JPH076238Y2 - トンネル掘削機 - Google Patents
トンネル掘削機Info
- Publication number
- JPH076238Y2 JPH076238Y2 JP4616789U JP4616789U JPH076238Y2 JP H076238 Y2 JPH076238 Y2 JP H076238Y2 JP 4616789 U JP4616789 U JP 4616789U JP 4616789 U JP4616789 U JP 4616789U JP H076238 Y2 JPH076238 Y2 JP H076238Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- supply pipe
- jet pump
- hopper
- pressure
- 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 - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 68
- 239000004576 sand Substances 0.000 claims description 11
- 239000002689 soil Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 19
- 239000010802 sludge Substances 0.000 description 19
- 238000009412 basement excavation Methods 0.000 description 17
- 238000010276 construction Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 241000288902 Lemur catta Species 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001494496 Leersia Species 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4616789U JPH076238Y2 (ja) | 1989-04-18 | 1989-04-18 | トンネル掘削機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4616789U JPH076238Y2 (ja) | 1989-04-18 | 1989-04-18 | トンネル掘削機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02136196U JPH02136196U (enrdf_load_stackoverflow) | 1990-11-13 |
| JPH076238Y2 true JPH076238Y2 (ja) | 1995-02-15 |
Family
ID=31561008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4616789U Expired - Fee Related JPH076238Y2 (ja) | 1989-04-18 | 1989-04-18 | トンネル掘削機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076238Y2 (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016001032A1 (de) | 2016-02-01 | 2017-08-03 | Herrenknecht Ag | Tunnelbohrvorrichtung und System zum hydraulischen Abfördern von Bohrklein |
| WO2017133986A1 (de) | 2016-02-01 | 2017-08-10 | Herrenknecht Ag | Tunnelbohrvorrichtung und system zum hydraulischen abfördern von bohrklein sowie system zum erzeugen eines stabilen flüssigkeitsdruck einer bohrflüssigkeit im bereich eines schneidrades der tunnelbohrvorrichtung |
-
1989
- 1989-04-18 JP JP4616789U patent/JPH076238Y2/ja not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016001032A1 (de) | 2016-02-01 | 2017-08-03 | Herrenknecht Ag | Tunnelbohrvorrichtung und System zum hydraulischen Abfördern von Bohrklein |
| WO2017133986A1 (de) | 2016-02-01 | 2017-08-10 | Herrenknecht Ag | Tunnelbohrvorrichtung und system zum hydraulischen abfördern von bohrklein sowie system zum erzeugen eines stabilen flüssigkeitsdruck einer bohrflüssigkeit im bereich eines schneidrades der tunnelbohrvorrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02136196U (enrdf_load_stackoverflow) | 1990-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |