JPS63188910U - - Google Patents
Info
- Publication number
- JPS63188910U JPS63188910U JP8134587U JP8134587U JPS63188910U JP S63188910 U JPS63188910 U JP S63188910U JP 8134587 U JP8134587 U JP 8134587U JP 8134587 U JP8134587 U JP 8134587U JP S63188910 U JPS63188910 U JP S63188910U
- Authority
- JP
- Japan
- Prior art keywords
- fitted
- cylindrical body
- solenoid
- iron core
- outer periphery
- 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 3
- 230000005284 excitation Effects 0.000 claims 2
- 239000000696 magnetic material Substances 0.000 claims 2
Description
第１図は本考案のソレノイドの一実施例を示す
断面図、第２図はその一部の分解斜視図、第３図
はその組立状態の一部斜視図、第４図は作動状態
の断面図、第５図は従来のソレノイドの断面図で
ある。
１１……ソレノイドフレーム、１２……端面板
、１５……端面板としての蓋体、１６……筒体、
１７ａ，１７ｂ……励磁コイル、１９……永久磁
石、２１……可動鉄心、２２ａ，２２ｂ……対向
部、２４ａ，２４ｂ……段差部。
Figure 1 is a sectional view showing an embodiment of the solenoid of the present invention, Figure 2 is a partially exploded perspective view of the solenoid, Figure 3 is a partial perspective view of its assembled state, and Figure 4 is a cross-sectional view of the solenoid in its operating state. FIG. 5 is a sectional view of a conventional solenoid. DESCRIPTION OF SYMBOLS 11... Solenoid frame, 12... End plate, 15... Lid body as an end plate, 16... Cylindrical body,
17a, 17b...Exciting coil, 19...Permanent magnet, 21...Movable iron core, 22a, 22b...Opposing portion, 24a, 24b...Step portion.
Claims (1)
レノイドフレームと、 このソレノイドフレームの内側に配設され、両
端部が上記両端面板に貫通嵌合された非磁性材か
らなる筒体と、 この筒体の外周に嵌合された一対の励磁コイル
と、 上記筒体の外周の一対の励磁コイル間に嵌合さ
れ径方向に異極性に着磁された永久磁石と、 上記筒体の内部に軸方向摺動可能に嵌挿され、
両端部に上記ソレノイドフレームの各端面板の厚
み幅に対応した対向部を設けるとともに、この対
向部の内側に径小の段差溝を設けた可動鉄心と、 を具備したことを特徴とするソレノイド。[Scope of Claim for Utility Model Registration] A solenoid frame made of a magnetic material with end plates provided at both ends in the axial direction, and a non-magnetic material disposed inside the solenoid frame and having both ends fitted through the end plates. a pair of excitation coils fitted on the outer periphery of the cylindrical body; and a permanent magnet fitted between the pair of excitation coils on the outer periphery of the cylindrical body and magnetized with different polarities in the radial direction. , is fitted into the cylindrical body so as to be slidable in the axial direction,
A solenoid comprising: a movable iron core provided with opposed parts corresponding to the thickness and width of each end plate of the solenoid frame at both ends, and a movable iron core provided with a step groove of a small diameter on the inside of the opposed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987081345U JPH041698Y2 (en) | 1987-05-28 | 1987-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987081345U JPH041698Y2 (en) | 1987-05-28 | 1987-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63188910U true JPS63188910U (en) | 1988-12-05 |
| JPH041698Y2 JPH041698Y2 (en) | 1992-01-21 |
Family
ID=30932997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987081345U Expired JPH041698Y2 (en) | 1987-05-28 | 1987-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041698Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007227766A (en) * | 2006-02-24 | 2007-09-06 | Toshiba Corp | Electromagnetic actuator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55133661A (en) * | 1979-04-03 | 1980-10-17 | Aisan Ind Co Ltd | Linear solenoid |
| JPS5730817U (en) * | 1980-07-29 | 1982-02-18 | ||
| JPS5845801A (en) * | 1981-09-11 | 1983-03-17 | Nec Corp | Lathe copying device |
-
1987
- 1987-05-28 JP JP1987081345U patent/JPH041698Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55133661A (en) * | 1979-04-03 | 1980-10-17 | Aisan Ind Co Ltd | Linear solenoid |
| JPS5730817U (en) * | 1980-07-29 | 1982-02-18 | ||
| JPS5845801A (en) * | 1981-09-11 | 1983-03-17 | Nec Corp | Lathe copying device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007227766A (en) * | 2006-02-24 | 2007-09-06 | Toshiba Corp | Electromagnetic actuator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH041698Y2 (en) | 1992-01-21 |