发明名称 |
Bubble generating apparatus |
摘要 |
A bubble generating apparatus includes a hollow shell having a plurality of bottom inlets through and a side outlet, a screw rod longitudinally mounted in the shell, a baffle threaded onto one end of the screw rod and suspended inside the shell above the bottom inlets, the baffle having a plurality of smoothly arched bottom notches for baffling intake flows of high pressure liquid to produce bubbles, and a knob fastened to one end of the screw rod outside the shell and rotated to move the baffle along the screw rod relative to the bottom inlets.
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申请公布号 |
US6293529(B1) |
申请公布日期 |
2001.09.25 |
申请号 |
US20000584532 |
申请日期 |
2000.06.01 |
申请人 |
CHANG TSUN SHIN;CHUANG SHIH CHING |
发明人 |
CHANG TSUN SHIN;CHUANG SHIH CHING |
分类号 |
B01F3/04;C02F1/00;(IPC1-7):B01F3/04 |
主分类号 |
B01F3/04 |
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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