JPS6017542U - temperature sensitive switch - Google Patents
temperature sensitive switchInfo
- Publication number
- JPS6017542U JPS6017542U JP10975583U JP10975583U JPS6017542U JP S6017542 U JPS6017542 U JP S6017542U JP 10975583 U JP10975583 U JP 10975583U JP 10975583 U JP10975583 U JP 10975583U JP S6017542 U JPS6017542 U JP S6017542U
- Authority
- JP
- Japan
- Prior art keywords
- contact
- magnetic shunt
- shunt alloy
- sensitive switch
- 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
- Thermally Actuated Switches (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、本考案の第１の実施例を示す断面図、第２図
は、本考案の第２の実施例を示す断面図、第３図は、本
考案の原理を示すスティフネスー吸引力グラフである。
１．２・・・外部端子、３・・・ベース、４・・・可動
接点ばね、５・・・固定接点、６・・・ばね、７・・・
永久磁石、８・・・整磁合金ケース、９・・・アーム。Fig. 1 is a sectional view showing the first embodiment of the invention, Fig. 2 is a sectional view showing the second embodiment of the invention, and Fig. 3 is a sectional view showing the principle of the invention. It is a graph. 1.2...External terminal, 3...Base, 4...Movable contact spring, 5...Fixed contact, 6...Spring, 7...
Permanent magnet, 8... Magnetic shunt alloy case, 9... Arm.
Claims (1)
属ケースを整磁合金ケースとし、この整磁合金ケース内
に、接触圧を有して接触する固定接点及び可動接点を配
置すると共に、整磁合金ケースに所定温度で吸引される
永久磁石を可動接点と関連させて配置し、さらにこの永
久磁石を所定温度で整磁合金ケースから開離させるばね
を配置して、永久磁石の整磁合金ケースへの吸引、開離
時の力により可動接点を動かし、接点を所定温度で開成
、閉成させることを特徴とする感温スイッチ。In a temperature switch in which a contact is sealed in a metal case, the metal case is a magnetic shunt alloy case, and a fixed contact and a movable contact that are in contact with each other with contact pressure are arranged in the magnetic shunt alloy case. A permanent magnet that is attracted at a predetermined temperature is disposed in relation to a movable contact, and a spring that separates the permanent magnet from the magnetic shunt alloy case at a predetermined temperature is disposed to cause the permanent magnet to be attracted to the magnetic shunt alloy case. A temperature-sensitive switch characterized by moving a movable contact by the force of suction and opening, and opening and closing the contact at a predetermined temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10975583U JPS6017542U (en) | 1983-07-15 | 1983-07-15 | temperature sensitive switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10975583U JPS6017542U (en) | 1983-07-15 | 1983-07-15 | temperature sensitive switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6017542U true JPS6017542U (en) | 1985-02-06 |
Family
ID=30255543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10975583U Pending JPS6017542U (en) | 1983-07-15 | 1983-07-15 | temperature sensitive switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6017542U (en) |
-
1983
- 1983-07-15 JP JP10975583U patent/JPS6017542U/en active Pending
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