发明名称 |
FOAM GENERATING ASPIRATING NOZZLE |
摘要 |
A foam generating nozzle and method of producing a high quality foam at high flowrates includes introducing a liquid foam producing agent to one end of an elongate passage in a nozzle body, introducing air to the flowing liquid in the elongate passage by aspirating the air through radially extending gas inlet passages having a first width adjacent the elongated passage and a second width greater than the first width adjacent the exterior of the body, and discharging the foam from the nozzle body. |
申请公布号 |
AU7943791(A) |
申请公布日期 |
1992.03.12 |
申请号 |
AU19910079437 |
申请日期 |
1991.06.28 |
申请人 |
DELAVAN INC |
发明人 |
DANIEL L. CARROLL;TIMOTHY C. SHANNON |
分类号 |
B05B1/02;A62C31/12;B01F5/04;B05B7/04 |
主分类号 |
B05B1/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|