JPS5996791U - constant temperature heating element - Google Patents
constant temperature heating elementInfo
- Publication number
- JPS5996791U JPS5996791U JP19357382U JP19357382U JPS5996791U JP S5996791 U JPS5996791 U JP S5996791U JP 19357382 U JP19357382 U JP 19357382U JP 19357382 U JP19357382 U JP 19357382U JP S5996791 U JPS5996791 U JP S5996791U
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- case
- temperature heating
- resistant
- insulating material
- 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
Landscapes
- Resistance Heating (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例の定温発熱体を示す断面図、第２図は本
考案の実施例１による定温発熱体の断面図、第３図は本
考案の実施例２による定温発熱体の断面図、第４図は本
考案の実施例３による定温発熱体の断面図、第５図は本
考案の実施例４による定温発熱体の断面図である。
７・・・・・・第１のケース、８，９・・・・・・電極
、１０・・・・・・正特性サーミスタ、１１．１２・・
・・・・端子、１３・・・・・・封着剤、１４・・・・
・・放熱体、１５・・・・・・第２のケース。Fig. 1 is a sectional view showing a conventional constant temperature heating element, Fig. 2 is a sectional view of a constant temperature heating element according to Embodiment 1 of the present invention, and Fig. 3 is a sectional view of a constant temperature heating element according to Embodiment 2 of the present invention. 4 is a sectional view of a constant temperature heating element according to a third embodiment of the present invention, and FIG. 5 is a sectional view of a constant temperature heating element according to a fourth embodiment of the present invention. 7...First case, 8,9...Electrode, 10...Positive characteristic thermistor, 11.12...
...Terminal, 13...Sealing agent, 14...
...Heat sink, 15...Second case.
Claims (3)
を有する凹状の第１のケースと、前記第１のケースの凹
部に挿入された両平面に電極を形成した円筒状の正特性
サーミスタと、前記正特性サーミスタと電気的に接続さ
れた金属製端子またはリード線と、前記第１のケースと
正特性サーミスタとを一体化するだめの耐熱性を有し電
気絶縁性物質からなる封着剤とよりなる定温発熱体。(1) A concave first case having a cylindrical hole made of a heat-resistant and electrically insulating material, and a cylindrical positive temperature coefficient thermistor having electrodes formed on both planes and inserted into the recess of the first case. , a metal terminal or lead wire electrically connected to the PTC thermistor, and a seal made of a heat-resistant and electrically insulating material that integrates the first case and the PTC thermistor. A constant-temperature heating element consisting of an agent.
ク状状態熱体設けた実用新案登録請求の範囲第１項記載
の定温発熱体。(2) The fixed-temperature heating element according to claim 1, which is a utility model registration claim, in which a metal ink-like heating element is provided in the circle-knot hole portion of the first case.
ースの開口部を封口する形状の第２のケースを有する実
用新案登録請求の範囲第１項記載の定温発熱体。(3) The constant-temperature heating element according to claim 1, which is a registered utility model and has a second case made of a heat-resistant and electrically insulating material and shaped to seal the opening of the first case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19357382U JPS5996791U (en) | 1982-12-20 | 1982-12-20 | constant temperature heating element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19357382U JPS5996791U (en) | 1982-12-20 | 1982-12-20 | constant temperature heating element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5996791U true JPS5996791U (en) | 1984-06-30 |
Family
ID=30416307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19357382U Pending JPS5996791U (en) | 1982-12-20 | 1982-12-20 | constant temperature heating element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5996791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63167696U (en) * | 1987-04-21 | 1988-11-01 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5741292B2 (en) * | 1979-10-22 | 1982-09-02 | ||
| JPS5741291B2 (en) * | 1978-02-03 | 1982-09-02 |
-
1982
- 1982-12-20 JP JP19357382U patent/JPS5996791U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5741291B2 (en) * | 1978-02-03 | 1982-09-02 | ||
| JPS5741292B2 (en) * | 1979-10-22 | 1982-09-02 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63167696U (en) * | 1987-04-21 | 1988-11-01 |
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