JPS635093U - - Google Patents
Info
- Publication number
- JPS635093U JPS635093U JP9593286U JP9593286U JPS635093U JP S635093 U JPS635093 U JP S635093U JP 9593286 U JP9593286 U JP 9593286U JP 9593286 U JP9593286 U JP 9593286U JP S635093 U JPS635093 U JP S635093U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- partition wall
- shield
- body portion
- axial direction
- 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
- 238000005192 partition Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986095932U JPH0412146Y2 (da) | 1986-06-25 | 1986-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986095932U JPH0412146Y2 (da) | 1986-06-25 | 1986-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS635093U true JPS635093U (da) | 1988-01-13 |
| JPH0412146Y2 JPH0412146Y2 (da) | 1992-03-25 |
Family
ID=30961104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986095932U Expired JPH0412146Y2 (da) | 1986-06-25 | 1986-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412146Y2 (da) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5989193U (ja) * | 1982-11-30 | 1984-06-16 | ラサ工業株式会社 | 分割型泥水加圧シ−ルド掘進機 |
| JPS60215996A (ja) * | 1984-04-11 | 1985-10-29 | 株式会社イセキ開発工機 | シ−ルド推進方法及び装置 |
-
1986
- 1986-06-25 JP JP1986095932U patent/JPH0412146Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5989193U (ja) * | 1982-11-30 | 1984-06-16 | ラサ工業株式会社 | 分割型泥水加圧シ−ルド掘進機 |
| JPS60215996A (ja) * | 1984-04-11 | 1985-10-29 | 株式会社イセキ開発工機 | シ−ルド推進方法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0412146Y2 (da) | 1992-03-25 |