Device for introducing additive fluids into a primary fluid
AssigneeIMI Cornelius Inc.
InventorsGregorio D. Santos, Gregory M. Billman
Life of this patent
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Abstract
A device for introducing additive fluids to a primary fluid is characterized by a body having a central bore for flow therethrough of a stream of primary fluid, and a plurality of fluid flow channels in the body. Each channel extends between an inlet to the channel for connection to an associated supply of additive fluid and a plurality of outlet orifices from the channel that open into a surface of the body around and outside of an exit from the central bore. Additive fluid is emitted from the outlet orifices in a direction ranging from the additive fluid being directed generally parallel to a stream of primary fluid exiting the central bore to the additive fluid being directed toward and against the stream of primary fluid.
Claims18
A nozzle for introducing additive fluids into a stream of a primary fluid, said nozzle comprising a body having a generally vertically extending bore for flow of a stream of primary fluid from an upper inlet to said bore to and through a lower outlet from said bore and a plurality of fluid flow channels, each said channel extending between an inlet to said channel for connection to an associated supply of additive fluid and a plurality of outlet orifices from said channel that open into a bottom surface of said body in angularly spaced relationship around and outside of said lower outlet from said bore for emission of flows of additive fluid from said orifices in directions to impinge the flows against the stream of primary fluid downstream from said lower outlet from bore and below a lowermost end of said nozzle.
A beverage dispenser, comprising a valve for dispensing a stream of a beverage;
- and a nozzle for introducing additive fluid flavorings into the beverage, said nozzle including a body having a generally vertically extending bore for flow of a stream of beverage dispensed by said valve from an upper inlet to said bore to and through a lower outlet from said bore and a plurality of fluid flow channels, each said channel extending between an inlet to said channel for connection to an associated supply of additive fluid flavoring and a plurality of outlet orifices from said channel that open into a bottom surface of said body outside of and in angularly spaced relationship around said lower outlet from said bore for emission from said outlet orifices of flows of additive fluid flavoring in directions to impinge the flows against the stream of beverage downstream from said lower outlet from said bore and below a lowermost end of said nozzle.
A beverage dispenser as in claim 13, wherein facing surfaces of at least two adjacent layers have fluid flow channels formed therein which are complementary to each other and register one with the other to form a fluid flow channel through said body.
A method of introducing additive liquid flavorings into a stream of a beverage dispensed from a beverage dispensing valve of a beverage dispenser, said method comprising the steps of:
- providing a body having a generally vertically extending bore for flow of a stream of beverage from an upper inlet to the bore to and through a lower outlet from the bore and a plurality of fluid flow channels, each channel extending through the body between an inlet to the channel and a plurality of outlet orifices from the channel that open into a bottom surface of the body outside of and around the lower outlet from bore;
- fluid coupling the inlet to each channel to an associated supply of additive liquid flavoring;
- operating the beverage dispensing valve to flow a stream of beverage into the upper inlet to and through and out of the lower outlet from the bore;
- delivering additive liquid flavoring to the inlet to a channel for flow through the channel to and out of the outlet orifices from the channel;
- and
- directing the additive liquid flavoring from each of the channel outlet orifices in a direction to impinge the additive liquid flavoring against the stream of beverage downstream from the lower outlet from the bore and below a lowermost end of the nozzle.
Dependencies are inferred from the claim text.