JPS5587207A - Temperature controller - Google Patents
Temperature controllerInfo
- Publication number
- JPS5587207A JPS5587207A JP16147578A JP16147578A JPS5587207A JP S5587207 A JPS5587207 A JP S5587207A JP 16147578 A JP16147578 A JP 16147578A JP 16147578 A JP16147578 A JP 16147578A JP S5587207 A JPS5587207 A JP S5587207A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- switch
- senses
- switches
- sensitive
- 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 prevent the simultaneous feeding of power to both the heating unit and cooling unit of a temperature, by connecting contact (b) of a temperature-sensitive switch which senses a temperature above a 1st temperature range and contact (a) of the other switch which senses a temperature above a 2nd temperature range in series.
CONSTITUTION: Temperature-sensitive switch 3 senses a temperature higher than the sense temperature of temperature-sensitive switch 6. At a temperature below the sense temperature of switch 6, switches 6b and 3b are closed and heating unit 1 is ON. At a temperature above that of switch 3, switch 3a is closed and cooling unit 2 is ON. At a temperature between those of switches 3 and 6, units 1 and 2 are both OFF. Temperature-sensitive switches such as thermostats require the time to turn ON-OFF their contacts, so that an overload upon cooling unit 2 for restarting can be avoided.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16147578A JPS5587207A (en) | 1978-12-26 | 1978-12-26 | Temperature controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16147578A JPS5587207A (en) | 1978-12-26 | 1978-12-26 | Temperature controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5587207A true JPS5587207A (en) | 1980-07-01 |
Family
ID=15735789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16147578A Pending JPS5587207A (en) | 1978-12-26 | 1978-12-26 | Temperature controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5587207A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59226901A (en) * | 1983-06-07 | 1984-12-20 | Mitsubishi Heavy Ind Ltd | State control system |
-
1978
- 1978-12-26 JP JP16147578A patent/JPS5587207A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59226901A (en) * | 1983-06-07 | 1984-12-20 | Mitsubishi Heavy Ind Ltd | State control system |
JPH0581921B2 (en) * | 1983-06-07 | 1993-11-16 | Mitsubishi Heavy Ind Ltd |
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