JPS6218402U - - Google Patents

Info

Publication number
JPS6218402U
JPS6218402U JP11019385U JP11019385U JPS6218402U JP S6218402 U JPS6218402 U JP S6218402U JP 11019385 U JP11019385 U JP 11019385U JP 11019385 U JP11019385 U JP 11019385U JP S6218402 U JPS6218402 U JP S6218402U
Authority
JP
Japan
Prior art keywords
hydraulic
drive circuit
tank
control valve
driving
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
JP11019385U
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 JP11019385U priority Critical patent/JPS6218402U/ja
Publication of JPS6218402U publication Critical patent/JPS6218402U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)

Description

【図面の簡単な説明】
第１図は本考案の第一実施例を示す油圧駆動回
路の回路図、第２図は本考案の第二実施例を示す
油圧駆動回路の回路図、第３図は、従来の油圧駆
動回路の回路図、第４図のａ，ｂは、従来の回路
図の場合の異常圧力特性図である。 １……方向切換弁、２……油圧シリンダ、４，
４ａ，４ｂ……戻り油管、５……タンク、６……
バツフアタンク。

Claims (1)

    【実用新案登録請求の範囲】
  1. 油圧シリンダ又は油圧モータを駆動する油圧回
    路に於て、方向切換弁と油タンクを連結する戻り
    油管にバツフアタンクを設置したことを特徴とす
    る油圧駆動回路。
JP11019385U 1985-07-18 1985-07-18 Pending JPS6218402U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11019385U JPS6218402U (ja) 1985-07-18 1985-07-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11019385U JPS6218402U (ja) 1985-07-18 1985-07-18

Publications (1)

Publication Number Publication Date
JPS6218402U true JPS6218402U (ja) 1987-02-03

Family

ID=30988988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11019385U Pending JPS6218402U (ja) 1985-07-18 1985-07-18

Country Status (1)

Country Link
JP (1) JPS6218402U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012225455A (ja) * 2011-04-21 2012-11-15 Hitachi Constr Mach Co Ltd 作業機の油圧回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012225455A (ja) * 2011-04-21 2012-11-15 Hitachi Constr Mach Co Ltd 作業機の油圧回路

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