EP2518411B1 - Vapour extractor with a plurality of wings which can be folded-out - Google Patents

Vapour extractor with a plurality of wings which can be folded-out Download PDF

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Publication number
EP2518411B1
EP2518411B1 EP12001786.8A EP12001786A EP2518411B1 EP 2518411 B1 EP2518411 B1 EP 2518411B1 EP 12001786 A EP12001786 A EP 12001786A EP 2518411 B1 EP2518411 B1 EP 2518411B1
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EP
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Prior art keywords
wings
housing
wing
vapor extraction
extraction hood
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EP12001786.8A
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German (de)
French (fr)
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EP2518411A2 (en
EP2518411A3 (en
Inventor
Beat Ernst
Morten Hansen
Kurt Tiefenauer
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Wesco AG
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Wesco AG
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Publication of EP2518411A3 publication Critical patent/EP2518411A3/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes

Definitions

  • the invention relates to an extractor hood according to the preamble of claim 1.
  • the CN204084529U discloses an extractor hood with foldable wings.
  • the wings provide additional guidance of the aspirated aspirates as well as a shield of any transverse air currents.
  • the wings are also provided with such dimensions that they cover in the folded state approximately the entire bottom of the housing, between the wings to each other and between these and the housing a distance is provided so that suction is made possible even in this folded state. Because of the later publication, this document is not part of the prior art.
  • the present invention has for its object to provide an extractor hood of the type mentioned in such a way that with her the odorous steams are completely sucked, even if such possible transverse air currents are present, and thus the air quality in the vicinity of the hob is further improved.
  • Fig. 1 shows a mounted above a cooker 12 extractor hood 10, which is made in a conventional manner and a preferably more filter receiving, downwardly open housing 11 and a latter holding, attached to a ceiling or the like flue 12 comprises.
  • two hinged each consisting of a glass, sheet metal, plastic or wooden plate or the like wings 15, 16 are provided.
  • These wings 15, 16 are hinged by hinges 20, which are peripherally mounted in the housing 11, from a - as shown - vertically downwardly directed position in a housing covering the horizontal closing position, as shown by the dot-dashed wings 15 ', 16 'is clarified.
  • This protective position could of course also be provided differently than vertically downwards.
  • the main function of these wings 15, 16 is that existing air currents, such as drafts 18 or the like, do not distract or interfere with the fumes 19 produced during cooking during fume cupping, so that as far as possible all cooking fumes are sucked from the extractor hood 10.
  • the number and arrangement of the wings, whether on the longitudinal and / or the short sides of the housing, can be selected depending on the spatial conditions. If this extractor hood 10 were directly adjacent to a wall, so would with these two laterally protective wings 15, 16 formed like a cabin.
  • Fig. 2 shows a variant of an extractor hood 30 with a downwardly open housing 31 and an outgoing from this exhaust pipe 32.
  • removable filters 33 are included, through which the withdrawn vapor is filtered.
  • three wings 15, 16, 17 articulated in a longitudinal side 31 'of the housing 31 side by side to each two hinges 20 and - as shown - each in a vertically downwardly directed position folded down.
  • these wings 15, 16, 17 as a shield of any transverse air currents but also as a separation against an open space.
  • these wings can act as additional guidance of the aspirated vapors.
  • These three wings 15, 16, 17 can be folded up and pushed into the interior of the below a projecting frame 36 forming housing 31 and fixed. These three wings are provided with such external dimensions that they cover in the folded state approximately the entire bottom of the housing, between the wings to each other and between these and the housing a distance is provided so that suction is possible even in this folded state.
  • Fig. 4 the hinge 20 is illustrated, which on the one hand has a hinge flap 21 which can be fastened in the housing 11 and on the other hand has a hinge flap 22, 23 which can be fixed to the wing 15, 16 and a bolt 24 or the like projecting through the latter.
  • These hinge lugs 21, 22, 23 are provided with corresponding openings 26, 27 for the Recording of screws or the like provided.
  • the one hinge tabs 22, 23 is formed by two hinge parts (22, 23) holding the outside of each bolt 24.
  • a braking device is integrated in the respective hinge 20, by means of which the wing 15, 16 by hand or at least partially automatically with an adjustable pivoting speed in the downwardly directed protective position can be opened and locked in this position.
  • this respective wing 15, 16 are released from the pivoted-position by a closing mechanism; then he works up to this almost vertically down set position.
  • the locking of the respective wing in this unfolded position may be provided by a stop at the hinge 20 or by corresponding locking means.
  • the braking device consists in the context of the invention of a combined or two bolts 24 encompassing jaws 21 '25 and one of these two mutually bracing fastener, preferably a screw 28.
  • the one jaw 21' is part of the hinge lobe 21, while the other jaw 25th in the tensioned state, as in Fig. 2 is shown spaced from the hinge tabs 21 and releasably connected thereto via this screw 28.
  • the diameter of the bolt 24 or the like is in the region of the jaws 21 '25 at least 10 mm, to the respective several kilograms heavy wings (eg., Approximately 4 kg) with a sufficient braking force for a permanently constant swing speed of the wing to provide.
  • the hinge parts 22, 23 of the pin 24 is provided in each case with a smaller diameter, so that these hinge parts can also be small in size.
  • this braking device could be formed in the manner of a disc brake, in which the disc would advantageously be formed at the hinge pin.
  • the resistance of the braking device could also be set so large that the wings would be opened by light hand pressure.
  • a fold-out wing can be provided which is held on the edge of the housing and can be fixed in a horizontal Scloliessposition.
  • the wing can be hinged at the edge at different points of the housing and in each case in a preferably vertically downwardly directed position can be folded down. In the latter position, a shielding of any transverse air flows or an additional guidance of the aspirated vapors is effected.

Description

Die Erfindung betrifft eine Dunstabzugshaube nach dem Oberbegriff des Anspruches 1.The invention relates to an extractor hood according to the preamble of claim 1.

Mit Dunstabzugshauben werden die beim Kochen entstehenden mit Gerüchen behafteten Dämpfe bzw. Dünste in der Regel nach oben abgesaugt und gefiltert und gegebenenfalls nach aussen befördert. Ein Nachteil bei diesen Abzügen besteht darin, dass Luftströmungen quer zu der Absaugerichtung beispielsweise bei geöffneten Fenstern oder aus andern Gründen das Absaugen der Dämpfe bzw. Dünste stören und bewirken, dass sie nicht vollständig abgesaugt werden.With extractor hoods, the fumes or vapors that are produced during cooking are usually sucked upwards and filtered upwards and, if necessary, transported to the outside. A disadvantage of these prints is that air flows transverse to the suction direction, for example, with windows open or for other reasons, the suction of vapors or steam disturb and cause them are not completely exhausted.

In der Druckschrift DE 94 15 799 U1 ist eine Dunstabzugshaube offenbart, welche rechteckige Platten aufweist, die herunterklappbar sind, dies zur Schaffung eines zusätzlichen erfassbaren Einfangraums für Abluft. Ferner sollen diese Platten als Verschlussklappen für das vollständige Schliessen der Ansaugöffnung dienen. In einer anderen Dunstabzugshaube gemäss der Druckschrift CN-A-201 302 212 ist offenbart, dass eine Öl-Ablenkplatte aufklappbar angeordnet ist, welche in einem Winkel und nicht senkrecht nach unten geöffnet werden kann, da ansonsten hinunterfallende Öltropfen nicht aufgefangen werdenIn the publication DE 94 15 799 U1 discloses an extractor hood, which has rectangular plates which are foldable, this to provide an additional detectable trapping space for exhaust air. Furthermore, these plates should serve as shutters for the complete closure of the suction port. In another extractor hood according to the document CN-A-201 302 212 It is disclosed that an oil baffle is hinged, which can be opened at an angle and not vertically downwards, otherwise falling drops of oil will not be collected

Die CN204084529U offenbart eine Dunstabzugshaube mit ausklappbaren Flügeln.The CN204084529U discloses an extractor hood with foldable wings.

In der heruntergeklappten Stellung bewirken die Flügel eine zusätzliche Führung der abzusaugenden Dünste als auch ein Abschirmung von allfälligen queren Luftströmungen. Die Flügel sind auch mit solchen Abmessungen versehen, dass sie im eingeklappten Zustand annähernd die gesamte Unterseite des Gehäuses abdecken, wobei zwischen den Flügeln zueinander sowie zwischen diesen und dem Gehäuse ein Abstand vorgesehen ist, damit ein Absaugen auch in diesem eingeklappten Zustand ermöglicht ist. Wegen der späteren Veröffentlichung ist dieser Dokument nicht Teil der Stand der Technik.In the folded down position, the wings provide additional guidance of the aspirated aspirates as well as a shield of any transverse air currents. The wings are also provided with such dimensions that they cover in the folded state approximately the entire bottom of the housing, between the wings to each other and between these and the housing a distance is provided so that suction is made possible even in this folded state. Because of the later publication, this document is not part of the prior art.

Damit ist aber ein beschränkter Ausschwenkwinkel mit dieser Ablenkplatte vorgesehen.But this is a limited Ausschwenkwinkel provided with this baffle.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Dunstabzugshaube der eingangs genannten Art derart weiterzubilden, dass mit ihr die geruchsbehafteten Dünste vollständig abgesogen werden, auch wenn solche möglichen queren Luftströmungen vorhanden sind, und damit die Luftqualität in der Umgebung des Kochfeldes nochmals verbessert wird.The present invention has for its object to provide an extractor hood of the type mentioned in such a way that with her the odorous steams are completely sucked, even if such possible transverse air currents are present, and thus the air quality in the vicinity of the hob is further improved.

Diese Aufgabe wird erfindungsgemäss durch eine Dunstabzugshaube gemäss den Merkmalen des Anspruches 1 gelöst.This object is achieved according to the invention by an extractor hood according to the features of claim 1.

Durch dieses Anlenken von mehreren Flügeln randseitig an unterschiedlichen Stellen des Gehäuses in jeweils eine vorzugsweise senkrecht nach unten gerichtete Stellung wird eine Abschirmung von allfälligen queren Luftströmungen bzw. eine zusätzliche Führung der abzusaugenden Dünste bewirkt. Damit kann die Luftqualität während und nach dem Kochen annähernd geruchfrei gehalten werden.By this articulation of several wings at the edge at different locations of the housing in each case a preferably vertically downwardly directed position a shielding of any transverse air currents or an additional guidance of the aspirated vapors is effected. Thus, the air quality can be kept almost odorless during and after cooking.

Bevorzugte Ausgestaltungen der erfindungsgemässen Dunstabzugshaube bilden den Gegenstand der abhängigen Ansprüche.Preferred embodiments of the inventive extractor hood form the subject of the dependent claims.

Ausführungsbeispiele sowie weitere Vorteile der Erfindung sind nachfolgend anhand der Zeichnung näher erläutert. Es zeigen:

Fig. 1
eine Ansicht einer erfindungsgemässen Dunstabzugshaube oberhalb eines angedeuteten Kochfeldes;
Fig. 2
eine Ansicht einer erfindungsgemässen Dunstabzugshaube als Variante;
Fig. 3
eine perspektivische Darstellung eines Scharniers der erfindungsgemässen Dunstabzugshaube; und
Fig. 4
eine Draufsicht des Scharniers nach Fig. 3.
Embodiments and other advantages of the invention are explained below with reference to the drawing. Show it:
Fig. 1
a view of an inventive extractor hood above an indicated hob;
Fig. 2
a view of an inventive extractor hood as a variant;
Fig. 3
a perspective view of a hinge of the inventive extractor hood; and
Fig. 4
a top view of the hinge Fig. 3 ,

Fig. 1 zeigt eine oberhalb eines Kochherdes 12 angeordnete Dunstabzugshaube 10, welche an sich auf herkömmliche Weise hergestellt ist und ein vorzugsweise mehrere Filter aufnehmendes, nach unten offenes Gehäuse 11 und ein letzteres haltende, an einer Decke oder dergleichen befestigtes Abzugsrohr 12 umfasst. Fig. 1 shows a mounted above a cooker 12 extractor hood 10, which is made in a conventional manner and a preferably more filter receiving, downwardly open housing 11 and a latter holding, attached to a ceiling or the like flue 12 comprises.

Im vorliegenden Ausführungsbeispiel der Dunstabzugshaube 10 sind zwei ausklappbare, jeweils aus einer Glas-, Blech-, Kunststoff- oder Holzplatte oder dergleichen bestehende Flügel 15, 16 vorgesehen. Diese Flügel 15, 16 sind durch Scharniere 20, welche inwendig des Gehäuses 11 randseitig befestigt sind, von einer - wie dargestellt - senkrecht nach unten gerichteten Stellung in eine das Gehäuse abdeckenden horizontalen Schliessposition schwenkbar, wie dies durch die strichpunktiert dargestellten Flügel 15', 16' verdeutlicht ist. Diese Schutzstellung könnte selbstverständlich auch anders als senkrecht nach unten vorgesehen sein.In the present embodiment of the hood 10, two hinged, each consisting of a glass, sheet metal, plastic or wooden plate or the like wings 15, 16 are provided. These wings 15, 16 are hinged by hinges 20, which are peripherally mounted in the housing 11, from a - as shown - vertically downwardly directed position in a housing covering the horizontal closing position, as shown by the dot-dashed wings 15 ', 16 'is clarified. This protective position could of course also be provided differently than vertically downwards.

In dieser dargestellten Schutzstellung besteht die Hauptfunktion dieser Flügel 15, 16 darin, dass bestehende Luftströmungen, wie Zugluft 18 oder ähnliches, nicht die beim Kochen entstehenden Dünste 19 beim Abzug ablenken bzw. stören, damit möglichst alle Kochdünste von der Dunstabzugshaube 10 abgesogen werden. Die Anzahl und die Anordnung der Flügel, sei es auf den Längs- und/oder den Kurzseiten des Gehäuses, kann je nach den räumlichen Gegebenheiten gewählt werden. Wenn diese Dunstabzugshaube 10 unmittelbar an eine Wand angrenzen würde, so würde mit diesen beiden seitlich schützenden Flügeln 15, 16 wie eine Kabine gebildet.In this illustrated guard position, the main function of these wings 15, 16 is that existing air currents, such as drafts 18 or the like, do not distract or interfere with the fumes 19 produced during cooking during fume cupping, so that as far as possible all cooking fumes are sucked from the extractor hood 10. The number and arrangement of the wings, whether on the longitudinal and / or the short sides of the housing, can be selected depending on the spatial conditions. If this extractor hood 10 were directly adjacent to a wall, so would with these two laterally protective wings 15, 16 formed like a cabin.

Fig. 2 zeigt eine Variante einer Dunstabzugshaube 30 mit einem nach unten offenen Gehäuse 31 und einem von diesem ausgehenden Abzugsrohr 32. Auf der Unterseite des Gehäuses 31 sind herausnehmbare Filter 33 enthalten, durch welche der abgezogene Dunst gefiltert wird. Fig. 2 shows a variant of an extractor hood 30 with a downwardly open housing 31 and an outgoing from this exhaust pipe 32. On the underside of the housing 31 removable filters 33 are included, through which the withdrawn vapor is filtered.

Erfindungsgemäss sind bei dieser Variante drei Flügel 15, 16, 17 bei der einen Längsseite 31' des Gehäuses 31 nebeneinander an jeweils zwei Scharnieren 20 angelenkt und - wie dargestellt - jeweils in eine senkrecht nach unten gerichtete Stellung herunterklappbar.According to the invention, in this variant, three wings 15, 16, 17 articulated in a longitudinal side 31 'of the housing 31 side by side to each two hinges 20 and - as shown - each in a vertically downwardly directed position folded down.

Damit können diese Flügel 15, 16, 17 als Abschirmung von allfälligen queren Luftströmungen aber auch als Abtrennung gegen einen offenen Raum hin. Zudem können diese Flügel als zusätzliche Führung der abzusaugenden Dünste wirken.Thus, these wings 15, 16, 17 as a shield of any transverse air currents but also as a separation against an open space. In addition, these wings can act as additional guidance of the aspirated vapors.

Diese drei Flügel 15, 16, 17 können hochgeklappt und ins Innere des einen unten vorstehenden Rahmen 36 bildenden Gehäuses 31 gestossen und fixiert werden. Diese drei Flügel sind dabei mit solchen Aussenabmessungen versehen, dass sie im eingeklappten Zustand annähernd die gesamte Unterseite des Gehäuses abdecken, wobei zwischen den Flügeln zueinander und zwischen diesen und dem Gehäuse ein Abstand vorgesehen ist, damit ein Absaugen auch in diesem eingeklappten Zustand ermöglicht ist.These three wings 15, 16, 17 can be folded up and pushed into the interior of the below a projecting frame 36 forming housing 31 and fixed. These three wings are provided with such external dimensions that they cover in the folded state approximately the entire bottom of the housing, between the wings to each other and between these and the housing a distance is provided so that suction is possible even in this folded state.

In Fig. 3 bzw. Fig. 4 ist das Scharnier 20 veranschaulicht, welches einerseits einen im Gehäuse 11 befestigbaren Scharnierlappen 21 und andererseits einen am Flügel 15, 16 fixierbaren Scharnierlappen 22, 23 sowie einen durch diese ragenden Bolzen 24 oder dergleichen aufweist. Diese Scharnierlappen 21, 22, 23 sind mit entsprechenden Öffnungen 26, 27 für die Aufnahme von Schrauben oder dergleichen versehen. Der eine Scharnierlappen 22, 23 ist durch zwei den Bolzen 24 jeweils aussenseitig haltende Scharnierteile (22, 23) gebildet.In Fig. 3 respectively. Fig. 4 the hinge 20 is illustrated, which on the one hand has a hinge flap 21 which can be fastened in the housing 11 and on the other hand has a hinge flap 22, 23 which can be fixed to the wing 15, 16 and a bolt 24 or the like projecting through the latter. These hinge lugs 21, 22, 23 are provided with corresponding openings 26, 27 for the Recording of screws or the like provided. The one hinge tabs 22, 23 is formed by two hinge parts (22, 23) holding the outside of each bolt 24.

Im Rahmen der Erfindung ist im jeweiligen Scharnier 20 eine Bremseinrichtung integriert, mittels welcher der Flügel 15, 16 von Hand oder zumindest teilweise selbsttätig mit einer einstellbaren Schwenkgeschwindigkeit in die nach unten gerichtete Schutzstellung aufklappbar und in dieser Stellung arretierbar ist.In the context of the invention, a braking device is integrated in the respective hinge 20, by means of which the wing 15, 16 by hand or at least partially automatically with an adjustable pivoting speed in the downwardly directed protective position can be opened and locked in this position.

Damit kann dieser jeweilige Flügel 15, 16 von der zugeschwenkten Stellung durch einen Verschliessmechanismus gelöst werden; dann klappt er bis in diese annähernd senkrecht nach unten eingestellte Position. Das Arretieren des jeweiligen Flügels in dieser ausgeklappten Position kann durch einen Anschlag beim Scharnier 20 oder durch entsprechende Arretiermittel vorgesehen sein.Thus, this respective wing 15, 16 are released from the pivoted-position by a closing mechanism; then he works up to this almost vertically down set position. The locking of the respective wing in this unfolded position may be provided by a stop at the hinge 20 or by corresponding locking means.

Die Bremseinrichtung besteht im Rahmen der Erfindung aus einem kombinierten oder aus zwei den Bolzen 24 umgreifende Klemmbacken 21' 25 und eine diese beiden gegeneinander verspannbares Befestigungsmittel, vorzugsweise eine Schraube 28. Die eine Klemmbacke 21' ist Teil des Scharnierlappens 21, indes die andere Klemmbacke 25 im gespannten Zustand, wie in Fig. 2 gezeigt ist, vom Scharnierlappen 21 beabstandet und mit diesem via diese Schraube 28 lösbar verbunden ist.The braking device consists in the context of the invention of a combined or two bolts 24 encompassing jaws 21 '25 and one of these two mutually bracing fastener, preferably a screw 28. The one jaw 21' is part of the hinge lobe 21, while the other jaw 25th in the tensioned state, as in Fig. 2 is shown spaced from the hinge tabs 21 and releasably connected thereto via this screw 28.

Der Durchmesser des Bolzens 24 oder dergleichen beträgt im Bereich der Klemmbacken 21' 25 mindestens 10 mm, um den jeweiligen mehrere Kilogramm schweren Flügel (bspw. ca. 4 kg) mit einer ausreichenden Bremskraft für eine dauerhaft gleichbleibende Schwenkgeschwindigkeit des Flügels zu versehen. Bei den Scharnierteilen 22, 23 ist der Bolzen 24 jeweils mit einem kleineren Durchmesser versehen, damit diese Scharnierteile ebenfalls klein dimensioniert werden können.The diameter of the bolt 24 or the like is in the region of the jaws 21 '25 at least 10 mm, to the respective several kilograms heavy wings (eg., Approximately 4 kg) with a sufficient braking force for a permanently constant swing speed of the wing to provide. In the hinge parts 22, 23 of the pin 24 is provided in each case with a smaller diameter, so that these hinge parts can also be small in size.

Die Erfindung ist mit dem obigen Ausführungsbeispiel ausreichend dargetan. Selbstverständlich könnte diese noch in anderen Varianten veranschaulicht sein. So könnte zum Beispiel diese Bremseinrichtung in der Art einer Scheibenbremse gebildet sein, bei der die Scheibe vorteilhaft beim Scharnierbolzen gebildet wäre. Die Widerstandskraft der Bremseinrichtung könnte auch so gross eingestellt werden, dass die Flügel durch leichten Handdruck geöffnet würden.The invention is sufficiently demonstrated with the above embodiment. Of course, this could still be illustrated in other variants. Thus, for example, this braking device could be formed in the manner of a disc brake, in which the disc would advantageously be formed at the hinge pin. The resistance of the braking device could also be set so large that the wings would be opened by light hand pressure.

Bein einer Variante einer Dunstabzugshaube kann nur ein ausklappbarer Flügel vorgesehen sein, welcher randseitig am Gehäuse gehalten und in einer horizontalen Scloliessposition fixierbar ist. Der Flügel kann dabei randseitig an unterschiedlichen Stellen des Gehäuses anlenkbar und jeweils in eine vorzugsweise senkrecht nach unten gerichtete Stellung herunterklappbar sein. In letzterer Stellung wird eine Abschirmung von allfälligen queren Luftströmungen bzw. eine zusätzliche Führung der abzusaugenden Dünste bewirkt.Leg of a variant of an extractor hood, only a fold-out wing can be provided which is held on the edge of the housing and can be fixed in a horizontal Scloliessposition. The wing can be hinged at the edge at different points of the housing and in each case in a preferably vertically downwardly directed position can be folded down. In the latter position, a shielding of any transverse air flows or an additional guidance of the aspirated vapors is effected.

Claims (6)

  1. Vapor extraction hood, with multiple swingable out wings (15, 16, 17), with a housing (11, 31) open towards below incorporating preferable several filters, on which at edge side the multiple wings (15, 16, 17) are held, which are fixable in a horizontal closure position, whereby the multiple wings (15, 16, 17) at edge side are hingeable at different places of the housing (11, 31) and each is swingable down in a preferable vertical downward directed position, in which the wings (15, 16, 17) effect a screening of possible cross air flows respectively an additional guide of the fumes to be sucked, whereby these multiple wings (15, 16, 17) are swingable out on the same side or on opposed sides and are provided with such dimensions outside, that they cover in the retracted condition approximately the entire bottom side of the housing, characterized in that
    between the wings (15, 16, 17) one to each other as well as between those and the housing (11, 31) a gap is provided, so that a suction between these is enabled in this retracted condition, whereby a breaking device is integrated in the respective hinge (20), with which the respective wing (15, 16, 17) in this downward directed position is at least partially self-acting swingable open with an adjustable swing speed and is lockable in this downward directed position.
  2. Vapor extraction hood according to claim 1, characterized in that the wings (15, 16, 17) can be pushed into the inside of a frame (36) protruding below the housing (11, 31) and can be fixed therein.
  3. Vapor extraction hood according to claim 1 or 2, characterized in that the respective wing (15, 16, 17) is detachable hold by a closure mechanism in the retracted position.
  4. Vapor extraction hood according to claim 1, characterized in that the hinge (20) is provided with a hinge plate (21, 22, 23) on one side fixable to the housing (11) on the other side to the wing (15, 16) and a through these extending bolt (24) or the like.
  5. Vapor extraction hood according to claim 4, characterized in that this breaking device comprises a combined or two clamping jaws (21', 25) encompassing the bolt (24) or the like and a fastening means, preferable a screw (28), clamping these both one against each other.
  6. Vapor extraction hood according to claim 5, characterized in that the bolt (24) has at least a diameter of 10 mm thus in the area of clamping jaw (21', 25) where one hinge plate (21) is present, thus to supply the several kilograms heavy wing with a sufficient breaking force for a durable same remaining swing speed of the wing.
EP12001786.8A 2011-04-29 2012-03-16 Vapour extractor with a plurality of wings which can be folded-out Active EP2518411B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7372011A CH704859B1 (en) 2011-04-29 2011-04-29 Extractor hood with at least one fold-out wings.

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EP2518411A2 EP2518411A2 (en) 2012-10-31
EP2518411A3 EP2518411A3 (en) 2012-11-21
EP2518411B1 true EP2518411B1 (en) 2016-11-23

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DE102014020066B3 (en) 2014-06-12 2022-06-09 Miele & Cie. Kg extractor hood
DE102014108248B4 (en) * 2014-06-12 2021-07-29 Miele & Cie. Kg Extractor hood

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Publication number Priority date Publication date Assignee Title
CN204084529U (en) * 2014-10-15 2015-01-07 商渊沅 Top-sucking kitchen ventilator

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CH704859A2 (en) 2012-10-31
EP2518411A2 (en) 2012-10-31
EP2518411A3 (en) 2012-11-21
CH704859B1 (en) 2015-01-15

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