FR2626324B1 - METHOD FOR MOVING AIR IN A VENTILATION DUCT BY INDUCED AIR JETS AND ITS EXTENSION FOR OTHER FLUIDS - Google Patents

METHOD FOR MOVING AIR IN A VENTILATION DUCT BY INDUCED AIR JETS AND ITS EXTENSION FOR OTHER FLUIDS

Info

Publication number
FR2626324B1
FR2626324B1 FR8800773A FR8800773A FR2626324B1 FR 2626324 B1 FR2626324 B1 FR 2626324B1 FR 8800773 A FR8800773 A FR 8800773A FR 8800773 A FR8800773 A FR 8800773A FR 2626324 B1 FR2626324 B1 FR 2626324B1
Authority
FR
France
Prior art keywords
air
fluids
extension
duct
ventilation duct
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 - Lifetime
Application number
FR8800773A
Other languages
French (fr)
Other versions
FR2626324A1 (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 FR8800773A priority Critical patent/FR2626324B1/en
Priority to EP89400206A priority patent/EP0329498B1/en
Priority to AT89400206T priority patent/ATE80718T1/en
Priority to DE8989400206T priority patent/DE68902846T2/en
Publication of FR2626324A1 publication Critical patent/FR2626324A1/en
Application granted granted Critical
Publication of FR2626324B1 publication Critical patent/FR2626324B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/16—Induction apparatus, e.g. steam jet, acting on combustion products beyond the fire
    • 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
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit

Abstract

Method brought about by a weak flow of air or of fluid blown or pulsed at high speed through a nozzle (3) at the centre of the duct (1) in the desired direction of circulation. Application examples are: - method for extraction of air by blowing in the centre of the duct (1), which is open on the outside, and close to the outlet, of a weak flow of air at high speed in the direction of extraction; - regulating blowing method for conditioned air by virtue of a weak flow of air blown at high speed in the centre of the duct (1); - method for moving delicate fluids, for example for the extraction of exhaust vapours in condensation boilers.
FR8800773A 1988-01-25 1988-01-25 METHOD FOR MOVING AIR IN A VENTILATION DUCT BY INDUCED AIR JETS AND ITS EXTENSION FOR OTHER FLUIDS Expired - Lifetime FR2626324B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8800773A FR2626324B1 (en) 1988-01-25 1988-01-25 METHOD FOR MOVING AIR IN A VENTILATION DUCT BY INDUCED AIR JETS AND ITS EXTENSION FOR OTHER FLUIDS
EP89400206A EP0329498B1 (en) 1988-01-25 1989-01-25 Device for moving air in a duct
AT89400206T ATE80718T1 (en) 1988-01-25 1989-01-25 DEVICE FOR AIR MOVEMENT IN A DUCT.
DE8989400206T DE68902846T2 (en) 1988-01-25 1989-01-25 DEVICE FOR AIR MOVEMENT IN A CHANNEL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8800773A FR2626324B1 (en) 1988-01-25 1988-01-25 METHOD FOR MOVING AIR IN A VENTILATION DUCT BY INDUCED AIR JETS AND ITS EXTENSION FOR OTHER FLUIDS

Publications (2)

Publication Number Publication Date
FR2626324A1 FR2626324A1 (en) 1989-07-28
FR2626324B1 true FR2626324B1 (en) 1993-04-09

Family

ID=9362581

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8800773A Expired - Lifetime FR2626324B1 (en) 1988-01-25 1988-01-25 METHOD FOR MOVING AIR IN A VENTILATION DUCT BY INDUCED AIR JETS AND ITS EXTENSION FOR OTHER FLUIDS

Country Status (4)

Country Link
EP (1) EP0329498B1 (en)
AT (1) ATE80718T1 (en)
DE (1) DE68902846T2 (en)
FR (1) FR2626324B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI87399C (en) * 1989-12-19 1992-12-28 Suomen Puhallintehdas Oy Method and apparatus for arranging mechanical gas removal in a room
FR2688814B1 (en) * 1992-03-19 1994-06-17 Paziaud Jacques AIR EXTRACTION INSTALLATION OF A BUILDING.
FR2740862B1 (en) 1995-11-03 1998-01-23 Amphoux Andre DEVICE FOR SUCTION OF A GASEOUS FLUID THROUGH A CONDUIT TO REJECT IT OUTSIDE THE SAME
FR2763390B1 (en) * 1997-05-13 1999-07-23 Andre Amphoux VENTILATION SYSTEM WITH ADDITIONAL AIR INJECTION FOR DRAFT ASSISTANCE
ITRM20030298A1 (en) * 2003-06-16 2003-09-15 Clemente Sturiale WIND BLOWER FOR FIRE DRAWING.
SI1845175T1 (en) * 2006-04-11 2011-06-30 Pechiney Aluminium System and process for collecting effluents from an electrolytic cell
FR3007826B1 (en) 2013-06-27 2018-11-02 Andre Amphoux VENTILATION SYSTEM MODULE AND BUILDING VENTILATION SYSTEM THAT CAN BE PILOT REMOTELY VIA THE INTERNET.
FR3072764B1 (en) 2017-10-24 2020-09-04 Andre Amphoux VENTILATION UNIT MANAGEMENT SYSTEM

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE528949A (en) *
DE68727C (en) * kommanditgesellschaft für Druckluftanlage^, August riedinger & Co., in Augsburg Automatically switching double nozzle for compressed air or the like
DE9630C (en) * D. C. GREEN in Brooklyn (New-York, V: St. v. A.) New to air injector nozzles
US2556899A (en) * 1947-03-27 1951-06-12 William W Broussard Gas removing device
DE1271366B (en) * 1959-10-29 1968-06-27 Plein Wagner Soehne Floor-height side shafts arranged one above the other for ventilating rooms
DE1159121B (en) * 1962-01-23 1963-12-12 Albert Otto Hemmann Dipl Ing Chimney for the discharge of acidic, moist flue gases at low temperatures
NL146690B (en) * 1970-12-02 1975-08-15 Integra Lichtenvoorde N V PROCEDURE FOR VENTILATING AN AREA CONTAINING LIVE ANIMALS, AS WELL AS THE EQUIPMENT FOR PERFORMING THIS PROCEDURE.
DE2851046A1 (en) * 1978-11-25 1980-06-04 Walter Ing Grad Hirsch Ventilation outlet for air conditioning system - with main and secondary air currents at reduced and increased pressure and selective direction control
DE3217782A1 (en) * 1982-05-12 1983-11-24 Horst 5240 Betzdorf Marotzke Process and apparatus for SOx separation and heat recovery from hot exhaust gases with heat pump effect

Also Published As

Publication number Publication date
ATE80718T1 (en) 1992-10-15
DE68902846T2 (en) 1993-04-01
DE68902846D1 (en) 1992-10-22
EP0329498B1 (en) 1992-09-16
EP0329498A1 (en) 1989-08-23
FR2626324A1 (en) 1989-07-28

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