EP1854956A1 - Device for temporarily sealing an aperture - Google Patents

Device for temporarily sealing an aperture Download PDF

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Publication number
EP1854956A1
EP1854956A1 EP07450077A EP07450077A EP1854956A1 EP 1854956 A1 EP1854956 A1 EP 1854956A1 EP 07450077 A EP07450077 A EP 07450077A EP 07450077 A EP07450077 A EP 07450077A EP 1854956 A1 EP1854956 A1 EP 1854956A1
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EP
European Patent Office
Prior art keywords
telescopic struts
struts
clamping frame
clamping
sealing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07450077A
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German (de)
French (fr)
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EP1854956B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PAGITSCH, PAUL
Original Assignee
Harrer Peter-Ingo
Pagitsch Paul
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Publication of EP1854956A1 publication Critical patent/EP1854956A1/en
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Publication of EP1854956B1 publication Critical patent/EP1854956B1/en
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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
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/28—Wing frames not characterised by the manner of movement with additional removable glass panes or the like, framed or unframed
    • E06B3/285—Wing frames not characterised by the manner of movement with additional removable glass panes or the like, framed or unframed flexible transparent foils without a proper frame fixed and sealed at a distance from the existing glass pane
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • 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
    • E06B3/92—Doors or windows extensible when set in position
    • E06B3/921—Doors or windows extensible when set in position with several parts mounted telescopically inside each other
    • 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
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
    • E06B3/9684—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members by hooking protrusions on the connecting piece in openings of the frame member, e.g. by snap-locking

Definitions

  • the invention relates to a device for temporarily sealing an opening, for example a window, door or passage opening against unwanted air exchange, consisting of a clamping frame plug-in or screw telescopic struts and an openable in the sealed opening with the help of the clamping frame, airtight, flexible film ,
  • a clamping frame for temporary sealing of a door frame is also used in the so-called BlowerDoor method.
  • the BlowerDoor process is currently the most widely used method for measuring the airtightness of buildings, which is increasingly used as part of efforts to comprehensively assess thermal performance and quality assurance in the manufacture of the building envelope.
  • a fan is installed in the door sill of the house entrance door and measured in both the positive and the negative pressure method, the air volume flow, which is necessary to maintain a predetermined pressure difference of 50 Pa upright.
  • the extent of leaks in the Building envelope can be estimated easily.
  • fog generators and / or thermal imaging cameras these can then be localized.
  • a sudden increase in the demand for simple and efficient methods for airtightness measurement of buildings is to be expected in the future.
  • the device consists of a window frame and a window pane, wherein the window frame is assembled from components that are formed by attachable straight and angular metal sections.
  • the existing of a transparent plate window is adapted to the frame, connected by a hinge with this and provided with a sealing strip.
  • From the DE 103 55 279 A1 is a closure device for wall openings known with which, for example, the ingress of water to be prevented.
  • the cover body which substantially overlaps the opening in the building, extends to leave a gap up to the side walls, wherein in the gap, an elastic sealing element is arranged, which can be pressed against the side walls.
  • the object of the invention is to improve a device for temporary sealing of an opening in such a way that it contributes to hygienic working and living conditions during remedial measures to be carried out.
  • the device according to the invention most diverse and very different sized openings are sealed without the use of sealants or adhesive tapes.
  • the device according to the invention should also be applicable to BlowerDoor measurements and there allow the measurement both in door and in window frames with one and the same clamping frame set.
  • the telescopic struts have on one side surface elastic sealing profiles for sealing on smooth boundary surfaces and on another side surface sword-like webs for sealing at folded boundary surfaces, the telescopic struts on the one hand to a clamping frame with external elastic sealing profiles and on the other hand to a tenter can be joined together with external sword-like webs.
  • the telescopic struts have connection points at both ends, to which optionally corner connectors with external elastic sealing profiles or corner connectors with external sword-like webs can be fastened.
  • the telescopic struts and the corner connectors have for their tool-free fixation matched locking elements, such as spring-loaded locking buttons in one component and associated holes in the other component on.
  • the telescopic struts can have attachable extension profiles at the connection points.
  • the same clamping frame set using plug-in extension profiles and spacers very different sized openings - from basement windows with about 40 x 60 cm to doors or passages, for example, 150 x250 cm opening width - sealed.
  • Another advantage of the device according to the invention is that the airtight, flexible film is equipped with an adapter plate with a sealable insert for passing cables, hoses or lines, by means of which lines of various kinds - for example for electricity, supply and wastewater or supply and exhaust air - can be passed through the sealing plane.
  • the flexible, air-tight film has a door element, which is preferably to open and close with a zipper system, so that even after complete sealing of the opening a passage for people is possible.
  • This aspect is particularly important for longer-lasting sealing measures, for example in the course of construction site or Dekontamin istsabdichtungen, important.
  • the device according to the invention can also be used instead of the clamping frame previously used for the BlowerDoor method and is not limited to use in doors or passageways.
  • the secure fastening of the clamping frame in window sills is ensured by fixable to the window frame clamping bracket by the inventive device.
  • plug-in support struts can - realized at a similar tilt angle as a tilted window - by securing the clamping frame with mechanical, lockable fasteners also protection against burglary, or a stiffening of the system can be made for larger openings.
  • the device for temporary sealing of an opening shown in FIGS. 1 to 4 consists of a tensioning frame 1 of telescopic struts 2 which can be plugged or screwed, which provide a flexible, airtight tarpaulin or foil 5 against a smooth boundary surface 6, for example a door reveal or a door frame, open.
  • the individual telescopic struts 2 have on one side surface an elastic sealing profile 3, for example a chamber profile made of plastic or rubber, which is suitable for sealing the construction against the smooth boundary surface 6.
  • an elastic sealing profile 3 for example a chamber profile made of plastic or rubber, which is suitable for sealing the construction against the smooth boundary surface 6.
  • a sword-like web 4 is provided, which serves for sealing at folded boundary surfaces, but is not used in the application variant according to FIG. 1 to FIG. 4 and forms the inside of the frame construction.
  • the telescopic struts 2 consist of two mutually displaceable parts 2a, 2b, for example made of aluminum, and can be displaced in the longitudinal direction, and fixed in the desired position by a locking screw 8 and with a clamping device, such as an eccentric lever 9, be clamped against the respective sealed opening.
  • the individual telescopic struts 2 have connection points 10 at the two ends cut at right angles, at which optional corner connectors 11 with external elastic sealing profiles 3 or corner connectors 12 (see FIGS. 5 to 7) with external, heavy-type webs 4 are fastened.
  • the corner connectors 11, 12 have an internal connection angle 14, for example of a steel profile, on which two miter-cut corner pieces 15 and 15 'are attached.
  • the corner pieces 15, 15 ' can be made of the same profiles as the sections 2a, 2b of the telescopic struts 2.
  • the clamping frame 1 of the device according to the invention can thus, depending on the application, in a door frame with a smooth boundary surface 6 (FIG. 1 to FIG. 4) or, for example, on a window stock 16 with a folded boundary surface 7 (see FIGS. 5 to 7) be fitted together in different ways, once the elastic sealing profiles 3 outside and the sword-like web 4 is arranged inside (eg Fig. 1) or vice versa (eg Fig. 5), where the sword-like web 4 engages the folded boundary surface 7 of a window stock 16.
  • the sword-like web 4 of the telescopic strut 2 is arranged mirror-inverted on the two parts 2a, 2b, so that the webs 4 abut each other in the overlapping region of the two parts 2a, 2b and thus have a low total thickness, which are used in any folding and groove geometries can.
  • the outer, falz worne edge of the sword-like webs may be provided with an edge protection profile.
  • 13 a holding elements is referred to, which connects the two parts 2 a, 2 b of the telescopic struts 2 displaceable in the longitudinal direction.
  • the telescopic struts 2 and the corner connectors 11, 12 can be fixed without tools to each other, with matching locking elements, such as spring-loaded locking buttons 17 and associated holes 18, are provided in the associated components.
  • the corner connectors 11 and 12 can be assembled from a connecting angle 14 and in each case from different corner pieces 15, 15 ', spring-loaded locking buttons also being used for fixing 17 are provided. It is also possible to use already fixed corner connectors 11, 12, which only have to be connected to the telescopic struts 2 during assembly.
  • Fig. 6 shows the installation of the clamping frame 1 'in a window sill 16.
  • the sword-like web 4 of the frame 1' directed to the outside, wherein the flexible film 5 is pressed against the folded boundary surface 7, as soon as the eccentric lever 9 in the position shown is pivoted. Due to the low material thickness of the two sword-like webs 4, the fabric or the film 5 can be attached in almost any seam geometry.
  • Fig. 7 shows the clamping frame 1 'with external web 4 in comparison to the clamping frame 1 with external sealing profile 3 of FIG. 3rd
  • FIG. 8 the installation of the clamping frame 1 'with locking screw 8 and eccentric lever 9 is shown in a window 16 with tilted window sash 19.
  • the clamping frame 1 ' may fuse elements, for example, on the window floor 16 fixable clamping bracket 20, which are pivotally mounted on the telescopic struts 2 in a clamping position.
  • the frame can be secured against unwanted loosening of the tension.
  • the airtight, flexible film 5 may have an adapter plate 21 with a sealable insert 22 for passing or attaching cables, hoses 23 or lines.
  • a sealable insert 22 for passing or attaching cables, hoses 23 or lines.
  • supply and exhaust air can be guided by the temporary seal.
  • connections for water and power lines can be provided in the adapter plate.
  • the adapter plate 21 is screwed or glued airtight with the film 5 and may have on both sides couplings for the connection of cables, lines and hoses.
  • the flexible, airtight film 5 may contain an optically transparent window or consist entirely of an optically transparent material.
  • the film 5 may comprise a door element which is preferably to be opened and closed with a zipper system.
  • FIG. 9 shows an overall view of a biaxially adjustable clamping frame 1 'for use in window sills with locking screws 8 and eccentric levers 9.
  • telescopically extendable, possibly tensionable support struts 24 or a scissor lattice for subdivision of the frame surface which are used in the example shown in the upper and lower telescopic struts 2.
  • the telescopic struts 2, support struts 24 and corner connectors 12 may have a thermal insulation to avoid surface condensation.
  • the film 5 can be made thermally insulating.
  • connection points 10 of the telescopic struts 2, 18 extension profiles can be fixed by means of the locking elements 17, so that a modular system of telescopic struts 2, extension profiles, support struts 24 and corner connectors 11, 12 is given.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

The device has an air-tight, flexible film clamped in a sealing opening with the help of clamping frames (1). The frames exhibit telescopic bars (2) with an elastic sealing profile (3) and fin-like bars (4) placed at two side surfaces for sealing at smooth limiting surfaces (6) and grooved limiting surfaces, respectively. The telescopic bars are joined with the elastic sealing profiles at one of the clamping frames and with the fin-like bars at another clamping frame.

Description

Die Erfindung betrifft eine Vorrichtung zum temporären Abdichten einer Öffnung, beispielsweise einer Fenster-, Tür- oder Durchgangsöffnung gegen unerwünschten Luftwechsel, bestehend aus einem Spannrahmen aus steck- oder schraubbaren Teleskopstreben und einer in der abzudichtenden Öffnung mit Hilfe des Spannrahmens aufspannbaren, luftdichten, flexiblen Folie.The invention relates to a device for temporarily sealing an opening, for example a window, door or passage opening against unwanted air exchange, consisting of a clamping frame plug-in or screw telescopic struts and an openable in the sealed opening with the help of the clamping frame, airtight, flexible film ,

Der Vermeidung von Sekundärkontaminationen im Zuge von Sanierungsmaßnahmen beispielsweise nach Wasserschäden oder bei der Schädlingsbekämpfung in Gebäuden wird in Zukunft verstärktes Augenmerk zu schenken sein. Dies unter anderem deshalb weil das Allergiepotential in der Bevölkerung stetig zunimmt und eine wachsende Sensibilisierung der Betroffenen gegenüber Umwelteinflüssen fest zu stellen ist. Nicht zuletzt haben unsachgemäß durchgeführte Sanierungsmaßnahmen in der Vergangenheit zu einem Vielfachen an Sanierungskosten geführt - ein Umstand, der zunehmend auch für Versicherungen und Gebäudeverwaltungen von Interesse ist.The avoidance of secondary contamination in the course of remedial measures, for example after water damage or in the pest control in buildings will be given more attention in the future. This is partly because the allergy potential in the population is steadily increasing and a growing awareness of the environmental impact of those affected must be established. Last but not least, improperly implemented remedial measures have in the past led to a multiple of refurbishment costs - a circumstance that is increasingly of interest to insurance companies and building administrations.

Daher kommt der professionellen Abschottung kontaminierter Bereiche vom übrigen Gebäude größte Bedeutung zu. In der Praxis wird an dieser Stelle allerdings allzu oft mit völlig unzureichenden Mitteln gearbeitet bzw. ist eine fachgerechte Abdichtung oftmals aufwendig und wird daher nur halbherzig oder gar nicht ausgeführt. Dies nicht zuletzt deshalb, weil die dazu meist verwendeten Klebebänder oft zu Beschädigungen von Anstrichen oder empfindlichen Oberflächen führen.Therefore, the professional isolation of contaminated areas from the rest of the building is of utmost importance. In practice, however, working at this point all too often with completely inadequate means or a professional seal is often expensive and is therefore only half-hearted or not executed. This is not least because the most commonly used adhesive tapes often cause damage to paints or sensitive surfaces.

Ein Spannrahmen zur temporären Abdichtung eines Türrahmens wird auch beim sogenannten BlowerDoor-Verfahren verwendet.A clamping frame for temporary sealing of a door frame is also used in the so-called BlowerDoor method.

Das BlowerDoor-Verfahren stellt die zur Zeit am weitesten verbreitete Methode zur Messung der Luftdichtheit von Gebäuden dar, welche im Zuge der Bestrebungen zur umfassenden Beurteilung des wärmetechnischen Verhaltens und der Qualitätssicherung bei der Herstellung der Gebäudehülle zunehmend Verwendung findet. Dabei wird ein Gebläse in den Türstock der Hauseingangstür eingebaut und sowohl im Über- als auch im Unterdruckverfahren der Luftvolumenstrom gemessen, welcher notwendig ist, um eine vorgegebene Druckdifferenz von 50 Pa aufrecht zu erhalten. Damit kann das Ausmaß von Leckagen in der Gebäudehülle auf einfache Weise abgeschätzt werden. Mit Hilfe von Anemometern, Nebelgeneratoren und/oder Wärmebildkameras können diese sodann lokalisiert werden. Im Zuge der europaweiten Einführung des Energiepasses für Gebäude ist in Zukunft mit einem sprunghaften Anstieg des Bedarfes nach einfachen und effizienten Verfahren zur Luftdichtigkeitsmessung von Gebäuden zu rechnen.The BlowerDoor process is currently the most widely used method for measuring the airtightness of buildings, which is increasingly used as part of efforts to comprehensively assess thermal performance and quality assurance in the manufacture of the building envelope. In this case, a fan is installed in the door sill of the house entrance door and measured in both the positive and the negative pressure method, the air volume flow, which is necessary to maintain a predetermined pressure difference of 50 Pa upright. Thus, the extent of leaks in the Building envelope can be estimated easily. With the help of anemometers, fog generators and / or thermal imaging cameras, these can then be localized. In the course of the Europe-wide introduction of the energy pass for buildings, a sudden increase in the demand for simple and efficient methods for airtightness measurement of buildings is to be expected in the future.

Insbesondere bei relativ luftdichten Gebäuden stellt jedoch die Haustüre im Vergleich zu Fenstern die größere potentielle Schwachstelle dar, da dort die Verwendung vierseitiger Falzdichtungen noch nicht selbstverständlich ist, bzw. diese Türen oft als Sonderausführungen nicht die Luftdichtigkeit von modernen Fensterkonstruktionen aufweisen. Da die BlowerDoor-Messung definitionsgemäß über den Ersatz des Türblattes durch die Messvorrichtung erfolgt, kann diese wichtige mögliche Schwachstelle messtechnisch nicht erfasst werden bzw. bildet das Messergebnis möglicherweise nicht den tatsächlichen Gebrauchszustand des Gebäudes ab.In particular, in relatively airtight buildings, however, the front door compared to windows, the greater potential vulnerability, since there the use of four-sided rabbets is not self-evident, or these doors often as special versions do not have the airtightness of modern window constructions. Since the BlowerDoor measurement is defined by the replacement of the door leaf by the measuring device, this important potential weak spot can not be detected metrologically or the measurement result may not reflect the actual state of use of the building.

Daher wird vereinzelt versucht, die Messvorrichtung in Fensterstöcken einzubauen. Die dafür am Markt befindlichen Spannrahmen sind jedoch systembedingt unhandlich, in der Größe nur eingeschränkt verstellbar und vor allem auf Fensteröffnungen beschränkt wobei zusätzlich der klassische BlowerDoor-Rahmen angeschafft werden muss, wenn in bestimmten Situationen doch im Türrahmen gemessen werden soll.Therefore, it is occasionally attempted to install the measuring device in window sills. However, the clamping frames available on the market are unwieldy due to the system, limited in size and especially limited to window openings in addition to the classic BlowerDoor frame must be purchased if in certain situations but measured in the door frame.

Aus der DE 28 39 785 ist eine Vorrichtung zur thermischen und akustischen Isolation von Fenstern bekannt. Die Vorrichtung besteht aus einem Fensterrahmen und aus einer Fensterscheibe, wobei der Fensterrahmen aus Bauteilen zusammengefügt ist, die durch aneinander befestigbaren geraden und winkeligen Metallabschnitten gebildet sind. Die aus einer transparenten Platte bestehende Fensterscheibe wird an den Rahmen angepasst, durch ein Scharnier mit diesem verbunden und mit einem Dichtungsstreifen versehen. Mit der Vorrichtung kann die thermische und akustische Isolation eines vorhandenen Fensters durch ein vorgesetztes Innenfenster verbessert werden, dessen Größe und Gestalt leicht an eine vorhandene Wand- und Fensterkonstruktion angepasst werden kann.From the DE 28 39 785 a device for thermal and acoustic insulation of windows is known. The device consists of a window frame and a window pane, wherein the window frame is assembled from components that are formed by attachable straight and angular metal sections. The existing of a transparent plate window is adapted to the frame, connected by a hinge with this and provided with a sealing strip. With the device, the thermal and acoustic insulation of an existing window can be improved by a superior inner window, the size and shape of which can be easily adapted to an existing wall and window construction.

Aus der DE 103 55 279 A1 ist eine Verschlussvorrichtung für Maueröffnungen bekannt, mit welchen beispielsweise das Eindringen von Wasser verhindert werden soll. Der Abdeckkörper, welcher im Wesentlichen die Öffnung im Baukörper übergreift, erstreckt sich unter Freilassung eines Spaltes bis zu den Seitenwänden, wobei im Spalt ein elastisches Dichtelement angeordnet ist, welches an die Seitenwände angepresst werden kann.From the DE 103 55 279 A1 is a closure device for wall openings known with which, for example, the ingress of water to be prevented. The cover body, which substantially overlaps the opening in the building, extends to leave a gap up to the side walls, wherein in the gap, an elastic sealing element is arranged, which can be pressed against the side walls.

Aufgabe der Erfindung ist es, eine Vorrichtung zum temporären Abdichten einer Öffnung derart zu verbessern, dass sie einen Beitrag zu hygienischen Arbeits- und Wohnbedingungen während durchzuführender Sanierungsmaßnahmen leistet. Mit der erfindungsgemäßen Vorrichtung sollen verschiedenartigste und sehr unterschiedlich große Öffnungen ohne Verwendung von Dichtstoffen oder Klebebändern abgedichtet werden. Weiters soll die erfindungsgemäße Vorrichtung auch für BlowerDoor-Messungen einsetzbar sein und dort die Messung sowohl in Tür- als auch in Fensterrahmen mit ein und demselben Spannrahmensatz ermöglichen.The object of the invention is to improve a device for temporary sealing of an opening in such a way that it contributes to hygienic working and living conditions during remedial measures to be carried out. With the device according to the invention most diverse and very different sized openings are sealed without the use of sealants or adhesive tapes. Furthermore, the device according to the invention should also be applicable to BlowerDoor measurements and there allow the measurement both in door and in window frames with one and the same clamping frame set.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass die Teleskopstreben an einer Seitenfläche elastische Dichtprofile zur Abdichtung an glatten Begrenzungsflächen und an einer anderen Seitenfläche schwertartige Stege zur Abdichtung an gefalzten Begrenzungsflächen aufweisen, wobei die Teleskopstreben einerseits zu einem Spannrahmen mit außenliegenden elastischen Dichtprofilen und andererseits zu einem Spannrahmen mit außenliegenden schwertartigen Stegen zusammenfügbar sind. Beim Einbau wird der Teleskop-Rahmensatz auf die jeweiligen Begrenzungsflächen eingestellt und beispielsweise über vier Exzenterhebel gegen den Tür- oder Fensterstock gepresst, wobei eine luftdichte Folie bzw. Gewebeplane zwischen Teleskoprahmen und den jeweiligen Begrenzungsflächen eingeklemmt wird.This object is achieved in that the telescopic struts have on one side surface elastic sealing profiles for sealing on smooth boundary surfaces and on another side surface sword-like webs for sealing at folded boundary surfaces, the telescopic struts on the one hand to a clamping frame with external elastic sealing profiles and on the other hand to a tenter can be joined together with external sword-like webs. When installing the telescopic frame set is set to the respective boundary surfaces and pressed, for example via four eccentric lever against the door or window floor, with an air-tight film or fabric tarp between the telescopic frame and the respective boundary surfaces is clamped.

Erfindungsgemäß weisen die Teleskopstreben an beiden Enden Anschlussstellen auf, an welchen wahlweise Eckverbinder mit außenliegenden elastischen Dichtprofilen oder Eckverbinder mit außenliegenden schwertartigen Stegen befestigbar sind.According to the invention, the telescopic struts have connection points at both ends, to which optionally corner connectors with external elastic sealing profiles or corner connectors with external sword-like webs can be fastened.

Die Teleskopstreben und die Eckverbinder weisen zu deren werkzeuglosen Fixierung aufeinander abgestimmte Rastelemente, beispielsweise federbelastete Rastknöpfe in einem Bauteil und zugeordnete Bohrungen im anderen Bauteil, auf.The telescopic struts and the corner connectors have for their tool-free fixation matched locking elements, such as spring-loaded locking buttons in one component and associated holes in the other component on.

Ein weiterer Vorteil der erfindungsgemäßen Vorrichtung gegenüber dem Stand der Technik ist die modulare Bauweise. Erfindungsgemäß können die Teleskopstreben an den Anschlussstellen aufsteckbare Verlängerungsprofile aufweisen. Dadurch können mit demselben Spannrahmensatz unter Verwendung steckbarer Verlängerungsprofile und Zwischenstücke sehr unterschiedlich große Öffnungen - von Kellerfenstern mit etwa 40 x 60 cm bis zu Türen oder Durchgängen von beispielsweise 150 x250 cm Öffnungsbreite - abgedichtet werden. Unter Verwendung einer entsprechenden Anzahl teleskopartig verlängerbarer Stützstreben als Zwischenaussteifungen können sogar noch größere Öffnungen oder ganze Raumteile abgedichtet bzw. abgeteilt werden.Another advantage of the device according to the invention over the prior art is the modular design. According to the invention, the telescopic struts can have attachable extension profiles at the connection points. As a result, with the same clamping frame set using plug-in extension profiles and spacers very different sized openings - from basement windows with about 40 x 60 cm to doors or passages, for example, 150 x250 cm opening width - sealed. Using a corresponding number of telescopically extendable struts as Zwischenaussteifungen even larger openings or whole room parts can be sealed or divided.

Ein weiterer Vorteil der erfindungsgemäßen Vorrichtung besteht darin, dass die luftdichte, flexible Folie mit einer Adapterplatte mit einem abdichtbaren Einsatz zum Durchführen von Kabeln, Schläuchen oder Leitungen ausgestattet ist, mittels welchem Leitungen unterschiedlichster Art - beispielsweise für Strom, Zu- und Abwasser oder Zu- und Abluft - durch die Abdichtungsebene hindurch geführt werden können. Obwohl dieser Aspekt sowohl für den praktischen Bauablauf als auch aus hygienischer Sicht von enormer Bedeutung ist, wird er bei den zur Zeit verwendeten Methoden zur Baustellenabdichtung nahezu völlig außer Acht gelassen.Another advantage of the device according to the invention is that the airtight, flexible film is equipped with an adapter plate with a sealable insert for passing cables, hoses or lines, by means of which lines of various kinds - for example for electricity, supply and wastewater or supply and exhaust air - can be passed through the sealing plane. Although this aspect is of enormous importance for both practical construction and hygiene, it is almost completely ignored by the currently used site sealing methods.

Ein weiterer Vorteil gegenüber bekannten Verfahren zur temporären Abdichtung von Türen besteht darin, dass die flexible, luftdichte Folie ein Türelement aufweist, welches bevorzugt mit einem Reißverschlusssystem zu öffnen und zu schließen ist, sodass auch nach vollständiger Abdichtung der Öffnung ein Durchgang für Personen ermöglicht wird. Dieser Aspekt ist insbesondere bei länger andauernden Abdichtungsmaßnahmen, beispielsweise im Zuge von Baustellen- oder Dekontaminierungsabdichtungen, von Bedeutung.Another advantage over known methods for temporary sealing of doors is that the flexible, air-tight film has a door element, which is preferably to open and close with a zipper system, so that even after complete sealing of the opening a passage for people is possible. This aspect is particularly important for longer-lasting sealing measures, for example in the course of construction site or Dekontaminierungsabdichtungen, important.

Die erfindungsgemäße Vorrichtung kann auch anstelle des bisher verwendeten Spannrahmens für das BlowerDoor-Verfahren eingesetzt werden und ist nicht auf die Verwendung in Türen oder Durchgängen eingeschränkt.The device according to the invention can also be used instead of the clamping frame previously used for the BlowerDoor method and is not limited to use in doors or passageways.

Die erfindungsgemäße Vorrichtung weist unter Anderem folgende Vorteile auf:

  • neuartige Teleskopstreben mit einer Dichtungs- und einer Stegseite zur Anpassung an die Geometrien verschiedener Tür- und Fensterrahmen;
  • Unterteilung des Spannrahmens in kleinere Einheiten mittels steckbarer Verbindungen zu Verlängerungsprofilen, sodass beliebig lange Profile zusammengestellt werden können;
  • Verwendung desselben Spannrahmensatzes für die unterschiedlichsten Anwendungsfälle; sowie
  • Verwendung einer Adapterplatte in der elastischen Folie für die Durchführung von Kabeln, Schläuchen und Leitungen.
The device according to the invention has, among other things, the following advantages:
  • novel telescopic struts with a sealing and a web side to adapt to the geometries of various door and window frames;
  • Subdivision of the tenter frame into smaller units by means of plug-in connections to extension profiles, so that profiles of any length can be assembled;
  • Using the same clamping frame set for a variety of applications; such as
  • Use of an adapter plate in the elastic foil for the passage of cables, hoses and lines.

Zudem wird durch die erfindungsgemäße Vorrichtung die sichere Befestigung des Spannrahmens in Fensterstöcken durch am Fensterrahmen festlegbare Klemmbügel sichergestellt. Mittels einsteckbarer Stützstreben kann - bei ähnlichem Kippwinkel wie bei einem gekippten Fenster - durch Sicherung des Spannrahmens mit mechanischen, verschließbaren Befestigungen auch ein Schutz gegen Einbruch realisiert, bzw. eine Aussteifung des Systems bei größeren Öffnungen hergestellt werden.In addition, the secure fastening of the clamping frame in window sills is ensured by fixable to the window frame clamping bracket by the inventive device. By means of plug-in support struts can - realized at a similar tilt angle as a tilted window - by securing the clamping frame with mechanical, lockable fasteners also protection against burglary, or a stiffening of the system can be made for larger openings.

Im Folgenden wird die erfindungsgemäße Vorrichtung anhand der dargestellten Abbildungen erläutert. Es zeigen:

Fig. 1
eine erste Ecklösung der erfindungsgemäßen Vorrichtung zum temporären Abdichten einer Öffnung mit außenliegendem Dichtprofil in einer Ansicht;
Fig. 2
einen Schnitt durch eine Teleskopstrebe der erfindungsgemäßen Vorrichtung gemäß Linie A-A in Fig. 4;
Fig. 3
einen Schnitt durch den Spannrahmen der erfindungsgemäßen Vorrichtung mit außenliegenden Dichtprofilen;
Fig. 4
ein Detail einer Teleskopstrebe der erfindungsgemäßen Vorrichtung in einer Seitenansicht;
Fig. 5
eine zweite Ecklösung der erfindungsgemäßen Vorrichtung mit außenliegendem schwertartigem Steg in einer Ansicht gemäß Fig. 1;
Fig. 6
eine Schnittdarstellung durch einen Spannrahmen im Bereich einer Spannvorrichtung mit außenliegenden schwertartigen Stegen;
Fig. 7
einen Schnitt durch den Spannrahmen der erfindungsgemäßen Vorrichtung gemäß Fig. 3 mit außenliegenden schwertartigen Stegen;
Fig. 8
die Einbausituation eines erfindungsgemäßen Spannrahmens in einen Fensterflügel in einer Schnittdarstellung; sowie
Fig. 9
eine dreidimensionale Gesamtansicht eines erfindungsgemäßen Spannrahmens mit eingesetzten vertikalen Stützstegen.
In the following, the device according to the invention will be explained with reference to the illustrated figures. Show it:
Fig. 1
a first corner solution of the device according to the invention for temporarily sealing an opening with external sealing profile in a view;
Fig. 2
a section through a telescopic strut of the device according to the invention along the line AA in Fig. 4;
Fig. 3
a section through the clamping frame of the device according to the invention with external sealing profiles;
Fig. 4
a detail of a telescopic strut of the device according to the invention in a side view;
Fig. 5
a second corner solution of the device according to the invention with external sword-like web in a view of FIG. 1;
Fig. 6
a sectional view through a clamping frame in the region of a clamping device with external sword-like webs;
Fig. 7
a section through the clamping frame of the device according to the invention of Figure 3 with external sword-like webs.
Fig. 8
the installation situation of a tenter according to the invention in a window sash in a sectional view; such as
Fig. 9
a three-dimensional overall view of a clamping frame according to the invention with inserted vertical support webs.

Die in den Fig. 1 bis Fig. 4 dargestellten Vorrichtung zum temporären Abdichten einer Öffnung besteht aus einem Spannrahmen 1 aus steck- oder schraubbaren Teleskopstreben 2, welche eine flexible, luftdichte Plane bzw. Folie 5 gegen eine glatte Begrenzungsfläche 6, beispielsweise eine Türlaibung oder einen Türstock, aufspannen. Die einzelnen Teleskopstreben 2 weisen an einer Seitenfläche ein elastisches Dichtprofil 3 auf, beispielsweise ein Kammerprofil aus Kunststoff oder Gummi, welches geeignet ist, die Konstruktion gegen die glatt Begrenzungsfläche 6 abzudichten. An der gegenüberliegenden Seitenfläche der Teleskopstrebe 2 ist ein schwertartiger Steg 4 vorgesehen, welcher zur Abdichtung an gefalzten Begrenzungsflächen dient, jedoch in der Anwendungsvariante gemäß Fig. 1 bis Fig. 4 nicht zum Einsatz kommt und die Innenseite der Rahmenkonstruktion bildet.The device for temporary sealing of an opening shown in FIGS. 1 to 4 consists of a tensioning frame 1 of telescopic struts 2 which can be plugged or screwed, which provide a flexible, airtight tarpaulin or foil 5 against a smooth boundary surface 6, for example a door reveal or a door frame, open. The individual telescopic struts 2 have on one side surface an elastic sealing profile 3, for example a chamber profile made of plastic or rubber, which is suitable for sealing the construction against the smooth boundary surface 6. On the opposite side surface of the telescopic strut 2 a sword-like web 4 is provided, which serves for sealing at folded boundary surfaces, but is not used in the application variant according to FIG. 1 to FIG. 4 and forms the inside of the frame construction.

Wie in Fig. 4 dargestellt, bestehen die Teleskopstreben 2 aus zwei gegeneinander verschiebbaren Teilen 2a, 2b, beispielsweise aus Aluminium, und können in Längsrichtung verschoben, sowie in der gewünschten Stellung durch eine Feststellschraube 8 fixiert und mit einer Spannvorrichtung, beispielsweise einen Exzenterhebel 9, gegen die jeweils abzudichtende Öffnung verspannt werden.As shown in Fig. 4, the telescopic struts 2 consist of two mutually displaceable parts 2a, 2b, for example made of aluminum, and can be displaced in the longitudinal direction, and fixed in the desired position by a locking screw 8 and with a clamping device, such as an eccentric lever 9, be clamped against the respective sealed opening.

Die einzelnen Teleskopstreben 2 weisen an den beiden im rechten Winkel geschnittenen Enden Anschlussstellen 10 auf, an welchen wahlweise - je nach Anwendungsbereich - Eckverbinder 11 mit außenliegenden elastischen Dichtprofilen 3 oder Eckverbinder 12 (siehe Fig. 5 bis Fig. 7) mit außenliegenden schwerartigen Stegen 4 befestigbar sind. Die Eckverbinder 11, 12 weisen einen innenliegenden Verbindungswinkel 14, beispielsweise aus einem Stahlprofil, auf, an welchem zwei auf Gehrung geschnittene Eckstücke 15 bzw. 15' befestigt sind. Die Eckstücke 15, 15' können aus den gleichen Profilen hergestellt sein, wie die Teilstücke 2a, 2b der Teleskopstreben 2.The individual telescopic struts 2 have connection points 10 at the two ends cut at right angles, at which optional corner connectors 11 with external elastic sealing profiles 3 or corner connectors 12 (see FIGS. 5 to 7) with external, heavy-type webs 4 are fastened. The corner connectors 11, 12 have an internal connection angle 14, for example of a steel profile, on which two miter-cut corner pieces 15 and 15 'are attached. The corner pieces 15, 15 'can be made of the same profiles as the sections 2a, 2b of the telescopic struts 2.

Der Spannrahmen 1 der erfindungsgemäßen Vorrichtung kann somit je nach Anwendung in einem Türstock mit einer glatten Begrenzungsfläche 6 (Fig. 1 bis Fig. 4) oder beispielsweise an einem Fensterstock 16 mit einer gefalzten Begrenzungsfläche 7 (siehe Fig. 5 bis Fig. 7) auf unterschiedliche Weise zusammengesteckt werden, wobei einmal die elastischen Dichtprofile 3 außen und der schwertartige Steg 4 innen angeordnet ist (z.B. Fig. 1) oder umgekehrt (z.B. Fig. 5), wo der schwertartige Steg 4 in die gefalzte Begrenzungsfläche 7 eines Fensterstockes 16 eingreift.The clamping frame 1 of the device according to the invention can thus, depending on the application, in a door frame with a smooth boundary surface 6 (FIG. 1 to FIG. 4) or, for example, on a window stock 16 with a folded boundary surface 7 (see FIGS. 5 to 7) be fitted together in different ways, once the elastic sealing profiles 3 outside and the sword-like web 4 is arranged inside (eg Fig. 1) or vice versa (eg Fig. 5), where the sword-like web 4 engages the folded boundary surface 7 of a window stock 16.

Der schwertartige Steg 4 der Teleskopstrebe 2 ist auf den beiden Teilen 2a, 2b spiegelverkehrt angeordnet, so dass die Stege 4 im Überlappungsbereich der beiden Teile 2a, 2b aneinander anliegen und so eine geringe Gesamtdicke aufweisen, die in beliebigen Falz- und Nutgeometrien zum Einsatz kommen kann. Zur Schonung des Fensterfalzes kann die äußere, falzseitige Kante der schwertartigen Stege mit einem Kantenschutzprofil versehen sein. Mit 13 ist ein Halteelemente bezeichnet, welches die beiden Teile 2a, 2b der Teleskopstreben 2 in Längsrichtung verschiebbar verbindet.The sword-like web 4 of the telescopic strut 2 is arranged mirror-inverted on the two parts 2a, 2b, so that the webs 4 abut each other in the overlapping region of the two parts 2a, 2b and thus have a low total thickness, which are used in any folding and groove geometries can. To protect the Fensterfalzes the outer, falzseitige edge of the sword-like webs may be provided with an edge protection profile. With 13 a holding elements is referred to, which connects the two parts 2 a, 2 b of the telescopic struts 2 displaceable in the longitudinal direction.

Die Teleskopstreben 2 und die Eckverbinder 11, 12 können werkzeuglos aneinander fixiert werden, wobei dafür abgestimmte Rastelemente, beispielsweise federbelastete Rastknöpfe 17 und zugehörige Bohrungen 18, in den einander zugeordneten Bauteilen vorgesehen sind.The telescopic struts 2 and the corner connectors 11, 12 can be fixed without tools to each other, with matching locking elements, such as spring-loaded locking buttons 17 and associated holes 18, are provided in the associated components.

Wie in den Fig. 1 und Fig. 5 dargestellt, können die Eckverbinder 11 und 12 aus einem Verbindungswinkel 14 und jeweils unterschiedlichen Eckstücken 15, 15' zusammengesetzt werden, wobei zur Fixierung ebenfalls federbelastete Rastknöpfe 17 vorgesehen sind. Es können auch bereits fix montierte Eckverbinder 11, 12 verwendet werden, welche bei der Montage lediglich mit den Teleskopstreben 2 verbunden werden müssen.As shown in FIGS. 1 and 5, the corner connectors 11 and 12 can be assembled from a connecting angle 14 and in each case from different corner pieces 15, 15 ', spring-loaded locking buttons also being used for fixing 17 are provided. It is also possible to use already fixed corner connectors 11, 12, which only have to be connected to the telescopic struts 2 during assembly.

Fig. 6 zeigt den Einbau des Spannrahmens 1' in einen Fensterstock 16. Dabei ist der schwertartige Steg 4 des Rahmens 1' nach außen gerichtet, wobei die flexible Folie 5 gegen die gefalzte Begrenzungsfläche 7 gedrückt wird, sobald der Exzenterhebel 9 in die dargestellte Stellung geschwenkt wird. Durch die geringe Materialstärke der beiden schwertartigen Stege 4 kann das Gewebe bzw. die Folie 5 in nahezu jeder Falzgeometrie befestigt werden. Fig. 7 zeigt den Spannrahmen 1' mit außenliegendem Steg 4 im Vergleich zum Spannrahmen 1 mit außenliegendem Dichtprofil 3 gemäß Fig. 3.Fig. 6 shows the installation of the clamping frame 1 'in a window sill 16. In this case, the sword-like web 4 of the frame 1' directed to the outside, wherein the flexible film 5 is pressed against the folded boundary surface 7, as soon as the eccentric lever 9 in the position shown is pivoted. Due to the low material thickness of the two sword-like webs 4, the fabric or the film 5 can be attached in almost any seam geometry. Fig. 7 shows the clamping frame 1 'with external web 4 in comparison to the clamping frame 1 with external sealing profile 3 of FIG. 3rd

In Fig. 8 ist der Einbau des Spannrahmens 1' mit Feststellschraube 8 und Exzenterhebel 9 in einen Fensterstock 16 bei gekipptem Fensterflügel 19 dargestellt. Der Spannrahmen 1' kann Sicherungselemente, beispielsweise am Fensterstock 16 festlegbare Klemmbügel 20, aufweisen, die an den Teleskopstreben 2 in eine Klemmstellung verschwenkbar befestigt sind. Damit kann der Rahmen gegen ungewolltes Lockern der Verspannung gesichert werden.In Fig. 8, the installation of the clamping frame 1 'with locking screw 8 and eccentric lever 9 is shown in a window 16 with tilted window sash 19. The clamping frame 1 'may fuse elements, for example, on the window floor 16 fixable clamping bracket 20, which are pivotally mounted on the telescopic struts 2 in a clamping position. Thus, the frame can be secured against unwanted loosening of the tension.

Gemäß einer vorteilhaften Variante der Erfindung kann die luftdichte, flexible Folie 5 eine Adapterplatte 21 mit einem abdichtbaren Einsatz 22 zum Durchführen oder Aufstecken von Kabeln, Schläuchen 23 oder Leitungen aufweisen. Damit kann beispielsweise Zu- und Abluft durch die temporäre Abdichtung geführt werden. In gleicher Weise können in der Adapterplatte 21 nicht weiter dargestellte Anschlüsse für Wasser- und Stromleitungen vorgesehen sein. Die Adapterplatte 21 ist mit der Folie 5 luftdicht verschraubt oder verklebt und kann beiderseits Kupplungen für den Anschluss von Kabeln, Leitungen und Schläuchen aufweisen.According to an advantageous variant of the invention, the airtight, flexible film 5 may have an adapter plate 21 with a sealable insert 22 for passing or attaching cables, hoses 23 or lines. Thus, for example, supply and exhaust air can be guided by the temporary seal. In the same way 21 not shown connections for water and power lines can be provided in the adapter plate. The adapter plate 21 is screwed or glued airtight with the film 5 and may have on both sides couplings for the connection of cables, lines and hoses.

Weiters kann die flexible, luftdichte Folie 5 ein optisch transparentes Fenster enthalten oder gänzlich aus einem optisch transparentem Material bestehen. Die Folie 5 kann ein Türelement aufweisen, welches bevorzugt mit einem Reißverschlusssystem zu öffnen und zu schließen ist.Furthermore, the flexible, airtight film 5 may contain an optically transparent window or consist entirely of an optically transparent material. The film 5 may comprise a door element which is preferably to be opened and closed with a zipper system.

Fig. 9 zeigt eine Gesamtansicht eines zweiachsig verstellbaren Spannrahmens 1' für die Anwendung in Fensterstöcken mit Feststellschrauben 8 und Exzenterhebeln 9. Zur Sicherung gegen unerwünschten Zutritt sowie zur Versteifung der Konstruktion kann der Spannrahmen 1' an den Teleskopstreben 2 befestigbare, teleskopartig verlängerbare, ggf. spannbare Stützstreben 24 oder ein Scherengitter zur Unterteilung der Rahmenfläche aufweisen, die im dargestellten Beispiel in die oberen und unteren Teleskopstreben 2 eingesetzt sind. Bei sehr kleinen Fensteröffnungen und beispielsweise gekipptem Fensterflügel können der besseren Bedienbarkeit halber anstelle der Teleskopstreben 2 mittig angeordnete Stützstreben 24 spannbar ausgeführt sein und so der notwendige Anpressdruck erzeugt werden. Die Teleskopstreben 2, Stützstreben 24 und Eckverbinder 12 können zur Vermeidung von Oberflächenkondensat eine Wärmedämmung aufweisen. Um bei großen abzudichtenden Öffnungen Wärmeverluste zu minimieren kann die Folie 5 wärmedämmend ausgeführt sein.9 shows an overall view of a biaxially adjustable clamping frame 1 'for use in window sills with locking screws 8 and eccentric levers 9. To secure against unwanted access and to stiffen the structure of the clamping frame 1' attachable to the telescopic struts 2, telescopically extendable, possibly tensionable support struts 24 or a scissor lattice for subdivision of the frame surface, which are used in the example shown in the upper and lower telescopic struts 2. For very small window openings and, for example, tilted casement can the better Operability half instead of the telescopic struts 2 centrally arranged support struts 24 are designed to be tensioned and so the necessary contact pressure are generated. The telescopic struts 2, support struts 24 and corner connectors 12 may have a thermal insulation to avoid surface condensation. In order to minimize heat losses at large openings to be sealed, the film 5 can be made thermally insulating.

An den Anschlussstellen 10 der Teleskopstreben 2 können mit Hilfe der Rastelemente 17, 18 Verlängerungsprofile befestigt werden, sodass ein modulartiges System aus Teleskopstreben 2, Verlängerungsprofilen, Stützstreben 24 und Eckverbindern 11, 12 gegeben ist.At the connection points 10 of the telescopic struts 2, 18 extension profiles can be fixed by means of the locking elements 17, so that a modular system of telescopic struts 2, extension profiles, support struts 24 and corner connectors 11, 12 is given.

Claims (13)

Vorrichtung zum temporären Abdichten einer Öffnung, beispielsweise einer Fenster-, Tür- oder Durchgangsöffnung gegen unerwünschten Luftwechsel, bestehend aus einem Spannrahmen (1, 1') aus steck- oder schraubbaren Teleskopstreben (2) und einer in der abzudichtenden Öffnung mit Hilfe des Spannrahmens (1, 1') aufspannbaren, luftdichten, flexiblen Folie (5), dadurch gekennzeichnet, dass die Teleskopstreben (2) an einer Seitenfläche elastische Dichtprofile (3) zur Abdichtung an glatten Begrenzungsflächen (6) und an einer anderen Seitenfläche schwertartige Stege (4) zur Abdichtung an gefalzten Begrenzungsflächen (7) aufweisen, wobei die Teleskopstreben (2) einerseits zu einem Spannrahmen (1) mit außenliegenden elastischen Dichtprofilen (3) und andererseits zu einem Spannrahmen (1') mit außenliegenden schwertartigen Stegen (4) zusammenfügbar sind.Device for the temporary sealing of an opening, for example a window, door or passage opening, against unwanted air exchange, consisting of a clamping frame (1, 1 ') of telescopic struts (2) which can be plugged or screwed in and an opening to be sealed by means of the clamping frame ( 1, 1 ') aufspannbaren, airtight, flexible film (5), characterized in that the telescopic struts (2) on one side surface elastic sealing profiles (3) for sealing on smooth boundary surfaces (6) and on another side surface sword-like webs (4) for sealing at folded boundary surfaces (7), wherein the telescopic struts (2) on the one hand to a clamping frame (1) with external elastic sealing profiles (3) and on the other hand to a clamping frame (1 ') with external sword-like webs (4) are joined together. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Teleskopstreben (2) an beiden Enden Anschlussstellen (10) aufweisen, an welchen wahlweise Eckverbinder (11) mit außenliegenden elastischen Dichtprofilen (3) oder Eckverbinder (12) mit außenliegenden schwertartigen Stegen (4) befestigbar sind.Apparatus according to claim 1, characterized in that the telescopic struts (2) at both ends connection points (10), to which optionally corner connectors (11) with external elastic sealing profiles (3) or corner connectors (12) with external sword-like webs (4) fastened are. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass jeder Eckverbinder (11, 12) einen Verbindungswinkel (14), beispielsweise aus einem Stahlprofil, aufweist, auf welchen zwei auf Gehrung geschnittene Eckstücke (15, 15') befestigt sind.Apparatus according to claim 2, characterized in that each corner connector (11, 12) has a connection angle (14), for example of a steel profile, on which two mitred corner pieces (15, 15 ') are attached. Vorrichtung nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass die Teleskopstreben (2) und die Eckverbinder (11, 12) zu deren werkzeuglosen Fixierung aufeinander abgestimmte Rastelemente, beispielsweise federbelastete Rastknöpfe (17) und zugeordnete Bohrungen (18), aufweisen.Apparatus according to claim 2 or 3, characterized in that the telescopic struts (2) and the corner connectors (11, 12) for their tool-free fixation matched detent elements, such as spring-loaded locking buttons (17) and associated holes (18). Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Teleskopstreben (2) an den Anschlussstellen (10) aufsteckbare Verlängerungsprofile aufweisen.Device according to one of claims 1 to 4, characterized in that the telescopic struts (2) at the connection points (10) have attachable extension profiles. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Teleskopstreben (2) Feststellschrauben (8) und Spannvorrichtungen (9) aufweisen, welche vorzugsweise versperrbar ausgeführt sind.Device according to one of claims 1 to 5, characterized in that the telescopic struts (2) locking screws (8) and clamping devices (9), which are preferably designed lockable. Vorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die äußere, falzseitige Kante der schwertartigen Stege (4) mit einem Kantenschutzprofil versehen ist.Device according to one of claims 1 to 6, characterized in that the outer, fold-side edge of the sword-like webs (4) is provided with an edge protection profile. Vorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass der Spannrahmen (1, 1') an den Teleskopstreben (2) befestigbare, teleskopartig verlängerbare, ggf. spannbare Stützstreben (24) oder ein Scherengitter zur Unterteilung der Rahmenfläche aufweist.Device according to one of claims 1 to 7, characterized in that the clamping frame (1, 1 ') on the telescopic struts (2) attachable, telescopically extendable, possibly tensionable support struts (24) or a scissor lattice for dividing the frame surface. Vorrichtung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass der Spannrahmen (1, 1') Sicherungselemente, beispielsweise an Fenster- oder Türrahmen festlegbare Klemmbügel (20), aufweist, die an den Teleskopstreben (2) in eine Klemmstellung verschwenkbar befestigt sind.Device according to one of claims 1 to 8, characterized in that the clamping frame (1, 1 ') securing elements, for example, on window or door frame fixable clamping bracket (20), which are pivotally mounted on the telescopic struts (2) in a clamping position , Vorrichtung nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die Teleskopstreben (2), Stützstreben (24) und Eckverbinder (11, 12) zur Vermeidung von Oberflächenkondensat eine Wärmedämmung aufweisenDevice according to one of claims 1 to 9, characterized in that the telescopic struts (2), support struts (24) and corner connectors (11, 12) to prevent surface condensation have a thermal insulation Vorrichtung nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass die luftdichte, flexible Folie (5) eine Adapterplatte (21) mit einem abdichtbaren Einsatz (22) zum Durchführen oder Aufstecken von Kabeln, Schläuchen (23) oder Leitungen aufweist.Device according to one of claims 1 to 10, characterized in that the airtight, flexible film (5) has an adapter plate (21) with a sealable insert (22) for passing or attaching cables, hoses (23) or lines. Vorrichtung nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass die flexible, luftdichte Folie (5) ein optisch transparentes Fenster enthält oder gänzlich aus einem optisch transparentem Material besteht.Device according to one of claims 1 to 11, characterized in that the flexible, airtight film (5) contains an optically transparent window or consists entirely of an optically transparent material. Vorrichtung nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass die flexible, luftdichte Folie (5) ein Türelement aufweist, welches bevorzugt mit einem Reißverschlusssystem zu öffnen und zu schließen ist.Device according to one of claims 1 to 12, characterized in that the flexible, airtight film (5) has a door element, which is preferably to be opened and closed with a zipper system.
EP07450077A 2006-05-09 2007-04-26 Device for temporarily sealing an aperture Not-in-force EP1854956B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0080206A AT503123B1 (en) 2006-05-09 2006-05-09 Opening e.g. window opening, temporary sealing device, has frames exhibiting telescopic bars with sealing profile and fin-like bars placed at side surfaces for sealing at smooth limiting surfaces and grooved limiting surfaces, respectively

Publications (2)

Publication Number Publication Date
EP1854956A1 true EP1854956A1 (en) 2007-11-14
EP1854956B1 EP1854956B1 (en) 2011-07-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP07450077A Not-in-force EP1854956B1 (en) 2006-05-09 2007-04-26 Device for temporarily sealing an aperture

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EP (1) EP1854956B1 (en)
AT (2) AT503123B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014102558A1 (en) * 2012-12-31 2014-07-03 Vargas Osorno Mariela Ready-to-assemble modular frames and windows and doors made using said system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015000823B4 (en) 2015-01-19 2020-08-06 Georgios Perrakis Movable insulation system for construction sections with a movement tolerance of up to 50 mm

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251399A (en) * 1963-12-26 1966-05-17 Grossman Manny Window cover acting as storm window
US4631786A (en) * 1983-07-25 1986-12-30 Walter Curry Frame strip for receiving the edge of a sheet material
DE29505859U1 (en) * 1995-04-05 1995-10-05 Kainz Gerald Device for closing a wall opening
FR2751369A1 (en) * 1996-07-18 1998-01-23 Mainka Jean Frame profile for secondary glazing
US5737885A (en) * 1996-03-29 1998-04-14 Stoyke; Eckhart Albert Secondary interior window
EP0978624A1 (en) * 1998-08-05 2000-02-09 John Ian Rhys Harrison Barrier arrangement
FR2825113A1 (en) * 2001-05-23 2002-11-29 Damien Levallois Removable inflatable watertight partition for building opening comprises central plate surrounded by rigid frame, inflatable membrane outside frame and compressible band squashed against opening during inflation
DE20311236U1 (en) * 2003-07-21 2003-09-18 Schneider Frank Cellar window with ventilation, has breakproof glass in metal frame urged against rubber seal around outside wall by bolts connected to brackets

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE415692B (en) * 1977-09-29 1980-10-20 Stenberg Sven Eric DEVICE FOR HEATING AND SOUND INSULATION OF WINDOWS
DE10355279A1 (en) * 2003-11-19 2005-06-02 Fa. Immanuel Haffner E.K. closure device
US7007735B1 (en) * 2004-04-21 2006-03-07 Lake Terrence S Removable and adjustable screen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251399A (en) * 1963-12-26 1966-05-17 Grossman Manny Window cover acting as storm window
US4631786A (en) * 1983-07-25 1986-12-30 Walter Curry Frame strip for receiving the edge of a sheet material
DE29505859U1 (en) * 1995-04-05 1995-10-05 Kainz Gerald Device for closing a wall opening
US5737885A (en) * 1996-03-29 1998-04-14 Stoyke; Eckhart Albert Secondary interior window
FR2751369A1 (en) * 1996-07-18 1998-01-23 Mainka Jean Frame profile for secondary glazing
EP0978624A1 (en) * 1998-08-05 2000-02-09 John Ian Rhys Harrison Barrier arrangement
FR2825113A1 (en) * 2001-05-23 2002-11-29 Damien Levallois Removable inflatable watertight partition for building opening comprises central plate surrounded by rigid frame, inflatable membrane outside frame and compressible band squashed against opening during inflation
DE20311236U1 (en) * 2003-07-21 2003-09-18 Schneider Frank Cellar window with ventilation, has breakproof glass in metal frame urged against rubber seal around outside wall by bolts connected to brackets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014102558A1 (en) * 2012-12-31 2014-07-03 Vargas Osorno Mariela Ready-to-assemble modular frames and windows and doors made using said system

Also Published As

Publication number Publication date
EP1854956B1 (en) 2011-07-20
ATE517222T1 (en) 2011-08-15
AT503123B1 (en) 2007-08-15
AT503123A4 (en) 2007-08-15

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