JPH0455513U - - Google Patents

Info

Publication number
JPH0455513U
JPH0455513U JP9774190U JP9774190U JPH0455513U JP H0455513 U JPH0455513 U JP H0455513U JP 9774190 U JP9774190 U JP 9774190U JP 9774190 U JP9774190 U JP 9774190U JP H0455513 U JPH0455513 U JP H0455513U
Authority
JP
Japan
Prior art keywords
impeller
blades
flow
flow rate
rotation
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
JP9774190U
Other languages
English (en)
Other versions
JPH0731135Y2 (ja
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 JP9774190U priority Critical patent/JPH0731135Y2/ja
Publication of JPH0455513U publication Critical patent/JPH0455513U/ja
Application granted granted Critical
Publication of JPH0731135Y2 publication Critical patent/JPH0731135Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Measuring Volume Flow (AREA)

Description

【図面の簡単な説明】
第1図はこの考案による流量センサーの実施例
1の縦断正面図、第2図はその半断平面図、第3
図は実施例2の縦断正面図、第4図はその半断平
面図、第5図は流量と出力パルス数の関係を表し
たグラフ、第6図及び第7図は従来例の縦断正面
図である。 1……羽根車、1a……羽根、2……回転軸、
3……斜流部、4……斜状案内羽根。

Claims (1)

  1. 【実用新案登録請求の範囲】 羽根車1の回転によるパルスをカウントして
    流量を測定する羽根車式流量センサーであつて、
    羽根車1の羽根1aをその回転軸2の軸線に対し
    て傾斜させたものにおいて、該羽根車1の出口側
    に液体等の逆流による羽根車1の逆回転を防止す
    る斜流部3を設けたことを特徴とする流量センサ
    ー。 羽根車1の羽根1aを入口側の斜状案内羽根
    4による旋回流を受けやすい方向に傾斜させ、か
    つ、斜流部3を該羽根車1の羽根1aと同方向に
    傾斜させた請求項1記載の流量センサー。
JP9774190U 1990-09-18 1990-09-18 流量センサー Expired - Lifetime JPH0731135Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9774190U JPH0731135Y2 (ja) 1990-09-18 1990-09-18 流量センサー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9774190U JPH0731135Y2 (ja) 1990-09-18 1990-09-18 流量センサー

Publications (2)

Publication Number Publication Date
JPH0455513U true JPH0455513U (ja) 1992-05-13
JPH0731135Y2 JPH0731135Y2 (ja) 1995-07-19

Family

ID=31838383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9774190U Expired - Lifetime JPH0731135Y2 (ja) 1990-09-18 1990-09-18 流量センサー

Country Status (1)

Country Link
JP (1) JPH0731135Y2 (ja)

Also Published As

Publication number Publication date
JPH0731135Y2 (ja) 1995-07-19

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term