AT267016B - Hochfrequenzofen zur Hochfrequenzerhitzung mittels Ultrahochfrequenzschwingungen - Google Patents

Hochfrequenzofen zur Hochfrequenzerhitzung mittels Ultrahochfrequenzschwingungen

Info

Publication number
AT267016B
AT267016B AT1105565A AT1105565A AT267016B AT 267016 B AT267016 B AT 267016B AT 1105565 A AT1105565 A AT 1105565A AT 1105565 A AT1105565 A AT 1105565A AT 267016 B AT267016 B AT 267016B
Authority
AT
Austria
Prior art keywords
frequency
ultra
oscillations
furnace
heating
Prior art date
Application number
AT1105565A
Other languages
English (en)
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 AT267016B publication Critical patent/AT267016B/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • A23L3/365—Thawing subsequent to freezing
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Constitution Of High-Frequency Heating (AREA)
AT1105565A 1964-12-11 1965-12-09 Hochfrequenzofen zur Hochfrequenzerhitzung mittels Ultrahochfrequenzschwingungen AT267016B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US417588A US3366769A (en) 1964-12-11 1964-12-11 High frequency heating apparatus

Publications (1)

Publication Number Publication Date
AT267016B true AT267016B (de) 1968-12-10

Family

ID=23654589

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1105565A AT267016B (de) 1964-12-11 1965-12-09 Hochfrequenzofen zur Hochfrequenzerhitzung mittels Ultrahochfrequenzschwingungen

Country Status (8)

Country Link
US (1) US3366769A (de)
AT (1) AT267016B (de)
BE (1) BE673608A (de)
DE (1) DE1540993C3 (de)
FR (1) FR1456446A (de)
GB (1) GB1132242A (de)
NL (1) NL6515845A (de)
SE (1) SE325650B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3470942A (en) * 1966-12-10 1969-10-07 Sanyo Electric Co Microwave heating apparatus and method
US3662141A (en) * 1968-06-06 1972-05-09 Gen Motors Corp Oven shelf adapted to absorb microwave energy and conduct heat to a load
JPS4837532B1 (de) * 1969-12-01 1973-11-12
US4555606A (en) * 1984-07-19 1985-11-26 Raytheon Company Air flow system for common cavity oven
US5182426A (en) * 1991-12-17 1993-01-26 Raytheon Company Microwave oven having an improved antenna
KR100415824B1 (ko) * 2001-11-27 2004-01-24 삼성전자주식회사 고주파 분산장치를 갖는 전자렌지
CA2757989A1 (en) * 2009-04-08 2010-10-14 Accelbeam Devices Llc Microwave processing chamber
JP5490087B2 (ja) * 2011-12-28 2014-05-14 東京エレクトロン株式会社 マイクロ波加熱処理装置および処理方法
JP5490192B2 (ja) * 2011-12-28 2014-05-14 東京エレクトロン株式会社 マイクロ波加熱処理装置および処理方法
EP2896088B1 (de) 2012-09-13 2019-05-08 Goji Limited Hf-ofen mit invertierter f-antenne
CN104373971B (zh) * 2014-11-13 2017-02-22 广东美的厨房电器制造有限公司 微波炉及用于微波炉的激励器
US10986705B2 (en) * 2016-03-01 2021-04-20 Samsung Electronics Co., Ltd. Microwave oven
CN111417226A (zh) * 2019-01-04 2020-07-14 青岛海尔股份有限公司 加热装置
JP7329736B2 (ja) * 2019-02-13 2023-08-21 パナソニックＩｐマネジメント株式会社 高周波加熱装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937259A (en) * 1957-02-01 1960-05-17 Du Mont Allen B Lab Inc Ultra-high frequency heating apparatus
US2961520A (en) * 1957-04-02 1960-11-22 Gen Motors Corp Domestic appliance
US3265850A (en) * 1961-08-14 1966-08-09 Litton Electron Tube Corp High frequency heating generator for microwave ovens
US3271552A (en) * 1963-02-01 1966-09-06 Litton Prec Products Inc Microwave heating apparatus
US3209112A (en) * 1963-05-29 1965-09-28 Westinghouse Electric Corp Oven
US3221132A (en) * 1963-07-22 1965-11-30 Gen Electric Non-resonant oven cavity and resonant antenna system for microwave heating oven

Also Published As

Publication number Publication date
DE1540993C3 (de) 1974-12-19
FR1456446A (fr) 1966-10-21
DE1540993A1 (de) 1970-01-15
DE1540993B2 (de) 1974-05-16
NL6515845A (de) 1966-06-13
US3366769A (en) 1968-01-30
SE325650B (de) 1970-07-06
BE673608A (de) 1966-06-10
GB1132242A (en) 1968-10-30

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