JPH021350Y2 - - Google Patents
Info
- Publication number
- JPH021350Y2 JPH021350Y2 JP19442486U JP19442486U JPH021350Y2 JP H021350 Y2 JPH021350 Y2 JP H021350Y2 JP 19442486 U JP19442486 U JP 19442486U JP 19442486 U JP19442486 U JP 19442486U JP H021350 Y2 JPH021350 Y2 JP H021350Y2
- Authority
- JP
- Japan
- Prior art keywords
- swing
- switching valve
- auxiliary winch
- hydraulic
- winch
- 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
Links
- 230000005284 excitation Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Control And Safety Of Cranes (AREA)
- Jib Cranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19442486U JPH021350Y2 (es) | 1986-12-19 | 1986-12-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19442486U JPH021350Y2 (es) | 1986-12-19 | 1986-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63100488U JPS63100488U (es) | 1988-06-29 |
JPH021350Y2 true JPH021350Y2 (es) | 1990-01-12 |
Family
ID=31151384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19442486U Expired JPH021350Y2 (es) | 1986-12-19 | 1986-12-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH021350Y2 (es) |
-
1986
- 1986-12-19 JP JP19442486U patent/JPH021350Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS63100488U (es) | 1988-06-29 |
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