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2 190 833

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Application

2000127079/28, 2000-10-24

(24)

Start date

2000-10-24

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Actual filing date

2000-10-24

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Published

2002-10-10

(72)

Inventor

Karmazinov F.V.Gumen S.G.Dikarev V.I.Kojnash B.V.

(73)

Holder

Karmazinov Feliks VladimirovichGumen Sergej Grigor'EvichDikarev Viktor IvanovichKojnash Boris Vasil'Evich

PROCEDURE DETERMINING FLOW RATE OF FLUID IN PIPE-LINE Russian patent published in 2002 - IPC

Abstract RU 2190833 C2

FIELD: measurement technology. SUBSTANCE: procedure is intended to measure flow rate of fluid with use of triboelectric effect and electromagnetic phenomenon. Measurement section of pipe-line is made of polymer material with high triboelectric capability and internal variable section having shape of narrowing and expanding cones joined in sequence and is fitted with metal grounding. EFFECT: increased precision and sensitivity to low flow rates of fluid. 2 dwg

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RU 2 190 833 C2

Authors

Karmazinov F.V.

Gumen S.G.

Dikarev V.I.

Kojnash B.V.

Dates

2002-10-10—Published

2000-10-24—Filed

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