Fluid handling – Systems – With flow control means for branched passages
Reexamination Certificate
2006-07-18
2006-07-18
Fox, John (Department: 3753)
Fluid handling
Systems
With flow control means for branched passages
Reexamination Certificate
active
07077163
ABSTRACT:
A device controls the flow of liquid or gaseous media, especially a liquid heating or cooling medium, in a line system with a first channel that contains a valve, especially a shut-off valve, and is provided with connections on both ends thereof. Two other channels are located on said first channel, on both sides of the valve thereof, said other channels being perpendicularly oriented in relation to the first channel and having flow channels which are connected to the first channel by means of connection channels. Connections are also provided on the ends of said other channels, and valves, especially shut-off valves, are also provided in the connection channels.
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Fox John
Greenberg Laurence A.
Locher Ralph E.
Stemer Werner H.
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