Invention Grant
- Patent Title: Wurster accelerator with powder applicator
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Application No.: US14620578Application Date: 2015-02-12
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Publication No.: US09751099B2Publication Date: 2017-09-05
- Inventor: Larry A. Maher , Brian K. Jensen , Shawn M. Engels
- Applicant: FREUND-VECTOR CORPORATION
- Applicant Address: US IA Marion
- Assignee: Freund-Victor Corporation
- Current Assignee: Freund-Victor Corporation
- Current Assignee Address: US IA Marion
- Agency: McKee, Voorhees & Sease, PLC
- Main IPC: B01J2/16
- IPC: B01J2/16 ; B05B7/00 ; B05B7/02 ; B05D1/12 ; B01J2/00 ; B05B7/14
Abstract:
A Wurster processor and a powder feed system are coupled via an eductor so as to supply dry powder through the air diverter sleeve of the Wurster for discharging onto the circulating particles during operation of the Wurster. Agglomeration and aggregation of the particles is eliminated or minimized by isolating or separating the liquid spray by the spray gun from the dry powder.
Public/Granted literature
- US20150352568A1 WURSTER ACCELERATOR WITH POWDER APPLICATOR Public/Granted day:2015-12-10
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