JPS5344167A - Color braun tube - Google Patents

Color braun tube

Info

Publication number
JPS5344167A
JPS5344167A JP11859276A JP11859276A JPS5344167A JP S5344167 A JPS5344167 A JP S5344167A JP 11859276 A JP11859276 A JP 11859276A JP 11859276 A JP11859276 A JP 11859276A JP S5344167 A JPS5344167 A JP S5344167A
Authority
JP
Japan
Prior art keywords
braun tube
color braun
color
ainner
blackening
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.)
Granted
Application number
JP11859276A
Other languages
Japanese (ja)
Other versions
JPS5916699B2 (en
Inventor
Yukio Furuya
Akira Takai
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11859276A priority Critical patent/JPS5916699B2/en
Publication of JPS5344167A publication Critical patent/JPS5344167A/en
Publication of JPS5916699B2 publication Critical patent/JPS5916699B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)

Abstract

PURPOSE: The material which has a yield point elongation of less than 5% after blackening is used for the mild steel sheet of ainner shield, thereby preventing the defects of a Braun tube such as dielectric strength and mask shrink.
COPYRIGHT: (C)1978,JPO&Japio
JP11859276A 1976-10-04 1976-10-04 color cathode ray tube Expired JPS5916699B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11859276A JPS5916699B2 (en) 1976-10-04 1976-10-04 color cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11859276A JPS5916699B2 (en) 1976-10-04 1976-10-04 color cathode ray tube

Publications (2)

Publication Number Publication Date
JPS5344167A true JPS5344167A (en) 1978-04-20
JPS5916699B2 JPS5916699B2 (en) 1984-04-17

Family

ID=14740389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11859276A Expired JPS5916699B2 (en) 1976-10-04 1976-10-04 color cathode ray tube

Country Status (1)

Country Link
JP (1) JPS5916699B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60160548A (en) * 1984-01-31 1985-08-22 Nec Corp Color picture tube

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02109696U (en) * 1989-02-15 1990-09-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60160548A (en) * 1984-01-31 1985-08-22 Nec Corp Color picture tube
JPH0421978B2 (en) * 1984-01-31 1992-04-14 Nippon Electric Co

Also Published As

Publication number Publication date
JPS5916699B2 (en) 1984-04-17

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