KR950009873U - Cathode structure of electron gun - Google Patents

Cathode structure of electron gun

Info

Publication number
KR950009873U
KR950009873U KR2019930017901U KR930017901U KR950009873U KR 950009873 U KR950009873 U KR 950009873U KR 2019930017901 U KR2019930017901 U KR 2019930017901U KR 930017901 U KR930017901 U KR 930017901U KR 950009873 U KR950009873 U KR 950009873U
Authority
KR
South Korea
Prior art keywords
electron gun
cathode structure
cathode
gun
electron
Prior art date
Application number
KR2019930017901U
Other languages
Korean (ko)
Other versions
KR970001020Y1 (en
Inventor
황대식
Original Assignee
오리온전기 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 오리온전기 주식회사 filed Critical 오리온전기 주식회사
Priority to KR2019930017901U priority Critical patent/KR970001020Y1/en
Publication of KR950009873U publication Critical patent/KR950009873U/en
Application granted granted Critical
Publication of KR970001020Y1 publication Critical patent/KR970001020Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/04—Cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/48—Electron guns
    • H01J29/485—Construction of the gun or of parts thereof
KR2019930017901U 1993-09-09 1993-09-09 A cathode structure of an electron gun KR970001020Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930017901U KR970001020Y1 (en) 1993-09-09 1993-09-09 A cathode structure of an electron gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930017901U KR970001020Y1 (en) 1993-09-09 1993-09-09 A cathode structure of an electron gun

Publications (2)

Publication Number Publication Date
KR950009873U true KR950009873U (en) 1995-04-21
KR970001020Y1 KR970001020Y1 (en) 1997-02-15

Family

ID=19363046

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930017901U KR970001020Y1 (en) 1993-09-09 1993-09-09 A cathode structure of an electron gun

Country Status (1)

Country Link
KR (1) KR970001020Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190098353A (en) 2018-02-14 2019-08-22 함의신 Seat adjustment using air

Also Published As

Publication number Publication date
KR970001020Y1 (en) 1997-02-15

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