JPH01124642U - - Google Patents
Info
- Publication number
- JPH01124642U JPH01124642U JP2019488U JP2019488U JPH01124642U JP H01124642 U JPH01124642 U JP H01124642U JP 2019488 U JP2019488 U JP 2019488U JP 2019488 U JP2019488 U JP 2019488U JP H01124642 U JPH01124642 U JP H01124642U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- iron core
- iron
- piece
- face
- 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 15
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Electromagnets (AREA)
Description
第１図は本考案を適用した電磁継電器の鉄芯の
磁極部の斜視図、第２図、第３図は磁極部のそれ
ぞれ正面図、背面図、第４図、第５図は他の実施
例に係る鉄芯の磁極部の断面図である。
１……鉄芯、２……磁極部、３……防音部材、
４……ヨーク、５ａ，５ｂ……磁極部、７ａ，７
ｂ……可動鉄片。
Figure 1 is a perspective view of the magnetic pole part of the iron core of an electromagnetic relay to which the present invention is applied, Figures 2 and 3 are front and rear views of the magnetic pole part, respectively, and Figures 4 and 5 are other implementations. It is a sectional view of the magnetic pole part of the iron core concerning an example. 1... Iron core, 2... Magnetic pole part, 3... Soundproofing member,
4...Yoke, 5a, 5b...Magnetic pole part, 7a, 7
b...Movable piece of iron.
Claims (1)
端から他端に延設したヨークの磁極部とを対向配
置し、当該磁極部間に可動鉄片を介在させて、鉄
芯及びヨークを励磁することにより、可動鉄片を
駆動させて接点を開閉する電磁継電器において、 鉄芯の磁極面の少なくとも相対向する二つの周
縁部に、当該磁極面より突出して可動鉄片が当接
する面を有する厚肉の合成樹脂製防音部材を設け
たことを特徴とする電磁継電器の防音構造。[Claim for Utility Model Registration] A magnetic pole part of an iron core around which a coil is wound and a magnetic pole part of a yoke extending from one end of the iron core to the other end are arranged to face each other, and a movable iron piece is placed between the magnetic pole parts. In an electromagnetic relay in which a movable piece of iron is driven to open and close contacts by excitation of an iron core and a yoke, at least two opposing peripheral edges of a magnetic pole face of the iron core protrude from the magnetic pole face. 1. A soundproof structure for an electromagnetic relay, characterized in that a thick synthetic resin soundproofing member having a surface abutted by a movable iron piece is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019488U JPH01124642U (en) | 1988-02-17 | 1988-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019488U JPH01124642U (en) | 1988-02-17 | 1988-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124642U true JPH01124642U (en) | 1989-08-24 |
Family
ID=31236348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019488U Pending JPH01124642U (en) | 1988-02-17 | 1988-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124642U (en) |
-
1988
- 1988-02-17 JP JP2019488U patent/JPH01124642U/ja active Pending