KR890010986A - 마그네트론 - Google Patents

마그네트론 Download PDF

Info

Publication number
KR890010986A
KR890010986A KR1019870015452A KR870015452A KR890010986A KR 890010986 A KR890010986 A KR 890010986A KR 1019870015452 A KR1019870015452 A KR 1019870015452A KR 870015452 A KR870015452 A KR 870015452A KR 890010986 A KR890010986 A KR 890010986A
Authority
KR
South Korea
Prior art keywords
filter
magnetron
shield
filter cover
filter case
Prior art date
Application number
KR1019870015452A
Other languages
English (en)
Other versions
KR900002896B1 (ko
Inventor
박철수
Original Assignee
최근선
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 최근선, 주식회사 금성사 filed Critical 최근선
Priority to KR1019870015452A priority Critical patent/KR900002896B1/ko
Publication of KR890010986A publication Critical patent/KR890010986A/ko
Application granted granted Critical
Publication of KR900002896B1 publication Critical patent/KR900002896B1/ko

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/14Leading-in arrangements; Seals therefor
    • H01J23/15Means for preventing wave energy leakage structurally associated with tube leading-in arrangements, e.g. filters, chokes, attenuating devices

Landscapes

  • Microwave Tubes (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

내용 없음

Description

마그네트론
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제3도는 본 발명 마그네트론의 요구 분해 사시도.
제4도는 본 발명의 마그네트론의 요부 결합 상태 단면도.

Claims (2)

  1. 필터케이스(11)의 저면에이하가 되도록 물결모양의 주름을 갖고 필터커버(12)가 고정되는 통상의 마그네트론에 있어서, 상기 필터케이스(11)와 필터커버(12)의 사이에 누설전파의 차례를 위하여 필터케이스(12)보다 연성이 우수한 쉴드(13)를 삽입압착하되, 상기 필터케이스(12)의 주벽 하단부의 외측과 필터커버(12)의 사각테두리면(12a)의 내측에 쉴드(13)의 사가테두리면(13a)에 압착하여서 된 것을 특징으로하는 마그네트론.
  2. 제1항에 있어서, 상기 필터케이스(11)와 필터커버(12)사이에 압착되는 쉴드(13)의 높이(h1)를 필터커버(12)의 높이(h2)보다배 이상으로 형성하여 구성함을 특징으로하는 마그네트론.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870015452A 1987-12-30 1987-12-30 마그네트론 KR900002896B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870015452A KR900002896B1 (ko) 1987-12-30 1987-12-30 마그네트론

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870015452A KR900002896B1 (ko) 1987-12-30 1987-12-30 마그네트론

Publications (2)

Publication Number Publication Date
KR890010986A true KR890010986A (ko) 1989-08-11
KR900002896B1 KR900002896B1 (ko) 1990-05-03

Family

ID=19267727

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870015452A KR900002896B1 (ko) 1987-12-30 1987-12-30 마그네트론

Country Status (1)

Country Link
KR (1) KR900002896B1 (ko)

Also Published As

Publication number Publication date
KR900002896B1 (ko) 1990-05-03

Similar Documents

Publication Publication Date Title
KR970020073A (ko) 생리용 냅킨
USD251293S (en) Connector
ATE132830T1 (de) Metallbehälter, der entlang einer schwächungslinie teilweise geöffnet werden kann
KR830005981A (ko) 절삭 인써어트(insert)
KR890010151A (ko) 각이진 접합 밀봉 구조물
KR890010986A (ko) 마그네트론
KR930000865A (ko) 금속 적층형 개스킷
USD259950S (en) Trench drain
USD255973S (en) Spoon
USD272767S (en) Panel for floors, walls, or the like
KR910020973A (ko) 전기 접속기
JPS5694064A (en) Metallic gasket
KR900013680A (ko) 소음 필터 커넥터
USD273045S (en) Basement window cover
JPS5838067U (ja) パツキン装置
KR880008388A (ko) 음극 선관
JPS59181025U (ja) 包装箱
USD277138S (en) Screen door
USD248631S (en) End connector for bracelet or the like
USD272617S (en) Dashboard cover
KR930005081A (ko) 음극선관
USD254033S (en) Revetment link block
JPS5995587U (ja) 可撓性導体用コネクタ
USD276133S (en) Window pulley seal
KR930008922A (ko) 마그네트론의 고조파 노이즈 방지장치

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20001221

Year of fee payment: 12

LAPS Lapse due to unpaid annual fee