JPS6340531Y2 - - Google Patents

Info

Publication number
JPS6340531Y2
JPS6340531Y2 JP1982171686U JP17168682U JPS6340531Y2 JP S6340531 Y2 JPS6340531 Y2 JP S6340531Y2 JP 1982171686 U JP1982171686 U JP 1982171686U JP 17168682 U JP17168682 U JP 17168682U JP S6340531 Y2 JPS6340531 Y2 JP S6340531Y2
Authority
JP
Japan
Prior art keywords
valve
pump
switching
port
passage
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
JP1982171686U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5976660U (ja
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 JP17168682U priority Critical patent/JPS5976660U/ja
Publication of JPS5976660U publication Critical patent/JPS5976660U/ja
Application granted granted Critical
Publication of JPS6340531Y2 publication Critical patent/JPS6340531Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
JP17168682U 1982-11-13 1982-11-13 ２ポンプ式油圧シヨベルの油圧回路 Granted JPS5976660U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17168682U JPS5976660U (ja) 1982-11-13 1982-11-13 ２ポンプ式油圧シヨベルの油圧回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17168682U JPS5976660U (ja) 1982-11-13 1982-11-13 ２ポンプ式油圧シヨベルの油圧回路

Publications (2)

Publication Number Publication Date
JPS5976660U JPS5976660U (ja) 1984-05-24
JPS6340531Y2 true JPS6340531Y2 (US20030199744A1-20031023-C00003.png) 1988-10-24

Family

ID=30374455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17168682U Granted JPS5976660U (ja) 1982-11-13 1982-11-13 ２ポンプ式油圧シヨベルの油圧回路

Country Status (1)

Country Link
JP (1) JPS5976660U (US20030199744A1-20031023-C00003.png)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846769A (US20030199744A1-20031023-C00003.png) * 1971-10-20 1973-07-03
JPS5116964A (ja) * 1974-06-19 1976-02-10 Bicosa Recherches Shoteinoshuhasuhatsuseikiojusuru jikansokuteisochi
JPS5370284A (en) * 1976-12-03 1978-06-22 Caterpillar Tractor Co Hydraulic device
JPS5830971U (ja) * 1981-08-19 1983-02-28 有限会社光和工業 テ−プカセット収納ケ−ス

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846769A (US20030199744A1-20031023-C00003.png) * 1971-10-20 1973-07-03
JPS5116964A (ja) * 1974-06-19 1976-02-10 Bicosa Recherches Shoteinoshuhasuhatsuseikiojusuru jikansokuteisochi
JPS5370284A (en) * 1976-12-03 1978-06-22 Caterpillar Tractor Co Hydraulic device
JPS5830971U (ja) * 1981-08-19 1983-02-28 有限会社光和工業 テ−プカセット収納ケ−ス

Also Published As

Publication number Publication date
JPS5976660U (ja) 1984-05-24

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