- 专利标题: Range enhanced fire fighting nozzle and method (centershot II)
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申请号: US12451687申请日: 2008-05-28
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公开(公告)号: US10086389B2公开(公告)日: 2018-10-02
- 发明人: Dwight P. Williams
- 申请人: Dwight P. Williams
- 申请人地址: CH Neuhausen am Rheinfall
- 专利权人: Tyco Fire & Security GmbH
- 当前专利权人: Tyco Fire & Security GmbH
- 当前专利权人地址: CH Neuhausen am Rheinfall
- 代理机构: Foley & Lardner LLP
- 国际申请: PCT/US2008/006739 WO 20080528
- 国际公布: WO2008/153795 WO 20081218
- 主分类号: A62C31/03
- IPC分类号: A62C31/03 ; B05B1/30 ; B05B1/12 ; B05B1/28 ; B05B1/06 ; B05B1/34
摘要:
An enhanced range and landing pattern, straight stream and fog, fire fighting nozzle including solid bore and annular discharge ports wherein the nozzle discharges an inner stream surrounded by an outer stream.
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