JPS53122320A - Projective type braun tube - Google Patents
Projective type braun tubeInfo
- Publication number
- JPS53122320A JPS53122320A JP3739577A JP3739577A JPS53122320A JP S53122320 A JPS53122320 A JP S53122320A JP 3739577 A JP3739577 A JP 3739577A JP 3739577 A JP3739577 A JP 3739577A JP S53122320 A JPS53122320 A JP S53122320A
- Authority
- JP
- Japan
- Prior art keywords
- braun tube
- projective type
- type braun
- projective
- tube
- 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
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Abstract
PURPOSE: To obtain a bright screen, by increasing thermal dissipation by thermal conduction through filling a metallic material in the clearance between the optical system supporting constituent and the tube body.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3739577A JPS53122320A (en) | 1977-03-31 | 1977-03-31 | Projective type braun tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3739577A JPS53122320A (en) | 1977-03-31 | 1977-03-31 | Projective type braun tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53122320A true JPS53122320A (en) | 1978-10-25 |
Family
ID=12496331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3739577A Pending JPS53122320A (en) | 1977-03-31 | 1977-03-31 | Projective type braun tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53122320A (en) |
-
1977
- 1977-03-31 JP JP3739577A patent/JPS53122320A/en active Pending
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