JPS5627417A - Stabilizing method for temperature of element - Google Patents
Stabilizing method for temperature of elementInfo
- Publication number
- JPS5627417A JPS5627417A JP10340979A JP10340979A JPS5627417A JP S5627417 A JPS5627417 A JP S5627417A JP 10340979 A JP10340979 A JP 10340979A JP 10340979 A JP10340979 A JP 10340979A JP S5627417 A JPS5627417 A JP S5627417A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- heat source
- sensor
- stabilized
- resistance
- 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 stabilize the temperature of an element by stabilizing a heat source by connecting an IC temperature sensor and the heat source together via a small thermal resistance and then by connecting an element to be temperature-stabilized to the heat source via a thermal conductor.
CONSTITUTION: Resistance 52 that sets the temperature of IC temperature sensor 51 is connected to the input of sensor 51, the output of which is fed back through resistance 53 to give a temperature decision a gradient. Sensor 51 is connected to transistor 55 by way of amplifier 56 for driving power transistor 55 serving as the heat source of a temperature-stabilized element, e.g. IC operational amplifier 54. Then, sensor 51 and transistor 55 are connected together in metal piece 57 to stabilize the temperature of the heat source. The temperature of the temperature-stabilized element can be stabilized by connecting operational amplifier 54 to this heat source by way of thermally conductive plate 58.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10340979A JPS5627417A (en) | 1979-08-13 | 1979-08-13 | Stabilizing method for temperature of element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10340979A JPS5627417A (en) | 1979-08-13 | 1979-08-13 | Stabilizing method for temperature of element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5627417A true JPS5627417A (en) | 1981-03-17 |
Family
ID=14353245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10340979A Pending JPS5627417A (en) | 1979-08-13 | 1979-08-13 | Stabilizing method for temperature of element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5627417A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60128156A (en) * | 1983-12-14 | 1985-07-09 | Natl House Ind Co Ltd | Sheet feeder |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4522227Y1 (en) * | 1967-01-16 | 1970-09-03 |
-
1979
- 1979-08-13 JP JP10340979A patent/JPS5627417A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4522227Y1 (en) * | 1967-01-16 | 1970-09-03 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60128156A (en) * | 1983-12-14 | 1985-07-09 | Natl House Ind Co Ltd | Sheet feeder |
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