JPH0325693U - - Google Patents
Info
- Publication number
- JPH0325693U JPH0325693U JP8340089U JP8340089U JPH0325693U JP H0325693 U JPH0325693 U JP H0325693U JP 8340089 U JP8340089 U JP 8340089U JP 8340089 U JP8340089 U JP 8340089U JP H0325693 U JPH0325693 U JP H0325693U
- Authority
- JP
- Japan
- Prior art keywords
- cutter
- forth
- spokes
- cutter head
- support frames
- 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
- 238000004898 kneading Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8340089U JPH0325693U (sl) | 1989-07-14 | 1989-07-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8340089U JPH0325693U (sl) | 1989-07-14 | 1989-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0325693U true JPH0325693U (sl) | 1991-03-15 |
Family
ID=31631038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8340089U Pending JPH0325693U (sl) | 1989-07-14 | 1989-07-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0325693U (sl) |
-
1989
- 1989-07-14 JP JP8340089U patent/JPH0325693U/ja active Pending