JPH0421093U - - Google Patents
Info
- Publication number
- JPH0421093U JPH0421093U JP6118090U JP6118090U JPH0421093U JP H0421093 U JPH0421093 U JP H0421093U JP 6118090 U JP6118090 U JP 6118090U JP 6118090 U JP6118090 U JP 6118090U JP H0421093 U JPH0421093 U JP H0421093U
- Authority
- JP
- Japan
- Prior art keywords
- out part
- lead
- electrode lead
- heating resistor
- 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
- 239000000463 material Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000005219 brazing Methods 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Description
第１図はセラミツクヒータの分解図、第２図は
セラミツクヒータの斜視図、第３図はセラミツク
ヒータの要部断面図、第４図および第５図はセラ
ミツクヒータのテスト内容を説明するための説明
図、第６図は実験結果を示すグラフである。
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
、５……リード材、６……電極取出部、９……純
銀のろう材。
Fig. 1 is an exploded view of the ceramic heater, Fig. 2 is a perspective view of the ceramic heater, Fig. 3 is a sectional view of the main parts of the ceramic heater, and Figs. 4 and 5 are diagrams for explaining the test contents of the ceramic heater. The explanatory diagram, FIG. 6, is a graph showing the experimental results. In the figure, 1...ceramic heater, 2...insulating ceramic, 3...heating resistor, 4...heater part, 5...lead material, 6...electrode extraction part, 9...pure silver brazing material.
Claims (1)
面に前記発熱抵抗体と電気的に接続される電極取
出部を備えたヒータ部と、 このヒータ部に取り付けられ、前記電極取出部
に電気的に接続されるリード材と を具備し、 前記リード材は、前記電極取出部に純銀をろう
材に用いて接合されたことを特徴とするセラミツ
クヒータ。[Scope of Claim for Utility Model Registration] A heater part in which a heating resistor is embedded in an insulating ceramic and has an electrode lead-out part electrically connected to the heating resistor on the surface; A ceramic heater comprising: a lead material electrically connected to the electrode lead-out part, wherein the lead material is bonded to the electrode lead-out part using pure silver as a brazing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6118090U JPH0421093U (en) | 1990-06-08 | 1990-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6118090U JPH0421093U (en) | 1990-06-08 | 1990-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0421093U true JPH0421093U (en) | 1992-02-21 |
Family
ID=31589202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6118090U Pending JPH0421093U (en) | 1990-06-08 | 1990-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7705273B2 (en) | 2004-04-07 | 2010-04-27 | Ngk Spark Plug Co., Ltd. | Ceramic heater, method of producing the same, and glow plug using a ceramic heater |
-
1990
- 1990-06-08 JP JP6118090U patent/JPH0421093U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7705273B2 (en) | 2004-04-07 | 2010-04-27 | Ngk Spark Plug Co., Ltd. | Ceramic heater, method of producing the same, and glow plug using a ceramic heater |
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