KR950025858U - Cathode ray tube exposure system - Google Patents

Cathode ray tube exposure system

Info

Publication number
KR950025858U
KR950025858U KR2019940003219U KR19940003219U KR950025858U KR 950025858 U KR950025858 U KR 950025858U KR 2019940003219 U KR2019940003219 U KR 2019940003219U KR 19940003219 U KR19940003219 U KR 19940003219U KR 950025858 U KR950025858 U KR 950025858U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
exposure system
tube exposure
cathode
Prior art date
Application number
KR2019940003219U
Other languages
Korean (ko)
Other versions
KR200172893Y1 (en
Inventor
서영준
Original Assignee
삼성에스디아이주식회사
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 삼성에스디아이주식회사 filed Critical 삼성에스디아이주식회사
Priority to KR2019940003219U priority Critical patent/KR200172893Y1/en
Publication of KR950025858U publication Critical patent/KR950025858U/en
Application granted granted Critical
Publication of KR200172893Y1 publication Critical patent/KR200172893Y1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
KR2019940003219U 1994-02-22 1994-02-22 Exposure device of crt KR200172893Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940003219U KR200172893Y1 (en) 1994-02-22 1994-02-22 Exposure device of crt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940003219U KR200172893Y1 (en) 1994-02-22 1994-02-22 Exposure device of crt

Publications (2)

Publication Number Publication Date
KR950025858U true KR950025858U (en) 1995-09-18
KR200172893Y1 KR200172893Y1 (en) 2000-03-02

Family

ID=19377616

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940003219U KR200172893Y1 (en) 1994-02-22 1994-02-22 Exposure device of crt

Country Status (1)

Country Link
KR (1) KR200172893Y1 (en)

Also Published As

Publication number Publication date
KR200172893Y1 (en) 2000-03-02

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee