发明名称 |
METHOD AND APPARATUS FOR PRODUCING FOAM |
摘要 |
Foam carrying a decontaminating/oxidizing agent is produced by introducing air under pressure into a pair of tanks (10, 11) carrying a foam forming solution and a solution of the agent. The tanks (10, 11) are connected to an air passage (2) through a manifold (1) for introducing the foam solution and then the agent solution into the air passage (2) to produce foam bubbles coated with agent for discharge under pressure through a hose (19) connected to said air passage (2). Alternatively, the two solutions are mixed in a single tank (22) connected to a source of air (23) under pressure, and the resulting mixture is discharged through a hose (37) and a foam-forming nozzle (40) at the discharge end of the hose (37). |
申请公布号 |
WO0185318(A2) |
申请公布日期 |
2001.11.15 |
申请号 |
WO2001CA00668 |
申请日期 |
2001.05.11 |
申请人 |
BUREAUX, JOHN;SABOURIN, ROGER |
发明人 |
BUREAUX, JOHN;SABOURIN, ROGER |
分类号 |
A62C5/02;A62C31/12;A62C35/02;A62C35/68;B01F3/04;B01F5/04;B05B7/24 |
主分类号 |
A62C5/02 |
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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