KR900021121U - Harmonic leakage prevention device for microwave oven magnetron - Google Patents

Harmonic leakage prevention device for microwave oven magnetron

Info

Publication number
KR900021121U
KR900021121U KR2019890007160U KR890007160U KR900021121U KR 900021121 U KR900021121 U KR 900021121U KR 2019890007160 U KR2019890007160 U KR 2019890007160U KR 890007160 U KR890007160 U KR 890007160U KR 900021121 U KR900021121 U KR 900021121U
Authority
KR
South Korea
Prior art keywords
microwave oven
prevention device
leakage prevention
harmonic leakage
oven magnetron
Prior art date
Application number
KR2019890007160U
Other languages
Korean (ko)
Other versions
KR950002860Y1 (en
Inventor
이종수
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 KR2019890007160U priority Critical patent/KR950002860Y1/en
Publication of KR900021121U publication Critical patent/KR900021121U/en
Application granted granted Critical
Publication of KR950002860Y1 publication Critical patent/KR950002860Y1/en

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
    • H01J23/36—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
    • H01J23/54—Filtering devices preventing unwanted frequencies or modes to be coupled to, or out of, the interaction circuit; Prevention of high frequency leakage in the environment
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
KR2019890007160U 1989-05-30 1989-05-30 Leakage prevention device for magnetron KR950002860Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890007160U KR950002860Y1 (en) 1989-05-30 1989-05-30 Leakage prevention device for magnetron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890007160U KR950002860Y1 (en) 1989-05-30 1989-05-30 Leakage prevention device for magnetron

Publications (2)

Publication Number Publication Date
KR900021121U true KR900021121U (en) 1990-12-14
KR950002860Y1 KR950002860Y1 (en) 1995-04-15

Family

ID=19286545

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890007160U KR950002860Y1 (en) 1989-05-30 1989-05-30 Leakage prevention device for magnetron

Country Status (1)

Country Link
KR (1) KR950002860Y1 (en)

Also Published As

Publication number Publication date
KR950002860Y1 (en) 1995-04-15

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20040401

Year of fee payment: 10

EXPY Expiration of term