JPS53102667A - Color braun tube of shadow mask type - Google Patents

Color braun tube of shadow mask type

Info

Publication number
JPS53102667A
JPS53102667A JP1717777A JP1717777A JPS53102667A JP S53102667 A JPS53102667 A JP S53102667A JP 1717777 A JP1717777 A JP 1717777A JP 1717777 A JP1717777 A JP 1717777A JP S53102667 A JPS53102667 A JP S53102667A
Authority
JP
Japan
Prior art keywords
shadow mask
mask type
braun tube
color braun
color
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
Application number
JP1717777A
Other languages
Japanese (ja)
Inventor
Yasuo Oota
Tomoyuki Kono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1717777A priority Critical patent/JPS53102667A/en
Publication of JPS53102667A publication Critical patent/JPS53102667A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)

Abstract

PURPOSE: To prevent the defective external appearance due to damages of side wall or light leakage, by coating black color film on the external surface from the face edge to the panel height.
COPYRIGHT: (C)1978,JPO&Japio
JP1717777A 1977-02-21 1977-02-21 Color braun tube of shadow mask type Pending JPS53102667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1717777A JPS53102667A (en) 1977-02-21 1977-02-21 Color braun tube of shadow mask type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1717777A JPS53102667A (en) 1977-02-21 1977-02-21 Color braun tube of shadow mask type

Publications (1)

Publication Number Publication Date
JPS53102667A true JPS53102667A (en) 1978-09-07

Family

ID=11936662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1717777A Pending JPS53102667A (en) 1977-02-21 1977-02-21 Color braun tube of shadow mask type

Country Status (1)

Country Link
JP (1) JPS53102667A (en)

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