KR930005628U - 음극선관의 스크린면 검사장치 - Google Patents

음극선관의 스크린면 검사장치

Info

Publication number
KR930005628U
KR930005628U KR2019910013418U KR910013418U KR930005628U KR 930005628 U KR930005628 U KR 930005628U KR 2019910013418 U KR2019910013418 U KR 2019910013418U KR 910013418 U KR910013418 U KR 910013418U KR 930005628 U KR930005628 U KR 930005628U
Authority
KR
South Korea
Prior art keywords
ray tube
cathode ray
screening device
screening
cathode
Prior art date
Application number
KR2019910013418U
Other languages
English (en)
Other versions
KR930007976Y1 (ko
Inventor
권혁두
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 KR2019910013418U priority Critical patent/KR930007976Y1/ko
Publication of KR930005628U publication Critical patent/KR930005628U/ko
Application granted granted Critical
Publication of KR930007976Y1 publication Critical patent/KR930007976Y1/ko

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
    • H01J9/42—Measurement or testing during manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
KR2019910013418U 1991-08-22 1991-08-22 음극선관의 스크린면 검사장치 KR930007976Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910013418U KR930007976Y1 (ko) 1991-08-22 1991-08-22 음극선관의 스크린면 검사장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910013418U KR930007976Y1 (ko) 1991-08-22 1991-08-22 음극선관의 스크린면 검사장치

Publications (2)

Publication Number Publication Date
KR930005628U true KR930005628U (ko) 1993-03-22
KR930007976Y1 KR930007976Y1 (ko) 1993-11-27

Family

ID=19318214

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910013418U KR930007976Y1 (ko) 1991-08-22 1991-08-22 음극선관의 스크린면 검사장치

Country Status (1)

Country Link
KR (1) KR930007976Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100316456B1 (ko) * 1997-12-26 2002-01-15 니시무로 타이죠 음극선관의형광면검사방법및그장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100316456B1 (ko) * 1997-12-26 2002-01-15 니시무로 타이죠 음극선관의형광면검사방법및그장치

Also Published As

Publication number Publication date
KR930007976Y1 (ko) 1993-11-27

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