JPS62109389U - - Google Patents
Info
- Publication number
- JPS62109389U JPS62109389U JP20336685U JP20336685U JPS62109389U JP S62109389 U JPS62109389 U JP S62109389U JP 20336685 U JP20336685 U JP 20336685U JP 20336685 U JP20336685 U JP 20336685U JP S62109389 U JPS62109389 U JP S62109389U
- Authority
- JP
- Japan
- Prior art keywords
- metal oxide
- oxide ceramic
- ceramic pipe
- electric heating
- heating coil
- 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
- 238000005485 electric heating Methods 0.000 claims description 3
- 229910044991 metal oxide Inorganic materials 0.000 claims 3
- 150000004706 metal oxides Chemical class 0.000 claims 3
- 239000011224 oxide ceramic Substances 0.000 claims 3
- 238000009413 insulation Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Description
図面は本考案の実施例を示し、第１図はヒータ
を部分断面して示す側面図、第２図は第１図Ａ―
Ａ線拡大断面図、第３図は他例を同Ａ―Ａ線断面
を以つて示す拡大断面図である。
１……ヒータ、２……ヒータ外管たる耐熱絶縁
セラミツクパイプ、３……水密性を有する絶縁コ
ート、４……滑性を有する保護コート、５……電
熱コイル、６……中空部。
The drawings show an embodiment of the present invention, and FIG. 1 is a side view showing a partial cross section of the heater, and FIG. 2 is a side view showing the heater in FIG.
FIG. 3 is an enlarged sectional view taken along line A--A of another example. DESCRIPTION OF SYMBOLS 1... Heater, 2... Heat-resistant insulated ceramic pipe serving as an outer tube of the heater, 3... Insulating coat having watertightness, 4... Protective coat having slipperiness, 5... Electric heating coil, 6... Hollow portion.
Claims (1)
ラミツクパイプで形成し、該酸化金属セラミツク
パイプ内周面に水密性の耐熱絶縁コートを施し、
上記電熱コイルを該耐熱絶縁コートと接触状態に
保有させ、酸化金属セラミツクパイプ内を中空に
した遠赤外線ヒータ。 The heater outer tube holding the electric heating coil is formed of a metal oxide ceramic pipe, and the inner peripheral surface of the metal oxide ceramic pipe is coated with a watertight heat-resistant insulation coat,
A far-infrared heater in which the electric heating coil is held in contact with the heat-resistant insulation coat, and the inside of the metal oxide ceramic pipe is hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20336685U JPS62109389U (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20336685U JPS62109389U (en) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62109389U true JPS62109389U (en) | 1987-07-13 |
Family
ID=31168626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20336685U Pending JPS62109389U (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62109389U (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49122043A (en) * | 1973-03-30 | 1974-11-21 | ||
| JPS501447A (en) * | 1973-05-11 | 1975-01-09 | ||
| JPS50144707A (en) * | 1974-05-13 | 1975-11-20 | ||
| JPS50144944A (en) * | 1974-05-13 | 1975-11-21 | ||
| JPS588894B2 (en) * | 1973-10-18 | 1983-02-18 | ユニオン カ−バイド コ−ポレ−シヨン | Oxidation catalyst produced by NH↓3 and oxidation method |
-
1985
- 1985-12-27 JP JP20336685U patent/JPS62109389U/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49122043A (en) * | 1973-03-30 | 1974-11-21 | ||
| JPS501447A (en) * | 1973-05-11 | 1975-01-09 | ||
| JPS588894B2 (en) * | 1973-10-18 | 1983-02-18 | ユニオン カ−バイド コ−ポレ−シヨン | Oxidation catalyst produced by NH↓3 and oxidation method |
| JPS50144707A (en) * | 1974-05-13 | 1975-11-20 | ||
| JPS50144944A (en) * | 1974-05-13 | 1975-11-21 |