JPS5596866A - Apparatus for protecting water heater against freezing - Google Patents
Apparatus for protecting water heater against freezingInfo
- Publication number
- JPS5596866A JPS5596866A JP508579A JP508579A JPS5596866A JP S5596866 A JPS5596866 A JP S5596866A JP 508579 A JP508579 A JP 508579A JP 508579 A JP508579 A JP 508579A JP S5596866 A JPS5596866 A JP S5596866A
- Authority
- JP
- Japan
- Prior art keywords
- water
- temperature
- detected
- hot
- water heater
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP508579A JPS5596866A (en) | 1979-01-19 | 1979-01-19 | Apparatus for protecting water heater against freezing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP508579A JPS5596866A (en) | 1979-01-19 | 1979-01-19 | Apparatus for protecting water heater against freezing |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5596866A true JPS5596866A (en) | 1980-07-23 |
JPS6143616B2 JPS6143616B2 (ja) | 1986-09-29 |
Family
ID=11601544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP508579A Granted JPS5596866A (en) | 1979-01-19 | 1979-01-19 | Apparatus for protecting water heater against freezing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5596866A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007309599A (ja) * | 2006-05-19 | 2007-11-29 | Hitachi Housetec Co Ltd | 燃焼機器 |
CN103486730A (zh) * | 2013-09-02 | 2014-01-01 | 中山市超人电器有限公司 | 一种带自动排水防冻的燃气快速热水器 |
US10537282B2 (en) | 2016-04-12 | 2020-01-21 | Canon Medical Systems Corporation | Medical image processing apparatus, medical image diagnosis apparatus and recording medium |
-
1979
- 1979-01-19 JP JP508579A patent/JPS5596866A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007309599A (ja) * | 2006-05-19 | 2007-11-29 | Hitachi Housetec Co Ltd | 燃焼機器 |
CN103486730A (zh) * | 2013-09-02 | 2014-01-01 | 中山市超人电器有限公司 | 一种带自动排水防冻的燃气快速热水器 |
CN103486730B (zh) * | 2013-09-02 | 2016-06-01 | 中山市超人电器有限公司 | 一种带自动排水防冻的燃气快速热水器 |
US10537282B2 (en) | 2016-04-12 | 2020-01-21 | Canon Medical Systems Corporation | Medical image processing apparatus, medical image diagnosis apparatus and recording medium |
Also Published As
Publication number | Publication date |
---|---|
JPS6143616B2 (ja) | 1986-09-29 |
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