JPS61183949U - - Google Patents
Info
- Publication number
- JPS61183949U JPS61183949U JP6918685U JP6918685U JPS61183949U JP S61183949 U JPS61183949 U JP S61183949U JP 6918685 U JP6918685 U JP 6918685U JP 6918685 U JP6918685 U JP 6918685U JP S61183949 U JPS61183949 U JP S61183949U
- Authority
- JP
- Japan
- Prior art keywords
- track
- protective cover
- pig iron
- protection device
- opened
- 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
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 2
- 229910000805 Pig iron Inorganic materials 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Railway Tracks (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6918685U JPS61183949U (OSRAM) | 1985-05-09 | 1985-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6918685U JPS61183949U (OSRAM) | 1985-05-09 | 1985-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61183949U true JPS61183949U (OSRAM) | 1986-11-17 |
Family
ID=30604620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6918685U Pending JPS61183949U (OSRAM) | 1985-05-09 | 1985-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61183949U (OSRAM) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5614354U (OSRAM) * | 1979-07-14 | 1981-02-06 | ||
| JPS5614356U (OSRAM) * | 1978-10-14 | 1981-02-06 | ||
| JPS5614355U (OSRAM) * | 1979-03-20 | 1981-02-06 |
-
1985
- 1985-05-09 JP JP6918685U patent/JPS61183949U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5614356U (OSRAM) * | 1978-10-14 | 1981-02-06 | ||
| JPS5614355U (OSRAM) * | 1979-03-20 | 1981-02-06 | ||
| JPS5614354U (OSRAM) * | 1979-07-14 | 1981-02-06 |
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