JPS6281697U - - Google Patents
Info
- Publication number
- JPS6281697U JPS6281697U JP17354185U JP17354185U JPS6281697U JP S6281697 U JPS6281697 U JP S6281697U JP 17354185 U JP17354185 U JP 17354185U JP 17354185 U JP17354185 U JP 17354185U JP S6281697 U JPS6281697 U JP S6281697U
- Authority
- JP
- Japan
- Prior art keywords
- sand
- excavate
- rotatably driven
- excavator
- cutter
- 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
- 238000009412 basement excavation Methods 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17354185U JPS6281697U (zh) | 1985-11-13 | 1985-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17354185U JPS6281697U (zh) | 1985-11-13 | 1985-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6281697U true JPS6281697U (zh) | 1987-05-25 |
Family
ID=31111095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17354185U Pending JPS6281697U (zh) | 1985-11-13 | 1985-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6281697U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100811400B1 (ko) | 2003-11-25 | 2008-03-07 | 주식회사 케이티 | 롤링현상 방지를 위해 몸체에 나선형 돌기가 형성된 터널굴진기 |
-
1985
- 1985-11-13 JP JP17354185U patent/JPS6281697U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100811400B1 (ko) | 2003-11-25 | 2008-03-07 | 주식회사 케이티 | 롤링현상 방지를 위해 몸체에 나선형 돌기가 형성된 터널굴진기 |
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