KR920010728A - Cathode ray tube - Google Patents

Cathode ray tube Download PDF

Info

Publication number
KR920010728A
KR920010728A KR1019900017770A KR900017770A KR920010728A KR 920010728 A KR920010728 A KR 920010728A KR 1019900017770 A KR1019900017770 A KR 1019900017770A KR 900017770 A KR900017770 A KR 900017770A KR 920010728 A KR920010728 A KR 920010728A
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
panel
funnel
electron gun
Prior art date
Application number
KR1019900017770A
Other languages
Korean (ko)
Other versions
KR930002693B1 (en
Inventor
김후득
Original Assignee
김정배
삼성전관 주식회사
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 김정배, 삼성전관 주식회사 filed Critical 김정배
Priority to KR1019900017778A priority Critical patent/KR930002693B1/en
Publication of KR920010728A publication Critical patent/KR920010728A/en
Application granted granted Critical
Publication of KR930002693B1 publication Critical patent/KR930002693B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes

Landscapes

  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

내용 없음No content

Description

음극선관Cathode ray tube

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명에 따른 음극선관의 입단면도.2 is a cross-sectional view of a cathode ray tube according to the present invention.

Claims (1)

그 내면에 형광막이 형성된 패널과, 상기 패널과 봉착되며 그 네크부에 전자총이 봉입된 펀넬을 구비하여 된 음극선관에 있어서, 상기 펀넬에 복수의 네크부를 소정간격으로 형성하여 각 네크부에 전자총을 설치하여 된 것을 특징으로 하는 음극선관.A cathode ray tube comprising a panel having a fluorescent film formed on an inner surface thereof, and a funnel sealed to the panel and having an electron gun sealed in a neck portion thereof, wherein a plurality of neck portions are formed in the funnel at predetermined intervals to form an electron gun in each neck portion. Cathode ray tube characterized in that the installation. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900017778A 1990-11-02 1990-11-02 Color tv set KR930002693B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900017778A KR930002693B1 (en) 1990-11-02 1990-11-02 Color tv set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900017778A KR930002693B1 (en) 1990-11-02 1990-11-02 Color tv set

Publications (2)

Publication Number Publication Date
KR920010728A true KR920010728A (en) 1992-06-27
KR930002693B1 KR930002693B1 (en) 1993-04-07

Family

ID=19305611

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900017778A KR930002693B1 (en) 1990-11-02 1990-11-02 Color tv set

Country Status (1)

Country Link
KR (1) KR930002693B1 (en)

Also Published As

Publication number Publication date
KR930002693B1 (en) 1993-04-07

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application
G160 Decision to publish patent application