Invention Grant
- Patent Title: Rotary foam pump
- Patent Title (中): 旋转泡沫泵
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Application No.: US12320498Application Date: 2009-01-27
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Publication No.: US08196780B2Publication Date: 2012-06-12
- Inventor: Heiner Ophardt , Andrew Jones
- Applicant: Heiner Ophardt , Andrew Jones
- Applicant Address: US CA Beamsville
- Assignee: Gotohti.com Inc
- Current Assignee: Gotohti.com Inc
- Current Assignee Address: US CA Beamsville
- Agency: Thorpe North & Western LLP
- Priority: CA2620709 20080208
- Main IPC: B67D7/76
- IPC: B67D7/76 ; B67D7/66 ; G01F11/20
Abstract:
The present invention provides a positive displacement rotary vane mixing pump in combination with a positive displacement rotary vane fluid pump. The mixing pump having an air inlet, an inlet for foamable fluid from the fluid pump, and an outlet from a discharge sector of the pump for discharging a mixture of air and liquid to a foam generator.
Public/Granted literature
- US20090200340A1 Rotary foam pump Public/Granted day:2009-08-13
Information query
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