JPS59153579U - Display element of magnetic reversal display device - Google Patents
Display element of magnetic reversal display deviceInfo
- Publication number
- JPS59153579U JPS59153579U JP4822783U JP4822783U JPS59153579U JP S59153579 U JPS59153579 U JP S59153579U JP 4822783 U JP4822783 U JP 4822783U JP 4822783 U JP4822783 U JP 4822783U JP S59153579 U JPS59153579 U JP S59153579U
- Authority
- JP
- Japan
- Prior art keywords
- display
- reversal
- magnetic
- permanent magnet
- display board
- 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
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は従来例を示すもので第１図ａは表
示状態の全体斜視図、ｂは非表示状態の全体斜視図、第
２図ａは表示状態の部分詳細図、ｂは非表示状態の部分
詳細図、第３図乃至第７図は本考案の一実施例を示すも
ので、第３図は全体斜視図、第４図はその平面図、第５
図はその側面から見た断面図、第６図は軸受部分の平面
図、第７図は永久磁石の配置を説明する側面図である。
１１・・・ケース、１５・・・表示板、１９． ２０・
・・永久磁石、２１・・・鉄心、２２・・・磁極面、２
３・・・コイル。1 and 2 show a conventional example, in which FIG. 1a is an overall perspective view in a display state, b is an overall perspective view in a non-display state, FIG. 2a is a partial detailed view in a display state, and b is a 3 to 7 show an embodiment of the present invention, FIG. 3 is an overall perspective view, FIG. 4 is a plan view thereof, and FIG.
6 is a plan view of the bearing portion, and FIG. 7 is a side view illustrating the arrangement of permanent magnets. 11... Case, 15... Display board, 19. 20・
...Permanent magnet, 21... Iron core, 22... Magnetic pole surface, 2
3...Coil.
Claims (2)
成する表示素子であって、前面が開口部で′あるケース
と、このケースの前記開口部に１８０°の反転角度で反
転自在に支持された表示板と、２極に着磁されて前記表
示板に設けられた永久磁石と、前記ケース内に設けられ
て鉄心の磁極面が前記表示板の反転軸に対向して配され
た磁気駆動装置とからなり、前記永久磁石は前記表示板
が反転動作を終了した状態においてその２極の中心を通
る中心線が前記表示板の反転軸と前記磁極面の中心を結
ぶ直線に対し平行にずれて前記表示板に設けられている
磁気反転表示装置の表示素子。(1) A case in which a plurality of display elements are arranged side by side in a plane to constitute a magnetic reversal display device, the front surface of which is an opening; a display board supported by the display board, a permanent magnet magnetized into two poles and provided on the display board, and a magnetic pole face of an iron core provided in the case and arranged opposite to the reversal axis of the display board. and a magnetic drive device, the permanent magnet having a center line passing through the centers of the two poles of the permanent magnet when the display board has completed its reversal operation, relative to a straight line connecting the reversal axis of the display board and the center of the magnetic pole surface. A display element of a magnetic reversal display device, which is provided on the display plate with a parallel shift.
新案登録請求の範囲第１項記載の磁気反転表示装置の表
示素子。(2) A display element of a magnetic reversal display device according to claim 1, wherein the permanent magnet is embedded in the display panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4822783U JPS59153579U (en) | 1983-03-31 | 1983-03-31 | Display element of magnetic reversal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4822783U JPS59153579U (en) | 1983-03-31 | 1983-03-31 | Display element of magnetic reversal display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59153579U true JPS59153579U (en) | 1984-10-15 |
Family
ID=30178767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4822783U Pending JPS59153579U (en) | 1983-03-31 | 1983-03-31 | Display element of magnetic reversal display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59153579U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53132995A (en) * | 1977-04-25 | 1978-11-20 | Seikosha Kk | Rotary display |
| JPS582669A (en) * | 1981-06-29 | 1983-01-08 | Miwa Denki Kk | Magnetic inversion indication element |
-
1983
- 1983-03-31 JP JP4822783U patent/JPS59153579U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53132995A (en) * | 1977-04-25 | 1978-11-20 | Seikosha Kk | Rotary display |
| JPS582669A (en) * | 1981-06-29 | 1983-01-08 | Miwa Denki Kk | Magnetic inversion indication element |
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