CA1073977A - Microwave oven adjusting (energy distribution) and tuning arrangement - Google Patents

Microwave oven adjusting (energy distribution) and tuning arrangement

Info

Publication number
CA1073977A
CA1073977A CA264,499A CA264499A CA1073977A CA 1073977 A CA1073977 A CA 1073977A CA 264499 A CA264499 A CA 264499A CA 1073977 A CA1073977 A CA 1073977A
Authority
CA
Canada
Prior art keywords
cavity
adjusting means
distribution
recited
energy
Prior art date
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.)
Expired
Application number
CA264,499A
Other languages
English (en)
French (fr)
Inventor
Donald G. Moore
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.)
Chemetron Corp
Original Assignee
Chemetron Corp
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 Chemetron Corp filed Critical Chemetron Corp
Application granted granted Critical
Publication of CA1073977A publication Critical patent/CA1073977A/en
Expired 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
    • H05B6/70—Feed lines
    • H05B6/705—Feed lines using microwave tuning
    • 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
    • H05B6/6426—Aspects relating to the exterior of the microwave heating apparatus, e.g. metal casing, power cord
    • 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
    • H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
    • 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)
  • Electric Ovens (AREA)
CA264,499A 1975-12-01 1976-11-01 Microwave oven adjusting (energy distribution) and tuning arrangement Expired CA1073977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/636,850 US4065654A (en) 1975-12-01 1975-12-01 Microwave oven adjusting (energy distribution) and tuning arrangement

Publications (1)

Publication Number Publication Date
CA1073977A true CA1073977A (en) 1980-03-18

Family

ID=24553597

Family Applications (1)

Application Number Title Priority Date Filing Date
CA264,499A Expired CA1073977A (en) 1975-12-01 1976-11-01 Microwave oven adjusting (energy distribution) and tuning arrangement

Country Status (9)

Country Link
US (1) US4065654A (OSRAM)
JP (1) JPS5267850A (OSRAM)
AU (1) AU504373B2 (OSRAM)
CA (1) CA1073977A (OSRAM)
DE (1) DE2654114A1 (OSRAM)
FR (1) FR2334262A1 (OSRAM)
GB (1) GB1521369A (OSRAM)
IT (1) IT1064594B (OSRAM)
SE (1) SE7611921L (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362551A1 (fr) * 1976-08-19 1978-03-17 Saint Gobain Cavite multimodale resonnante pour le chauffage par hyperfrequences
US4249058A (en) * 1979-06-21 1981-02-03 Litton Systems, Inc. Feed system for a microwave oven
US4354083A (en) * 1980-11-05 1982-10-12 General Electric Company Microwave oven with novel energy distribution arrangement
GB2201070A (en) * 1987-01-13 1988-08-17 Christopher John Cobham Smail Microwave cooking
CN1301040C (zh) * 1994-10-20 2007-02-14 松下电器产业株式会社 高频电波加热装置
US6753517B2 (en) 2001-01-31 2004-06-22 Cem Corporation Microwave-assisted chemical synthesis instrument with fixed tuning
US6886408B2 (en) 2001-01-31 2005-05-03 Cem Corporation Pressure measurement in microwave-assisted chemical synthesis
US6607920B2 (en) 2001-01-31 2003-08-19 Cem Corporation Attenuator system for microwave-assisted chemical synthesis
US7144739B2 (en) * 2002-11-26 2006-12-05 Cem Corporation Pressure measurement and relief for microwave-assisted chemical reactions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH393577A (de) * 1961-12-13 1965-06-15 Patelhold Patentverwertung Vorrichtung zum dielektrischen Erwärmen von Stoffen
US3271169A (en) * 1963-02-01 1966-09-06 Litton Prec Products Inc Food package for microwave heating
US3302632A (en) * 1963-12-06 1967-02-07 Wells Mfg Company Microwave cooking utensil
US3364331A (en) * 1965-02-17 1968-01-16 Westinghouse Electric Corp Energy distribution system
FR1569046A (OSRAM) * 1968-03-29 1969-05-30
DE1947712C3 (de) * 1969-09-20 1979-03-01 Emag Eislinger Maschinenfabrik Gmbh, 7332 Eislingen Vorrichtung zum Verwenden von Mikrowellenenergie fur die dielektrische Erwärmung von Behandlungsgut
FR2259339A2 (en) * 1974-01-29 1975-08-22 Chemetron Corp Safety switch for microwave oven - cover over food items to be protected from heat interconnected with power switch

Also Published As

Publication number Publication date
GB1521369A (en) 1978-08-16
DE2654114A1 (de) 1977-06-08
SE7611921L (sv) 1977-06-02
AU2001976A (en) 1978-06-01
FR2334262A1 (fr) 1977-07-01
FR2334262B1 (OSRAM) 1981-09-18
JPS5267850A (en) 1977-06-04
US4065654A (en) 1977-12-27
IT1064594B (it) 1985-02-18
AU504373B2 (en) 1979-10-11

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Legal Events

Date Code Title Description
MKEX Expiry