JPS61188696U - - Google Patents
Info
- Publication number
- JPS61188696U JPS61188696U JP7143885U JP7143885U JPS61188696U JP S61188696 U JPS61188696 U JP S61188696U JP 7143885 U JP7143885 U JP 7143885U JP 7143885 U JP7143885 U JP 7143885U JP S61188696 U JPS61188696 U JP S61188696U
- Authority
- JP
- Japan
- Prior art keywords
- water injection
- pressure water
- partition wall
- type tunnel
- shield
- 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims 2
- 238000009412 basement excavation Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Description
第１図は本考案に係るシールド式トンネル掘削
機の一実施例を示す縦断側面図、第２図はその圧
力水噴射用管の詳細を示す縦断側面図、第３図は
第１図の矢視―図、第４図は本考案に係るシ
ールド式トンネル掘削機の他の実施例を示す縦断
側面図、第５図はその圧力水噴射用管の詳細を示
す縦断側面図、第６図は従来のシールド式トンネ
ル掘削機の縦断側面図である。
Ａ，Ａ′……圧力水噴射用管、１１……シール
ド本体、１９……案内管、２４……圧力水噴射ノ
ズル、３４……案内管、３６……圧力水噴射ノズ
ル。
Fig. 1 is a vertical side view showing an embodiment of the shield type tunnel excavation machine according to the present invention, Fig. 2 is a longitudinal side view showing details of the pressure water injection pipe, and Fig. 3 is an arrow shown in Fig. 1. 4 is a longitudinal sectional side view showing another embodiment of the shield type tunnel excavating machine according to the present invention, FIG. 5 is a longitudinal sectional side view showing details of the pressure water injection pipe, and FIG. FIG. 2 is a longitudinal sectional side view of a conventional shield type tunnel excavator. A, A'...Pipe for pressure water injection, 11...Shield body, 19...Guide tube, 24...Pressure water injection nozzle, 34...Guide tube, 36...Pressure water injection nozzle.
Claims (1)
て、前記隔壁より突出可能な高圧水噴射用管を前
後移動及び回動可能に支持してなることを特徴と
するシールド式トンネル掘削機。 1. A shield-type tunnel excavator having a partition wall, characterized in that a high-pressure water injection pipe that can protrude from the partition wall is supported so as to be movable back and forth and rotatable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7143885U JPS61188696U (en) | 1985-05-16 | 1985-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7143885U JPS61188696U (en) | 1985-05-16 | 1985-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61188696U true JPS61188696U (en) | 1986-11-25 |
Family
ID=30608932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7143885U Pending JPS61188696U (en) | 1985-05-16 | 1985-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61188696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002213181A (en) * | 2001-01-18 | 2002-07-31 | Tekken Constr Co Ltd | Earth pressure balanced shield machine |
-
1985
- 1985-05-16 JP JP7143885U patent/JPS61188696U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002213181A (en) * | 2001-01-18 | 2002-07-31 | Tekken Constr Co Ltd | Earth pressure balanced shield machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61188696U (en) | ||
| JPS61121294U (en) | ||
| JPS6150190U (en) | ||
| JPS62154086U (en) | ||
| JPS62190794U (en) | ||
| JPS62190790U (en) | ||
| JPH0430188U (en) | ||
| JPH0237997U (en) | ||
| JPS6345900U (en) | ||
| JPS6076195U (en) | shield tunneling machine | |
| JPS61173594U (en) | ||
| JPH0441529U (en) | ||
| JPS59111896U (en) | Earth and sand blockage prevention device in the bulkhead of a tunnel boring machine | |
| JPS59147794U (en) | Sealed shield tunneling machine | |
| JPS58171997U (en) | Backfilling material injection device for shield excavator | |
| JPS62163533U (en) | ||
| JPS6158277U (en) | ||
| JPH0297496U (en) | ||
| JPH03114252U (en) | ||
| JPS6221194U (en) | ||
| JPS5947797U (en) | Backfilling material injection device for shield excavator | |
| JPS63136093U (en) | ||
| JPH0247289U (en) | ||
| JPS62150298U (en) | ||
| JPS62148697U (en) |