IT1019991B - Sistema di alimentazione in gui da d onda per forni a microonde - Google Patents

Sistema di alimentazione in gui da d onda per forni a microonde

Info

Publication number
IT1019991B
IT1019991B IT26368/74A IT2636874A IT1019991B IT 1019991 B IT1019991 B IT 1019991B IT 26368/74 A IT26368/74 A IT 26368/74A IT 2636874 A IT2636874 A IT 2636874A IT 1019991 B IT1019991 B IT 1019991B
Authority
IT
Italy
Prior art keywords
gui
wave
feeding system
microwave ovens
ovens
Prior art date
Application number
IT26368/74A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1019991B publication Critical patent/IT1019991B/it

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
    • H05B6/70—Feed lines
    • H05B6/707—Feed lines using waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
IT26368/74A 1973-08-17 1974-08-15 Sistema di alimentazione in gui da d onda per forni a microonde IT1019991B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7311238A SE375680B (cs) 1973-08-17 1973-08-17

Publications (1)

Publication Number Publication Date
IT1019991B true IT1019991B (it) 1977-11-30

Family

ID=20318263

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26368/74A IT1019991B (it) 1973-08-17 1974-08-15 Sistema di alimentazione in gui da d onda per forni a microonde

Country Status (7)

Country Link
JP (1) JPS5046470A (cs)
CA (1) CA1011821A (cs)
DE (1) DE2438343A1 (cs)
FR (1) FR2241179B1 (cs)
GB (1) GB1478495A (cs)
IT (1) IT1019991B (cs)
SE (1) SE375680B (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51130941A (en) * 1975-05-08 1976-11-13 Matsushita Electric Ind Co Ltd High-frequency heating apparatus
JPS5211447A (en) * 1975-07-18 1977-01-28 Matsushita Electric Ind Co Ltd High frequency heating apparatus
CH674563A5 (cs) * 1987-03-24 1990-06-15 Gigatherm Mikrowellen Ag
GB9523568D0 (en) * 1995-11-17 1996-01-17 Andrews Gordon T Microwave cooking apparatus

Also Published As

Publication number Publication date
DE2438343A1 (de) 1975-02-20
FR2241179A1 (cs) 1975-03-14
SE7311238L (cs) 1975-02-18
GB1478495A (en) 1977-06-29
CA1011821A (en) 1977-06-07
FR2241179B1 (cs) 1978-06-16
JPS5046470A (cs) 1975-04-25
SE375680B (cs) 1975-04-21

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