VORTEX FLOWMETER(VARIANTS) Russian patent published in 2006 - IPC G01F1/32 

Abstract RU 2278358 C2

FIELD: the invention refers to arrangements for measuring of volume consumption, of weighting consumption or of a speed of a flow of environment.

SUBSTANCE: the flowmeter has a supporting body, a vortex sensor. The supporting body is located along the diameter of a measuring device and connected with its wall. The vortex sensor is installed in the flow below the supporting body in the opening of the wall of the measuring tube. The vortex sensor has a membrane, a flag indicator, a sensitive element fixed on the surface of the flag, a temperature sensor. At that one variant of the construction of the vortex flowmeter assumes location of a temperature sensor on the bottom of the deaf opening of the flag of the sensor. The other variant - location of a temperature sensor in the deaf opening of the supporting body.

EFFECT: expands functional possibilities of the arrangement.

4 cl, 5 dwg

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RU 2 278 358 C2

Authors

Koudal Ole

Nirlikh Tomas

Kheker Rajner

Dates

2006-06-20Published

2002-08-17Filed