GB1042360A - Improvements in and relating to closed combined domestic heating and hot water systems - Google Patents

Improvements in and relating to closed combined domestic heating and hot water systems

Info

Publication number
GB1042360A
GB1042360A GB44213/63A GB4421363A GB1042360A GB 1042360 A GB1042360 A GB 1042360A GB 44213/63 A GB44213/63 A GB 44213/63A GB 4421363 A GB4421363 A GB 4421363A GB 1042360 A GB1042360 A GB 1042360A
Authority
GB
United Kingdom
Prior art keywords
water
valve
conduits
radiators
hot 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
GB44213/63A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1042360A publication Critical patent/GB1042360A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F24D19/08—Arrangements for drainage, venting or aerating
    • F24D19/082—Arrangements for drainage, venting or aerating for water heating systems
    • F24D19/083—Venting arrangements
    • 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

1,042,360. Hot water supply systems; heating buildings. I. F. P. WOLFF. Nov. 8, 1963 [Nov. 19, 1962], No. 44213/63. Headings F4A and F4U. In a closed and pressurized domestic water system supplying space heating water and hot water for tapping off, the water is heated in a unit 1, i.e. a boiler or heat exchanger, connected to first and second conduits 12, 13 and to a cold water inlet 11, a plurality of feed and return pipes 14, 15 being connected in parallel between conduits 12 and 13, feed pipes 14 supplying radiators or tapping off devices. Pipes 14, 19 lead into one end of mixing tank 24, conduits 23 at this end supplying radiators 10 and conduits at the other end supplying taps 26. When hot water is tapped off cold water from pipe 22 is mixed and drawn off with the hot water when valve 8, controlled by thermostat 29, opens. The length of the tank prevents cold water reaching the end of the tank supplying the radiators. The water from radiators returns through conduit 21, collecting tank 25 and conduits 20, 15, 13 to the boiler 1. Valve 7 in conduit 20 is controlled by a room thermostat 9 and regulates the temperature of the radiators. The two-way valve 4 is operated by pressure sensitive member 30 to keep the pressure at the outlet of pump 2 constant, thus opening when valve 7 closes. Valve 3 is controlled by thermostat 5 and external thermostat 6 and by by-passing water through conduit 18 controls the temperature of water supplied from the boiler and keeps it above a minimum value. Air vent 27 and safety valve 28 are provided at the top of the boiler 1.
GB44213/63A 1962-11-19 1963-11-08 Improvements in and relating to closed combined domestic heating and hot water systems Expired GB1042360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO14649862 1962-11-19

Publications (1)

Publication Number Publication Date
GB1042360A true GB1042360A (en) 1966-09-14

Family

ID=19908726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44213/63A Expired GB1042360A (en) 1962-11-19 1963-11-08 Improvements in and relating to closed combined domestic heating and hot water systems

Country Status (5)

Country Link
AT (1) AT252510B (en)
BE (1) BE640052A (en)
CH (1) CH430109A (en)
ES (1) ES292298A1 (en)
GB (1) GB1042360A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2235966A (en) * 1989-08-31 1991-03-20 Worcester Heat Systems Ltd Water heating systems

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8919687D0 (en) * 1989-08-31 1989-10-11 Myson Group Plc A pump module

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2235966A (en) * 1989-08-31 1991-03-20 Worcester Heat Systems Ltd Water heating systems
GB2235966B (en) * 1989-08-31 1993-07-28 Worcester Heat Systems Ltd Improvements in or relating to water heating systems

Also Published As

Publication number Publication date
BE640052A (en) 1964-03-16
AT252510B (en) 1967-02-27
CH430109A (en) 1967-02-15
ES292298A1 (en) 1965-09-01

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