GB2023379B - Microwave oven - Google Patents
Microwave ovenInfo
- Publication number
- GB2023379B GB2023379B GB7918225A GB7918225A GB2023379B GB 2023379 B GB2023379 B GB 2023379B GB 7918225 A GB7918225 A GB 7918225A GB 7918225 A GB7918225 A GB 7918225A GB 2023379 B GB2023379 B GB 2023379B
- Authority
- GB
- United Kingdom
- Prior art keywords
- microwave oven
- 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
- H05B6/6408—Supports or covers specially adapted for use in microwave heating apparatus
-
- 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
- H05B6/6482—Aspects related to microwave heating combined with other heating techniques combined with radiant heating, e.g. infrared heating
-
- 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
- H05B6/76—Prevention of microwave leakage, e.g. door sealings
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Constitution Of High-Frequency Heating (AREA)
- Furnace Details (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7169878A JPS54162244A (en) | 1978-06-13 | 1978-06-13 | High-frequency heating device |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2023379A GB2023379A (en) | 1979-12-28 |
GB2023379B true GB2023379B (en) | 1982-08-11 |
Family
ID=13468013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7918225A Expired GB2023379B (en) | 1978-06-13 | 1979-05-24 | Microwave oven |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS54162244A (en) |
AU (1) | AU512798B2 (en) |
CA (1) | CA1125379A (en) |
DE (2) | DE2921994C2 (en) |
FR (1) | FR2428956A1 (en) |
GB (1) | GB2023379B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0788296B1 (en) | 1994-04-07 | 2005-03-23 | Matsushita Electric Industrial Co., Ltd. | High-frequency heating device |
CA2202976C (en) * | 1994-10-20 | 2000-11-14 | Koji Yoshino | High-frequency heating apparatus |
AT407448B (en) * | 1999-03-17 | 2001-03-26 | Urdl Franz Jos Ing | PROTECTIVE DEVICE FOR NUCLEAR POWER PLANTS AND METHOD FOR RELEASING PRESSURE IN NUCLEAR PLANTS CONTAINING NUCLEAR POWER PLANTS |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2470805A (en) * | 1941-09-12 | 1949-05-24 | Emi Ltd | Means for preventing or reducing the escape of high-frequency energy |
US3172987A (en) * | 1961-09-01 | 1965-03-09 | Gen Electric | Combination electric and electronic ovens |
US3767883A (en) * | 1962-03-20 | 1973-10-23 | Gen Electric | Control and power supply systems for magnetron devices |
DE1565066A1 (en) * | 1965-05-08 | 1970-03-05 | Siemens Elektrogeraete Gmbh | RF radiation focus |
SE368269B (en) * | 1970-08-18 | 1974-06-24 | Hirst Microwave Ind Ltd | |
US3748423A (en) * | 1971-03-16 | 1973-07-24 | Matsushita Electric Ind Co Ltd | Microwave oven interpose system for control of environmental radiation |
JPS50150942A (en) * | 1974-05-24 | 1975-12-04 | ||
JPS5314440A (en) * | 1976-06-30 | 1978-02-09 | Hitachi Heating Appliance Co Ltd | Electronic kitchen range |
JPS543938A (en) * | 1977-06-09 | 1979-01-12 | Matsushita Electric Ind Co Ltd | High-frequency heating system |
-
1978
- 1978-06-13 JP JP7169878A patent/JPS54162244A/en active Pending
-
1979
- 1979-05-24 GB GB7918225A patent/GB2023379B/en not_active Expired
- 1979-05-25 AU AU47445/79A patent/AU512798B2/en not_active Ceased
- 1979-05-30 DE DE19792921994 patent/DE2921994C2/en not_active Expired
- 1979-05-30 DE DE19797915661 patent/DE7915661U1/en not_active Expired
- 1979-06-08 CA CA329,312A patent/CA1125379A/en not_active Expired
- 1979-06-12 FR FR7915015A patent/FR2428956A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2921994A1 (en) | 1979-12-20 |
AU4744579A (en) | 1979-12-20 |
FR2428956A1 (en) | 1980-01-11 |
CA1125379A (en) | 1982-06-08 |
DE7915661U1 (en) | 1982-12-23 |
JPS54162244A (en) | 1979-12-22 |
DE2921994C2 (en) | 1982-03-11 |
GB2023379A (en) | 1979-12-28 |
AU512798B2 (en) | 1980-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |