JPH026793U - - Google Patents
Info
- Publication number
- JPH026793U JPH026793U JP8518088U JP8518088U JPH026793U JP H026793 U JPH026793 U JP H026793U JP 8518088 U JP8518088 U JP 8518088U JP 8518088 U JP8518088 U JP 8518088U JP H026793 U JPH026793 U JP H026793U
- Authority
- JP
- Japan
- Prior art keywords
- shield
- tail
- rod
- tail ring
- rod side
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8518088U JPH0638956Y2 (ja) | 1988-06-29 | 1988-06-29 | 超急曲線施工用シールド掘進機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8518088U JPH0638956Y2 (ja) | 1988-06-29 | 1988-06-29 | 超急曲線施工用シールド掘進機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH026793U true JPH026793U (fr) | 1990-01-17 |
| JPH0638956Y2 JPH0638956Y2 (ja) | 1994-10-12 |
Family
ID=31309855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8518088U Expired - Lifetime JPH0638956Y2 (ja) | 1988-06-29 | 1988-06-29 | 超急曲線施工用シールド掘進機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0638956Y2 (fr) |
-
1988
- 1988-06-29 JP JP8518088U patent/JPH0638956Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0638956Y2 (ja) | 1994-10-12 |
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