JPH0331293U - - Google Patents
Info
- Publication number
- JPH0331293U JPH0331293U JP9030689U JP9030689U JPH0331293U JP H0331293 U JPH0331293 U JP H0331293U JP 9030689 U JP9030689 U JP 9030689U JP 9030689 U JP9030689 U JP 9030689U JP H0331293 U JPH0331293 U JP H0331293U
- Authority
- JP
- Japan
- Prior art keywords
- trough
- air chamber
- rail support
- side wall
- rail
- 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
- 238000000605 extraction Methods 0.000 claims description 3
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9030689U JPH0331293U (cs) | 1989-07-31 | 1989-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9030689U JPH0331293U (cs) | 1989-07-31 | 1989-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0331293U true JPH0331293U (cs) | 1991-03-27 |
Family
ID=31639833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9030689U Pending JPH0331293U (cs) | 1989-07-31 | 1989-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331293U (cs) |
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1989
- 1989-07-31 JP JP9030689U patent/JPH0331293U/ja active Pending