JPS6139022Y2 - - Google Patents
Info
- Publication number
- JPS6139022Y2 JPS6139022Y2 JP18953281U JP18953281U JPS6139022Y2 JP S6139022 Y2 JPS6139022 Y2 JP S6139022Y2 JP 18953281 U JP18953281 U JP 18953281U JP 18953281 U JP18953281 U JP 18953281U JP S6139022 Y2 JPS6139022 Y2 JP S6139022Y2
- Authority
- JP
- Japan
- Prior art keywords
- pressure chamber
- screw blade
- injection pipe
- slurry
- slurry injection
- 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.)
- Expired
Links
- 239000002002 slurry Substances 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 17
- 239000007924 injection Substances 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 6
- 239000004576 sand Substances 0.000 description 8
- 239000002689 soil Substances 0.000 description 6
- 230000005641 tunneling Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18953281U JPS5894796U (ja) | 1981-12-18 | 1981-12-18 | シ−ルド掘進機における泥漿注入管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18953281U JPS5894796U (ja) | 1981-12-18 | 1981-12-18 | シ−ルド掘進機における泥漿注入管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5894796U JPS5894796U (ja) | 1983-06-27 |
| JPS6139022Y2 true JPS6139022Y2 (en, 2012) | 1986-11-10 |
Family
ID=30103404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18953281U Granted JPS5894796U (ja) | 1981-12-18 | 1981-12-18 | シ−ルド掘進機における泥漿注入管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5894796U (en, 2012) |
-
1981
- 1981-12-18 JP JP18953281U patent/JPS5894796U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5894796U (ja) | 1983-06-27 |
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