JPH02112333U - - Google Patents
Info
- Publication number
- JPH02112333U JPH02112333U JP2045589U JP2045589U JPH02112333U JP H02112333 U JPH02112333 U JP H02112333U JP 2045589 U JP2045589 U JP 2045589U JP 2045589 U JP2045589 U JP 2045589U JP H02112333 U JPH02112333 U JP H02112333U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- rock
- support shaft
- opening
- pair
- 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
- 239000011435 rock Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Shovels (AREA)
- Crushing And Grinding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2045589U JPH02112333U (OSRAM) | 1989-02-23 | 1989-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2045589U JPH02112333U (OSRAM) | 1989-02-23 | 1989-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02112333U true JPH02112333U (OSRAM) | 1990-09-07 |
Family
ID=31236838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2045589U Pending JPH02112333U (OSRAM) | 1989-02-23 | 1989-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02112333U (OSRAM) |
-
1989
- 1989-02-23 JP JP2045589U patent/JPH02112333U/ja active Pending