JPH0310451U - - Google Patents
Info
- Publication number
- JPH0310451U JPH0310451U JP7087589U JP7087589U JPH0310451U JP H0310451 U JPH0310451 U JP H0310451U JP 7087589 U JP7087589 U JP 7087589U JP 7087589 U JP7087589 U JP 7087589U JP H0310451 U JPH0310451 U JP H0310451U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- switch
- sensitive
- reed switch
- magnetic 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
- 235000014676 Phragmites communis Nutrition 0.000 claims description 8
- 230000001012 protector Effects 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 3
Landscapes
- Thermally Actuated Switches (AREA)
Description
第１図は本考案の実施例を示す斜視図、第２図
は第１図に示す感温リードスイツチの断面図、第
３図、第４図は各々第１図に示す感温リードスイ
ツチのリードフオーミング状態を示す正面図、第
５図は前記感温リードスイツチを用いたスチーム
センサの断面図、第６図は本実施例の他例を示す
斜視図、第７図は従来の感温リードスイツチを示
す断面図、第８図、第９図は各々従来例のリード
フオーミング状態を示す断面図である。
１……感温リードスイツチ、２……スイツチ保
護体、２ａ，２ｂ……突出部、２０……スイツチ
本体。
Fig. 1 is a perspective view showing an embodiment of the present invention, Fig. 2 is a sectional view of the temperature-sensitive reed switch shown in Fig. 1, and Figs. 3 and 4 are respectively views of the temperature-sensitive reed switch shown in Fig. 1. FIG. 5 is a sectional view of a steam sensor using the temperature-sensitive reed switch, FIG. 6 is a perspective view of another example of this embodiment, and FIG. 7 is a conventional temperature-sensing sensor. 8 and 9 are cross-sectional views showing the lead forming state of a conventional example. DESCRIPTION OF SYMBOLS 1...Temperature-sensitive reed switch, 2...Switch protector, 2a, 2b...Protrusion part, 20...Switch body.
Claims (1)
感温磁性体と、この感熱磁性体を挾持する永久磁
石と、この感温磁性体の磁気特性の変化により開
閉する接点部を有するリードスイツチとを有する
スイツチ本体と、このスイツチ本体の外周部を覆
い前記リードスイツチのリード端子のみが外部に
突出する状態に設けたスイツチ保護体とを具備す
る感温リードスイツチにおいて、前記スイツチ保
護体における前記リード端子の露出部分にこのリ
ード端子位置決め用の突出部を設けたことを特徴
とする感温リードスイツチ。 A reed switch has a temperature-sensitive magnetic material whose magnetic properties change in response to changes in ambient temperature, a permanent magnet that clamps the heat-sensitive magnetic material, and a contact portion that opens and closes according to changes in the magnetic properties of the temperature-sensitive magnetic material. A temperature-sensitive reed switch comprising: a switch body having a switch body; and a switch protector that covers the outer circumference of the switch body so that only the lead terminals of the reed switch protrude to the outside; A temperature-sensitive reed switch characterized in that a protrusion for positioning the lead terminal is provided on the exposed portion of the terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7087589U JPH0310451U (en) | 1989-06-16 | 1989-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7087589U JPH0310451U (en) | 1989-06-16 | 1989-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0310451U true JPH0310451U (en) | 1991-01-31 |
Family
ID=31607411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7087589U Pending JPH0310451U (en) | 1989-06-16 | 1989-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0310451U (en) |
-
1989
- 1989-06-16 JP JP7087589U patent/JPH0310451U/ja active Pending