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2 191 999

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IPC

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Application

2000133123/28, 2000-12-29

(24)

Start date

2000-12-29

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Actual filing date

2000-12-29

(45)

Published

2002-10-27

(72)

Inventor

Romanchenko A.F.Shilov S.A.

(73)

Holder

Romanchenko Anatolij FedorovichShilov Sergej Aleksandrovich

WAY OF THERMAL ANEMOMETRIC MEASUREMENTS Russian patent published in 2002 - IPC

Abstract RU 2191999 C2

FIELD: measurement technology. SUBSTANCE: thermal anemometric measurements are carried out by commutation of energy state of temperature-sensitive resistor heated or cooled to fixed temperatures and by recording time intervals of change of energy state of temperature- sensitive resistor. Fixed temperature of commutation of energy state of temperature- sensitive resistor is changed between moments of commutation, length of pulse of change of energy state of temperature-sensitive resistor is kept constant and time of change of energy state of temperature-sensitive resistor between adjacent moments of commutation is recorded. EFFECT: stabilization of inertial properties of measurement process. 2 dwg

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RU 2 191 999 C2

Authors

Romanchenko A.F.

Shilov S.A.

Dates

2002-10-27—Published

2000-12-29—Filed

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