Fluid handling – Systems – Multiple inlet with single outlet
Reexamination Certificate
2006-10-03
2006-10-03
Hepperle, Stephen M. (Department: 3753)
Fluid handling
Systems
Multiple inlet with single outlet
C137S897000
Reexamination Certificate
active
07114523
ABSTRACT:
A mixing apparatus for mixing two fluids immediately following contact with each other is disclosed. The mixing apparatus includes a spring-loaded ball valve separating a first fluid from a second fluid. The ball valve closes as a result of at least spring force. The ball valve opens as a result of hydraulic pressure of one of the fluids operating against the spring force. Mixing is accomplished instantaneously by dispersing one fluid in a thin pattern around the open ball valve into a stream of the other fluid.
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Landry Marc S.
Ricciardi Ronald J.
Acrison, Inc.
Fish & Richardson P.C.
Hepperle Stephen M.
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