JPH07714Y2 - 可変容量型ピストンポンプまたはモータの流量制御装置 - Google Patents

可変容量型ピストンポンプまたはモータの流量制御装置

Info

Publication number
JPH07714Y2
JPH07714Y2 JP1987167867U JP16786787U JPH07714Y2 JP H07714 Y2 JPH07714 Y2 JP H07714Y2 JP 1987167867 U JP1987167867 U JP 1987167867U JP 16786787 U JP16786787 U JP 16786787U JP H07714 Y2 JPH07714 Y2 JP H07714Y2
Authority
JP
Japan
Prior art keywords
pilot
pressure
relief valve
hydraulic
swash plate
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
JP1987167867U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0174380U (fr
Inventor
司郎 高山
鉄裕 大隈
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP1987167867U priority Critical patent/JPH07714Y2/ja
Publication of JPH0174380U publication Critical patent/JPH0174380U/ja
Application granted granted Critical
Publication of JPH07714Y2 publication Critical patent/JPH07714Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
JP1987167867U 1987-11-04 1987-11-04 可変容量型ピストンポンプまたはモータの流量制御装置 Expired - Lifetime JPH07714Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987167867U JPH07714Y2 (ja) 1987-11-04 1987-11-04 可変容量型ピストンポンプまたはモータの流量制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987167867U JPH07714Y2 (ja) 1987-11-04 1987-11-04 可変容量型ピストンポンプまたはモータの流量制御装置

Publications (2)

Publication Number Publication Date
JPH0174380U JPH0174380U (fr) 1989-05-19
JPH07714Y2 true JPH07714Y2 (ja) 1995-01-11

Family

ID=31456547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987167867U Expired - Lifetime JPH07714Y2 (ja) 1987-11-04 1987-11-04 可変容量型ピストンポンプまたはモータの流量制御装置

Country Status (1)

Country Link
JP (1) JPH07714Y2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6993950B2 (ja) * 2018-09-28 2022-01-14 Kyb株式会社 液圧回転機

Also Published As

Publication number Publication date
JPH0174380U (fr) 1989-05-19

Similar Documents

Publication Publication Date Title
US3803987A (en) Servoactuated hydraulic transducer apparatus
US6200101B1 (en) Method for providing consistent liquid pressure output from an accumulator
EP0249154A1 (fr) Système de pression hydraulique
JP3069957B2 (ja) 負荷検出制御器を備えた開回路ポンプにおいてポンプの押しのけ量の関数としてマ―ジン圧力を変更させるための装置及び方法
EP0992684A3 (fr) Soupape de contrôle magnétique pour un compresseur à capacité variable
GB1568100A (en) Pilot operated pressure compensated pump control
EP0576727B1 (fr) Système de contrÔle pour des pompes hydrauliques à déplacement variable
JPH07714Y2 (ja) 可変容量型ピストンポンプまたはモータの流量制御装置
JPH0374605A (ja) 作業機シリンダの圧油供給装置
JP2649181B2 (ja) 可変排除量ポンプの自動制御装置
CA2483109A1 (fr) Systeme de commande de ventilateur a pas variable
US4241753A (en) Control valve for use with variable displacement piston pump
US4518320A (en) Variable displacement pump system
CN115434974A (zh) 一种先导式液压比例执行机构及液压泵
US3941508A (en) Automatic pressure control system
US3957396A (en) Pressure control in hydraulic systems
JPH0819922B2 (ja) 可変容量型油圧ポンプ制御装置
EP0153064B1 (fr) Système de pompage à refoulement variable
JPH10122153A (ja) 可変容量ポンプの容量制御装置
JP4082523B2 (ja) 複数の液圧ポンプの出力および/またはトルク調整装置
US20070292285A1 (en) Diaphragm Pump
US2979073A (en) Control mechanism for fluid under high pressures
JP3076150B2 (ja) ポンプの出力制御装置
US2766587A (en) Hydraulic power drive for gun mount
JP3112189B2 (ja) 可変容量型油圧ポンプの容量制御装置