KR970025821A - Mask frame assembly parts welding device for cathode ray tube - Google Patents
Mask frame assembly parts welding device for cathode ray tube Download PDFInfo
- Publication number
- KR970025821A KR970025821A KR1019950040779A KR19950040779A KR970025821A KR 970025821 A KR970025821 A KR 970025821A KR 1019950040779 A KR1019950040779 A KR 1019950040779A KR 19950040779 A KR19950040779 A KR 19950040779A KR 970025821 A KR970025821 A KR 970025821A
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- mask frame
- cylinder
- elevating
- ray tube
- Prior art date
Links
Landscapes
- Laser Beam Processing (AREA)
Abstract
음극선관의 마스크 프레임에 컨택트 스프링 및 인너 시일드를 자동으로 용접할 수 있으며, 또 용접상태를 양호하게 하기 위한 수단으로, 인너시일드가 위치하는 홀딩부재와, 상기한 홀딩부재의 상측으로 위치한 브라켓트에 설치되어 수평운동하는 실린더와 상기한 실린더의 피스톤 로드로부터 이동력딕 전달받아 이동하는 상수평 이동판에 설치되는 승강 실린더와, 이 승강 실린더의 피스톤 로드 선단에 설치되어 승강작동하며 레이저 발생기로부터 전달되는 레이저 비임을 출사하는 유도부재를 보유하는 제1승강판과, 상기한 제1승강판의 아래측으로 탄성부재를 사이에 두고 설치되어 함께 승강하며 상기한 유도부재가 진입할 수 있는 통로를 보유하고 있으며 인너시일드를 가압하여 마스크 프레임에 밀착시키는 가압부재를 보유하는 제2승강판을 포함하는 음극선관용 마스크 프레임 결합부품 용접장치를 제공한다.A contact spring and an inner shield can be automatically welded to the mask frame of the cathode ray tube, and a means for improving the welding state, the holding member in which the inner shield is located, and the bracket located above the holding member. A lifting cylinder installed at a horizontal moving plate installed in the horizontally moving cylinder and the piston rod of the cylinder and receiving a moving force, and installed at the tip of the piston rod of the lifting cylinder to move up and down, A first elevating plate having an induction member which emits a laser beam, and a lower side of the first elevating plate with an elastic member interposed therebetween to elevate and to have a passage through which the inducing member can enter. A second lifting plate having a pressing member for pressing the inner shield to closely contact the mask frame is included. Provided is a welding apparatus for mask frame coupling parts for a cathode ray tube.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명에 의한 용접장치의 정면도,1 is a front view of the welding apparatus according to the present invention,
제2도는 본 발명에 의한 용접장치의 측면도.2 is a side view of the welding apparatus according to the present invention.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950040779A KR970025821A (en) | 1995-11-10 | 1995-11-10 | Mask frame assembly parts welding device for cathode ray tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950040779A KR970025821A (en) | 1995-11-10 | 1995-11-10 | Mask frame assembly parts welding device for cathode ray tube |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970025821A true KR970025821A (en) | 1997-06-24 |
Family
ID=66587099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950040779A KR970025821A (en) | 1995-11-10 | 1995-11-10 | Mask frame assembly parts welding device for cathode ray tube |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970025821A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101134361B1 (en) * | 2009-10-29 | 2012-04-09 | 김주환 | Clamp unit for a mask welding apparatus |
-
1995
- 1995-11-10 KR KR1019950040779A patent/KR970025821A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101134361B1 (en) * | 2009-10-29 | 2012-04-09 | 김주환 | Clamp unit for a mask welding apparatus |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60029709D1 (en) | Aerial work platform with a boom and a movable counterweight | |
DE69506311D1 (en) | Vehicle seat | |
DK0648703T3 (en) | Safety brake for a lift cabin | |
ES2123504T3 (en) | DECARBOXYLATION PROCEDURES. | |
FI925823A (en) | Casting tube setting and replacement device | |
ATE23316T1 (en) | LIFT DEVICE. | |
ES2126735T3 (en) | SERVICE WAGON. | |
KR890005832A (en) | Heat treatment device | |
IT1250291B (en) | PROCEDURE AND DEVICE FOR GUIDING THE SLEDGE OF A PRESS. | |
KR970025821A (en) | Mask frame assembly parts welding device for cathode ray tube | |
KR850003813A (en) | Reactor Fuel Replacement | |
ATE301498T1 (en) | ANALYZING DEVICE WITH VERTICALLY MOVABLE WASHING DEVICE | |
MY141534A (en) | Elevator cage | |
FR2405165A1 (en) | HYDRAULIC CONTROL DEVICE FOR SWITCHING | |
MX9400069A (en) | LIFTING DEVICE TO PLACE THE ANODE WITH RESPECT TO THE CATODE IN A CASTING OVEN. | |
ES2060734T3 (en) | BRAND CONTINUATION INDICATOR DEVICE IN AN ELEVATOR SYSTEM. | |
KR970033368A (en) | Support Bar Support for Welded Steed Gun | |
CN215767114U (en) | Self-reset sensor signaling device | |
ATE226555T1 (en) | BRACKET FOR A CATCH DEVICE | |
CN211082907U (en) | Gate limiting device | |
GB683191A (en) | Improvements in and relating to tipping-off devices for tubular electric lamps | |
FI915954A (en) | Lift car guide mounting base | |
KR200147036Y1 (en) | A welding device of electron gun | |
KR0139957Y1 (en) | Supporter for sensor assembly for the inspection of crt screen | |
KR970020297A (en) | Automatic assembly device of E-shaped ring |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |