Measuring and testing – Fluid pressure gauge – Mounting and connection
Reexamination Certificate
2007-04-02
2009-02-24
Allen, Andre J (Department: 2855)
Measuring and testing
Fluid pressure gauge
Mounting and connection
Reexamination Certificate
active
07493824
ABSTRACT:
A connecting element for the releasable sealed connection of a fluid line system to a pressure transducer for detecting positive and negative pressures of a fluid located in the connecting element includes a housing, at least one fluid line connection, and a measuring chamber in the housing. The measuring chamber communicates with the fluid line connection, a diaphragm adjacent to the measuring chamber which is tightly connected to the housing for sealing the measuring chamber, and a connecting section on the housing. The connecting section being a repeatedly releasable connection of the connecting element to the pressure transducer. The connecting section has a tubular connection pointing away from the housing and having at least one locking element.
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Brucksch Ulrich
Hartwig Rainer
Allen Andre J
Nikkiso Medical Systems GmbH
Whitham Curtis Christofferson & Cook PC
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