JPH0429192U - - Google Patents
Info
- Publication number
- JPH0429192U JPH0429192U JP7043690U JP7043690U JPH0429192U JP H0429192 U JPH0429192 U JP H0429192U JP 7043690 U JP7043690 U JP 7043690U JP 7043690 U JP7043690 U JP 7043690U JP H0429192 U JPH0429192 U JP H0429192U
- Authority
- JP
- Japan
- Prior art keywords
- ceramic
- heating resistor
- electrode extraction
- extraction portion
- ceramic heater
- 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
- 239000000919 ceramic Substances 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Description
第１図ないし第６図はセラミツクヒータの製造
工程を説明するための説明図、第７図はセラミツ
クヒータの斜視図、第８図は変形例を示すグリー
ンシートの斜視図である。
図中、１……セラミツクヒータ、２……絶縁性
セラミツク、３……発熱抵抗体、４……ヒータ部
、７……リード電極、８……電極取出部。
1 to 6 are explanatory diagrams for explaining the manufacturing process of the ceramic heater, FIG. 7 is a perspective view of the ceramic heater, and FIG. 8 is a perspective view of a green sheet showing a modified example. In the figure, 1... Ceramic heater, 2... Insulating ceramic, 3... Heat generating resistor, 4... Heater part, 7... Lead electrode, 8... Electrode extraction part.
Claims (1)
、 前記絶縁性セラミツクの表面に前記発熱抵抗体
と電気的に接続される電極取出部を備えたセラミ
ツクヒータにおいて、 前記電極取出部は、タングステンを材料にして
形成されたことを特徴とするセラミツクヒータ。[Claims for Utility Model Registration] A ceramic heater comprising: a heating resistor embedded inside an insulating ceramic; and an electrode extraction portion electrically connected to the heating resistor on the surface of the insulating ceramic; A ceramic heater characterized in that the electrode extraction portion is made of tungsten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7043690U JPH0429192U (en) | 1990-07-02 | 1990-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7043690U JPH0429192U (en) | 1990-07-02 | 1990-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0429192U true JPH0429192U (en) | 1992-03-09 |
Family
ID=31606593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7043690U Pending JPH0429192U (en) | 1990-07-02 | 1990-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429192U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015163483A1 (en) * | 2014-04-25 | 2015-10-29 | 京セラ株式会社 | Heater and ignition device |
| WO2015182535A1 (en) * | 2014-05-27 | 2015-12-03 | 京セラ株式会社 | Ceramic heater and ignition device provided with same |
-
1990
- 1990-07-02 JP JP7043690U patent/JPH0429192U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015163483A1 (en) * | 2014-04-25 | 2015-10-29 | 京セラ株式会社 | Heater and ignition device |
| CN106105384A (en) * | 2014-04-25 | 2016-11-09 | 京瓷株式会社 | Heater and igniter |
| JP6027289B2 (en) * | 2014-04-25 | 2016-11-16 | 京セラ株式会社 | Heater and ignition device |
| CN106105384B (en) * | 2014-04-25 | 2019-08-02 | 京瓷株式会社 | Heater and igniter |
| WO2015182535A1 (en) * | 2014-05-27 | 2015-12-03 | 京セラ株式会社 | Ceramic heater and ignition device provided with same |
| JP6027293B2 (en) * | 2014-05-27 | 2016-11-16 | 京セラ株式会社 | Ceramic heater and ignition device including the same |