JPS6040937U - temperature switch - Google Patents
temperature switchInfo
- Publication number
- JPS6040937U JPS6040937U JP13301483U JP13301483U JPS6040937U JP S6040937 U JPS6040937 U JP S6040937U JP 13301483 U JP13301483 U JP 13301483U JP 13301483 U JP13301483 U JP 13301483U JP S6040937 U JPS6040937 U JP S6040937U
- Authority
- JP
- Japan
- Prior art keywords
- reed switch
- temperature
- switch
- reed
- permanent magnet
- 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
- Manufacture Of Switches (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す断面図である。第２図は本考案の
一実施例を示す図で、ａ図は樹脂モールドしたリードス
イッチの断面図、ｂ図はその斜視図、Ｃ図は組立て完了
後の温度スイッチの斜視図である。第３図ａ、 ｂ、
ｃは樹脂モールドしたリードスイッチの異なる変形例を
示す断面図である。第４図は本考案の他の実施例を示す
斜視図である。
１・・・リードスイッチ、１ａ、１ｂ・・・リード片、
２・・・熱硬化性あるいは熱可塑性成形樹脂モールド、
３．３’−・・感温磁性体、４ａ、４ｂ、４’ａ、 ４
’ ｂ・・・永久磁石、５・・・接着剤。FIG. 1 is a sectional view showing a conventional example. Fig. 2 shows an embodiment of the present invention, in which Fig. A is a sectional view of a resin-molded reed switch, Fig. B is a perspective view thereof, and Fig. C is a perspective view of the temperature switch after assembly is completed. Figure 3 a, b,
FIG. 1c is a cross-sectional view showing a different modification of a resin-molded reed switch. FIG. 4 is a perspective view showing another embodiment of the present invention. 1... Reed switch, 1a, 1b... Lead piece,
2...Thermosetting or thermoplastic resin mold,
3.3'--temperature-sensitive magnetic material, 4a, 4b, 4'a, 4
'b...Permanent magnet, 5...Adhesive.
Claims (1)
の周面に感温磁性体と永久磁石とを設置してなる温度ス
イッチにおいて、該リードスイッチのリード片のガラス
容器からの導出部から少なくとも、該リードスイッチ上
に設置される上記感−１温磁性体や永久磁石の部品の端
部の直下にわたるリードスイッチの部分を熱膨張係数が
５ Ｘ １０−５／°Ｃ〜０． ９ Ｘｌ０− ’／’
Ｃの合成樹脂層でモールドしたことを特徴とする温度
スイッチ。In a temperature switch in which a temperature-sensitive magnetic material and a permanent magnet are installed on the circumferential surface of a reed switch whose reed contact portion is enclosed in a glass container, at least a portion of the lead piece of the reed switch from the lead-out portion of the reed switch from the glass container The part of the reed switch that extends directly under the end of the above-mentioned temperature-sensitive magnetic material or permanent magnet component installed on the reed switch has a coefficient of thermal expansion of 5 x 10-5/°C to 0. 9 Xl0- '/'
A temperature switch characterized by being molded with a synthetic resin layer of C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13301483U JPS6040937U (en) | 1983-08-30 | 1983-08-30 | temperature switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13301483U JPS6040937U (en) | 1983-08-30 | 1983-08-30 | temperature switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6040937U true JPS6040937U (en) | 1985-03-22 |
Family
ID=30300192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13301483U Pending JPS6040937U (en) | 1983-08-30 | 1983-08-30 | temperature switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6040937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5812761U (en) * | 1981-07-20 | 1983-01-26 | 三菱電線工業株式会社 | composite seal |
-
1983
- 1983-08-30 JP JP13301483U patent/JPS6040937U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5812761U (en) * | 1981-07-20 | 1983-01-26 | 三菱電線工業株式会社 | composite seal |
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