KR950020910A - Manufacturing method of hook spring of color cathode ray tube - Google Patents

Manufacturing method of hook spring of color cathode ray tube Download PDF

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Publication number
KR950020910A
KR950020910A KR1019930031021A KR930031021A KR950020910A KR 950020910 A KR950020910 A KR 950020910A KR 1019930031021 A KR1019930031021 A KR 1019930031021A KR 930031021 A KR930031021 A KR 930031021A KR 950020910 A KR950020910 A KR 950020910A
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KR
South Korea
Prior art keywords
holder
spring member
manufacturing
ray tube
cathode ray
Prior art date
Application number
KR1019930031021A
Other languages
Korean (ko)
Inventor
한정창
Original Assignee
박경팔
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 박경팔, 삼성전관 주식회사 filed Critical 박경팔
Priority to KR1019930031021A priority Critical patent/KR950020910A/en
Publication of KR950020910A publication Critical patent/KR950020910A/en

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Abstract

본 발명은 음극선관의 훅 스프링 제작 방법을 개시한다. 본 발명은 패널 내측면의 스터드 핀과 결합되어 형광막과 소정간격 이격되도록 섀도우마스크 프레임 조립체를 지지하는 칼라 음극선관용 훅 스프링 제조방법에 관한 것으로, 판상의 소제로부터 홀더와 스프링부재를 제작하는 단계와, 상기 홀더와 스프링부재를 절곡하여 상호 접촉되는 부위를 제작하는 단계와, 상기 홀더와 스프링 부재 용접부의 상호 대향되는 부위에 관통공을 형성하는 단계와, 상기 홀더와 스프링 부재의 관통공을 일치시켜 홀더와 스프링부재를 정열하는 단계와, 정렬된 홀더와 스프링 부재의 용접부를 용접하는 단계를 포함하여 된 것에 특징이 있으며, 이는 패널에 대한 섀도우마스크 프레임 조립체의 지지 정밀도를 향상시킬 수 있는 이점을 가진다.The present invention discloses a hook spring manufacturing method of a cathode ray tube. The present invention relates to a method for manufacturing a hook spring for a color cathode ray tube coupled to a stud pin of an inner surface of a panel to support a shadow mask frame assembly so as to be spaced a predetermined distance from a fluorescent film. Bending the holder and the spring member to form a contact portion; forming a through hole in a portion of the holder and the spring member welding portion that face each other; and matching the through hole of the holder and the spring member. And aligning the holder and the spring member, and welding the welds of the aligned holder and the spring member, which has the advantage of improving the support accuracy of the shadowmask frame assembly against the panel. .

Description

칼라 음극선관의 훅 스프링 제조방법Manufacturing method of hook spring of color cathode ray tube

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

제3도는 본 발명에 따른 훅 스프링을 발췌하여 도시한 분리 사시도.3 is an exploded perspective view showing an extract of a hook spring according to the present invention.

Claims (2)

패널 내측면의 스터드 핀과 결합되어 형광막과 소정간격 이격되도록 섀도우마스크 프레임 조립체를 지지하는 칼라 음극선관용 훅 스프링 제조방법에 있어서, 판상의 소재로부터 홀더와 스프링부재를 제작하는 단계와, 상기 홀더와 스프링부재를 절곡하여 상호 접촉되는 부위를 제작하는 단계와, 상기 홀더와 스프링 부재 용접부의 상호 대향되는 부위에 관통공을 형성하는 단계와, 상기 홀더와 스프링 부재의 관통공을 일치시켜 홀더와 스프링 부재를 정렬하는 단계와, 정렬된 홀더와 스프링 부재의 용접부를 용접하는 단계를 포함하여 된 것을 특징으로 하는 칼라 음극선관의 훅 스프링 제조방법.A method of manufacturing a hook spring for a color cathode ray tube coupled to a stud pin of an inner surface of a panel to support a shadow mask frame assembly so as to be spaced apart from a fluorescent film by a predetermined step, the method comprising: manufacturing a holder and a spring member from a plate-like material; Bending the spring member to form a portion in contact with each other; forming a through hole in a portion of the holder and the spring member welding portion that face each other; and matching the through hole of the holder and the spring member to match the holder and the spring member. The method of manufacturing a hook spring of the color cathode ray tube, characterized in that it comprises the step of, and welding the welded portion of the aligned holder and the spring member. 제1항에 있어서, 상기 용접부에 형성된 각 결합공의 위치결정이 이 결합공에 핀을 삽입하여 이루어진 것을 특징으로 하는 칼라 음극선관의 훅 스프링 제조방법.The method of manufacturing a hook spring of a color cathode ray tube according to claim 1, wherein the positioning of each coupling hole formed in the welding portion is performed by inserting a pin into the coupling hole. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930031021A 1993-12-29 1993-12-29 Manufacturing method of hook spring of color cathode ray tube KR950020910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930031021A KR950020910A (en) 1993-12-29 1993-12-29 Manufacturing method of hook spring of color cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930031021A KR950020910A (en) 1993-12-29 1993-12-29 Manufacturing method of hook spring of color cathode ray tube

Publications (1)

Publication Number Publication Date
KR950020910A true KR950020910A (en) 1995-07-26

Family

ID=66853256

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930031021A KR950020910A (en) 1993-12-29 1993-12-29 Manufacturing method of hook spring of color cathode ray tube

Country Status (1)

Country Link
KR (1) KR950020910A (en)

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