JPS6333081U - - Google Patents
Info
- Publication number
- JPS6333081U JPS6333081U JP12729286U JP12729286U JPS6333081U JP S6333081 U JPS6333081 U JP S6333081U JP 12729286 U JP12729286 U JP 12729286U JP 12729286 U JP12729286 U JP 12729286U JP S6333081 U JPS6333081 U JP S6333081U
- Authority
- JP
- Japan
- Prior art keywords
- crushing
- head
- crushing head
- pipe
- new pipe
- 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
- 238000007596 consolidation process Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12729286U JPS6333081U (fi) | 1986-08-20 | 1986-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12729286U JPS6333081U (fi) | 1986-08-20 | 1986-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6333081U true JPS6333081U (fi) | 1988-03-03 |
Family
ID=31021902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12729286U Pending JPS6333081U (fi) | 1986-08-20 | 1986-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6333081U (fi) |
-
1986
- 1986-08-20 JP JP12729286U patent/JPS6333081U/ja active Pending