KR860005420A - 마그네트론 - Google Patents

마그네트론

Info

Publication number: KR860005420A
Authority: KR; South Korea
Prior art keywords: magnetron
Prior art date: 1984-12-28
Legal status (The legal status 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 status listed.): Granted

Application number

KR1019850010027A

Other languages

English (en)

Other versions

KR900001742B1 (ko

Inventor

고오스께 다까다

아끼라 고오사까

Original Assignee

가부시끼 가이샤 도시바

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.)

1984-12-28

Filing date

1985-12-28

Publication date

1986-07-23

1985-12-28 Application filed by 가부시끼 가이샤 도시바 filed Critical 가부시끼 가이샤 도시바

1986-07-23 Publication of KR860005420A publication Critical patent/KR860005420A/ko

1990-03-19 Application granted granted Critical

1990-03-19 Publication of KR900001742B1 publication Critical patent/KR900001742B1/ko

Status Expired legal-status Critical Current

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
- H01J23/15—Means for preventing wave energy leakage structurally associated with tube leading-in arrangements, e.g. filters, chokes, attenuating devices
- 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
- H01J23/05—Cathodes having a cylindrical emissive surface, e.g. cathodes for magnetrons

KR1019850010027A 1984-12-28 1985-12-28 마그네트론 Expired KR900001742B1 (ko)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP274721		1984-12-28
JP59274721A JPS61156624A (ja)	1984-12-28	1984-12-28	電子レンジ用マグネトロン

Publications (2)

Publication Number	Publication Date
KR860005420A true KR860005420A (ko)	1986-07-23
KR900001742B1 KR900001742B1 (ko)	1990-03-19

Family

ID=17545644

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019850010027A Expired KR900001742B1 (ko)	1984-12-28	1985-12-28	마그네트론

Country Status (5)

Country	Link
US (1)	US4705989A (ko)
EP (1)	EP0187033B1 (ko)
JP (1)	JPS61156624A (ko)
KR (1)	KR900001742B1 (ko)
DE (1)	DE3586820T2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100763387B1 (ko) *	2005-02-28	2007-10-05	엘지전자 주식회사	마그네트론

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2594262B2 (ja) *	1986-10-16	1997-03-26	松下電器産業株式会社	マグネトロン
EP0339374B1 (en) *	1988-04-25	1994-03-02	Matsushita Electronics Corporation	A magnetron
JP2796353B2 (ja) *	1989-05-19	1998-09-10	株式会社日立製作所	マグネトロン
US5159241A (en) *	1990-10-25	1992-10-27	General Dynamics Corporation Air Defense Systems Division	Single body relativistic magnetron
US5162698A (en) *	1990-12-21	1992-11-10	General Dynamics Corporation Air Defense Systems Div.	Cascaded relativistic magnetron
US5294864A (en) *	1991-06-25	1994-03-15	Goldstar Co., Ltd.	Magnetron for microwave oven
KR0161015B1 (ko) *	1992-07-28	1998-12-01	강진구	마그네트론의 음극지지구조체
US5861716A (en) *	1995-02-20	1999-01-19	Hitachi, Ltd.	Magnetron having a cathode mount with a grooved recess for securely receiving a cathode filament
JP2004103550A (ja) *	2002-07-18	2004-04-02	Matsushita Electric Ind Co Ltd	マグネトロン
KR100482826B1 (ko) *	2002-09-26	2005-04-14	삼성전자주식회사	마그네트론
US7088038B2 (en) *	2003-07-02	2006-08-08	Gelcore Llc	Green phosphor for general illumination applications
US7648649B2 (en) *	2005-02-02	2010-01-19	Lumination Llc	Red line emitting phosphors for use in led applications
US20070114562A1 (en) *	2005-11-22	2007-05-24	Gelcore, Llc	Red and yellow phosphor-converted LEDs for signal applications
US7358542B2 (en) *	2005-02-02	2008-04-15	Lumination Llc	Red emitting phosphor materials for use in LED and LCD applications
US7497973B2 (en) *	2005-02-02	2009-03-03	Lumination Llc	Red line emitting phosphor materials for use in LED applications
US7274045B2 (en) *	2005-03-17	2007-09-25	Lumination Llc	Borate phosphor materials for use in lighting applications
US7847309B2 (en) *	2007-07-16	2010-12-07	GE Lighting Solutions, LLC	Red line emitting complex fluoride phosphors activated with Mn4+
WO2011050306A1 (en) *	2009-10-23	2011-04-28	Kaonetics Technologies, Inc.	Device, system and method for generating electromagnetic wave forms, subatomic particles, substantially charge-less particles, and/or magnetic waves with substantially no electric field
GB2478990A (en) *	2010-03-26	2011-09-28	E2V Tech	Magnetron with high gfrequency cathode heater power supply
US8675818B2 (en) *	2011-04-12	2014-03-18	Varian Medical Systems, Inc.	Ceramic metallization in an x-ray tube
CN102820194A (zh) *	2011-06-07	2012-12-12	乐金电子(天津)电器有限公司	磁控管的阴极陶瓷结构
JP6118984B2 (ja) *	2012-10-04	2017-04-26	パナソニックＩｐマネジメント株式会社	マグネトロンおよびマイクロ波利用機器
CN103531419B (zh) *	2013-10-25	2016-02-10	电子科技大学	一种微波加热用磁控管管芯
JP6723043B2 (ja) *	2016-03-25	2020-07-15	東芝ホクト電子株式会社	マグネトロン
US10366859B2 (en)	2016-08-24	2019-07-30	Varian Medical Systems, Inc.	Electromagnetic interference containment for accelerator systems
KR101974213B1 (ko) *	2016-10-24	2019-08-23	엘지전자 주식회사	전자레인지용 마그네트론
CN108010825A (zh) *	2017-12-31	2018-05-08	中国电子科技集团公司第十二研究所	一种陶瓷圆顶射频窗及磁控管

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2422141A (en) *	1945-05-19	1947-06-10	Machlett Lab Inc	Filament structure for electrical discharge devices
US2804567A (en) *	1954-04-28	1957-08-27	Machlett Lab Inc	Filament support structure
JPS51126752A (en) *	1975-04-25	1976-11-05	Toshiba Corp	Magnetron
NL7505871A (nl) *	1975-05-20	1976-11-23	Philips Nv	Trilholtemagnetron voorzien van een schroeflijn- vormige kathode.
JPS5830692B2 (ja) *	1975-07-30	1983-06-30	三洋電機株式会社	マグネトロン
JPS58908Y2 (ja) *	1975-08-11	1983-01-08	三洋電機株式会社	ナイジガタマグネトロン
US4109179A (en) *	1977-01-03	1978-08-22	Raytheon Company	Microwave tube assembly
US4163175A (en) *	1977-01-21	1979-07-31	Tokyo Shibaura Electric Co., Ltd.	Magnetron for which leakage of H.F. noise is minimized
JPS54160560U (ko) *	1978-04-28	1979-11-09
JPS55124158U (ko) *	1979-02-26	1980-09-03
JPS6037962B2 (ja) *	1979-08-20	1985-08-29	三洋電機株式会社	リピ−ト演奏回路
JPS56132747A (en) *	1980-03-21	1981-10-17	Hitachi Ltd	Magnetron

1984
- 1984-12-28 JP JP59274721A patent/JPS61156624A/ja active Granted
1985
- 1985-12-20 EP EP85309364A patent/EP0187033B1/en not_active Expired - Lifetime
- 1985-12-20 DE DE8585309364T patent/DE3586820T2/de not_active Expired - Fee Related
- 1985-12-23 US US06/812,858 patent/US4705989A/en not_active Expired - Fee Related
- 1985-12-28 KR KR1019850010027A patent/KR900001742B1/ko not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100763387B1 (ko) *	2005-02-28	2007-10-05	엘지전자 주식회사	마그네트론

Also Published As

Publication number	Publication date
JPH0424815B2 (ko)	1992-04-28
EP0187033A3 (en)	1988-04-06
KR900001742B1 (ko)	1990-03-19
EP0187033A2 (en)	1986-07-09
US4705989A (en)	1987-11-10
EP0187033B1 (en)	1992-11-11
DE3586820T2 (de)	1993-03-25
JPS61156624A (ja)	1986-07-16
DE3586820D1 (de)	1992-12-17

Publication	Publication Date	Title
KR860005420A (ko)	1986-07-23	마그네트론
AT380762B (de)	1986-07-10	Hoergeraet
AT379929B (de)	1986-03-10	Hoergeraet
AT383471B (de)	1987-07-10	Backofen
AT381620B (de)	1986-11-10	Backofen
ATA98284A (de)	1991-06-15	Schalplatte
ATA135485A (de)	1990-07-15	Maishaecksler
AT386724B (de)	1988-10-10	Haecksler
KR860005421A (ko)	1986-07-23	마그네트론
ATE36715T1 (de)	1988-09-15	7-d-mandelamido-3-(1-sulfomethyltetrazol-5us840229
ATA45484A (de)	1985-05-15	Kimme
AT389296B (de)	1989-11-10	Elektrokoagulator
KR870002943U (ko)	1987-03-19	마그네트론
KR870002945U (ko)	1987-03-19	마그네트론
KR860002377U (ko)	1986-03-31	조 리 기
SE8405440D0 (sv)	1984-10-31	Vexel ii
KR850010644U (ko)	1985-12-30	취반조리기
KR860002375U (ko)	1986-03-31	취반조리기
AR231237A1 (es)	1984-10-31	Calzado-patin
BR6400326U (pt)	1985-10-15	Alca-reforco
ATA406084A (de)	1987-03-15	Schipasshalter
BR6400357U (pt)	1985-07-09	Moto-bomba
BR6400397U (pt)	1985-10-29	Isqueiro-cinzeiro
BR6400601U (pt)	1985-11-26	Fotocheque
BR6401110U (pt)	1984-10-02	Espelho-tomadas

Legal Events

Date	Code	Title	Description
1985-12-28	A201	Request for examination
1985-12-28	PA0109	Patent application	St.27 status event code: A-0-1-A10-A12-nap-PA0109
1985-12-28	PA0201	Request for examination	St.27 status event code: A-1-2-D10-D11-exm-PA0201
1985-12-28	R17-X000	Change to representative recorded	St.27 status event code: A-3-3-R10-R17-oth-X000
1986-07-23	PG1501	Laying open of application	St.27 status event code: A-1-1-Q10-Q12-nap-PG1501
1989-10-31	E902	Notification of reason for refusal
1989-10-31	PE0902	Notice of grounds for rejection	St.27 status event code: A-1-2-D10-D21-exm-PE0902
1989-12-28	T11-X000	Administrative time limit extension requested	St.27 status event code: U-3-3-T10-T11-oth-X000
1989-12-29	T11-X000	Administrative time limit extension requested	St.27 status event code: U-3-3-T10-T11-oth-X000
1990-01-30	P11-X000	Amendment of application requested	St.27 status event code: A-2-2-P10-P11-nap-X000
1990-01-30	P13-X000	Application amended	St.27 status event code: A-2-2-P10-P13-nap-X000
1990-02-16	G160	Decision to publish patent application
1990-03-19	PG1605	Publication of application before grant of patent	St.27 status event code: A-2-2-Q10-Q13-nap-PG1605
1990-05-31	E701	Decision to grant or registration of patent right
1990-05-31	PE0701	Decision of registration	St.27 status event code: A-1-2-D10-D22-exm-PE0701
1990-07-16	GRNT	Written decision to grant
1990-07-16	PR0701	Registration of establishment	St.27 status event code: A-2-4-F10-F11-exm-PR0701
1990-07-16	PR1002	Payment of registration fee	St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1
1993-02-24	PR1001	Payment of annual fee	St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4
1994-02-23	PR1001	Payment of annual fee	St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5
1995-02-24	PR1001	Payment of annual fee	St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6
1996-02-23	FPAY	Annual fee payment	Payment date: 19960223 Year of fee payment: 7
1996-02-23	PR1001	Payment of annual fee	St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7
1997-03-20	LAPS	Lapse due to unpaid annual fee
1997-03-20	PC1903	Unpaid annual fee	St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 19970320 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE
1999-01-05	R18-X000	Changes to party contact information recorded	St.27 status event code: A-5-5-R10-R18-oth-X000
1999-01-12	PN2301	Change of applicant	St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301
1999-03-02	R18-X000	Changes to party contact information recorded	St.27 status event code: A-5-5-R10-R18-oth-X000
1999-03-06	R18-X000	Changes to party contact information recorded	St.27 status event code: A-5-5-R10-R18-oth-X000
1999-04-03	PC1903	Unpaid annual fee	St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19970320
2001-07-28	R18-X000	Changes to party contact information recorded	St.27 status event code: A-5-5-R10-R18-oth-X000
2018-10-24	P22-X000	Classification modified	St.27 status event code: A-4-4-P10-P22-nap-X000

KR860005420A - 마그네트론 - Google Patents

Info

Links

Classifications

Applications Claiming Priority (2)

Publications (2)

Family

ID=17545644

Family Applications (1)

Country Status (5)

Cited By (1)

Families Citing this family (27)

Family Cites Families (12)

Cited By (1)

Also Published As

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Legal Events