发明名称 |
NOZZLE AND METHOD OF MAKING SAME |
摘要 |
A nozzle is disclosed. The nozzle comprises a plurality of holes (1220) formed therethrough connecting one side of the nozzle with an opposite side of the nozzle, each of the holes comprising: a hole entry (1240) on the one side of the nozzle having a first shape; a hole exit (1260) on the opposite side of the nozzle having a second shape; and an interior surface (1250) connecting the hole entry to the hole exit, wherein the hole entry and the hole exit are connected by at least a portion of the interior surface that is curvilinear. |
申请公布号 |
KR20120046757(A) |
申请公布日期 |
2012.05.10 |
申请号 |
KR20127004998 |
申请日期 |
2010.07.29 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
CARPENTER BARRY S.;WILLOUGHBY JAIME B.;SAHLIN JENNIFER J. |
分类号 |
F02M61/18;B23P15/16 |
主分类号 |
F02M61/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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