JPS55165432A - Cooker - Google Patents
CookerInfo
- Publication number
- JPS55165432A JPS55165432A JP7440179A JP7440179A JPS55165432A JP S55165432 A JPS55165432 A JP S55165432A JP 7440179 A JP7440179 A JP 7440179A JP 7440179 A JP7440179 A JP 7440179A JP S55165432 A JPS55165432 A JP S55165432A
- Authority
- JP
- Japan
- Prior art keywords
- heater
- gate
- contact
- key
- manipulated
- 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
- Electric Ovens (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
Abstract
PURPOSE: To prevent the wrong operation of a cooker which has a removable heater, by providing a means for detecting whether a heating operation key is manipulated or not when the heater is not yet mounted.
CONSTITUTION: A heater attachment detecting switch 10 is provided in a heater terminal connection unit. One contact of the switch 10 is grounded through a resistor 11 and the other contact is coupled to a DC powder source +VC. The contact connected to the resistor 11 is coupled to an inverter 12. The outputs of a heating starting key 13 and the inverter 12 are connected to an AND gate 14. When the key 13 is manipulated while a sheathed heater 4 is not mounted, an output is produced by the AND gate 14 and another AND gate 16 is closed through a flip-flop 15. At that time, character information is transferred from a character memory 17 to a register 18 to indicate warning on segments 7a of a display unit 7 through a decoder 19. Unattachment of the heater is thus informed to prevent a unheating state.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7440179A JPS55165432A (en) | 1979-06-12 | 1979-06-12 | Cooker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7440179A JPS55165432A (en) | 1979-06-12 | 1979-06-12 | Cooker |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55165432A true JPS55165432A (en) | 1980-12-23 |
JPS6136132B2 JPS6136132B2 (en) | 1986-08-16 |
Family
ID=13546125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7440179A Granted JPS55165432A (en) | 1979-06-12 | 1979-06-12 | Cooker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55165432A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60151039U (en) * | 1984-03-19 | 1985-10-07 | 三洋電機株式会社 | Air conditioning equipment |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE59432T1 (en) * | 1986-07-08 | 1991-01-15 | Comprex Ag | COMBUSTION ENGINE WITH PRESSURE WAVE CHARGER AND LAMDA PROBE. |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5463183A (en) * | 1977-10-31 | 1979-05-21 | Yokohama Rubber Co Ltd | Roller head extruder |
-
1979
- 1979-06-12 JP JP7440179A patent/JPS55165432A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5463183A (en) * | 1977-10-31 | 1979-05-21 | Yokohama Rubber Co Ltd | Roller head extruder |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60151039U (en) * | 1984-03-19 | 1985-10-07 | 三洋電機株式会社 | Air conditioning equipment |
Also Published As
Publication number | Publication date |
---|---|
JPS6136132B2 (en) | 1986-08-16 |
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