JPH029800U - - Google Patents
Info
- Publication number
- JPH029800U JPH029800U JP8803688U JP8803688U JPH029800U JP H029800 U JPH029800 U JP H029800U JP 8803688 U JP8803688 U JP 8803688U JP 8803688 U JP8803688 U JP 8803688U JP H029800 U JPH029800 U JP H029800U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- heating furnace
- groove
- heater units
- filled
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims 1
- 239000012212 insulator Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
Landscapes
- Furnace Details (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8803688U JPH0224078Y2 (zh) | 1988-07-04 | 1988-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8803688U JPH0224078Y2 (zh) | 1988-07-04 | 1988-07-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH029800U true JPH029800U (zh) | 1990-01-22 |
| JPH0224078Y2 JPH0224078Y2 (zh) | 1990-07-02 |
Family
ID=31312619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8803688U Expired JPH0224078Y2 (zh) | 1988-07-04 | 1988-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0224078Y2 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010164239A (ja) * | 2009-01-15 | 2010-07-29 | Ngk Insulators Ltd | 加熱炉用ヒーターユニットと、その取付構造、及び加熱炉 |
-
1988
- 1988-07-04 JP JP8803688U patent/JPH0224078Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010164239A (ja) * | 2009-01-15 | 2010-07-29 | Ngk Insulators Ltd | 加熱炉用ヒーターユニットと、その取付構造、及び加熱炉 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0224078Y2 (zh) | 1990-07-02 |