JPH01174388U - - Google Patents
Info
- Publication number
- JPH01174388U JPH01174388U JP7154488U JP7154488U JPH01174388U JP H01174388 U JPH01174388 U JP H01174388U JP 7154488 U JP7154488 U JP 7154488U JP 7154488 U JP7154488 U JP 7154488U JP H01174388 U JPH01174388 U JP H01174388U
- Authority
- JP
- Japan
- Prior art keywords
- dust
- collection gutter
- dust collection
- crane
- abrasion
- 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
- 239000000428 dust Substances 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 claims 2
Landscapes
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7154488U JPH01174388U (cs) | 1988-05-30 | 1988-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7154488U JPH01174388U (cs) | 1988-05-30 | 1988-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01174388U true JPH01174388U (cs) | 1989-12-12 |
Family
ID=31296750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7154488U Pending JPH01174388U (cs) | 1988-05-30 | 1988-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01174388U (cs) |
-
1988
- 1988-05-30 JP JP7154488U patent/JPH01174388U/ja active Pending