JPS61122288U - - Google Patents
Info
- Publication number
- JPS61122288U JPS61122288U JP634885U JP634885U JPS61122288U JP S61122288 U JPS61122288 U JP S61122288U JP 634885 U JP634885 U JP 634885U JP 634885 U JP634885 U JP 634885U JP S61122288 U JPS61122288 U JP S61122288U
- Authority
- JP
- Japan
- Prior art keywords
- elevating
- switching valve
- hydraulic unit
- manual switching
- guide 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.)
- Pending
Links
- 230000003028 elevating effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
Landscapes
- Jib Cranes (AREA)
- Control And Safety Of Cranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP634885U JPS61122288U (sl) | 1985-01-21 | 1985-01-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP634885U JPS61122288U (sl) | 1985-01-21 | 1985-01-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61122288U true JPS61122288U (sl) | 1986-08-01 |
Family
ID=30483706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP634885U Pending JPS61122288U (sl) | 1985-01-21 | 1985-01-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61122288U (sl) |
-
1985
- 1985-01-21 JP JP634885U patent/JPS61122288U/ja active Pending