JPH01156201U - - Google Patents
Info
- Publication number
- JPH01156201U JPH01156201U JP4879888U JP4879888U JPH01156201U JP H01156201 U JPH01156201 U JP H01156201U JP 4879888 U JP4879888 U JP 4879888U JP 4879888 U JP4879888 U JP 4879888U JP H01156201 U JPH01156201 U JP H01156201U
- Authority
- JP
- Japan
- Prior art keywords
- excavating
- screw conveyor
- unloading screw
- track bed
- horizontally
- 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 description 2
- 241001669679 Eleotris Species 0.000 description 1
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4879888U JPH01156201U (es) | 1988-04-13 | 1988-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4879888U JPH01156201U (es) | 1988-04-13 | 1988-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01156201U true JPH01156201U (es) | 1989-10-26 |
Family
ID=31274930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4879888U Pending JPH01156201U (es) | 1988-04-13 | 1988-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01156201U (es) |
-
1988
- 1988-04-13 JP JP4879888U patent/JPH01156201U/ja active Pending