JPS5666642A - Controlling device for forced circulation circuit - Google Patents

Controlling device for forced circulation circuit

Info

Publication number
JPS5666642A
JPS5666642A JP14265379A JP14265379A JPS5666642A JP S5666642 A JPS5666642 A JP S5666642A JP 14265379 A JP14265379 A JP 14265379A JP 14265379 A JP14265379 A JP 14265379A JP S5666642 A JPS5666642 A JP S5666642A
Authority
JP
Japan
Prior art keywords
relay
circulation circuit
normally
contact point
closed
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
JP14265379A
Other languages
Japanese (ja)
Other versions
JPS6144222B2 (en
Inventor
Yutaka Takahashi
Masaru Saijo
Ryoichi Koga
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP14265379A priority Critical patent/JPS5666642A/en
Publication of JPS5666642A publication Critical patent/JPS5666642A/en
Publication of JPS6144222B2 publication Critical patent/JPS6144222B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To enable taking-out of cold or hot water irrespective of the operation of a water-level sensor and a temperature sensor by operating a cock in a branch channel during the circulation operation in a forced circulation type bath device. CONSTITUTION:A check valve 16 and a pressure switch 18 are provided in the branch channel 11, while a circulation circuit valve 13 is provided in the circulation circuit 6. The pressure switch 18 is connected in series with a relay 24 and the side of the normally-closed contact point of the relay 24 is connected with the circulation circuit valve 13, while the side of the normally-opened contact point thereof is connected with a relay 25 for shifting sensors. When the cock 19 in the branch channel 11 is opened during the circulation operation, the internal pressure of the channel 11 lowers, the pressure switch 18 is closed and the contact point of the relay 24 is switched to the normally-opened side. Therefore, the circulation circuit valve 13 is closed, the relay 25 for shifting sensors is electrified, thereby the contact point is switched to the normally-opened side having no relation to the operation of the sensors, a three-direction valve 23 for water supply is shifted to the side of a city water-supply channel 9, a bypass valve 15 is closed, the cold or hot water supplied flows to the branch channel 11 and flows out from the faucet of the cock 19.
JP14265379A 1979-11-01 1979-11-01 Controlling device for forced circulation circuit Granted JPS5666642A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14265379A JPS5666642A (en) 1979-11-01 1979-11-01 Controlling device for forced circulation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14265379A JPS5666642A (en) 1979-11-01 1979-11-01 Controlling device for forced circulation circuit

Publications (2)

Publication Number Publication Date
JPS5666642A true JPS5666642A (en) 1981-06-05
JPS6144222B2 JPS6144222B2 (en) 1986-10-01

Family

ID=15320358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14265379A Granted JPS5666642A (en) 1979-11-01 1979-11-01 Controlling device for forced circulation circuit

Country Status (1)

Country Link
JP (1) JPS5666642A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6321442A (en) * 1986-07-10 1988-01-29 Noritsu Co Ltd Automatic bath device
JPS6368342U (en) * 1986-10-23 1988-05-09
JPS63247546A (en) * 1987-04-03 1988-10-14 Matsushita Electric Ind Co Ltd Remote water level sensing device
CN109812983A (en) * 2019-04-01 2019-05-28 湖北吉绍电器有限公司 A kind of the preheating treasured and hot-water heating system of intelligent control

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341843A (en) * 1976-09-29 1978-04-15 Hitachi Ltd Hot-water supplying heating apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341843A (en) * 1976-09-29 1978-04-15 Hitachi Ltd Hot-water supplying heating apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6321442A (en) * 1986-07-10 1988-01-29 Noritsu Co Ltd Automatic bath device
JPS6368342U (en) * 1986-10-23 1988-05-09
JPH025785Y2 (en) * 1986-10-23 1990-02-13
JPS63247546A (en) * 1987-04-03 1988-10-14 Matsushita Electric Ind Co Ltd Remote water level sensing device
CN109812983A (en) * 2019-04-01 2019-05-28 湖北吉绍电器有限公司 A kind of the preheating treasured and hot-water heating system of intelligent control

Also Published As

Publication number Publication date
JPS6144222B2 (en) 1986-10-01

Similar Documents

Publication Publication Date Title
JPS5666642A (en) Controlling device for forced circulation circuit
ATE4934T1 (en) WATER TANK HEATER.
JPS5491838A (en) Hot water heating device
JPS5666643A (en) Controlling device for forced circulation circuit
FR2394232A7 (en) Washing machine with hot and cold connections - varies heating current used according to mixed water temp.
JPS5773281A (en) Equipment drain device
JPS54120437A (en) Solar hot-water supply device
KR920021106A (en) Automatic water level and bathtub
ES8206698A1 (en) Automatic washing machine with improved water supply circuit
KR900009693Y1 (en) Solar hot water heater
JPS5650287A (en) Pump device
JPS57166442A (en) Control device of hot water supply
JPS5659071A (en) Thermal difference valve
SU872915A1 (en) Electric water heater
JPS6475852A (en) Hot water supply system
JPS5640046A (en) Antifreezing apparatus of solar energy heater
JPS56160549A (en) Hot water supplying system for bath utilizing solar heat
JPS5589631A (en) Heating controller for bath water circulating and hot water supply device
JPS57112637A (en) Controller for mixing of hot water and cold water
JPS57168080A (en) Automatic electric pump
JPS57210241A (en) Heat pump type hot water supply device
JPS57134687A (en) Condensate system of side-stream type condenser
KR890000690Y1 (en) Automatic converting apparatus for hot and cold water in washing machine
JPS57179539A (en) Automatic changeover valve for use in solar energy water heater
KR970011646A (en) Commissioning device of gas boiler