发明名称 |
Aspirating nozzle and accessory systems therefor |
摘要 |
An air aspirating nozzle for propelling a stream of foam or a slurry of solid particulates to a target surface includes a stream shaping member within the nozzle to form a rotating, columnar stream of liquid and air which maintains a high degree of coherence over a considerable throw distance. The nozzle assembly may include a flow control unit for the introduction of a foam concentrate or a fluid suspension of particulate solids into the nozzle. |
申请公布号 |
AU6398794(A) |
申请公布日期 |
1994.10.24 |
申请号 |
AU19940063987 |
申请日期 |
1994.03.15 |
申请人 |
VALKYRIE SCIENTIFIC PROPRIETARY, L.C. |
发明人 |
JOSEPH B. KAYLOR |
分类号 |
A62C31/12;B05B7/00;B05B7/04;B05B7/10;B05B7/12;B05B7/24 |
主分类号 |
A62C31/12 |
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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