JPH0444282U - - Google Patents
Info
- Publication number
- JPH0444282U JPH0444282U JP8723590U JP8723590U JPH0444282U JP H0444282 U JPH0444282 U JP H0444282U JP 8723590 U JP8723590 U JP 8723590U JP 8723590 U JP8723590 U JP 8723590U JP H0444282 U JPH0444282 U JP H0444282U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- cylinder
- distal
- proximal
- wire rope
- 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.)
- Granted
Links
- 230000008602 contraction Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Jib Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8723590U JP2516867Y2 (ja) | 1990-08-20 | 1990-08-20 | 三段伸縮ブームの同時伸縮機構 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8723590U JP2516867Y2 (ja) | 1990-08-20 | 1990-08-20 | 三段伸縮ブームの同時伸縮機構 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0444282U true JPH0444282U (da) | 1992-04-15 |
| JP2516867Y2 JP2516867Y2 (ja) | 1996-11-13 |
Family
ID=31819424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8723590U Expired - Lifetime JP2516867Y2 (ja) | 1990-08-20 | 1990-08-20 | 三段伸縮ブームの同時伸縮機構 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516867Y2 (da) |
-
1990
- 1990-08-20 JP JP8723590U patent/JP2516867Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2516867Y2 (ja) | 1996-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |