JPS6119195Y2 - - Google Patents
Info
- Publication number
- JPS6119195Y2 JPS6119195Y2 JP1981021073U JP2107381U JPS6119195Y2 JP S6119195 Y2 JPS6119195 Y2 JP S6119195Y2 JP 1981021073 U JP1981021073 U JP 1981021073U JP 2107381 U JP2107381 U JP 2107381U JP S6119195 Y2 JPS6119195 Y2 JP S6119195Y2
- Authority
- JP
- Japan
- Prior art keywords
- rope
- jib
- auxiliary
- hook
- hoisting
- 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
- 238000004804 winding Methods 0.000 claims description 58
- 238000007667 floating Methods 0.000 claims description 13
- 230000003028 elevating effect Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981021073U JPS6119195Y2 (fi) | 1981-02-17 | 1981-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981021073U JPS6119195Y2 (fi) | 1981-02-17 | 1981-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57135583U JPS57135583U (fi) | 1982-08-24 |
| JPS6119195Y2 true JPS6119195Y2 (fi) | 1986-06-10 |
Family
ID=29818961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981021073U Expired JPS6119195Y2 (fi) | 1981-02-17 | 1981-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6119195Y2 (fi) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536477U (fi) * | 1978-08-31 | 1980-03-08 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5751280Y2 (fi) * | 1977-11-07 | 1982-11-09 |
-
1981
- 1981-02-17 JP JP1981021073U patent/JPS6119195Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536477U (fi) * | 1978-08-31 | 1980-03-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57135583U (fi) | 1982-08-24 |
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