JPS61104801U - - Google Patents

Info

Publication number
JPS61104801U
JPS61104801U JP18970884U JP18970884U JPS61104801U JP S61104801 U JPS61104801 U JP S61104801U JP 18970884 U JP18970884 U JP 18970884U JP 18970884 U JP18970884 U JP 18970884U JP S61104801 U JPS61104801 U JP S61104801U
Authority
JP
Japan
Prior art keywords
pressure
cylinder
side chamber
actuator
valve
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.)
Granted
Application number
JP18970884U
Other languages
English (en)
Other versions
JPH0351524Y2 (ja
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 JP18970884U priority Critical patent/JPH0351524Y2/ja
Publication of JPS61104801U publication Critical patent/JPS61104801U/ja
Application granted granted Critical
Publication of JPH0351524Y2 publication Critical patent/JPH0351524Y2/ja
Expired legal-status Critical Current

Links

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  • Fluid-Pressure Circuits (AREA)

Description

【図面の簡単な説明】
図面第1図はこの考案の実施例を示す回路図、
第2図は従来の回路図である。 P……ポンプ、1……供給通路、2……切換弁
、4……第1アクチエータ通路、6……第2アク
チエータ通路、S……シリンダ、5……ヘツド側
室、7……ロツド側室、8……減圧弁、9,10
……圧力補償付流量制御弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. ポンプと切換弁とを接続する供給通路に、シリ
    ンダ側の圧力を検出して動作する減圧弁を設ける
    一方、上記切換弁とシリンダのヘツド側室及びロ
    ツド側室とを接続する第1アクチエータ通路及び
    第2アクチエータ通路を設け、この各アクチエー
    タ通路のそれぞれに圧力補償付流量制御弁を接続
    してなる圧力制御回路において、シリンダのロツ
    ド側室の圧力をパイロツト圧として上記減圧弁に
    作用させてなるシリンダの圧力制御回路。
JP18970884U 1984-12-14 1984-12-14 Expired JPH0351524Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18970884U JPH0351524Y2 (ja) 1984-12-14 1984-12-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18970884U JPH0351524Y2 (ja) 1984-12-14 1984-12-14

Publications (2)

Publication Number Publication Date
JPS61104801U true JPS61104801U (ja) 1986-07-03
JPH0351524Y2 JPH0351524Y2 (ja) 1991-11-06

Family

ID=30747157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18970884U Expired JPH0351524Y2 (ja) 1984-12-14 1984-12-14

Country Status (1)

Country Link
JP (1) JPH0351524Y2 (ja)

Also Published As

Publication number Publication date
JPH0351524Y2 (ja) 1991-11-06

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