JPS62194007A - 流体制御装置 - Google Patents

流体制御装置

Info

Publication number
JPS62194007A
JPS62194007A JP3170086A JP3170086A JPS62194007A JP S62194007 A JPS62194007 A JP S62194007A JP 3170086 A JP3170086 A JP 3170086A JP 3170086 A JP3170086 A JP 3170086A JP S62194007 A JPS62194007 A JP S62194007A
Authority
JP
Japan
Prior art keywords
valve
oil chamber
flow path
pilot
valves
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
JP3170086A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0520601B2 (enrdf_load_stackoverflow
Inventor
Katsuhisa Yamaguchi
勝久 山口
Masaru Sugiyama
優 杉山
Katsushi Hiraiwa
平岩　克師
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyooki Kogyo Co Ltd
Original Assignee
Toyooki Kogyo Co Ltd
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 by Toyooki Kogyo Co Ltd filed Critical Toyooki Kogyo Co Ltd
Priority to JP3170086A priority Critical patent/JPS62194007A/ja
Publication of JPS62194007A publication Critical patent/JPS62194007A/ja
Publication of JPH0520601B2 publication Critical patent/JPH0520601B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
JP3170086A 1986-02-15 1986-02-15 流体制御装置 Granted JPS62194007A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3170086A JPS62194007A (ja) 1986-02-15 1986-02-15 流体制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3170086A JPS62194007A (ja) 1986-02-15 1986-02-15 流体制御装置

Publications (2)

Publication Number Publication Date
JPS62194007A true JPS62194007A (ja) 1987-08-26
JPH0520601B2 JPH0520601B2 (enrdf_load_stackoverflow) 1993-03-22

Family

ID=12338345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3170086A Granted JPS62194007A (ja) 1986-02-15 1986-02-15 流体制御装置

Country Status (1)

Country Link
JP (1) JPS62194007A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01171902U (enrdf_load_stackoverflow) * 1988-05-24 1989-12-06
JPH0291201U (enrdf_load_stackoverflow) * 1988-12-28 1990-07-19

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011703A (ja) * 1983-07-01 1985-01-22 Hitachi Constr Mach Co Ltd ロジツク弁の制御装置
JPS6110101A (ja) * 1984-05-04 1986-01-17 ヴイツカ−ズ，インコ−ポレ−テツド 液圧制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6011703A (ja) * 1983-07-01 1985-01-22 Hitachi Constr Mach Co Ltd ロジツク弁の制御装置
JPS6110101A (ja) * 1984-05-04 1986-01-17 ヴイツカ−ズ，インコ−ポレ−テツド 液圧制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01171902U (enrdf_load_stackoverflow) * 1988-05-24 1989-12-06
JPH0291201U (enrdf_load_stackoverflow) * 1988-12-28 1990-07-19

Also Published As

Publication number Publication date
JPH0520601B2 (enrdf_load_stackoverflow) 1993-03-22

Similar Documents

Publication Publication Date Title
US5878647A (en) Pilot solenoid control valve and hydraulic control system using same
US4145958A (en) Fluid control system with automatically actuated motor port lock-out valves
US6871574B2 (en) Hydraulic control valve assembly having dual directional spool valves with pilot operated check valves
JP3660977B2 (ja) 油圧回路用ツーウェイオリフィスチェックバルブ装置
US4506700A (en) Poppet valve with float function
JPS62194007A (ja) 流体制御装置
JPS62194008A (ja) 流体制御装置
JP3187155B2 (ja) 制御弁装置
JP2002276607A (ja) 油圧制御装置
JP3730739B2 (ja) 負荷補償付き方向切換弁装置
JPS63186011A (ja) 流体制御装置
JP3634412B2 (ja) 流体制御装置
JP2627379B2 (ja) ポペット形両方向動作流路開閉弁とそれを用いた油圧回路
JP2001271803A (ja) 切換弁
JP2002276608A (ja) 油圧制御装置
JPS62194005A (ja) メ−タイン・メ−タアウト流量制御回路
JPH0235205A (ja) 流体制御装置
JP4009402B2 (ja) 油圧制御装置
JP2004270900A (ja) 油圧制御装置
JPS6319405A (ja) 流量制御弁
JP3839101B2 (ja) 流量制御弁
JPH0375762B2 (enrdf_load_stackoverflow)
JP3317448B2 (ja) 圧力補償式油圧回路の負荷圧検出装置
JP2002276609A (ja) 油圧制御装置
JPH0122962Y2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees