JPH0336092U - - Google Patents
Info
- Publication number
- JPH0336092U JPH0336092U JP9675489U JP9675489U JPH0336092U JP H0336092 U JPH0336092 U JP H0336092U JP 9675489 U JP9675489 U JP 9675489U JP 9675489 U JP9675489 U JP 9675489U JP H0336092 U JPH0336092 U JP H0336092U
- Authority
- JP
- Japan
- Prior art keywords
- excavation device
- cutter
- swing
- drive shaft
- earth
- 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
- 239000000428 dust Substances 0.000 claims description 2
- 238000009412 basement excavation Methods 0.000 claims 4
- 230000001788 irregular Effects 0.000 claims 2
- 239000004576 sand Substances 0.000 claims 2
- 239000010865 sewage Substances 0.000 claims 1
- 230000005641 tunneling Effects 0.000 description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9675489U JPH0336092U (fr) | 1989-08-21 | 1989-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9675489U JPH0336092U (fr) | 1989-08-21 | 1989-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0336092U true JPH0336092U (fr) | 1991-04-09 |
Family
ID=31645937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9675489U Pending JPH0336092U (fr) | 1989-08-21 | 1989-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0336092U (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06130008A (ja) * | 1992-09-16 | 1994-05-13 | Ronald J Weinstock | コンピュータ化磁気共鳴分析器 |
-
1989
- 1989-08-21 JP JP9675489U patent/JPH0336092U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06130008A (ja) * | 1992-09-16 | 1994-05-13 | Ronald J Weinstock | コンピュータ化磁気共鳴分析器 |