| 发明名称 | Multi-class fire extinguishing agent | ||
| 摘要 | A fire extinguishing agent may include a foam and at least one inert gas combined with the foam. A method of extinguishing a fire including a burning metal and/or a burning metal compound and also including a burning plastic material and/or a burning paper material may include combining a foam and at least one inert gas to form a fire extinguishing agent, and applying the fire extinguishing agent to the fire. | ||
| 申请公布号 | US9050480(B2) | 申请公布日期 | 2015.06.09 |
| 申请号 | US200611884953 | 申请日期 | 2006.02.24 |
| 申请人 | FEDERAL EXPRESS CORPORATION | 发明人 | Popp James B. |
| 分类号 | A62C2/00;A62C3/00;A62D1/00;A62C5/02;A62C99/00;A62D1/02 | 主分类号 | A62C2/00 |
| 代理机构 | Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P. | 代理人 | Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P. |
| 主权项 | 1. A method of extinguishing a fire comprising at least one of a burning metal and a burning metal compound, the method comprising: combining a foam and at least one inert gas to form a fire extinguishing agent; and applying the fire extinguishing agent to the fire, wherein the at least one inert gas comprises at least one of helium, neon, argon, krypton, xenon, and radon, and wherein the fire extinguishing agent does not comprise any of the following: an oxidizer, nitrogen, carbon dioxide, halomethanes, fluorine, chlorine, and sulfur. | ||
| 地址 | Memphis TN US | ||