Invention Grant
US07641132B2 Dispersion and aeration apparatus for compressed air foam systems
失效
用于压缩空气泡沫体系的分散和曝气装置
- Patent Title: Dispersion and aeration apparatus for compressed air foam systems
- Patent Title (中): 用于压缩空气泡沫体系的分散和曝气装置
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Application No.: US11887672Application Date: 2006-03-30
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Publication No.: US07641132B2Publication Date: 2010-01-05
- Inventor: William Henry Richards
- Applicant: William Henry Richards
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: AU2005901561 20050331
- International Application: PCT/AU2006/000426 WO 20060330
- International Announcement: WO2006/102713 WO 20061005
- Main IPC: B05B7/12
- IPC: B05B7/12 ; B05B7/30 ; F23D11/46 ; F23D14/60
Abstract:
A dispersion and aeration apparatus including a nozzle portion (11) having a first passage (14) having at least one inlet (15) and at least one outlet (16) for a first fluid, and a second passage (17) having at least one inlet (18) and at least one outlet (19) for a second material, the first passage outlets (16) located so that the first fluid mixes with the second material as it exits the second passage outlet (19) to aerate and disperse the second material in a predetermined direction.
Public/Granted literature
- US20080245282A1 Dispersion and Aeration Apparatus for Compressed Air Foam Sytems Public/Granted day:2008-10-09
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