JPS6330606U - - Google Patents

Info

Publication number
JPS6330606U
JPS6330606U JP12297686U JP12297686U JPS6330606U JP S6330606 U JPS6330606 U JP S6330606U JP 12297686 U JP12297686 U JP 12297686U JP 12297686 U JP12297686 U JP 12297686U JP S6330606 U JPS6330606 U JP S6330606U
Authority
JP
Japan
Prior art keywords
pilot
pressure oil
circuit
engine
switching
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
JP12297686U
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 JP12297686U priority Critical patent/JPS6330606U/ja
Publication of JPS6330606U publication Critical patent/JPS6330606U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す回路図、第2図
はそのダンプトラツクへの掘削積込み時のパイロ
ツト圧油の消費状態を示す図表、第3図は従来例
の回路図、第4図はそのダンプトラツクへの掘削
積込み時のパイロツト圧油の消費状態を示す図表
である。 13は減圧弁、14はパイロツト回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. エンジン1で駆動される主ポンプの吐出路に減
    圧弁13を介してパイロツト回路14を接続し、
    このパイロツト回路14の圧油を方向切換弁を切
    換えるパイロツト圧油等として用いることを特徴
    とするパイロツト油圧回路。
JP12297686U 1986-08-12 1986-08-12 Pending JPS6330606U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12297686U JPS6330606U (ja) 1986-08-12 1986-08-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12297686U JPS6330606U (ja) 1986-08-12 1986-08-12

Publications (1)

Publication Number Publication Date
JPS6330606U true JPS6330606U (ja) 1988-02-29

Family

ID=31013662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12297686U Pending JPS6330606U (ja) 1986-08-12 1986-08-12

Country Status (1)

Country Link
JP (1) JPS6330606U (ja)

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