JPS6124780B2 - - Google Patents
Info
- Publication number
- JPS6124780B2 JPS6124780B2 JP15149779A JP15149779A JPS6124780B2 JP S6124780 B2 JPS6124780 B2 JP S6124780B2 JP 15149779 A JP15149779 A JP 15149779A JP 15149779 A JP15149779 A JP 15149779A JP S6124780 B2 JPS6124780 B2 JP S6124780B2
- Authority
- JP
- Japan
- Prior art keywords
- shadow mask
- panel
- welding
- film
- atmosphere
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
- H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15149779A JPS5676139A (en) | 1979-11-22 | 1979-11-22 | Manufacture of color cathode-ray tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15149779A JPS5676139A (en) | 1979-11-22 | 1979-11-22 | Manufacture of color cathode-ray tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5676139A JPS5676139A (en) | 1981-06-23 |
| JPS6124780B2 true JPS6124780B2 (de) | 1986-06-12 |
Family
ID=15519787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15149779A Granted JPS5676139A (en) | 1979-11-22 | 1979-11-22 | Manufacture of color cathode-ray tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5676139A (de) |
-
1979
- 1979-11-22 JP JP15149779A patent/JPS5676139A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5676139A (en) | 1981-06-23 |
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