JPS5868653U - cathode ray tube - Google Patents
cathode ray tubeInfo
- Publication number
- JPS5868653U JPS5868653U JP16319081U JP16319081U JPS5868653U JP S5868653 U JPS5868653 U JP S5868653U JP 16319081 U JP16319081 U JP 16319081U JP 16319081 U JP16319081 U JP 16319081U JP S5868653 U JPS5868653 U JP S5868653U
- Authority
- JP
- Japan
- Prior art keywords
- ray tube
- cathode ray
- conductive film
- bulb
- internal conductive
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図及び第２図は従来の陰極線管バルブの内装導電膜
形成時の側断面図及びＡ−Ａ線断面図、第３図は本考案
の一実施例を示すバルブの側断面図、第４図及び第５図
は第３図のバルブの内装導電膜形成時及び異物除去時の
側断面図である。
８・・・バルブ、１０・・・ファンネル部、１３・・・
内装導電膜。
第４図
第５図1 and 2 are a side sectional view and a sectional view taken along the line A-A of a conventional cathode ray tube bulb when an internal conductive film is formed, and FIG. 3 is a side sectional view and a sectional view of a bulb showing an embodiment of the present invention. FIGS. 4 and 5 are side sectional views of the valve shown in FIG. 3 when the internal conductive film is formed and when foreign matter is removed. 8...Valve, 10...Funnel part, 13...
Interior conductive film. Figure 4 Figure 5
Claims (1)
導電膜を有することを特徴とする陰極線管。A cathode ray tube characterized by having an internal conductive film coated and formed in the axial direction on the inner surface of the funnel portion of the bulb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16319081U JPS5868653U (en) | 1981-10-31 | 1981-10-31 | cathode ray tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16319081U JPS5868653U (en) | 1981-10-31 | 1981-10-31 | cathode ray tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5868653U true JPS5868653U (en) | 1983-05-10 |
Family
ID=29955491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16319081U Pending JPS5868653U (en) | 1981-10-31 | 1981-10-31 | cathode ray tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5868653U (en) |
-
1981
- 1981-10-31 JP JP16319081U patent/JPS5868653U/en active Pending
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