ES8503425A1 - Combination convection and microwave oven. - Google Patents
Combination convection and microwave oven.Info
- Publication number
- ES8503425A1 ES8503425A1 ES530610A ES530610A ES8503425A1 ES 8503425 A1 ES8503425 A1 ES 8503425A1 ES 530610 A ES530610 A ES 530610A ES 530610 A ES530610 A ES 530610A ES 8503425 A1 ES8503425 A1 ES 8503425A1
- Authority
- ES
- Spain
- Prior art keywords
- motor
- microwave
- fan
- oven cavity
- microwave oven
- 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
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
- H05B6/72—Radiators or antennas
- H05B6/725—Rotatable antennas
-
- 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
- H05B6/647—Aspects related to microwave heating combined with other heating techniques
- H05B6/6473—Aspects related to microwave heating combined with other heating techniques combined with convection heating
Abstract
A combination convection and microwave oven, in which a microwave generator (3) is located in the lower part of a housing (19) and the radiation of the microwave energy takes place from a zone adjacent the rear wall of the oven cavity (17) by means of the shaft (12) of a motor (6) driving a fan (11) within the oven cavity. The shaft (12) of the motor (6) extends through a waveguid conduit (5), and the motor is adapted to operate at two different speeds, so that the fan (11) is selectively operable as a microwave field agitator and as a fan proper for circulating the air within the oven cavity in the convection heat cooking mode.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT45712/83A IT1174946B (en) | 1983-04-07 | 1983-04-07 | CONVECTION AND MICROWAVE COMBINED OVEN |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8503425A1 true ES8503425A1 (en) | 1985-02-16 |
ES530610A0 ES530610A0 (en) | 1985-02-16 |
Family
ID=11257530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES530610A Granted ES530610A0 (en) | 1983-04-07 | 1984-03-14 | COMBINED CONVECTION AND MICROWAVE OVEN |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0121892B1 (en) |
AT (1) | ATE32485T1 (en) |
DE (1) | DE3469337D1 (en) |
ES (1) | ES530610A0 (en) |
IT (1) | IT1174946B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2174876B (en) * | 1985-03-14 | 1988-04-20 | Toshiba Kk | Microwave oven |
FR2618529B1 (en) * | 1987-07-24 | 1989-12-29 | Dietrich & Cie De | ADDITIONAL VENTILATION CIRCUIT FOR COMBINED ELECTRO-DOMESTIC OVEN |
FR2637053B1 (en) * | 1988-09-29 | 1990-11-16 | Scholtes Ets Eugen | MIXED COOKING OVEN |
US5756974A (en) * | 1995-06-09 | 1998-05-26 | Samsung Electronics Co., Ltd. | Convection microwave oven having improved hot air circulation |
KR100402497B1 (en) * | 2000-11-30 | 2003-10-22 | 주식회사 엘지이아이 | Heating device for microwave oven |
KR100988570B1 (en) * | 2003-04-10 | 2010-10-19 | 삼성전자주식회사 | Heating cooker |
DE102012004080A1 (en) * | 2012-02-28 | 2013-08-29 | Holger Behrendt | Plasma hot air device for e.g. hot air oven utilized for baking applications, has sulfur part comprising glass body filled with inert gas, and metal mesh attached to outer side of body to dissipate microwave, and ventilator driven by motor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1249130A (en) * | 1959-02-25 | 1960-12-23 | Miwag Mikrowellen Ag | Electric cooker with additional microwave device |
SE368269B (en) * | 1970-08-18 | 1974-06-24 | Hirst Microwave Ind Ltd | |
DE2834335C2 (en) * | 1978-08-04 | 1986-03-27 | Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart | Microwave oven with a radiant heater arranged inside the heating chamber |
US4337384A (en) * | 1979-08-01 | 1982-06-29 | Matsushita Electric Industrial Co., Ltd. | Cooking appliance of the hot air circulating type |
US4316069A (en) * | 1979-12-03 | 1982-02-16 | General Electric Company | Microwave oven excitation system |
-
1983
- 1983-04-07 IT IT45712/83A patent/IT1174946B/en active
-
1984
- 1984-03-14 ES ES530610A patent/ES530610A0/en active Granted
- 1984-04-03 EP EP84103652A patent/EP0121892B1/en not_active Expired
- 1984-04-03 DE DE8484103652T patent/DE3469337D1/en not_active Expired
- 1984-04-03 AT AT84103652T patent/ATE32485T1/en active
Also Published As
Publication number | Publication date |
---|---|
EP0121892A2 (en) | 1984-10-17 |
DE3469337D1 (en) | 1988-03-17 |
IT8345712A0 (en) | 1983-04-07 |
EP0121892B1 (en) | 1988-02-10 |
ATE32485T1 (en) | 1988-02-15 |
IT8345712A1 (en) | 1984-10-07 |
ES530610A0 (en) | 1985-02-16 |
EP0121892A3 (en) | 1985-05-15 |
IT1174946B (en) | 1987-07-01 |
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