JPS61163289U - - Google Patents
Info
- Publication number
- JPS61163289U JPS61163289U JP4661285U JP4661285U JPS61163289U JP S61163289 U JPS61163289 U JP S61163289U JP 4661285 U JP4661285 U JP 4661285U JP 4661285 U JP4661285 U JP 4661285U JP S61163289 U JPS61163289 U JP S61163289U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic motor
- switching valve
- directional switching
- accumulator
- crane
- 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.)
- Pending
Links
- 239000003638 chemical reducing agent Substances 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control And Safety Of Cranes (AREA)
- Jib Cranes (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4661285U JPS61163289U (pl) | 1985-03-28 | 1985-03-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4661285U JPS61163289U (pl) | 1985-03-28 | 1985-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61163289U true JPS61163289U (pl) | 1986-10-09 |
Family
ID=30561173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4661285U Pending JPS61163289U (pl) | 1985-03-28 | 1985-03-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61163289U (pl) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4936392B1 (pl) * | 1969-03-14 | 1974-09-30 | ||
JPS5379171A (en) * | 1976-12-24 | 1978-07-13 | Japan Steel Works Ltd:The | Turning drive oil-pressure circuit of construction machine |
-
1985
- 1985-03-28 JP JP4661285U patent/JPS61163289U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4936392B1 (pl) * | 1969-03-14 | 1974-09-30 | ||
JPS5379171A (en) * | 1976-12-24 | 1978-07-13 | Japan Steel Works Ltd:The | Turning drive oil-pressure circuit of construction machine |
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