JPS645347U - - Google Patents
Info
- Publication number
- JPS645347U JPS645347U JP10015987U JP10015987U JPS645347U JP S645347 U JPS645347 U JP S645347U JP 10015987 U JP10015987 U JP 10015987U JP 10015987 U JP10015987 U JP 10015987U JP S645347 U JPS645347 U JP S645347U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- spring
- contact
- movable
- electromagnetic relay
- 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
- Electromagnets (AREA)
Description
第１図は本考案の一実施例による電磁継電器の
構成を示す斜視図、第２図及び第３図は電磁継電
器の概略側面図である。
１：コイル、２：アーマチユア、３：可動バネ
、４：可動接点、５：ボビン、６：固定バネ、７
：固定接点、８：バネ部材。
FIG. 1 is a perspective view showing the structure of an electromagnetic relay according to an embodiment of the present invention, and FIGS. 2 and 3 are schematic side views of the electromagnetic relay. 1: Coil, 2: Armature, 3: Movable spring, 4: Movable contact, 5: Bobbin, 6: Fixed spring, 7
: Fixed contact, 8: Spring member.
Claims (1)
をもつて可動する可動バネと、可動バネに固着さ
れる可動接点と、フレームに一端を固定された片
持ちばり状の固定バネと、前記可動接点の可動上
に位置するように前記固定バネの自由端近傍に固
着される固定接点とを有し、前記可動接点が前記
固定接点を押圧することにより通電動作を行う電
磁継電器において、 前記固定バネの固定接点が固着された面と反対
の面に、該固定バネの熱膨張率よりも大きな熱膨
張率を有するバネ部材を一体化して設けたことを
特徴とする電磁継電器。[Claim for Utility Model Registration] A movable spring that elastically moves via armature air when a coil is energized, a movable contact that is fixed to the movable spring, and a cantilever-shaped fixed spring that has one end fixed to the frame. and a fixed contact fixed near the free end of the fixed spring so as to be positioned above the movable contact, and the electromagnetic relay performs energizing operation when the movable contact presses the fixed contact. An electromagnetic relay, characterized in that a spring member having a coefficient of thermal expansion larger than that of the fixed spring is integrally provided on a surface of the fixed spring opposite to the surface to which the fixed contact is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10015987U JPS645347U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10015987U JPS645347U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645347U true JPS645347U (en) | 1989-01-12 |
Family
ID=31327980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10015987U Pending JPS645347U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645347U (en) |
-
1987
- 1987-06-30 JP JP10015987U patent/JPS645347U/ja active Pending