FR1255297A - High frequency furnace for heating using ultra-high frequency oscillations - Google Patents

High frequency furnace for heating using ultra-high frequency oscillations

Info

Publication number
FR1255297A
FR1255297A FR825680A FR825680A FR1255297A FR 1255297 A FR1255297 A FR 1255297A FR 825680 A FR825680 A FR 825680A FR 825680 A FR825680 A FR 825680A FR 1255297 A FR1255297 A FR 1255297A
Authority
FR
France
Prior art keywords
high frequency
ultra
heating
oscillations
furnace
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
FR825680A
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR825680A priority Critical patent/FR1255297A/en
Application granted granted Critical
Publication of FR1255297A publication Critical patent/FR1255297A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • 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
    • H05B6/78—Arrangements for continuous movement of material

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR825680A 1959-05-01 1960-04-29 High frequency furnace for heating using ultra-high frequency oscillations Expired FR1255297A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR825680A FR1255297A (en) 1959-05-01 1960-04-29 High frequency furnace for heating using ultra-high frequency oscillations

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL238818 1959-05-01
NL248916 1960-02-29
FR825680A FR1255297A (en) 1959-05-01 1960-04-29 High frequency furnace for heating using ultra-high frequency oscillations

Publications (1)

Publication Number Publication Date
FR1255297A true FR1255297A (en) 1961-03-03

Family

ID=27245481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR825680A Expired FR1255297A (en) 1959-05-01 1960-04-29 High frequency furnace for heating using ultra-high frequency oscillations

Country Status (1)

Country Link
FR (1) FR1255297A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182165A (en) * 1961-05-26 1965-05-04 Philips Corp Oven for heating objects by microwaves
US3209113A (en) * 1961-07-17 1965-09-28 Philips Corp Furnace for high-frequency heating with the aid of oscillations of very high frequency
EP0446114A1 (en) * 1990-03-07 1991-09-11 Microondes Energie Systemes Device to apply micro-waves for the treatment of sheet or mat products
FR2722638A1 (en) * 1994-07-13 1996-01-19 Marzat Claude Microwave applicator for cooking items on metal support
WO1996042185A1 (en) * 1995-06-09 1996-12-27 Cobolt Systems Limited Oven
WO1997026777A1 (en) * 1996-01-19 1997-07-24 Belin-Lu Biscuits France Microwave application device, particularly for baking products on a metal carrier

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182165A (en) * 1961-05-26 1965-05-04 Philips Corp Oven for heating objects by microwaves
US3209113A (en) * 1961-07-17 1965-09-28 Philips Corp Furnace for high-frequency heating with the aid of oscillations of very high frequency
EP0446114A1 (en) * 1990-03-07 1991-09-11 Microondes Energie Systemes Device to apply micro-waves for the treatment of sheet or mat products
FR2659518A1 (en) * 1990-03-07 1991-09-13 Microondes Syst Sa HYPERFREQUENCY WAVE APPLICATOR DEVICE FOR PROCESSING SHEET OR FLOOR PRODUCTS.
FR2722638A1 (en) * 1994-07-13 1996-01-19 Marzat Claude Microwave applicator for cooking items on metal support
WO1996042185A1 (en) * 1995-06-09 1996-12-27 Cobolt Systems Limited Oven
WO1997026777A1 (en) * 1996-01-19 1997-07-24 Belin-Lu Biscuits France Microwave application device, particularly for baking products on a metal carrier

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