JPH042007U - - Google Patents
Info
- Publication number
- JPH042007U JPH042007U JP4285090U JP4285090U JPH042007U JP H042007 U JPH042007 U JP H042007U JP 4285090 U JP4285090 U JP 4285090U JP 4285090 U JP4285090 U JP 4285090U JP H042007 U JPH042007 U JP H042007U
- Authority
- JP
- Japan
- Prior art keywords
- electromagnet
- iron core
- coil
- insulating coating
- coil frame
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す平面図、第２
図は同上の正面図、第３図はコイル枠の胴部に設
けた貫通孔を利用する状態説明図、第４図は本考
案電磁石を利用したリレーの一部破断正面図、第
５図は従来例の要部を示した斜視図である。
３……鉄芯、４……電磁石、１２……コイル枠
、１２ａ……胴部、１３……コイル、１４……貫
通孔。
Figure 1 is a plan view showing one embodiment of the present invention;
The figure is a front view of the same as above, Figure 3 is an explanatory diagram of the state in which the through hole provided in the body of the coil frame is used, Figure 4 is a partially cutaway front view of the relay using the electromagnet of the present invention, and Figure 5 is FIG. 2 is a perspective view showing main parts of a conventional example. 3... Iron core, 4... Electromagnet, 12... Coil frame, 12a... Body, 13... Coil, 14... Through hole.
Claims (1)
ル枠と、前記胴部内に挿通された鉄芯とを有する
電磁石において、 前記コイル枠の胴部に貫通孔を設けるとともに
該胴部内に挿通される鉄芯の外面に絶縁被膜を設
けてなることを特徴とする電磁石。 (2) 前記鉄芯が可動するとともに、その外面に
高耐摩耗性を有する絶縁被膜を設けてなる請求項
(1)の電磁石。[Claims for Utility Model Registration] (1) An electromagnet having a coil frame having a body around which a coil is wound, and an iron core inserted into the body, wherein a through hole is provided in the body of the coil frame. What is claimed is: 1. An electromagnet characterized in that an electromagnet is provided with an insulating coating on the outer surface of an iron core that is inserted into the body. (2) A claim in which the iron core is movable and is provided with an insulating coating having high wear resistance on its outer surface.
(1) Electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4285090U JPH0810944Y2 (en) | 1990-04-20 | 1990-04-20 | electromagnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4285090U JPH0810944Y2 (en) | 1990-04-20 | 1990-04-20 | electromagnet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH042007U true JPH042007U (en) | 1992-01-09 |
| JPH0810944Y2 JPH0810944Y2 (en) | 1996-03-29 |
Family
ID=31554753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4285090U Expired - Lifetime JPH0810944Y2 (en) | 1990-04-20 | 1990-04-20 | electromagnet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0810944Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09288957A (en) * | 1996-04-23 | 1997-11-04 | Matsushita Electric Works Ltd | Electromagnetic relay and its manufacture |
-
1990
- 1990-04-20 JP JP4285090U patent/JPH0810944Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09288957A (en) * | 1996-04-23 | 1997-11-04 | Matsushita Electric Works Ltd | Electromagnetic relay and its manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0810944Y2 (en) | 1996-03-29 |