JPS62178693A - シ−ルド掘進機 - Google Patents
シ−ルド掘進機Info
- Publication number
- JPS62178693A JPS62178693A JP2060386A JP2060386A JPS62178693A JP S62178693 A JPS62178693 A JP S62178693A JP 2060386 A JP2060386 A JP 2060386A JP 2060386 A JP2060386 A JP 2060386A JP S62178693 A JPS62178693 A JP S62178693A
- Authority
- JP
- Japan
- Prior art keywords
- cutter head
- shield
- pressure chamber
- face plate
- shield main
- 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 9
- 230000005641 tunneling Effects 0.000 claims description 2
- 210000003128 head Anatomy 0.000 description 23
- 238000009412 basement excavation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 241001092459 Rubus Species 0.000 description 1
- 235000017848 Rubus fruticosus Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2060386A JPS62178693A (ja) | 1986-01-31 | 1986-01-31 | シ−ルド掘進機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2060386A JPS62178693A (ja) | 1986-01-31 | 1986-01-31 | シ−ルド掘進機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62178693A true JPS62178693A (ja) | 1987-08-05 |
| JPH0378917B2 JPH0378917B2 (enrdf_load_stackoverflow) | 1991-12-17 |
Family
ID=12031843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2060386A Granted JPS62178693A (ja) | 1986-01-31 | 1986-01-31 | シ−ルド掘進機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62178693A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0235190A (ja) * | 1988-04-19 | 1990-02-05 | Yoshiji Matsumoto | 多芯並列任意断面シールド機 |
| JPH02128095A (ja) * | 1988-11-08 | 1990-05-16 | Komatsu Ltd | 異形シールド掘進機 |
| JPH0297491U (enrdf_load_stackoverflow) * | 1989-01-17 | 1990-08-02 |
-
1986
- 1986-01-31 JP JP2060386A patent/JPS62178693A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0235190A (ja) * | 1988-04-19 | 1990-02-05 | Yoshiji Matsumoto | 多芯並列任意断面シールド機 |
| JPH02128095A (ja) * | 1988-11-08 | 1990-05-16 | Komatsu Ltd | 異形シールド掘進機 |
| JPH0297491U (enrdf_load_stackoverflow) * | 1989-01-17 | 1990-08-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0378917B2 (enrdf_load_stackoverflow) | 1991-12-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |