JPH02109895U - - Google Patents
Info
- Publication number
- JPH02109895U JPH02109895U JP1569589U JP1569589U JPH02109895U JP H02109895 U JPH02109895 U JP H02109895U JP 1569589 U JP1569589 U JP 1569589U JP 1569589 U JP1569589 U JP 1569589U JP H02109895 U JPH02109895 U JP H02109895U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- ground
- formwork
- attached
- tunnel
- 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
- 238000009415 formwork Methods 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1569589U JPH02109895U (en]) | 1989-02-13 | 1989-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1569589U JPH02109895U (en]) | 1989-02-13 | 1989-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02109895U true JPH02109895U (en]) | 1990-09-03 |
Family
ID=31227962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1569589U Pending JPH02109895U (en]) | 1989-02-13 | 1989-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02109895U (en]) |
-
1989
- 1989-02-13 JP JP1569589U patent/JPH02109895U/ja active Pending