JPH0436422U - - Google Patents

Info

Publication number
JPH0436422U
JPH0436422U JP7756690U JP7756690U JPH0436422U JP H0436422 U JPH0436422 U JP H0436422U JP 7756690 U JP7756690 U JP 7756690U JP 7756690 U JP7756690 U JP 7756690U JP H0436422 U JPH0436422 U JP H0436422U
Authority
JP
Japan
Prior art keywords
impeller
flow rate
sensor
magnetic material
molding
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
JP7756690U
Other languages
English (en)
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 JP7756690U priority Critical patent/JPH0436422U/ja
Publication of JPH0436422U publication Critical patent/JPH0436422U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係わる羽根車を適用した流量
センサーの一実施例の概略を示す縦断面図、第2
図イ,ロは同じく羽根車の平面図と正面図、第3
図イ,ロは同じく羽根車の一部とその磁力線の周
方向(縦軸にて示す。)の概略の模擬図と磁束密
度の概略特性図、第4図は従来の羽根車を適用し
た流量センサーの実施例を示す断面図、第5図イ
,ロは従来例の羽根車を示す第2図イ,ロ相当図
、第6図は同じく従来の羽根車の磁気特性を説明
する第3図相当図である。 A……流量センサー、5……羽根車、4……磁
性体(フエライト磁石)、51……羽根部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 流体の流量に応じて回転する、羽根車5の羽根
    部51の略中央位置に磁性体4を左右側面と先端
    面とを完全に覆つてモールド成形してなる羽根車
    5を有する回転式の流量センサー。
JP7756690U 1990-07-20 1990-07-20 Pending JPH0436422U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7756690U JPH0436422U (ja) 1990-07-20 1990-07-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7756690U JPH0436422U (ja) 1990-07-20 1990-07-20

Publications (1)

Publication Number Publication Date
JPH0436422U true JPH0436422U (ja) 1992-03-26

Family

ID=31620074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7756690U Pending JPH0436422U (ja) 1990-07-20 1990-07-20

Country Status (1)

Country Link
JP (1) JPH0436422U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010197200A (ja) * 2009-02-25 2010-09-09 Nidec Sankyo Corp インペラ装置および回転式インペラの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010197200A (ja) * 2009-02-25 2010-09-09 Nidec Sankyo Corp インペラ装置および回転式インペラの製造方法

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