JPH0273049U - - Google Patents
Info
- Publication number
- JPH0273049U JPH0273049U JP15277788U JP15277788U JPH0273049U JP H0273049 U JPH0273049 U JP H0273049U JP 15277788 U JP15277788 U JP 15277788U JP 15277788 U JP15277788 U JP 15277788U JP H0273049 U JPH0273049 U JP H0273049U
- Authority
- JP
- Japan
- Prior art keywords
- support
- filament
- display tube
- fluorescent display
- fixing component
- 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
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 239000006059 cover glass Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Description
第１図ａ，ｂは本考案の蛍光表示管の一実施例
のＦ支持体固定部品とフイラメント支持体の斜視
図及びそれらの組合せ後の断面図、第２図は従来
の蛍光表示管の一例の一部切欠き斜視図、第３図
ａ，ｂは従来の蛍光表示管の一例のＦ支持体固定
部品とフイラメント支持体の斜視図及びそれらの
組合せ後の断面図である。
１……蛍光体層、２……陽極基板、３……電流
制御用グリツド、４……フイラメント支持体、５
……Ｆ支持体固定部品、６……導電性Ａｇペース
ト、７……フリツトガラス、８……フイラメント
、９……カバーガラス、１０……外部リード端子
、１５……Ｆ支持体固定部品。
Figures 1a and b are perspective views of the F support fixing part and filament support of an embodiment of the fluorescent display tube of the present invention, and a cross-sectional view after they are combined, and Figure 2 is an example of a conventional fluorescent display tube. FIGS. 3A and 3B are perspective views of an F support fixing part and a filament support of an example of a conventional fluorescent display tube, and a sectional view of the combination thereof. DESCRIPTION OF SYMBOLS 1... Phosphor layer, 2... Anode substrate, 3... Current control grid, 4... Filament support, 5
...F support fixing part, 6... Conductive Ag paste, 7... Fritted glass, 8... Filament, 9... Cover glass, 10... External lead terminal, 15... F support fixing part.
Claims (1)
、該フイラメント支持体を蛍光体層が塗布された
陽極が形成されている陽極基板上に固定する支持
体固定部品とを有する蛍光表示管において、前記
支持体固定部品の前記フイラメント支持体との接
触部の板厚を薄くしたことを特徴とする蛍光表示
管。 A fluorescent display tube comprising a filament support that holds a filament, and a support fixing component that fixes the filament support onto an anode substrate on which an anode coated with a phosphor layer is formed, wherein the support fixing component A fluorescent display tube characterized in that the thickness of the contact portion with the filament support is reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15277788U JPH0273049U (en) | 1988-11-22 | 1988-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15277788U JPH0273049U (en) | 1988-11-22 | 1988-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0273049U true JPH0273049U (en) | 1990-06-04 |
Family
ID=31428010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15277788U Pending JPH0273049U (en) | 1988-11-22 | 1988-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0273049U (en) |
-
1988
- 1988-11-22 JP JP15277788U patent/JPH0273049U/ja active Pending