JPS6331506U - - Google Patents
Info
- Publication number
- JPS6331506U JPS6331506U JP12564386U JP12564386U JPS6331506U JP S6331506 U JPS6331506 U JP S6331506U JP 12564386 U JP12564386 U JP 12564386U JP 12564386 U JP12564386 U JP 12564386U JP S6331506 U JPS6331506 U JP S6331506U
- Authority
- JP
- Japan
- Prior art keywords
- shape
- casing
- gap
- leg piece
- electromagnet
- 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 2
- 230000005389 magnetism Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Electromagnets (AREA)
Description
第１図ないし第５図はこの考案による直流電磁
石の一実施例を示す図で、第１図は直流操作形電
磁接触器に装着された縦断面図、第２図ないし第
４図は要部斜視図、第５図は要部縦断面図、第６
図および第７図はこの考案による直流電磁石の他
の実施例を示す図で、第６図は要部斜視図、第７
図は要部縦断面図、第８図はこの考案による直流
電磁石の実施例の要点説明図、第９図および第１
０図は従来の直流電磁石の一例を示す図で、第９
図は要部斜視図、第１０図は要部縦断面図である
。
１：固定鉄心、１ａ：脚片、１ｂ：吸着面、１
ｃ：凹所、３，８：挾み金、３ａ，８ａ：脚片、
３ｂ，８ｂ：係止爪、６：可動鉄心、１０：直流
電磁石。
Figures 1 to 5 are diagrams showing an embodiment of the DC electromagnet according to this invention. Figure 1 is a longitudinal sectional view of the DC electromagnetic contactor installed, and Figures 2 to 4 are main parts. A perspective view, Fig. 5 is a vertical cross-sectional view of main parts, Fig. 6
7 and 7 are views showing other embodiments of the DC electromagnet according to this invention, FIG. 6 is a perspective view of the main part, and FIG.
The figure is a vertical sectional view of the main part, Figure 8 is an explanatory diagram of the main points of the embodiment of the DC electromagnet according to this invention, Figures 9 and 1
Figure 0 shows an example of a conventional DC electromagnet.
The figure is a perspective view of the main part, and FIG. 10 is a longitudinal sectional view of the main part. 1: Fixed core, 1a: Leg piece, 1b: Adsorption surface, 1
c: recess, 3, 8: clamp, 3a, 8a: leg piece,
3b, 8b: Locking claw, 6: Movable iron core, 10: DC electromagnet.
Claims (1)
向する内壁と脚片の端部外側とが隙間をおき案内
される固定鉄心の可動鉄心との吸着面に残留磁気
による固着防止用の非磁性金属板による挾み金を
備えた直流電磁石において、前記挾み金をＬ字状
に形成するとともに一側脚片に前記隙間に嵌入し
て前記ケーシングの対向内壁または固定鉄心の外
側に設けられた凹所に係合可能な係止爪を形成し
たことを特徴とする直流電磁石。 A non-magnetic metal to prevent sticking due to residual magnetism on the adhesion surface of the fixed core with the movable core, which is formed in an E-shape or U-shape and is guided with a gap between the opposing inner walls of the casing and the outer end of the leg piece. In a DC electromagnet equipped with a plate-shaped clamp, the clamp is formed into an L-shape, and a recess is provided on the opposite inner wall of the casing or on the outside of the fixed iron core by fitting into the gap in one leg piece. A DC electromagnet characterized in that a locking pawl that can be engaged is formed at a certain position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12564386U JPH0414890Y2 (en) | 1986-08-18 | 1986-08-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12564386U JPH0414890Y2 (en) | 1986-08-18 | 1986-08-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6331506U true JPS6331506U (en) | 1988-03-01 |
| JPH0414890Y2 JPH0414890Y2 (en) | 1992-04-03 |
Family
ID=31018718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12564386U Expired JPH0414890Y2 (en) | 1986-08-18 | 1986-08-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0414890Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2020084829A1 (en) * | 2018-10-25 | 2021-04-08 | 三菱電機株式会社 | Manufacturing method of electromagnet, electromagnetic switch, electromagnet, and manufacturing method of electromagnetic switch |
| DE102023122693A1 (en) | 2022-12-26 | 2024-06-27 | Nidec Corporation | ROTOR, ELECTRIC ROTARY DEVICE AND DRIVE DEVICE |
-
1986
- 1986-08-18 JP JP12564386U patent/JPH0414890Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2020084829A1 (en) * | 2018-10-25 | 2021-04-08 | 三菱電機株式会社 | Manufacturing method of electromagnet, electromagnetic switch, electromagnet, and manufacturing method of electromagnetic switch |
| DE102023122693A1 (en) | 2022-12-26 | 2024-06-27 | Nidec Corporation | ROTOR, ELECTRIC ROTARY DEVICE AND DRIVE DEVICE |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0414890Y2 (en) | 1992-04-03 |
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