Patenton — panteon of patents

(19)

RU

(11)

2 190 190

(13)

C2

(51)

IPC

(21) (22)

Application

2000129405/28, 2000-11-21

(24)

Start date

2000-11-21

(22)

Actual filing date

2000-11-21

(45)

Published

2002-09-27

(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

DEVICE MEASURING FLOW RATE OF CURRENT-CONDUCTING FLUIDS Russian patent published in 2002 - IPC

Abstract RU 2190190 C2

FIELD: measurement technology. SUBSTANCE: device is intended to determine flow rate of current-conducting fluids with use of triboelectric effect and electromagnetic phenomenon. Measurement section of pipe-line is manufactured from polymer material with high tribostatic capability and variable internal section having shape of narrowing and expanding cones connected in series and fitted with grounding electrode. EFFECT: increased accuracy and sensitivity of device to low flow rates of fluids. 3 dwg

Similar patents RU2190190C2

Title Year Author Number
PROCEDURE DETERMINING FLOW RATE OF FLUID IN PIPE-LINE 2000
  • Karmazinov F.V.
  • Gumen S.G.
  • Dikarev V.I.
  • Kojnash B.V.
 RU2190833C2
DEVICE FOR MEASURING FLOW RATE OF CONDUCTIVE FLUIDS 2003
  • Zarenkov V.A.
  • Zarenkov D.V.
  • Dikarev V.I.
 RU2242721C1
TURBINE-TYPE FLOWMETER 2000
  • Karmazinov F.V.
  • Gumen S.G.
  • Dikarev V.I.
  • Rybkin L.V.
  • Kojnash B.V.
 RU2196304C2
PHASE ULTRASONIC DEVICE TO TEST PRESSURE AND FLOW RATE OF LIQUID 2000
  • Karmazinov F.V.
  • Gumen S.G.
  • Dikarev V.I.
  • Kojnash B.V.
 RU2176072C1
ULTRASONIC SINGLE-CHANNEL PHASE SWITCH-FREE METHOD MEASURING FLOW RATE 2000
  • Karmazinov F.V.
  • Gumen S.G.
  • Dikarev V.I.
  • Kojnash B.V.
 RU2190834C2
PROCEDURE DETECTING POINT OF LEAKAGE IN DELIVERY CONDUIT AND GEAR FOR ITS IMPLEMENTATION 2001
  • Karmazinov F.V.
  • Gumen S.G.
  • Dikarev V.I.
  • Kojnash B.V.
 RU2196311C2
FACILITY TO SEARCH FOR POINT OF LEAKAGE IN TRUNK PIPE-LINE 2001
  • Karmazinov F.V.
  • Gumen S.G.
  • Dikarev V.I.
  • Kojnash B.V.
 RU2196312C2
ULTRASONIC PULSE FLOWMETER 2001
  • Karmazinov F.V.
  • Gumen S.G.
  • Dikarev V.I.
  • Kojnash B.V.
 RU2190191C1
PROCEDURE DETECTING POINT OF LEAK IN PRESSURE PIPE-LINE AND FACILITY FOR ITS IMPLEMENTATION 2001
  • Dikarev V.I.
  • Rogalev V.A.
  • Karmazinov F.V.
  • Gumen S.G.
  • Denisov G.A.
  • Kojnash B.V.
 RU2204119C2
METHOD FOR DETECTION OF PIPELINE BREAK-DOWN POINT 2001
  • Rogalev V.A.
  • Karmazinov F.V.
  • Gumen S.G.
  • Denisov G.A.
  • Dikarev V.I.
  • Kojnash B.V.
 RU2196271C2

RU 2 190 190 C2

Authors

Karmazinov F.V.

Gumen S.G.

Dikarev V.I.

Kojnash B.V.

Dates

2002-09-27—Published

2000-11-21—Filed

read Similar patents