JPS54105352A - High-frequency heating device - Google Patents
High-frequency heating deviceInfo
- Publication number
- JPS54105352A JPS54105352A JP1285478A JP1285478A JPS54105352A JP S54105352 A JPS54105352 A JP S54105352A JP 1285478 A JP1285478 A JP 1285478A JP 1285478 A JP1285478 A JP 1285478A JP S54105352 A JPS54105352 A JP S54105352A
- Authority
- JP
- Japan
- Prior art keywords
- detector
- output signals
- signals
- vibration
- sent
- 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.)
- Granted
Links
Landscapes
- Control Of High-Frequency Heating Circuits (AREA)
- Electric Ovens (AREA)
Abstract
PURPOSE: To remove noise signals from detector outputs, by fitting a radiation detector to the device proper by means of a vibration-proof member and treating detector output signals by means of a filter.
CONSTITUTION: Of the outputs of a detector fitted to the heater proper by means of a vibration-proof material, only the food temperature signal frequency components are picked up by means of filter B. Next, these components are sent to chopper chamber compensation circuit C, where compensation is operated so that the signals are not changed even if the chopper temperature is changed. The output signals of this are compared with the set temperature in comparator D and then they are sent to control circuit E, the output signals of which control high-frequency oscillator F.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1285478A JPS5833453B2 (en) | 1978-02-06 | 1978-02-06 | High frequency heating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1285478A JPS5833453B2 (en) | 1978-02-06 | 1978-02-06 | High frequency heating device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54105352A true JPS54105352A (en) | 1979-08-18 |
JPS5833453B2 JPS5833453B2 (en) | 1983-07-20 |
Family
ID=11816978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1285478A Expired JPS5833453B2 (en) | 1978-02-06 | 1978-02-06 | High frequency heating device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5833453B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57167301U (en) * | 1981-04-15 | 1982-10-21 | ||
JPS57167303U (en) * | 1981-04-17 | 1982-10-21 |
-
1978
- 1978-02-06 JP JP1285478A patent/JPS5833453B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57167301U (en) * | 1981-04-15 | 1982-10-21 | ||
JPS626411Y2 (en) * | 1981-04-15 | 1987-02-14 | ||
JPS57167303U (en) * | 1981-04-17 | 1982-10-21 |
Also Published As
Publication number | Publication date |
---|---|
JPS5833453B2 (en) | 1983-07-20 |
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