FR2232097A2 - - Google Patents

Info

Publication number
FR2232097A2
FR2232097A2 FR7418269A FR7418269A FR2232097A2 FR 2232097 A2 FR2232097 A2 FR 2232097A2 FR 7418269 A FR7418269 A FR 7418269A FR 7418269 A FR7418269 A FR 7418269A FR 2232097 A2 FR2232097 A2 FR 2232097A2
Authority
FR
France
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.)
Pending
Application number
FR7418269A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodman Co LP
Original Assignee
Amana Refrigeration Inc
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 Amana Refrigeration Inc filed Critical Amana Refrigeration Inc
Publication of FR2232097A2 publication Critical patent/FR2232097A2/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H05B6/72—Radiators or antennas
    • H05B6/725—Rotatable antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/207—Hollow waveguide filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/207—Hollow waveguide filters
    • H01P1/211—Waffle-iron filters; Corrugated structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/212—Frequency-selective devices, e.g. filters suppressing or attenuating harmonic frequencies
    • 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
    • H05B6/70—Feed lines
    • H05B6/707—Feed lines using waveguides

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
FR7418269A 1972-06-13 1974-05-27 Pending FR2232097A2 (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26239672A 1972-06-13 1972-06-13
US00366945A US3819900A (en) 1972-06-13 1973-06-04 Waveguide filter for microwave heating apparatus

Publications (1)

Publication Number Publication Date
FR2232097A2 true FR2232097A2 (ro) 1974-12-27

Family

ID=26949188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7418269A Pending FR2232097A2 (ro) 1972-06-13 1974-05-27

Country Status (3)

Country Link
US (1) US3819900A (ro)
BE (1) BE815701R (ro)
FR (1) FR2232097A2 (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602114A1 (fr) * 1986-07-23 1988-01-29 Esswein Sa Four a micro-ondes a filtre rejecteur d'harmoniques

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5344065B2 (ro) * 1974-04-17 1978-11-25
JPS5312535A (en) * 1976-07-20 1978-02-04 Toshiba Corp Microwave heating unit
US4268738A (en) * 1977-09-28 1981-05-19 The Procter & Gamble Company Microwave energy moderator
US4282416A (en) * 1978-08-21 1981-08-04 General Electric Co. Unitized structure for a microwave oven
US4316069A (en) * 1979-12-03 1982-02-16 General Electric Company Microwave oven excitation system
US4301347A (en) * 1980-08-14 1981-11-17 General Electric Company Feed system for microwave oven
US4324968A (en) * 1980-11-03 1982-04-13 General Electric Company Microwave oven cavity excitation system providing controlled electric field shape for uniformity of energy distribution
US4675631A (en) * 1985-01-17 1987-06-23 M/A-Com, Inc. Waveguide bandpass filter
FR2629184B1 (fr) * 1988-03-24 1990-10-12 Moulinex Sa Four a micro-ondes
US5498308A (en) * 1994-02-25 1996-03-12 Fusion Systems Corp. Plasma asher with microwave trap
KR0160810B1 (ko) * 1994-08-29 1998-12-01 구자홍 전자레인지의 마그네트론 장치
US6232853B1 (en) 1999-03-12 2001-05-15 Com Dev Limited Waveguide filter having asymmetrically corrugated resonators
US6263830B1 (en) 1999-04-12 2001-07-24 Matrix Integrated Systems, Inc. Microwave choke for remote plasma generator
US6169466B1 (en) 1999-05-10 2001-01-02 Com Dev Limited Corrugated waveguide filter having coupled resonator cavities
WO2001097324A1 (en) * 2000-06-12 2001-12-20 Forem S.R.L. Electric components for high frequency signals
US9129778B2 (en) 2011-03-18 2015-09-08 Lam Research Corporation Fluid distribution members and/or assemblies
WO2013018358A1 (ja) * 2011-08-04 2013-02-07 パナソニック株式会社 マイクロ波加熱装置
US9989417B2 (en) * 2013-09-12 2018-06-05 Goji Limited Temperature measurement arrangement
US11374298B1 (en) * 2020-09-28 2022-06-28 Lockheed Martin Corporation Hybrid-harmonic waveguide filter including corrugations coupled by ridge interconnects and having sloped transformer sections

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464035A (en) * 1966-07-25 1969-08-26 Gerald W Van Kol Filter coupled to microwave guide
US3511958A (en) * 1968-12-31 1970-05-12 Gen Electric Electronic oven including microwave coupling structure and folded cavity filters therefor
US3611214A (en) * 1969-08-18 1971-10-05 Varian Associates Waveguide reflective harmonic filter
US3597710A (en) * 1969-11-28 1971-08-03 Microwave Dev Lab Inc Aperiodic tapered corrugated waveguide filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602114A1 (fr) * 1986-07-23 1988-01-29 Esswein Sa Four a micro-ondes a filtre rejecteur d'harmoniques

Also Published As

Publication number Publication date
US3819900A (en) 1974-06-25
BE815701R (fr) 1974-09-16

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