GB1280081A - Heat radiating unit - Google Patents

Heat radiating unit

Info

Publication number
GB1280081A
GB1280081A GB2420270A GB2420270A GB1280081A GB 1280081 A GB1280081 A GB 1280081A GB 2420270 A GB2420270 A GB 2420270A GB 2420270 A GB2420270 A GB 2420270A GB 1280081 A GB1280081 A GB 1280081A
Authority
GB
United Kingdom
Prior art keywords
tubes
unit
tube
casing
fan
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
GB2420270A
Inventor
Chester Ralph Kennedy
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
Priority to GB2420270A priority Critical patent/GB1280081A/en
Publication of GB1280081A publication Critical patent/GB1280081A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/06—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators
    • F24H3/08—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes
    • F24H3/081—Air heaters with forced circulation the air being kept separate from the heating medium, e.g. using forced circulation of air over radiators by tubes using electric energy 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)
  • Central Heating Systems (AREA)

Abstract

1280081 Convector space heater; unit heaters C R KENNEDY 19 May 1970 24202/70 Headings F4S and F4V [Also in Division H5] A heat radiating unit intended for use in a convector space heater, comprises a bank of externally-finned, vertically-spaced, series-connected liquid-filled tubes 14, all the tubes being inclined with adjacent tubes diverging from one another, a tube 10 containing an electric heating element 24 being connected to the lowest of the tubes 14, and an enclosed fluid circuit through the unit being completed by a return tube 34 interconnecting the tube 10 with the uppermost of the tubes 14. The unit also includes an expansion tube 12 and a thermostat 40 responsive the liquid temperature in the tubes. The tube 10 may be inclined as shown or vertical (Fig. 4). The heating element 24 preferably comprises a readily replacable electric resistance element supplied with current through conducting wires 28. In use, and as shown, the unit is arranged in a casing through which air from adjacent the ceiling is forced by a fan 56 through a duct 54 containing an interchangeable filter 64, downwardly to a heated-air outlet 52 at floor level. A room thermostat T controls stopping and starting of the fan and simultaneously actuates means (e.g. solenoid or motor) for positioning a valve plate 60 so that when the fan stops, the fan-air duct 54 is closed by the valve and an opening 58 in the upper region of the casing is uncovered whereby air can then flow through the casing by natural convection. The casing may be open at the back and a reflective sheet of aluminium foil placed against the wall behind the unit.
GB2420270A 1970-05-19 1970-05-19 Heat radiating unit Expired GB1280081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2420270A GB1280081A (en) 1970-05-19 1970-05-19 Heat radiating unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2420270A GB1280081A (en) 1970-05-19 1970-05-19 Heat radiating unit

Publications (1)

Publication Number Publication Date
GB1280081A true GB1280081A (en) 1972-07-05

Family

ID=10207996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2420270A Expired GB1280081A (en) 1970-05-19 1970-05-19 Heat radiating unit

Country Status (1)

Country Link
GB (1) GB1280081A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130705A (en) * 1982-11-18 1984-06-06 Pedshire Limited Heating systems
GB2214286A (en) * 1987-12-31 1989-08-31 Alastair Ian Morrison Convector radiator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130705A (en) * 1982-11-18 1984-06-06 Pedshire Limited Heating systems
GB2214286A (en) * 1987-12-31 1989-08-31 Alastair Ian Morrison Convector radiator

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees