发明名称 |
BUBBLE PRODUCING METHOD AND APPARATUS THEREFOR |
摘要 |
PROBLEM TO BE SOLVED: To provide a bubble producing method capable of producing bubbles having a uniform size in large quantities. SOLUTION: A diluted liquid of a foaming agent and compressed air are supplied into a pipe 3 to be mixed by a plurality of stirring blades 4 provided in the pipeline 9 continued to the pipe 3. The resulting mixture is passed through a bubble producing part 6 filled with beads 7 or the like to produce bubbles having a uniform size. COPYRIGHT: (C)2004,JPO |
申请公布号 |
JP2004130207(A) |
申请公布日期 |
2004.04.30 |
申请号 |
JP20020296914 |
申请日期 |
2002.10.10 |
申请人 |
TOA HARBOR WORKS CO LTD;SHINKO KENSETSU KK;YAMATO ENGINEERING:KK |
发明人 |
KAWABE KATSUAKI;TOKUNAGA HIDEKI;WAKAMATSU TAKAYUKI |
分类号 |
E21D9/06;B01F3/04;B01F5/00;B01F7/16;E21D9/13;(IPC1-7):B01F3/04 |
主分类号 |
E21D9/06 |
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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