JPS62192548U - - Google Patents
Info
- Publication number
- JPS62192548U JPS62192548U JP8148186U JP8148186U JPS62192548U JP S62192548 U JPS62192548 U JP S62192548U JP 8148186 U JP8148186 U JP 8148186U JP 8148186 U JP8148186 U JP 8148186U JP S62192548 U JPS62192548 U JP S62192548U
- Authority
- JP
- Japan
- Prior art keywords
- filament
- display tube
- fluorescent display
- current control
- control grid
- 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
- 239000011521 glass Substances 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Description
第１図は本考案による電流制御用グリツド３と
フイラメント振動防止用ワイヤー支持体１０とが
タイバー１１で連結され一体整形された蛍光表示
管の一部破断斜視構造図。第２図は、本考案によ
る電流制御用グリツド３とフイラメント振動防止
用ワイヤー支持体１０とがタイバー１２で連結さ
れ展開した拡大斜視図。第３図は、第２図のもの
をプレス加工した拡大斜視図。第４図は、従来の
電流制御用グリツド３を展開した拡大斜視図。第
５図は、第４図のものをプレス加工した拡大斜視
図。
１……蛍光体層、２……フイラメント支持体、
３……電流制御用グリツド、４……陽極基板、５
……フリツトガラス、６……フイラメント、７…
…外部リード端子、８……カバーガラス、９……
フイラメント振動防止用ワイヤー、１０……フイ
ラメント振動防止用ワイヤー支持体、１２……タ
イバー。
FIG. 1 is a partially cutaway perspective structural view of a fluorescent display tube in which a current control grid 3 and a filament vibration prevention wire support 10 are connected by tie bars 11 and integrally shaped according to the present invention. FIG. 2 is an enlarged perspective view in which the current control grid 3 and the filament vibration prevention wire support 10 according to the present invention are connected by tie bars 12 and developed. FIG. 3 is an enlarged perspective view obtained by pressing the one shown in FIG. 2. FIG. 4 is an expanded perspective view of the conventional current control grid 3. FIG. 5 is an enlarged perspective view obtained by pressing the one shown in FIG. 4. 1... Phosphor layer, 2... Filament support,
3...Current control grid, 4...Anode substrate, 5
...Flit glass, 6...Filament, 7...
...External lead terminal, 8...Cover glass, 9...
Wire for preventing filament vibration, 10... Wire support for preventing filament vibration, 12... Tie bar.
Claims (1)
制御用グリツド、フイラメント振動防止用ワイヤ
支持体をフリツトガラスにて融着固定する蛍光表
示管において前記フイラメント振動防止用ワイヤ
支持体が前記電流制御用グリツドとが部品段階で
一体で作られ一体整形され前記ガラス陽極基板に
融着固定された後に分離されることを特徴とする
蛍光表示管。 In a fluorescent display tube in which a filament support, a current control grid, and a filament vibration prevention wire support are fused and fixed on a glass anode substrate using frit glass, the filament vibration prevention wire support is a part of the current control grid. 1. A fluorescent display tube characterized in that the fluorescent display tube is manufactured in one piece, shaped integrally, fused and fixed to the glass anode substrate, and then separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8148186U JPS62192548U (en) | 1986-05-28 | 1986-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8148186U JPS62192548U (en) | 1986-05-28 | 1986-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62192548U true JPS62192548U (en) | 1987-12-07 |
Family
ID=30933260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8148186U Pending JPS62192548U (en) | 1986-05-28 | 1986-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62192548U (en) |
-
1986
- 1986-05-28 JP JP8148186U patent/JPS62192548U/ja active Pending