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GB1264070A - - Google Patents

Info

Publication number
GB1264070A
GB1264070A GB1264070DA GB1264070A GB 1264070 A GB1264070 A GB 1264070A GB 1264070D A GB1264070D A GB 1264070DA GB 1264070 A GB1264070 A GB 1264070A
Authority
GB
United Kingdom
Prior art keywords
solenoid valve
pump
valve
switch
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.)
Expired
Application number
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
Priority claimed from DE19691946242 external-priority patent/DE1946242C/en
Application filed filed Critical
Publication of GB1264070A publication Critical patent/GB1264070A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
    • F23N1/085—Regulating fuel supply conjointly with another medium, e.g. boiler water using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1066—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water
    • F24D19/1069—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water regulation in function of the temperature of the domestic hot water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/254—Room temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/305—Control of valves
    • F24H15/31—Control of valves of valves having only one inlet port and one outlet port, e.g. flow rate regulating valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/335—Control of pumps, e.g. on-off control

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)

Abstract

1,264,070. Hot water heating and supply systems. JOH VAILLANT K.G. 29 July, 1970 [12 Sept., 1969], No. 36649/70. Addition to 1,157,134. Heading F4A. A forced-circulation hot water and heating system as in the parent Specification, but having the circulation pump 6 and gas supply controlled, through a solenoid valve 20 and a thermostat switch 19, by a heat-sensing element 18 exposed to the same temperature changes as the heat-sensing element 14 of the thermostatic valve. The thermostatic switch and valve may be controlled individually or by common heatsensing elements. A flow control switch 24 switches on the solenoid valve 20 and the pump 6 (provided thermostat 19 is closed) when service water is being drawn off at tap 17. If, while the service water heater is still in a hot state, water is again drawn off, switching on of the solenoid valve and pump is delayed.
GB1264070D 1969-09-12 1970-07-29 Expired GB1264070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691946242 DE1946242C (en) 1969-09-12 Arrangement for hot water circulation heating

Publications (1)

Publication Number Publication Date
GB1264070A true GB1264070A (en) 1972-02-16

Family

ID=5745333

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1264070D Expired GB1264070A (en) 1969-09-12 1970-07-29

Country Status (8)

Country Link
US (1) US3647136A (en)
JP (1) JPS507292B1 (en)
BE (1) BE755714R (en)
ES (1) ES382260A2 (en)
FR (1) FR2061140A6 (en)
GB (1) GB1264070A (en)
NL (1) NL163014C (en)
SE (1) SE362700B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2304876A (en) * 1995-09-05 1997-03-26 Environmental Energy Consultan Control of water flow in a condensing boiler heating system
GB2322929A (en) * 1997-03-03 1998-09-09 Inter Albion Ltd Domestic hot and cold water supply

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100721460B1 (en) * 2005-11-19 2007-05-25 주식회사 경동에버런 Initial hot water tapping prevention device of double tube heat exchanger
JP4253006B2 (en) * 2006-03-27 2009-04-08 リンナイ株式会社 Circulating water heater

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2322872A (en) * 1941-10-08 1943-06-29 Robert E Moore Heating system
FR81506E (en) * 1961-10-30 1963-10-04 Central heating installation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2304876A (en) * 1995-09-05 1997-03-26 Environmental Energy Consultan Control of water flow in a condensing boiler heating system
GB2322929A (en) * 1997-03-03 1998-09-09 Inter Albion Ltd Domestic hot and cold water supply

Also Published As

Publication number Publication date
NL163014B (en) 1980-02-15
SE362700B (en) 1973-12-17
JPS507292B1 (en) 1975-03-24
FR2061140A6 (en) 1971-06-18
ES382260A2 (en) 1973-01-01
BE755714R (en) 1971-02-15
NL163014C (en) 1980-07-15
NL7013014A (en) 1971-03-16
DE1946242B2 (en) 1972-07-06
US3647136A (en) 1972-03-07
DE1946242A1 (en) 1971-03-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee