JPH0233410U - - Google Patents
Info
- Publication number
- JPH0233410U JPH0233410U JP11234688U JP11234688U JPH0233410U JP H0233410 U JPH0233410 U JP H0233410U JP 11234688 U JP11234688 U JP 11234688U JP 11234688 U JP11234688 U JP 11234688U JP H0233410 U JPH0233410 U JP H0233410U
- Authority
- JP
- Japan
- Prior art keywords
- iron core
- armature
- magnetic pole
- electromagnet
- coil
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000005284 excitation Effects 0.000 claims 1
Landscapes
- Electromagnets (AREA)
Description
第１図は本考案の実施例の断面図、第２図ａ，
ｂは同上の動作説明図、第３図は同上の他の実施
例の断面図、第４図は同上の電磁石の他の実施例
の斜視図である。
１はコイル、３は鉄心、５はアーマチユア、１
２は凹部、１３は弾性体である。
Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2a,
FIG. 3 is a sectional view of another embodiment of the same electromagnet, and FIG. 4 is a perspective view of another embodiment of the electromagnet. 1 is the coil, 3 is the iron core, 5 is the armature, 1
2 is a recess, and 13 is an elastic body.
Claims (1)
対向したアーマチユアとを有し、コイルの励磁等
によりアーマチユアが鉄心の磁極面に衝突して吸
着される電磁石において、上記鉄心とアーマチユ
アとの衝突部分の鉄心またはアーマチユアの磁極
面に凹部を形成し、この凹部内に弾性体を一部を
磁極面より僅かに突出して配置して成る静音型電
磁石。 In an electromagnet that has an iron core wrapped with a coil and an armature facing the magnetic pole face of the iron core, the armature collides with and is attracted to the magnetic pole face of the iron core by excitation of the coil, etc., and the collision between the iron core and the armature A silent electromagnet in which a recess is formed in the magnetic pole surface of a partial iron core or armature, and an elastic body is placed within the recess with a portion slightly protruding from the magnetic pole surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11234688U JPH0233410U (en) | 1988-08-26 | 1988-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11234688U JPH0233410U (en) | 1988-08-26 | 1988-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0233410U true JPH0233410U (en) | 1990-03-02 |
Family
ID=31351204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11234688U Pending JPH0233410U (en) | 1988-08-26 | 1988-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233410U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08222112A (en) * | 1995-02-13 | 1996-08-30 | Mitsuki Nagamoto | Silencing structure for hinge type relay |
| JP2004095532A (en) * | 2002-06-17 | 2004-03-25 | Tyco Electronics Corp | Low noise relay |
| JP2004162911A (en) * | 2002-10-22 | 2004-06-10 | Usui Kokusai Sangyo Kaisha Ltd | External control type fan coupling apparatus |
| JP2018121042A (en) * | 2017-01-20 | 2018-08-02 | キヤノン株式会社 | Flapper type solenoid and image forming apparatus |
-
1988
- 1988-08-26 JP JP11234688U patent/JPH0233410U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08222112A (en) * | 1995-02-13 | 1996-08-30 | Mitsuki Nagamoto | Silencing structure for hinge type relay |
| JP2004095532A (en) * | 2002-06-17 | 2004-03-25 | Tyco Electronics Corp | Low noise relay |
| JP2004162911A (en) * | 2002-10-22 | 2004-06-10 | Usui Kokusai Sangyo Kaisha Ltd | External control type fan coupling apparatus |
| JP2018121042A (en) * | 2017-01-20 | 2018-08-02 | キヤノン株式会社 | Flapper type solenoid and image forming apparatus |