KR930022370U - 마그네트론 음극부의 에프세라믹 - Google Patents

마그네트론 음극부의 에프세라믹

Info

Publication number
KR930022370U
KR930022370U KR2019920003859U KR920003859U KR930022370U KR 930022370 U KR930022370 U KR 930022370U KR 2019920003859 U KR2019920003859 U KR 2019920003859U KR 920003859 U KR920003859 U KR 920003859U KR 930022370 U KR930022370 U KR 930022370U
Authority
KR
South Korea
Prior art keywords
ceramic
cathode part
magnetron cathode
magnetron
cathode
Prior art date
Application number
KR2019920003859U
Other languages
English (en)
Other versions
KR940008587Y1 (ko
Inventor
장용기
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR92003859U priority Critical patent/KR940008587Y1/ko
Publication of KR930022370U publication Critical patent/KR930022370U/ko
Application granted granted Critical
Publication of KR940008587Y1 publication Critical patent/KR940008587Y1/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/14—Leading-in arrangements; Seals therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/02—Electrodes; Magnetic control means; Screens
    • H01J23/04—Cathodes
KR92003859U 1992-03-11 1992-03-11 마그네트론 음극부의 에프세라믹 KR940008587Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92003859U KR940008587Y1 (ko) 1992-03-11 1992-03-11 마그네트론 음극부의 에프세라믹

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92003859U KR940008587Y1 (ko) 1992-03-11 1992-03-11 마그네트론 음극부의 에프세라믹

Publications (2)

Publication Number Publication Date
KR930022370U true KR930022370U (ko) 1993-10-16
KR940008587Y1 KR940008587Y1 (ko) 1994-12-23

Family

ID=19330159

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92003859U KR940008587Y1 (ko) 1992-03-11 1992-03-11 마그네트론 음극부의 에프세라믹

Country Status (1)

Country Link
KR (1) KR940008587Y1 (ko)

Also Published As

Publication number Publication date
KR940008587Y1 (ko) 1994-12-23

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