KR880002225A - Color cathode ray tube - Google Patents

Color cathode ray tube Download PDF

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Publication number
KR880002225A
KR880002225A KR1019870008233A KR870008233A KR880002225A KR 880002225 A KR880002225 A KR 880002225A KR 1019870008233 A KR1019870008233 A KR 1019870008233A KR 870008233 A KR870008233 A KR 870008233A KR 880002225 A KR880002225 A KR 880002225A
Authority
KR
South Korea
Prior art keywords
color
cathode ray
ray tube
frame
color cathode
Prior art date
Application number
KR1019870008233A
Other languages
Korean (ko)
Inventor
히로시 이찌가야
Original Assignee
오오가 노리오
소니 가부시끼 가이샤
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 오오가 노리오, 소니 가부시끼 가이샤 filed Critical 오오가 노리오
Publication of KR880002225A publication Critical patent/KR880002225A/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof

Landscapes

  • Electrodes For Cathode-Ray Tubes (AREA)

Abstract

내용 없음No content

Description

칼러음극선관Color cathode ray tube

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 의한 칼러 음극선관의 일예의 색선별 수단의 고정 부분의 배면도.BRIEF DESCRIPTION OF THE DRAWINGS The rear view of the fixing part of the color discriminating means of an example of the color cathode ray tube which concerns on this invention.

제2도는 그 A-A선 위의 단면도.2 is a cross-sectional view on the A-A line.

제3도는 색선별 수단의 사시도.3 is a perspective view of color screening means.

제4도는 스터드 핀과의 결합부의 단면도.4 is a cross-sectional view of the engaging portion with the stud pin.

Claims (1)

음극선관 관체의 패널부내에, 이 패널부의 패널내면에 형성된 칼러 형광면에 대향하여 색 선별 수단이 스프링을 거쳐서 설치되고, 이 색 선별 수단은 전자비임투과 개구가 뚫린 금속박판으로 되는 색선별 전극이 프레임에 가장되어 구성되는 칼러 음극선관에 있어서, 상기 프레임의 측면에 이 프레임과 동등한 열팽창률을 갖는 보강파이 설치되어 형성되며, 이 보강판의 폭이 상기 프레임의 속 깊이 쪽 폭보다 크게 선정되어서 이 프레임의 스프링 정수의 조정이 행해진 칼러 음극선관.In the panel portion of the cathode ray tube tube, a color screening means is provided via a spring to face the color fluorescent surface formed on the panel inner surface of the panel, and the color screening means is a color-selective electrode made of a metal sheet having an electron beam penetration opening. In the color cathode ray tube which is constructed in the form of, the reinforcement pipe having a thermal expansion rate equivalent to that of the frame is formed on the side of the frame, and the width of the reinforcement plate is selected to be larger than the inner depth of the frame. Color cathode ray tube which adjustment of spring constant of was done. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870008233A 1986-07-29 1987-07-29 Color cathode ray tube KR880002225A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP178182 1986-07-29
JP61178182A JPS6334839A (en) 1986-07-29 1986-07-29 Color cathode-ray tube

Publications (1)

Publication Number Publication Date
KR880002225A true KR880002225A (en) 1988-04-29

Family

ID=16044034

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870008233A KR880002225A (en) 1986-07-29 1987-07-29 Color cathode ray tube

Country Status (2)

Country Link
JP (1) JPS6334839A (en)
KR (1) KR880002225A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100683647B1 (en) * 2000-04-21 2007-02-15 삼성에스디아이 주식회사 Tension mask frame assembly of the color picture tube

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2582158Y2 (en) * 1992-01-31 1998-09-30 ソニー株式会社 Color cathode ray tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100683647B1 (en) * 2000-04-21 2007-02-15 삼성에스디아이 주식회사 Tension mask frame assembly of the color picture tube

Also Published As

Publication number Publication date
JPS6334839A (en) 1988-02-15

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application