KR970030189A

KR970030189A - Panel anti-reflective material coating equipment and coating method

Info

Publication number: KR970030189A
Application number: KR1019950045655A
Authority: KR
Inventors: 차몽룡
Original assignee: 엄길용; 오리온전기 주식회사
Priority date: 1995-11-30
Filing date: 1995-11-30
Publication date: 1997-06-26

Abstract

본 발명은 진공을 이용하여 브라운관의 패널 전면에 반사방지물질을 코팅하는 장치 및 코팅방법에 관한 것으로서, 이 코팅장치는 패널을 수용하는 차폐막(20), 이 차폐막의 중앙에 설치된 비기판(21), 이 배기관의 소정우치에 설치된 진공펌프(22), 그리고 내부에 밸브(25)를 구비하는 접속판(23)에 의해 비기관(21)과 접속된 반사방지 물질 탱크(24)로 이루어진다. 또한 코팅방법은 패널(10)을 코팅장치의 차폐막(20) 내에 설치하고 진공펌프(22)를 작동시켜 차폐막(20) 내의 공기를 배기구(21)를 통해 뽑아내고 반사방지 물질 탱크(24)와 접속된 접속관(23) 내의 밸브(25)를 개방하여 탱크(24)로 부터 반사방지 물질을 패널 전면에 분무하는 것을 특징으로 한다.The present invention relates to an apparatus and a coating method for coating an anti-reflective material on the front surface of a CRT panel using a vacuum, the coating apparatus comprising a shielding film (20) for accommodating the panel and a non-substrate (21) installed in the center of the shielding film And an antireflection material tank 24 connected to the non-institution 21 by a connecting plate 23 having a valve 25 therein and a vacuum pump 22 provided at a predetermined value of the exhaust pipe. In addition, in the coating method, the panel 10 is installed in the shielding film 20 of the coating apparatus, and the vacuum pump 22 is operated to extract the air in the shielding film 20 through the exhaust port 21, and the anti-reflection material tank 24 and The valve 25 in the connected connecting tube 23 is opened to spray the antireflection material from the tank 24 to the front of the panel.

Description

Panel anti-reflective material coating equipment and coating method

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

제2도 본 발명에 따른 패널 전면 반사방지 물질 코팅 장치를 나타내는 개략도.2 is a schematic representation of a panel front antireflective material coating apparatus according to the present invention.

Claims

On the shielding film 20 which accommodates a panel, the non-substrate 21 provided in the center of this shielding film, the vacuum pump 22 provided in the predetermined position of this exhaust pipe, and the connection board 23 provided with the valve 25 inside. And an anti-reflective material tank (24) connected to the non-organization (21).

The panel 10 is installed in the shielding film 20 of the coating apparatus, and the vacuum pump 22 is operated to extract air in the shielding film 20 through the exhaust port 21 and to be connected to the antireflective material tank 24. A method of coating an antireflective material, characterized in that the valve (25) in (23) is opened to spray the antireflective material from the tank (24) onto the front of the panel.