JPS62110338U - - Google Patents
Info
- Publication number
- JPS62110338U JPS62110338U JP20250385U JP20250385U JPS62110338U JP S62110338 U JPS62110338 U JP S62110338U JP 20250385 U JP20250385 U JP 20250385U JP 20250385 U JP20250385 U JP 20250385U JP S62110338 U JPS62110338 U JP S62110338U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- view
- chuck
- gripping
- exterior housing
- 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
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20250385U JPH0447243Y2 (enExample) | 1985-12-25 | 1985-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20250385U JPH0447243Y2 (enExample) | 1985-12-25 | 1985-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62110338U true JPS62110338U (enExample) | 1987-07-14 |
| JPH0447243Y2 JPH0447243Y2 (enExample) | 1992-11-09 |
Family
ID=31166945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20250385U Expired JPH0447243Y2 (enExample) | 1985-12-25 | 1985-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447243Y2 (enExample) |
-
1985
- 1985-12-25 JP JP20250385U patent/JPH0447243Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0447243Y2 (enExample) | 1992-11-09 |