KR101010755B1 - 전자 레인지용 마그네트론 - Google Patents

전자 레인지용 마그네트론 Download PDF

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Publication number
KR101010755B1
KR101010755B1 KR1020040059475A KR20040059475A KR101010755B1 KR 101010755 B1 KR101010755 B1 KR 101010755B1 KR 1020040059475 A KR1020040059475 A KR 1020040059475A KR 20040059475 A KR20040059475 A KR 20040059475A KR 101010755 B1 KR101010755 B1 KR 101010755B1
Authority
KR
South Korea
Prior art keywords
mounting body
flat surface
seal mounting
metal seal
wall portion
Prior art date
Application number
KR1020040059475A
Other languages
English (en)
Korean (ko)
Other versions
KR20050014696A (ko
Inventor
히가시마사또시
Original Assignee
도시바 호꾸또 덴시 가부시끼가이샤
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 도시바 호꾸또 덴시 가부시끼가이샤 filed Critical 도시바 호꾸또 덴시 가부시끼가이샤
Publication of KR20050014696A publication Critical patent/KR20050014696A/ko
Application granted granted Critical
Publication of KR101010755B1 publication Critical patent/KR101010755B1/ko

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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
    • H01J23/40—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit
    • 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
    • H01J23/36—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy
    • H01J23/40—Coupling devices having distributed capacitance and inductance, structurally associated with the tube, for introducing or removing wave energy to or from the interaction circuit
    • H01J23/44—Rod-type coupling 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
    • H01J23/36—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
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/50—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field
    • H01J25/52—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode
    • H01J25/58—Magnetrons, i.e. tubes with a magnet system producing an H-field crossing the E-field with an electron space having a shape that does not prevent any electron from moving completely around the cathode or guide electrode having a number of resonators; having a composite resonator, e.g. a helix
    • H01J25/587—Multi-cavity magnetrons

Landscapes

  • Microwave Tubes (AREA)
KR1020040059475A 2003-07-30 2004-07-29 전자 레인지용 마그네트론 KR101010755B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003203546A JP3944470B2 (ja) 2003-07-30 2003-07-30 電子レンジ用マグネトロン
JPJP-P-2003-00203546 2003-07-30

Publications (2)

Publication Number Publication Date
KR20050014696A KR20050014696A (ko) 2005-02-07
KR101010755B1 true KR101010755B1 (ko) 2011-01-25

Family

ID=34262860

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040059475A KR101010755B1 (ko) 2003-07-30 2004-07-29 전자 레인지용 마그네트론

Country Status (5)

Country Link
EP (1) EP1521288B1 (zh)
JP (1) JP3944470B2 (zh)
KR (1) KR101010755B1 (zh)
CN (1) CN100511565C (zh)
DE (1) DE602004016261D1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4898234B2 (ja) * 2006-01-30 2012-03-14 東芝ホクト電子株式会社 マグネトロン
WO2010097882A1 (ja) 2009-02-27 2010-09-02 パナソニック株式会社 マグネトロン及びマイクロ波利用機器
JP5676980B2 (ja) * 2010-08-31 2015-02-25 東芝ホクト電子株式会社 マグネトロンおよびその製造方法
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
CN109155223A (zh) 2016-05-17 2019-01-04 东芝北斗电子株式会社 磁控管

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648151A (ja) * 1992-07-24 1994-02-22 Zexel Corp 車両用空調装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61288347A (ja) * 1985-06-14 1986-12-18 Toshiba Corp 電子レンジ用マグネトロン
JP3015450B2 (ja) * 1990-10-31 2000-03-06 株式会社東芝 電子レンジ用マグネトロン
JP3622742B2 (ja) * 2002-07-31 2005-02-23 松下電器産業株式会社 マグネトロン

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648151A (ja) * 1992-07-24 1994-02-22 Zexel Corp 車両用空調装置

Also Published As

Publication number Publication date
JP3944470B2 (ja) 2007-07-11
CN1577701A (zh) 2005-02-09
EP1521288A2 (en) 2005-04-06
CN100511565C (zh) 2009-07-08
KR20050014696A (ko) 2005-02-07
DE602004016261D1 (de) 2008-10-16
EP1521288B1 (en) 2008-09-03
JP2005050572A (ja) 2005-02-24
EP1521288A3 (en) 2008-01-09

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