JPH0472452U - - Google Patents
Info
- Publication number
- JPH0472452U JPH0472452U JP11448290U JP11448290U JPH0472452U JP H0472452 U JPH0472452 U JP H0472452U JP 11448290 U JP11448290 U JP 11448290U JP 11448290 U JP11448290 U JP 11448290U JP H0472452 U JPH0472452 U JP H0472452U
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- contacts
- contact
- electromagnetic coil
- magnetic field
- 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.)
- Granted
Links
- 239000000696 magnetic material Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Push-Button Switches (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Description
第１図は、一実施例としての電磁スイツチの断
面図、第２図はその回路構成を示す回路図、第３
図は動作を説明するための断面図、第４図は本考
案の他の一実施例を示す断面図、第５図は、従来
の電磁スイツチの断面図である。
１０……導電性磁性材、１３ａ……他方の接点
、１３ｂ……一方の接点、１５……マグネツト、
１９……電磁コイル、２０……規制部材。
Figure 1 is a sectional view of an electromagnetic switch as an example, Figure 2 is a circuit diagram showing its circuit configuration, and Figure 3 is a sectional view of an electromagnetic switch as an example.
4 is a sectional view showing another embodiment of the present invention, and FIG. 5 is a sectional view of a conventional electromagnetic switch. 10... Conductive magnetic material, 13a... Other contact, 13b... One contact, 15... Magnet,
19... Electromagnetic coil, 20... Regulating member.
Claims (1)
トと離間して対向配置され、この磁場を変化させ
る電磁コイルと、この電磁コイルと前記マグネツ
トとの対向方向と交差する方向に配置され、一方
の接点がマグネツトと電磁スイツチとの対向面に
配置され、他方の接点がこの一方の接点と離間し
て対向された一対の接点と、前記磁場によりブリ
ツジ配向されて両接点間を導通させる多数の導電
性磁性材とを備え、電磁コイルへの通電により接
点間を導通状態とし、非通電状態により接点間を
非導通状態とすることを特徴とする電磁スイツチ
。 ２ 前記一方の接点の近傍に、導電性磁性材の移
動範囲を規制する規制部材を設けた請求項１記載
の電磁スイツチ。[Claims for Utility Model Registration] 1. A magnet that forms a magnetic field, an electromagnetic coil that is arranged facing away from the magnet and changes the magnetic field, and a magnet that extends in a direction that intersects the direction in which the electromagnetic coil and the magnet face each other. A pair of contacts are arranged, one contact is arranged on the facing surface of the magnet and the electromagnetic switch, and the other contact is spaced apart from and facing the one contact, and the bridge is oriented by the magnetic field to connect the two contacts. An electromagnetic switch comprising a large number of electrically conductive magnetic materials, which is characterized in that when an electromagnetic coil is energized, the contacts are brought into a conductive state, and when the electromagnetic coil is de-energized, the contacts are brought into a non-conductive state. 2. The electromagnetic switch according to claim 1, further comprising a regulating member disposed near said one contact point for regulating a movement range of the conductive magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11448290U JP2525994Y2 (en) | 1990-10-30 | 1990-10-30 | Electromagnetic switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11448290U JP2525994Y2 (en) | 1990-10-30 | 1990-10-30 | Electromagnetic switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0472452U true JPH0472452U (en) | 1992-06-25 |
| JP2525994Y2 JP2525994Y2 (en) | 1997-02-12 |
Family
ID=31862164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11448290U Expired - Lifetime JP2525994Y2 (en) | 1990-10-30 | 1990-10-30 | Electromagnetic switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2525994Y2 (en) |
-
1990
- 1990-10-30 JP JP11448290U patent/JP2525994Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2525994Y2 (en) | 1997-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |