JPS6274779U - - Google Patents
Info
- Publication number
- JPS6274779U JPS6274779U JP16682485U JP16682485U JPS6274779U JP S6274779 U JPS6274779 U JP S6274779U JP 16682485 U JP16682485 U JP 16682485U JP 16682485 U JP16682485 U JP 16682485U JP S6274779 U JPS6274779 U JP S6274779U
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- quartz tube
- reflective film
- long wavelength
- coated
- 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 4
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052809 inorganic oxide Inorganic materials 0.000 claims 1
- 150000002736 metal compounds Chemical class 0.000 claims 1
Landscapes
- Resistance Heating (AREA)
Description
第１図は本考案の一実施例を示す発熱体の断面
図、第２図は従来の発熱体の切欠側面図である。 １…石英管、４…反射膜、５…長波長放射膜。
図、第２図は従来の発熱体の切欠側面図である。 １…石英管、４…反射膜、５…長波長放射膜。
Claims (1)
- コイル状のヒータ線を内部に挿入する石英管を
具備する発熱体において、該石英管１の表面に有
機金属化合物の反射膜４と、この反射膜４の上に
無機酸化物の長波長放射膜５をストライプ状、又
は全体に被装することを特徴とする発熱体。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16682485U JPS6274779U (ja) | 1985-10-30 | 1985-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16682485U JPS6274779U (ja) | 1985-10-30 | 1985-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6274779U true JPS6274779U (ja) | 1987-05-13 |
Family
ID=31098167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16682485U Pending JPS6274779U (ja) | 1985-10-30 | 1985-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6274779U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0311578A (ja) * | 1989-06-07 | 1991-01-18 | Teikoku Piston Ring Co Ltd | 遠赤外線放射体 |
| WO2001041507A1 (fr) * | 1999-11-30 | 2001-06-07 | Matsushita Electric Industrial Co., Ltd. | Ampoule de lumiere infrarouge, dispositif chauffant, procede de production d'ampoules de lumiere infrarouge |
-
1985
- 1985-10-30 JP JP16682485U patent/JPS6274779U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0311578A (ja) * | 1989-06-07 | 1991-01-18 | Teikoku Piston Ring Co Ltd | 遠赤外線放射体 |
| WO2001041507A1 (fr) * | 1999-11-30 | 2001-06-07 | Matsushita Electric Industrial Co., Ltd. | Ampoule de lumiere infrarouge, dispositif chauffant, procede de production d'ampoules de lumiere infrarouge |