EP3865653A1 - Flood-resistant sectional door seal - Google Patents
Flood-resistant sectional door seal Download PDFInfo
- Publication number
- EP3865653A1 EP3865653A1 EP20186110.1A EP20186110A EP3865653A1 EP 3865653 A1 EP3865653 A1 EP 3865653A1 EP 20186110 A EP20186110 A EP 20186110A EP 3865653 A1 EP3865653 A1 EP 3865653A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- counter
- area
- pressure bar
- sealing
- gate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 58
- 241000446313 Lamella Species 0.000 claims abstract description 30
- 230000007704 transition Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/48—Wings connected at their edges, e.g. foldable wings
- E06B3/485—Sectional doors
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B2009/007—Flood panels
Definitions
- the invention relates to a flood protection sealing device for a sectional door with a gate wing divided into a plurality of sections, each section of a lamella having two horizontal and two vertical edges corresponding to the lowest lamella and the relevant horizontal edges of two adjacent lamellas adjoining one another and in the area of the two opposing edges of each slat guided rollers are mounted in opposing guide rails in order to convert the slats reversibly into one by driving a drive device from an open state of the gate leaf in which at least the majority of the slats are arranged in a horizontal position to transfer closed state in which at least the majority of the slats are arranged in a vertical position.
- Sealing devices of the type mentioned at the beginning are used in the prior art in order to prevent water from penetrating, in particular in connection with flood events, into a room area separated by a sectional door.
- the known sealing devices however, have the disadvantage that they are expensive to manufacture and, in particular, cannot be retrofitted to an existing sectional door.
- the object of the invention is therefore to create a sealing device for a sectional door which, while being simple to manufacture, reliably protects against water of any kind entering the space behind the sectional door and can be retrofitted to an existing sectional door according to the appropriate design.
- the lower edge of the lowermost lamella of the gate wing contains an upper counterpressure bar that cooperates with a lower counterpressure bar firmly anchored in the area of a floor surface of the door entrance and that two opposing counterpressure bars has lateral areas which are arranged at a predetermined obtuse angle to a horizontally running central area of the upper counter-pressure bar near the bottom surface and cooperate with lateral extensions of the lower counter-pressure bar which are bent upwards at a corresponding angle and which are anchored in the area of opposing side walls of the gate entrance .
- this object is achieved in that the lower edge of a sealing panel firmly connected to the lowest lamella of the gate leaf has an upper counter-pressure bar that interacts with a lower counter-pressure bar that is firmly anchored in the area of a floor surface of the door entrance and that has two opposing lateral areas , which are arranged at a predetermined obtuse angle to a horizontally running central area of the upper counter-pressure bar near the bottom surface and cooperate with lateral extensions of the lower counter-pressure bar which are bent upwards at a corresponding angle and which are anchored in the area of opposing side walls of the gate entrance.
- Preferred embodiments of the invention are the subject matter of the subclaims, the elements of which act in the sense of a further improvement of the approach to the solution of the object on which the invention is based.
- the lowest lamella of the gate leaf itself or the lower edge of a sealing panel firmly connected to the lowest lamella of the gate wing is provided with an upper counter-pressure bar that interacts with a lower counter-pressure bar firmly anchored in the area of a floor surface of the door entrance , which has two opposing lateral areas, which are arranged at a predetermined obtuse angle to a horizontally extending central area of the upper counter-pressure bar near the bottom surface and at a corresponding angle upwards Curved lateral extensions of the lower counter-pressure bar, which are anchored in the area of opposing side walls of the gate entrance, achieve effective protection against flooding with simple means, as long as this does not rise higher than the upper limit of the lowest slat, as is usually the case.
- the sealing panel covers the entire width and height of the lowermost slat of the sectional door.
- the sealing panel is preferably attached in front of the outer surface of the lowermost slat of the sectional door and is preferably firmly connected to the lowermost slat of the sectional door by means of connecting screws.
- a stiffening plate can be attached through which the connecting screws are guided.
- the stiffening plate can furthermore be provided with a plurality of horizontally arranged struts or bulges in order to increase its stability.
- the lower edge of the counter-pressure strip is provided both in the central area and in the two lateral areas with a self-contained elastic sealing strip which, by closing the gate with a predetermined pressure against the lower Counter pressure bar including its lateral extension can be pressed, which is dimensioned to effect a watertight seal between the entire upper counter-pressure bar and the entire lower counter-pressure bar.
- the sealing strip In the closed state of the entire gate leaf, the sealing strip causes a watertight pressure due to the force of the drive device of the sectional door, both of the lower horizontal edge of the lowest lamella or the sealing panel, which is close to the floor surface, against the counter-pressure strip anchored in the area of the floor surface, as well as watertight pressing of the angled lateral one Areas of the lower edge of the lowermost lamella or the sealing panel close to the floor surface to the respective associated lateral extensions of the lower counter-pressure strip.
- a curved transition area is provided between the two lateral areas and the central area of the counter-pressure strip, over which the sealing strip is guided.
- the obtuse angle between each of the two lateral areas of the counter-pressure bar and the horizontal area of the counter-pressure bar close to the bottom surface is preferably 91 ° to 130 °, in particular about 93 °, so that a respective lateral area of the counter-pressure bar is in an angular range of 1 ° to 40 ° and in particular is arranged at an angle of about 3 ° to the respective adjacent wall.
- the lower counter-pressure bar is preferably firmly anchored in the floor in the entrance area of the door by means of screws.
- the illustrated sealing device 100 is provided for a sectional door with a gate wing 200 divided into a plurality of sections 210, 220, 230, each section of a lamella corresponding to the lowermost lamella 210 having two horizontal edges 211, 212 and two vertical edges 213, 214, the horizontal edges of two adjacent slats adjoining each other and in the area of the two opposing edges of each slat guided rollers are attached in opposing guide rails in order to move the slats by means of a drive of a drive device or by manual operation from an open state of the gate leaf 200 , in which at least the majority of the slats are arranged in a horizontal position, to be reversibly converted into a closed state in which at least the majority of the slats are arranged in a vertical position.
- the lower edge of a sealing panel 250 firmly connected to the lowermost lamella 212 of the gate leaf 200 is provided with an upper counter-pressure bar 110 which interacts with a lower counter-pressure bar 120 which is firmly anchored in the area of a floor surface of the gate entrance and which has two opposing lateral areas 111, 112, which in one predetermined obtuse angle to a horizontally running central area Z of the upper counterpressure bar 110 near the bottom surface and cooperate with lateral extensions 121, 122 of the lower counterpressure bar 120, which are bent upwards at a corresponding angle and which are located in the area of opposing side walls 300, 310 of the gate entrance or posts are anchored.
- the sealing panel 250 is attached in front of the outer surface of the lowermost lamella of the sectional door, covers the entire width and height of the lowermost lamella of the sectional door and is firmly connected to the lowermost lamella of the sectional door by means of connecting screws.
- a stiffening plate 260 is attached, through which the relevant connecting screws are passed. Furthermore, the stiffening plate 260 is provided with a plurality of horizontally arranged bulges 270 in order to increase its stability.
- the lower edge of the counterpressure strip 120 is provided both in the central area Z and in the two lateral areas 111, 112 with a self-contained elastic sealing strip 280 which, by closing the door with a predetermined pressure against the lower counterpressure strip 120 and its lateral extension 121, 122 can be pressed, which is dimensioned in order to bring about a watertight seal between the entire upper counter-pressure bar 110 and the entire lower counter-pressure bar 120.
- the sealing strip 280 causes a watertight pressing of both the lower horizontal edge of the lowest lamella or the sealing panel 250 against the counter-pressure strip 110 anchored in the area of the floor surface, as a result of the force of the drive device or manual operation of the sectional door, 120 as well as watertight pressing of the angled lateral areas 111, 112 of the lower edge of the lowest lamella or the sealing panel 250 close to the floor surface against the respective associated lateral extensions 121, 122 of the lower counter-pressure strip 120.
- a curved transition area 290, 291 is provided, over which the sealing strip 280 is guided.
- the obtuse angle between each of the two lateral areas 111, 112 of the counter-pressure bar 110, 120 and the horizontal area of the counter-pressure bar 110, 120 close to the bottom surface is dimensioned at 93 °, so that a respective lateral area of the counter-pressure bar 110, 120 is at an angle is arranged from 3 ° to the adjacent wall.
- the lower counter-pressure bar 120 is also firmly anchored in the floor in the entrance area of the door by means of screws.
Abstract
Eine Dichtungs-Vorrichtung (100) für ein Sektionaltor mit einem in eine Mehrzahl von Sektionen (210, 220, 230) unterteilten Torflügel (200) mit einer Mehrzahl von Lamellen wird eine nachrüstbare Hochwasser-Schutzeinrichtung dadurch geschaffen, dass die Unterkante eines mit der untersten Lamelle (212) des Torflügels (200) fest verbundenen Dichtungspaneels (250) eine mit einer im Bereich einer Bodenoberfläche der Toreinfahrt fest verankerten unteren Gegendruckleiste (120) zusammenwirkende obere Gegendruckleiste (110) enthält, die zwei sich gegenüberstehende seitliche Bereiche (111, 112) aufweist, die in einem vorgegebenen stumpfen Winkel zu einem der Bodenfläche nahen horizontal verlaufenden zentralen Bereich z der Gegendruckleiste (110, 120) angeordnet sind und mit in entsprechendem Winkel nach oben gebogenen seitlichen Ausläufern (121, 122) der unteren Gegendruckleiste (120) zusammenwirken, die im Bereich sich gegenüberstehender seitlicher Wände (300, 310) der Toreinfahrt verankert sind.A sealing device (100) for a sectional door with a gate wing (200) subdivided into a plurality of sections (210, 220, 230) with a plurality of slats, a flood protection device that can be retrofitted is created in that the lower edge of one with the lowest The lamella (212) of the gate leaf (200) firmly connected to the sealing panel (250) contains an upper counter-pressure bar (110) which interacts with a lower counter-pressure bar (120) firmly anchored in the area of a floor surface of the doorway and which has two opposing lateral areas (111, 112). which are arranged at a predetermined obtuse angle to a horizontally running central region z of the counter-pressure bar (110, 120) that is close to the bottom surface and cooperate with lateral extensions (121, 122) of the lower counter-pressure bar (120) that are bent upwards at a corresponding angle, which are anchored in the area of opposite side walls (300, 310) of the gate entrance d.
Description
Die Erfindung betrifft eine vor Hochwasser schützende Dichtungs-Vorrichtung für ein Sektionaltor mit einem in eine Mehrzahl von Sektionen unterteilten Torflügel, wobei jede Sektion von einer Lamelle entsprechend der untersten Lamelle zwei horizontalen und zwei vertikalen Kanten aufweist und die betreffenden horizontalen Kanten zweier benachbarter Lamellen aneinander angrenzen und im Bereich der beiden sich gegenüberstehenden Kanten einer jeden Lamelle in sich gegenüberstehenden Führungsschienen geführte Rollen angebracht sind, um die Lamellen mittels Antriebs einer Antriebseinrichtung aus einem geöffneten Zustand des Torflügels, in dem zumindest die Mehrzahl der Lamellen in horizontaler Lage angeordnet sind, reversibel in einen geschlossenen Zustand zu überführen, in dem zumindest die Mehrzahl der Lamellen in vertikaler Lage angeordnet sind.The invention relates to a flood protection sealing device for a sectional door with a gate wing divided into a plurality of sections, each section of a lamella having two horizontal and two vertical edges corresponding to the lowest lamella and the relevant horizontal edges of two adjacent lamellas adjoining one another and in the area of the two opposing edges of each slat guided rollers are mounted in opposing guide rails in order to convert the slats reversibly into one by driving a drive device from an open state of the gate leaf in which at least the majority of the slats are arranged in a horizontal position to transfer closed state in which at least the majority of the slats are arranged in a vertical position.
Dichtungs-Vorrichtungen der eingangs genannten Art werden im Stand der Technik verwendet, um ein Eindringen von Wasser, insbesondere im Zusammenhang mit Hochwasser-Ereignissen, in einen von einem Sektionaltor abgetrennten Raumbereich zu verhindern. Die bekannten Dichtungs-Vorrichtungen weisen indes den Nachteil auf, dass sie aufwendig in der Herstellung und insbesondere für ein bestehendes Sektionaltor nicht nachrüstbar sind.Sealing devices of the type mentioned at the beginning are used in the prior art in order to prevent water from penetrating, in particular in connection with flood events, into a room area separated by a sectional door. The known sealing devices, however, have the disadvantage that they are expensive to manufacture and, in particular, cannot be retrofitted to an existing sectional door.
Aufgabe der Erfindung ist es deshalb, eine Dichtungs-Vorrichtung für ein Sektionaltor zu schaffen, die bei einfacher Herstellung sicher vor in den Raumbereich hinter dem Sektionaltor eindringendem Wasser jeglicher Art schützt und dabei gemäß entsprechender Ausführung für ein bestehendes Sektionaltor nachrüstbar ist.The object of the invention is therefore to create a sealing device for a sectional door which, while being simple to manufacture, reliably protects against water of any kind entering the space behind the sectional door and can be retrofitted to an existing sectional door according to the appropriate design.
Für eine in ein Sektionaltor integrierte Dichtungs-Vorrichtung der eingangs genannten Art wird diese Aufgabe erfindungsgemäß dadurch gelöst, dass die Unterkante der untersten Lamelle des Torflügels eine mit einer im Bereich einer Bodenoberfläche der Toreinfahrt fest verankerten unteren Gegendruckleiste zusammenwirkende obere Gegendruckleiste enthält, die zwei sich gegenüberstehende seitliche Bereiche aufweist, die in einem vorgegebenen stumpfen Winkel zu einem der Bodenfläche nahen horizontal verlaufenden zentralen Bereich der oberen Gegendruckleiste angeordnet sind und mit in entsprechendem Winkel nach oben gebogenen seitlichen Ausläufern der unteren Gegendruckleiste zusammenwirken, die im Bereich sich gegenüberstehender seitlicher Wände der Toreinfahrt verankert sind.For a sealing device of the type mentioned above that is integrated in a sectional door, this object is achieved according to the invention in that the lower edge of the lowermost lamella of the gate wing contains an upper counterpressure bar that cooperates with a lower counterpressure bar firmly anchored in the area of a floor surface of the door entrance and that two opposing counterpressure bars has lateral areas which are arranged at a predetermined obtuse angle to a horizontally running central area of the upper counter-pressure bar near the bottom surface and cooperate with lateral extensions of the lower counter-pressure bar which are bent upwards at a corresponding angle and which are anchored in the area of opposing side walls of the gate entrance .
Gemäß einer nachrüstbaren Ausführungsform der Erfindung wird diese Aufgabe dadurch gelöst, dass die Unterkante eines mit der untersten Lamelle des Torflügels fest verbundenen Dichtungspaneels eine mit einer im Bereich einer Bodenoberfläche der Toreinfahrt fest verankerten unteren Gegendruckleiste zusammenwirkende obere Gegendruckleiste aufweist, die zwei sich gegenüberstehende seitliche Bereiche aufweist, die in einem vorgegebenen stumpfen Winkel zu einem der Bodenfläche nahen horizontal verlaufenden zentralen Bereich der oberen Gegendruckleiste angeordnet sind und mit in entsprechendem Winkel nach oben gebogenen seitlichen Ausläufern der unteren Gegendruckleiste zusammenwirken, die im Bereich sich gegenüberstehender seitlicher Wände der Toreinfahrt verankert sind.According to a retrofittable embodiment of the invention, this object is achieved in that the lower edge of a sealing panel firmly connected to the lowest lamella of the gate leaf has an upper counter-pressure bar that interacts with a lower counter-pressure bar that is firmly anchored in the area of a floor surface of the door entrance and that has two opposing lateral areas , which are arranged at a predetermined obtuse angle to a horizontally running central area of the upper counter-pressure bar near the bottom surface and cooperate with lateral extensions of the lower counter-pressure bar which are bent upwards at a corresponding angle and which are anchored in the area of opposing side walls of the gate entrance.
Bevorzugte Ausführungsformen der Erfindung sind Gegenstand der Unteransprüche, deren Elemente im Sinne einer weiteren Verbesserung des Lösungsansatzes der der Erfindung zugrunde gelegten Aufgabe wirken.Preferred embodiments of the invention are the subject matter of the subclaims, the elements of which act in the sense of a further improvement of the approach to the solution of the object on which the invention is based.
Bei der erfindungsgemäßen Dichtungs-Vorrichtung wird mit Hilfe der Merkmalskombination, dass der untersten Lamelle des Torflügels selbst oder die Unterkante eines mit der untersten Lamelle des Torflügels fest verbundenen Dichtungspaneels eine mit einer im Bereich einer Bodenoberfläche der Toreinfahrt fest verankerten unteren Gegendruckleiste zusammenwirkende obere Gegendruckleiste versehen ist, die zwei sich gegenüberstehende seitliche Bereiche aufweist, die in einem vorgegebenen stumpfen Winkel zu einem der Bodenfläche nahen horizontal verlaufenden zentralen Bereich der oberen Gegendruckleiste angeordnet sind und mit in entsprechendem Winkel nach oben gebogenen seitlichen Ausläufern der unteren Gegendruckleiste zusammenwirken, die im Bereich sich gegenüberstehender seitlicher Wände der Toreinfahrt verankert sind, mit einfachen Mitteln ein effektiver Schutz vor Hochwasser erreicht, soweit dieses nicht, wie in der Regel, höher als bis zur Obergrenze der untersten Lamelle ansteigt.In the sealing device according to the invention, with the help of the combination of features, the lowest lamella of the gate leaf itself or the lower edge of a sealing panel firmly connected to the lowest lamella of the gate wing is provided with an upper counter-pressure bar that interacts with a lower counter-pressure bar firmly anchored in the area of a floor surface of the door entrance , which has two opposing lateral areas, which are arranged at a predetermined obtuse angle to a horizontally extending central area of the upper counter-pressure bar near the bottom surface and at a corresponding angle upwards Curved lateral extensions of the lower counter-pressure bar, which are anchored in the area of opposing side walls of the gate entrance, achieve effective protection against flooding with simple means, as long as this does not rise higher than the upper limit of the lowest slat, as is usually the case.
Gemäß einer ersten bevorzugten Ausführungsform der nachrüstbaren erfindungsgemäßen Dichtungs-Vorrichtung ist vorgesehen, dass das Dichtungspaneel die insgesamte Breite und Höhe der untersten Lamelle des Sektionaltores abdeckt.According to a first preferred embodiment of the retrofittable sealing device according to the invention it is provided that the sealing panel covers the entire width and height of the lowermost slat of the sectional door.
Das Dichtungspaneel ist vorzugsweise vor der Außenfläche der untersten Lamelle des Sektionaltores angebracht und dabei vorzugsweise mittels Verbindungsschrauben fest mit der untersten Lamelle des Sektionaltores verbunden.The sealing panel is preferably attached in front of the outer surface of the lowermost slat of the sectional door and is preferably firmly connected to the lowermost slat of the sectional door by means of connecting screws.
Im Bereich der Innenfläche der untersten Lamelle des Sektionaltores bzw. des Dichtungspaneels kann ein Aussteifungsblech angebracht sein, durch das die Verbindungsschrauben geführt sind. Das Aussteifungsblech kann des Weiteren zwecks Erhöhung seiner Stabilität mit einer Mehrzahl horizontal angeordneter Streben oder Auswölbungen versehen sein.In the area of the inner surface of the lowermost lamella of the sectional door or the sealing panel, a stiffening plate can be attached through which the connecting screws are guided. The stiffening plate can furthermore be provided with a plurality of horizontally arranged struts or bulges in order to increase its stability.
Gemäß einer wichtigen bevorzugten Ausführungsform der erfindungsgemäßen Dichtungs-Vorrichtung ist die Unterkante der Gegendruckleiste sowohl in dem zentralen Bereich als auch in den beiden seitlichen Bereichen mit einer in sich geschlossenen elastischen Dichtungsleiste versehen, die im Wege eines Schließens des Tores mit einem vorherbestimmten Druck gegen die untere Gegendruckleiste samt deren seitlicher Ausläufer anpressbar ist, der bemessen ist, um einen wasserdichten Abschluss zwischen der insgesamten oberen Gegendruckleiste und der insgesamten unteren Gegendruckleiste zu bewirken.According to an important preferred embodiment of the sealing device according to the invention, the lower edge of the counter-pressure strip is provided both in the central area and in the two lateral areas with a self-contained elastic sealing strip which, by closing the gate with a predetermined pressure against the lower Counter pressure bar including its lateral extension can be pressed, which is dimensioned to effect a watertight seal between the entire upper counter-pressure bar and the entire lower counter-pressure bar.
Die Dichtungsleiste bewirkt in geschlossenem Zustand des insgesamten Torflügels ein durch Kraft der Antriebseinrichtung des Sektionaltores bedingtes wasserdichtes Andrücken sowohl der unteren horizontalen Kante der der Bodenfläche nahen untersten Lamelle bzw. des Dichtungspaneels an den im Bereich der Bodenfläche verankerte Gegendruckleiste als auch ein wasserdichtes Andrücken der angewinkelten seitlichen Bereiche der unteren Kante der der Bodenfläche nahen untersten Lamelle bzw. des Dichtungspaneels an die jeweilig zugeordneten seitlichen Ausläufer der unteren Gegendruckleiste.In the closed state of the entire gate leaf, the sealing strip causes a watertight pressure due to the force of the drive device of the sectional door, both of the lower horizontal edge of the lowest lamella or the sealing panel, which is close to the floor surface, against the counter-pressure strip anchored in the area of the floor surface, as well as watertight pressing of the angled lateral one Areas of the lower edge of the lowermost lamella or the sealing panel close to the floor surface to the respective associated lateral extensions of the lower counter-pressure strip.
Gemäß einer weiteren bevorzugten Ausführungsform der nachrüstbaren erfindungsgemäßen Dichtungs-Vorrichtung ist zwischen den beiden seitlichen Bereichen und dem zentralen Bereich der Gegendruckleiste jeweils ein gebogen ausgebildeter Übergangsbereich vorgesehen, über den die Dichtungsleiste geführt ist.According to a further preferred embodiment of the retrofittable sealing device according to the invention, a curved transition area is provided between the two lateral areas and the central area of the counter-pressure strip, over which the sealing strip is guided.
Der stumpfe Winkel zwischen jeder einzelnen der beiden seitlichen Bereiche der Gegendruckleiste und dem der Bodenfläche nahen horizontalen Bereich der Gegendruckleiste ist vorzugsweise auf 91° bis 130°, insbesondere auf etwa 93° bemessen, so dass ein jeweiliger seitlicher Bereich der Gegendruckleiste in einem Winkelbereich von 1° bis 40° und insbesondere in einem Winkel von etwa 3° zur jeweils angrenzenden Wand angeordnet ist.The obtuse angle between each of the two lateral areas of the counter-pressure bar and the horizontal area of the counter-pressure bar close to the bottom surface is preferably 91 ° to 130 °, in particular about 93 °, so that a respective lateral area of the counter-pressure bar is in an angular range of 1 ° to 40 ° and in particular is arranged at an angle of about 3 ° to the respective adjacent wall.
Die untere Gegendruckleiste ist vorzugsweise mittels Schrauben im Eingangsbereich des Tores im Boden fest verankert.The lower counter-pressure bar is preferably firmly anchored in the floor in the entrance area of the door by means of screws.
Die erfindungsgemäße Dichtungs-Vorrichtung wird im Folgenden anhand einer bevorzugten Ausführungsform erläutert, die in den Figuren der Zeichnungen dargestellt sind. Darin zeigen:
- Fig. 1
- eine insgesamte bevorzugte Ausführungsform der erfindungsgemäßen Dichtungs-Vorrichtung in einer Ansicht von vorne;
- Fig. 2
- ein Teilbereich der in
Fig. 1 dargestellten bevorzugten Ausführung in einem vertikalen Querschnitt der bevorzugten Ausführungsform der erfindungsgemäßen Dichtungs-Vorrichtung in einer Ansicht von vorne; - Fig. 3
- eine in
Fig. 1 dargestellte bevorzugte Ausführungsform der erfindungsgemäßen Dichtungs-Vorrichtung in einem vertikalen Querschnitt; - Fig. 4
- ein Teilausschnitt der in
Fig. 1 dargestellten bevorzugten Ausführungsform der erfindungsgemäßen Dichtungs-Vorrichtung in einem horizontalen Längsschnitt.
- Fig. 1
- an overall preferred embodiment of the sealing device according to the invention in a view from the front;
- Fig. 2
- part of the in
Fig. 1 illustrated preferred embodiment in a vertical cross section of the preferred embodiment of the sealing device according to the invention in a view from the front; - Fig. 3
- one in
Fig. 1 illustrated preferred embodiment of the sealing device according to the invention in a vertical cross section; - Fig. 4
- part of the in
Fig. 1 illustrated preferred embodiment of the sealing device according to the invention in a horizontal longitudinal section.
Die in den
Die Unterkante eines mit der untersten Lamelle 212 des Torflügels 200 fest verbundenen Dichtungspaneels 250 ist eine mit einer im Bereich einer Bodenoberfläche der Toreinfahrt fest verankerten unteren Gegendruckleiste 120 zusammenwirkende obere Gegendruckleiste 110 versehen, die zwei sich gegenüberstehende seitliche Bereiche 111, 112 aufweist, die in einem vorgegebenen stumpfen Winkel zu einem der Bodenfläche nahen horizontal verlaufenden zentralen Bereich Z der oberen Gegendruckleiste 110 angeordnet sind und mit in entsprechendem Winkel nach oben gebogenen seitlichen Ausläufern 121, 122 der unteren Gegendruckleiste 120 zusammenwirken, die im Bereich sich gegenüberstehender seitlicher Wände 300, 310 der Toreinfahrt oder Pfosten verankert sind.The lower edge of a
Das Dichtungspaneel 250 ist vor der Außenfläche der untersten Lamelle des Sektionaltores angebracht deckt dabei die insgesamte Breite und Höhe der untersten Lamelle des Sektionaltores ab und ist mittels Verbindungsschrauben fest mit der untersten Lamelle des Sektionaltores verbunden.The
Im Bereich der Innenfläche der untersten Lamelle des Sektionaltores bzw. des Dichtungspaneels ist ein Aussteifungsblech 260 angebracht, durch das die betreffenden Verbindungsschrauben geführt sind. Des Weiteren ist das Aussteifungsblech 260 zwecks Erhöhung seiner Stabilität mit einer Mehrzahl horizontal angeordneter Auswölbungen 270 versehen ist.In the area of the inner surface of the lowermost lamella of the sectional door or the sealing panel, a
Die Unterkante der Gegendruckleiste 120 ist sowohl in dem zentralen Bereich Z als auch in den beiden seitlichen Bereichen 111, 112 mit einer in sich geschlossenen elastischen Dichtungsleiste 280 versehen, die im Wege eines Schließens des Tores mit einem vorherbestimmten Druck gegen die untere Gegendruckleiste 120 samt deren seitlicher Ausläufer 121, 122 anpressbar ist, der bemessen ist, um einen wasserdichten Abschluss zwischen der insgesamten oberen Gegendruckleiste 110 und der insgesamten unteren Gegendruckleiste 120 zu bewirken.The lower edge of the
Die Dichtungsleiste 280 bewirkt in geschlossenem Zustand des insgesamten Torflügels 200 ein durch Kraft der Antriebseinrichtung oder per Handbetrieb des Sektionaltores bedingtes wasserdichtes Andrücken sowohl der unteren horizontalen Kante der der Bodenfläche nahen untersten Lamelle bzw. des Dichtungspaneels 250 an den im Bereich der Bodenfläche verankerte Gegendruckleiste 110, 120 als auch ein wasserdichtes Andrücken der angewinkelten seitlichen Bereiche 111, 112 der unteren Kante der der Bodenfläche nahen untersten Lamelle bzw. des Dichtungspaneels 250 an die jeweilig zugeordneten seitlichen Ausläufer 121, 122 der unteren Gegendruckleiste 120.In the closed state of the
Zwischen den beiden seitlichen Bereichen 111, 112 und dem zentralen Bereich Z der Gegendruckleiste 110, 120 ist jeweils ein gebogen ausgebildeter Übergangsbereich 290, 291 vorgesehen, über den die Dichtungsleiste 280 geführt ist.Between the two
Der stumpfe Winkel ist zwischen jeder einzelnen der beiden seitlichen Bereiche 111, 112 der Gegendruckleiste 110, 120 und dem der Bodenfläche nahen horizontalen Bereich der Gegendruckleiste 110, 120 auf 93° bemessen, so dass ein jeweiliger seitlicher Bereich der Gegendruckleiste 110, 120 in einem Winkel von 3° zur jeweils angrenzenden Wand angeordnet ist.The obtuse angle between each of the two
Die untere Gegendruckleiste 120 ist ebenfalls mittels Schrauben im Eingangsbereich des Tores im Boden fest verankert.The
Das oben erläuterte Ausführungsbeispiel der Erfindung dient lediglich dem Zweck eines besseren Verständnisses der durch die Ansprüche vorgegebenen erfindungsgemäßen Lehre, die als solche durch das Ausführungsbeispiel nicht eingeschränkt ist.The exemplary embodiment of the invention explained above only serves the purpose of a better understanding of the teaching according to the invention given by the claims, which as such is not restricted by the exemplary embodiment.
- 100100
- Dichtungs-VorrichtungSealing device
- 110110
- obere Gegendruckleisteupper counter pressure bar
- 111, 112111, 112
- gegenüberstehende seitliche Bereicheopposite lateral areas
- 120120
- untere Gegendruckleistelower counter pressure bar
- 121, 122121, 122
- seitliche Ausläuferlateral runners
- 200200
- TorflügelGate wing
- 210, 220, 230210, 220, 230
- Mehrzahl von SektionenPlurality of sections
- 211, 212211, 212
- horizontale Kantenhorizontal edges
- 212212
- Unterkante der untersten LamelleLower edge of the lowest lamella
- 213, 214213, 214
- vertikale Kantenvertical edges
- 215215
- Schraubescrew
- 250250
- DichtungspaneelSealing panel
- 260260
- AussteifungsblechStiffening plate
- 270270
- angeordneter Streben oder Auswölbungenarranged struts or bulges
- 280280
- DichtungsleisteSealing strip
- 290, 291290, 291
- gebogen ausgebildeter Übergangsbereichcurved transition area
- 300, 310300, 310
- gegenüberstehender seitlicher Wändeopposite side walls
- ZZ
- zentraler Bereichcentral area
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102020103603.5A DE102020103603B4 (en) | 2020-02-12 | 2020-02-12 | Flood-resistant sectional door |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3865653A1 true EP3865653A1 (en) | 2021-08-18 |
EP3865653B1 EP3865653B1 (en) | 2022-03-30 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20186110.1A Active EP3865653B1 (en) | 2020-02-12 | 2020-07-16 | Flood-resistant sectional door seal |
Country Status (3)
Country | Link |
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EP (1) | EP3865653B1 (en) |
DE (1) | DE102020103603B4 (en) |
ES (1) | ES2916084T3 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202016000343U1 (en) * | 2016-01-21 | 2016-04-26 | Philipp Hagg | Flood protection device for overhead sectional doors |
CN106869720B (en) * | 2017-04-07 | 2019-01-22 | 高瞻 | A kind of multi-functional clutch of top drop formula blocks water flood prevention doors |
DE102018118088A1 (en) * | 2018-07-26 | 2020-01-30 | Hermann Reitthaler | Protection device for roller and sectional doors |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5438798A (en) | 1993-07-19 | 1995-08-08 | Action Industries, Inc. | Safety edge assembly for a movable closure |
DE19606362C2 (en) | 1996-02-21 | 2002-06-27 | Kurt Widenmeyer | Floods shut-off element |
US6484447B1 (en) | 2000-04-13 | 2002-11-26 | Rite-Hite Holding Corporation | Seal for sectional door |
GB2418951A (en) | 2003-05-30 | 2006-04-12 | John Alexander Deschamps | Barrier for sealing an opening |
DE102016113085B4 (en) | 2016-07-15 | 2022-01-05 | Torbau - Schwaben Gmbh | Watertight sectional door device |
DE202018104314U1 (en) | 2018-07-26 | 2019-08-30 | Hermann Reitthaler | Protective device for roller and sectional doors |
-
2020
- 2020-02-12 DE DE102020103603.5A patent/DE102020103603B4/en active Active
- 2020-07-16 ES ES20186110T patent/ES2916084T3/en active Active
- 2020-07-16 EP EP20186110.1A patent/EP3865653B1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202016000343U1 (en) * | 2016-01-21 | 2016-04-26 | Philipp Hagg | Flood protection device for overhead sectional doors |
CN106869720B (en) * | 2017-04-07 | 2019-01-22 | 高瞻 | A kind of multi-functional clutch of top drop formula blocks water flood prevention doors |
DE102018118088A1 (en) * | 2018-07-26 | 2020-01-30 | Hermann Reitthaler | Protection device for roller and sectional doors |
Also Published As
Publication number | Publication date |
---|---|
EP3865653B1 (en) | 2022-03-30 |
DE102020103603B4 (en) | 2021-12-23 |
DE102020103603A1 (en) | 2021-08-12 |
ES2916084T3 (en) | 2022-06-28 |
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