JPH0165396U - - Google Patents
Info
- Publication number
- JPH0165396U JPH0165396U JP1987161603U JP16160387U JPH0165396U JP H0165396 U JPH0165396 U JP H0165396U JP 1987161603 U JP1987161603 U JP 1987161603U JP 16160387 U JP16160387 U JP 16160387U JP H0165396 U JPH0165396 U JP H0165396U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- screw conveyor
- hollow member
- base
- cutter head
- 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.)
- Granted
Links
- 239000004576 sand Substances 0.000 claims 2
- 239000013049 sediment Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16160387U JPH0547833Y2 (en]) | 1987-10-21 | 1987-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16160387U JPH0547833Y2 (en]) | 1987-10-21 | 1987-10-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0165396U true JPH0165396U (en]) | 1989-04-26 |
| JPH0547833Y2 JPH0547833Y2 (en]) | 1993-12-16 |
Family
ID=31444689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16160387U Expired - Lifetime JPH0547833Y2 (en]) | 1987-10-21 | 1987-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0547833Y2 (en]) |
-
1987
- 1987-10-21 JP JP16160387U patent/JPH0547833Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0547833Y2 (en]) | 1993-12-16 |