KR950009808A - How to clean the panel for CRT - Google Patents

How to clean the panel for CRT Download PDF

Info

Publication number
KR950009808A
KR950009808A KR1019930019859A KR930019859A KR950009808A KR 950009808 A KR950009808 A KR 950009808A KR 1019930019859 A KR1019930019859 A KR 1019930019859A KR 930019859 A KR930019859 A KR 930019859A KR 950009808 A KR950009808 A KR 950009808A
Authority
KR
South Korea
Prior art keywords
panel
graphite liquid
skirt portion
pretreatment solution
solution
Prior art date
Application number
KR1019930019859A
Other languages
Korean (ko)
Inventor
이정룡
Original Assignee
엄길용
오리온전기 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 엄길용, 오리온전기 주식회사 filed Critical 엄길용
Priority to KR1019930019859A priority Critical patent/KR950009808A/en
Publication of KR950009808A publication Critical patent/KR950009808A/en

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

이 발명은 흑연액도포 건조과정을 거친 브라운관용 판넬에 있어서, 그 스커어트부에 까지 도포되어 있는 흑연액 및 기타 이물등을 판넬에 얼룩불량을 일이키지 않고 효과적으로 세척제거할 수 있는 방법의 제공에 관한 것으로, 흑연액 및 기타 이물등의 세척제거가 필요한 표면구역들을 포함하는 판넬(1)의 스커어트부(2)를 적정의 전처리용액(6)중에 소정시간동안 침지시킨 후 꺼내어서 상기 전처리용액(6)중의 침지부위에 대한 수세를 실시토록 하는 것을 특징으로 한다. 이 방법에 따르며, 판넬(1) 표면에 부착건조된 흑연액 제거하기 위한 전처리용액(6)이, 종래와 같이 판넬(1)상의 다른 임의의 곳으로 비산되어 묻는 일이 없기 때문에 판넬의 얼룩불량 발생을 효과적으로 방지할 수 있고, 또 원하는 판넬 부위에 대한 선택적인 세척작업을 행할 수 있으므로 그 판넬부위에 대한 별도의 마무리 브러싱작업을 생략할 수 있는 것등의 이점을 제공한다.The present invention provides a method for effectively cleaning and removing graphite liquid and other foreign substances, which have been applied to the skirt portion, in a panel for a brown tube that has been subjected to a graphite liquid coating drying process without causing staining on the panel. In the present invention, the skirt portion 2 of the panel (1) including the surface areas that need to be removed, such as graphite liquid and other foreign matter is immersed in a suitable pretreatment solution (6) for a predetermined time and then taken out of the pretreatment It is characterized in that water washing is performed on the immersion site in the solution (6). According to this method, since the pretreatment solution 6 for removing the graphite liquid adhered to the panel 1 surface is not scattered and buried anywhere else on the panel 1 as in the prior art, the staining of the panel is poor. It is possible to effectively prevent the occurrence and to perform a selective cleaning operation for the desired panel area, it provides an advantage such that the separate finishing brushing operation for the panel portion can be omitted.

Description

브라운관용 판넬의 세척방법How to clean the panel for CRT

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

제1도의 (가) (나)는 종래의 판넬의 세척과정을 보여주는 도면,(A) (B) of Figure 1 is a view showing a conventional washing process of the panel,

제2도는 (가) (나)는 본 발명의 판넬 세척과정을 보여주는 도면.2 is (a) (b) is a view showing a panel cleaning process of the present invention.

Claims (1)

수조(5)에 담긴 전처리용액(6)중에 흑연액 및 기타 이물등의 세척제거가 필요한 표면구역들을 포함하는 판넬(1)의 스커어트부(2)를 소정시간 침지시킨 다음, 이 판넬(1)을 꺼내어서 상기 전처리용액(6)중의 침지부위에 대한 수세를 실시토록 하는 것을 특징으로 하는 브라운관용 판넬의 세척방법.In the pretreatment solution 6 contained in the water bath 5, the skirt portion 2 of the panel 1 including surface areas requiring cleaning and removal of graphite liquid and other foreign substances is immersed for a predetermined time, and then the panel 1 ) To wash the immersion site in the pretreatment solution (6) to wash the panel for CRT. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930019859A 1993-09-27 1993-09-27 How to clean the panel for CRT KR950009808A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930019859A KR950009808A (en) 1993-09-27 1993-09-27 How to clean the panel for CRT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930019859A KR950009808A (en) 1993-09-27 1993-09-27 How to clean the panel for CRT

Publications (1)

Publication Number Publication Date
KR950009808A true KR950009808A (en) 1995-04-24

Family

ID=66824035

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930019859A KR950009808A (en) 1993-09-27 1993-09-27 How to clean the panel for CRT

Country Status (1)

Country Link
KR (1) KR950009808A (en)

Similar Documents

Publication Publication Date Title
DE69633776D1 (en) AQUEOUS DETERGENT COMPOSITION FOR SHOWER CABINS
DE3688097T2 (en) Method and device for removing small particles from a surface.
GB1332557A (en) Cleaning or degreasing of web material
DE69114877T2 (en) Process for removing a liquid from the surface of a substrate in a centrifuge.
JPS55131675A (en) Method and washing liquid for removing adhering water from surface of article
JPH0192391A (en) Ultrasonic washing of solid molded product
KR950009808A (en) How to clean the panel for CRT
DE3874367D1 (en) METHOD FOR WASHING AND / OR RINSING TEXTILE MATERIALS AND DEVICES SUITABLE FOR THIS.
ATE45598T1 (en) METHOD AND DEVICE FOR THE ELECTROLYTIC TREATMENT OF METALLIC STRIPS.
DE69301784D1 (en) Method and device for removing chlorinated solvent residues from waste water containing them, which is produced during the drying stage in dry cleaning machines for clothing.
ATE194761T1 (en) METHOD FOR WASHING AND WATERPROOFING A TOG-TYPE OR MOP-TYPE DIRT ABSORBER
GB2018610A (en) Apparatus for the treatment of liquids and method for cleaning a layer of fibres in such an apparatus
JP2898071B2 (en) Parts cleaning method using water-soluble detergent
US3231424A (en) Paint stripping method
JP2786388B2 (en) Manufacturing method and manufacturing equipment for stainless abrasive products
ATE207425T1 (en) METHOD FOR WASHING VEHICLES AND VEHICLE WASH SYSTEM
ATE166257T1 (en) METHOD AND DEVICE FOR CLEANING CONTAINER
KR980002374A (en) How to rinse laundry in the washing machine
ATE46197T1 (en) METHOD AND DEVICE FOR ELECTROCHEMICAL POLISHING AND Pickling.
JPS634617A (en) Cleaning method
Luhede et al. Factors controlling oil removal from metallic surfaces using hydrocarbon cleaners and water
JPS575882A (en) Degreasing washing method
ATE13391T1 (en) METHOD AND DEVICE FOR CLEANING, DISINFECTING, FLUSHING AND DRYING OF OBJECTS OR INSTRUMENTS.
Wang et al. Metal cleaning alternatives for the 1990 s
SU1765264A1 (en) Device for electrophoretic polymeric coating on the long articles

Legal Events

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