NL7907593A - Magnetron. - Google Patents

Magnetron. Download PDF

Info

Publication number
NL7907593A
NL7907593A NL7907593A NL7907593A NL7907593A NL 7907593 A NL7907593 A NL 7907593A NL 7907593 A NL7907593 A NL 7907593A NL 7907593 A NL7907593 A NL 7907593A NL 7907593 A NL7907593 A NL 7907593A
Authority
NL
Netherlands
Prior art keywords
frequency
antenna probe
antenna
filter
probe
Prior art date
Application number
NL7907593A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL7907593A priority Critical patent/NL7907593A/nl
Priority to US06/191,541 priority patent/US4371848A/en
Priority to DE19803038138 priority patent/DE3038138A1/de
Priority to GB8032849A priority patent/GB2067350B/en
Priority to JP14213680A priority patent/JPS5663746A/ja
Priority to FR8021859A priority patent/FR2467479A1/fr
Publication of NL7907593A publication Critical patent/NL7907593A/nl

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

Landscapes

  • Microwave Tubes (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
NL7907593A 1979-10-15 1979-10-15 Magnetron. NL7907593A (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL7907593A NL7907593A (nl) 1979-10-15 1979-10-15 Magnetron.
US06/191,541 US4371848A (en) 1979-10-15 1980-09-29 Magnetron having a filter on the output probe
DE19803038138 DE3038138A1 (de) 1979-10-15 1980-10-09 Magnetron
GB8032849A GB2067350B (en) 1979-10-15 1980-10-10 Magnetron output filter
JP14213680A JPS5663746A (en) 1979-10-15 1980-10-13 Magnetron
FR8021859A FR2467479A1 (fr) 1979-10-15 1980-10-13 Magnetron presentant une structure de piege pour reduire le niveau des radiations harmoniques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7907593 1979-10-15
NL7907593A NL7907593A (nl) 1979-10-15 1979-10-15 Magnetron.

Publications (1)

Publication Number Publication Date
NL7907593A true NL7907593A (nl) 1981-04-21

Family

ID=19834007

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7907593A NL7907593A (nl) 1979-10-15 1979-10-15 Magnetron.

Country Status (6)

Country Link
US (1) US4371848A (de)
JP (1) JPS5663746A (de)
DE (1) DE3038138A1 (de)
FR (1) FR2467479A1 (de)
GB (1) GB2067350B (de)
NL (1) NL7907593A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58197957A (ja) * 1982-05-14 1983-11-17 Fuji Xerox Co Ltd 画情報処理装置
DE3671568D1 (de) * 1985-06-07 1990-06-28 Toshiba Kawasaki Kk Magnetron fuer einen mikrowellenofen.
US4833367A (en) * 1986-11-21 1989-05-23 Hitachi, Ltd. Magnetron with resonant choke structure for supressing unwanted harmonics
KR950000718Y1 (ko) * 1989-05-30 1995-02-07 주식회사 금성사 전자레인지용 마그네트론의 쵸크구조
GB8925000D0 (en) * 1989-11-06 1990-05-30 Eev Ltd Magnetrons
US5180946A (en) * 1990-02-15 1993-01-19 Sanyo Electric Co., Ltd. Magnetron having coaxial choke means extending into the output side insulating tube space

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470805A (en) * 1941-09-12 1949-05-24 Emi Ltd Means for preventing or reducing the escape of high-frequency energy
US2751558A (en) * 1952-04-02 1956-06-19 Itt Radio frequency filter
JPS5148961B2 (de) * 1971-07-26 1976-12-23
DE2218419C2 (de) * 1972-04-13 1973-10-25 Mannesmann-Meer Ag, 4050 Moenchengladbach Biegepresse, insbesondere fur eine Anlage zum Herstellen von Groß rohren
US3849737A (en) * 1972-12-18 1974-11-19 Hitachi Ltd Magnetron with choke structure for reducing harmonics in output
JPS5148961U (de) * 1974-10-09 1976-04-13
JPS5311953U (de) * 1976-07-13 1978-01-31
NL7700417A (nl) * 1977-01-17 1978-07-19 Philips Nv Trilholtemagnetron voorzien van een antenne- -uitkoppelsysteem.
JPS5824371Y2 (ja) * 1977-09-27 1983-05-25 株式会社東芝 マグネトロン

Also Published As

Publication number Publication date
DE3038138A1 (de) 1981-04-23
JPS6332215B2 (de) 1988-06-29
US4371848A (en) 1983-02-01
GB2067350B (en) 1983-08-10
JPS5663746A (en) 1981-05-30
FR2467479A1 (fr) 1981-04-17
DE3038138C2 (de) 1989-09-28
FR2467479B1 (de) 1983-06-17
GB2067350A (en) 1981-07-22

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Legal Events

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A1B A search report has been drawn up
BV The patent application has lapsed