JPH0749022Y2 - 油圧供給装置 - Google Patents

油圧供給装置

Info

Publication number
JPH0749022Y2
JPH0749022Y2 JP1989060307U JP6030789U JPH0749022Y2 JP H0749022 Y2 JPH0749022 Y2 JP H0749022Y2 JP 1989060307 U JP1989060307 U JP 1989060307U JP 6030789 U JP6030789 U JP 6030789U JP H0749022 Y2 JPH0749022 Y2 JP H0749022Y2
Authority
JP
Japan
Prior art keywords
pressure
variable displacement
discharge
pump
displacement pump
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.)
Expired - Lifetime
Application number
JP1989060307U
Other languages
English (en)
Japanese (ja)
Other versions
JPH031286U (US20110009641A1-20110113-C00185.png
Inventor
隆夫 森井
智幸 橘川
康之 新宮
茂 小田部
よしひこ 徳永
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.)
Yuken Kogyo Co Ltd
Original Assignee
Yuken 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 Yuken Kogyo Co Ltd filed Critical Yuken Kogyo Co Ltd
Priority to JP1989060307U priority Critical patent/JPH0749022Y2/ja
Publication of JPH031286U publication Critical patent/JPH031286U/ja
Application granted granted Critical
Publication of JPH0749022Y2 publication Critical patent/JPH0749022Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Fluid-Pressure Circuits (AREA)
JP1989060307U 1989-05-26 1989-05-26 油圧供給装置 Expired - Lifetime JPH0749022Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989060307U JPH0749022Y2 (ja) 1989-05-26 1989-05-26 油圧供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989060307U JPH0749022Y2 (ja) 1989-05-26 1989-05-26 油圧供給装置

Publications (2)

Publication Number Publication Date
JPH031286U JPH031286U (US20110009641A1-20110113-C00185.png) 1991-01-09
JPH0749022Y2 true JPH0749022Y2 (ja) 1995-11-13

Family

ID=31587559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989060307U Expired - Lifetime JPH0749022Y2 (ja) 1989-05-26 1989-05-26 油圧供給装置

Country Status (1)

Country Link
JP (1) JPH0749022Y2 (US20110009641A1-20110113-C00185.png)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0792062B2 (ja) * 1986-05-16 1995-10-09 ダイキン工業株式会社 液圧制御装置
JPH0166484U (US20110009641A1-20110113-C00185.png) * 1987-10-23 1989-04-27

Also Published As

Publication number Publication date
JPH031286U (US20110009641A1-20110113-C00185.png) 1991-01-09

Similar Documents

Publication Publication Date Title
US6170261B1 (en) Hydraulic fluid supply system
CN105090154A (zh) 一种卸荷阀块、开闭芯液压系统及工程机械
JPH0749022Y2 (ja) 油圧供給装置
JPH0882289A (ja) 可変容量油圧ポンプの容量制御装置
JP2799045B2 (ja) クレーン用油圧回路
JP3081968B2 (ja) ロードセンシングシステムにおけるカットオフキャンセル機構
JPS60176737A (ja) パワ−マツチ式アキユムレ−タ回路
JP3216816B2 (ja) 圧油供給装置
JP3065460B2 (ja) シリンダ作動用油圧回路
JP2607302Y2 (ja) 方向流量制御弁装置
JPH05302603A (ja) 再生油圧回路
JPH06117410A (ja) 建設機械の油圧回路
JP3483345B2 (ja) 油圧駆動回路の油圧制御装置
JP3481674B2 (ja) 建設機械の油圧回路
JPS6354639B2 (US20110009641A1-20110113-C00185.png)
JPH0752390Y2 (ja) 油圧供給装置
JPH06262332A (ja) 型締機用の油圧回路
JP2652321B2 (ja) 油圧回路の流量制御装置
JP4264130B2 (ja) ウインチの速度制御装置
JP3442476B2 (ja) 建設機械の油圧回路
JPH0147642B2 (US20110009641A1-20110113-C00185.png)
JPH0526204A (ja) 油圧駆動装置
JPH02484Y2 (US20110009641A1-20110113-C00185.png)
JP3414438B2 (ja) 射出成形機の油量制御装置
JPH036362B2 (US20110009641A1-20110113-C00185.png)