EP1589296A2 - Device for feeding and/or exhausting air in/from a room - Google Patents

Device for feeding and/or exhausting air in/from a room Download PDF

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Publication number
EP1589296A2
EP1589296A2 EP05007776A EP05007776A EP1589296A2 EP 1589296 A2 EP1589296 A2 EP 1589296A2 EP 05007776 A EP05007776 A EP 05007776A EP 05007776 A EP05007776 A EP 05007776A EP 1589296 A2 EP1589296 A2 EP 1589296A2
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EP
European Patent Office
Prior art keywords
air
housing
shells
insulation
partially
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
Application number
EP05007776A
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German (de)
French (fr)
Other versions
EP1589296A3 (en
EP1589296B1 (en
Inventor
Rainer Müller
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.)
Schako KG
Original Assignee
Schako Klima Luft Ferdinand Schad KG
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Publication date
Priority claimed from DE200410019410 external-priority patent/DE102004019410B3/en
Priority claimed from DE102004040114A external-priority patent/DE102004040114A1/en
Application filed by Schako Klima Luft Ferdinand Schad KG filed Critical Schako Klima Luft Ferdinand Schad KG
Priority to PL05007776T priority Critical patent/PL1589296T3/en
Publication of EP1589296A2 publication Critical patent/EP1589296A2/en
Publication of EP1589296A3 publication Critical patent/EP1589296A3/en
Application granted granted Critical
Publication of EP1589296B1 publication Critical patent/EP1589296B1/en
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Expired - Lifetime legal-status Critical Current

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    • 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
    • F24F13/24—Means for preventing or suppressing noise
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • 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
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/17—Details or features not otherwise provided for mounted in a wall

Definitions

  • the invention relates to a device for introducing and / or discharging air in / out of a room with a housing, which has an air inlet and a Air outlet, wherein in an interior of the housing a Deflection device is provided for the air.
  • a device of the above-mentioned. Art is known from DE 42 32 315 A1.
  • Zu Kunststoff the Zu Kunststoff
  • a cuboid housing that for Installation in exterior walls of buildings and / or apartments is provided.
  • the housing In the housing is a cross-section approximately S-shaped Air deflection channel, which with sound and heat insulating material is lined, and by which air from the outside to the apartment interior can flow.
  • the plate-shaped deflection device consists of two panels, between which at least partially an insulation is arranged.
  • insulation can consist of a heavy foil. It will Under heavy foil, a film with a high basis weight of, for example, 3 kg understood per square meter.
  • the interior of the housing itself should also be lined with insulation.
  • a melanin resin layer is especially suitable.
  • the housing 1 consists of two shells 4.1 and 4.2, which together enclose an interior 5.
  • a Used deflecting device 6 which is designed plate-shaped.
  • she consists of two panels 7.1 and 7.2, between which in part a heavy foil 8 and partially insulating strips 9 are inserted.
  • the panels 7.1 and 7.2 are outside with a melanin resin layer 10.1 and 10.2 busy.
  • the plate-shaped deflection 6 is in the field of view of the air outlet. 2 or air inlet 3 or 3.1 preferably not covered with a melanin resin layer, so that in this area the panel 7.1 or 7.2 with the same color can be colored, such as the air outlet or the air inlet. hereby offers the viewer a smooth, barely noticeable surface. this applies especially with a white coloring of the shells 4.1 and 4.2 and the Baffle 6 in the field of vision.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Building Environments (AREA)
  • Air Humidification (AREA)

Abstract

Bei einer Vorrichtung zum Ein- und/oder Ausbringen von Luft in/aus einen/m Raum mit einem Gehäuse (1), welches einen Lufteinlass (3, 3.1, 3.2) und einen Luftauslass (2, 2.1) aufweist, wobei in einem Innenraum (5, 5.1) des Gehäuses (1) eine Umlenkeinrichtung (6, 6.1) für die Luft vorgesehen ist, soll das Gehäuse (1) aus zwei Schalen (4.1, 4.2, 4.3, 4.4) bestehen, welche eine plattenförmige Umlenkeinrichtung (6, 6.1) zwischen sich aufnehmen.

Figure 00000001
In a device for introducing and / or discharging air into / out of a room with a housing (1), which has an air inlet (3, 3.1, 3.2) and an air outlet (2, 2.1), wherein in an interior space (5, 5.1) of the housing (1) a deflection device (6, 6.1) is provided for the air, the housing (1) consists of two shells (4.1, 4.2, 4.3, 4.4), which a plate-shaped deflecting device (6, 6.1) between them.
Figure 00000001

Description

Die Erfindung betrifft eine Vorrichtung zum Ein- und/oder Ausbringen von Luft in/aus einen/m Raum mit einem Gehäuse, welche einen Lufteinlass und einen Luftauslass aufweist, wobei in einem Innenraum des Gehäuses eine Umlenkeinrichtung für die Luft vorgesehen ist.The invention relates to a device for introducing and / or discharging air in / out of a room with a housing, which has an air inlet and a Air outlet, wherein in an interior of the housing a Deflection device is provided for the air.

Stand der TechnikState of the art

Derartige Vorrichtungen zur Führung von Luft bei klimatechnischen Anlagen sind in vielfältiger Form und Ausführung bekannt und auf dem Markt. Beispielsweise zeigt das Deutsche Gebrauchsmuster 73 22 128 eine schalldämmende Luftschleuse für Wohnräume od. dgl., die aus einem kanalartigen Gehäuse mit Ein- und Austrittsöffnungen für den durchzuleitenden Luftstrom besteht und werkstattmässig fertiggestellt wird. Die Luft verleiht im Innenraum dieser Luftschleuse eine Umlenkung und wird an Isolierschichten vorbeigeleitet, welche die Schalldämmung übernehmen.Such devices for guiding air in air conditioning systems are known in a variety of forms and designs and on the market. For example, German Utility Model 73 22 128 shows a Sound-absorbing airlock for living spaces od. Like., Which consists of a Channel-like housing with inlet and outlet openings for the durchzuleitenden Air flow exists and is completed in the workshop. The air gives in Interior of this airlock a diverter and is connected to insulating layers passed by, which take over the sound insulation.

Eine Vorrichtung der o. g. Art ist aus der DE 42 32 315 A1 bekannt. Dort besteht die Zulufteinrichtung aus einem quaderförmigen Gehäuse, dass zum Einbau in Aussenwänden von Gebäuden und/oder Wohnungen vorgesehen ist. In dem Gehäuse befindet sich ein im Querschnitt etwa S-förmiger Luftumlenkkanal, welcher mit schall- und wärmedämmenden Material ausgekleidet ist, und durch welchen Luft von aussen ins Wohnungsinnere strömen kann.A device of the above-mentioned. Art is known from DE 42 32 315 A1. There consists of the Zulufteinrichtung of a cuboid housing, that for Installation in exterior walls of buildings and / or apartments is provided. In the housing is a cross-section approximately S-shaped Air deflection channel, which with sound and heat insulating material is lined, and by which air from the outside to the apartment interior can flow.

Aufgabetask

Aufgabe der vorliegenden Erfindung ist es, eine Vorrichtung zu schaffen, die hervorragende Dämmwerte aufweist und leicht herzustellen ist. Ferner soll ihre Stabilität wesentlich verbessert und ein Einbau in Leichtbauwände möglich sein.The object of the present invention is to provide a device which has excellent insulation values and is easy to manufacture. Furthermore, should their Stability substantially improved and installation in lightweight walls possible be.

Lösung der AufgabeSolution of the task

Zur Lösung der Aufgabe führt, dass das Gehäuse aus zwei Schalen besteht, welche eine plattenförmige Umlenkeinrichtung zwischen sich aufnehmen.To solve the problem results in that the housing consists of two shells, which receive a plate-shaped deflection between them.

Die Herstellung des Gehäuses aus zwei Schalen hat den Vorteil, dass der Innenraum des Gehäuses mit den entsprechenden dämmenden Schichten belegt werden kann. Ferner ist eine separate Herstellung der Umlenkeinrichtung möglich, die erst nach ihrer Herstellung mit den beiden Schalen verbunden wird. Hierdurch können die beiden Schalen voneinander entkoppelt werden, so dass eine auf eine Schale einwirkende Schwingung keinerlei Auswirkungen auf die andere Schale hat. Ferner kann die Verbindung von Umlenkeinrichtung und Schalen so ausgestaltet sein, dass die Umlenkeinrichtung wesentlich zur Stabilität des gesamten Gehäuses beiträgt. The production of the housing from two shells has the advantage that the Interior of the housing with the corresponding insulating layers can be occupied. Furthermore, a separate production of Bending possible, the only after their preparation with the two Shells is connected. This allows the two shells from each other be decoupled, so that an acting on a shell vibration has no effect on the other shell. Furthermore, the connection can Of deflecting device and shells be designed so that the Deflection significantly contributes to the stability of the entire housing.

Diesem Zweck dient vor allem, wenn von den Schalen Flansche abgekantet werden, die beim Zusammenbau flächig aneinander liegen können. Diese Flansche können dann durch Einlage von entsprechenden Isolierstreifen voneinander getrennt werden.This purpose is mainly used when folded from the shells flanges which can lie flat against each other during assembly. These Flanges can then by inserting appropriate insulating strips be separated from each other.

Vor allem ist aber daran gedacht, dass die umlaufenden Flansche auch die plattenförmige Umlenkeinrichtung zwischen sich aufnehmen, so dass die plattenförmige Umlenkeinrichtung einer Verwindung der Schalen entgegenwirkt. Sie trägt wesentlich zur Stabilisierung des gesamten Gehäuses bei, so dass dieses immer seine gewünschte Form behält.Above all, it is thought that the circumferential flanges and the record plate-shaped deflection between them, so that the plate-shaped deflection counteracts a distortion of the shells. It contributes significantly to the stabilization of the entire housing, so that this always retains its desired shape.

Je nach dem zu fördernden Luftvolumen kann es ratsam sein, dass die Umlenkeinrichtung nur auf einer Seite von Luft umströmt wird. Soll mehr Luftvolumen gefördert werden, besteht die Möglichkeit, die Umlenkeinrichtung so in dem Innenraum des Gehäuses anzuordnen, dass an zwei oder auch an drei Seiten umströmt wird.Depending on the volume of air to be delivered, it may be advisable that the Bypass is only flowed around on one side of air. Should more Air volume to be promoted, there is the possibility of the deflection so in the interior of the housing to arrange that at two or even at flows around three sides.

Bevorzugt besteht die plattenförmige Umlenkeinrichtung aus zwei Tafeln, zwischen denen zumindest teilweise eine Isolation angeordnet ist. Diese Isolation kann unter anderem auch aus einer Schwerfolie bestehen. Dabei wird unter Schwerfolie eine Folie mit einem hohen Flächengewicht von bspw. 3 kg pro Quadratmeter verstanden.Preferably, the plate-shaped deflection device consists of two panels, between which at least partially an insulation is arranged. These Among other things, insulation can consist of a heavy foil. It will Under heavy foil, a film with a high basis weight of, for example, 3 kg understood per square meter.

Die Umlenkeinrichtung soll zumindest teilweise mit einer Isolation belegt sein. Hier bietet sich der Einfachheit halber eine Melaninharzschicht, wobei jedoch auch andere schalldämmende Materialien denkbar sind.The deflection should be at least partially occupied with insulation. Here, for the sake of simplicity, a melanin resin layer is available, however Other sound-insulating materials are conceivable.

Ein besonderes Augenmerkmal ist darauf zu richten, dass die plattenförmige Umlenkeinrichtung jedoch im Sichtbereich von Lufteinlass bzw. Luftauslass bevorzugt nicht mit einer Isolation belegt ist, sondern dort mit der gleichen Farbe, bspw. weiss, beschichtet ist, wie der Lufteinlass bzw. Luftauslass. Heutzutage wünschen Architekten bspw. glatte, weisse Oberflächen zu sehen, auch im Innern einer Luftschleuse. Durch die erfindungsgemässe Umlenkeinrichtung wird ein best möglicher optischer Dichtschutz erwirkt. Ein Durchschauen oder Durchschimmern von Licht von einem Flur in Räume oder umgekehrt wird verhindert.A special eye feature is to be directed to the fact that the plate-shaped But deflection device in the field of view of the air inlet or air outlet preferably not occupied with an insulation, but there with the same Color, for example white, is coated, like the air inlet or air outlet. For example, architects today want to see smooth, white surfaces, also inside an airlock. By the inventive Deflection device obtains the best possible optical seal protection. One Looking through or shining light from a hallway into rooms or vice versa is prevented.

Der Innenraum des Gehäuses selbst soll auch mit Isolation ausgekleidet sein. Auch hier bietet sich vor allem eine Melaninharzschicht an.The interior of the housing itself should also be lined with insulation. Here too, a melanin resin layer is especially suitable.

In einem bevorzugten Ausführungsbeispiel der Erfindung ist am Boden des Innenraumes ein Tiefenabsorber für tiefe Frequenzen vorgesehen. Auch dieser kann aus einer Melaninharzschicht bestehen, die allerdings eine grössere Dicke aufweist.In a preferred embodiment of the invention is at the bottom of Interior a deep absorber intended for low frequencies. This too may consist of a melanin resin layer, which, however, a larger Thickness.

In einem bevorzugten Ausführungsbeispiel der Erfindung können beide Schalen identisch ausgebildet sein, so dass Lufteinlass und Luftauslass gleich sind und auch auf der gleichen Höhe liegen. Hierdurch werden die Herstellkosten reduziert.In a preferred embodiment of the invention, both Shells be formed identically, so that the air inlet and outlet equal are and are also at the same height. This will be the Reduced manufacturing costs.

Zu einer Verbesserung der Schalldämmung trägt auch bei, wenn die Wandstärke der Schalen eine unterschiedliche Dicke aufweisen. In diesem Fall unterliegen die Schalen einer unterschiedlichen Schwingung, so dass eine Übertragung der Schwingungen aufeinander ausgeschlossen ist. To improve the sound insulation also contributes when the Wall thickness of the shells have a different thickness. In this case The shells are subject to a different vibration, so that a Transmission of the oscillations to each other is excluded.

Figurenbeschreibungfigure description

Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung bevorzugter Ausführungsbeispiele sowie anhand der Zeichnung; diese zeigt in

Figur 1
eine Draufsicht auf eine erfindungsgemässe Vorrichtung zum Ein- und/oder Ausbringen von Luft in/aus einen/m Raum;
Figur 2
einen Längsschnitt durch die Vorrichtung gemäss Figur 1 entlang Linie II-II in Gebrauchslage und in geringfügig abgeänderter Form;
Figur 3
einen Längsschnitt durch ein weiteres Ausführungsbeispiel einer erfindungsgemässen Vorrichtung zum Ein- und/oder Ausbringen von Luft in/aus einen/m Raum.
Further advantages, features and details of the invention will become apparent from the following description of preferred embodiments and from the drawing; this shows in
FIG. 1
a plan view of an inventive device for introducing and / or discharge of air in / from a / m space;
FIG. 2
a longitudinal section through the device according to Figure 1 along line II-II in the position of use and in a slightly modified form;
FIG. 3
a longitudinal section through a further embodiment of an inventive device for introducing and / or discharging air in / from a / m space.

Eine erfindungsgemässe Vorrichtung zum Ein- und/oder Ausbringen von Luft in/aus einen/m weist gemäss Figur 1 ein Gehäuse 1 auf, welches einen schlitzförmigen Luftauslass 2 und einen nur gestrichelt angedeuteten Lufteinlass besitzt. Die Ausführungsbeispiele gemäss den Figuren 1 und 2 unterscheiden sich darin, dass der Lufteinlass 3 nach Figur 1 als Lufteinlassstutzen ausgebildet ist, während ein Lufteinlass 3.1 gemäss Figur 2 identisch mit dem schlitzförmigen Luftauslass 2 ausgestaltet ist.An apparatus according to the invention for introducing and / or discharging air in / out of / m, according to FIG. 1, has a housing 1 which has a housing slit-shaped air outlet 2 and only indicated by dashed lines Has air inlet. The embodiments according to Figures 1 and 2 differ in that the air inlet 3 of Figure 1 as Air inlet is formed while an air inlet 3.1 according to Figure 2 is configured identically with the slot-shaped air outlet 2.

Das Gehäuse 1 besteht gemäss Figur 2 aus zwei Schalen 4.1 und 4.2, welche zusammen einen Innenraum 5 umschliessen. In den Innenraum 5 ist eine Umlenkeinrichtung 6 eingesetzt, welche plattenförmig ausgestaltet ist. Sie besteht aus zwei Tafeln 7.1 und 7.2, zwischen denen teilweise eine Schwerfolie 8 und teilweise Isolierstreifen 9 eingelegt sind. Im Bereich des Innenraumes 5 sind die Tafeln 7.1 und 7.2 aussen mit einer Melaninharzschicht 10.1 und 10.2 belegt. The housing 1 according to Figure 2 consists of two shells 4.1 and 4.2, which together enclose an interior 5. In the interior 5 is a Used deflecting device 6, which is designed plate-shaped. she consists of two panels 7.1 and 7.2, between which in part a heavy foil 8 and partially insulating strips 9 are inserted. In the area of the interior 5 the panels 7.1 and 7.2 are outside with a melanin resin layer 10.1 and 10.2 busy.

Der Innenraum 5 des Gehäuses 1 ist seitlich ebenfalls mit einer Melaninharzschicht 11.1 und 11.2 belegt, am Boden befindet sich ein Tiefenabsorber 12, bevorzugt ebenfalls ein Melaninharzstreifen, der jedoch wesentlich dicker ausgestaltet ist.The interior 5 of the housing 1 is also laterally with a Melaninharzschicht 11.1 and 11.2 occupied, at the bottom is a Depth absorber 12, preferably also a Melaninharzstreifen, however is designed much thicker.

In dem Ausführungsbeispiel gemäss Figur 2 sind die beiden Schalen 4.1 und 4.2 identisch ausgebildet. In Figur 1 ist erkennbar, dass seitlich bei der Schale 4.1 - und damit auch bei der Schale 4.2 - umlaufenden Flansche 13.1 bis 13.4 abgekantet sind. Über diese Flansche 13.1 bis 13.4 ist die Schale 4.1 mit entsprechenden Flanschen an der Schale 4.2 verbunden, wobei die Flansche, soweit nicht die Umlenkeinrichtung 6 dazwischen angeordnet ist, getrennt durch Isolierstreifen 14 aneinander liegen. Sie sind durch beliebig ausgestaltete Befestigungsmittel 15, wie Schrauben, Nieten od. dgl. miteinander verbunden. Diese Befestigungsmittel 15 sind bspw. über eine Moosgummidichtung oder sonstige elastische Unterlagen abgestützt.In the embodiment according to FIG. 2, the two shells 4.1 and 4.2 identically formed. In Figure 1 it can be seen that the side of the shell 4.1 - and thus also in the shell 4.2 - circumferential flanges 13.1 to 13.4 are folded. About these flanges 13.1 to 13.4, the shell is 4.1 with corresponding flanges connected to the shell 4.2, wherein the flanges, unless the deflection device 6 is arranged therebetween, separated by Insulating strip 14 abut each other. They are by arbitrarily designed Fastening means 15, such as screws, rivets od. Like. Connected. These fasteners 15 are, for example. Via a foam rubber seal or other elastic supports supported.

Die Funktionsweise der vorliegenden Erfindung ist folgende:The operation of the present invention is as follows:

Die Herstellung der erfindungsgemässen Vorrichtung erfolgt auf einfache Art und Weise durch entsprechendes Ausstanzen und Abkanten der Schalen 4.1 und 4.2 mit den Flanschen 13.1 bis 13.4. Da die Schalen nach dem Herstellen noch offen sind, können sie ohne weiteres mit den Melaninharzschichten 11.1 und 11.2 belegt werden.The preparation of the inventive device is carried out in a simple manner and manner by appropriate punching and folding of the shells 4.1 and 4.2 with the flanges 13.1 to 13.4. Since the shells after manufacturing are still open, they can readily with the Melaninharzschichten 11.1 and 11.2.

Desgleichen wird die Umlenkeinrichtung 6 separat hergestellt, in dem zwischen die beiden Tafeln 7.1 und 7.2 die Schwerfolie 8 und die entsprechenden Isolierstreifen 9 eingelegt werden.Likewise, the deflecting device 6 is manufactured separately, in between the two panels 7.1 and 7.2, the heavy foil 8 and the corresponding Insulating strip 9 are inserted.

Beim Verbinden der beiden Schalen 4.1 und 4.2 wird im Innenraum 5 unten der Tiefenabsorber 12 eingelegt, ferner wird die Umlenkeinrichtung 8 zwischen die Flansche 13.1, 13.2 und 13.3 eingesetzt und dort mit den Flanschen über die entsprechenden Befestigungsmittel 15 verbunden. Hierdurch erhält das Gehäuse 1 eine sehr grosse Steifigkeit, so dass eine gleichbleibende Form der Vorrichtung in jedem Fall gewährleistet ist, was bauseitig wünschenswert ist.When connecting the two shells 4.1 and 4.2 is in the interior 5 below the Depth absorber 12 inserted, also the deflection device 8 between the Flanges 13.1, 13.2 and 13.3 used and there with the flanges over the corresponding fastening means 15 connected. This gives the Housing 1 a very high rigidity, so that a constant shape of the Device is guaranteed in each case, which is desirable on-site.

Ferner werden beiden Schalen 4.1 und 4.2 durch das Einlegen der Isolierstreifen 14 zwischen die Flansche voneinander entkoppelt, so dass die eine Schale 4.1 schwingen kann, ohne die andere Schale 4.2 davon zu beeinflussen, bzw. umgekehrt.Furthermore, both shells 4.1 and 4.2 by inserting the Insulating strip 14 between the flanges decoupled from each other, so that the one shell can swing 4.1 without the other shell 4.2 of it influence, or vice versa.

Die plattenförmige Umlenkeinrichtung 6 ist im Sichtbereich von Luftauslass 2 bzw. Lufteinlass 3 bzw. 3.1 bevorzugt nicht mit einer Melaninharzschicht belegt, so dass in diesem Bereich die Tafel 7.1 bzw. 7.2 mit der gleichen Farbe eingefärbt werden können, wie der Luftauslass bzw. der Lufteinlass. Hierdurch bietet sich dem Betrachter eine glatte, kaum auffallende Oberfläche. Dies gilt insbesondere bei einer weissen Einfärbung der Schalen 4.1 und 4.2 sowie der Umlenkeinrichtung 6 im Sichtbereich.The plate-shaped deflection 6 is in the field of view of the air outlet. 2 or air inlet 3 or 3.1 preferably not covered with a melanin resin layer, so that in this area the panel 7.1 or 7.2 with the same color can be colored, such as the air outlet or the air inlet. hereby offers the viewer a smooth, barely noticeable surface. this applies especially with a white coloring of the shells 4.1 and 4.2 and the Baffle 6 in the field of vision.

Die erfindungsgemässe Vorrichtung soll vor allem bei Leichtbauwänden mit hohen akustischen Anforderungen Anwendung finden. In Figur 2 ist erkennbar, dass das Gehäuse 1 in eine Leichtbauwand aus einer inneren und äusseren Gipskartunwandschale 16.1 und 16.2 eingesetzt ist. Das Gehäuse 1 stützt sich gegenüber den Gipskartonwandschalen 16.1 und 16.2 über Isolierstreifen 17 ab, so dass das Gehäuse 1 von der Leichtbauwand entkoppelt ist. Das gleiche gilt auch für den Lufteinlass 2 und den Lufteinlass 3.1, wobei hier die Isolierstreifen nicht näher gekennzeichnet sind.The inventive device should especially with lightweight walls with high acoustic requirements apply. In FIG. 2 it can be seen that that the housing 1 in a lightweight wall of an inner and outer Plasterboard wall shell 16.1 and 16.2 is used. The housing 1 is supported opposite the plasterboard shells 16.1 and 16.2 on insulating strip 17th from, so that the housing 1 is decoupled from the lightweight wall. The same also applies to the air inlet 2 and the air intake 3.1, here the Insulating strips are not marked in detail.

Ferner umfasst aus optischen Gründen den Luftauslass 2 und auch den Lufteinlass 3.1 jeweils eine Umfassungszarge 18.1 und 18.2.Furthermore, for visual reasons, the air outlet 2 and also includes the Air inlet 3.1 each a Umfassungszarge 18.1 and 18.2.

Die Luft, die jetzt durch den Lufteinlass 3.1 in den Innenraum 5 einströmt, wird durch die Umlenkeinrichtung 6 umgelenkt und durch die Melaninharzschichten 10.2 und 11.2 gedämpft. Der Tiefenabsorber 12 übernimmt die Schalldämmung von Tiefenfrequenzen. The air, which now flows through the air inlet 3.1 in the interior 5, is deflected by the deflecting device 6 and by the Melaninharzschichten 10.2 and 11.2 damped. The depth absorber 12 takes over the sound insulation of low frequencies.

Eine weitere Dämmung des Luftscheits erfolgt durch die Melaninharzschichten 10.1 und 11.1 bei der Führung der Luft in Richtung zum Luftauslass 2.Further insulation of the Luftscheits takes place through the Melaninharzschichten 10.1 and 11.1 when guiding the air towards the air outlet 2.

Die erfindungsgemässe Vorrichtung ist vor allem zum Einbau in Leichtbautrennwände mit besonders hohen Anforderungen an das Bauschalldämm-Mass R'b 32 bis 50 dB für einschalige Trennwände sowie 58 dB für zweischalige Trennwände nach DIN 4109 geeignet. Trotz der hervorragenden Schalldämmung ist nur ein geringer Druckverlust zu vermerken, was besonders hervorzuheben ist.The inventive device is mainly for installation in Lightweight construction partitions with particularly high demands on the Bauschalldämm-Mass R'b 32 to 50 dB for single-partition walls and 58 dB suitable for double-shell partitions according to DIN 4109. Despite the excellent soundproofing is only a slight pressure loss too note, which is particularly noteworthy.

Zusätzlich kann die Vorrichtung noch mit einer entsprechenden Brandschutzausrüstung (F90 als Option) versehen werden.In addition, the device can still with a corresponding Fire protection equipment (F90 optional).

Das Ausführungsbeispiel der erfindungsgemässen Vorrichtung zum Ein-und/oder Ausbringen von Luft gemäss Figur 4 stellt im Grunde eine Verdoppelung des Ausführungsbeispiels gemäss Figur 2 dar. Etwa in der Mitte ist ein runder oder schlitzförmiger Lufteinlass 3.2 und ein runder oder schlitzförmiger Luftauslass 2.1 in einem Gehäuse vorgesehen. Dieses Gehäuse wird wiederum aus zwei Schalen 4.3 und 4.4 gebildet, die einen Innenraum 5.1 umschliessen. In dem Innenraum 5.1 ist eine Umlenkeinrichtung 6.1 angesetzt, welche plattenförmig ausgestaltet ist. Diese Umlenkeinrichtung 6.1 trennt wiederum den Lufteinlass 3.2 von dem Luftauslass 2.1 und wird von den seitlichen Flanschen 13.1 und 13.3, die in Figur 1 erkennbar sind, gehalten.The embodiment of the inventive device for input and / or Application of air according to Figure 4 basically represents a Doubling of the embodiment according to Figure 2 represents. Approximately in the middle is a round or slotted air intake 3.2 and round or slotted air outlet 2.1 provided in a housing. This case is in turn formed of two shells 4.3 and 4.4, which has an interior 5.1 enclose. In the interior 5.1 a deflection 6.1 is set, which is designed plate-shaped. This deflection 6.1 separates in turn, the air inlet 3.2 from the air outlet 2.1 and is of the lateral flanges 13.1 and 13.3, which can be seen in Figure 1, held.

Ansonsten ist lediglich noch vorgesehen, dass als Tiefenabsorber 12.1 eine Mineralwolle mit Vlies eingesetzt ist.Otherwise, it is merely intended that as deep absorber 12.1 a Mineral wool is used with fleece.

Dieser Überström-Schalldämpfer hat den Vorteil, dass ein wesentlich höherer Volumenstrom bei geringem Druckverlust gefördert werden kann. Der Volumenstrom ist etwa doppelt so hoch, wie derjenige bei der Vorrichtung nach den Figuren 1 und 2. Positionszahlenliste 1 Gehäuse 34 67 2 Luftauslass 35 68 3 Lufteinlass 36 69 4 Schale 37 70 5 Innenraum 38 71 6 Umlenkeinrichtung 39 72 7 Tafel 40 73 8 Schwerfolie 41 74 9 Isolierstreifen 42 75 10 Melaninharzschicht 43 76 11 Melaninharzschicht 44 77 12 Tiefenabsorber 45 78 13 Flansch 46 79 14 lsolierstreifen 47 15 Befestigungsmittel 48 16 Gipskartonwandschale 49 17 Isolierstreiferi 50 18 Umfassungszarge 51 19 52 20 53 21 54 22 55 23 56 24 57 25 58 26 59 27 60 28 61 29 62 30 63 31 64 32 65 33 66 This overflow silencer has the advantage that a much higher volume flow can be promoted with low pressure drop. The volume flow is about twice as high as that in the device according to FIGS. 1 and 2. Position Number List 1 casing 34 67 2 air outlet 35 68 3 air intake 36 69 4 Bowl 37 70 5 inner space 38 71 6 deflecting 39 72 7 blackboard 40 73 8th heavy foil 41 74 9 insulating 42 75 10 Melanin resin layer 43 76 11 Melanin resin layer 44 77 12 deep absorber 45 78 13 flange 46 79 14 lsolierstreifen 47 15 fastener 48 16 Plasterboard wall shell 49 17 Isolierstreiferi 50 18 Surrounding 51 19 52 20 53 21 54 22 55 23 56 24 57 25 58 26 59 27 60 28 61 29 62 30 63 31 64 32 65 33 66

Claims (12)

Vorrichtung zum Ein- und/oder Ausbringen von Luft in/aus einen/m Raum mit einem Gehäuse (1), welches einen Lufteinlass (3, 3.1, 3.2) und einen Luftauslass (2, 2.1) aufweist, wobei in einem Innenraum (5, 5.1) des Gehäuses (1) eine Umlenkeinrichtung (6, 6.1) für die Luft vorgesehen ist,
dadurch gekennzeichnet, dass das Gehäuse (1) aus zwei Schalen (4.1, 4.2, 4.4, 4.4) besteht, welche eine plattenförmige Umlenkeinrichtung (6, 1) zwischen sich aufnehmen.Device for introducing and / or discharging air into / out of a room with a housing (1), which has an air inlet (3, 3.1, 3.2) and an air outlet (2, 2.1), wherein in an interior space (5 , 5.1) of the housing (1) a deflection device (6, 6.1) is provided for the air,
characterized in that the housing (1) consists of two shells (4.1, 4.2, 4.4, 4.4), which receive a plate-shaped deflection device (6, 1) between them. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Umlenkeinrichtung (6) so in dem Innenraum (5) angeordnet ist, dass sie nur auf einer Seite von Luft umströmbar ist.Apparatus according to claim 1, characterized in that the deflection device (6) is arranged in the inner space (5), that it can only be flowed around on one side of air. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Umlenkeinrichtung (6.1) so im Innenraum (6.1) angeordnet ist, dass sie auf zumindest zwei Seiten von Luft umströmbar ist.Apparatus according to claim 1, characterized in that the deflection device (6.1) is arranged in the interior (6.1), that it can be flowed around on at least two sides of air. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass randseitig von den Schalen (4.1, 4.2, 4.3, 4.4) zumindest teilweise umlaufende Flansche (13.1 bis 13.4) abgekantet sind, welche der plattenförmigen Umlenkeinrichtung (6) zumindest teilweise anliegen.Device according to one of claims 1 to 3, characterized in that at the edge edge of the shells (4.1, 4.2, 4.3, 4.4) at least partially circumferential flanges (13.1 to 13.4) are folded, which at least partially abut the plate-shaped deflecting device (6). Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass die plattenförmige Umlenkeinrichtung (6, 6.1) aus zwei Tafeln (7.1, 7.2) besteht, zwischen denen zumindest teilweise eine Isolation (8. 9) angeordnet ist. Apparatus according to claim 4, characterized in that the plate-shaped deflection device (6, 6.1) consists of two panels (7.1, 7.2), between which at least partially an insulation (8.9) is arranged. Vorrichtung nach Anspruch 5, dadurch gekennzeichnet, dass die Isolation zumindest teilweise aus einer Schwerfolie (8) besteht.Apparatus according to claim 5, characterized in that the insulation consists at least partially of a heavy foil (8). Vorrichtung nach wenigstens einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Umlenkeinrichtung (6, 6.1) teilweise mit einer Isolation, insbesondere mit einer Melaninharzschicht (10.1, 10.2) belegt ist.Device according to at least one of claims 1 to 6, characterized in that the deflecting device (6, 6.1) is partially covered with an insulation, in particular with a melanin resin layer (10.1, 10.2). Vorrichtung nach wenigstens einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass die Umlenkeinrichtung (6, 6.1) im Sichtbereich des Lufteinlasses (3, 3.1, 3.2) bzw. des Luftauslasses (2, 2.1) vorgesehen ist.Device according to at least one of claims 1 to 7, characterized in that the deflection device (6, 6.1) in the field of view of the air inlet (3, 3.1, 3.2) and the air outlet (2, 2.1) is provided. Vorrichtung nach wenigstens einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass der Innenraum (5, 5.1) des Gehäuses (1) zumindest teilweise mit einer Isolation, insbesondere mit einer Melaninharzschicht (11.1, 11.2) ausgekleidet ist.Device according to at least one of claims 1 to 8, characterized in that the inner space (5, 5.1) of the housing (1) is at least partially lined with an insulation, in particular with a Melaninharzschicht (11.1, 11.2). Vorrichtung nach Anspruch 9, dadurch gekennzeichnet, dass sich am Boden des Innenraumes (5, 5.1) ein Tiefenabsorber (12, 12.1) befindet.Apparatus according to claim 9, characterized in that at the bottom of the inner space (5, 5.1) is a depth absorber (12, 12.1). Vorrichtung nach wenigstens einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass beide Schalen (4.1, 4.2, 4.3, 4.4) des Gehäuses (1) identisch ausgebildet sind.Device according to at least one of claims 1 to 10, characterized in that both shells (4.1, 4.2, 4.3, 4.4) of the housing (1) are identical. Vorrichtung nach wenigstens einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass die Wandstärke der Schalen (4.1, 4.2) eine unterschiedliche Dicke aufweist.Device according to at least one of claims 1 to 11, characterized in that the wall thickness of the shells (4.1, 4.2) has a different thickness.
EP05007776.7A 2004-04-19 2005-04-08 Device for feeding and/or exhausting air in/from a room Expired - Lifetime EP1589296B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05007776T PL1589296T3 (en) 2004-04-19 2005-04-08 Device for feeding and/or exhausting air in/from a room

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102004019410 2004-04-19
DE200410019410 DE102004019410B3 (en) 2004-04-19 2004-04-19 Air input/extraction device for air conditioning plant has housing consisting of two balls with plate-type by diverting device between them
DE102004040114 2004-08-18
DE102004040114A DE102004040114A1 (en) 2004-08-18 2004-08-18 Device for feeding air in and out of rooms has housing with inlet and outlet and in two parts with plate type deflection device held between same

Publications (3)

Publication Number Publication Date
EP1589296A2 true EP1589296A2 (en) 2005-10-26
EP1589296A3 EP1589296A3 (en) 2007-06-20
EP1589296B1 EP1589296B1 (en) 2013-07-03

Family

ID=34934921

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EP05007776.7A Expired - Lifetime EP1589296B1 (en) 2004-04-19 2005-04-08 Device for feeding and/or exhausting air in/from a room

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EP (1) EP1589296B1 (en)
DK (1) DK1589296T3 (en)
ES (1) ES2429533T3 (en)
PL (1) PL1589296T3 (en)
PT (1) PT1589296E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4428464A1 (en) 2023-03-07 2024-09-11 Schako KG Sound damping device for a ventilation system
DE102024106314A1 (en) 2023-03-07 2024-09-12 SCHAKO KG Zweigniederlassung Kolbingen Soundproofing device for a ventilation system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7322128U (en) * 1973-09-20 Flamme W Sound-absorbing air lock for living rooms and the like
DD113806A1 (en) * 1974-07-15 1975-06-20
FR2523190A1 (en) * 1982-03-09 1983-09-16 Cherrier Gerard Acoustic aeration opening for walls - has chicane screens allowing air flow without noise propagation
FI880799A7 (en) * 1988-02-19 1989-08-20 Halton Oy AIR DISTRIBUTION UNIT.
CH691825A5 (en) * 1997-01-31 2001-10-31 Hesco Klima Schweiz Ag Device to supply air to building room; has casing with baffle to distribute air to air supply openings in front casing wall and outgoing flow chamber for air to flow from room into device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4428464A1 (en) 2023-03-07 2024-09-11 Schako KG Sound damping device for a ventilation system
DE102024106314A1 (en) 2023-03-07 2024-09-12 SCHAKO KG Zweigniederlassung Kolbingen Soundproofing device for a ventilation system

Also Published As

Publication number Publication date
DK1589296T3 (en) 2013-09-30
ES2429533T3 (en) 2013-11-15
EP1589296A3 (en) 2007-06-20
EP1589296B1 (en) 2013-07-03
PT1589296E (en) 2013-09-30
PL1589296T3 (en) 2013-12-31

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