JPH03111658U - - Google Patents
Info
- Publication number
- JPH03111658U JPH03111658U JP1942190U JP1942190U JPH03111658U JP H03111658 U JPH03111658 U JP H03111658U JP 1942190 U JP1942190 U JP 1942190U JP 1942190 U JP1942190 U JP 1942190U JP H03111658 U JPH03111658 U JP H03111658U
- Authority
- JP
- Japan
- Prior art keywords
- port
- valve
- spool
- tank
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Operation Control Of Excavators (AREA)
- Component Parts Of Construction Machinery (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1942190U JPH03111658U (zh) | 1990-03-01 | 1990-03-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1942190U JPH03111658U (zh) | 1990-03-01 | 1990-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03111658U true JPH03111658U (zh) | 1991-11-15 |
Family
ID=31522544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1942190U Pending JPH03111658U (zh) | 1990-03-01 | 1990-03-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03111658U (zh) |
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1990
- 1990-03-01 JP JP1942190U patent/JPH03111658U/ja active Pending