FR3050808B1 - Ventilateur d'extraction d'air a section de passage variable en cas d'incendie - Google Patents

Ventilateur d'extraction d'air a section de passage variable en cas d'incendie Download PDF

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Publication number
FR3050808B1
FR3050808B1 FR1653786A FR1653786A FR3050808B1 FR 3050808 B1 FR3050808 B1 FR 3050808B1 FR 1653786 A FR1653786 A FR 1653786A FR 1653786 A FR1653786 A FR 1653786A FR 3050808 B1 FR3050808 B1 FR 3050808B1
Authority
FR
France
Prior art keywords
fire
case
passage section
air extraction
extraction 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 - Fee Related
Application number
FR1653786A
Other languages
English (en)
Other versions
FR3050808A1 (fr
Inventor
Romain Agin
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.)
Aereco
Original Assignee
Aereco
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 Aereco filed Critical Aereco
Priority to FR1653786A priority Critical patent/FR3050808B1/fr
Priority to EP17168460.8A priority patent/EP3239620B1/fr
Priority to RU2017115058A priority patent/RU2734377C2/ru
Priority to HUE17168460A priority patent/HUE051621T2/hu
Publication of FR3050808A1 publication Critical patent/FR3050808A1/fr
Application granted granted Critical
Publication of FR3050808B1 publication Critical patent/FR3050808B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation
    • F24F7/025—Roof ventilation with forced air circulation by means of a built-in ventilator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/002—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying geometry within the pumps, e.g. by adjusting vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • 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
    • F24F7/02—Roof ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
    • F24F11/34—Responding to malfunctions or emergencies to fire, excessive heat or smoke by opening air passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1653786A 2016-04-28 2016-04-28 Ventilateur d'extraction d'air a section de passage variable en cas d'incendie Expired - Fee Related FR3050808B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1653786A FR3050808B1 (fr) 2016-04-28 2016-04-28 Ventilateur d'extraction d'air a section de passage variable en cas d'incendie
EP17168460.8A EP3239620B1 (fr) 2016-04-28 2017-04-27 Ventilateur d'extraction d'air à section de passage variable en cas d'incendie
RU2017115058A RU2734377C2 (ru) 2016-04-28 2017-04-27 Вытяжной воздушный вентилятор с проходным сечением, изменяющимся в случае пожара
HUE17168460A HUE051621T2 (hu) 2016-04-28 2017-04-27 Légelszívó ventilátor változtatható átáramlási keresztmetszettel tûz esetén

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1653786A FR3050808B1 (fr) 2016-04-28 2016-04-28 Ventilateur d'extraction d'air a section de passage variable en cas d'incendie
FR1653786 2016-04-28

Publications (2)

Publication Number Publication Date
FR3050808A1 FR3050808A1 (fr) 2017-11-03
FR3050808B1 true FR3050808B1 (fr) 2018-06-01

Family

ID=56511715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1653786A Expired - Fee Related FR3050808B1 (fr) 2016-04-28 2016-04-28 Ventilateur d'extraction d'air a section de passage variable en cas d'incendie

Country Status (4)

Country Link
EP (1) EP3239620B1 (fr)
FR (1) FR3050808B1 (fr)
HU (1) HUE051621T2 (fr)
RU (1) RU2734377C2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111294729A (zh) * 2018-12-07 2020-06-16 中国移动通信集团终端有限公司 移动终端的网络切换方法、装置、设备及介质
CN114234324A (zh) * 2021-12-24 2022-03-25 西华大学 一种绿色建筑用通风节能设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497299A1 (fr) * 1980-12-31 1982-07-02 Jeumont Schneider Procede pour soustraire aux contraintes thermiques accidentelles un moteur de ventilateur aerateur capable d'evacuer des fumees chaudes en cas d'incendie et dispositif pour la mise en oeuvre de ce procede
DE29917485U1 (de) * 1999-10-04 1999-12-09 Trox Gmbh Geb Rauch- und Wärmeabzugsanlage
US20140199938A1 (en) * 2013-01-15 2014-07-17 Fusion Hvac Pty Limited Apparatus for exhausting air
RU136542U1 (ru) * 2013-09-06 2014-01-10 Рустам Кимович Эсманский Крышная вытяжная вентиляторная установка
FR3021099B1 (fr) * 2014-05-13 2019-05-31 Soler & Palau Research S.L Caisson de ventilation

Also Published As

Publication number Publication date
EP3239620A1 (fr) 2017-11-01
RU2017115058A3 (fr) 2020-06-05
HUE051621T2 (hu) 2021-03-01
FR3050808A1 (fr) 2017-11-03
EP3239620B1 (fr) 2020-09-02
RU2017115058A (ru) 2018-10-29
RU2734377C2 (ru) 2020-10-15

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