JPH0294900U - - Google Patents
Info
- Publication number
- JPH0294900U JPH0294900U JP119389U JP119389U JPH0294900U JP H0294900 U JPH0294900 U JP H0294900U JP 119389 U JP119389 U JP 119389U JP 119389 U JP119389 U JP 119389U JP H0294900 U JPH0294900 U JP H0294900U
- Authority
- JP
- Japan
- Prior art keywords
- piston rod
- grooved drum
- cylinder
- wire rope
- hydraulic jack
- 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
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP119389U JPH0716717Y2 (ja) | 1989-01-11 | 1989-01-11 | 油圧ジャッキ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP119389U JPH0716717Y2 (ja) | 1989-01-11 | 1989-01-11 | 油圧ジャッキ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0294900U true JPH0294900U (th) | 1990-07-27 |
| JPH0716717Y2 JPH0716717Y2 (ja) | 1995-04-19 |
Family
ID=31200871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP119389U Expired - Lifetime JPH0716717Y2 (ja) | 1989-01-11 | 1989-01-11 | 油圧ジャッキ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0716717Y2 (th) |
-
1989
- 1989-01-11 JP JP119389U patent/JPH0716717Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0716717Y2 (ja) | 1995-04-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |