JPS6442393U - - Google Patents
Info
- Publication number
- JPS6442393U JPS6442393U JP13674087U JP13674087U JPS6442393U JP S6442393 U JPS6442393 U JP S6442393U JP 13674087 U JP13674087 U JP 13674087U JP 13674087 U JP13674087 U JP 13674087U JP S6442393 U JPS6442393 U JP S6442393U
- Authority
- JP
- Japan
- Prior art keywords
- shield excavator
- main body
- view
- push device
- segments
- 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
- 238000009412 basement excavation Methods 0.000 claims description 2
- 230000002265 prevention Effects 0.000 description 2
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987136740U JPH0738462Y2 (ja) | 1987-09-09 | 1987-09-09 | 立坑掘削用シールド掘削機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987136740U JPH0738462Y2 (ja) | 1987-09-09 | 1987-09-09 | 立坑掘削用シールド掘削機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6442393U true JPS6442393U (US07498051-20090303-C00003.png) | 1989-03-14 |
| JPH0738462Y2 JPH0738462Y2 (ja) | 1995-09-06 |
Family
ID=31397528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987136740U Expired - Lifetime JPH0738462Y2 (ja) | 1987-09-09 | 1987-09-09 | 立坑掘削用シールド掘削機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0738462Y2 (US07498051-20090303-C00003.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07127372A (ja) * | 1993-11-01 | 1995-05-16 | Kajima Corp | 立坑の構築工法および装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4858613A (US07498051-20090303-C00003.png) * | 1971-11-22 | 1973-08-17 | ||
| JPS52120202A (en) * | 1976-04-03 | 1977-10-08 | Dowa Mining Co | Method of unattended total cross section uppcut excavation |
| JPS60238529A (ja) * | 1984-05-10 | 1985-11-27 | Fudo Constr Co Ltd | 人孔築造工法 |
| JPS6255397A (ja) * | 1985-09-02 | 1987-03-11 | 株式会社小松製作所 | 立坑構築工法 |
| JPS62136740A (ja) * | 1985-12-11 | 1987-06-19 | Hitachi Ltd | 表示面無反射処理陰極線管 |
-
1987
- 1987-09-09 JP JP1987136740U patent/JPH0738462Y2/ja not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4858613A (US07498051-20090303-C00003.png) * | 1971-11-22 | 1973-08-17 | ||
| JPS52120202A (en) * | 1976-04-03 | 1977-10-08 | Dowa Mining Co | Method of unattended total cross section uppcut excavation |
| JPS60238529A (ja) * | 1984-05-10 | 1985-11-27 | Fudo Constr Co Ltd | 人孔築造工法 |
| JPS6255397A (ja) * | 1985-09-02 | 1987-03-11 | 株式会社小松製作所 | 立坑構築工法 |
| JPS62136740A (ja) * | 1985-12-11 | 1987-06-19 | Hitachi Ltd | 表示面無反射処理陰極線管 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07127372A (ja) * | 1993-11-01 | 1995-05-16 | Kajima Corp | 立坑の構築工法および装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0738462Y2 (ja) | 1995-09-06 |
