KR900015216A - 산화물 음극제조시 에미션 페이스트(Emission Paste)회수방법 - Google Patents

산화물 음극제조시 에미션 페이스트(Emission Paste)회수방법 Download PDF

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Publication number
KR900015216A
KR900015216A KR1019890003530A KR890003530A KR900015216A KR 900015216 A KR900015216 A KR 900015216A KR 1019890003530 A KR1019890003530 A KR 1019890003530A KR 890003530 A KR890003530 A KR 890003530A KR 900015216 A KR900015216 A KR 900015216A
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KR
South Korea
Prior art keywords
emission paste
oxide cathode
recovery method
emission
pure water
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Application number
KR1019890003530A
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English (en)
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KR910004756B1 (ko
Inventor
이인섭
Original Assignee
김정배
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.)
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Application filed by 김정배, 삼성전관 주식회사 filed Critical 김정배
Priority to KR1019890003530A priority Critical patent/KR910004756B1/ko
Publication of KR900015216A publication Critical patent/KR900015216A/ko
Application granted granted Critical
Publication of KR910004756B1 publication Critical patent/KR910004756B1/ko

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    • 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
    • H01J9/02—Manufacture of electrodes or electrode systems
    • 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
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/04—Manufacture of electrodes or electrode systems of thermionic cathodes

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Treating Waste Gases (AREA)

Abstract

내용 없음.

Description

산화물 음극제조기 에미션 페이스트(Emission Paste)회수방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명을 설명하기 위한 통상적인 산화물 음극기체의 측면도이고,
제3도는 본 발명을 설명하기 위한 음극 제조장치의 배기시스템을 구체적으로 예시한 도면이다.

Claims (1)

  1. 다리부(3) 및 평판부(1)로 형성된 음극기체의 캡위에 열전자 방출성 에미션 페이스트를 스프레이로 도포하는 전자관용 산화물 음극제조 방법에 있어서, 상기의 캡상에 에미션 페이스트를 분사하여 도포하는 공정에서 배기펌프(8)를 통해 배출되는 에미션 페이스트가 순수공급장치(11) 및 배수장치(12)를 구비한 순수탱크(9)내에 있는 순수를 통과해서 대기중으로 배출되게 함을 특징으로 하는 산화물 음극제조시 에미션 페이스트 회수방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890003530A 1989-03-21 1989-03-21 산화물 음극제조시 에미션 페이스트(Emission Paste) 회수방법 KR910004756B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890003530A KR910004756B1 (ko) 1989-03-21 1989-03-21 산화물 음극제조시 에미션 페이스트(Emission Paste) 회수방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890003530A KR910004756B1 (ko) 1989-03-21 1989-03-21 산화물 음극제조시 에미션 페이스트(Emission Paste) 회수방법

Publications (2)

Publication Number Publication Date
KR900015216A true KR900015216A (ko) 1990-10-26
KR910004756B1 KR910004756B1 (ko) 1991-07-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890003530A KR910004756B1 (ko) 1989-03-21 1989-03-21 산화물 음극제조시 에미션 페이스트(Emission Paste) 회수방법

Country Status (1)

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KR (1) KR910004756B1 (ko)

Also Published As

Publication number Publication date
KR910004756B1 (ko) 1991-07-10

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