发明名称 |
Additive fluid peripheral channeling fire fighting nozzle |
摘要 |
A fire fighting nozzle wherein an additive fluid, such as foam concentrate or other liquid or gas, is supplied to a fluid passageway located peripherally along portions of a nozzle barrel wall and is discharged proximate the barrel discharge end, and preferably including educting the additive fluid into the nozzle using flow of the liquid through the barrel.
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申请公布号 |
US5779159(A) |
申请公布日期 |
1998.07.14 |
申请号 |
US19950512965 |
申请日期 |
1995.08.09 |
申请人 |
WILLIAMS, DECEASED, LESLIE P.;WILLIAMS, BY DWIGHT |
发明人 |
WILLIAMS, DECEASED, LESLIE P.;WILLIAMS, BY DWIGHT |
分类号 |
A62C31/12;B05B7/00;(IPC1-7):B05B7/06 |
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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