JPS6216157U - - Google Patents
Info
- Publication number
- JPS6216157U JPS6216157U JP10686085U JP10686085U JPS6216157U JP S6216157 U JPS6216157 U JP S6216157U JP 10686085 U JP10686085 U JP 10686085U JP 10686085 U JP10686085 U JP 10686085U JP S6216157 U JPS6216157 U JP S6216157U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- main body
- excavation
- support arm
- arm
- 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
- 238000009412 basement excavation Methods 0.000 claims description 4
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10686085U JPH0355649Y2 (enExample) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10686085U JPH0355649Y2 (enExample) | 1985-07-15 | 1985-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6216157U true JPS6216157U (enExample) | 1987-01-30 |
| JPH0355649Y2 JPH0355649Y2 (enExample) | 1991-12-11 |
Family
ID=30982610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10686085U Expired JPH0355649Y2 (enExample) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0355649Y2 (enExample) |
-
1985
- 1985-07-15 JP JP10686085U patent/JPH0355649Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0355649Y2 (enExample) | 1991-12-11 |