| 摘要 |
<P>PROBLEM TO BE SOLVED: To remarkably improve liquid cutting by investigating a structure of a fluid spouting cap. <P>SOLUTION: The fluid spouting cap has a plurality of micochannels in the flow direction in a spouting part. In this fluid spouting cap, In the microchannel, it is preferable that an interval between the adjoining channels is ≤300 μm, the depth of the channel is ≥5 μm, and a pitch of the channel is ≤600 μm. <P>COPYRIGHT: (C)2009,JPO&INPIT |
