JPH02132798U - - Google Patents
Info
- Publication number
- JPH02132798U JPH02132798U JP4178689U JP4178689U JPH02132798U JP H02132798 U JPH02132798 U JP H02132798U JP 4178689 U JP4178689 U JP 4178689U JP 4178689 U JP4178689 U JP 4178689U JP H02132798 U JPH02132798 U JP H02132798U
- Authority
- JP
- Japan
- Prior art keywords
- mud
- pipe
- screw feeder
- feeding pipe
- stone box
- 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
- 239000004575 stone Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000007689 inspection Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4178689U JPH02132798U (fr) | 1989-04-10 | 1989-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4178689U JPH02132798U (fr) | 1989-04-10 | 1989-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02132798U true JPH02132798U (fr) | 1990-11-05 |
Family
ID=31552754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4178689U Pending JPH02132798U (fr) | 1989-04-10 | 1989-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02132798U (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007205048A (ja) * | 2006-02-02 | 2007-08-16 | Sanwa Kizai Co Ltd | 矩形断面掘進機 |
-
1989
- 1989-04-10 JP JP4178689U patent/JPH02132798U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007205048A (ja) * | 2006-02-02 | 2007-08-16 | Sanwa Kizai Co Ltd | 矩形断面掘進機 |
| JP4562662B2 (ja) * | 2006-02-02 | 2010-10-13 | 三和機材株式会社 | 矩形断面掘進機 |
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