SE387777B - Lagpassfilteranordning - Google Patents

Lagpassfilteranordning

Info

Publication number
SE387777B
SE387777B SE7308230A SE7308230A SE387777B SE 387777 B SE387777 B SE 387777B SE 7308230 A SE7308230 A SE 7308230A SE 7308230 A SE7308230 A SE 7308230A SE 387777 B SE387777 B SE 387777B
Authority
SE
Sweden
Prior art keywords
pass filter
filter device
lay
lay pass
pass
Prior art date
Application number
SE7308230A
Other languages
English (en)
Inventor
R Ironfield
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 SE387777B publication Critical patent/SE387777B/sv

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)
SE7308230A 1972-06-13 1973-06-12 Lagpassfilteranordning SE387777B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26239672A 1972-06-13 1972-06-13

Publications (1)

Publication Number Publication Date
SE387777B true SE387777B (sv) 1976-09-13

Family

ID=22997321

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7308230A SE387777B (sv) 1972-06-13 1973-06-12 Lagpassfilteranordning

Country Status (13)

Country Link
US (1) US3758737A (sv)
JP (1) JPS5217891B2 (sv)
AU (1) AU468453B2 (sv)
BE (1) BE800812A (sv)
CA (1) CA954945A (sv)
CH (1) CH558126A (sv)
DE (1) DE2329440A1 (sv)
FR (1) FR2201546A1 (sv)
GB (1) GB1399043A (sv)
IT (1) IT985417B (sv)
NL (1) NL7307579A (sv)
SE (1) SE387777B (sv)
ZA (1) ZA732640B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909754A (en) * 1974-02-26 1975-09-30 Sage Laboratories Waveguide bandstop filter
JPS55132876U (sv) * 1979-03-13 1980-09-20
US4249058A (en) * 1979-06-21 1981-02-03 Litton Systems, Inc. Feed system for a microwave oven
US4749973A (en) * 1985-06-20 1988-06-07 Hitachi Heating Appliances Co., Ltd. Waveguide filter used in a microwave oven
FR2602114A1 (fr) * 1986-07-23 1988-01-29 Esswein Sa Four a micro-ondes a filtre rejecteur d'harmoniques
US4814571A (en) * 1987-04-27 1989-03-21 Raytheon Company Microwave oven adapted for under-the-counter use
DE4327958C1 (de) * 1993-08-19 1994-11-17 Ppv Verwaltungs Ag Verfahren und Vorrichtung zum Recyceln von Kunststoff und/oder organisches Material enthaltendem Abfall
US6092924A (en) * 1998-02-10 2000-07-25 Denver Instrument Company Microwave moisture analyzer: apparatus and method
US6247246B1 (en) 1998-05-27 2001-06-19 Denver Instrument Company Microwave moisture analyzer: apparatus and method
ATE528958T1 (de) * 2009-08-20 2011-10-15 Electrolux Home Prod Corp Wellenrührwerk für einen mikrowellenherd
WO2019086471A1 (en) 2017-10-30 2019-05-09 Blueair Ab Air treatment device for a ventilation air inlet

Also Published As

Publication number Publication date
AU468453B2 (en) 1976-01-15
NL7307579A (sv) 1973-12-17
AU5475173A (en) 1974-10-24
FR2201546A1 (sv) 1974-04-26
BE800812A (fr) 1973-10-01
GB1399043A (en) 1975-06-25
ZA732640B (en) 1974-04-24
IT985417B (it) 1974-11-30
US3758737A (en) 1973-09-11
CH558126A (de) 1975-01-15
CA954945A (en) 1974-09-17
JPS5217891B2 (sv) 1977-05-18
JPS4957430A (sv) 1974-06-04
DE2329440A1 (de) 1974-01-03

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