JPS643458A - Method of feeding hot water to bath - Google Patents

Method of feeding hot water to bath

Info

Publication number
JPS643458A
JPS643458A JP62157342A JP15734287A JPS643458A JP S643458 A JPS643458 A JP S643458A JP 62157342 A JP62157342 A JP 62157342A JP 15734287 A JP15734287 A JP 15734287A JP S643458 A JPS643458 A JP S643458A
Authority
JP
Japan
Prior art keywords
hot water
amount
bath
temperature
water
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
JP62157342A
Other languages
Japanese (ja)
Inventor
Hiromichi Maeda
Kyuji Mitate
Satoru Haramaki
Saichiro Hado
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.)
Noritz Corp
Original Assignee
Noritz 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 Noritz Corp filed Critical Noritz Corp
Priority to JP62157342A priority Critical patent/JPS643458A/en
Publication of JPS643458A publication Critical patent/JPS643458A/en
Pending legal-status Critical Current

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  • Control For Baths (AREA)

Abstract

PURPOSE:To calculate an amount of remaining hot water without increasing the temperature of hot water of a bath and supplement a desired amount of hot water to a bath tub by a method wherein a specified amount of water of which temperature is detected is added, an amount of hot water is calculated from an amount of decreased hot water temperature and then an amount of hot water corresponding to a difference between the desired amount of the predetermined value and the amount of hot water is supplemented. CONSTITUTION:A desired amount of hot water to be accumulated in a bath tub 2 is set in advance by a knob 29 for setting an amount of bath hot water and then a bath automatic switch 25 is turned on. When a predetermined amount of water is fed, a solenoid valve 17 is closed and a three-way changing-over valve 18 is changed over to cause hot water within a bath tub 2 to be circulated. A temperature TW of fed water is measured by a temperature sensor 34. A measurement is continuously performed to calculate a mean water temperature. After the hot water is sufficiently circulated in the bath tub 2, a hot water temperature T2 is measured by a temperature sensor 10 and an amount of hot water Q within the bath tub 2 at the present time is calculated from these measured values. The calculated amount of remained hot water is compared with a desired amount of hot water and a lack amount of hot water corresponding to a difference of both values is supplemented and then an additional boiling is started by the bath hot water circulating and heating unit 4.
JP62157342A 1987-06-23 1987-06-23 Method of feeding hot water to bath Pending JPS643458A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62157342A JPS643458A (en) 1987-06-23 1987-06-23 Method of feeding hot water to bath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62157342A JPS643458A (en) 1987-06-23 1987-06-23 Method of feeding hot water to bath

Publications (1)

Publication Number Publication Date
JPS643458A true JPS643458A (en) 1989-01-09

Family

ID=15647588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62157342A Pending JPS643458A (en) 1987-06-23 1987-06-23 Method of feeding hot water to bath

Country Status (1)

Country Link
JP (1) JPS643458A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03125849A (en) * 1989-10-06 1991-05-29 Takagi Ind Co Ltd Storage type hot water feeder with built-in filter
US7141257B2 (en) 1999-03-29 2006-11-28 The Quaker Oats Company Puffed starch snack product

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115038A (en) * 1984-06-29 1986-01-23 Noritsu Co Ltd Water level setting process in hot water feeding device for bath

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115038A (en) * 1984-06-29 1986-01-23 Noritsu Co Ltd Water level setting process in hot water feeding device for bath

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03125849A (en) * 1989-10-06 1991-05-29 Takagi Ind Co Ltd Storage type hot water feeder with built-in filter
US7141257B2 (en) 1999-03-29 2006-11-28 The Quaker Oats Company Puffed starch snack product

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