JPS5620953A - Apparatus for automatically stopping heat source at desired bath temperature - Google Patents
Apparatus for automatically stopping heat source at desired bath temperatureInfo
- Publication number
- JPS5620953A JPS5620953A JP9566379A JP9566379A JPS5620953A JP S5620953 A JPS5620953 A JP S5620953A JP 9566379 A JP9566379 A JP 9566379A JP 9566379 A JP9566379 A JP 9566379A JP S5620953 A JPS5620953 A JP S5620953A
- Authority
- JP
- Japan
- Prior art keywords
- sensors
- circulation pipe
- heat source
- pipe
- errors
- 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 For Baths (AREA)
Abstract
PURPOSE: To heat a bath to a prescribed temperature by detecting without errors the temperature of heated water using one or more pairs of thermosensors placed within a lower circulation pipe and by suspending the heating.
CONSTITUTION: A bath heater 1 and a bathtub 2 located adjacent thereto are communicated through an upper circulation pipe 3 and a lower circulation pipe 4, a combustion gas 7 can be supplied to a heat source portion 6 of the bath heater 1 through a supply pipe 5, and the supply of the combustion gas 7 can be cut off by an on-off valve 8. In the present apparatus, one or more pairs of thermo-sensors 9, 9' are arranged within the lower circulation pipe 4, the sensors 9, 9' are respectively located within an upper half 10 and a lower half 10' that are formed by halving the pipe 4 along a transverse line X, and the seriese outputs of the sensors 9, 9' are used a cut-off signal for the valve 8. In this arrangement, if an attachment angle θ of the sensors 9, 9' is varied, detection errors cannot be increased, and the errors arising from the change of a water amount W are also greatly minimized.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54095663A JPS6059494B2 (en) | 1979-07-27 | 1979-07-27 | Automatic shutdown device for the heat source when the bath boils |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54095663A JPS6059494B2 (en) | 1979-07-27 | 1979-07-27 | Automatic shutdown device for the heat source when the bath boils |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5620953A true JPS5620953A (en) | 1981-02-27 |
JPS6059494B2 JPS6059494B2 (en) | 1985-12-25 |
Family
ID=14143727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54095663A Expired JPS6059494B2 (en) | 1979-07-27 | 1979-07-27 | Automatic shutdown device for the heat source when the bath boils |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6059494B2 (en) |
-
1979
- 1979-07-27 JP JP54095663A patent/JPS6059494B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6059494B2 (en) | 1985-12-25 |
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