JPS6219687U - - Google Patents
Info
- Publication number
- JPS6219687U JPS6219687U JP10961185U JP10961185U JPS6219687U JP S6219687 U JPS6219687 U JP S6219687U JP 10961185 U JP10961185 U JP 10961185U JP 10961185 U JP10961185 U JP 10961185U JP S6219687 U JPS6219687 U JP S6219687U
- Authority
- JP
- Japan
- Prior art keywords
- display device
- magnetic piece
- writing
- display
- display element
- 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
- 239000012530 fluid Substances 0.000 claims description 4
- 230000004907 flux Effects 0.000 description 2
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Description
第１図は本考案実施例の正面図、第２図は第１
図の永久磁石の磁束密度を模式的に示す正面図、
第３図ａとｂは従来の流動表示装置の書込みヘツ
ド部の平面図と側面図、第４図は従来の流動表示
装置の平面図、第５図は第４図の装置の表示素子
と回転軸の正面図、第６図は従来の消去ヘツド部
の平面図、第７図は従来の消去ヘツド部の正面図
である。
第１図ないし第７図において、１０は流動表示
装置、２０はベルト、２１は表示素子、２２は回
転軸、２３は磁性片、２４は電磁石、２５は回転
抑止板、２６は回転抑止板の端面、２７はおもて
表示面、２８はうら表示面、２９は書込みヘツド
部、３０はセンサ、３１は永久磁石、３２は磁束
密度の大なるギヤツプの部分である。
Fig. 1 is a front view of the embodiment of the present invention, and Fig. 2 is a front view of the embodiment of the present invention.
A front view schematically showing the magnetic flux density of the permanent magnet in the figure.
3a and b are plan and side views of the writing head of a conventional fluid display device, FIG. 4 is a top view of a conventional fluid display device, and FIG. 5 is a display element and rotation of the device of FIG. 4. 6 is a plan view of a conventional erasing head, and FIG. 7 is a front view of a conventional erasing head. 1 to 7, 10 is a flow display device, 20 is a belt, 21 is a display element, 22 is a rotating shaft, 23 is a magnetic piece, 24 is an electromagnet, 25 is a rotation suppressing plate, and 26 is a rotation suppressing plate. 27 is a front display surface, 28 is a back display surface, 29 is a write head portion, 30 is a sensor, 31 is a permanent magnet, and 32 is a large gap portion of magnetic flux density.
Claims (1)
し、一方の側面に磁性片２３を埋め込んだ回動可
能な複数の回転表示素子２１を無端搬送ベルト２
１に縦方向に取り付けられた回転軸２２に上下に
並べて装着し、前記ベルト２１の前進中に書込み
ヘツド部２９に設けた電磁石２４と磁性片２３と
の間の吸引力により回転表示素子２１を回転させ
情報の書込みと表示を行う流動表示装置１０にお
いて、 前記棒状磁石３１を表示素子の直交方向に斜め
に配置したことを特徴とする流動表示装置。[Claims for Utility Model Registration] An endless conveyor belt 2 includes a plurality of rotatable rotary display elements 21 each having a substantially rectangular front surface 21a and a back surface 21b as display surfaces and a magnetic piece 23 embedded in one side surface.
The rotary display element 21 is mounted vertically on a rotating shaft 22 vertically attached to the writing head 1, and is rotated by the attractive force between the electromagnet 24 provided on the write head section 29 and the magnetic piece 23 while the belt 21 is moving forward. A fluid display device 10 for writing and displaying information by rotating the fluid display device, characterized in that the rod-shaped magnet 31 is disposed obliquely in a direction orthogonal to the display element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10961185U JPH0348621Y2 (en) | 1985-07-19 | 1985-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10961185U JPH0348621Y2 (en) | 1985-07-19 | 1985-07-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6219687U true JPS6219687U (en) | 1987-02-05 |
| JPH0348621Y2 JPH0348621Y2 (en) | 1991-10-17 |
Family
ID=30987861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10961185U Expired JPH0348621Y2 (en) | 1985-07-19 | 1985-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0348621Y2 (en) |
-
1985
- 1985-07-19 JP JP10961185U patent/JPH0348621Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0348621Y2 (en) | 1991-10-17 |
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