FR2360871A1 - Pipe contg. flow-rate measurement section - has pocket allowing flowmeter changing without opening circulation system, used esp. in liq. sodium nuclear reactor cooling system - Google Patents

Pipe contg. flow-rate measurement section - has pocket allowing flowmeter changing without opening circulation system, used esp. in liq. sodium nuclear reactor cooling system

Info

Publication number
FR2360871A1
FR2360871A1 FR7723821A FR7723821A FR2360871A1 FR 2360871 A1 FR2360871 A1 FR 2360871A1 FR 7723821 A FR7723821 A FR 7723821A FR 7723821 A FR7723821 A FR 7723821A FR 2360871 A1 FR2360871 A1 FR 2360871A1
Authority
FR
France
Prior art keywords
pipe
flow
rate measurement
liq
flowmeter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7723821A
Other languages
French (fr)
Other versions
FR2360871B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Interatom Internationale Atomreaktorbau GmbH
Original Assignee
Interatom Internationale Atomreaktorbau GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Interatom Internationale Atomreaktorbau GmbH filed Critical Interatom Internationale Atomreaktorbau GmbH
Publication of FR2360871A1 publication Critical patent/FR2360871A1/en
Application granted granted Critical
Publication of FR2360871B1 publication Critical patent/FR2360871B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
    • G01F1/58—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters
    • G01F1/582—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by electromagnetic flowmeters without electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

A pipe, contg. a flow-rate measurement section, has a pocket which passes through its wall and is closed at the end inside the pipe. The axis of the pocket, where it passes through the wall, is inclined to that of the pipe. The closed end section is coaxial with, or parallel to the axis of, the pipe. A Foucault current flow-meter, placed in the coaxial end section, is carried on the end of a manipulation tube, which has a flexible section and which emerges from the pipe to the exterior. There may be several pockets passing through the pipe wall, with axes inclined to that of the pipe, and closed ends distributed symmetrically on a circle in the pipe section and contg. flow-meters.
FR7723821A 1976-08-03 1977-08-02 Pipe contg. flow-rate measurement section - has pocket allowing flowmeter changing without opening circulation system, used esp. in liq. sodium nuclear reactor cooling system Granted FR2360871A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19767624409 DE7624409U1 (en) 1976-08-03 1976-08-03 PIPE WITH FLOW MEASURING POINT

Publications (2)

Publication Number Publication Date
FR2360871A1 true FR2360871A1 (en) 1978-03-03
FR2360871B1 FR2360871B1 (en) 1983-01-07

Family

ID=6668017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723821A Granted FR2360871A1 (en) 1976-08-03 1977-08-02 Pipe contg. flow-rate measurement section - has pocket allowing flowmeter changing without opening circulation system, used esp. in liq. sodium nuclear reactor cooling system

Country Status (2)

Country Link
DE (1) DE7624409U1 (en)
FR (1) FR2360871A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149771A1 (en) * 1983-12-27 1985-07-31 INTERATOM Gesellschaft mit beschränkter Haftung Inductive probe flow measuring system
CN111649788A (en) * 2020-07-10 2020-09-11 淄博贝林电子有限公司 Large-caliber NB-IoT (network of things) Internet of things water meter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0149771A1 (en) * 1983-12-27 1985-07-31 INTERATOM Gesellschaft mit beschränkter Haftung Inductive probe flow measuring system
CN111649788A (en) * 2020-07-10 2020-09-11 淄博贝林电子有限公司 Large-caliber NB-IoT (network of things) Internet of things water meter

Also Published As

Publication number Publication date
DE7624409U1 (en) 1978-01-26
FR2360871B1 (en) 1983-01-07

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Legal Events

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