JPH0254573B2 - - Google Patents
Info
- Publication number
- JPH0254573B2 JPH0254573B2 JP55178793A JP17879380A JPH0254573B2 JP H0254573 B2 JPH0254573 B2 JP H0254573B2 JP 55178793 A JP55178793 A JP 55178793A JP 17879380 A JP17879380 A JP 17879380A JP H0254573 B2 JPH0254573 B2 JP H0254573B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- heater
- voltage
- liquid
- timer
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
- G05D23/1912—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can take more than two discrete values
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Temperature (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17879380A JPS57103516A (en) | 1980-12-19 | 1980-12-19 | Liquid temperature controller |
| US06/330,981 US4467183A (en) | 1980-12-19 | 1981-12-15 | Liquid temperature control apparatus comprising initial temperature dependent high power heater drive |
| DE19813150601 DE3150601A1 (de) | 1980-12-19 | 1981-12-21 | "einrichtung zum steuern einer fluessigkeitstemperatur" |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17879380A JPS57103516A (en) | 1980-12-19 | 1980-12-19 | Liquid temperature controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57103516A JPS57103516A (en) | 1982-06-28 |
| JPH0254573B2 true JPH0254573B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-11-22 |
Family
ID=16054737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17879380A Granted JPS57103516A (en) | 1980-12-19 | 1980-12-19 | Liquid temperature controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57103516A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS592403Y2 (ja) * | 1977-10-11 | 1984-01-23 | シャープ株式会社 | 調理装置の温度制御装置 |
-
1980
- 1980-12-19 JP JP17879380A patent/JPS57103516A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57103516A (en) | 1982-06-28 |