FR2179517B1 - - Google Patents

Info

Publication number
FR2179517B1
FR2179517B1 FR7212575A FR7212575A FR2179517B1 FR 2179517 B1 FR2179517 B1 FR 2179517B1 FR 7212575 A FR7212575 A FR 7212575A FR 7212575 A FR7212575 A FR 7212575A FR 2179517 B1 FR2179517 B1 FR 2179517B1
Authority
FR
France
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
FR7212575A
Other languages
French (fr)
Other versions
FR2179517A1 (it
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.)
ETU RECH VENTILATION
Original Assignee
ETU RECH VENTILATION
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 ETU RECH VENTILATION filed Critical ETU RECH VENTILATION
Priority to FR7212575A priority Critical patent/FR2179517B1/fr
Publication of FR2179517A1 publication Critical patent/FR2179517A1/fr
Application granted granted Critical
Publication of FR2179517B1 publication Critical patent/FR2179517B1/fr
Expired 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
    • 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
    • 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
    • F24F2007/001—Ventilation with exhausting air ducts
    • F24F2007/002—Junction box, e.g. for ducts from kitchen, toilet or bathroom
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F2013/1493—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using an elastic membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7212575A 1972-04-11 1972-04-11 Expired FR2179517B1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7212575A FR2179517B1 (it) 1972-04-11 1972-04-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7212575A FR2179517B1 (it) 1972-04-11 1972-04-11

Publications (2)

Publication Number Publication Date
FR2179517A1 FR2179517A1 (it) 1973-11-23
FR2179517B1 true FR2179517B1 (it) 1976-06-11

Family

ID=9096629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7212575A Expired FR2179517B1 (it) 1972-04-11 1972-04-11

Country Status (1)

Country Link
FR (1) FR2179517B1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463366B2 (fr) * 1979-08-07 1986-03-28 Fimec Installation de ventilation mecanique a controle automatique
FR2581740B1 (fr) * 1985-05-07 1989-10-27 Aldes Dispositif de ventilation d'un local, avec variation automatique du debit extrait dans la cuisine
FR2620202B1 (fr) * 1987-03-31 1990-03-09 Zaniewski Michel Perfectionnements aux dispositifs concourant a la ventilation rationnelle de chacun des locaux d'un meme ensemble
FR2685455B1 (fr) * 1991-12-19 1997-04-11 Claude Grandvuinet Perfectionnements apportes aux appareils pour la ventilation mecanique des locaux.
FR2738329B1 (fr) * 1995-09-01 1997-11-21 Nather Diffusion Groupe d'extraction d'air comportant au moins un organe de regulation et d'obturation
FR2760520B1 (fr) * 1997-03-10 1999-04-23 Elge Etablissements Grandvuine Groupe de ventilation mecanique controlee
EP0928931B1 (de) * 1998-01-08 2004-05-06 Zurecon Ag Lüftungsanlage
FR2847661B1 (fr) * 2002-11-25 2005-02-25 Invent Or Bouche d'extraction de gaz a membrane flexible de regulation
PL389227A1 (pl) * 2009-10-08 2011-04-11 Awenta E.W.A Chomka Spółka Jawna Układ wentylacyjny
FR2955919A1 (fr) * 2010-02-04 2011-08-05 Atlantic Climatisation Et Ventilation Dispositif de repartition d'un debit d'air, installation de ventilation et procede de regulation d'une telle installation
BE1019200A5 (nl) * 2010-02-24 2012-04-03 Renson Ventilation Nv Werkwijze voor het inregelen van een centraal ventilatiesysteem, inregelsysteem en centraal ventilatiesysteem met een dergelijk inregelsysteem.

Also Published As

Publication number Publication date
FR2179517A1 (it) 1973-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse