KR910014660U - Fluorescent film drying equipment for cathode ray tubes - Google Patents

Fluorescent film drying equipment for cathode ray tubes

Info

Publication number
KR910014660U
KR910014660U KR2019900001132U KR900001132U KR910014660U KR 910014660 U KR910014660 U KR 910014660U KR 2019900001132 U KR2019900001132 U KR 2019900001132U KR 900001132 U KR900001132 U KR 900001132U KR 910014660 U KR910014660 U KR 910014660U
Authority
KR
South Korea
Prior art keywords
cathode ray
drying equipment
ray tubes
fluorescent film
film drying
Prior art date
Application number
KR2019900001132U
Other languages
Korean (ko)
Other versions
KR920004041Y1 (en
Inventor
임성하
Original Assignee
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.)
Filing date
Publication date
Application filed by 삼성전관 주식회사 filed Critical 삼성전관 주식회사
Priority to KR2019900001132U priority Critical patent/KR920004041Y1/en
Publication of KR910014660U publication Critical patent/KR910014660U/en
Application granted granted Critical
Publication of KR920004041Y1 publication Critical patent/KR920004041Y1/en

Links

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
    • H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
    • H01J9/2272—Devices for carrying out the processes, e.g. light houses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2209/00—Apparatus and processes for manufacture of discharge tubes
    • H01J2209/01—Generalised techniques
    • H01J2209/012—Coating
    • H01J2209/015—Machines therefor
KR2019900001132U 1990-01-31 1990-01-31 Dry device of fluorescence film for crt KR920004041Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900001132U KR920004041Y1 (en) 1990-01-31 1990-01-31 Dry device of fluorescence film for crt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900001132U KR920004041Y1 (en) 1990-01-31 1990-01-31 Dry device of fluorescence film for crt

Publications (2)

Publication Number Publication Date
KR910014660U true KR910014660U (en) 1991-08-31
KR920004041Y1 KR920004041Y1 (en) 1992-06-20

Family

ID=19295674

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900001132U KR920004041Y1 (en) 1990-01-31 1990-01-31 Dry device of fluorescence film for crt

Country Status (1)

Country Link
KR (1) KR920004041Y1 (en)

Also Published As

Publication number Publication date
KR920004041Y1 (en) 1992-06-20

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Legal Events

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E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20000530

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee