JPH035796U - - Google Patents
Info
- Publication number
- JPH035796U JPH035796U JP6422089U JP6422089U JPH035796U JP H035796 U JPH035796 U JP H035796U JP 6422089 U JP6422089 U JP 6422089U JP 6422089 U JP6422089 U JP 6422089U JP H035796 U JPH035796 U JP H035796U
- Authority
- JP
- Japan
- Prior art keywords
- skin plate
- inner skin
- outer skin
- injection device
- shield
- 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
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000003516 soil conditioner Substances 0.000 claims description 2
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6422089U JPH035796U (en]) | 1989-06-01 | 1989-06-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6422089U JPH035796U (en]) | 1989-06-01 | 1989-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH035796U true JPH035796U (en]) | 1991-01-21 |
Family
ID=31594964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6422089U Pending JPH035796U (en]) | 1989-06-01 | 1989-06-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH035796U (en]) |
-
1989
- 1989-06-01 JP JP6422089U patent/JPH035796U/ja active Pending