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KR960026013A - Shadow Mask Frame Assembly for Color Cathode Ray Tube - Google Patents

Shadow Mask Frame Assembly for Color Cathode Ray Tube Download PDF

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Publication number
KR960026013A
KR960026013A KR1019940038316A KR19940038316A KR960026013A KR 960026013 A KR960026013 A KR 960026013A KR 1019940038316 A KR1019940038316 A KR 1019940038316A KR 19940038316 A KR19940038316 A KR 19940038316A KR 960026013 A KR960026013 A KR 960026013A
Authority
KR
South Korea
Prior art keywords
shadow mask
frame assembly
ray tube
cathode ray
color cathode
Prior art date
Application number
KR1019940038316A
Other languages
Korean (ko)
Inventor
김세진
Original Assignee
윤종용
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 윤종용, 삼성전관 주식회사 filed Critical 윤종용
Priority to KR1019940038316A priority Critical patent/KR960026013A/en
Publication of KR960026013A publication Critical patent/KR960026013A/en

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  • Electrodes For Cathode-Ray Tubes (AREA)

Abstract

본 발명은 칼라 음극선관용 섀도우마스크 프레임 조립체를 개시한다.The present invention discloses a shadowmask frame assembly for a color cathode ray tube.

본 발명은 전자빔 통과공이 형성된 유공부와, 이 유공부으 가장자리로부터 수직하방으로 연장되는 스커트부를 가지는 섀도우마스크와; 상기 스커트부를 지지하는 지지부와, 이 지지부의 하단부로부터 내측으로 소정길이 연장된 플랜지부를 가지는 프레임을 구비하여 된 칼라 음극선관용 섀도우마스크 프레임 조립체에 관한 것으로, 상기 지지부의 단부에 내측 또는 외측으로 절곡된 절곡부가 형성된 것에 그 특징이 있으며, 이는 섀도우마스크와 프레임의 결합에 따른 섀도우마스크의 변형을 방지할 수 있는 잇점을 가진다.The present invention provides a shadow mask having a hole portion in which an electron beam passing hole is formed, and a skirt portion extending vertically downward from an edge of the hole portion; A shadow mask frame assembly for a color cathode ray tube comprising a frame supporting a skirt portion and a flange portion extending a predetermined length inwardly from a lower end portion of the support portion, the shadow mask frame assembly being bent inward or outward at an end of the support portion. It is characterized in that the bent portion is formed, which has the advantage of preventing the deformation of the shadow mask due to the combination of the shadow mask and the frame.

Description

칼라 음극선관용 섀도우마스크 프레임 조립체Shadow Mask Frame Assembly for Color Cathode Ray Tube

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

제4도는 본 발명에 따른 섀도우마스크 프레임 조립체를 도시한 일부절제 분리 사시도.Figure 4 is a partial ablation perspective view showing a shadow mask frame assembly according to the present invention.

Claims (3)

전자빔 통과공이 형성된 유공부와, 이 유공부의 가장자리로부터 수직하방으로 연장되는 스커트부를 가지는 섀도우마스크와; 상기 스커트부를 지지하는 지지부와, 이 지지부의 하단부로부터 내측으로 소정길이 연장된 플랜지부를 가지는 프레임을 구비하여 된 칼라 음극선관용 섀도우마스크 프레임 조립체에 있어서, 상기 지지부의 단부에 내측 또는 외측으로 절곡된 절곡부가 형성된 것을 특징으로 하는 칼라 음극선관용 섀도우마스크 프레임 조립체.A shadow mask having a hole portion in which an electron beam through hole is formed, and a skirt portion extending vertically downward from an edge of the hole portion; A shadow mask frame assembly for a color cathode ray tube, comprising: a frame having a support portion supporting the skirt portion and a flange portion extending a predetermined length inwardly from a lower end portion of the support portion, the bending portion being bent inward or outward at an end of the support portion. Shadow mask frame assembly for a color cathode ray tube, characterized in that formed. 제1항에 있어서, 상기 절곡부가 상기 지지부의 단부가 프레임에 대해 외측으로 절곡되어 형성된 것을 특징으로 하는 칼라 음극선관용 섀도우마스크 프레임 조립체.The shadow mask frame assembly of claim 1, wherein the bent portion is formed by bending an end portion of the support portion outwardly with respect to the frame. 제1항에 있어서, 상기 절곡부가 상기 지지부의 단부가 프레임에 대해 내측으로 절곡되어 형성된 것을 특징으로 하는 칼라 음극선관용 섀도우마스크 프레임 조립체.The shadow mask frame assembly for a color cathode ray tube of claim 1, wherein the bent portion is formed by bending an end portion of the support portion inward with respect to the frame. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940038316A 1994-12-28 1994-12-28 Shadow Mask Frame Assembly for Color Cathode Ray Tube KR960026013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940038316A KR960026013A (en) 1994-12-28 1994-12-28 Shadow Mask Frame Assembly for Color Cathode Ray Tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940038316A KR960026013A (en) 1994-12-28 1994-12-28 Shadow Mask Frame Assembly for Color Cathode Ray Tube

Publications (1)

Publication Number Publication Date
KR960026013A true KR960026013A (en) 1996-07-20

Family

ID=66769908

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940038316A KR960026013A (en) 1994-12-28 1994-12-28 Shadow Mask Frame Assembly for Color Cathode Ray Tube

Country Status (1)

Country Link
KR (1) KR960026013A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100428968B1 (en) * 1997-07-04 2004-07-16 삼성에스디아이 주식회사 Shadow mask frame assembly for color cathode ray tube, including frame having support portion, flange portion and skirt portion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100428968B1 (en) * 1997-07-04 2004-07-16 삼성에스디아이 주식회사 Shadow mask frame assembly for color cathode ray tube, including frame having support portion, flange portion and skirt portion

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Legal Events

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A201 Request for examination
WITB Written withdrawal of application