JPH01176196U - - Google Patents
Info
- Publication number
- JPH01176196U JPH01176196U JP7221188U JP7221188U JPH01176196U JP H01176196 U JPH01176196 U JP H01176196U JP 7221188 U JP7221188 U JP 7221188U JP 7221188 U JP7221188 U JP 7221188U JP H01176196 U JPH01176196 U JP H01176196U
- Authority
- JP
- Japan
- Prior art keywords
- shield machine
- open shield
- plate
- side wall
- bottom plate
- 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
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988072211U JPH0535197Y2 (en, 2012) | 1988-05-31 | 1988-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988072211U JPH0535197Y2 (en, 2012) | 1988-05-31 | 1988-05-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01176196U true JPH01176196U (en, 2012) | 1989-12-15 |
| JPH0535197Y2 JPH0535197Y2 (en, 2012) | 1993-09-07 |
Family
ID=31297385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988072211U Expired - Lifetime JPH0535197Y2 (en, 2012) | 1988-05-31 | 1988-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0535197Y2 (en, 2012) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52100709A (en) * | 1976-02-20 | 1977-08-24 | Kido Kensetsu Kogyo | Semiiopen shield excavator |
| JPS60112909A (ja) * | 1983-11-19 | 1985-06-19 | Takeshi Hayashi | 係船装置 |
-
1988
- 1988-05-31 JP JP1988072211U patent/JPH0535197Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52100709A (en) * | 1976-02-20 | 1977-08-24 | Kido Kensetsu Kogyo | Semiiopen shield excavator |
| JPS60112909A (ja) * | 1983-11-19 | 1985-06-19 | Takeshi Hayashi | 係船装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0535197Y2 (en, 2012) | 1993-09-07 |