JPS6031623U - Karman vortex flowmeter - Google Patents

Karman vortex flowmeter

Info

Publication number
JPS6031623U
JPS6031623U JP12389983U JP12389983U JPS6031623U JP S6031623 U JPS6031623 U JP S6031623U JP 12389983 U JP12389983 U JP 12389983U JP 12389983 U JP12389983 U JP 12389983U JP S6031623 U JPS6031623 U JP S6031623U
Authority
JP
Japan
Prior art keywords
karman vortex
karman
vortex flowmeter
flowmeter
vortex
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
JP12389983U
Other languages
Japanese (ja)
Inventor
大谷　七郎
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP12389983U priority Critical patent/JPS6031623U/en
Publication of JPS6031623U publication Critical patent/JPS6031623U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係るカルマン渦流量計の一実施例を示
す概略断面図、第２図はその出力特性図である。 １・・・・・・導管、２・・・・・・渦発生体、３・・
・・・・カルマン渦、４・・・・・・カルマン渦周波数
検出器、１０・・・・・・ノイズ周波数検出器、ａ・・
・・・・流速とカルマン渦周波数との関係を示す特性、
ｂ・・・・・・流速とノイズ周波数との関係を示す特性
。FIG. 1 is a schematic sectional view showing an embodiment of a Karman vortex flowmeter according to the present invention, and FIG. 2 is a diagram showing its output characteristics. 1... Conduit, 2... Vortex generator, 3...
...Karman vortex, 4...Karman vortex frequency detector, 10...Noise frequency detector, a...
...Characteristics showing the relationship between flow velocity and Karman vortex frequency,
b...Characteristics showing the relationship between flow velocity and noise frequency.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被測定流体が流れる導管内でその流れと略直交するよう
に配設された渦発生体と、この渦発生体の下流側に発生
するカルマン渦の生成数を検知する検出器を備えたカル
マン渦流量計において、前記導管内を流れる被測定流体
が発生する音の周波数を検知する検出器が設けられてい
ることを特徴、　　とするカルマン渦流量計。A Karman vortex is equipped with a vortex generator disposed in a conduit through which the fluid to be measured runs substantially perpendicular to the flow, and a detector that detects the number of Karman vortices generated downstream of the vortex generator. A Karman vortex flowmeter, characterized in that the flowmeter is provided with a detector that detects the frequency of sound generated by the fluid to be measured flowing in the conduit.
JP12389983U 1983-08-08 1983-08-08 Karman vortex flowmeter Pending JPS6031623U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12389983U JPS6031623U (en) 1983-08-08 1983-08-08 Karman vortex flowmeter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12389983U JPS6031623U (en) 1983-08-08 1983-08-08 Karman vortex flowmeter

Publications (1)

Publication Number Publication Date
JPS6031623U true JPS6031623U (en) 1985-03-04

Family

ID=30282644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12389983U Pending JPS6031623U (en) 1983-08-08 1983-08-08 Karman vortex flowmeter

Country Status (1)

Country Link
JP (1) JPS6031623U (en)

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