JPS6157454U - - Google Patents
Info
- Publication number
- JPS6157454U JPS6157454U JP14326384U JP14326384U JPS6157454U JP S6157454 U JPS6157454 U JP S6157454U JP 14326384 U JP14326384 U JP 14326384U JP 14326384 U JP14326384 U JP 14326384U JP S6157454 U JPS6157454 U JP S6157454U
- Authority
- JP
- Japan
- Prior art keywords
- ray tube
- cathode ray
- lens
- optical medium
- assemblies
- 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
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Description
第1図はこの考案の一実施例である陰極線管装
置を示す断面図、第2図、第3図は従来の陰極線
管装置を示す断面図である。
図中、1は陰極線管、2はレンズユニツト、7
はホルダー、8はシール材、9はブラケツト、1
0はレンズ単体、11は支持体、12は光媒体で
ある。なお、図中、同一符号は同一あるいは相当
する部分を示す。
FIG. 1 is a sectional view showing a cathode ray tube device which is an embodiment of this invention, and FIGS. 2 and 3 are sectional views showing a conventional cathode ray tube device. In the figure, 1 is a cathode ray tube, 2 is a lens unit, and 7 is a cathode ray tube.
is the holder, 8 is the sealing material, 9 is the bracket, 1
0 is a single lens, 11 is a support, and 12 is an optical medium. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
して取付けられたレン単体、上記陰極線管とレン
ズ単体との空間に充填されたゲルあるいは液体か
らなる光媒体、これらの組立体に対して取外し可
能に構成され、上記レンズ単体に対向して配置さ
れた複数のレンズからなるレンズユニツトを備え
たことを特徴とする陰極線管装置。 A cathode ray tube for reproducing images, a lens mounted opposite to the cathode ray tube, an optical medium made of gel or liquid filled in the space between the cathode ray tube and the lens, and these assemblies can be removed. What is claimed is: 1. A cathode ray tube device comprising: a lens unit comprising a plurality of lenses arranged opposite to the single lens;
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14326384U JPS6157454U (en) | 1984-09-20 | 1984-09-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14326384U JPS6157454U (en) | 1984-09-20 | 1984-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6157454U true JPS6157454U (en) | 1986-04-17 |
Family
ID=30701564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14326384U Pending JPS6157454U (en) | 1984-09-20 | 1984-09-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6157454U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58194234A (en) * | 1982-05-10 | 1983-11-12 | Hitachi Ltd | Projection type picture tube |
-
1984
- 1984-09-20 JP JP14326384U patent/JPS6157454U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58194234A (en) * | 1982-05-10 | 1983-11-12 | Hitachi Ltd | Projection type picture tube |
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