JPH0169281U - - Google Patents
Info
- Publication number
- JPH0169281U JPH0169281U JP1987163178U JP16317887U JPH0169281U JP H0169281 U JPH0169281 U JP H0169281U JP 1987163178 U JP1987163178 U JP 1987163178U JP 16317887 U JP16317887 U JP 16317887U JP H0169281 U JPH0169281 U JP H0169281U
- Authority
- JP
- Japan
- Prior art keywords
- display
- head section
- pole
- external magnet
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本実施例の消去ヘツド部の図で、その
ａは第２図の−線断面図、ｂはａの外部磁石
の底面図、ｃはｂの側面図、第２図は本実施例の
消去ヘツド部の底面図、第３図は本実施例の書き
込みヘツド部の底面図、第４図は本実施例の流動
表示装置の全体構成図で、そのａは底面図、ｂは
正面図、第５図は従来の消去ヘツド部の図で、そ
のａは断面図、ｂはａの外部磁石の底面図、ｃは
ｂの側面図である。
第１図ないし第４図において、１１ａ，１１ｂ
は表示面、１２は磁性片、１３は表示素子、１４
は無端搬送軌道、１５は書き込みヘツド部、１６
は消去ヘツド部、１７は外部磁石、１８は衝突部
、１９はローラ、２０ａはＮ極、２０ｂはＳ極、
２１は板バネ、２２は回転軸、２３は回転抑止板
、２４は回転ローラ、２５は表示部、２６は支持
板である。
1 is a diagram of the erasing head section of this embodiment, in which a is a cross-sectional view taken along the line -- in FIG. 2, b is a bottom view of the external magnet in a, c is a side view in b, and FIG. FIG. 3 is a bottom view of the erasing head section of the example, FIG. 3 is a bottom view of the writing head section of this embodiment, and FIG. 4 is an overall configuration diagram of the fluid display device of this embodiment, in which a is a bottom view and b is a front view. 5A and 5B are views of a conventional erasing head section, in which a is a sectional view, b is a bottom view of the external magnet in a, and c is a side view in b. In Figures 1 to 4, 11a, 11b
is a display surface, 12 is a magnetic piece, 13 is a display element, 14
15 is an endless transport track, 15 is a writing head section, 16 is
17 is an erase head, 17 is an external magnet, 18 is a collision portion, 19 is a roller, 20a is an N pole, 20b is an S pole,
21 is a leaf spring, 22 is a rotating shaft, 23 is a rotation inhibiting plate, 24 is a rotating roller, 25 is a display section, and 26 is a support plate.
Claims (1)
性片１２を埋め込んだ回動可能な表示素子１３を
無端搬送軌道１４に装着し、該無端搬送軌道１４
を一定方向に回転させながら書き込みヘツド部１
５および消去ヘツド部１６に設けた外部磁石１７
により前記磁性片１２を吸引し衝突部１８で前記
表示素子１３を反転させて情報の表示を行う流動
表示装置において、 上記消去ヘツド部１６に設けた外部磁石１７の
Ｎ極２０ａとＳ極２０ｂをそれぞれ磁性片１２の
吸引に利用して表示素子１３、２個に対して１個
の割合で外部磁石１７を配置してなることを特徴
とする流動表示装置。[Claims for Utility Model Registration] A rotatable display element 13 having front and back surfaces as display surfaces 11a and 11b and a magnetic piece 12 embedded in the end thereof is mounted on an endless conveyance track 14.
Write head section 1 while rotating in a fixed direction.
5 and an external magnet 17 provided on the erase head section 16.
In a fluid display device that displays information by attracting the magnetic piece 12 and inverting the display element 13 at the collision part 18, the N pole 20a and the S pole 20b of the external magnet 17 provided in the erasing head part 16 are connected to each other. A fluid display device characterized in that external magnets 17 are arranged at a ratio of one for every two display elements 13, each of which is used to attract magnetic pieces 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163178U JPH0532866Y2 (en) | 1987-10-27 | 1987-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163178U JPH0532866Y2 (en) | 1987-10-27 | 1987-10-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0169281U true JPH0169281U (en) | 1989-05-08 |
| JPH0532866Y2 JPH0532866Y2 (en) | 1993-08-23 |
Family
ID=31447670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987163178U Expired - Lifetime JPH0532866Y2 (en) | 1987-10-27 | 1987-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0532866Y2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR206509A1 (en) * | 1973-02-01 | 1976-07-30 | Lilly Co Eli | A PROCEDURE FOR PREPARING A GROWING MEDIA OR SOLUTION CONTAINING METABOLITE A-27106 |
| LU79202A1 (en) * | 1977-03-11 | 1978-06-28 | Michelin & Cie | INFLATION VALVE |
-
1987
- 1987-10-27 JP JP1987163178U patent/JPH0532866Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0532866Y2 (en) | 1993-08-23 |
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