发明授权
- 专利标题： Fluid nozzle
- 专利标题（中）： Flüssigkeitsdüse
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申请号： EP15152566.4申请日： 2015-01-26
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公开(公告)号： EP2899002B1公开(公告)日： 2016-09-07
- 发明人: Ihara, Minoru , Kanemitsu, Masanori , Ogura, Takahiko
- 申请人： Sugino Machine Limited
- 申请人地址： 2410, Hongo Uozu-shi, Toyama 937-8511 JP
- 专利权人： Sugino Machine Limited
- 当前专利权人： Sugino Machine Limited
- 当前专利权人地址： 2410, Hongo Uozu-shi, Toyama 937-8511 JP
- 代理机构： Eisenführ Speiser
- 优先权： JP2014012573 20140127
- 主分类号： B26F1/26
- IPC分类号： B26F1/26
摘要：
A fluid nozzle (10, 10A, 20) includes a nozzle chip (12) that includes a through hole (121) having an inlet port (121a) from which a fluid (Q) supplied to the fluid nozzle is introduced and an outlet port (121b) from which the introduced fluid is ejected; and a base metal member (11, 21) that supports the nozzle chip embedded in a rear portion (11a, 21a) of the base metal member. The fluid nozzle receives the fluid supplied to the rear portion from the inlet port and ejects the fluid from the outlet port. An exposed portion (11e, 21e) of the base metal member is covered with a ceramic coating (13, 13A, 23) so that the base metal member does not touch the fluid.
公开/授权文献
- EP2899002A1 Fluid nozzle 公开/授权日：2015-07-29
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