JPS643092U - - Google Patents

Info

Publication number
JPS643092U
JPS643092U JP9715387U JP9715387U JPS643092U JP S643092 U JPS643092 U JP S643092U JP 9715387 U JP9715387 U JP 9715387U JP 9715387 U JP9715387 U JP 9715387U JP S643092 U JPS643092 U JP S643092U
Authority
JP
Japan
Prior art keywords
fluid
solenoid valve
tandem
tandem pump
supply pipe
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
JP9715387U
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 JP9715387U priority Critical patent/JPS643092U/ja
Publication of JPS643092U publication Critical patent/JPS643092U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案第1実施例の構成図、第2図は
第2実施例の構成図である。 12…タンデムポンプ、18,19…供給管、
26…電磁方向切換弁、29…制御回路、31…
液面検出器、33,34…電磁流量制御弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 同一駆動軸上に複数のロータを縦列したタンデ
    ムポンプより吐出させる流体によつて複数の流体
    機器を作動させる流体機器作動装置において、前
    記タンデムポンプから流体機器へ流体を供給する
    ための供給管路に電磁弁を設け、この電磁弁を制
    御する制御回路と、前記供給管路が破損したこと
    を検出する検出手段を設けるとともに、前記電磁
    弁が作動した際に流体を全て前記タンデムポンプ
    の吸入側に還送するバイパス通路を設けたことを
    特徴とする流体機器作動装置。
JP9715387U 1987-06-24 1987-06-24 Pending JPS643092U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9715387U JPS643092U (ja) 1987-06-24 1987-06-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9715387U JPS643092U (ja) 1987-06-24 1987-06-24

Publications (1)

Publication Number Publication Date
JPS643092U true JPS643092U (ja) 1989-01-10

Family

ID=31322402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9715387U Pending JPS643092U (ja) 1987-06-24 1987-06-24

Country Status (1)

Country Link
JP (1) JPS643092U (ja)

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