JPS6326956U - - Google Patents
Info
- Publication number
- JPS6326956U JPS6326956U JP12014586U JP12014586U JPS6326956U JP S6326956 U JPS6326956 U JP S6326956U JP 12014586 U JP12014586 U JP 12014586U JP 12014586 U JP12014586 U JP 12014586U JP S6326956 U JPS6326956 U JP S6326956U
- Authority
- JP
- Japan
- Prior art keywords
- electrode spacer
- display tube
- fluorescent display
- mesh grid
- mesh
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Description
第１図は本考案の蛍光表示管の一実施例の構造
を示す一部破断斜視図、第２図は第１図のＡ―Ａ
断面図、第３図は従来の蛍光表示管の断面図であ
る。
１……メツシユグリツド、２，２ａ……電極ス
ペーサ、３……蛍光体、４……支持体、５……フ
イラメント、６……陽極基板、７……カバーガラ
ス。
Fig. 1 is a partially cutaway perspective view showing the structure of an embodiment of the fluorescent display tube of the present invention, and Fig. 2 is an A-A in Fig. 1.
3 is a cross-sectional view of a conventional fluorescent display tube. DESCRIPTION OF SYMBOLS 1... mesh grid, 2, 2a... electrode spacer, 3... phosphor, 4... support, 5... filament, 6... anode substrate, 7... cover glass.
Claims (1)
ツシユグリツドと、外部引出しリード用電極スペ
ーサを有する蛍光表示管において、 前記メツシユグリツドおよび電極スペーサが一
体材料により形成され、かつ、該メツシユグリツ
ドのメツシユ部と電極スペーサが同じ厚さを有す
ることを特徴とする蛍光表示管。[Claims for Utility Model Registration] A fluorescent display tube having a mesh grid for accelerating electrons emitted from a filament and an electrode spacer for an external lead, wherein the mesh grid and the electrode spacer are formed of an integral material, and A fluorescent display tube characterized in that a mesh part and an electrode spacer have the same thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12014586U JPS6326956U (en) | 1986-08-04 | 1986-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12014586U JPS6326956U (en) | 1986-08-04 | 1986-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6326956U true JPS6326956U (en) | 1988-02-22 |
Family
ID=31008190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12014586U Pending JPS6326956U (en) | 1986-08-04 | 1986-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6326956U (en) |
-
1986
- 1986-08-04 JP JP12014586U patent/JPS6326956U/ja active Pending