EP1837477A2 - Window or door with ventilation - Google Patents

Window or door with ventilation Download PDF

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Publication number
EP1837477A2
EP1837477A2 EP07005787A EP07005787A EP1837477A2 EP 1837477 A2 EP1837477 A2 EP 1837477A2 EP 07005787 A EP07005787 A EP 07005787A EP 07005787 A EP07005787 A EP 07005787A EP 1837477 A2 EP1837477 A2 EP 1837477A2
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EP
European Patent Office
Prior art keywords
ventilation
flaps
window according
profiles
profile
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Granted
Application number
EP07005787A
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German (de)
French (fr)
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EP1837477B1 (en
EP1837477A3 (en
Inventor
Manfred Wüst
Dennis Weigel
Arno Bender
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Aluplast GmbH
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Aluplast GmbH
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Publication of EP1837477A2 publication Critical patent/EP1837477A2/en
Publication of EP1837477A3 publication Critical patent/EP1837477A3/en
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Publication of EP1837477B1 publication Critical patent/EP1837477B1/en
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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
    • E06B7/10—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses by special construction of the frame members
    • 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 invention relates to a window or a door with an openable sash and a frame, wherein at least one of a multi-chambered hollow profile, in particular made of plastic and having ventilation openings for the passage of air, and wherein in a hollow chamber of the frame ventilation openings with movable flaps for throttling or shut off the air flow are provided.
  • Windows or doors consisting of a sash and a frame, wherein at least the frame consists of a multi-chambered hollow profile, in particular made of plastic, are for example from the EP 0 719 374 B1 known.
  • the frame is designed so that air can enter the frame from the outside of the window via various chambers of the hollow profile, from there can flow through a gap formed between the blind and sash frames when the window is closed, and finally on the inside of the window can emerge more precisely through openings on the upper cross member of the sash in the interior.
  • Blend- or sash flap In strong winds, it is also known to regulate the flow of air through the various chambers by means of a mounted in the Blend- or sash flap, that is, in strong winds, the flap is pressed against an opening between two hollow chambers, so that no more air from the outside can flow through. If the wind weakens, the flap opens automatically again, so that again the desired forced ventilation takes place.
  • the object of the present invention is therefore to improve the ventilation system so that it works more reliable than before, pollution by mosquitos, etc. is prevented and that even in strong wind or gusts of air optimal air flow from the window or door outside to Window or door inside is guaranteed.
  • the flaps are pivotally mounted in separate ventilation profiles and the ventilation profiles have internal stops for the flaps in the closed position, and that the ventilation profiles inlet and outlet openings, wherein at least one opening is formed as a row of holes.
  • the arrangement of the flaps in separate ventilation profiles independent of the Blend- or casement arrangement of the flaps is possible.
  • the ventilation profiles can be used after the production of the sash or wing frame in this and the production of the window or the door as a whole is considerably simplified and accelerated.
  • the flaps are pivotally mounted in the ventilation profiles and have internal stops for the flaps in the closed position. This makes it possible that the flaps no longer correspond with external ventilation openings of the frame, but with the openings of their ventilation profile, whereby the closing process is more precise.
  • the response of the flap in strong winds or gusts can be optimized. So that the function of the flap is ensured over longer periods, an opening in the form of a series of such small holes is designed so that mosquitoes, etc. can not penetrate into the ventilation profile.
  • the flaps can be easily mounted in the ventilation profile.
  • the ventilation profile can initially be made separately as the flaps, so that the production of the flaps or the ventilation profile can be relatively easily done. The installation of the flaps in the ventilation profile is then as easy as fast on the locking connection.
  • the flaps are acted upon on both sides in its open position by the incoming air.
  • the advantage of this type of flow is that at low air flow, the flap does not immediately go into the closed position, whereas with increasing stagnation, the flap is at least partially pivoted and finally pushed completely against the stop at even stronger flow. For a steady control of the amount of air flowing through it is possible.
  • the ventilation profiles have at least two successive flaps in the longitudinal direction.
  • an improvement of the response of the flaps for the regulation of the air flow is achieved by the ventilation profile.
  • the air can penetrate in an optimal manner from the ventilation profile in the hollow section and can flow out again, it is essential that the ventilation profile corresponds to at least one slot of the hollow chamber. This provides a direct flow connection between the ventilation profile and the hollow chamber.
  • the ventilation profiles are fastened by clipping on the glare and / or sash, in particular in the slot. This allows a very simple mounting of the ventilation profile on the frame without additional fasteners such as screws or adhesives. If this is also attached in the slot, no further recesses are required for receiving the clip connection, but the existing slots for the passage of air can also take up all or part of the clip connection of the ventilation profile.
  • the ventilation profiles are formed in two pieces and connected to each other by means of a circumferential weld.
  • the two-piece design of the ventilation profiles is used to simplify the production of such Ventilation profiles, the one-piece design would be very expensive due to the undercuts in the cross section of the ventilation profile.
  • the circumferential weld extends in the region of the pivotal mounting of the flaps in the ventilation profile and substantially along its longitudinal axis.
  • the weld is a simple production of the two moldings in the foreground. Both moldings consist of only one flank of a U-shaped profile, wherein at least one flank also has end-side end walls.
  • the weld is arranged in the region of the pivotal mounting of the flaps, so that both mold parts each contain a part of the recess for the latching connection.
  • the air flowing through is not completely shut off in strong gusts, it is essential that the flaps of the ventilation profiles with positive support on the attacks do not cause a total seal. This is achieved by leaving a certain gap to the ventilation profile along the pivot axis of the flap.
  • the flaps of the ventilation profiles from an approximately vertical position by up to about 70 °, suitably only up to 60 ° pivotable. This allows a smooth low-noise transition between the open and the closed position of the flap.
  • the attachment of the ventilation profiles is best done at the ends of the longitudinal axis of the ventilation profiles.
  • the advantage here is that the attachment points are kept to a minimum and as much space for the flowing through Air is provided so that ultimately the air as evenly as possible through the ventilation profile.
  • a seal is arranged between the glare and casement, which has a plurality of recesses and which controls the supplied air depending on the version. As a result, not only a regulation of the flow rate of the air is achieved, but the flow behavior of the air is also optimized in strong winds.
  • FIG. 1 shows a window with an openable sash frame 1 and a window frame 2.
  • Both the sash frame 1 and the window frame 2 consist of a multi-chambered hollow profile 3 or 3 '. This is in particular made of plastic.
  • ventilation openings 4, 4', 4 "and 4 '" for the passage of air from outside to inside.
  • a ventilation profile 5 is arranged on the frame 2. It is mounted via a clip connection 11 in a hollow chamber 5 '.
  • the ventilation profile 5 has a substantially U-shaped cross section and sits in the air flow between the outer opening 4 "'and the inner opening 4.
  • the ventilation profile 5 numerous inlet openings 9 at the bottom and outlet openings 10 at the top.
  • the inlet openings 9 are designed as rows of holes.
  • a seal 13 which has a plurality of recesses and which regulates the incoming air depending on the requirements and the remaining air gap, is arranged between the glare and the sash frame at the ventilation opening 4 '' '.
  • the seal is clipped into the window frame 2.
  • the ventilation profile 5 is mounted as far as possible from the inner opening 4 or the inner side of the casement 1. This not only provides effective noise reduction, but also protection the inner frame chambers against pollution.
  • the flap 7 is held by its own weight in the open position, that is, substantially in the vertical position and lies with its free end against a stop 8 'for the open position.
  • FIG 2 shows the ventilation profile 5 seen from the top left, seen from the bottom right. It can be seen that the ventilation profile is divided by a gutter 5a into two compartments, in each of which a flap 7 is pivotally mounted. In the lower part of Figure 2a, the flap '7 is in the closed position, in the upper part in the open position, so that you can see there the air inlet openings 9 and 9'.
  • FIG. 4 shows a terminal plan view in the longitudinal direction of the ventilation profile 5.
  • On the underside of the ventilation profile 5 extend in the longitudinal direction of the inlet openings 9 and 9 '. In this case, the air flows through these two openings 9, 9 'on both sides of the flap 7 shown in FIG.
  • the ventilation profile consists of two halves, which are connected by a circumferential weld joint 12.
  • the weld runs in the region of the pivot bearing 6 of the flap and further along the longitudinal axis of the ventilation profile. 5
  • FIG. 3 shows a ventilation profile 5 according to the invention in a cross section with the action of the flap 7.
  • the flap 7 On the underside air intake openings 9, 9 'are again provided, which serve for bidirectional admission of the flap 7 with air.
  • the flap 7 can be seen in its open position 16 'on the stop 8' and in its closed position 16 on the stop 8.
  • the open position 16 'of the flap 7 the air flowing through the ventilation profile leaves through the upper opening 10, the ventilation profile, whereas in the closed position 16, the air is not completely blocked, as by means of a spacing of the pivot bearing 6 from the edge of the ventilation profile 5, a gap 10' remains free over which the air can leave the ventilation profile 5.
  • a defined flow of air from the inlet opening 4 '"to the inner opening 4 is ensured even in strong wind.
  • FIG. 5 shows a section of a window frame on which a ventilation profile 5 is to be arranged.
  • the frame in this case has elongated slots 17 in the longitudinal direction, in which the ventilation profile via the clip connection 11 can be clipped.
  • the frame 2 may also have additional round openings 18 into which the ventilation profile can be clipped with the clip connection or can be screwed by means of the blind holes 15.
  • the ventilation profile is installed in each case in a hollow chamber accessible from the outside of the window frame 2. It is of course within the scope of the invention to arrange it instead in the space between the frame and sash or on the sash itself.
  • the invention offers the advantage that even with very strong wind conditions, a defined flow of air through from the outside to the inside of a window or a door is made possible.
  • the present invention also provides protection against invasion of insects.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The window or door has ventilation openings in the hollow chamber (5') of its frame, with flaps (7) for restricting or blocking the flow of air. The flaps are pivotally mounted in different ventilation sections. The ventilation sections have internal end stops (8) for the flaps when the flaps are in the closed position. The ventilation sections have inflow and outflow openings (9,9',10), at least one of which comprises a row of holes.

Description

Die Erfindung betrifft ein Fenster oder eine Tür mit einem zu öffnenden Flügelrahmen und einem Blendrahmen, wobei zumindest einer aus einem mehrkammerigen Hohlprofil, insbesondere aus Kunststoff besteht und Lüftungsöffnungen zur Durchleitung von Luft aufweist, und wobei in einer Hohlkammer des Rahmens Lüftungsöffnungen mit beweglichen Klappen zum Drosseln oder Absperren der Luftströmung vorgesehen sind.The invention relates to a window or a door with an openable sash and a frame, wherein at least one of a multi-chambered hollow profile, in particular made of plastic and having ventilation openings for the passage of air, and wherein in a hollow chamber of the frame ventilation openings with movable flaps for throttling or shut off the air flow are provided.

Fenster oder Türen bestehend aus einem Flügelrahmen und einem Blendrahmen, wobei zumindest der Blendrahmen aus einem mehrkammerigen Hohlprofil, insbesondere aus Kunststoff besteht, sind beispielsweise aus der EP 0 719 374 B1 bekannt. Der Blendrahmen ist so ausgestaltet, dass Luft von der Au-ßenseite des Fensters über verschiedene Kammern des Hohlprofils in den Blendrahmen eintreten kann, von dort durch einen sich bei geschlossenem Fenster bildenden Zwischenraum zwischen Blend- und Flügelrahmen hindurchströmen kann und letztendlich auf der lnnenseite des Fensters genauer über Öffnungen am oberen Querholm des Flügelrahmens in den Innenraum austreten kann.Windows or doors consisting of a sash and a frame, wherein at least the frame consists of a multi-chambered hollow profile, in particular made of plastic, are for example from the EP 0 719 374 B1 known. The frame is designed so that air can enter the frame from the outside of the window via various chambers of the hollow profile, from there can flow through a gap formed between the blind and sash frames when the window is closed, and finally on the inside of the window can emerge more precisely through openings on the upper cross member of the sash in the interior.

Bei starkem Wind ist es außerdem bekannt, die Luftströmung durch die verschiedenen Kammern mittels einer im Blend- oder Flügelrahmen angebrachten Klappe zu regulieren, das heißt, bei starkem Wind wird die Klappe gegen eine Öffnung zwischen zwei Hohlkammern gedrückt, so dass keine Luft mehr von außen durchströmen kann. Wird der Wind schwächer, öffnet sich die Klappe wieder automatisch, so dass wiederum die gewünschte Zwangslüftung erfolgt.In strong winds, it is also known to regulate the flow of air through the various chambers by means of a mounted in the Blend- or sash flap, that is, in strong winds, the flap is pressed against an opening between two hollow chambers, so that no more air from the outside can flow through. If the wind weakens, the flap opens automatically again, so that again the desired forced ventilation takes place.

Bei diesen bekannten Lüftungen durch das Fenster hindurch kann es, insbesondere in Regionen, in denen häufig Böen und/oder starke Winde auftreten, zu einem kompletten Verschließen der Klappe über längere Zeiträume, meist mehrere Stunden kommen. Dies führt zu einer deutlichen Beeinträchtigung der Zwangslüftung. Die Gefahr hierbei ist, dass Schimmelbildung im Raum, der zur Innenseite des Fensters korrespondiert, begünstigt wird.In these known ventilation through the window, it can, in particular in regions where gusts and / or strong winds occur frequently, come to a complete closure of the flap over long periods, usually several hours. This leads to a significant impairment of forced ventilation. The danger here is that mildew in the room, which corresponds to the inside of the window, is favored.

Weiterhin hat sich als nachteilig bei derartigen Anordnungen erwiesen, dass Mücken, Fliegen, etc. in die Lüftungsöffnungen eindringen können und dabei die Funktion der Lüftungsklappe stören. Bei starken Winden verschließt die Klappe dann nicht mehr und verharrt in ihrer Offenstellung, was dazu führt, dass ständig die maximale Luftmenge einströmt und so den Raum mehr als nötig belüftet.Furthermore, it has proved to be disadvantageous in such arrangements that mosquitoes, flies, etc. can penetrate into the ventilation openings and thereby disturb the function of the ventilation flap. In strong winds, the flap then no longer closes and remains in its open position, which means that constantly flows in the maximum amount of air and thus ventilated the room more than necessary.

Nicht zuletzt ist die Herstellung derartiger Klappen direkt am Rahmen sehr kompliziert und aufwendig und in der Folge daher kostenintensiv.Last but not least, the production of such valves directly on the frame is very complicated and expensive and consequently expensive.

Die Aufgabe der vorliegenden Erfindung ist es daher, das Lüftungssystem derart zu verbessern, dass es zuverlässiger als bisher funktioniert, ein Verschmutzen durch Mücken, etc. verhindert wird und dass auch bei starkem Wind oder Windböen ein optimaler Luftdurchfluss von der Fenster- bzw. Türaußenseite zur Fenster- bzw. Türinnenseite gewährleistet wird.The object of the present invention is therefore to improve the ventilation system so that it works more reliable than before, pollution by mosquitos, etc. is prevented and that even in strong wind or gusts of air optimal air flow from the window or door outside to Window or door inside is guaranteed.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass die Klappen in separaten Lüftungsprofilen schwenkbar gelagert sind und die Lüftungsprofile interne Anschläge für die Klappen in der Geschlossenstellung aufweisen, und dass die Lüftungsprofile Ein- und Ausströmöffnungen aufweisen, wobei zumindest eine Öffnung als Lochreihe ausgebildet ist.This object is achieved in that the flaps are pivotally mounted in separate ventilation profiles and the ventilation profiles have internal stops for the flaps in the closed position, and that the ventilation profiles inlet and outlet openings, wherein at least one opening is formed as a row of holes.

Durch die Anordnung der Klappen in separaten Lüftungsprofilen ist eine vom Blend- bzw. Flügelrahmen unabhängige Anordnung der Klappen möglich. Die Lüftungsprofile können nach der Herstellung des Blend- bzw. Flügelrahmens in diesen eingesetzt werden und die Herstellung des Fensters oder der Tür insgesamt wird merklich vereinfacht und beschleunigt. Um den Durchstrom an Luft zu regeln, sind die Klappen in den Lüftungsprofilen schwenkbar gelagert und besitzen interne Anschläge für die Klappen in der Geschlossenstellung. Dadurch ist es möglich, dass die Klappen nicht mehr mit externen Lüftungsöffnungen des Rahmens korrespondieren, sondern mit den Öffnungen ihres Lüftungsprofiles, wodurch der Schließvorgang präziser wird. Zudem kann durch die örtliche Wahl des Anschlags das Ansprechverhalten der Klappe bei starken Winden oder Böen optimiert werden. Damit die Funktion der Klappe auch über längere Zeiträume gewährleistet ist, ist eine Öffnung in Form einer Reihe derart kleiner Löcher ausgestaltet, dass Mücken, etc. nicht in das Lüftungsprofil eindringen können.The arrangement of the flaps in separate ventilation profiles independent of the Blend- or casement arrangement of the flaps is possible. The ventilation profiles can be used after the production of the sash or wing frame in this and the production of the window or the door as a whole is considerably simplified and accelerated. To the flow in air To regulate, the flaps are pivotally mounted in the ventilation profiles and have internal stops for the flaps in the closed position. This makes it possible that the flaps no longer correspond with external ventilation openings of the frame, but with the openings of their ventilation profile, whereby the closing process is more precise. In addition, by the local choice of the stop, the response of the flap in strong winds or gusts can be optimized. So that the function of the flap is ensured over longer periods, an opening in the form of a series of such small holes is designed so that mosquitoes, etc. can not penetrate into the ventilation profile.

Für die Schwenklagerung der Klappen im Lüftungsprofil ist es vorteilhaft, wenn diese durch eine Rastverbindung realisiert ist. Dadurch können die Klappen einfach im Lüftungsprofil montiert werden. Außerdem kann auf diese Weise das Lüftungsprofil zunächst separat wie die Klappen hergestellt werden, so dass die Produktion der Klappen bzw. des Lüftungsprofils relativ einfach erfolgen kann. Die Montage der Klappen im Lüftungsprofil erfolgt dann ebenso einfach wie schnell über die Rastverbindung.For the pivotal mounting of the flaps in the ventilation profile, it is advantageous if this is realized by a latching connection. As a result, the flaps can be easily mounted in the ventilation profile. In addition, in this way the ventilation profile can initially be made separately as the flaps, so that the production of the flaps or the ventilation profile can be relatively easily done. The installation of the flaps in the ventilation profile is then as easy as fast on the locking connection.

Damit die Klappen der Lüftungsprofile bei keiner oder schwacher Luftströmung in ihrer Offenstellung gehalten werden, ist es besonders vorteilhaft, wenn dies durch ihre eigene Gewichtskraft erfolgt. Dadurch werden keine zusätzlichen Bauelemente, wie Motoren, etc. benötigt und diese Art der Anordnung ist sehr kostengünstig, ohne dass die Funktionsweise der Klappe insgesamt dadurch eingeschränkt wird.So that the flaps of the ventilation profiles are held in their open position with no or weak air flow, it is particularly advantageous if this is done by their own weight. As a result, no additional components, such as motors, etc. are needed and this type of arrangement is very inexpensive, without the operation of the flap is thereby limited in total.

Weiterhin ist es wesentlich, dass die Klappen in ihrer Offenstellung von der einströmenden Luft beidseitig beaufschlagt werden. Der Vorteil dieser Art der Anströmung ist, dass bei schwacher Luftströmung die Klappe nicht sofort in die Geschlossenstellung übergeht, wohingegen bei stärker werdender Störmung die Klappe zumindest teilweise verschwenkt und bei noch stärker werdender Strömung schließlich vollständig gegen den Anschlag gedrückt wird. Damit ist eine stetige Regelung der durchströmenden Luftmenge möglich.Furthermore, it is essential that the flaps are acted upon on both sides in its open position by the incoming air. The advantage of this type of flow is that at low air flow, the flap does not immediately go into the closed position, whereas with increasing stagnation, the flap is at least partially pivoted and finally pushed completely against the stop at even stronger flow. For a steady control of the amount of air flowing through it is possible.

Zweckmäßigerweise verschwenken die Klappen der Lüftungsprofile bei starker Luftströmung aufgrund des Sogs der durchströmenden Luft ganz oder teilweise in ihre Geschlossenstellung, Diese Art der Anordnung der Klappen ermöglicht eine selbsttätige und damit einfache und kostengünstige Regulierung des Luftstromes durch das Lüftungsprofil.Expediently, the flaps of the ventilation profiles in the strong air flow due to the suction of the air flowing wholly or partially in its closed position, This type of arrangement of the flaps allows automatic and thus simple and cost-effective regulation of the air flow through the ventilation profile.

Vorteilhafterweise weisen die Lüftungsprofile zumindest zwei in Längsrichtung aufeinander folgende Klappen auf. Durch diese Anordnung der Klappen wird eine Verbesserung des Ansprechverhaltens der Klappen für die Regulierung des Luftstromes durch das Lüftungsprofil erreicht.Advantageously, the ventilation profiles have at least two successive flaps in the longitudinal direction. By this arrangement of the flaps, an improvement of the response of the flaps for the regulation of the air flow is achieved by the ventilation profile.

Damit die Luft in optimaler Weise vom Lüftungsprofil in das Hohlprofil eindringen und wieder ausströmen kann, ist es wesentlich, dass das Lüftungsprofil mit zumindest einem Schlitz der Hohlkammer korrespondiert. Dadurch ist eine direkte Strömungsverbindung zwischen Lüftungsprofil und Hohlkammer gegeben.Thus, the air can penetrate in an optimal manner from the ventilation profile in the hollow section and can flow out again, it is essential that the ventilation profile corresponds to at least one slot of the hollow chamber. This provides a direct flow connection between the ventilation profile and the hollow chamber.

Um das Lüftungsprofil zu befestigen, ist es besonders vorteilhaft, dass es an dem genannten Schlitz mit dem Rahmen verbunden wird. Zusätzliche Ausfräsungen oder Bohrlöcher, die den Herstellungsaufwand des Fensterrahmens erhöhen und gleichzeitig die Stabilität des Hohlprofils herabsetzen, können damit vermieden werden.In order to secure the ventilation profile, it is particularly advantageous that it is connected to the said slot with the frame. Additional cutouts or drill holes, which increase the production cost of the window frame and at the same time reduce the stability of the hollow profile, can be avoided.

Besonders günstig ist es dabei, wenn die Lüftungsprofile durch ein Verklipsen am Blend- und/oder Flügelrahmen, insbesondere in dem Schlitz, befestigt sind. Damit wird eine sehr einfache Montage des Lüftungsprofils am Rahmen ohne zusätzliche Befestigungselemente wie beispielsweise Schrauben oder Klebstoffe ermöglicht. Wird dieses zudem in dem Schlitz befestigt, sind auch für die Aufnahme der Clipverbindung keine weiteren Aussparungen nötig, sondern die bereits bestehenden Schlitze für die Durchführung von Luft können ebenso ganz oder teilweise die Clipverbindung des Lüftungsprofils aufnehmen.It is particularly advantageous if the ventilation profiles are fastened by clipping on the glare and / or sash, in particular in the slot. This allows a very simple mounting of the ventilation profile on the frame without additional fasteners such as screws or adhesives. If this is also attached in the slot, no further recesses are required for receiving the clip connection, but the existing slots for the passage of air can also take up all or part of the clip connection of the ventilation profile.

Zweckmäßigerweise sind die Lüftungsprofile zweistückig ausgebildet und mittels einer umlaufenden Schweißnaht miteinander verbunden. Die zweistückige Ausbildung der Lüftungsprofile dient zur einfacheren Herstellung eines solchen Lüftungsprofils, die einstückige Ausführung wäre aufgrund der Hinterschneidungen im Querschnitt des Lüftungsprofils sehr aufwendig.Conveniently, the ventilation profiles are formed in two pieces and connected to each other by means of a circumferential weld. The two-piece design of the ventilation profiles is used to simplify the production of such Ventilation profiles, the one-piece design would be very expensive due to the undercuts in the cross section of the ventilation profile.

Vorzugsweise verläuft die umlaufende Schweißnaht im Bereich der Schwenklagerung der Klappen im Lüftungsprofil und im Wesentlichen entlang deren Längsachse. Auch bei dieser Anordnung der Schweißnaht steht eine einfache Herstellung der beiden Formteile im Vordergrund. Beide Formteile bestehen aus nur jeweils einer Flanke eines U-förmigen Profils, wobei zumindest eine Flanke auch stirnseitige Abschlusswände aufweist. Für einen einfachen Herstellurigsprozess ist die Schweißnaht im Bereich der Schwenklagerung der Klappen angeordnet, so dass beide Formteile jeweils einen Teil der Aussparung für die Rastverbindung beinhalten.Preferably, the circumferential weld extends in the region of the pivotal mounting of the flaps in the ventilation profile and substantially along its longitudinal axis. Also in this arrangement, the weld is a simple production of the two moldings in the foreground. Both moldings consist of only one flank of a U-shaped profile, wherein at least one flank also has end-side end walls. For a simple manufacturing process, the weld is arranged in the region of the pivotal mounting of the flaps, so that both mold parts each contain a part of the recess for the latching connection.

Um die Lärmbelästigung durch ein mögliches Zuschlagen der Klappen bei böigem Wind zu vermeiden, ist es vorteilhaft, wenn geeignete Maßnahmen zur Aufpralldämpfung getroffen werden, beispielsweise wenn die Anschläge für die Klappen des Lüftungsprofils und/oder die Klappen ein Dämpfungselement aufweisen oder aus einem Material bestehen, das den Aufprall der Klappen auf die Anschläge dämpft.In order to avoid the noise pollution by a possible slamming of the flaps in gusty wind, it is advantageous if suitable measures for impact attenuation are taken, for example, if the stops for the flaps of the ventilation profile and / or the flaps have a damping element or consist of a material, which dampens the impact of the flaps on the stops.

Damit die durchströmende Luft bei starken Böen nicht ganz abgesperrt wird, ist es wesentlich, dass die Klappen der Lüftungsprofile bei formschlüssiger Auflage auf den Anschlägen keine totale Abdichtung bewirken. Dies wird dadurch erreicht, dass entlang der Schwenkachse der Klappe ein gewisser Spalt zum Lüftungsprofil freibleibt.Thus, the air flowing through is not completely shut off in strong gusts, it is essential that the flaps of the ventilation profiles with positive support on the attacks do not cause a total seal. This is achieved by leaving a certain gap to the ventilation profile along the pivot axis of the flap.

Zweckmäßigerweise sind die Klappen der Lüftungsprofile aus einer etwa vertikalen Stellung um bis zu etwa 70°, zweckmäßig nur bis maximal 60° verschwenkbar. Dies ermöglicht einen sanften geräuscharmen Übergang zwischen der Offen- und der Geschlossenstellung der Klappe.Appropriately, the flaps of the ventilation profiles from an approximately vertical position by up to about 70 °, suitably only up to 60 ° pivotable. This allows a smooth low-noise transition between the open and the closed position of the flap.

Die Befestigung der Lüftungsprofile erfolgt am besten an den Enden der Längsachse der Lüftungsprofile. Vorteil hierbei ist, dass die Befestigungspunkte auf ein Minimum beschränkt werden und möglichst viel Raum für die durchströmende Luft zur Verfügung gestellt wird, so dass letztendlich die Luft möglichst gleichmäßig das Lüftungsprofil durchströmen kann.The attachment of the ventilation profiles is best done at the ends of the longitudinal axis of the ventilation profiles. The advantage here is that the attachment points are kept to a minimum and as much space for the flowing through Air is provided so that ultimately the air as evenly as possible through the ventilation profile.

Besonders vorteilhaft ist, wenn zwischen Blend- und Flügelrahmen eine Dichtung angeordnet ist, die eine Mehrzahl von Aussparungen aufweist und die je nach Ausführung die zugeführte Luft regelt. Hierdurch wird bereits nicht nur eine Regelung der Durchflussmenge der Luft erreicht, sondern das Strömungsverhalten der Luft wird bei starkem Wind ebenfalls optimiert.It is particularly advantageous if a seal is arranged between the glare and casement, which has a plurality of recesses and which controls the supplied air depending on the version. As a result, not only a regulation of the flow rate of the air is achieved, but the flow behavior of the air is also optimized in strong winds.

Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung eines Ausführungsbeispiels anhand der Zeichnungen und aus den Zeichnungen selbst; dabei zeigt

Figur 1
einen Schnitt durch die oberen Profile von Flügel- und Blendrahmen;
Figur 2
Draufsichten auf das das Lüftungsprofil von unten und oben:
Figur 3
einen Querschnitt durch das Lüftungsprofil mit Wirkungsweise der Klappe;
Figur 4
eine Stirnansicht des Lüfturigsprofils;
Figur 5
eine dreidimensionale perspektivische Ansicht eines Rahmens mit Lüftungsschlitzen,
Further features and advantages of the invention will become apparent from the following description of an embodiment with reference to the drawings and from the drawings themselves; shows
FIG. 1
a section through the upper profiles of sash and frame;
FIG. 2
Top views of the ventilation profile from below and above:
FIG. 3
a cross section through the ventilation profile with effect of the flap;
FIG. 4
an end view of the Lüfturigsprofils;
FIG. 5
a three-dimensional perspective view of a frame with ventilation slots,

Figur 1 zeigt ein Fenster mit einem zu öffnenden Flügelrahmen 1 und einem Blendrahmen 2. Sowohl der Flügelrahmen 1 als auch der Blendrahmen 2 bestehen dabei aus einem mehrkammerigen Hohlprofil 3 bzw. 3'. Dieses ist insbesondere aus Kunststoff hergestellt. In dem Hohlprofil 3 bzw. 3' sind Lüftungsöffnungen 4, 4', 4" und 4'" zur Durchleitung von Luft von außen nach innen.FIG. 1 shows a window with an openable sash frame 1 and a window frame 2. Both the sash frame 1 and the window frame 2 consist of a multi-chambered hollow profile 3 or 3 '. This is in particular made of plastic. In the hollow profile 3 or 3 'are ventilation openings 4, 4', 4 "and 4 '" for the passage of air from outside to inside.

Wesentlich ist nun, dass ein Lüftungsprofil 5 am Blendrahmen 2 angeordnet ist. Es ist über eine Clipverbindung 11 in einer Hohlkammer 5' montiert. Das Lüftungsprofil 5 hat im Wesentlichen einen U-förmigen Querschnitt und sitzt im Luftstrom zwischen der Außenöffnung 4"' und der Innenöffnung 4. Für die Regelung der aus der Außenöffnung 4'" in den Zwischenraum zwischen Blendrahmen 2 und Flügelrahmen 1 eintretenden Luft und zur Weiterleitung über die Öffnungen 4", 4' und letztendlich 4 weist das Lüftungsprofil 5 zahlreiche Eintrittsöffnungen 9 an der Unterseite und Austrittsöffnungen 10 an der Oberseite auf. Die Eintrittsöffnungen 9 sind dabei als Lochreihen ausgestaltet.It is essential that a ventilation profile 5 is arranged on the frame 2. It is mounted via a clip connection 11 in a hollow chamber 5 '. The ventilation profile 5 has a substantially U-shaped cross section and sits in the air flow between the outer opening 4 "'and the inner opening 4. For the regulation of the from the outer opening 4'" in the space between the frame 2 and sash 1 entering air and forwarding via the openings 4 ", 4 'and ultimately 4, the ventilation profile 5 numerous inlet openings 9 at the bottom and outlet openings 10 at the top. The inlet openings 9 are designed as rows of holes.

Am oberen Rand des Lüftungsprofils 5 sind stirnseitig Ausnehmungen angeordnet, in denen Schwenkzapfen einer Klappe 7 verrastbar sind, so dass die mit den Bezugszeichen 6 markierte Schwenklagerung entsteht. Diese Klappe wird über die Lochreihen 9, 9' beidseitig von Luft beaufschlagt. Je nach Stärke der von der Öffnung 4"' kommenden Luft, wird die Klappe 7 nach oben bis zu einem Anschlag 8 des Lüftungsprofils verschwenkt.At the upper edge of the ventilation profile 5 recesses are arranged frontally, in which pivot pins of a flap 7 can be latched, so that the marked with the reference numeral 6 pivot bearing is formed. This flap is acted upon by the rows of holes 9, 9 'on both sides of air. Depending on the strength of the coming of the opening 4 "'air, the flap 7 is pivoted up to a stop 8 of the ventilation profile.

An der Lüftungsöffnung 4'" ist zwischen Blend- und Flügelrahmen eine Dichtung 13 angeordnet, die eine Mehrzahl von Aussparungen aufweist und die je nach Anforderung und verbleibendem Luftspalt die einströmende Luft regelt. Die Dichtung ist dabei in den Blendrahmen 2 eingeklipst. Um mögliche negative Störgeräusche durch schnelles Wechseln der Klappe 7 zwischen ihrer Offen- und ihrer Geschlossenstellung zu vermeiden, ist das Lüftungsprofil 5 möglichst weit von der inneren Öffnung 4 bzw. der Innenseite des Flügelrahmens 1 entfernt angebracht. Dies bewirkt nicht nur eine effektive Geräuschdämmung, sondern ebenfalls einen Schutz für die inneren Rahmen-Kammern gegen Verschmutzung.A seal 13, which has a plurality of recesses and which regulates the incoming air depending on the requirements and the remaining air gap, is arranged between the glare and the sash frame at the ventilation opening 4 '' '.The seal is clipped into the window frame 2. For possible negative interference noises by rapidly changing the flap 7 between its open position and its closed position, the ventilation profile 5 is mounted as far as possible from the inner opening 4 or the inner side of the casement 1. This not only provides effective noise reduction, but also protection the inner frame chambers against pollution.

Die Klappe 7 wird durch ihr Eigengewicht an der Offenstellung, das heißt, im Wesentlichen in der Vertikalstellung gehalten und liegt mit ihrem freien Ende an einem Anschlag 8' für die Offenstellung an.The flap 7 is held by its own weight in the open position, that is, substantially in the vertical position and lies with its free end against a stop 8 'for the open position.

Figur 2 zeigt das Lüftungsprofil 5 links von oben gesehen, rechts von unten gesehen. Man sieht, dass das Lüftungsprofil durch einen Zwischensteg 5a in zwei Abteile unterteilt ist, in denen jeweils eine Klappe 7 schwenkbar gelagert ist. Im unteren Teil von Figur 2a befindet sich die Klappe '7 in der Geschlossenstellung, im oberen Teil in der Offenstellung, so dass man dort die Lufteintrittsöffnungen 9 und 9' erkennen kann.Figure 2 shows the ventilation profile 5 seen from the top left, seen from the bottom right. It can be seen that the ventilation profile is divided by a gutter 5a into two compartments, in each of which a flap 7 is pivotally mounted. In the lower part of Figure 2a, the flap '7 is in the closed position, in the upper part in the open position, so that you can see there the air inlet openings 9 and 9'.

Außerdem sieht man an den beiden Enden des Lüftungsprofils 5 die angeformten Vorsprünge 14, die zur Befestigung im Blendrahmen dienen.In addition, you can see at the two ends of the ventilation profile 5, the molded-on projections 14, which serve for attachment in the frame.

In Figur 4 ist eine endständige Draufsicht in Längsrichtung des Lüftungsprofils 5 zu sehen. An der Unterseite des Lüftungsprofils 5 erstrecken sich in Längsrichtung die Einströmöffnungen 9 bzw. 9'. Dabei strömt die Luft über diese beiden Öffnungen 9, 9' beidseitig an die in Figur 3 dargestellte Klappe 7.FIG. 4 shows a terminal plan view in the longitudinal direction of the ventilation profile 5. On the underside of the ventilation profile 5 extend in the longitudinal direction of the inlet openings 9 and 9 '. In this case, the air flows through these two openings 9, 9 'on both sides of the flap 7 shown in FIG.

Das Lüftungsprofil besteht aus zwei Hälften, die durch eine umlaufende Schweißverbindung 12 verbunden sind. Die Schweißnaht läuft im Bereich der Schwenklagerung 6 der Klappe und weiter entlang der Längsachse des Lüftungsprofils 5.The ventilation profile consists of two halves, which are connected by a circumferential weld joint 12. The weld runs in the region of the pivot bearing 6 of the flap and further along the longitudinal axis of the ventilation profile. 5

Die Befestigung des Lüftungsprofils erfolgt über in Längsrichtung endständige Vorsprünge 14, die der offenen Seite des U-förmigen Profils des Lüftungsprofils 5 vorstehen und eine Clipverbindung 11 mit dem Blendrahmen 2 eingehen. Stattdessen können zur Befestigung auch Schrauben eingesetzt werden; hierzu ist in dem Vorsprung 14 ein Sackloch 15 unterhalb der Clipverbindung 11 vorgesehen. Bei Verwendung von Schrauben wird die Schraube einfach durch das Sackloch 15 und die Clipverbindung 11 durchgeschraubt und damit das ganze Lüftungsprofil 5 am Blendrahmen 2 befestigt.The attachment of the ventilation profile via longitudinally terminal projections 14 which project the open side of the U-shaped profile of the ventilation profile 5 and enter into a clip connection 11 with the frame 2. Instead, screws can be used for fastening; For this purpose, a blind hole 15 is provided below the clip connection 11 in the projection 14. When using screws, the screw is simply screwed through the blind hole 15 and the clip connection 11 and thus the whole ventilation profile 5 attached to the frame 2.

In Figur 3 ist ein erfindungsgemäßes Lüftungsprofil 5 in einem Querschnitt mit Wirkungsweise der Klappe 7 zu sehen. An der Unterseite sind wieder Lufteinströmöffnungen 9, 9' vorgesehen, die zur beidseitigen Beaufschlagung der Klappe 7 mit Luft dienen. Des Weiteren ist in Figur 3 die Klappe 7 in ihrer Offenstellung 16' am Anschlag 8' und in ihrer Geschlossenstellung 16 am Anschlag 8 zu sehen. In der Offenstellung 16' der Klappe 7 verlässt die das Lüftungsprofil durchströmende Luft hauptsächlich durch die obere Öffnung 10 das Lüftungsprofil, wohingegen bei Geschlossenstellung 16 die Luft nicht vollständig blockiert wird, da mittels einer Beabstandung der Schwenklagerung 6 vom Rand des Lüftungsprofils 5 ein Spalt 10' freibleibt, über den die Luft das Lüftungsprofil 5 verlassen kann. Dadurch ist auch bei starkem Wind eine definierte Luftströmung von der Eintrittsöffnung 4'" bis zur Innenöffnung 4 gewährleistet.FIG. 3 shows a ventilation profile 5 according to the invention in a cross section with the action of the flap 7. On the underside air intake openings 9, 9 'are again provided, which serve for bidirectional admission of the flap 7 with air. Furthermore, in FIG. 3, the flap 7 can be seen in its open position 16 'on the stop 8' and in its closed position 16 on the stop 8. In the open position 16 'of the flap 7, the air flowing through the ventilation profile leaves through the upper opening 10, the ventilation profile, whereas in the closed position 16, the air is not completely blocked, as by means of a spacing of the pivot bearing 6 from the edge of the ventilation profile 5, a gap 10' remains free over which the air can leave the ventilation profile 5. As a result, a defined flow of air from the inlet opening 4 '"to the inner opening 4 is ensured even in strong wind.

In Figur 5 ist ein Ausschnitt eines Blendrahmens zu sehen, an welchem ein Lüftungsprofil 5 angeordnet werden soll. Der Rahmen weist hierbei in Längsrichtung längliche Schlitze 17 auf, in die das Lüftungsprofil über die Clipverbindung 11 eingeklipst werden kann. Alternativ kann der Rahmen 2 auch zusätzliche runde Öffnungen 18 aufweisen, in die das Lüftungsprofil mit der Clipverbindung eingeklipst werden oder mit Hilfe der Sacklöcher 15 verschraubt werden kann.FIG. 5 shows a section of a window frame on which a ventilation profile 5 is to be arranged. The frame in this case has elongated slots 17 in the longitudinal direction, in which the ventilation profile via the clip connection 11 can be clipped. Alternatively, the frame 2 may also have additional round openings 18 into which the ventilation profile can be clipped with the clip connection or can be screwed by means of the blind holes 15.

Im Ausführungsbeispiel ist das Lüftungsprofil jeweils in einer von außen zugänglichen Hohlkammer des Blendrahmens 2 eingebaut. Es liegt aber selbstverständlich im Rahmen der Erfindung, es stattdessen im Zwischenraum zwischen Blendrahmen und Flügelrahmen oder aber am Flügelrahmen selbst anzuordnen.In the exemplary embodiment, the ventilation profile is installed in each case in a hollow chamber accessible from the outside of the window frame 2. It is of course within the scope of the invention to arrange it instead in the space between the frame and sash or on the sash itself.

Zusammenfassend bietet die Erfindung den Vorteil, dass auch bei sehr starken Windverhältnissen ein definiertes Durchströmen der Luft von der Außen- zu der Innenseite eines Fensters oder einer Tür ermöglicht wird. Zusätzlich bietet die vorliegende Erfindung auch Schutz vor Eindringen von Insekten.In summary, the invention offers the advantage that even with very strong wind conditions, a defined flow of air through from the outside to the inside of a window or a door is made possible. In addition, the present invention also provides protection against invasion of insects.

Claims (16)

Fenster oder Tür mit einem zu öffnenden Flügelrahmen (1) und einem Blendrahmen (2), wobei zumindest einer aus einem mehrkammerigen Hohlprofil (3, 3'), insbesondere aus Kunststoff, besteht, und Lüftungsöffnungen (4, 4', 4", 4"') zur Durchleitung von Luft aufweist, und wobei in einer Hohlkammer (5') des Rahmens Lüftungsöffnungen mit beweglichen Klappen (7) zum Drosseln oder Absperren der Luftströmung vorgesehen sind,
dadurch gekennzeichnet,
dass die Klappen (7) in separaten Lüftungsprofilen (5) schwenkbar gelagert sind und die Lüftungsprofile (5) interne Anschläge (8) für die Klappen (7) in der Geschlossenstellung (16) aufweisen, und dass die Lüftungsprofile Ein- und Ausströmöffnungen (9, 9', 10) aufweisen, wobei zumindest eine Öffnung als Lochreihe ausgebildet ist.Window or door with an openable sash (1) and a frame (2), wherein at least one of a multi-chambered hollow profile (3, 3 '), in particular made of plastic, and ventilation openings (4, 4', 4 ", 4 '') for the passage of air, and wherein in a hollow chamber (5 ') of the frame ventilation openings are provided with movable flaps (7) for throttling or shutting off the air flow,
characterized,
in that the flaps (7) are pivotably mounted in separate ventilation profiles (5) and the ventilation profiles (5) have internal stops (8) for the flaps (7) in the closed position (16), and in that the ventilation profiles inlet and outlet openings (9 , 9 ', 10), wherein at least one opening is formed as a row of holes. Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass die Schwenklagerung (6) der Klappen (7) im Lüftungsprofil (5) durch eine Rastverbindung (6') realisiert ist.Window according to claim 1,
characterized,
that the pivot bearing (6) of the flaps (7) in the ventilation profile (5) is realized by a snap-in connection (6 '). Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass die Klappen (7) der Lüftungsprofile (5) durch ihre eigene Gewichtskraft bei keiner oder schwacher Luftströmung in einer Offenstellung (16') gehalten werden.Window according to claim 1,
characterized,
that the flaps (7) of the ventilation profiles (5) by their own weight with no or weak air flow in an open position (16 ') are held. Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass die Klappen (7) der Lüftungsprofile (5) bei starker Luftströmung auf Grund des Sogs der durchströmenden Luft ganz oder teilweise in eine Geschlossenstellung (16) verschwenken.Window according to claim 1,
characterized,
that the flaps (7) of the ventilation profiles (5) in the strong air flow due to the suction of the air flowing through all or partially in a closed position (16) to pivot. Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass die Klappen (7) der Lüftungsprofile (5) bei formschlüssiger Auflage auf den Anschlägen (8) die durchströmende Luft nur teilweise blockieren.Window according to claim 1,
characterized,
that the flaps (7) of the ventilation profiles (5) only partially block the air flowing through in the case of positive seating on the stops (8). Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass die Klappen (7) in ihrer Offenstellung (16) von der einströmenden Luft beidseitig beaufschlagt werden.Window according to claim 1,
characterized,
in that the flaps (7) are acted on both sides in their open position (16) by the inflowing air. Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass die Lüftungsprofile (5) zumindest zwei in Längsrichtung aufeinander folgende Klappen (7) aufweisen.Window according to claim 1,
characterized,
that the ventilation profiles (5) have at least two consecutive longitudinal flaps (7). Fenster nach Anspruch 1.
dadurch gekennzeichnet,
dass das Lüftungsprofil (5) mit zumindest einem Schlitz (17) der Hohlkammer (5') korrespondiert.Window according to claim 1.
characterized,
that the ventilation profile (5) with at least one slot (17) corresponds to the hollow chamber (5 '). Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass das Lüftungsprofil (5) an dem genannten Schlitz (17) mit dem Rahmen (1, 2) verbunden ist.Window according to claim 1,
characterized,
in that the ventilation profile (5) at the said slot (17) is connected to the frame (1, 2). Fenster nach Anspruch 1 oder 8,
dadurch gekennzeichnet,
dass die Lüftungsprofile (5) durch Verklipsen (11) am Blend- und/oder Flügelrahmen (1, 2), insbesondere in dem Schlitz (17), befestigt sind.Window according to claim 1 or 8,
characterized,
in that the ventilation profiles (5) are fastened by clipping (11) on the glare and / or casement frame (1, 2), in particular in the slot (17). Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass das die Lüftungsprofile (5) zweistückig ausgebildet und mittels einer umlaufenden Schweißnaht (12) verbunden sind.Window according to claim 1,
characterized,
that the ventilation profiles (5) are formed in two pieces and connected by means of a peripheral weld (12). Fenster nach Anspruch 11,
dadurch gekennzeichnet,
dass die umlaufende Schweißnaht (12) im Bereich (6) der Schwenklagerung der Klappen im Lüftungsprofil (5) angeordnet ist und im Wesentlichen entlang der Längsachse des Lüftungsprofils (5) verläuft.Window according to claim 11,
characterized,
in that the circumferential weld seam (12) is arranged in the region (6) of the pivotal mounting of the flaps in the ventilation profile (5) and runs essentially along the longitudinal axis of the ventilation profile (5). Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass die Anschläge (8, 8') für die Klappen (7) und/oder die Klappen (7) ein Dämpfungselement aufweisen oder aus einem Material bestehen, das den Aufprall der Klappen auf die Anschläge dämpft.Window according to claim 1,
characterized,
in that the stops (8, 8 ') for the flaps (7) and / or the flaps (7) have a damping element or consist of a material which dampens the impact of the flaps on the stops. Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass die Klappen (7) der Lüftungsprofile (5) aus einer etwa vertikalen Stellung um bis zu etwa 70 Grad verschwenkbar sind.Window according to claim 1,
characterized,
that the flaps (7), the ventilation profiles (5) from an approximately vertical position can be pivoted by up to about 70 degrees. Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass die Befestigung der Lüftungsprofile (5) an den Enden der Längsachsen der Lüftungsprofile erfolgt.Window according to claim 1,
characterized,
in that the fastening of the ventilation profiles (5) takes place at the ends of the longitudinal axes of the ventilation profiles. Fenster nach Anspruch 1,
dadurch gekennzeichnet,
dass zwischen Blend- und Flügelrahmen (1, 2) eine Dichtung (13) angeordnet ist, die eine Mehrzahl von Aussparungen aufweist.Window according to claim 1,
characterized,
in that a seal (13) which has a plurality of recesses is arranged between the glare and sash frames (1, 2).
EP07005787A 2006-03-22 2007-03-21 Window or door with ventilation Not-in-force EP1837477B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202006004712U DE202006004712U1 (en) 2006-03-22 2006-03-22 Window or door with ventilation

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EP1837477A3 EP1837477A3 (en) 2010-06-09
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FR2993305A1 (en) * 2012-07-13 2014-01-17 Anjos Ventilation Door frame for e.g. window, in house, has insert for air flow guidance mounted in outer opening of frame element, where outer opening extends on front portion of frame element oriented at specific angle relative to plane of window

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Publication number Priority date Publication date Assignee Title
EP2101032A3 (en) * 2008-03-12 2011-04-20 profine GmbH Window with ventilation
FR2993305A1 (en) * 2012-07-13 2014-01-17 Anjos Ventilation Door frame for e.g. window, in house, has insert for air flow guidance mounted in outer opening of frame element, where outer opening extends on front portion of frame element oriented at specific angle relative to plane of window

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EP1837477B1 (en) 2011-06-29
ATE514832T1 (en) 2011-07-15
EP1837477A3 (en) 2010-06-09
DE202006004712U1 (en) 2006-06-22

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