JPS607022U - flow rate detection device - Google Patents

flow rate detection device

Info

Publication number
JPS607022U
JPS607022U JP9848183U JP9848183U JPS607022U JP S607022 U JPS607022 U JP S607022U JP 9848183 U JP9848183 U JP 9848183U JP 9848183 U JP9848183 U JP 9848183U JP S607022 U JPS607022 U JP S607022U
Authority
JP
Japan
Prior art keywords
flow rate
detection device
waveform
rate detection
fluid
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
JP9848183U
Other languages
Japanese (ja)
Inventor
康秀 池内
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.)
Noritz Corp
Original Assignee
Noritz 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 Noritz Corp filed Critical Noritz Corp
Priority to JP9848183U priority Critical patent/JPS607022U/en
Publication of JPS607022U publication Critical patent/JPS607022U/en
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

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) [Abstract] 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 the drawing]

第１図は本考案の一実施例を示す全体構成図、第２図ａ
、　　ｂは夫々回転検出回路、波形整形回路−の出力波
形を示す説明図、第３図はフローチャート図である。 １・・・・・・磁性体、２・・・・・・回転検出回路、
３・・・・・・波形整形回路、４・・・・・・手段（マ
イクロプロセッサ−）、５・・・・・・回転体。Figure 1 is an overall configuration diagram showing an embodiment of the present invention, Figure 2 a
, b are explanatory diagrams showing output waveforms of the rotation detection circuit and the waveform shaping circuit, respectively, and FIG. 3 is a flowchart. 1...Magnetic material, 2...Rotation detection circuit,
3... Waveform shaping circuit, 4... Means (microprocessor), 5... Rotating body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 流体中に置かれ、流体の流速に応じて回転する複数の磁
性体を取着した回転体、磁気検出素子を内蔵した回転検
出回路、該回転検出回路の出力波形をパルス状波形に整
形する波形整形回路、該倣形整形回路のパルス出力の立
上がり成るいは立下がり間隔を上記夫々の磁性体に対応
して計時して流量に変換する手段とからなる流量検出装
置。A rotating body that is placed in a fluid and has a plurality of magnetic bodies attached that rotates according to the flow velocity of the fluid, a rotation detection circuit that includes a built-in magnetic detection element, and a waveform that shapes the output waveform of the rotation detection circuit into a pulse-like waveform. A flow rate detection device comprising a shaping circuit and a means for measuring the rising or falling interval of the pulse output of the copying shaping circuit in accordance with each of the magnetic bodies and converting it into a flow rate.
JP9848183U 1983-06-25 1983-06-25 flow rate detection device Pending JPS607022U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9848183U JPS607022U (en) 1983-06-25 1983-06-25 flow rate detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9848183U JPS607022U (en) 1983-06-25 1983-06-25 flow rate detection device

Publications (1)

Publication Number Publication Date
JPS607022U true JPS607022U (en) 1985-01-18

Family

ID=30233795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9848183U Pending JPS607022U (en) 1983-06-25 1983-06-25 flow rate detection device

Country Status (1)

Country Link
JP (1) JPS607022U (en)

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