JPS5640919A - Temperature control unit - Google Patents
Temperature control unitInfo
- Publication number
- JPS5640919A JPS5640919A JP11512579A JP11512579A JPS5640919A JP S5640919 A JPS5640919 A JP S5640919A JP 11512579 A JP11512579 A JP 11512579A JP 11512579 A JP11512579 A JP 11512579A JP S5640919 A JPS5640919 A JP S5640919A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- bridge
- control unit
- setter
- switch
- 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
Landscapes
- Control Of Temperature (AREA)
Abstract
PURPOSE: To facilitate an easy control of the temperature, by providing the reference Wien bridge to which the set resistance corresponding to the controlled temperature is connected in a switchable way to the Wien bridge for detection of the temperature of each temperature control unit.
CONSTITUTION: The change-over switch 10 is put between the control unit 2 and the Wien bridge 3; and the operation output change-over switch 11 is put between the integrator 4 and the control output unit 5. And the reference Wien bridge 12 having the same circuit constitution as the bridge 3 is connected to the other contact side of switch 10, and furthermore the operation output setter 14 is connected to the other side of the switch 11 to apply an optional potential corresponding to the fixed operation signal. The bridge 12, the set temperature resistor 13 and the setter 14 are used in common to a number of temperature control units T like the temperature setter 1 and the deviation indicator 9.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11512579A JPS5640919A (en) | 1979-09-10 | 1979-09-10 | Temperature control unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11512579A JPS5640919A (en) | 1979-09-10 | 1979-09-10 | Temperature control unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5640919A true JPS5640919A (en) | 1981-04-17 |
Family
ID=14654876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11512579A Pending JPS5640919A (en) | 1979-09-10 | 1979-09-10 | Temperature control unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5640919A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6389113U (en) * | 1986-11-26 | 1988-06-10 |
-
1979
- 1979-09-10 JP JP11512579A patent/JPS5640919A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6389113U (en) * | 1986-11-26 | 1988-06-10 |
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