FR2367989A1 - Air circulator for centrally heated rooms - has pan wheel recirculating air to eliminate temperature gradients - Google Patents

Air circulator for centrally heated rooms - has pan wheel recirculating air to eliminate temperature gradients

Info

Publication number
FR2367989A1
FR2367989A1 FR7631230A FR7631230A FR2367989A1 FR 2367989 A1 FR2367989 A1 FR 2367989A1 FR 7631230 A FR7631230 A FR 7631230A FR 7631230 A FR7631230 A FR 7631230A FR 2367989 A1 FR2367989 A1 FR 2367989A1
Authority
FR
France
Prior art keywords
air
circulator
temperature gradients
room
eliminate temperature
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
FR7631230A
Other languages
French (fr)
Other versions
FR2367989B3 (en
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 FR7631230A priority Critical patent/FR2367989A1/en
Priority to BE2056303A priority patent/BE859225A/en
Priority to CH1195577A priority patent/CH617764A5/en
Publication of FR2367989A1 publication Critical patent/FR2367989A1/en
Application granted granted Critical
Publication of FR2367989B3 publication Critical patent/FR2367989B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/26—Arrangements for air-circulation by means of induction, e.g. by fluid coupling or thermal effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0612—Induction nozzles without swirl means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Central Heating Systems (AREA)

Abstract

The circulator has a rectangular casing with a horizontal air inlet. It contains a turbine type fan wheel which draws in air through the inlet and discharges it vertically. The circulator casing is placed near one of the vertical walls of the room and carries a vertical deflector plate on the outlet. It is fixed so that the deflector plate is parallel to the nearby vertical wall. The fan is rated to circulate the volume of air in the room once an hour. When placed in a room heated by hot water radiators, the circulate produces a gentle air movement which eliminates temperature gradients without causing draughts which would be uncomfortable to the occupants.
FR7631230A 1976-10-18 1976-10-18 Air circulator for centrally heated rooms - has pan wheel recirculating air to eliminate temperature gradients Granted FR2367989A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7631230A FR2367989A1 (en) 1976-10-18 1976-10-18 Air circulator for centrally heated rooms - has pan wheel recirculating air to eliminate temperature gradients
BE2056303A BE859225A (en) 1976-10-18 1977-09-30 AIR BREATHING APPLIANCE FOR IMPROVING THE HEATING OF A ROOM
CH1195577A CH617764A5 (en) 1976-10-18 1977-09-30 Air mixing apparatus for a building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7631230A FR2367989A1 (en) 1976-10-18 1976-10-18 Air circulator for centrally heated rooms - has pan wheel recirculating air to eliminate temperature gradients

Publications (2)

Publication Number Publication Date
FR2367989A1 true FR2367989A1 (en) 1978-05-12
FR2367989B3 FR2367989B3 (en) 1979-06-22

Family

ID=9178849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7631230A Granted FR2367989A1 (en) 1976-10-18 1976-10-18 Air circulator for centrally heated rooms - has pan wheel recirculating air to eliminate temperature gradients

Country Status (3)

Country Link
BE (1) BE859225A (en)
CH (1) CH617764A5 (en)
FR (1) FR2367989A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2628191A1 (en) * 1988-03-07 1989-09-08 Piers & Cie Sa Ets Animal rearing building - has lantern fresh air inlet with deflectors at roof level to even out air distribution

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2628191A1 (en) * 1988-03-07 1989-09-08 Piers & Cie Sa Ets Animal rearing building - has lantern fresh air inlet with deflectors at roof level to even out air distribution

Also Published As

Publication number Publication date
CH617764A5 (en) 1980-06-13
FR2367989B3 (en) 1979-06-22
BE859225A (en) 1978-01-16

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