EP1167677A1 - Force-aerated window - Google Patents
Force-aerated window Download PDFInfo
- Publication number
- EP1167677A1 EP1167677A1 EP00112992A EP00112992A EP1167677A1 EP 1167677 A1 EP1167677 A1 EP 1167677A1 EP 00112992 A EP00112992 A EP 00112992A EP 00112992 A EP00112992 A EP 00112992A EP 1167677 A1 EP1167677 A1 EP 1167677A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- turbulator
- window
- door
- frame
- forced 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.)
- Granted
Links
Images
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
-
- 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
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
Definitions
- the invention relates to a forced ventilation window, door or the like. made of hollow sections with a seal between the frame and sash, which seals to the outside and with a device for fresh air supply whose frame, the fresh air through at least one ventilation seal or the like strokes inside the building.
- the invention as described in the claims is based on the task of a forced ventilation window create that avoids the disadvantages of the known devices of this type, whose ventilation device is invisible, adequate ventilation of the Interior even when operating open fireplaces, e.g. open fireplaces, Tiled stoves etc. or when using exhausters guaranteed and the Air supply at higher wind speeds, before exceeding a predetermined one Value, for example> 50 Pa. limited.
- Turbulators on or in the window frame are considerable, in particular as a result improves the indoor climate, effectively prevents mold formation, and sound insulation and the penetration of pollen, dust, etc. into the interior of the room is definitely avoided. It can also be used for defined Air exchange rates and / or when using forced circulation pumps, such as e.g. Exhaustors, the required supply air volume are made available.
- a forced ventilation window acc. of the invention in section shown, which consists essentially of a known frame B, a Wing F made of hollow chamber profiles, reinforcements A and a glass pane G as well various seals.
- a door has a similar structure on why the description is based on the explanation of the invention of a window.
- Figure 1 shows that the outer wall of the frame B with several with each other lying ventilation openings V ⁇ is provided, all in the outer hollow chamber HK open. Between this chamber HK and the Window rebate FF is a more open hollow chamber VK, on the one hand with the hollow chamber HK and on the other hand with the window rebate FF in connection stands.
- the space of the window rebate FF is on the outside by means of a seal D sealed, while a ventilation seal VD den Air flow L, through the ventilation opening V ⁇ into the hollow chamber HK in the Frame B enters and through the second, open hollow chamber VK in the Window rebate FF arrives, which allows it to flow into the building.
- Airflow L is on a wall of the frame B opposite the open one VK a turbulator T is arranged.
- This turbulator T has one labyrinthine or capillary structure and swirls it into the frame entering laminar airflow. At the same time, this turbulator limits T the air supply into the building at higher pressure differences when exceeded a predetermined value independently, for example in the case of a pressure difference > 50 Pa, which has proven to be an acceptable value.
- Fig. 2 corresponds to Fig. 1 per se, but is there the turbulator is inserted into the hollow chamber VK.
- the turbulator T consists, for example, of an open-cell foam, which is constructed in such a way that its open cell structure starts at a certain speed of the laminar air flow L, this flow swirls and thus converted into a turbulent flow.
- the situation is similar with Structure of the turbulator T from a larger number of fine capillaries, possibly in Honeycomb structure, which then also has the original laminar air flow L in convert a turbulent so that the flow resistance increases and Drafts and the like. Side effects of high wind speeds eliminated become.
- the Turbulator T can be equipped with exchangeable protective filters FI for pollen, dust, etc. Such protective filters FI can precede the turbulator T, for example and / or downstream.
- the ventilation seal is VD with a required number of transverse and / or longitudinal grooves or ribs and ensures passage of the air flow L.
- the FF window rebate into the interior of the building can also have another air passage, for example in the window frame B find application, as shown in FIG. 3.
- FIG. 3 shows a frame B in which a turbulator duct TK is provided.
- the turbulator T and possibly additional ones Exchangeable protective filters FI are used in this channel.
- the turbulator channel is at the inner and outer mouth with one pivotable flap KL provided, opened by the air flow, depending on the direction or be closed.
- the invention is not limited to use with windows, doors, flaps, etc. It can also be advantageous in other locations of a building, for example used as a ventilation element to improve the indoor climate become.
- Turbulator T If no self-cleaning material is used for the Turbulator T, is, like the protective filter, removable, so that, in the case of a Soiling of the same, cleaned or exchanged can be.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Glass Compositions (AREA)
- Window Of Vehicle (AREA)
- Seal Device For Vehicle (AREA)
Abstract
Description
Die Erfindung bezieht sich auf ein zwangsbelüftetes Fenster, Türe oder dergl. aus Hohlkammerprofilen mit einer Dichtung zwischen Blendrahmen und Flügel, die nach außen abdichtet und mit einer Einrichtung zur Frischluftzufuhr durch dessen Blendrahmen, wobei die Frischluft durch mindestens eine Ventilationsdichtung oder dergl. nach innen in das Gebäude streicht.The invention relates to a forced ventilation window, door or the like. made of hollow sections with a seal between the frame and sash, which seals to the outside and with a device for fresh air supply whose frame, the fresh air through at least one ventilation seal or the like strokes inside the building.
Zwangsbelüftete Fenster und dergl. sind bekannt. Dabei gelangt die Frischluft entweder durch gerippte Ventilationsdichtungen durch den Überschlag oder durch Kanäle im Blendrahmen von außen in das Innere des Gebäudes.Forced ventilation windows and the like are known. The fresh air gets in the process either through ribbed ventilation seals through the flap or through channels in the frame from the outside into the interior of the building.
Bei höheren Windgeschwindigkeiten, bzw. Druckdifferenzen > 50 Pa können unangenehme Pfeifgeräusche, Luftzug usw. im Gebäudeinneren auftreten und das Wohlbefinden beeinträchtigen.At higher wind speeds or pressure differences> 50 Pa unpleasant whistling noises, drafts, etc. occur inside the building and affect well-being.
Um diesem Übelstand abzuhelfen ist bereits vorgeschlagen worden, im oberen Rand des Blendrahmens einen Kanal mit einem mechanischen, selbsttätig wirkende Begrenzer im Luftstrom anzuordnen. Diese Begrenzer sind jedoch aufwendig und unwirtschaftlich. Ein weiterer Nachteil dieser Einrichtungen ist darin zu sehen, daß die in das Gebäude einfließende Frischluft, da sie kälter ist als die Raumluft, hinter dem Fenster nach unten fällt und so das Wohlbefinden im Gebäude negativ beeinflußt. Um dem abzuhelfen wurde vorgeschlagen, die einströmende Frischluft durch eine Klappe nach oben, zur Decke hin, umzuleiten und so wenigstens etwas zu verwirbeln. Diese Lösung des Problems ist ebenfalls unbefriedigend und mit zusätzlichem Aufwand verbunden.In order to remedy this evil, it has already been proposed in the upper Edge of the frame a channel with a mechanical, self-acting Arrange the limiter in the air flow. However, these delimiters are complex and uneconomical. Another disadvantage of these facilities is that to see that the fresh air flowing into the building is colder than the room air falls down behind the window and so the wellbeing in the Building adversely affected. To remedy this, it was proposed that incoming fresh air through a flap upwards to the ceiling and at least swirl something like that. This solution to the problem is also unsatisfactory and associated with additional effort.
Hier setzt die Erfindung ein. Der Erfindung, wie sie in den Ansprüchen beschrieben ist, liegt die Aufgabe zugrunde, ein zwangsbelüftetes Fenster zu schaffen, daß die Nachteile der bekannten Einrichtungen dieser Art vermeidet, dessen Belüftungseinrichtung unsichtbar ist, eine ausreichende Belüftung des Innenraumes auch bei Betrieb offener Feuerstellen, wie z.B. offene Kamine, Kachelöfen etc. oder auch beim Einsatz von Exhaustoren gewährleistet und die Luftzufuhr bei höheren Windgeschwindigkeiten, vor Überschreitung eines vorbestimmten Wertes, beispielsweise > 50 Pa. begrenzt.This is where the invention comes in. The invention as described in the claims is based on the task of a forced ventilation window create that avoids the disadvantages of the known devices of this type, whose ventilation device is invisible, adequate ventilation of the Interior even when operating open fireplaces, e.g. open fireplaces, Tiled stoves etc. or when using exhausters guaranteed and the Air supply at higher wind speeds, before exceeding a predetermined one Value, for example> 50 Pa. limited.
Die mit der Erfindung erzielten Vorteile durch den Einbau eines oder mehrerer Turbulatoren an oder im Blendrahmen sind erheblich, insbesondere dadurch das Raumklima verbessert, Schimmelbildung wirksam vermieden, die Wärme- und Schalldämmung verbessert und das Eindringen von Pollen, Staub usw. in das Rauminnere mit Sicherheit vermieden. Außerdem kann so bei definierten Luftwechselmengen und/oder beim Einsatz von Zwangsumlaufpumpen, wie z.B. Exhaustoren, das erforderliche Zuluftvolumen zur Verfügung gestellt werden.The advantages achieved with the invention by installing one or more Turbulators on or in the window frame are considerable, in particular as a result improves the indoor climate, effectively prevents mold formation, and sound insulation and the penetration of pollen, dust, etc. into the interior of the room is definitely avoided. It can also be used for defined Air exchange rates and / or when using forced circulation pumps, such as e.g. Exhaustors, the required supply air volume are made available.
Die Erfindung ist nachstehend anhand eines in den Abbildungen dargestellten Ausführungsbeispieles näher erläutert.The invention is shown below with reference to one in the figures Embodiment explained in more detail.
Es zeigt:
- Fig. 1
- einen Querschnitt durch ein zwangsbelüftetes Fenster und
- Fig. 2
- eine Ausführungsvariante der Fig. 1
- Fig. 3
- eine weitere Ausführungsvariante
- Fig. 1
- a cross section through a forced ventilation window and
- Fig. 2
- 1 shows a variant of FIG. 1
- Fig. 3
- another variant
Aus den Figuren ist ein zwangsbelüftetes Fenster gem. der Erfindung im Schnitt dargestellt, das im wesentlichen aus einem bekannten Blendrahmen B, einem Flügel F aus Hohlkammerprofilen, Armierungen A und einer Glasscheibe G sowie diversen Dichtungen besteht. Eine Türe weist insofern einen ähnlichen Aufbau auf, weshalb die Beschreibung sich auf die Erläuterung der Erfindung anhand eines Fensters beschränkt. From the figures is a forced ventilation window acc. of the invention in section shown, which consists essentially of a known frame B, a Wing F made of hollow chamber profiles, reinforcements A and a glass pane G as well various seals. In this respect, a door has a similar structure on why the description is based on the explanation of the invention of a window.
Die Figur 1 zeigt daß die äußere Wand des Blendrahmens B mit mehreren untereinander liegenden Ventilationöffnungen VÖ versehen ist, die sämtliche in die äußere Hohlkammer HK münden. Zwischen dieser Kammer HK und dem Fensterfalz FF befindet sich eine weiter offene Hohlkammer VK, die einerseits mit der Hohlkammer HK und andererseits mit dem Fensterfalz FF in Verbindung steht. Der Raum des Fensterfalzes FF ist nach außen mittels einer Dichtung D abgedichtet, während gebäudeseitig eine Ventilationsdichtung VD den Luftstrom L, der durch die Ventilationsöffnung VÖ in die Hohlkammer HK in den Blendrahmen B eintritt und durch die zweite, offene Hohlkammer VK in den Fensterfalz FF gelangt, das Einströmen in das Gebäude ermöglicht. In diesen Luftstrom L ist an einer Wand des Blendrahmens B gegenüber der offenen Hohlkammer VK ein Turbulator T angeordnet ist. Dieser Turbulator T weist eine labyrinthartige oder kapillare Struktur auf und verwirbelt den in den Blendrahmen eintretenden laminaren Luftstrom. Gleichzeitig begrenzt dieser Turbulator T die Luftzufuhr in das Gebäude bei höheren Druckdifferenzen bei Überschreiten eines vorbestimmten Wertes selbständig, beispielsweise bei einer Druckdifferenz >50 Pa, was sich als ein akzeptabler Wert erwiesen hat.Figure 1 shows that the outer wall of the frame B with several with each other lying ventilation openings VÖ is provided, all in the outer hollow chamber HK open. Between this chamber HK and the Window rebate FF is a more open hollow chamber VK, on the one hand with the hollow chamber HK and on the other hand with the window rebate FF in connection stands. The space of the window rebate FF is on the outside by means of a seal D sealed, while a ventilation seal VD den Air flow L, through the ventilation opening VÖ into the hollow chamber HK in the Frame B enters and through the second, open hollow chamber VK in the Window rebate FF arrives, which allows it to flow into the building. In these Airflow L is on a wall of the frame B opposite the open one VK a turbulator T is arranged. This turbulator T has one labyrinthine or capillary structure and swirls it into the frame entering laminar airflow. At the same time, this turbulator limits T the air supply into the building at higher pressure differences when exceeded a predetermined value independently, for example in the case of a pressure difference > 50 Pa, which has proven to be an acceptable value.
Die Ausführungsvariante gem. Fig. 2 entspricht an sich der Fig 1., jedoch ist dort der Turbulator in die Hohlkammer VK eingesetzt.The variant according to Fig. 2 corresponds to Fig. 1 per se, but is there the turbulator is inserted into the hollow chamber VK.
Der Turbulator T besteht beispielsweise aus einem offenzelligen Schaumstoff, der derart aufgebaut ist, daß seine offene Zellstruktur ab einer bestimmten Geschwindigkeit des an sich laminaren Luftstroms L diese Strömung verwirbelt und somit in eine turbulente Strömung umwandelt. Ähnlich verhält es sich beim Aufbau des Turbulators T aus einer größeren Anzahl feiner Kapillaren, ggf. in Wabenstruktur, die ebenfalls dann die ursprüngliche laminare Luftströmung L in eine turbulente umwandeln, so daß sich der Strömungswiderstand erhöht und Zugerscheinungen und dergl. Nebeneffekte hoher Windgeschwindigkeiten eliminiert werden. Selbstverständlich können auch andere Körper mit labyrinthartiger Struktur für den Turbulator T Anwendung finden, auch kann der Turbulator T mit austauschbaren Schutzfiltern FI für Pollen, Staub usw. ausgerüstet werden. Dem Turbulator T können beispielsweise solche Schutzfilter FI vor und/oder nachgeschaltet werden.The turbulator T consists, for example, of an open-cell foam, which is constructed in such a way that its open cell structure starts at a certain speed of the laminar air flow L, this flow swirls and thus converted into a turbulent flow. The situation is similar with Structure of the turbulator T from a larger number of fine capillaries, possibly in Honeycomb structure, which then also has the original laminar air flow L in convert a turbulent so that the flow resistance increases and Drafts and the like. Side effects of high wind speeds eliminated become. Of course, other bodies with a labyrinthine can Structure can be used for the Turbulator T, the Turbulator can also T can be equipped with exchangeable protective filters FI for pollen, dust, etc. Such protective filters FI can precede the turbulator T, for example and / or downstream.
Während die Dichtung D den Fensterfalz nach außen abdichtet, ist die Ventilationsdichtung VD mit einer erforderlichen Anzahl quer und/oder Längsriefen bzw. Rippen versehen und gewährleistet einen Durchtritt des Luftstroms L aus dem Fensterfalz FF in das Innere des Gebäudes. Anstelle einer solchen Ventilationsdichtung kann auch ein anderer Luftdurchtritt, beispielsweise im Blendrahmen B Anwendung finden, wie in der Fig 3 dargestellt.While the seal D seals the window rebate to the outside, the ventilation seal is VD with a required number of transverse and / or longitudinal grooves or ribs and ensures passage of the air flow L. the FF window rebate into the interior of the building. Instead of such a ventilation seal can also have another air passage, for example in the window frame B find application, as shown in FIG. 3.
Die in Fig. 3 dargestellte weitere Ausführungsvariante zeigt einen Blendrahmen B in dem ein Turbulatorkanal TK vorgesehen ist. Der Turbulator T und evtl. zusätzliche austauschbare Schutzfilter FI sind dabei in diesen Kanal eingesetzt. Der Turbulatorkanal ist an der Innen- und Außenmündung mit je einer schwenkbaren Klappe KL versehen, die vom Luftstrom, je nach Richtung, geöffnet bzw. geschlossen werden.The further embodiment variant shown in FIG. 3 shows a frame B in which a turbulator duct TK is provided. The turbulator T and possibly additional ones Exchangeable protective filters FI are used in this channel. The turbulator channel is at the inner and outer mouth with one pivotable flap KL provided, opened by the air flow, depending on the direction or be closed.
Die Erfindung ist nicht auf den Einsatz bei Fenstern, Türen, Klappen usw. beschränkt. Sie kann auch mit Vorteil an anderen Orten eines Gebäudes, beispielsweise als Lüftungselement zur Verbesserung des Raumklimas eingesetzt werden.The invention is not limited to use with windows, doors, flaps, etc. It can also be advantageous in other locations of a building, for example used as a ventilation element to improve the indoor climate become.
Falls kein selbstreinigender Werkstoff für den Turbulator T Verwendung findet, ist dieser, wie auch die Schutzfilter, ausbaubar angeordnet, damit, im Falle einer Verschmutzung des- bzw. derselben, diese gereinigt oder ausgetauscht werden können. If no self-cleaning material is used for the Turbulator T, is, like the protective filter, removable, so that, in the case of a Soiling of the same, cleaned or exchanged can be.
- AA
- Armierungreinforcement
- BB
- Blendrahmenframe
- DD
- Dichtungpoetry
- VDVD
- Ventilationsdichtungventilation seal
- FF
- Flügelwing
- FFFF
- Fensterfalzgatefolding
- FIFI
- Filterfilter
- GG
- Glasscheibepane
- HKHK
- Hohlkammerhollow
- KLKL
- KlappenValves
- LL
- Luftstromairflow
- TT
- Turbulatorturbulator
- TKTK
- TurbulatorkanalTurbulatorkanal
- VKVK
- Vorkammerantechamber
- VÖRelease
- Ventilationsöffnungvent
Claims (13)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00112992A EP1167677B1 (en) | 2000-06-21 | 2000-06-21 | Force-aerated window |
ES00112992T ES2298109T3 (en) | 2000-06-21 | 2000-06-21 | WINDOW WITH FORCED VENTILATION. |
DE50014945T DE50014945D1 (en) | 2000-06-21 | 2000-06-21 | Forced ventilation window |
AT00112992T ATE385278T1 (en) | 2000-06-21 | 2000-06-21 | FORCED VENTILATION WINDOW |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP00112992A EP1167677B1 (en) | 2000-06-21 | 2000-06-21 | Force-aerated window |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1167677A1 true EP1167677A1 (en) | 2002-01-02 |
EP1167677B1 EP1167677B1 (en) | 2008-01-30 |
Family
ID=8169018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00112992A Expired - Lifetime EP1167677B1 (en) | 2000-06-21 | 2000-06-21 | Force-aerated window |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1167677B1 (en) |
AT (1) | ATE385278T1 (en) |
DE (1) | DE50014945D1 (en) |
ES (1) | ES2298109T3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2569223B1 (en) * | 2014-11-05 | 2017-02-16 | Universidad Politécnica de Madrid | AIR PASS DEVICE WITH INTEGRATED MOSQUITERA IN WINDOWS AND DOORS |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2719337A1 (en) * | 1994-04-28 | 1995-11-03 | Oxxo | Muffler for air passing through screened inlet in window frame |
DE19610428A1 (en) * | 1996-03-16 | 1997-09-18 | Huels Troisdorf | Flexible seal for opening window frame |
DE29722466U1 (en) * | 1997-08-04 | 1998-05-14 | Pohl, Benedikt, 26871 Papenburg | Window or door |
DE19646842A1 (en) * | 1996-11-13 | 1998-05-14 | Fickenscher Gealan Werk Gmbh | Window with fan flap mounted in the hardware groove of the casement |
EP0856710A2 (en) * | 1997-02-04 | 1998-08-05 | Polypipe Plc | Ventilation apparatus |
DE29818312U1 (en) * | 1998-10-13 | 1999-01-07 | Pohl, Benedikt, 26871 Papenburg | Window element |
-
2000
- 2000-06-21 ES ES00112992T patent/ES2298109T3/en not_active Expired - Lifetime
- 2000-06-21 EP EP00112992A patent/EP1167677B1/en not_active Expired - Lifetime
- 2000-06-21 DE DE50014945T patent/DE50014945D1/en not_active Expired - Fee Related
- 2000-06-21 AT AT00112992T patent/ATE385278T1/en not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2719337A1 (en) * | 1994-04-28 | 1995-11-03 | Oxxo | Muffler for air passing through screened inlet in window frame |
DE19610428A1 (en) * | 1996-03-16 | 1997-09-18 | Huels Troisdorf | Flexible seal for opening window frame |
DE19646842A1 (en) * | 1996-11-13 | 1998-05-14 | Fickenscher Gealan Werk Gmbh | Window with fan flap mounted in the hardware groove of the casement |
EP0856710A2 (en) * | 1997-02-04 | 1998-08-05 | Polypipe Plc | Ventilation apparatus |
DE29722466U1 (en) * | 1997-08-04 | 1998-05-14 | Pohl, Benedikt, 26871 Papenburg | Window or door |
DE29818312U1 (en) * | 1998-10-13 | 1999-01-07 | Pohl, Benedikt, 26871 Papenburg | Window element |
Also Published As
Publication number | Publication date |
---|---|
ES2298109T3 (en) | 2008-05-16 |
ATE385278T1 (en) | 2008-02-15 |
EP1167677B1 (en) | 2008-01-30 |
DE50014945D1 (en) | 2008-03-20 |
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