SE329452B - - Google Patents

Info

Publication number
SE329452B
SE329452B SE13227/67A SE1322767A SE329452B SE 329452 B SE329452 B SE 329452B SE 13227/67 A SE13227/67 A SE 13227/67A SE 1322767 A SE1322767 A SE 1322767A SE 329452 B SE329452 B SE 329452B
Authority
SE
Sweden
Prior art keywords
generator
gen
waveguide
wavelength
coupled
Prior art date
Application number
SE13227/67A
Other languages
English (en)
Inventor
F Tlimmermans
W Golombek
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
Publication of SE329452B publication Critical patent/SE329452B/xx

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
    • H05B6/705—Feed lines using microwave tuning
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/04—Coupling devices of the waveguide type with variable factor of coupling
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/01—Generation of oscillations using transit-time effects using discharge tubes
    • H03B9/10—Generation of oscillations using transit-time effects using discharge tubes using a magnetron
    • 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
    • H05B6/66—Circuits
    • H05B6/68—Circuits for monitoring or control
    • H05B6/688—Circuits for monitoring or control for thawing
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)
SE13227/67A 1966-09-29 1967-09-26 SE329452B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0040464 1966-09-29

Publications (1)

Publication Number Publication Date
SE329452B true SE329452B (es) 1970-10-12

Family

ID=7377153

Family Applications (1)

Application Number Title Priority Date Filing Date
SE13227/67A SE329452B (es) 1966-09-29 1967-09-26

Country Status (6)

Country Link
US (1) US3522550A (es)
JP (1) JPS4830693B1 (es)
DE (1) DE1516910C3 (es)
GB (1) GB1137350A (es)
NL (1) NL6713127A (es)
SE (1) SE329452B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4133997A (en) * 1977-02-09 1979-01-09 Litton Systems, Inc. Dual feed, horizontally polarized microwave oven
US4538122A (en) * 1982-08-19 1985-08-27 International Standard Electric Corporation Diode oscillator with independently variable frequency and power
JPH05121916A (ja) * 1991-10-29 1993-05-18 Japan Radio Co Ltd 高周波電力分配・合成回路
JP2004265616A (ja) 2003-02-05 2004-09-24 Matsushita Electric Ind Co Ltd マイクロ波加熱装置
ITTO20100843A1 (it) * 2010-10-18 2012-04-19 Indesit Co Spa Forno a microonde

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751499A (en) * 1944-05-22 1956-06-19 Bell Telephone Labor Inc Tuning and frequency stabilizing arrangement
NL113797C (es) * 1961-10-25
US3283113A (en) * 1963-06-12 1966-11-01 Lyons & Co Ltd J Electronic oven for vending machine use

Also Published As

Publication number Publication date
NL6713127A (es) 1968-04-01
US3522550A (en) 1970-08-04
DE1516910B2 (de) 1974-06-27
GB1137350A (en) 1968-12-18
JPS4830693B1 (es) 1973-09-22
DE1516910C3 (de) 1975-02-13
DE1516910A1 (de) 1970-02-19

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