JPH02136196U - - Google Patents
Info
- Publication number
- JPH02136196U JPH02136196U JP4616789U JP4616789U JPH02136196U JP H02136196 U JPH02136196 U JP H02136196U JP 4616789 U JP4616789 U JP 4616789U JP 4616789 U JP4616789 U JP 4616789U JP H02136196 U JPH02136196 U JP H02136196U
- Authority
- JP
- Japan
- Prior art keywords
- supply pipe
- jet pump
- water
- bottom wall
- hopper
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000002689 soil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000009412 basement excavation Methods 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 true JPH02136196U (en, 2012) | 1990-11-13 |
| JPH076238Y2 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 (en, 2012) |
Families Citing this family (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 |
| ES2805052T3 (es) | 2016-02-01 | 2021-02-10 | Herrenknecht Ag | Dispositivo perforador de túneles y sistema para la extracción hidráulica de detrito, así como sistema para generar una presión del líquido estable de un líquido de perforación en el área de una rueda de corte del dispositivo perforador de túneles |
-
1989
- 1989-04-18 JP JP4616789U patent/JPH076238Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH076238Y2 (ja) | 1995-02-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |