JPS6011281Y2 - 液圧ポンプの容量制御装置 - Google Patents

液圧ポンプの容量制御装置

Info

Publication number
JPS6011281Y2
JPS6011281Y2 JP1978086675U JP8667578U JPS6011281Y2 JP S6011281 Y2 JPS6011281 Y2 JP S6011281Y2 JP 1978086675 U JP1978086675 U JP 1978086675U JP 8667578 U JP8667578 U JP 8667578U JP S6011281 Y2 JPS6011281 Y2 JP S6011281Y2
Authority
JP
Japan
Prior art keywords
actuator
pressure
pump
valve
switching valve
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
Application number
JP1978086675U
Other languages
English (en)
Japanese (ja)
Other versions
JPS554362U (enrdf_load_stackoverflow
Inventor
一男 上原
秀顕 藤間
好人 佐藤
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP1978086675U priority Critical patent/JPS6011281Y2/ja
Publication of JPS554362U publication Critical patent/JPS554362U/ja
Application granted granted Critical
Publication of JPS6011281Y2 publication Critical patent/JPS6011281Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Multiple-Way Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
JP1978086675U 1978-06-26 1978-06-26 液圧ポンプの容量制御装置 Expired JPS6011281Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978086675U JPS6011281Y2 (ja) 1978-06-26 1978-06-26 液圧ポンプの容量制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978086675U JPS6011281Y2 (ja) 1978-06-26 1978-06-26 液圧ポンプの容量制御装置

Publications (2)

Publication Number Publication Date
JPS554362U JPS554362U (enrdf_load_stackoverflow) 1980-01-12
JPS6011281Y2 true JPS6011281Y2 (ja) 1985-04-15

Family

ID=29011485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978086675U Expired JPS6011281Y2 (ja) 1978-06-26 1978-06-26 液圧ポンプの容量制御装置

Country Status (1)

Country Link
JP (1) JPS6011281Y2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0633772B2 (ja) * 1983-12-29 1994-05-02 カヤバ工業株式会社 可変容量ポンプの制御装置
JPH01174436U (enrdf_load_stackoverflow) * 1988-05-19 1989-12-12
JP5147120B2 (ja) * 2008-04-21 2013-02-20 株式会社名機製作所 射出成形機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5179882A (ja) * 1974-12-30 1976-07-12 Japan Steel Works Ltd Shutsuryokuseigensochi

Also Published As

Publication number Publication date
JPS554362U (enrdf_load_stackoverflow) 1980-01-12

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