JPS5444243A - Heating source control apparatus in cooking means - Google Patents
Heating source control apparatus in cooking meansInfo
- Publication number
- JPS5444243A JPS5444243A JP11090377A JP11090377A JPS5444243A JP S5444243 A JPS5444243 A JP S5444243A JP 11090377 A JP11090377 A JP 11090377A JP 11090377 A JP11090377 A JP 11090377A JP S5444243 A JPS5444243 A JP S5444243A
- Authority
- JP
- Japan
- Prior art keywords
- temperature change
- charging
- oscillator
- voltage generating
- change detection
- 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.)
- Pending
Links
Abstract
PURPOSE: To render automatic the heat source control by combining the temperature change detection portion, the charging portion difference voltage generating portion, the oscillator or the like.
CONSTITUTION: At a temperature change detection portion 1 which detects the temperature change of foods and convert the same into electric signals are successively connected via a voltage conversion amplifier portion 2 a first and second charging portions 3, 4, a differential voltage generating portion 9, an inverter 10, an oscillator 11, a frequency divider 12 and a control relay 13. To the first and second charging portions 3, 4 are connected a first and a second flip-flops 7, 8 which are connected via the oscillator 5 and the frequency divider 6. By so doing, the first and second charging portions 3, 4 are charged by the output of the temperature change detection portion 1 and further the charging function is successively halted at predetermined moments after the heating has commenced, thereby the control switch 15 of the heating source 14 is opened at the time when the control relay 13 is actuated by the output of the differential voltage generating portion 9
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11090377A JPS5444243A (en) | 1977-09-14 | 1977-09-14 | Heating source control apparatus in cooking means |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11090377A JPS5444243A (en) | 1977-09-14 | 1977-09-14 | Heating source control apparatus in cooking means |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5444243A true JPS5444243A (en) | 1979-04-07 |
Family
ID=14547581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11090377A Pending JPS5444243A (en) | 1977-09-14 | 1977-09-14 | Heating source control apparatus in cooking means |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5444243A (en) |
-
1977
- 1977-09-14 JP JP11090377A patent/JPS5444243A/en active Pending
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