JPH0390312U - - Google Patents

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Publication number
JPH0390312U
JPH0390312U JP15171889U JP15171889U JPH0390312U JP H0390312 U JPH0390312 U JP H0390312U JP 15171889 U JP15171889 U JP 15171889U JP 15171889 U JP15171889 U JP 15171889U JP H0390312 U JPH0390312 U JP H0390312U
Authority
JP
Japan
Prior art keywords
diameter valve
small
output
controller
controls
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
JP15171889U
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 JP15171889U priority Critical patent/JPH0390312U/ja
Publication of JPH0390312U publication Critical patent/JPH0390312U/ja
Pending legal-status Critical Current

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  • Flow Control (AREA)

Description

【図面の簡単な説明】
第１図は本考案の原理を示すブロツク図、第２
図は作用を説明するための波形図、第３図は本考
案の一実施例の構成ブロツク図、第４図は動作を
示すフローチヤート、第５図及び第６図は従来装
置の一例を示す構成ブロツク図である。 １，１１，１２……管路、２１……大口径弁、
２２……小口径弁、４……調節計、５……流量計
、６……演算手段、７……定数加減算手段、８…
…変化率制限手段。

Claims (1)

  1. 【実用新案登録請求の範囲】 大口径弁と小口径弁とを併用して流体の流量を
    制御する装置において、 前記小口径弁の開度を制御する調節計と、 この調節計の設定値信号に対応する信号に所定
    の演算を行う演算手段と、 この演算手段の出力に前記小口径弁への制御出
    力に応じて所定の定数を加算又は減算する定数加
    減算手段と、 定数加減算手段の出力を大口径弁に印加する変
    化率制御手段とを設けたことを特徴とする流量制
    御装置。
JP15171889U 1989-12-29 1989-12-29 Pending JPH0390312U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15171889U JPH0390312U (ja) 1989-12-29 1989-12-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15171889U JPH0390312U (ja) 1989-12-29 1989-12-29

Publications (1)

Publication Number Publication Date
JPH0390312U true JPH0390312U (ja) 1991-09-13

Family

ID=31698006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15171889U Pending JPH0390312U (ja) 1989-12-29 1989-12-29

Country Status (1)

Country Link
JP (1) JPH0390312U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009295077A (ja) * 2008-06-09 2009-12-17 Jet Neko Kk 自動販売機用電力供給装置及びそれを備えた自動販売機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009295077A (ja) * 2008-06-09 2009-12-17 Jet Neko Kk 自動販売機用電力供給装置及びそれを備えた自動販売機

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