JPS5589631A - Heating controller for bath water circulating and hot water supply device - Google Patents

Heating controller for bath water circulating and hot water supply device

Info

Publication number
JPS5589631A
JPS5589631A JP16369478A JP16369478A JPS5589631A JP S5589631 A JPS5589631 A JP S5589631A JP 16369478 A JP16369478 A JP 16369478A JP 16369478 A JP16369478 A JP 16369478A JP S5589631 A JPS5589631 A JP S5589631A
Authority
JP
Japan
Prior art keywords
bath water
hot water
series
water supply
relay
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
Application number
JP16369478A
Other languages
Japanese (ja)
Other versions
JPS6018900B2 (en
Inventor
Shuzo Iwasaki
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.)
Toto Ltd
OKUMA HOWA KIKAI KK
Howa Sangyo KK
Original Assignee
Toto Ltd
OKUMA HOWA KIKAI KK
Howa Sangyo KK
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 Toto Ltd, OKUMA HOWA KIKAI KK, Howa Sangyo KK filed Critical Toto Ltd
Priority to JP53163694A priority Critical patent/JPS6018900B2/en
Publication of JPS5589631A publication Critical patent/JPS5589631A/en
Publication of JPS6018900B2 publication Critical patent/JPS6018900B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Details Of Fluid Heaters (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)

Abstract

PURPOSE: To ensure that a change-over switch for bath water circulation can be selected by an operating means fitted in a bathroom and that the water temperature can be automatically raised to a desired setpoint, in a single-drum two-line forced circulation type bath water heater fitted with hot water supply device.
CONSTITUTION: A thermistor sensor TS for detecting the circulating hot water temperature is fitted in a bath water circulation line 3 piercing a heat exchanger 2, and the output of the sensor TS is used for on-off control of a relay R1 through a thermistor amplifier TA. A normally closed contact of a microswitch Msw2 turned off by hot water supply operation is connected in series with a circuit of a water solenoid valve WV. A parallel circuit of a pump switch Psw and an antifreezing heat-sensitive switch Tsw2 is connected in series with a pump relay PR and a bath water circulation change-over switch 14. A gas solenoid valve GV2 is connected in series with a parallel circuit of a normally open contact of Msw2 and a normally open contact of Msw1 turned on by bath water circulation. The normally open contact of Msw1 is connected to a relay contact r1 of R1.
COPYRIGHT: (C)1980,JPO&Japio
JP53163694A 1978-12-25 1978-12-25 Bath water circulation/water heater heating control device Expired JPS6018900B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53163694A JPS6018900B2 (en) 1978-12-25 1978-12-25 Bath water circulation/water heater heating control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53163694A JPS6018900B2 (en) 1978-12-25 1978-12-25 Bath water circulation/water heater heating control device

Publications (2)

Publication Number Publication Date
JPS5589631A true JPS5589631A (en) 1980-07-07
JPS6018900B2 JPS6018900B2 (en) 1985-05-13

Family

ID=15778821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53163694A Expired JPS6018900B2 (en) 1978-12-25 1978-12-25 Bath water circulation/water heater heating control device

Country Status (1)

Country Link
JP (1) JPS6018900B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58187741A (en) * 1982-04-26 1983-11-02 Noritsu Co Ltd 1-can 2-circuit type hot water supply bathtub
JPS6082148U (en) * 1983-11-14 1985-06-07 ダイキン工業株式会社 bathtub water heating device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6144099A (en) * 1984-08-08 1986-03-03 Kawasaki Heavy Ind Ltd Seal structure for marine contrapropeller device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58187741A (en) * 1982-04-26 1983-11-02 Noritsu Co Ltd 1-can 2-circuit type hot water supply bathtub
JPS6082148U (en) * 1983-11-14 1985-06-07 ダイキン工業株式会社 bathtub water heating device
JPS6347817Y2 (en) * 1983-11-14 1988-12-09

Also Published As

Publication number Publication date
JPS6018900B2 (en) 1985-05-13

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