JPS63186742U - - Google Patents
Info
- Publication number
- JPS63186742U JPS63186742U JP7678487U JP7678487U JPS63186742U JP S63186742 U JPS63186742 U JP S63186742U JP 7678487 U JP7678487 U JP 7678487U JP 7678487 U JP7678487 U JP 7678487U JP S63186742 U JPS63186742 U JP S63186742U
- Authority
- JP
- Japan
- Prior art keywords
- crucible
- opening
- thermocouple
- temperature control
- thyristor
- 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
- 238000005192 partition Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7678487U JPS63186742U (el) | 1987-05-20 | 1987-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7678487U JPS63186742U (el) | 1987-05-20 | 1987-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63186742U true JPS63186742U (el) | 1988-11-30 |
Family
ID=30924191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7678487U Pending JPS63186742U (el) | 1987-05-20 | 1987-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63186742U (el) |
-
1987
- 1987-05-20 JP JP7678487U patent/JPS63186742U/ja active Pending
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