branch passages (120 to 124), wherein machine control unit (110), in response to a jet coolant instruction, opens only one branch passage to intensively supply coolant (108) to the branch passage at the maximum delivery rate of coolant pump (100) and closes the other branch passages.
公开/授权文献
- US20140338765A1 COOLANT SUPPLY APPARATUS 公开/授权日：2014-11-20