JPS6333080U - - Google Patents
Info
- Publication number
- JPS6333080U JPS6333080U JP12729186U JP12729186U JPS6333080U JP S6333080 U JPS6333080 U JP S6333080U JP 12729186 U JP12729186 U JP 12729186U JP 12729186 U JP12729186 U JP 12729186U JP S6333080 U JPS6333080 U JP S6333080U
- Authority
- JP
- Japan
- Prior art keywords
- head
- new pipe
- crushing
- crushing head
- outer diameter
- 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
- 238000007596 consolidation process Methods 0.000 claims description 2
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986127291U JPH0425578Y2 (pt) | 1986-08-20 | 1986-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986127291U JPH0425578Y2 (pt) | 1986-08-20 | 1986-08-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6333080U true JPS6333080U (pt) | 1988-03-03 |
| JPH0425578Y2 JPH0425578Y2 (pt) | 1992-06-18 |
Family
ID=31021900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986127291U Expired JPH0425578Y2 (pt) | 1986-08-20 | 1986-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425578Y2 (pt) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61180082A (ja) * | 1985-01-10 | 1986-08-12 | ブリテイツシユ ガス コーポレーシヨン | 配管破壊工具 |
-
1986
- 1986-08-20 JP JP1986127291U patent/JPH0425578Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61180082A (ja) * | 1985-01-10 | 1986-08-12 | ブリテイツシユ ガス コーポレーシヨン | 配管破壊工具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0425578Y2 (pt) | 1992-06-18 |