JPS57198822A - Flow rate detector - Google Patents

Flow rate detector

Info

Publication number
JPS57198822A
JPS57198822A JP8352881A JP8352881A JPS57198822A JP S57198822 A JPS57198822 A JP S57198822A JP 8352881 A JP8352881 A JP 8352881A JP 8352881 A JP8352881 A JP 8352881A JP S57198822 A JPS57198822 A JP S57198822A
Authority
JP
Japan
Prior art keywords
passage
chamber
shaft
magnetic substance
flow rate
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.)
Pending
Application number
JP8352881A
Other languages
English (en)
Inventor
Kazuo Seki
Eiichi Morozumi
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.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP8352881A priority Critical patent/JPS57198822A/ja
Publication of JPS57198822A publication Critical patent/JPS57198822A/ja
Pending 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
    • G01F1/05—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 mechanical effects
    • G01F1/06—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 mechanical effects using rotating vanes with tangential admission
    • G01F1/075—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 mechanical effects using rotating vanes with tangential admission with magnetic or electromagnetic coupling to the indicating device

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
JP8352881A 1981-05-30 1981-05-30 Flow rate detector Pending JPS57198822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8352881A JPS57198822A (en) 1981-05-30 1981-05-30 Flow rate detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8352881A JPS57198822A (en) 1981-05-30 1981-05-30 Flow rate detector

Publications (1)

Publication Number Publication Date
JPS57198822A true JPS57198822A (en) 1982-12-06

Family

ID=13804982

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8352881A Pending JPS57198822A (en) 1981-05-30 1981-05-30 Flow rate detector

Country Status (1)

Country Link
JP (1) JPS57198822A (ja)

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