JPH0237998U - - Google Patents
Info
- Publication number
- JPH0237998U JPH0237998U JP11402988U JP11402988U JPH0237998U JP H0237998 U JPH0237998 U JP H0237998U JP 11402988 U JP11402988 U JP 11402988U JP 11402988 U JP11402988 U JP 11402988U JP H0237998 U JPH0237998 U JP H0237998U
- Authority
- JP
- Japan
- Prior art keywords
- tail plate
- cross
- cast
- tunneling machine
- inner cylinder
- 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
- 230000005641 tunneling Effects 0.000 claims description 2
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988114029U JPH0649665Y2 (ja) | 1988-09-01 | 1988-09-01 | シールド掘進機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988114029U JPH0649665Y2 (ja) | 1988-09-01 | 1988-09-01 | シールド掘進機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0237998U true JPH0237998U (it) | 1990-03-13 |
| JPH0649665Y2 JPH0649665Y2 (ja) | 1994-12-14 |
Family
ID=31354403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988114029U Expired - Lifetime JPH0649665Y2 (ja) | 1988-09-01 | 1988-09-01 | シールド掘進機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0649665Y2 (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04209292A (ja) * | 1990-11-30 | 1992-07-30 | Toda Constr Co Ltd | シールド掘進機およびこれを用いた現場打ちライニング型シールド工法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233898U (it) * | 1988-08-26 | 1990-03-02 |
-
1988
- 1988-09-01 JP JP1988114029U patent/JPH0649665Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0233898U (it) * | 1988-08-26 | 1990-03-02 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04209292A (ja) * | 1990-11-30 | 1992-07-30 | Toda Constr Co Ltd | シールド掘進機およびこれを用いた現場打ちライニング型シールド工法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0649665Y2 (ja) | 1994-12-14 |