EP0953811A1 - Lüfter - Google Patents

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Publication number
EP0953811A1
EP0953811A1 EP99201107A EP99201107A EP0953811A1 EP 0953811 A1 EP0953811 A1 EP 0953811A1 EP 99201107 A EP99201107 A EP 99201107A EP 99201107 A EP99201107 A EP 99201107A EP 0953811 A1 EP0953811 A1 EP 0953811A1
Authority
EP
European Patent Office
Prior art keywords
profiles
projections
air
ventilation according
improved ventilation
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.)
Withdrawn
Application number
EP99201107A
Other languages
English (en)
French (fr)
Inventor
Paul Van Hoyweghen
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.)
Aralco NV
Original Assignee
Aralco NV
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 Aralco NV filed Critical Aralco NV
Publication of EP0953811A1 publication Critical patent/EP0953811A1/de
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • 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
    • F24F13/18—Air-flow control members, e.g. louvres, grilles, flaps or guide plates specially adapted for insertion in flat panels, e.g. in door or window-pane

Definitions

  • the present invention relates to a ventilation opening of the type by which one makes use of a rotary closing element, as well as a mouth ventilation which is applied in general on the edge upper of windows and the like in order to form a ventilation opening which, depending on what you wishes, can be closed, respectively open by all or part.
  • vents The purpose of such vents is to regulate the ventilation from a maximum value to a zero value, in a room for which the air vent.
  • the present invention relates to a simple means ranging from combined with a simple production process, which allows replace in current cases the current use of brushes, as well as their assembly in mouths ventilation.
  • a simple means comes in the form flexible synthetic sealing strips, made of rubber or the like which are provided, according to the invention, on profiles of the air vent and which, when the closure element rotary is in the closed state, can be compressed so that the air no longer has the possibility of crossing the air vent.
  • the air vent according to the invention is also constituted by profiles which are connected to each other via two profiles of bond made of hard synthetic material on which are planned in accordance with this invention, protrusions made of a material flexible which form the aforementioned sealing strips.
  • the aforementioned projections or sealing strips can have any shape and can be provided in any way on or along connection profiles of the air vent, for example by gluing, welding or the like, or else extruding projections of this type together with connecting profiles, using materials different, in other words, making use of this which is called coextrusion.
  • the improved air vent according to the invention which has the above advantages, as well as others, is constituted for this purpose mainly by two profiles which are connected to each other using at least two connecting profiles which form an isolating bridge and by which these connecting profiles are provided with projections flexible with which a closure element rotary in the form of a drum, which is formed mainly by two shells placed diametrically one in relation to the other and between which one provides air passage, can cooperate for obtain, in the closed state, a tight seal the air.
  • the air vent 1 according to the invention consists mainly of two profiles respectively 2 and 3 which are connected to each other the other via connection profiles 4 and 5.
  • profiles 2 and 3 can be made of any material such as synthetic material, aluminum or the like, connection profiles 4 and 5 must always be made of a material with what is called poor thermal conductivity to form a insulator bridge between profiles 2 and 3.
  • Profiles 4 and 5 which are identical to each other, have, at determined locations, projections 6 which can act as sealing strips.
  • Profile 2 is designed in such a way that a passage opening 8 for the air which is in connection with the atmosphere, this passage opening 8 being produced using a grid 9 which presents multiple openings 10.
  • Profile 3 is provided with a discharge opening 11 for the air which is in connection with the room to which the air vent 1 is intended for, this discharge opening 11 being formed by a grid 12 in which several openings are made 13.
  • Profiles 2 and 3 have, on their internal wall, projections 14, 15, 16 and 17 respectively for concerns profile 2 and 18, 19, 20 and 21 with regard to concerns profile 3.
  • these sections 2 and 3 have upward and downward facing extensions bottom, respectively 22-23 and 24-25.
  • the projections 14 and 21 also have a channel open 26-27 whose purpose is to allow screws to cooperate, these screws connecting the profiles 2 and 3 to one the other using ends not shown.
  • the projections 15, 16, 19 and 20 are provided respectively, at their free ends, of a part 28 in the form of a hook which faces upwards in with regard to projections 15-16 and which is oriented down with regard to the projections 19-20.
  • the extensions 22-25 are intended to cooperate with the window frame and / or with glazing.
  • connection profile 4-5 is made in such a way that, on the one hand, he leans between and against profiles 2 and 3 and that, on the other hand, it is anchored, using suitable projections 29-30, behind the aforementioned parts 28 of the respective sections 2-3 in hook shape.
  • the 4-5 connecting profiles form a solid connection between the profiles 2-3, so that the heat transfer between these profiles 2 and 3 is minimal, since the connection profiles 4-5 are made of a material with poor thermal conductivity.
  • Flexible projections 6, which can have any which forms, of the aforementioned 4-5 connecting profiles are made so that when the mouth 1 is in the closed state (figure 1), the drum 7 shells 31-32 come into contact with two flexible projections 6 so that even in in case of strong wind, we obtain a very efficient and complete via the air vent 1.
  • a air vent 1 which consists of a very small number of elements, more precisely mainly by two 2-3 sections which are connected to each other by connection profiles 4-5 and by means of ends, the profiles of connection 4-5 forming an isolating bridge and being provided suitable protrusions 6 made of a flexible material, and by a closing element or a rotary drum 7 which cooperates with the aforementioned projections 6 to obtain, at the closed state, a completely sealed closure in the air and providing thermal insulation.
EP99201107A 1998-04-30 1999-04-03 Lüfter Withdrawn EP0953811A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9800325A BE1011898A3 (nl) 1998-04-30 1998-04-30 Verbeterde ventilatierooster.
BE9800325 1998-04-30

Publications (1)

Publication Number Publication Date
EP0953811A1 true EP0953811A1 (de) 1999-11-03

Family

ID=3891229

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99201107A Withdrawn EP0953811A1 (de) 1998-04-30 1999-04-03 Lüfter

Country Status (2)

Country Link
EP (1) EP0953811A1 (de)
BE (1) BE1011898A3 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1063384A3 (de) * 1999-06-21 2002-09-04 Siegenia-Frank Kg Lüftungsvorrichtung
EP2067919A3 (de) * 2007-12-05 2011-05-04 GLASBAU HAHN GmbH. Lüftungsvorrichtung für ein Lamellenfenster
ITBZ20110053A1 (it) * 2011-11-04 2013-05-05 Claudio Angioni Dispositivo di aerazione per finestra

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021164A1 (de) * 1979-06-12 1981-01-07 FSB Franz Schneider Lüftungsvorrichtung zum Einbau in Fenster- oder Türrahmen
BE886349A (nl) * 1980-11-26 1981-05-26 Architectural Aluminium Cy Ara Regelbare ventilatierooster met thermische onderbreking
EP0257669A2 (de) * 1986-07-22 1988-03-02 Hubert De Schrijver Lüftungsvorrichtung
EP0406933A2 (de) * 1989-06-23 1991-01-09 Giemeta-Luvema B.V. Lüftungsapparat

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021164A1 (de) * 1979-06-12 1981-01-07 FSB Franz Schneider Lüftungsvorrichtung zum Einbau in Fenster- oder Türrahmen
BE886349A (nl) * 1980-11-26 1981-05-26 Architectural Aluminium Cy Ara Regelbare ventilatierooster met thermische onderbreking
EP0257669A2 (de) * 1986-07-22 1988-03-02 Hubert De Schrijver Lüftungsvorrichtung
EP0406933A2 (de) * 1989-06-23 1991-01-09 Giemeta-Luvema B.V. Lüftungsapparat

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1063384A3 (de) * 1999-06-21 2002-09-04 Siegenia-Frank Kg Lüftungsvorrichtung
EP2067919A3 (de) * 2007-12-05 2011-05-04 GLASBAU HAHN GmbH. Lüftungsvorrichtung für ein Lamellenfenster
ITBZ20110053A1 (it) * 2011-11-04 2013-05-05 Claudio Angioni Dispositivo di aerazione per finestra

Also Published As

Publication number Publication date
BE1011898A3 (nl) 2000-02-01

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