JPS63162788U - - Google Patents
Info
- Publication number
- JPS63162788U JPS63162788U JP5591987U JP5591987U JPS63162788U JP S63162788 U JPS63162788 U JP S63162788U JP 5591987 U JP5591987 U JP 5591987U JP 5591987 U JP5591987 U JP 5591987U JP S63162788 U JPS63162788 U JP S63162788U
- Authority
- JP
- Japan
- Prior art keywords
- counterweight
- revolving body
- upper revolving
- support frame
- weight
- 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
- 238000010276 construction Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5591987U JPS63162788U (nl) | 1987-04-15 | 1987-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5591987U JPS63162788U (nl) | 1987-04-15 | 1987-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63162788U true JPS63162788U (nl) | 1988-10-24 |
Family
ID=30884264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5591987U Pending JPS63162788U (nl) | 1987-04-15 | 1987-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63162788U (nl) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS523813U (nl) * | 1975-06-23 | 1977-01-12 | ||
| JPS59143893A (ja) * | 1982-11-26 | 1984-08-17 | セルジ・モンゴン | 可変作動範囲を有するクレーンジブ装置 |
-
1987
- 1987-04-15 JP JP5591987U patent/JPS63162788U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS523813U (nl) * | 1975-06-23 | 1977-01-12 | ||
| JPS59143893A (ja) * | 1982-11-26 | 1984-08-17 | セルジ・モンゴン | 可変作動範囲を有するクレーンジブ装置 |