JPH03119722U - - Google Patents

Info

Publication number
JPH03119722U
JPH03119722U JP2887290U JP2887290U JPH03119722U JP H03119722 U JPH03119722 U JP H03119722U JP 2887290 U JP2887290 U JP 2887290U JP 2887290 U JP2887290 U JP 2887290U JP H03119722 U JPH03119722 U JP H03119722U
Authority
JP
Japan
Prior art keywords
temperature
fluid
flow rate
rate sensor
flow meter
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
JP2887290U
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 JP2887290U priority Critical patent/JPH03119722U/ja
Publication of JPH03119722U publication Critical patent/JPH03119722U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Flowmeters (AREA)
  • Measuring Volume Flow (AREA)

Description

【図面の簡単な説明】
第１図は本考案になる熱式流量計の一実施例の
概略構成図、第２図は流量センサ部の構成を説明
するための図、第３図は制御回路が実行する処理
を説明するためのフローチヤート、第４図は流体
温度と周囲温度との温度差の大小による応答特性
を示す線図である。 １…流量センサ部、２…流体温度調整部、４…
発熱抵抗体、５，６…温度検出部、８…計測回路
、９…第１の温度センサ、１０…第２の温度セン
サ、１１…温度コントロール装置、１２…制御回
路。

Claims (1)

  1. 【実用新案登録請求の範囲】 管路内を流れる被測流体を加熱し、その上、下
    流側の流体温度を検出する流量センサ部を有し、
    ２点間の温度差に基づいて流量を計測する熱式流
    量計において、 前記流量センサ部に流入する流体温度を基準温
    度と略同一温度となるように調整する流体温度調
    整手段を具備してなる熱式流量計。
JP2887290U 1990-03-20 1990-03-20 Pending JPH03119722U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2887290U JPH03119722U (ja) 1990-03-20 1990-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2887290U JPH03119722U (ja) 1990-03-20 1990-03-20

Publications (1)

Publication Number Publication Date
JPH03119722U true JPH03119722U (ja) 1991-12-10

Family

ID=31531660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2887290U Pending JPH03119722U (ja) 1990-03-20 1990-03-20

Country Status (1)

Country Link
JP (1) JPH03119722U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7458822B2 (en) 2007-02-26 2008-12-02 Hirose Electric Co., Ltd. Electrical connector and combination connector having the same
JP2009032518A (ja) * 2007-07-26 2009-02-12 Japan Aviation Electronics Industry Ltd 基板搭載用コネクタ及びその相手方コネクタ並びにそれらを備えた電子機器
US7597584B2 (en) 2007-07-26 2009-10-06 Japan Aviation Electronics Industry, Limited Connector and electronic apparatus including the same
JP2016212029A (ja) * 2015-05-13 2016-12-15 東京電力ホールディングス株式会社 計測システム及び方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5022658A (ja) * 1973-06-27 1975-03-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5022658A (ja) * 1973-06-27 1975-03-11

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7458822B2 (en) 2007-02-26 2008-12-02 Hirose Electric Co., Ltd. Electrical connector and combination connector having the same
JP2009032518A (ja) * 2007-07-26 2009-02-12 Japan Aviation Electronics Industry Ltd 基板搭載用コネクタ及びその相手方コネクタ並びにそれらを備えた電子機器
US7597584B2 (en) 2007-07-26 2009-10-06 Japan Aviation Electronics Industry, Limited Connector and electronic apparatus including the same
US7722387B2 (en) 2007-07-26 2010-05-25 Japan Aviation Electronics Industry, Limited Board connector, mating connector, and electronic device including the same
JP4522440B2 (ja) * 2007-07-26 2010-08-11 日本航空電子工業株式会社 基板搭載用コネクタ及びその相手方コネクタ並びにそれらを備えた電子機器
JP2016212029A (ja) * 2015-05-13 2016-12-15 東京電力ホールディングス株式会社 計測システム及び方法

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