JPS63153498U - - Google Patents
Info
- Publication number
- JPS63153498U JPS63153498U JP4657987U JP4657987U JPS63153498U JP S63153498 U JPS63153498 U JP S63153498U JP 4657987 U JP4657987 U JP 4657987U JP 4657987 U JP4657987 U JP 4657987U JP S63153498 U JPS63153498 U JP S63153498U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- lanthanum chromite
- shape
- heating element
- electric furnace
- 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
- 238000010438 heat treatment Methods 0.000 claims description 3
- NFYLSJDPENHSBT-UHFFFAOYSA-N chromium(3+);lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+3].[La+3] NFYLSJDPENHSBT-UHFFFAOYSA-N 0.000 claims 3
Landscapes
- Resistance Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4657987U JPS63153498U (el) | 1987-03-27 | 1987-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4657987U JPS63153498U (el) | 1987-03-27 | 1987-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63153498U true JPS63153498U (el) | 1988-10-07 |
Family
ID=30866371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4657987U Pending JPS63153498U (el) | 1987-03-27 | 1987-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63153498U (el) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5646237A (en) * | 1979-09-20 | 1981-04-27 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
| JPS5889790A (ja) * | 1981-11-19 | 1983-05-28 | ウルトラ・カ−ボン・コ−ポレ−シヨン | 高温炉に使用するための発熱体 |
-
1987
- 1987-03-27 JP JP4657987U patent/JPS63153498U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5646237A (en) * | 1979-09-20 | 1981-04-27 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
| JPS5889790A (ja) * | 1981-11-19 | 1983-05-28 | ウルトラ・カ−ボン・コ−ポレ−シヨン | 高温炉に使用するための発熱体 |