JPS62138413U - - Google Patents
Info
- Publication number
- JPS62138413U JPS62138413U JP2621586U JP2621586U JPS62138413U JP S62138413 U JPS62138413 U JP S62138413U JP 2621586 U JP2621586 U JP 2621586U JP 2621586 U JP2621586 U JP 2621586U JP S62138413 U JPS62138413 U JP S62138413U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- coil
- armature
- cylindrical portion
- opening
- 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 2
Landscapes
- Electromagnets (AREA)
Description
第１図ａ，ｂは本考案の一実施例を示し、第１
図ａは釈放状態の一部断面の側面図、第１図ｂは
閉鎖状態の一部断面の側面図である。第２図乃至
第３図は従来例を示すものであり、第２図は一つ
の従来例を示す一部断面の側面図、第３図は他の
従来例を示す一部断面の側面図である。
１…鉄芯、１ａ…主体部、１ｃ…磁極部、１ｄ
…Ｖ形溝、１ｅ…先端、２…コイル、３…コイル
枠、３ａ…筒部、３ｄ，３ｅ…開口、４…アマチ
ユア、４ａ…アマチユア磁極部、４ｂ…基端。
Figures 1a and b show an embodiment of the present invention;
FIG. 1a is a partially sectional side view in the open state, and FIG. 1b is a partially sectional side view in the closed state. 2 and 3 show conventional examples. FIG. 2 is a partially sectional side view showing one conventional example, and FIG. 3 is a partially sectional side view showing another conventional example. be. 1... Iron core, 1a... Main body part, 1c... Magnetic pole part, 1d
...V-shaped groove, 1e...tip, 2...coil, 3...coil frame, 3a...cylindrical part, 3d, 3e...opening, 4...armature, 4a...armature magnetic pole part, 4b...base end.
Claims (1)
を挿通すると共に前記筒部一方の開口より延びコ
イル外側に配置された磁極部を有する略コ形の鉄
芯と、前記筒部他方の開口で基端が前記主体部の
先端と係合すると共に自由端に形成したアマチユ
ア磁極部が前記磁極部に対向した略コ形のアマチ
ユアよりなることを特徴とする電磁石装置。 (2) コイルの外側に配置される部分を前記アマ
チユア磁極部内面と、それに対向する前記磁極部
外面に段差を設けるか、あるいはまた磁極部と同
一幅としてなる実用新案登録請求の範囲第１項記
載の電磁石装置。 (3) 前記筒部他方の開口のアマチユアの基端を
係合している内側面に外方に広がるＶ形溝を形成
してなる実用新案登録請求の範囲第１項記載の電
磁石装置。[Claims for Utility Model Registration] (1) A substantially U-shaped body having a main body inserted through a cylindrical portion of a coil frame around which a coil is wound, and a magnetic pole extending from an opening on one side of the cylindrical portion and disposed outside the coil. It is characterized by comprising an iron core and a substantially U-shaped armature whose proximal end engages with the tip of the main body portion at the other opening of the cylindrical portion, and whose armature magnetic pole portion formed at the free end faces the magnetic pole portion. electromagnetic device. (2) The portion disposed on the outside of the coil is provided with a step between the inner surface of the armature magnetic pole portion and the outer surface of the magnetic pole portion opposing thereto, or has the same width as the magnetic pole portion.Claim 1 of the Utility Model Registration Claim Electromagnetic device as described. (3) The electromagnet device according to claim 1, wherein an outwardly expanding V-shaped groove is formed on the inner surface that engages the base end of the armature of the other opening of the cylindrical portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2621586U JPS62138413U (en) | 1986-02-25 | 1986-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2621586U JPS62138413U (en) | 1986-02-25 | 1986-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62138413U true JPS62138413U (en) | 1987-09-01 |
Family
ID=30827088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2621586U Pending JPS62138413U (en) | 1986-02-25 | 1986-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62138413U (en) |
-
1986
- 1986-02-25 JP JP2621586U patent/JPS62138413U/ja active Pending
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