JPH0174525U - - Google Patents

Info

Publication number
JPH0174525U
JPH0174525U JP1987170199U JP17019987U JPH0174525U JP H0174525 U JPH0174525 U JP H0174525U JP 1987170199 U JP1987170199 U JP 1987170199U JP 17019987 U JP17019987 U JP 17019987U JP H0174525 U JPH0174525 U JP H0174525U
Authority
JP
Japan
Prior art keywords
curved surface
return
pair
pipe
flow
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
JP1987170199U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0547378Y2 (OSRAM
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 filed Critical
Priority to JP17019987U priority Critical patent/JPH0547378Y2/ja
Priority to DE8888109456T priority patent/DE3867720D1/de
Priority to EP19880109456 priority patent/EP0295623B1/en
Priority to CA 569571 priority patent/CA1322470C/en
Priority to US07/207,749 priority patent/US4854176A/en
Publication of JPH0174525U publication Critical patent/JPH0174525U/ja
Application granted granted Critical
Publication of JPH0547378Y2 publication Critical patent/JPH0547378Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01F1/20—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 by detection of dynamic effects of the flow
    • G01F1/32—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 by detection of dynamic effects of the flow using swirl flowmeters
    • G01F1/3227—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 by detection of dynamic effects of the flow using swirl flowmeters using fluidic oscillators

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
JP17019987U 1987-06-16 1987-11-07 Expired - Lifetime JPH0547378Y2 (OSRAM)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP17019987U JPH0547378Y2 (OSRAM) 1987-11-07 1987-11-07
DE8888109456T DE3867720D1 (de) 1987-06-16 1988-06-14 Fluessiger durchflussmengenmesser.
EP19880109456 EP0295623B1 (en) 1987-06-16 1988-06-14 Fluidic flowmeter
CA 569571 CA1322470C (en) 1987-06-16 1988-06-15 Fluidic flowmeter
US07/207,749 US4854176A (en) 1987-06-16 1988-06-16 Fluidic flowmeter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17019987U JPH0547378Y2 (OSRAM) 1987-11-07 1987-11-07

Publications (2)

Publication Number Publication Date
JPH0174525U true JPH0174525U (OSRAM) 1989-05-19
JPH0547378Y2 JPH0547378Y2 (OSRAM) 1993-12-14

Family

ID=31460935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17019987U Expired - Lifetime JPH0547378Y2 (OSRAM) 1987-06-16 1987-11-07

Country Status (1)

Country Link
JP (1) JPH0547378Y2 (OSRAM)

Also Published As

Publication number Publication date
JPH0547378Y2 (OSRAM) 1993-12-14

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