EP3396099A1 - Sealing device - Google Patents

Sealing device Download PDF

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Publication number
EP3396099A1
EP3396099A1 EP18000388.1A EP18000388A EP3396099A1 EP 3396099 A1 EP3396099 A1 EP 3396099A1 EP 18000388 A EP18000388 A EP 18000388A EP 3396099 A1 EP3396099 A1 EP 3396099A1
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EP
European Patent Office
Prior art keywords
wing
movement
sealing
sealing strip
sealing device
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EP18000388.1A
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German (de)
French (fr)
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EP3396099B1 (en
Inventor
Walter Degelsegger
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Individual
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    • 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
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
    • E06B7/215—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip being moved to a retracted position by elastic means, e.g. springs
    • 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
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2316—Plastic, sponge rubber, or like strips or tubes used as a seal between the floor and the wing
    • 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
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
    • E06B2007/202—Actuator connected to wing frame

Definitions

  • the invention relates to a sealing device for the edge region of a movable wing of a door or a window with a relative to the wing movable sealing strip.
  • the most common and most typical application for the sealing device relates to the design as a lowerable bottom seal for a hinged door.
  • a pivotable wing is equipped at its lower edge region with a vertically guided movable sealing strip, which is lowered as intended with the wing closed and seals the gap between the ground and wing and which is raised away from the ground with the wing open and thus not the pivoting movement of the wing Friction on the ground obstructed.
  • the sealing strip with the wing open by biased springs, which act between the sealing strip and wing, held in an elevated position.
  • the downward movement of the sealing strip is driven by the last part of the closing movement of the wing.
  • this is done using a guided on the wing slidably held release part, which comes during the last part of the closing movement of the wing with the stationary door frame in contact and is moved by the further closing movement of the wing relative to this.
  • This forced relative movement of the trigger member relative to the wing is translated by a arranged on the wing mechanical translation in downward movement of the sealing strip.
  • flexural stressed torsion springs are often used.
  • the ends of the slightly pre-curved bending springs are arranged at the same height and guided horizontally displaceable.
  • the sealing strip is attached to the longitudinal centers of the bending springs, which are bent slightly downwards.
  • the forced movement of the trigger part is not translated directly into downward movement of the sealing strip.
  • By closing the wing of the trigger member is displaced by contact with the door frame relative to the wing and thereby biases a compression spring which presses on the drive side to a lockable against mobility translation mechanism.
  • the sealing strip is displaceable in the sealing position.
  • the mobility of the lockable translation mechanism is locked at the beginning, however. Only by the shift of the trigger part over a certain minimum distance beyond the lock is released.
  • the lock of the translation mechanism is realized by a knee joint, that is, by a concatenation of two pivotally connected to each other simple pivoting levers, wherein the knee joint at raised sealing strip is approximately stretched horizontally.
  • the compression spring is first tensioned by displacement of the outer release part and thus built up force, which seeks horizontally toward each other to "move the mutually remote lever ends of the knee joint to".
  • the mobility of the knee joint is blocked but approximately in the extended dead center.
  • a separate spring is provided, which acts on the knee joint and this raises in the absence of other driving forces in the upper, extended position.
  • the object underlying the invention is to provide a provided for attachment to the edge region of a movable wing of a door or a window sealing device with movable sealing strip, wherein movement of the sealing strip from the open to the sealing position by linear displacement movement of a trigger part is driven and as with the EP 424708 B1 the movement of the sealing strip can be started later than the original driving displacement movement of the release part.
  • seal device to be provided should be compared to that according to the EP 424708 B1 be improved to the effect that it is cheaper, more robust and quieter executable under otherwise identical conditions.
  • the sealing strip can also drive the return of the sealing strip of the sealing in the non-sealing position and thus can be saved a further part.
  • wing 1 is a hinged wing with left vertical pivot axis and that the sealing device is a bottom seal whose sealing strip intended for fully closed wing 1 is lowered from the wing 1 to the ground.
  • Wing 1 and sealing strip 2 are in Fig. 1 indicated only as dotted contour lines.
  • the plane of the wing 1 is parallel to the plane of the drawing, the sealing strip 2 extends along the lower horizontal edge of the wing. 1
  • the release part 3 with the release button 4 is slightly ahead.
  • the trigger part 3 is held on the wing 1 horizontally mounted parallel to the plane of the wing 1 slidably.
  • an elastic transmission member 5 - typically a compression spring - the trigger member 3 in such a way with a guide member 6 in connection that it by its movement in the wing 1 in the absence of other influences the guide member. 6 relative to the wing 1 shifts.
  • the guide member 6 is also guided guided on the wing 1 slidably.
  • a bending spring 7 extends between the guide part 6 and an anchored with respect to the wing 1 anchored anchor part 8.
  • the points of contact of the spiral spring 7 with the guide member 6 and the anchor member 8 are aligned so that they then approach each other when the guide member. 6 along its guideway is moved by the fact that the elastic transmission member 5 acts on him, because the trigger member 3 exerts a force on the elastic transmission member 5 by its occurring during the closing of the wing 1 movement.
  • Fig. 1 shows the state when the trigger part 3 is maximally extended. This is the case when the wing 1 is fully open. In this case, the spiral spring 7 is completely or almost completely stretched. Neither the bending spring 7 nor the elastic transmission member 5 exert significant force on the guide member 6.
  • the second upper part of Fig. 1 shows the state when the wing 1 was already closed something and thus the trigger part 3 is already slightly shifted into the wing 1 into it.
  • the elastic transmission member 5 is slightly elastically compressed between its stop surface on the trigger part 3 and its stop surface on the guide member 6, because although the trigger member 3 has been slightly shifted, but not the guide member 6, since this is held by the bending spring 7 against movement relative to the wing 1 ,
  • the compressive forces acting on the bending spring 7 are less than the buckling load at which the bending spring 7 buckles.
  • the Biegefeder 7 acts in this state as a barrier against movement of the guide member. 6
  • the third upper part of Fig. 1 shows that limit state in which the said lock is released.
  • the elastic transmission member 5 is more compressed and the compressive force, which loads the bending spring 7 to buckling, is reinforced.
  • the path of movement of an inner end portion 9 of the guided relative to the wing 1 movable release member 3 intersects the connecting line between the ends of the spiral spring 7 and the front part 9 is therefore so at a distance from the ends of the longitudinal region of the bending spring 7, that he a lateral force on the Biegefeder 7 exercises and she bends something.
  • Fig. 1 shows the state at the end of Ausknickvorganges the bending spring 7, so if the cancelable lock formed by the bending spring 7 was actually canceled.
  • the spiral spring 7 is heavily bulged. Their ends are strongly shifted towards each other and the guide member 6 is strongly displaced by the action of the elastic transmission member 5 in the interior of the wing 1 inside.
  • Either the displacement movement of the guide member 6 relative to the wing 1 or the strong movement of the central longitudinal portion 10 of the spiral spring 7 relative to the wing 1 or both movements are used for driving the sliding movement of the sealing strip 2 in the sealing position. If the sliding movement of the Guide part 6 is used, this can be done with those known mechanical translations, with which even now a horizontal movement of a triggering part is translated into a vertical movement of a sealing strip.
  • the guide member 6 and the bending spring 7 itself are thus part of the translation mechanism mentioned above.
  • the provision of the sealing strip 2 can be driven in the non-sealing position by the spiral spring 7 and possibly further bending springs.
  • the trigger member 3 can slide out of the wing 1, whereby the elastic transmission member 5 exerts no force on the spiral spring 7 and this can relax back into the extended state and thus the sealing strip 2 in the non-sealing Can move position.
  • Fig. 2 This is provided at a longitudinal region remote from the ends with a survey 12 having an inclined to the longitudinal direction of the bending spring 11 at an acute angle edge, to which the intended inner end portion 13 of the Trigger part 3 during his movement abuts. This is opposite to the execution of Fig. 1 a more precise switching point for canceling the barrier formed by the bending spring 11 can be achieved.
  • Fig. 3 shows a further advantageous development, with which also compared to the construction of Fig. 1 a more precise switching point for canceling the barrier formed by the bending spring 7 can be achieved.
  • a two-armed lever 14 is pivotally supported, on whose one lever arm intended abuts the inner end portion 15 of the trigger member 3, whereby the lever 14 is pivoted so that the second lever arm deflects the bending spring 7 and thus in turn cancels the barrier formed by them ,
  • the inventive concept is also applicable when the trigger member (3) is not moved by the stop to a stationary frame relative to the moving wing 1, but when its relative movement is caused to the wing by something else.
  • a building control system may act on the release member to bring the sealing strip into the sealing or non-sealing position, or the actuation of a handle or lock of the door or window may cause movement of the release member via any operative connection before the movable wing is moved.

Abstract

Die Erfindung betrifft eine Dichtungsvorrichtung für den Randbereich eines bewegbaren Flügels (1) einer Tür oder eines Fensters, mit einer relativ zum Flügel bewegbaren Dichtleiste (2) für das wahlweise Abdichten eines Spaltes zwischen dem Flügel (1) und einem weiteren Körper, wobei Bewegung der Dichtleiste (2) von der offenen in die dichtende Stellung über eine sperrbare Übersetzungsmechanik durch Bewegung eines Auslöseteils (3) relativ zum Flügel (1) antreibbar ist.The invention relates to a sealing device for the edge region of a movable wing (1) of a door or a window, with a relative to the wing movable sealing strip (2) for selectively sealing a gap between the wing (1) and another body, wherein movement of the Sealing strip (2) from the open to the sealing position via a lockable translation mechanism by movement of a release member (3) relative to the wing (1) is drivable.

Die Sperre ist durch eine Biegefeder (7, 11) gebildet, welche durch Bewegung des Auslöseteils (3) auf Knickung belastbar ist, wobei die Sperre aufrecht ist, solange die Biegefeder (7, 11) nicht ausgeknickt ist und wobei die Sperre damit aufgehoben ist, dass die Biegefeder (7, 11) ausgeknickt ist.

Figure imgaf001
The lock is formed by a spiral spring (7, 11), which by movement of the trigger part (3) is resilient to buckling, wherein the lock is upright, as long as the bending spring (7, 11) is not buckled and the lock is thus canceled in that the bending spring (7, 11) is bent.
Figure imgaf001

Description

Die Erfindung betrifft eine Dichtungsvorrichtung für den Randbereich eines bewegbaren Flügels einer Tür oder eines Fensters mit einer relativ zum Flügel bewegbaren Dichtleiste.The invention relates to a sealing device for the edge region of a movable wing of a door or a window with a relative to the wing movable sealing strip.

Der häufigste und am meisten typische Anwendungsfall für die Dichtungsvorrichtung betrifft die Ausbildung als absenkbare Bodendichtung für einen schwenkbaren Türflügel. Dabei ist ein schwenkbarer Flügel an seinem unteren Randbereich mit einer vertikal geführt bewegbaren Dichtleiste ausgestattet, welche bestimmungsgemäß bei geschlossenem Flügel abgesenkt ist und den Spalt zwischen Untergrund und Flügel abdichtet und welche bei geöffnetem Flügel vom Untergrund weg angehoben ist und somit die Schwenkbewegung des Flügels nicht durch Reibung am Untergrund behindert.The most common and most typical application for the sealing device relates to the design as a lowerable bottom seal for a hinged door. In this case, a pivotable wing is equipped at its lower edge region with a vertically guided movable sealing strip, which is lowered as intended with the wing closed and seals the gap between the ground and wing and which is raised away from the ground with the wing open and thus not the pivoting movement of the wing Friction on the ground obstructed.

Üblicherweise wird die Dichtleiste bei geöffnetem Flügel durch vorgespannte Federn, welche zwischen Dichtleiste und Flügel wirken, in erhöhter Stellung gehalten.Usually, the sealing strip with the wing open by biased springs, which act between the sealing strip and wing, held in an elevated position.

Bei den zumeist angewendeten Bauweisen wird durch den letzten Teil der Schließbewegung des Flügels die Abwärtsbewegung der Dichtleiste angetrieben. Üblicherweise bedient man sich dazu eines am Flügel geführt verschiebbar gehaltenen Auslöseteils, welcher während des letzten Teils der Schließbewegung des Flügels mit der ortsfesten Türzarge in Kontakt kommt und durch die weitere Schließbewegung des Flügels gegenüber diesem verschoben wird. Diese zwangsweise Relativbewegung des Auslöseteils gegenüber dem Flügel wird durch eine am Flügel angeordnete mechanische Übersetzung in Abwärtsbewegung der Dichtleiste übersetzt. Problematisch ist dabei vor allem, dass die Dichtleiste schon den Boden berührt, wenn der Flügel noch gar nicht ganz geschlossen ist. Das hat als Nachteile zur Folge, dass die Dichtleiste während des letzten Teils der Schließbewegung des Flügels und während des ersten Teils der Öffnungsbewegung des Flügels am Boden reibt und, dass die Tür wegen eines sich bildenden Luftdruckunterschiedes zwischen den beiden Seiten des Flügels schwer zu schließen sein kann.In the most widely used constructions, the downward movement of the sealing strip is driven by the last part of the closing movement of the wing. Usually, this is done using a guided on the wing slidably held release part, which comes during the last part of the closing movement of the wing with the stationary door frame in contact and is moved by the further closing movement of the wing relative to this. This forced relative movement of the trigger member relative to the wing is translated by a arranged on the wing mechanical translation in downward movement of the sealing strip. The problem is, above all, that the sealing strip already touches the ground when the wing is not completely closed. This has as disadvantages that the sealing strip rubs during the last part of the closing movement of the wing and during the first part of the opening movement of the wing on the ground and, that the door may be difficult to close due to a forming air pressure difference between the two sides of the wing.

Für jenen Übersetzungsmechanismus, welcher horizontale, eher kurze Bewegung des Auslöseteils in den Flügel hinein in größere vertikale Bewegung der Dichtleiste nach unten hin aus dem Flügel heraus übersetzt, werden oftmals zum Ausknicken belastete Biegefedern verwendet. Beispielsweise ist das in den Schriften DE 3012659 A1 , EP 1489257 A1 , EP 2085559 A2 , DE 202011001104 U1 und EP 2888428 A1 gezeigt. Die Enden der leicht vorgekrümmten Biegefedern sind auf gleicher Höhe angeordnet und geführt horizontal verschiebbar. An den Längsmitten der leicht nach unten hin vorgekrümmten Biegefedern ist die Dichtleiste befestigt. Durch Bewegung des Auslöseteils in den Flügel hinein werden die Enden der Biegefedern in horizontaler Richtung etwas aufeinander zu verschoben, wodurch Biegefedern vermehrt ausknicken und sich ihre Längsmitten und mit diesen die Dichtleiste stark nach unten hin bewegen.For those translation mechanism which translates horizontally, rather short movement of the release part into the wing into greater vertical movement of the sealing strip down out of the wing, flexural stressed torsion springs are often used. For example, that's in the scriptures DE 3012659 A1 . EP 1489257 A1 . EP 2085559 A2 . DE 202011001104 U1 and EP 2888428 A1 shown. The ends of the slightly pre-curved bending springs are arranged at the same height and guided horizontally displaceable. The sealing strip is attached to the longitudinal centers of the bending springs, which are bent slightly downwards. By moving the trigger part into the wing, the ends of the spiral springs are displaced slightly towards each other in the horizontal direction, as a result of which bending springs increasingly buckle and their longitudinal centers and with these the sealing strips move strongly downwards.

Gemäß der EP 424708 B1 wird die zwangsweise Bewegung des Auslöseteils nicht unmittelbar in Abwärtsbewegung der Dichtleiste übersetzt. Durch das Schließen des Flügels wird der Auslöseteil durch Kontakt mit der Türzarge gegenüber dem Flügel verschoben und spannt dabei eine Druckfeder, welche antriebsseitig an eine gegen Beweglichkeit sperrbare Übersetzungsmechanik andrückt. Durch die Abtriebsseite der Übersetzungsmechanik ist ggf. die Dichtleiste in die dichtende Stellung verschiebbar. Die Beweglichkeit der sperrbaren Übersetzungsmechanik ist zu Beginn allerdings gesperrt. Erst durch die Verschiebung des Auslöseteils über eine bestimmte Mindeststrecke hinaus wird die Sperre aufgehoben. In einer beispielhaften detailliert beschriebenen Ausführung ist die Sperre der Übersetzungsmechanik durch ein Kniegelenk realisiert, also durch eine Verkettung von zwei schwenkbar miteinander verbunden einfachen schwenkbaren Hebeln, wobei das Kniegelenk bei angehobener Dichtleiste etwa gestreckt horizontal liegt. Für das Absenken der Dichtleiste wird zuerst durch Verschiebung des äußeren Auslöseteils die Druckfeder gespannt und damit Kraft aufgebaut, welche die voneinander abgewandt liegenden Hebelenden des Kniegelenkes horizontal aufeinander zu "zu verschieben trachtet". Die Bewegbarkeit des Kniegelenkes ist dabei aber etwa im gestreckten Totpunkt blockiert. Nach einem vorgegebenen Verschiebeweg des äußeren Auslöseteils wird das Kniegelenk durch seitlichen Druck gezielt ausgelenkt und damit das Kniegelenk zum Zusammenfalten freigegeben, womit die Sperre gelöst ist. Für die Bewegung der Dichtleiste nach oben hin ist eine separate Feder vorgesehen, welche auf das Kniegelenk einwirkt und dieses bei Abwesenheit anderer Antriebskräfte in die obere, gestreckte Stellung anhebt.According to the EP 424708 B1 the forced movement of the trigger part is not translated directly into downward movement of the sealing strip. By closing the wing of the trigger member is displaced by contact with the door frame relative to the wing and thereby biases a compression spring which presses on the drive side to a lockable against mobility translation mechanism. Through the output side of the transmission mechanism, if necessary, the sealing strip is displaceable in the sealing position. The mobility of the lockable translation mechanism is locked at the beginning, however. Only by the shift of the trigger part over a certain minimum distance beyond the lock is released. In an exemplary embodiment described in detail, the lock of the translation mechanism is realized by a knee joint, that is, by a concatenation of two pivotally connected to each other simple pivoting levers, wherein the knee joint at raised sealing strip is approximately stretched horizontally. For lowering the sealing strip, the compression spring is first tensioned by displacement of the outer release part and thus built up force, which seeks horizontally toward each other to "move the mutually remote lever ends of the knee joint to". The mobility of the knee joint is blocked but approximately in the extended dead center. After a predetermined displacement of the outer release part of the knee joint is selectively deflected by lateral pressure and thus released the knee joint for folding, whereby the lock is released. For the movement of the sealing strip upwards a separate spring is provided, which acts on the knee joint and this raises in the absence of other driving forces in the upper, extended position.

Die der Erfindung zu Grunde liegende Aufgabe besteht darin, eine für den Anbau an den Randbereich eines beweglichen Flügels einer Tür oder eines Fensters vorgesehene Dichtungsvorrichtung mit bewegbarer Dichtleiste bereitzustellen, wobei Bewegung der Dichtleiste von der offenen in die dichtende Stellung durch lineare Verschiebebewegung eines Auslöseteils antreibbar ist und wobei wie bei der EP 424708 B1 die Bewegung der Dichtleiste später startbar ist als die ursprüngliche antreibende Verschiebebewegung des Auslöseteils.The object underlying the invention is to provide a provided for attachment to the edge region of a movable wing of a door or a window sealing device with movable sealing strip, wherein movement of the sealing strip from the open to the sealing position by linear displacement movement of a trigger part is driven and as with the EP 424708 B1 the movement of the sealing strip can be started later than the original driving displacement movement of the release part.

Die bereitzustellende Dichtungsvorrichtung soll gegenüber jener entsprechend der EP 424708 B1 dahingehend verbessert sein, dass sie bei ansonsten gleichen Randbedingungen kostengünstiger, robuster und geräuschärmer ausführbar ist.The seal device to be provided should be compared to that according to the EP 424708 B1 be improved to the effect that it is cheaper, more robust and quieter executable under otherwise identical conditions.

Für das Lösen der Aufgabe werden von der aus der EP 424708 B1 bekannten Bauweise die Merkmale übernommen, dass ein Auslöseteil über ein elastisches Übertragungsglied mit der Antriebsseite einer sperrbaren Übersetzungsmechanik in Wirkverbindung ist, wobei durch die Abtriebsseite der sperrbaren Übersetzungsmechanik Bewegung der Dichtleiste in die dichtende Stellung antreibbar ist und wobei die Sperre der sperrbaren Übersetzungsmechanik dagegen die Dichtleiste in die dichtende Stellung zu verschieben, dadurch aufhebbar ist, dass die Verschiebung des Auslöseteils über eine vorgegebene Mindeststrecke hinaus erfolgt.For solving the task are from the EP 424708 B1 known construction adopted the features that a trigger part via an elastic transmission member with the drive side of a lockable translation mechanism is in operative connection, being driven by the output side of the lockable translation mechanism movement of the sealing strip in the sealing position and the lock of the lockable translation mechanism, however, to move the sealing strip in the sealing position, can be canceled, that the displacement of the release part over a predetermined minimum distance is done.

Erfindungsgemäß wird vorgeschlagen, die Sperre der sperrbaren Übersetzungsmechanik durch eine Biegefeder zu realisieren, welche durch Bewegung des Auslöseteils auf Knickung belastbar ist, wobei die Sperre aufrecht ist, solange die Knicklast der Biegefeder nicht überschritten ist, und wobei die Sperre damit aufgehoben ist, dass die Biegefeder ausknickt und dadurch bereichsweise bewegt wird.According to the invention, it is proposed to realize the lock of the lockable translation mechanism by a spiral spring which is resilient to buckling by movement of the trigger member, wherein the lock is upright as long as the buckling load of the spiral spring is not exceeded, and wherein the lock is canceled, that the Bending spring buckles and is thereby moved in some areas.

Gegenüber der zuvor anhand der EP 424708 B1 besprochenen Sperre mittels zweier gelenkig aneinander gelagerter Hebel wird damit die Anzahl der notwendigen Bauteile drastisch reduziert. Zusätzlich kann die Dichtleiste auch das Rückstellen der Dichtleiste von der dichtenden in die nicht dichtende Stellung antreiben und somit kann ein weiterer Teil eingespart werden.Compared to the previously using the EP 424708 B1 discussed lock by means of two articulated levers mounted so that the number of necessary components is drastically reduced. In addition, the sealing strip can also drive the return of the sealing strip of the sealing in the non-sealing position and thus can be saved a further part.

Die Erfindung wird an Hand von skizzenhaften Zeichnungen zu beispielhaften erfindungsgemäßen Ausführungsformen veranschaulicht und näher erläutert:

Fig. 1:
veranschaulicht an Hand von vier Einzelbildern die bestimmungsgemäße Bewegung der für das Verständnis der Erfindung wichtigen Vorrichtungsteile einer ersten beispielhaften erfindungsgemäßen Dichtungsvorrichtung. Die Blickrichtung liegt normal zur Ebene des bewegbaren Flügels, in welchen die Dichtungsvorrichtung eingebaut ist.
Fig. 2:
zeigt mit gleicher Blickrichtung wie Fig. 1 die für das Verständnis der Erfindung wichtigen Vorrichtungsteile einer zweiten beispielhaften erfindungsgemäßen Dichtungsvorrichtung.
Fig. 3:
zeigt mit gleicher Blickrichtung wie Fig. 1 die für das Verständnis der Erfindung wichtigen Vorrichtungsteile einer dritten beispielhaften erfindungsgemäßen Dichtungsvorrichtung.
The invention will be illustrated with reference to sketchy drawings to exemplary embodiments of the invention and explained in more detail:
Fig. 1:
illustrates on the basis of four individual images of the intended movement of the important for the understanding of the invention device parts of a first exemplary sealing device according to the invention. The viewing direction is normal to the plane of the movable wing, in which the sealing device is installed.
Fig. 2:
shows with the same direction as Fig. 1 the important for understanding the invention device parts of a second exemplary sealing device according to the invention.
3:
shows with the same direction as Fig. 1 the important for understanding the invention device parts of a third exemplary sealing device according to the invention.

Im obersten Einzelbild von Fig. 1 ist die Lage der zur erfindungsgemäßen Dichtungsvorrichtung gehörenden Vorrichtungsteile am Flügel 1, in welchen sie eingebaut sind, für jenen typischen Anwendungsfall erkennbar, dass der Flügel 1 ein schwenkbarer Flügel mit links angeordneter vertikaler Schwenkachse ist und, dass die Dichtungsvorrichtung eine Bodendichtung ist, deren Dichtleiste 2 bestimmungsgemäß bei vollständig geschlossenem Flügel 1 vom Flügel 1 aus zum Untergrund hin abgesenkt ist. Flügel 1 und Dichtleiste 2 sind in Fig. 1 nur als punktierte Konturlinien angedeutet. Die Ebene des Flügels 1 liegt parallel zur Zeichnungsebene, die Dichtleiste 2 erstreckt sich längs des unteren horizontalen Randes des Flügels 1.In the top single frame of Fig. 1 the position of the device parts according to the invention on the wing 1, in which they are installed, recognizable for those typical application that the wing 1 is a hinged wing with left vertical pivot axis and that the sealing device is a bottom seal whose sealing strip intended for fully closed wing 1 is lowered from the wing 1 to the ground. Wing 1 and sealing strip 2 are in Fig. 1 indicated only as dotted contour lines. The plane of the wing 1 is parallel to the plane of the drawing, the sealing strip 2 extends along the lower horizontal edge of the wing. 1

Die Erfindung wird nachfolgend vorwiegend für diese Anwendungsart - schwenkbarer Flügel mit absenkbarer Bodendichtung - beschrieben. Es sei aber betont, dass der Erfindungsgedanke nicht darauf einzuschränken ist.The invention will be described below mainly for this type of application - swivel wing with lowerable bottom seal. It should be emphasized, however, that the idea of the invention should not be limited to this.

Von der scharnierseitigen Stirnseite des Flügels 1 steht der Auslöseteil 3 mit dem Auslöseknopf 4 etwas vor. Der Auslöseteil 3 ist am Flügel 1 horizontal parallel zur Ebene des Flügels 1 verschiebbar gelagert gehalten. Während der Schließbewegung des Flügels 1 stößt er mit dem Auslöseknopf 4 an die feststehende Türzarge und wird dadurch bei weiterer Schließbewegung des Türflügels 1 relativ zu diesem in diesen hinein verschoben.From the hinge-side end face of the wing 1, the release part 3 with the release button 4 is slightly ahead. The trigger part 3 is held on the wing 1 horizontally mounted parallel to the plane of the wing 1 slidably. During the closing movement of the wing 1, he comes with the trigger button 4 to the fixed door frame and is thereby moved relative to this in this further closing movement of the door leaf 1 in this.

Über ein elastisches Übertragungsglied 5 - typischerweise eine Druckfeder - ist der Auslöseteil 3 derart mit einem Führungsteil 6 in Verbindung, dass er durch seine Bewegung in den Flügel 1 hinein bei Abwesenheit anderer Einwirkungen den Führungsteil 6 relativ zum Flügel 1 verschiebt. Der Führungsteil 6 ist ebenfalls am Flügel 1 geführt verschiebbar gehalten.Via an elastic transmission member 5 - typically a compression spring - the trigger member 3 in such a way with a guide member 6 in connection that it by its movement in the wing 1 in the absence of other influences the guide member. 6 relative to the wing 1 shifts. The guide member 6 is also guided guided on the wing 1 slidably.

Eine Biegefeder 7 erstreckt sich zwischen dem Führungsteil 6 und einem bezüglich des Flügels 1 ortsfest verankerten Ankerteil 8. Dabei sind die Berührungspunkte der Biegefeder 7 mit dem Führungsteil 6 und dem Ankerteil 8 so zueinander ausgerichtet, dass sie sich dann einander annähern, wenn der Führungsteil 6 entlang seiner Führungsbahn dadurch bewegt wird, dass das elastische Übertragungslied 5 auf ihn einwirkt, weil der Auslöseteil 3 durch seine beim Schließen des Flügels 1 stattfindende Bewegung auf das elastische Übertragungsglied 5 eine Kraft ausübt. Durch diese Anordnung wird erreicht, dass die Biegefeder 7 zufolge Bewegung des Auslöseteils 3 in den Flügel 1 hinein auf Knickung belastet wird, was gleichbedeutend damit ist, dass auf ihre beiden Enden ein Paar von entgegengesetzt aufeinander zu ausgerichteten Druckkräften einwirkt.A bending spring 7 extends between the guide part 6 and an anchored with respect to the wing 1 anchored anchor part 8. The points of contact of the spiral spring 7 with the guide member 6 and the anchor member 8 are aligned so that they then approach each other when the guide member. 6 along its guideway is moved by the fact that the elastic transmission member 5 acts on him, because the trigger member 3 exerts a force on the elastic transmission member 5 by its occurring during the closing of the wing 1 movement. By this arrangement it is achieved that the bending spring 7 is loaded according to movement of the trigger part 3 in the wing 1 in buckling, which is synonymous with the fact that acts on its two ends a pair of oppositely directed to each other compressive forces.

Das oberste Teilbild von Fig. 1 zeigt den Zustand, wenn der Auslöseteil 3 maximal ausgefahren ist. Das ist dann der Fall, wenn der Flügel 1 ganz geöffnet ist. In diesem Fall ist die Biegefeder 7 ganz oder fast ganz gestreckt. Weder die Biegefeder 7 noch das elastische Übertragungsglied 5 üben nennenswerte Kraft auf den Führungsteil 6 aus.The top part of Fig. 1 shows the state when the trigger part 3 is maximally extended. This is the case when the wing 1 is fully open. In this case, the spiral spring 7 is completely or almost completely stretched. Neither the bending spring 7 nor the elastic transmission member 5 exert significant force on the guide member 6.

Das zweitobere Teilbild von Fig. 1 zeigt den Zustand, wenn der Flügel 1 schon etwas geschlossen wurde und dadurch der Auslöseteil 3 schon geringfügig in den Flügel 1 hinein verschoben ist. Das elastische Übertragungsglied 5 ist zwischen seiner Anschlagfläche am Auslöseteil 3 und seiner Anschlagfläche am Führungsteil 6 etwas elastisch komprimiert, weil zwar der Auslöseteil 3 etwas verschoben wurde, nicht aber der Führungsteil 6, da dieser durch die Biegefeder 7 gegen Bewegung relativ zum Flügel 1 gehalten ist. Die auf die Biegefeder 7 einwirkenden Druckkräfte sind geringer als die Knicklast, bei der die Biegefeder 7 ausknickt. Die Biegefeder 7 wirkt in diesem Zustand als Sperre gegen Bewegung des Führungsteils 6.The second upper part of Fig. 1 shows the state when the wing 1 was already closed something and thus the trigger part 3 is already slightly shifted into the wing 1 into it. The elastic transmission member 5 is slightly elastically compressed between its stop surface on the trigger part 3 and its stop surface on the guide member 6, because although the trigger member 3 has been slightly shifted, but not the guide member 6, since this is held by the bending spring 7 against movement relative to the wing 1 , The compressive forces acting on the bending spring 7 are less than the buckling load at which the bending spring 7 buckles. The Biegefeder 7 acts in this state as a barrier against movement of the guide member. 6

Das drittobere Teilbild von Fig. 1 zeigt jenen Grenzzustand, bei welchem die besagte Sperre aufgehoben wird. Gegenüber dem zweitoberen Teilbild ist der Auslöseteil 3 noch weiter in den Flügel 1 hinein verschoben, womit das elastische Übertragungsglied 5 stärker komprimiert ist und die Druckkraft, welche die Biegefeder 7 auf Knickung belastet, verstärkt ist. Zusätzlich schneidet die Bewegungsbahn eines inneren Stirnteils 9 des gegenüber dem Flügel 1 geführt bewegbaren Auslöseteils 3 die Verbindungsgerade zwischen den Enden der Biegefeder 7 und der Stirnteil 9 liegt daher so an einem von deren Enden entfernten Längsbereich der Biegefeder 7 an, dass er eine Querkraft auf die Biegefeder 7 ausübt und sie etwas ausbiegt. Durch dieses Ausbiegen wird die Knickfestigkeit der Biegefeder 7 so stark verringert, dass die für das Ausknicken erforderliche Druckkraft geringer ist als jene Druckkraft, die durch das elastische Übertragungsglied 5 an der Biegefeder 7 hervorgerufen wird. Damit startet das fast schlagartig heftig stattfindende Ausknicken der Biegefeder 7.The third upper part of Fig. 1 shows that limit state in which the said lock is released. Compared with the second upper part of the image of the trigger part 3 is further moved into the wing 1, whereby the elastic transmission member 5 is more compressed and the compressive force, which loads the bending spring 7 to buckling, is reinforced. In addition, the path of movement of an inner end portion 9 of the guided relative to the wing 1 movable release member 3 intersects the connecting line between the ends of the spiral spring 7 and the front part 9 is therefore so at a distance from the ends of the longitudinal region of the bending spring 7, that he a lateral force on the Biegefeder 7 exercises and she bends something. By this bending, the buckling strength of the bending spring 7 is reduced so much that the force required for the buckling pressure force is less than the pressure force which is caused by the elastic transmission member 5 on the bending spring 7. This starts the almost suddenly violent buckling of the spiral spring 7.

Das unterste Teilbild von Fig. 1 zeigt den Zustand am Ende des Ausknickvorganges der Biegefeder 7, wenn also die durch die Biegefeder 7 gebildete aufhebbare Sperre tatsächlich aufgehoben wurde. Gegenüber den vorherigen Zuständen ist die Biegefeder 7 stark ausgebaucht. Ihre Enden liegen stark aufeinander zu verschoben und der Führungsteil 6 ist durch die Wirkung des elastischen Übertragungsgliedes 5 stark in das Innere des Flügels 1 hinein verschoben.The lowest part of Fig. 1 shows the state at the end of Ausknickvorganges the bending spring 7, so if the cancelable lock formed by the bending spring 7 was actually canceled. Compared to the previous conditions, the spiral spring 7 is heavily bulged. Their ends are strongly shifted towards each other and the guide member 6 is strongly displaced by the action of the elastic transmission member 5 in the interior of the wing 1 inside.

Entweder die Verschiebebewegung des Führungsteils 6 gegenüber dem Flügel 1 oder die starke Bewegung des mittleren Längsbereiches 10 der Biegefeder 7 gegenüber dem Flügel 1 oder beide Bewegungen werden für den Antrieb der Verschiebbewegung der Dichtleiste 2 in die dichtende Stellung genutzt. Wenn die Verschiebebewegung des Führungsteils 6 genutzt wird, kann dies mit jenen bekannten mechanischen Übersetzungen erfolgen, mit denen auch jetzt schon eine horizontale Bewegung eines auslösenden Teils in eine vertikale Bewegung einer Dichtleiste übersetzt wird. Der Führungsteil 6 bzw. die Biegefeder 7 selbst sind damit Teil der weiter oben erwähnten Übersetzungsmechanik.Either the displacement movement of the guide member 6 relative to the wing 1 or the strong movement of the central longitudinal portion 10 of the spiral spring 7 relative to the wing 1 or both movements are used for driving the sliding movement of the sealing strip 2 in the sealing position. If the sliding movement of the Guide part 6 is used, this can be done with those known mechanical translations, with which even now a horizontal movement of a triggering part is translated into a vertical movement of a sealing strip. The guide member 6 and the bending spring 7 itself are thus part of the translation mechanism mentioned above.

Wenn die Bewegung des mittleren Längsbereiches 10 der Biegefeder 7 genutzt wird, braucht nur die Dichtleiste 2 gelenkig mit dem mittleren Längsbereich 10 der Biegefeder 7 verbunden zu werden. Es sind allerdings in Längsrichtung der unteren Stirnfläche des Flügels 1 mehrere ausknickende Biegefedern zu verwenden, mit denen die Dichtleiste 2 zu verbinden ist. Dabei braucht nur eine Biegefeder bei angehobener Dichtleiste weitgehend gestreckt und damit zwischen einem starren, gesperrten Zustand und einem gebogenen, weichen Zustand "schaltbar" zu sein. Die anderen Biegefedern brauchen wie die Biegefedern gemäß eingangs dazu erwähnten Schriften zum Stand der Technik nicht "schaltbar" zu sein und sollten also schon etwas vor-ausgebaucht sein.When the movement of the central longitudinal region 10 of the spiral spring 7 is used, only the sealing strip 2 needs to be connected in an articulated manner to the central longitudinal region 10 of the spiral spring 7. However, it is in the longitudinal direction of the lower end face of the wing 1 more buckling bending springs to use, with which the sealing strip 2 is to be connected. In this case, only one bending spring needs to be extensively stretched when the sealing strip is raised and thus to be "switchable" between a rigid, locked state and a bent, soft state. The other torsion springs need to be like the bending springs according to the above-mentioned writings to the prior art not "switchable" and should therefore be something pre-bulged.

Jedenfalls kann durch die Biegefeder 7 und durch die ggf. weiteren Biegefedern die Rückstellung der Dichtleiste 2 in die nicht dichtende Stellung angetrieben werden. Sobald der Flügel 1 geöffnet wird, kann der Auslöseteil 3 aus dem Flügel 1 hinaus gleiten, womit das elastische Übertragungsglied 5 keine Kraft auf die Biegefeder 7 ausübt und sich diese wieder in den gestreckten Zustand entspannen kann und damit auch die Dichtleiste 2 in die nicht dichtende Stellung mitbewegen kann.In any case, the provision of the sealing strip 2 can be driven in the non-sealing position by the spiral spring 7 and possibly further bending springs. Once the wing 1 is opened, the trigger member 3 can slide out of the wing 1, whereby the elastic transmission member 5 exerts no force on the spiral spring 7 and this can relax back into the extended state and thus the sealing strip 2 in the non-sealing Can move position.

Die Bauweise gemäß Fig. 2 zeigt eine vorteilhafte Weiterentwicklung der als Sperre dienenden Biegefeder 11. Diese ist an einem von den Enden entfernt liegenden Längsbereich mit einer Erhebung 12 ausgestattet, welche eine zur Längsrichtung der Biegefeder 11 in einem spitzen Winkel geneigte Flanke aufweist, an welche bestimmungsgemäß der innere Stirnteil 13 des Auslöseteils 3 während seiner Bewegung anstößt. Damit ist gegenüber der Ausführung von Fig. 1 ein exakterer Schaltpunkt für das Aufheben der durch die Biegefeder 11 gebildeten Sperre erreichbar.The construction according to Fig. 2 This is provided at a longitudinal region remote from the ends with a survey 12 having an inclined to the longitudinal direction of the bending spring 11 at an acute angle edge, to which the intended inner end portion 13 of the Trigger part 3 during his movement abuts. This is opposite to the execution of Fig. 1 a more precise switching point for canceling the barrier formed by the bending spring 11 can be achieved.

Fig. 3 zeigt eine weitere vorteilhafte Weiterentwicklung, mit der ebenfalls gegenüber der Bauweise von Fig. 1 ein exakterer Schaltpunkt für das Aufheben der durch die Biegefeder 7 gebildeten Sperre erreichbar ist. Am Flügel ist ein zweiarmiger Hebel 14 schwenkbar gelagert gehalten, an dessen einen Hebelarm bestimmungsgemäß der innere Stirnteil 15 des Auslöseteils 3 anstößt, wodurch der Hebel 14 so geschwenkt wird, dass der zweite Hebelarm die Biegefeder 7 ausbiegt und damit wiederum die durch diese gebildete Sperre aufhebt. Fig. 3 shows a further advantageous development, with which also compared to the construction of Fig. 1 a more precise switching point for canceling the barrier formed by the bending spring 7 can be achieved. On the wing, a two-armed lever 14 is pivotally supported, on whose one lever arm intended abuts the inner end portion 15 of the trigger member 3, whereby the lever 14 is pivoted so that the second lever arm deflects the bending spring 7 and thus in turn cancels the barrier formed by them ,

Der Erfindungsgedanke ist auch dann anwendbar, wenn der Auslöseteil (3) nicht durch den Anschlag an eine unbewegte Zarge relativ zum sich bewegenden Flügel 1 bewegt wird, sondern wenn seine Relativbewegung zum Flügel durch etwas anderes verursacht wird. Beispielsweise kann ein Gebäudesteuerungssystem auf den Auslöseteil einwirken, um die Dichtleiste in die dichtende bzw. nicht dichtende Stellung zu bringen, oder die Betätigung einer Handhabe oder eines Schlosses der Tür bzw. des Fensters kann über eine wie auch immer geartete Wirkverbindung schon Bewegung des Auslöseteils hervorrufen, bevor der bewegbare Flügel bewegt wird.The inventive concept is also applicable when the trigger member (3) is not moved by the stop to a stationary frame relative to the moving wing 1, but when its relative movement is caused to the wing by something else. For example, a building control system may act on the release member to bring the sealing strip into the sealing or non-sealing position, or the actuation of a handle or lock of the door or window may cause movement of the release member via any operative connection before the movable wing is moved.

Claims (8)

Dichtungsvorrichtung für den Randbereich eines bewegbaren Flügels (1) einer Tür oder eines Fensters, mit einer relativ zum Flügel bewegbaren Dichtleiste (2) für das wahlweise Abdichten eines Spaltes zwischen dem Flügel (1) und einem weiteren Körper, wobei Bewegung der Dichtleiste (2) von der offenen in die dichtende Stellung durch eine geführte Verschiebebewegung eines Auslöseteils (3) relativ zum Flügel (1) antreibbar ist, wobei Bewegung des Auslöseteils (3) über ein elastisches Übertragungsglied (5) an die Antriebsseite einer sperrbaren Übersetzungsmechanik übertragbar ist, durch deren Abtriebsseite Bewegung der Dichtleiste (2) in die dichtende Stellung antreibbar ist, und wobei die Sperre der sperrbaren Übersetzungsmechanik dagegen, die Dichtleiste (2) in die dichtende Stellung zu verschieben, dadurch aufhebbar ist, dass die Verschiebebewegung des Auslöseteils (3) über eine vorgegebene Mindeststrecke hinaus erfolgt,
dadurch gekennzeichnet, dass
die Sperre durch eine Biegefeder (7, 11) gebildet ist, welche durch Bewegung des Auslöseteils (3) auf Knickung belastbar ist, wobei die Sperre aufrecht ist, solange die Biegefeder (7, 11) nicht ausgeknickt ist, und wobei die Sperre damit aufgehoben ist, dass die Biegefeder (7, 11) ausgeknickt ist.Sealing device for the edge region of a movable wing (1) of a door or a window, with a sealing strip (2) movable relative to the wing for optionally sealing a gap between the wing (1) and another body, wherein movement of the sealing strip (2) from the open to the sealing position by a guided displacement movement of a trigger part (3) relative to the wing (1) is drivable, wherein movement of the trigger part (3) via an elastic transmission member (5) is transferable to the drive side of a lockable translation mechanism through which Output side movement of the sealing strip (2) is drivable in the sealing position, and wherein the lock of the lockable translation mechanism, however, to move the sealing strip (2) in the sealing position, can be canceled, that the sliding movement of the trigger part (3) over a predetermined Minimum distance,
characterized in that
the barrier is formed by a spiral spring (7, 11) which is resilient to buckling due to movement of the trigger member (3), the barrier being upright as long as the spiral spring (7, 11) is not buckled, and the lock is thus canceled is that the bending spring (7, 11) is buckled. Dichtungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass sich die Biegefeder (7, 11) zwischen einem gegenüber dem Flügel (1) ortsfesten Ankerteil (8) und einem am Flügel (1) geführt verschiebbaren Führungsteil (6) erstreckt und, dass das elastische Übertragungsglied (5) am Führungsteil (6) anliegt.Sealing device according to claim 1, characterized in that extending the bending spring (7, 11) between a relative to the wing (1) stationary anchor member (8) and guided on the wing (1) slidably guide member (6) and that the elastic transmission member (5) abuts the guide part (6). Dichtungsvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Biegefeder (7, 11) bei nicht in dichtender Stellung befindlicher Dichtleiste (2) ganz oder fast ganz gestreckt ist.Sealing device according to claim 1 or 2, characterized in that the bending spring (7, 11) when not in sealing Positioning sealing strip (2) is completely or almost completely stretched. Dichtungsvorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Bewegungsbahn des Auslöseteils (3) die in Sperrzustand befindliche Biegefeder (7, 11) an einen von deren Enden entfernt liegenden Längsbereich schneidet.Sealing device according to one of claims 1 to 3, characterized in that the movement path of the release part (3) intersects the bending spring (7, 11) located in the blocking state at a longitudinal region remote from the ends thereof. Dichtungsvorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Biegefeder (11) eine Erhebung (12) trägt, an deren Flanke die Bewegungsbahn des Auslöseteils (3) führt wenn sich die Biegefeder (11) in Sperrzustand befindet.Sealing device according to one of claims 1 to 4, characterized in that the spiral spring (11) carries a projection (12), on whose flank the trajectory of the trigger part (3) leads when the bending spring (11) is in the locked state. Dichtungsvorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass durch Bewegung des Auslöseteils (3) ein gegenüber dem Flügel (1) schwenkbar gelagerter Hebel (14) zu Schwenkbewegung antreibbar ist und, dass die Bewegungsbahn eines Arms des Hebels (14) einen von deren Enden entfernt liegenden Längsbereich der Biegefeder (7) schneidet, wenn sich diese in gesperrtem Zustand befindet.Sealing device according to one of claims 1 to 4, characterized in that by movement of the trigger part (3) relative to the wing (1) pivotally mounted lever (14) is driven to pivotal movement and that the trajectory of an arm of the lever (14) a Longitudinal region of the spiral spring (7) located away from its ends intersects when it is in the locked state. Dichtungsvorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Dichtleiste (2) mit dem mittleren Längsbereich (10) der Biegefeder (7, 11) gelenkig verbunden ist.Sealing device according to one of claims 1 to 6, characterized in that the sealing strip (2) with the central longitudinal region (10) of the spiral spring (7, 11) is hingedly connected. Dichtungsvorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass der Führungsteil (6) Teil der Übersetzungsmechanik ist, durch deren Abtriebsseite Bewegung der Dichtleiste (2) in die dichtende Stellung antreibbar ist.Sealing device according to claim 2, characterized in that the guide part (6) is part of the transmission mechanism, by the output side movement of the sealing strip (2) can be driven in the sealing position.
EP18000388.1A 2017-04-27 2018-04-23 Sealing device Active EP3396099B1 (en)

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ATA174/2017A AT518985B1 (en) 2017-04-27 2017-04-27 sealing device

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012659A1 (en) 1980-04-01 1981-10-08 Fa. F. Athmer, 5760 Arnsberg DOOR SEALING DEVICE
CH666719A5 (en) * 1985-05-08 1988-08-15 Planet Matthias Jaggi Sealing strip for lower edge of door - has delay mechanism to prevent descent of strip until door is fully closed
EP0424708B1 (en) 1989-10-27 1996-07-03 Dr. Hahn GmbH & Co. KG Automatic floor seal for a door
JP2003003765A (en) * 2001-06-20 2003-01-08 Matsushita Electric Works Ltd Floor contact member for movable partition wall and movable partition wall
EP1489257A1 (en) 2003-06-16 2004-12-22 Planet GDZ AG Lowerable door sealing
EP2085559A2 (en) 2008-02-04 2009-08-05 Planet GDZ AG Lowerable seal device
DE202011001104U1 (en) 2011-01-07 2012-04-26 Athmer Ohg Sealing device with a sealing profile and a mechanism for moving the sealing profile upon actuation of the mechanism
EP2888428A1 (en) 2012-07-30 2015-07-01 Planet GDZ AG Drop-down seal and building part
EP3106601A1 (en) * 2015-06-16 2016-12-21 Athmer oHG Door sealing device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3427938A1 (en) * 1984-02-28 1985-09-12 Fa. F. Athmer, 5760 Arnsberg Automatic sealing device for a lower door gap
DE19806405A1 (en) * 1998-02-17 1999-08-26 Ernst Keller Gmbh & Co Kg One-way door excluder seal release of two door edge strips

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012659A1 (en) 1980-04-01 1981-10-08 Fa. F. Athmer, 5760 Arnsberg DOOR SEALING DEVICE
CH666719A5 (en) * 1985-05-08 1988-08-15 Planet Matthias Jaggi Sealing strip for lower edge of door - has delay mechanism to prevent descent of strip until door is fully closed
EP0424708B1 (en) 1989-10-27 1996-07-03 Dr. Hahn GmbH & Co. KG Automatic floor seal for a door
JP2003003765A (en) * 2001-06-20 2003-01-08 Matsushita Electric Works Ltd Floor contact member for movable partition wall and movable partition wall
EP1489257A1 (en) 2003-06-16 2004-12-22 Planet GDZ AG Lowerable door sealing
EP2085559A2 (en) 2008-02-04 2009-08-05 Planet GDZ AG Lowerable seal device
DE202011001104U1 (en) 2011-01-07 2012-04-26 Athmer Ohg Sealing device with a sealing profile and a mechanism for moving the sealing profile upon actuation of the mechanism
EP2888428A1 (en) 2012-07-30 2015-07-01 Planet GDZ AG Drop-down seal and building part
EP3106601A1 (en) * 2015-06-16 2016-12-21 Athmer oHG Door sealing device

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EP3396099B1 (en) 2019-11-27
AT518985A4 (en) 2018-03-15

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