JPS5243357A - Method of manufacturing mesh used for cathode ray tube - Google Patents
Method of manufacturing mesh used for cathode ray tubeInfo
- Publication number
- JPS5243357A JPS5243357A JP11878575A JP11878575A JPS5243357A JP S5243357 A JPS5243357 A JP S5243357A JP 11878575 A JP11878575 A JP 11878575A JP 11878575 A JP11878575 A JP 11878575A JP S5243357 A JPS5243357 A JP S5243357A
- Authority
- JP
- Japan
- Prior art keywords
- ray tube
- cathode ray
- mesh used
- manufacturing mesh
- manufacturing
- 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
PURPOSE: To prevent halation on the fluorescent face by manufacturing meshes of of so-called taper hole shape, which have gradually enlarged the sectional area of mesh holes in the direction of the fluorescent face side from the electronic gun side.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11878575A JPS5243357A (en) | 1975-10-03 | 1975-10-03 | Method of manufacturing mesh used for cathode ray tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11878575A JPS5243357A (en) | 1975-10-03 | 1975-10-03 | Method of manufacturing mesh used for cathode ray tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5243357A true JPS5243357A (en) | 1977-04-05 |
Family
ID=14745014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11878575A Pending JPS5243357A (en) | 1975-10-03 | 1975-10-03 | Method of manufacturing mesh used for cathode ray tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5243357A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4919314A (en) * | 1987-09-07 | 1990-04-24 | Miura Co., Ltd | Time control device for water conditioning apparatus |
-
1975
- 1975-10-03 JP JP11878575A patent/JPS5243357A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4919314A (en) * | 1987-09-07 | 1990-04-24 | Miura Co., Ltd | Time control device for water conditioning apparatus |
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