JPS5366155A - Color picture tube - Google Patents

Color picture tube

Info

Publication number
JPS5366155A
JPS5366155A JP14125876A JP14125876A JPS5366155A JP S5366155 A JPS5366155 A JP S5366155A JP 14125876 A JP14125876 A JP 14125876A JP 14125876 A JP14125876 A JP 14125876A JP S5366155 A JPS5366155 A JP S5366155A
Authority
JP
Japan
Prior art keywords
picture tube
color picture
shielding body
electron
economical
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
JP14125876A
Other languages
Japanese (ja)
Inventor
Takeshi Matsuki
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 JP14125876A priority Critical patent/JPS5366155A/en
Publication of JPS5366155A publication Critical patent/JPS5366155A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)

Abstract

PURPOSE: To prevent generation of reflected electron, etc., and reduce the number of parts to make the color picture tube economical by using a magnetic shielding body as an electron shielding body and providing the bending part of the top so that this part may protrude to the inside.
COPYRIGHT: (C)1978,JPO&Japio
JP14125876A 1976-11-26 1976-11-26 Color picture tube Pending JPS5366155A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14125876A JPS5366155A (en) 1976-11-26 1976-11-26 Color picture tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14125876A JPS5366155A (en) 1976-11-26 1976-11-26 Color picture tube

Publications (1)

Publication Number Publication Date
JPS5366155A true JPS5366155A (en) 1978-06-13

Family

ID=15287717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14125876A Pending JPS5366155A (en) 1976-11-26 1976-11-26 Color picture tube

Country Status (1)

Country Link
JP (1) JPS5366155A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4812708A (en) * 1985-01-29 1989-03-14 Rca Licensing Corp. Thin cathode-ray tube
WO2002075767A1 (en) * 2001-03-19 2002-09-26 Matsushita Electric Industrial Co., Ltd. Image receiving tube device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4812708A (en) * 1985-01-29 1989-03-14 Rca Licensing Corp. Thin cathode-ray tube
WO2002075767A1 (en) * 2001-03-19 2002-09-26 Matsushita Electric Industrial Co., Ltd. Image receiving tube device
US6979943B2 (en) 2001-03-19 2005-12-27 Matsushita Electric Industrial Co., Ltd. Cathode ray tube having magnetic shield with a bent portion

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