JPH03111691U - - Google Patents
Info
- Publication number
- JPH03111691U JPH03111691U JP1943890U JP1943890U JPH03111691U JP H03111691 U JPH03111691 U JP H03111691U JP 1943890 U JP1943890 U JP 1943890U JP 1943890 U JP1943890 U JP 1943890U JP H03111691 U JPH03111691 U JP H03111691U
- Authority
- JP
- Japan
- Prior art keywords
- shield excavator
- sled
- view
- retract
- appear
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1943890U JPH03111691U (pl) | 1990-03-01 | 1990-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1943890U JPH03111691U (pl) | 1990-03-01 | 1990-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03111691U true JPH03111691U (pl) | 1991-11-15 |
Family
ID=31522558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1943890U Pending JPH03111691U (pl) | 1990-03-01 | 1990-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03111691U (pl) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007016559A (ja) * | 2005-07-11 | 2007-01-25 | Taisei Corp | トンネルの構築方法および後行トンネルの構築方法 |
| JP2010068916A (ja) * | 2008-09-17 | 2010-04-02 | Takara Celluloid:Kk | 遊技機用化粧板 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57178097A (en) * | 1981-04-28 | 1982-11-02 | Nittoku Kensetsu Kk | Tunnel excavating method and tunnel boring machine |
-
1990
- 1990-03-01 JP JP1943890U patent/JPH03111691U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57178097A (en) * | 1981-04-28 | 1982-11-02 | Nittoku Kensetsu Kk | Tunnel excavating method and tunnel boring machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007016559A (ja) * | 2005-07-11 | 2007-01-25 | Taisei Corp | トンネルの構築方法および後行トンネルの構築方法 |
| JP4644060B2 (ja) * | 2005-07-11 | 2011-03-02 | 大成建設株式会社 | トンネルの構築方法および後行トンネルの構築方法 |
| JP2010068916A (ja) * | 2008-09-17 | 2010-04-02 | Takara Celluloid:Kk | 遊技機用化粧板 |