JPS6180594U - - Google Patents
Info
- Publication number
- JPS6180594U JPS6180594U JP16470384U JP16470384U JPS6180594U JP S6180594 U JPS6180594 U JP S6180594U JP 16470384 U JP16470384 U JP 16470384U JP 16470384 U JP16470384 U JP 16470384U JP S6180594 U JPS6180594 U JP S6180594U
- Authority
- JP
- Japan
- Prior art keywords
- quartz tube
- enclosed
- heat
- heater
- interposing
- 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
- 239000010453 quartz Substances 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000005485 electric heating Methods 0.000 claims 1
- 239000003779 heat-resistant material Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Description
第１図は本考案の石英管封入ヒータの１実施例
の断面図である。第２図は従来の石英管封入ヒー
タの１例の概要的な外観図、第３図は第２図のＡ
部の断面図である。
１，１′…石英管、１ａ…石英管の下側内面、
２，２′…電熱線、３…石英製の外管、４…スペ
ーサ。
FIG. 1 is a sectional view of one embodiment of the quartz tube enclosed heater of the present invention. Figure 2 is a schematic external view of an example of a conventional quartz tube-filled heater, and Figure 3 is A of Figure 2.
FIG. 1, 1'...Quartz tube, 1a...Lower inner surface of the quartz tube,
2, 2'... Heating wire, 3... Quartz outer tube, 4... Spacer.
Claims (1)
たヒータにおいて、上記石英管の外側に空隙を介
して石英管を外嵌し、前記外側の石英管と内側の
石英管との間に耐熱性のある断熱材で構成したス
ペーサを介装したことを特徴とする石英管封入形
の電気式ヒータ。 In a heater in which an electric heating element that generates heat when energized is enclosed in a quartz tube, the quartz tube is fitted onto the outside of the quartz tube through a gap, and a heat-resistant material is provided between the outer quartz tube and the inner quartz tube. A quartz tube-enclosed electric heater characterized by interposing a spacer made of a heat insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16470384U JPS6180594U (en) | 1984-11-01 | 1984-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16470384U JPS6180594U (en) | 1984-11-01 | 1984-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6180594U true JPS6180594U (en) | 1986-05-29 |
Family
ID=30722567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16470384U Pending JPS6180594U (en) | 1984-11-01 | 1984-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6180594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012256523A (en) * | 2011-06-09 | 2012-12-27 | Ushio Inc | Halogen heater lamp unit and thermal treatment apparatus |
-
1984
- 1984-11-01 JP JP16470384U patent/JPS6180594U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012256523A (en) * | 2011-06-09 | 2012-12-27 | Ushio Inc | Halogen heater lamp unit and thermal treatment apparatus |