JPS6128820A - 電磁流量計 - Google Patents

電磁流量計

Info

Publication number
JPS6128820A
JPS6128820A JP15041484A JP15041484A JPS6128820A JP S6128820 A JPS6128820 A JP S6128820A JP 15041484 A JP15041484 A JP 15041484A JP 15041484 A JP15041484 A JP 15041484A JP S6128820 A JPS6128820 A JP S6128820A
Authority
JP
Japan
Prior art keywords
magnetic field
flow
liquid metal
electromagnetic flowmeter
magnetic flux
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
JP15041484A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0377930B2 (OSRAM
Inventor
Tadashi Goto
忠 後藤
Yoshiyuki Yoneda
米田 吉之
Takao Sakai
酒井 隆雄
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15041484A priority Critical patent/JPS6128820A/ja
Publication of JPS6128820A publication Critical patent/JPS6128820A/ja
Publication of JPH0377930B2 publication Critical patent/JPH0377930B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/56Measuring 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
    • G01F1/58Measuring 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
    • G01F1/586Measuring 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 constructions of coils, magnetic circuits, accessories therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP15041484A 1984-07-19 1984-07-19 電磁流量計 Granted JPS6128820A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15041484A JPS6128820A (ja) 1984-07-19 1984-07-19 電磁流量計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15041484A JPS6128820A (ja) 1984-07-19 1984-07-19 電磁流量計

Publications (2)

Publication Number Publication Date
JPS6128820A true JPS6128820A (ja) 1986-02-08
JPH0377930B2 JPH0377930B2 (OSRAM) 1991-12-12

Family

ID=15496417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15041484A Granted JPS6128820A (ja) 1984-07-19 1984-07-19 電磁流量計

Country Status (1)

Country Link
JP (1) JPS6128820A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0537309U (ja) * 1991-10-18 1993-05-21 山信工業株式会社 給油口用ストレーナ
GB2378761A (en) * 2001-04-25 2003-02-19 Abb Metering Ltd Flowmeter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2339914T3 (es) 1999-12-28 2010-05-27 Sony Corporation Sistema y metodo de transacciones comerciales de imagenes.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0537309U (ja) * 1991-10-18 1993-05-21 山信工業株式会社 給油口用ストレーナ
GB2378761A (en) * 2001-04-25 2003-02-19 Abb Metering Ltd Flowmeter
GB2378761B (en) * 2001-04-25 2005-11-30 Abb Metering Ltd Flow meter

Also Published As

Publication number Publication date
JPH0377930B2 (OSRAM) 1991-12-12

Similar Documents

Publication Publication Date Title
JP2557531B2 (ja) 電磁流量計
JPS6018014B2 (ja) 導電性流体導電率監視装置
US20020020225A1 (en) Vortex flow meter
US3775673A (en) Electromagnetic karmen vortex sensing flow meters
JPS6128820A (ja) 電磁流量計
US4236411A (en) Electromagnetic flowmeter
US2637207A (en) Magnetic flowmeter
US4019385A (en) Noise compensation in electromagnetic flowmeter
US20070034015A1 (en) Electromagnetic flowmeter
Yu et al. Research on nonlinearity in in situ calibration of permanent magnet sodium flowmeter without bluff body
JP7674306B2 (ja) 電流センサ
US3926049A (en) Quadrature-voltage balancing circuit or electromagnetic flowmeter
JP3113946B2 (ja) 渦流量計
US3690172A (en) Magnetic flowmeter having ferrous field armature
RU2591277C1 (ru) Магнитный расходомер жидкого металла
JPH0121903B2 (OSRAM)
Baker Numerical analysis of the electromagnetic flowmeter
JPS6078353A (ja) 渦電流型流速計
US3688575A (en) Magnetic flowmeter having a non-homogeneous magnetic field
JPH11202084A (ja) ボイド検出計
US3595076A (en) Device for measuring velocity
JPS5451562A (en) Calibration method of electromagnetic flow meter
US4152638A (en) Apparatus for the production of magnetic fields for polarizing and inducing resonance in a flowing medium
Li Characteristic analysis on magnetic field of electromagnetic flowmeter for fast reactor
SU556910A1 (ru) Электромагнитный датчик дл слежени за свариваемым стыком