KR920005213A - Lacquer film coating method of bulb for ultra-small cathode ray tube - Google Patents

Lacquer film coating method of bulb for ultra-small cathode ray tube Download PDF

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Publication number
KR920005213A
KR920005213A KR1019900012174A KR900012174A KR920005213A KR 920005213 A KR920005213 A KR 920005213A KR 1019900012174 A KR1019900012174 A KR 1019900012174A KR 900012174 A KR900012174 A KR 900012174A KR 920005213 A KR920005213 A KR 920005213A
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KR
South Korea
Prior art keywords
ultra
ray tube
cathode ray
bulb
small cathode
Prior art date
Application number
KR1019900012174A
Other languages
Korean (ko)
Inventor
성태우
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.)
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Publication date
Application filed by 김정배, 삼성전관 주식회사 filed Critical 김정배
Priority to KR1019900012174A priority Critical patent/KR920005213A/en
Publication of KR920005213A publication Critical patent/KR920005213A/en

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Abstract

내용 없음No content

Description

초소형 음극선관용 벌브의 락카막 도포방법Lacquer film coating method of bulb for ultra-small cathode ray tube

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

제2도는 본 발명에 따른 초소형 음극선관용 벌브의 락카막 도포방법을 보인 개략도.Figure 2 is a schematic view showing a lacquer film coating method of the bulb for the ultra-small cathode ray tube according to the present invention.

Claims (2)

형광막이 형성되고 소정의 회전수로 회전되는 초소형 음극선관용 벌브의 내면에 분사노즐을 통하여 락카막을 도포하는 초소형 음극선관용 벌브의 락카막 도포방법에 있어서, 상기 초소형 음극선관을 벌브를 바닥면에 대하여 소정의 경사각을 갖도록 경사지게 설치하여, 분사노즐로 부터 분사되는 락카가 초소형 음극선관용 벌브의 페이스부 구석부분까지 치밀하게 도포되도록 한 것을 특징으로 하는 초소형 음극선관용 벌브의 락카막 도포방법.A method for applying a lacquer film to an ultra-small cathode ray tube bulb in which a fluorescent film is formed and the lacquer film is applied to the inner surface of the ultra-small cathode ray tube bulb rotated at a predetermined rotational speed through a spray nozzle. It is installed inclined so as to have an inclination angle, the lacquer coating method of the ultra-small cathode ray tube bulb, characterized in that the lacquer injected from the injection nozzle is densely applied to the corner of the face portion of the bulb for the ultra-small cathode ray tube. 제1항에 있어서, 상기 초소형 음극선관용 벌브의 설치 경사각이 20°~41°인 것을 특징으로 하는 초소형 음극 선관용 벌브의 락카막 도포방법.The method of claim 1, wherein the installation inclination angle of the ultra-small cathode ray tube bulb is 20 ° to 41 °. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임※ Note: The disclosure is based on the initial application.
KR1019900012174A 1990-08-08 1990-08-08 Lacquer film coating method of bulb for ultra-small cathode ray tube KR920005213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900012174A KR920005213A (en) 1990-08-08 1990-08-08 Lacquer film coating method of bulb for ultra-small cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900012174A KR920005213A (en) 1990-08-08 1990-08-08 Lacquer film coating method of bulb for ultra-small cathode ray tube

Publications (1)

Publication Number Publication Date
KR920005213A true KR920005213A (en) 1992-03-28

Family

ID=67542618

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900012174A KR920005213A (en) 1990-08-08 1990-08-08 Lacquer film coating method of bulb for ultra-small cathode ray tube

Country Status (1)

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KR (1) KR920005213A (en)

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E902 Notification of reason for refusal
E601 Decision to refuse application