JPS5716736A - Temperature control device - Google Patents
Temperature control deviceInfo
- Publication number
- JPS5716736A JPS5716736A JP6725881A JP6725881A JPS5716736A JP S5716736 A JPS5716736 A JP S5716736A JP 6725881 A JP6725881 A JP 6725881A JP 6725881 A JP6725881 A JP 6725881A JP S5716736 A JPS5716736 A JP S5716736A
- Authority
- JP
- Japan
- Prior art keywords
- electric
- heating element
- control circuit
- heat
- electric carpet
- 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
- Control Of Resistance Heating (AREA)
- Central Heating Systems (AREA)
- Control Of Temperature (AREA)
Abstract
PURPOSE: To safely realize the joint use of a plurality of heating apparatus by a method wherein a simple configuration is provided, for example, in the case that an electric KOTATSU is used on an electric carpet.
CONSTITUTION: When the heating temperature rises due to the heat release of the heating element 6 of the electric carpet and of the heating element of the electric KOTATSU and the temperature sensed by the heat sensor 10 of the electric carpet 5 exceeds the predetermined value, the impedance of the heat sensitive layer 10b of the heat sensor 10 becomes small. As a result, the signal sensed by the second heat sensitive wire 10c of the heat sensor 10 becomes large and the voltage of the sensing signal input terminal 9b of a control circuit 9 also becomes large. When the voltage of the sensing signal input terminal 9b of said control circuit 9 exceeds the predetermined value, the output does not emerge at the output terminals 9c and 9d of the control circuit 9 and the interruption of electrical transmission to the relay coil 7b of a relay 7, the opening of a relay contact 7a and the interruption of electrical transmission to the heating element 6 of the electric carpet and to the heating element of the electric KOTATSU 16 are resulted.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6725881A JPS5716736A (en) | 1981-04-30 | 1981-04-30 | Temperature control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6725881A JPS5716736A (en) | 1981-04-30 | 1981-04-30 | Temperature control device |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1182780A Division JPS56108032A (en) | 1980-01-31 | 1980-01-31 | Temperature controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5716736A true JPS5716736A (en) | 1982-01-28 |
JPS625251B2 JPS625251B2 (en) | 1987-02-04 |
Family
ID=13339739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6725881A Granted JPS5716736A (en) | 1981-04-30 | 1981-04-30 | Temperature control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5716736A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5306338A (en) * | 1991-04-17 | 1994-04-26 | Sankin Kogyo K.K. | Dental restoration composition |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4916210U (en) * | 1972-05-13 | 1974-02-12 | ||
JPS52102959U (en) * | 1976-02-02 | 1977-08-04 |
-
1981
- 1981-04-30 JP JP6725881A patent/JPS5716736A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4916210U (en) * | 1972-05-13 | 1974-02-12 | ||
JPS52102959U (en) * | 1976-02-02 | 1977-08-04 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5306338A (en) * | 1991-04-17 | 1994-04-26 | Sankin Kogyo K.K. | Dental restoration composition |
Also Published As
Publication number | Publication date |
---|---|
JPS625251B2 (en) | 1987-02-04 |
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