JPH01148634U - - Google Patents
Info
- Publication number
- JPH01148634U JPH01148634U JP4579488U JP4579488U JPH01148634U JP H01148634 U JPH01148634 U JP H01148634U JP 4579488 U JP4579488 U JP 4579488U JP 4579488 U JP4579488 U JP 4579488U JP H01148634 U JPH01148634 U JP H01148634U
- Authority
- JP
- Japan
- Prior art keywords
- electrical contact
- movable
- contact
- temperature sensor
- leaf spring
- 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)
Description
第１図は本考案の第１の実施例における熱応動
スイツチの要部縦断面図、第２図はその要部横断
面図、第３図は従来の熱応動スイツチの要部破断
側面図である。
１……感温部センサ、２……キヤピラリーチユ
ーブ、３……温度設定軸、４……ジヨイント金具
、５……ダイヤフラム、６……可動板バネ、７…
…プラスチツク端子、８……可動電気接点、９…
…固定電気接点、１０……電気接点板バネ、１１
……外部接触端子、１８……手動復帰用押しボタ
ン、１９……コイルスプリング、２０……スライ
ド棒。
Fig. 1 is a vertical cross-sectional view of the main parts of a thermally responsive switch according to the first embodiment of the present invention, Fig. 2 is a cross-sectional view of the main parts thereof, and Fig. 3 is a cutaway side view of the main parts of a conventional thermally responsive switch. be. 1...Temperature sensor, 2...Capillary reach tube, 3...Temperature setting shaft, 4...Joint fitting, 5...Diaphragm, 6...Movable leaf spring, 7...
...Plastic terminal, 8...Movable electrical contact, 9...
...Fixed electrical contact, 10...Electric contact plate spring, 11
...External contact terminal, 18...Push button for manual return, 19...Coil spring, 20...Slide rod.
Claims (1)
の出力に連動して作用する可動板バネと前記可動
板バネの動作により固定電気接点と接触解除され
る可動電気接点と前記可動電気接点を直接押圧し
て前記固定電気接点に接触させる手動復帰用押し
ボタンとから構成される熱応動スイツチ。 A temperature sensor that detects heat, a movable leaf spring that acts in conjunction with the output of the temperature sensor, a movable electrical contact that is released from contact with a fixed electrical contact by the operation of the movable leaf spring, and the movable electrical contact. A thermally responsive switch comprising a manual reset push button that is directly pressed to contact the fixed electrical contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4579488U JPH01148634U (en) | 1988-04-05 | 1988-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4579488U JPH01148634U (en) | 1988-04-05 | 1988-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01148634U true JPH01148634U (en) | 1989-10-16 |
Family
ID=31272091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4579488U Pending JPH01148634U (en) | 1988-04-05 | 1988-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01148634U (en) |
-
1988
- 1988-04-05 JP JP4579488U patent/JPH01148634U/ja active Pending