发明名称 |
PRESSURIZED AIR ASSISTED SPRAY NOZZLE ASSEMBLY |
摘要 |
<p>A pressurized air-assisted liquid spray nozzle assembly having an air direction member that defines a central longitudinal airflow passage having an upstream end for coupling to a pressurized air supply and a plurality of cross-passages for directing a plurality of pressurized air streams radially outwardly, a liquid direction guide disposed in surrounding relation to the air direction member having a plurality of circumferentially spaced liquid passages extending transversely across the cross-passages for intersecting pressurized liquid and air streams and pre-atomizing the liquid, a downstream expansion chamber for receiving pre-atomized liquid, and discharge orifice communicating centrally with the expansion chamber for emitting a predetermined atomized liquid spray pattern.</p> |
申请公布号 |
EP2739400(A4) |
申请公布日期 |
2015.04.15 |
申请号 |
EP20120819448 |
申请日期 |
2012.08.02 |
申请人 |
SPRAYING SYSTEMS CO. |
发明人 |
VIDUSEK, DANIEL A.;POPE, EMILY |
分类号 |
B05B7/06;B05B1/04;B05B1/26;B05B7/00;B05B7/04 |
主分类号 |
B05B7/06 |
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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