KR920001340B1 - 음극선관의 형광면 제조방법 - Google Patents

음극선관의 형광면 제조방법 Download PDF

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Publication number
KR920001340B1
KR920001340B1 KR1019890013544A KR890013544A KR920001340B1 KR 920001340 B1 KR920001340 B1 KR 920001340B1 KR 1019890013544 A KR1019890013544 A KR 1019890013544A KR 890013544 A KR890013544 A KR 890013544A KR 920001340 B1 KR920001340 B1 KR 920001340B1
Authority
KR
South Korea
Prior art keywords
panel
fluorescent film
phosphor slurry
section
distance
Prior art date
Application number
KR1019890013544A
Other languages
English (en)
Korean (ko)
Other versions
KR910007042A (ko
Inventor
임성하
Original Assignee
삼성전관 주식회사
김정배
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 삼성전관 주식회사, 김정배 filed Critical 삼성전관 주식회사
Priority to KR1019890013544A priority Critical patent/KR920001340B1/ko
Priority to CN90107958A priority patent/CN1031086C/zh
Priority to GB9020504A priority patent/GB2236428B/en
Publication of KR910007042A publication Critical patent/KR910007042A/ko
Application granted granted Critical
Publication of KR920001340B1 publication Critical patent/KR920001340B1/ko

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/221—Applying luminescent coatings in continuous layers
    • H01J9/223—Applying luminescent coatings in continuous layers by uniformly dispersing of liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
KR1019890013544A 1989-09-20 1989-09-20 음극선관의 형광면 제조방법 KR920001340B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019890013544A KR920001340B1 (ko) 1989-09-20 1989-09-20 음극선관의 형광면 제조방법
CN90107958A CN1031086C (zh) 1989-09-20 1990-09-20 在阴极射线管内表面涂敷荧光粉浆的工艺
GB9020504A GB2236428B (en) 1989-09-20 1990-09-20 Process for coating phosphor slurry on a cathode ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890013544A KR920001340B1 (ko) 1989-09-20 1989-09-20 음극선관의 형광면 제조방법

Publications (2)

Publication Number Publication Date
KR910007042A KR910007042A (ko) 1991-04-30
KR920001340B1 true KR920001340B1 (ko) 1992-02-10

Family

ID=19290036

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890013544A KR920001340B1 (ko) 1989-09-20 1989-09-20 음극선관의 형광면 제조방법

Country Status (3)

Country Link
KR (1) KR920001340B1 (zh)
CN (1) CN1031086C (zh)
GB (1) GB2236428B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2281873A (en) * 1993-09-15 1995-03-22 Denby Pottery Company Limited Glazing holloware internally on rotating support which can be tipped to remove excess glaze
EP0968511A1 (en) * 1997-09-29 2000-01-05 Koninklijke Philips Electronics N.V. Method and apparatus for applying a coating
US6103297A (en) * 1998-01-14 2000-08-15 Matsushita Electronics Corporation Method of manufacturing cathode-ray tube
CN111085500B (zh) * 2019-12-16 2021-04-27 赣州中蓝稀土新材料科技有限公司 一种具有清除气泡功能的荧光粉喷涂设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB767554A (en) * 1954-01-05 1957-02-06 Westinghouse Electric Int Co Improvements in or relating to cathode ray tubes
NL6713664A (zh) * 1967-10-07 1969-04-09
GB1566113A (en) * 1976-08-31 1980-04-30 Philips Electronic Associated Providing a layer on a substrate
JPS60207229A (ja) * 1984-03-30 1985-10-18 Toshiba Corp 陰極線管螢光面の形成方法
GB2225157A (en) * 1988-10-29 1990-05-23 Samsung Electronic Devices Cathode ray tube screen manufacture

Also Published As

Publication number Publication date
GB2236428B (en) 1994-03-30
CN1050466A (zh) 1991-04-03
CN1031086C (zh) 1996-02-21
KR910007042A (ko) 1991-04-30
GB2236428A (en) 1991-04-03
GB9020504D0 (en) 1990-10-31

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