JPH02115290U - - Google Patents
Info
- Publication number
- JPH02115290U JPH02115290U JP2277789U JP2277789U JPH02115290U JP H02115290 U JPH02115290 U JP H02115290U JP 2277789 U JP2277789 U JP 2277789U JP 2277789 U JP2277789 U JP 2277789U JP H02115290 U JPH02115290 U JP H02115290U
- Authority
- JP
- Japan
- Prior art keywords
- infrared
- cross
- sectional
- view
- heat
- 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
- 239000003779 heat-resistant material Substances 0.000 claims 2
- 239000000463 material Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Description
第１図〜第４図は本考案の実施例を示すもので
あつて、第１図ａは赤外線ヒーター装置をヒータ
ー前面、背面と平行に切つて見た断面図、同図ｂ
は同じく赤外線ヒーター装置をヒーター前面と垂
直に切つて見た断面図（同図ａのｂ−ｂ線断
面に相当する。）、第２図、第３図はそれぞれ他
の赤外線ヒーター装置をヒーター前面と垂直に切
つて見た断面図、第４図は赤外線ヒーター装置を
連続加熱処理炉に取り付けた状態を示す概略断面
図である。第５図、第６図は従来例を示すもので
あつて、第５図ａは赤外線ヒーター装置をヒータ
ー前面と平行に切つて見た断面図、同図ｂは同じ
く赤外線ヒーター装置をヒーター前面と垂直に切
つて見た断面図（同図ａのｂ−ｂ線断面に相
当する。）、第６図ａは他の赤外線ヒーター装置
の断面図、同図ｂは同じく赤外線ヒーター装置を
ヒーター前面と垂直に切つて見た断面図（同図ａ
のｂ−ｂ線断面に相当する。）である。
なお、図面に示す符号において、１，２１，３
１，４１……赤外線ヒーター装置、２……面状ヒ
ーター、３……断熱シール材層、４……赤外線放
射板、５……低い赤外線放射率を有する材料から
なる薄板、６……赤外線放射性薄層、７……低い
赤外線放射率を有する材料からなる薄層、８……
セラミツクス製本体、９……スパイラルヒーター
、１６，２６，３６……赤外線、１７……断熱材
、である。
Figures 1 to 4 show embodiments of the present invention, in which Figure 1a is a cross-sectional view of the infrared heater device taken parallel to the front and back sides of the heater, and Figure 1b is
is a cross-sectional view of the same infrared heater device taken perpendicular to the front surface of the heater (corresponding to the cross-section taken along line bb in figure a), and Figures 2 and 3 are each a cross-sectional view of the infrared heater device taken perpendicular to the front surface of the heater. FIG. 4 is a schematic cross-sectional view showing the infrared heater device installed in a continuous heat treatment furnace. Figures 5 and 6 show conventional examples, where Figure 5a is a sectional view of an infrared heater device taken parallel to the front surface of the heater, and Figure 5b is a cross-sectional view of the infrared heater device taken parallel to the front surface of the heater. Figure 6a is a cross-sectional view of another infrared heater device, and Figure 6b is a cross-sectional view of another infrared heater device taken vertically (corresponding to the cross section taken along line b-b in figure a). Cross-sectional view taken vertically (a in the same figure)
This corresponds to the bb line cross section of . ). In addition, in the symbols shown in the drawings, 1, 21, 3
DESCRIPTION OF SYMBOLS 1, 41... Infrared heater device, 2... Planar heater, 3... Heat insulating sealing material layer, 4... Infrared radiation plate, 5... Thin plate made of material having low infrared emissivity, 6... Infrared radiation Thin layer, 7... Thin layer of material with low infrared emissivity, 8...
A main body made of ceramics, 9... spiral heater, 16, 26, 36... infrared rays, 17... heat insulating material.
Claims (1)
する耐熱材料により薄板状及び／又は膜状に形成
された赤外線放射部が前記熱放射部の一方の面側
に設けられ、かつ低赤外放射率を有する耐熱材料
により形成された薄板状部及び／又は膜状部が前
記熱放射部の他方の面側に設けられている赤外線
ヒーター装置。 The heat radiating section is formed into a planar shape, and an infrared ray radiating section formed in a thin plate shape and/or film shape from a heat resistant material having high infrared emissivity is provided on one side of the heat radiating section, and An infrared heater device, wherein a thin plate-like part and/or a film-like part made of a heat-resistant material having an infrared emissivity are provided on the other surface side of the heat radiating part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2277789U JPH02115290U (en) | 1989-02-28 | 1989-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2277789U JPH02115290U (en) | 1989-02-28 | 1989-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02115290U true JPH02115290U (en) | 1990-09-14 |
Family
ID=31241194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2277789U Pending JPH02115290U (en) | 1989-02-28 | 1989-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02115290U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213146A (en) * | 1975-07-22 | 1977-02-01 | Takashi Tsumura | Infrared ray radiator |
-
1989
- 1989-02-28 JP JP2277789U patent/JPH02115290U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213146A (en) * | 1975-07-22 | 1977-02-01 | Takashi Tsumura | Infrared ray radiator |
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