An automatic dispenser for dispensing a liquid such as a cleaning or disinfecting liquid to a fixture. The dispenser includes a housing with a reservoir. A removable container of liquid is installed in the housing such that the liquid flows by gravity through the opening in the container into the reservoir. A pinch valve controls the flow of liquid from the reservoir and provides for a reliable dispensing system aided by gravity.
申请公布号
WO2008042427(A3)
申请公布日期
2008.05.22
申请号
WO2007US21310
申请日期
2007.10.03
申请人
ROCHESTER MIDLAND CORPORATION;SANGER, NANCY, A.;CALKINS, BRADLEY, H.;SIMMONS, DAVID, G.
发明人
SANGER, NANCY, A.;CALKINS, BRADLEY, H.;SIMMONS, DAVID, G.