JPS59153580U - Display element of magnetic reversal display device - Google Patents

Display element of magnetic reversal display device

Info

Publication number
JPS59153580U
JPS59153580U JP4822883U JP4822883U JPS59153580U JP S59153580 U JPS59153580 U JP S59153580U JP 4822883 U JP4822883 U JP 4822883U JP 4822883 U JP4822883 U JP 4822883U JP S59153580 U JPS59153580 U JP S59153580U
Authority
JP
Japan
Prior art keywords
display
permanent magnet
magnetic
case
display device
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
Application number
JP4822883U
Other languages
Japanese (ja)
Inventor
義一 黒田
Original Assignee
松下電工株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP4822883U priority Critical patent/JPS59153580U/en
Publication of JPS59153580U publication Critical patent/JPS59153580U/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Displays For Variable Information Using Movable Means (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

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５図は本考案の一実施例を示す
もので、第３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４図は表示板を主体とした分解斜
視図、第５図ａは表示状態の部分詳細図、ｂは非表示状
態の部分詳細図である。 １１・・・ケース、１２・・・表示板、１６．１７・・
・永久磁石、１９・・・鉄心、２０・・・磁極面、２１
・・・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 of the display state, b is a partial detailed view of the non-display state, Figs. 3 to 5 show an embodiment of the present invention, and Fig. 3a is the entire display state. FIG. 4 is an exploded perspective view mainly showing the display board, FIG. 5 a is a partial detailed view of the display state, and b is a partial detailed view of the non-display state. . 11...Case, 12...Display board, 16.17...
・Permanent magnet, 19... Iron core, 20... Magnetic pole surface, 21
···coil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 複数個平面的に並設されて磁気反転表示装置を構成する
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１８０６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の反
転軸心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永久磁石に対向して配された磁
気駆動装置とからなり、前記永久磁石は異なる極が１８
０゜より小さい間隔に着磁されるとともに、前記表示板
が反転動作を終了した状態において永久磁石と前記磁極
面との中心を結ぶ直線に対しその一方に両極が位置する
ことを特徴とする磁気反転表示装置の表示素子。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, and a display supported in the opening of the case so as to be freely reversible at an inversion angle of 1806. a magnetic drive device including a plate, a permanent magnet magnetized into two poles and provided at the reversal axis of the display plate, and a magnetic drive device provided in the case so that the magnetic pole surface of the iron core faces the permanent magnet. The permanent magnet has 18 different poles.
Magnetism characterized by being magnetized at an interval smaller than 0° and having both poles located on one side of a straight line connecting the centers of the permanent magnet and the magnetic pole surface when the display plate has completed its reversal operation. Display element of reversing display device.
JP4822883U 1983-03-31 1983-03-31 Display element of magnetic reversal display device Pending JPS59153580U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4822883U JPS59153580U (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
JP4822883U JPS59153580U (en) 1983-03-31 1983-03-31 Display element of magnetic reversal display device

Publications (1)

Publication Number Publication Date
JPS59153580U true JPS59153580U (en) 1984-10-15

Family

ID=30178768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4822883U Pending JPS59153580U (en) 1983-03-31 1983-03-31 Display element of magnetic reversal display device

Country Status (1)

Country Link
JP (1) JPS59153580U (en)

Similar Documents

Publication Publication Date Title
JPS59153580U (en) Display element of magnetic reversal display device
JPS59153579U (en) Display element of magnetic reversal display device
JPS59153578U (en) Display element of magnetic reversal display device
JPS5920281U (en) Magnetic reversal display element
JPS6021776U (en) Magnetic reversal display element display board
JPS5995382U (en) Multi-sided display
JPS5985538U (en) Magnetic sign for rotary switch
JPS59116984U (en) display device
JPS58152678U (en) Two-sided display
JPS58149771U (en) rotary display
JPS59189680U (en) Energized magnetic reversal display
JPS59189679U (en) Energized magnetic reversal display
JPS59106171U (en) Operating status display device
JPS58128476U (en) display element
JPS5968390U (en) Magnetic reversal display device
JPS6039084U (en) Reverse display device
JPS6076384U (en) rotary display board
JPS60146308U (en) magnetic circuit
JPS60186423U (en) Movable mirror device
JPS58151924U (en) magnetic card
JPS5815966U (en) Bidirectional self-holding electromagnetic drive
JPS60190172U (en) permanent magnet motor
JPS597485U (en) Reversible display element
JPS58113083U (en) display device
JPS58113082U (en) Segment display unit