JPS563849A - Electric water heater - Google Patents
Electric water heaterInfo
- Publication number
- JPS563849A JPS563849A JP7993579A JP7993579A JPS563849A JP S563849 A JPS563849 A JP S563849A JP 7993579 A JP7993579 A JP 7993579A JP 7993579 A JP7993579 A JP 7993579A JP S563849 A JPS563849 A JP S563849A
- Authority
- JP
- Japan
- Prior art keywords
- water
- pipe
- water heater
- heating element
- heating
- 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
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
PURPOSE: To automatically obtain a constant boiling time for an electric water heater by providing a heating element and a thermostat at the lower part of a pipe, and energizing the heating element provided at the bottom of the water heater vessel until the water in the pipe is all evaporated by heating.
CONSTITUTION: A pipe 4 is connected to the bottom of a water heater vessel 1 through a check valve 6, and a heating element 7 and a thermostat 8 are provided at the lower part of the pipe 4. A heating element 3 provided at the bottom of the water heater vessel 1 is energized until the water in the pipe 4 is all evaporated by heating. Thus, since the water quantity in the pipe 4 varies with that in the water heater vessel 1, and this varies the time needed for the water in the pipe 4 to all disappear, the water in the pipe 4 can serve as a timer automatically controlling the energizing time of the heating element 3 for water heating according to the water quantity in the water heater vessel 1, so that a constant boiling time can be automatically obtained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7993579A JPS563849A (en) | 1979-06-25 | 1979-06-25 | Electric water heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7993579A JPS563849A (en) | 1979-06-25 | 1979-06-25 | Electric water heater |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS563849A true JPS563849A (en) | 1981-01-16 |
JPS6112179B2 JPS6112179B2 (en) | 1986-04-07 |
Family
ID=13704166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7993579A Granted JPS563849A (en) | 1979-06-25 | 1979-06-25 | Electric water heater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS563849A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008030803A (en) * | 2006-07-28 | 2008-02-14 | Key Tranding Co Ltd | Container having cap |
-
1979
- 1979-06-25 JP JP7993579A patent/JPS563849A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008030803A (en) * | 2006-07-28 | 2008-02-14 | Key Tranding Co Ltd | Container having cap |
Also Published As
Publication number | Publication date |
---|---|
JPS6112179B2 (en) | 1986-04-07 |
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