JPH01150690U - - Google Patents
Info
- Publication number
- JPH01150690U JPH01150690U JP4682588U JP4682588U JPH01150690U JP H01150690 U JPH01150690 U JP H01150690U JP 4682588 U JP4682588 U JP 4682588U JP 4682588 U JP4682588 U JP 4682588U JP H01150690 U JPH01150690 U JP H01150690U
- Authority
- JP
- Japan
- Prior art keywords
- screw conveyor
- screw
- soil removal
- conveyor
- mixing device
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4682588U JPH01150690U (cs) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4682588U JPH01150690U (cs) | 1988-04-08 | 1988-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01150690U true JPH01150690U (cs) | 1989-10-18 |
Family
ID=31273073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4682588U Pending JPH01150690U (cs) | 1988-04-08 | 1988-04-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01150690U (cs) |
-
1988
- 1988-04-08 JP JP4682588U patent/JPH01150690U/ja active Pending
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