JPS5443352A - Hot water feeder - Google Patents

Hot water feeder

Info

Publication number
JPS5443352A
JPS5443352A JP11029477A JP11029477A JPS5443352A JP S5443352 A JPS5443352 A JP S5443352A JP 11029477 A JP11029477 A JP 11029477A JP 11029477 A JP11029477 A JP 11029477A JP S5443352 A JPS5443352 A JP S5443352A
Authority
JP
Japan
Prior art keywords
hot water
tank
pressure
storage
solenoid valve
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
Application number
JP11029477A
Other languages
Japanese (ja)
Inventor
Nobukatsu Sakurai
Hiroshi Suda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP11029477A priority Critical patent/JPS5443352A/en
Publication of JPS5443352A publication Critical patent/JPS5443352A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To accomplish an effective storage of hot water in a short space of time from the upper portion of a storage tank along with a quick feed of the water after the water in the tank is exhausted by means of a feed outlet at the upper portion of the tank.
CONSTITUTION: Both of a hot water feed pipe 8 with a stopper 9 and a water feed pipe 10 interlaid with a normaly open pressure-reducing valve 11 and a solenoid valve 12 are respectibely provided to a hot water storage tank 1 raving a hot water feed port 2 at the upper end and a water feed port 3 at the bottom. When the pressure in the tank 1 reaches a given level, the pressure-reducing valve automatically closes and at the same time, a solenoid valve 5 of a steam relief pipe 4 connected to the port 2 is opened. After the storage of the hot water, when the hot water stopper is opened, a negative pressure develops on the safety valve side 7 of the hot water feed pipe 8. The pressure is electrically captured to open the solenoid valve 12 and the pressure-reducing valve 11. In addition, a heating tank 13 containing a heating element 14 is attached to the tank 1 through piping 15 and 16
COPYRIGHT: (C)1979,JPO&Japio
JP11029477A 1977-09-13 1977-09-13 Hot water feeder Pending JPS5443352A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11029477A JPS5443352A (en) 1977-09-13 1977-09-13 Hot water feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11029477A JPS5443352A (en) 1977-09-13 1977-09-13 Hot water feeder

Publications (1)

Publication Number Publication Date
JPS5443352A true JPS5443352A (en) 1979-04-05

Family

ID=14532039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11029477A Pending JPS5443352A (en) 1977-09-13 1977-09-13 Hot water feeder

Country Status (1)

Country Link
JP (1) JPS5443352A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5723221A (en) * 1980-07-16 1982-02-06 Mitsubishi Electric Corp Manufacture of semiconductor device
JPH03114266A (en) * 1990-09-13 1991-05-15 Semiconductor Energy Lab Co Ltd Aluminum film
JPH07146004A (en) * 1993-11-26 1995-06-06 Matsushita Electric Ind Co Ltd Water heater

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5723221A (en) * 1980-07-16 1982-02-06 Mitsubishi Electric Corp Manufacture of semiconductor device
JPH03114266A (en) * 1990-09-13 1991-05-15 Semiconductor Energy Lab Co Ltd Aluminum film
JPH07146004A (en) * 1993-11-26 1995-06-06 Matsushita Electric Ind Co Ltd Water heater

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