KR960018966U - 칼라 음극선관용 새도우마스크 프레임 - Google Patents

칼라 음극선관용 새도우마스크 프레임

Info

Publication number
KR960018966U
KR960018966U KR2019940032272U KR19940032272U KR960018966U KR 960018966 U KR960018966 U KR 960018966U KR 2019940032272 U KR2019940032272 U KR 2019940032272U KR 19940032272 U KR19940032272 U KR 19940032272U KR 960018966 U KR960018966 U KR 960018966U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
shadow mask
mask frame
color cathode
Prior art date
Application number
KR2019940032272U
Other languages
English (en)
Other versions
KR0122804Y1 (ko
Inventor
이창수
Original Assignee
오리온전기주식회사
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 오리온전기주식회사 filed Critical 오리온전기주식회사
Priority to KR2019940032272U priority Critical patent/KR0122804Y1/ko
Publication of KR960018966U publication Critical patent/KR960018966U/ko
Application granted granted Critical
Publication of KR0122804Y1 publication Critical patent/KR0122804Y1/ko

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02Details
    • H01J37/04Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement, ion-optical arrangement
    • H01J37/06Electron sources; Electron guns
    • H01J37/073Electron guns using field emission, photo emission, or secondary emission electron sources
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00Details of cathode ray tubes or electron beam tubes
    • H01J2229/07Shadow masks
    • H01J2229/0722Frame

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
KR2019940032272U 1994-11-30 1994-11-30 칼라 음극선관용 새도우마스크 프레임 KR0122804Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940032272U KR0122804Y1 (ko) 1994-11-30 1994-11-30 칼라 음극선관용 새도우마스크 프레임

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940032272U KR0122804Y1 (ko) 1994-11-30 1994-11-30 칼라 음극선관용 새도우마스크 프레임

Publications (2)

Publication Number Publication Date
KR960018966U true KR960018966U (ko) 1996-06-19
KR0122804Y1 KR0122804Y1 (ko) 1998-10-01

Family

ID=19399908

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940032272U KR0122804Y1 (ko) 1994-11-30 1994-11-30 칼라 음극선관용 새도우마스크 프레임

Country Status (1)

Country Link
KR (1) KR0122804Y1 (ko)

Also Published As

Publication number Publication date
KR0122804Y1 (ko) 1998-10-01

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Legal Events

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