Invention Grant
US08408479B2 Method and device for spraying a pulverulent material into a carrier gas
有权
用于将粉状材料喷射到载气中的方法和装置
- Patent Title: Method and device for spraying a pulverulent material into a carrier gas
- Patent Title (中): 用于将粉状材料喷射到载气中的方法和装置
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Application No.: US12667820Application Date: 2008-07-03
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Publication No.: US08408479B2Publication Date: 2013-04-02
- Inventor: Osvaldo Di Loreto
- Applicant: Osvaldo Di Loreto
- Applicant Address: LU Luxembourg
- Assignee: FIB-Services Intellectual S.A.
- Current Assignee: FIB-Services Intellectual S.A.
- Current Assignee Address: LU Luxembourg
- Agency: McCracken & Frank LLC
- Priority: BE2007/0334 20070705
- International Application: PCT/EP2008/058565 WO 20080703
- International Announcement: WO2009/004053 WO 20090108
- Main IPC: B05C5/04
- IPC: B05C5/04 ; B05B7/14 ; B05B7/30 ; B05B7/28 ; B05B7/12 ; B05B7/04
Abstract:
Method of spraying a pulverulent material into a carrier gas, comprising the acceleration of the carrier gas under pressure up to a sonic velocity before an expansion enabling the pulverulent material to be entrained, with formation of a constant stream of carrier gas entraining an adjustable predetermined amount of pulverulent materials, and safety device for spraying pulverulent material into a carrier gas.
Public/Granted literature
- US20100193600A1 Method and Device for Spraying a Pulverulent Material Into a Carrier Gas Public/Granted day:2010-08-05
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