JPS6420640U - - Google Patents
Info
- Publication number
- JPS6420640U JPS6420640U JP11560687U JP11560687U JPS6420640U JP S6420640 U JPS6420640 U JP S6420640U JP 11560687 U JP11560687 U JP 11560687U JP 11560687 U JP11560687 U JP 11560687U JP S6420640 U JPS6420640 U JP S6420640U
- Authority
- JP
- Japan
- Prior art keywords
- bimetal
- tip
- contact spring
- contact
- support plate
- 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
- 238000005452 bending Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Thermally Actuated Switches (AREA)
Description
第１図ないし第３図はこの考案の一実施例を示
したもので、第１図はスイツチ構造体の斜視図、
第２図は側面図、第３図は先端部分の上面図であ
る。第４図は従来構造のスイツチ構造体を示す側
面図である。
図中、１：固定接点、２：可動接点、４：接点
バネ、５：弾性支持板、７：接点開閉用バイメタ
ル、８：温度補償用バイメタル、１０：発熱抵抗
器、１１：屈曲片、１２：円弧縁。
Figures 1 to 3 show an embodiment of this invention; Figure 1 is a perspective view of the switch structure;
FIG. 2 is a side view, and FIG. 3 is a top view of the tip. FIG. 4 is a side view showing a conventional switch structure. In the figure, 1: fixed contact, 2: movable contact, 4: contact spring, 5: elastic support plate, 7: bimetal for contact opening/closing, 8: bimetal for temperature compensation, 10: heating resistor, 11: bending piece, 12 : Arc edge.
Claims (1)
弾性支持板５の先端と併置したバイメタル８の先
端とを当接させて該バイメタルの熱変形により接
点バネ４ないし弾性支持板５を変位させるバイメ
タルスイツチにおいて、上記接点バネ４ないし弾
性支持板５の先端をバイメタル８に向けて直角に
屈曲させ、その屈曲片１１の先端縁を円弧縁１２
としてバイメタル８に接触させたことを特徴とす
る、バイメタルスイツチ。 In a bimetal switch in which the contact spring 4 or the tip of the elastic support plate 5 backing up the contact spring 4 or the tip of the bimetal 8 disposed side by side comes into contact with each other, and the contact spring 4 or the elastic support plate 5 is displaced by thermal deformation of the bimetal, The tip of the contact spring 4 or the elastic support plate 5 is bent at right angles toward the bimetal 8, and the tip edge of the bent piece 11 is connected to the arcuate edge 12.
A bimetal switch, characterized in that it is brought into contact with a bimetal 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11560687U JPS6420640U (en) | 1987-07-28 | 1987-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11560687U JPS6420640U (en) | 1987-07-28 | 1987-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6420640U true JPS6420640U (en) | 1989-02-01 |
Family
ID=31357418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11560687U Pending JPS6420640U (en) | 1987-07-28 | 1987-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6420640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002021086A1 (en) * | 2000-09-05 | 2002-03-14 | Nikon Corporation | Thermal displacement element and radiation detector using the element |
| JP2012021282A (en) * | 2010-07-12 | 2012-02-02 | Kuribayashi Shokai:Kk | Furring strip, furring strip receiving member and base member |
-
1987
- 1987-07-28 JP JP11560687U patent/JPS6420640U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002021086A1 (en) * | 2000-09-05 | 2002-03-14 | Nikon Corporation | Thermal displacement element and radiation detector using the element |
| JP2012021282A (en) * | 2010-07-12 | 2012-02-02 | Kuribayashi Shokai:Kk | Furring strip, furring strip receiving member and base member |