EP0648912B1 - Assembly of a rollershutter box with an outer window frame by means of connecting elements - Google Patents

Assembly of a rollershutter box with an outer window frame by means of connecting elements Download PDF

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Publication number
EP0648912B1
EP0648912B1 EP94116180A EP94116180A EP0648912B1 EP 0648912 B1 EP0648912 B1 EP 0648912B1 EP 94116180 A EP94116180 A EP 94116180A EP 94116180 A EP94116180 A EP 94116180A EP 0648912 B1 EP0648912 B1 EP 0648912B1
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EP
European Patent Office
Prior art keywords
window frame
shutter box
adapter
roller shutter
frame portion
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EP94116180A
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German (de)
French (fr)
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EP0648912A1 (en
Inventor
Armin Besler
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Individual
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Individual
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    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/17Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17007Shutter boxes; Details or component parts thereof

Definitions

  • the invention relates to the summary of an attachable to a frame Roller shutter box with the frame via an adapter connection with the Front of the upper frame leg protruding adapter protrusion and in the bottom board of the roller shutter box formed in the adapter contact area, in starting from its back towards the front a shot projecting web protrudes into the attached state of the shutter box inserts the rear adapter area on the frame, and with a in the attached state of the roller shutter box on the frame with the front Adapter protrudes a positive locking incoming claw.
  • a solution is EP-A-0 263 465.
  • the invention is based on the object the combination of the shutter box with the frame to save material realize.
  • the task comes with a generic summary of the roller shutter box solved with the frame, which according to the invention on the upper frame leg spaced, flat adapter cuts for the adapter connection with a protrusion over the front of the frame leg and a spring-open, the front-side adapter protrusion of the flat adapter blanks in the attached state of the shutter box under the frame, against the front of the claw comes into contact with the upper frame leg.
  • the Desired flat visible surface also of the upper frame leg receive.
  • the adapter cuts not only by screw and Adhesive connections can be connected to the upper frame leg but are also advantageous with provided for them, usually in anyway in the Approaches inserting recesses in the frame legs, via a clip connection.
  • the invention Fixing the roller shutter floor board both on the outside and also stabilized on the inside of the upper frame leg the assignment of the roller shutter box to the frame without additional funds.
  • Roller shutter boxes are the ones according to the invention envisaged partial summary of the roller shutter floor board with the upper frame leg on the front not only as a material saver but also because of it considered advantageous because the blasting is part of the The claw forming the roller shutter floor board on one of the upper The frame frame is continuously assigned on the front Edge bead would encounter difficulties.
  • Embodiments of the invention result from the subclaims 2 to 22.
  • the embodiment according to claim 18 opens up the possibility to cut the adapter Adjust frame profiles of different widths.
  • the Modification of the summary according to claims 19 to 22 allow while maintaining the principle of summary the installation of the roller shutter box from the outside.
  • the upper frame leg 111 of the frame 11 there are adapter cuts 21 at intervals it is flat blanks on the one hand with a Overhang 211 over the front of the frame leg 111 and on the other hand with a rear recess 213, the with adapter blank attached to frame frame 111 21 a frame 111/213 over the frame leg 111 between the frame leg 111 and the adapter blank 21 training project.
  • the bottom board 311 of the The blind frame 11 to be attached is on the front a claw 312 is formed, which in the frame 11th projected state of the roller shutter box, the protrusions 211 the associated with the upper frame leg 111 Adapter blanks 21 underpinned (in particular Figures 3 to 5).
  • Adapter cuts At a distance from the front, based on the Dimension of the to be attached to the upper frame leg 111 Adapter cuts, is at the bottom of the Roller shutter box floor boards 311 leaving free space 314 an oriented towards the front Web 316 formed, which attaches to the frame 11 Roller shutter box in the between the upper frame legs 111 and the one attached to it Adapter cuts 21 trained shots 111/213 inserts.
  • the bridge 316 and the one formed between it and the bottom board 311 Admission 111/213 are dimensioned so that when attached Roller shutter box clamps between the upper frame leg 111, and the web 316 on the one hand and between the adapter blanks 21 and the bottom board 311 on the other hand trains. This results in desirable weather A draft-proof summary of the roller shutter box with the frame 11.
  • roller shutter box is completely on the frame 11 transferred, the front area of the roller shutter box finally lowered again (arrow B 'in Figure 1), which to the bottom board 311 of the shutter box molded claw 312 on the projection 211 of the am Frame frame 111 attached adapter blanks 21 first springs open (arrow C in Figure 3) and in the final position the form fit between the adapter blanks 21 and the bottom board 311 of the roller shutter box springs back again (arrow C 'in Figure 3).
  • the adapter blank 21 ' has one over its front projecting contact surface facing the bottom board 311 ', a recording-forming stop 214 against the at a roller shutter box attached to the frame on the floor board molded, in the front claw of the floor board 311 'projecting web 317 runs up.
  • Figure 7 does the front overhang of the adapter blank 21 " into one against the front of the upper frame leg 111 leg 216 coming to rest. Both configurations contribute to the improvement of the desired Sealing in the frame roller shutter box area with the The aim of preventing drafts and improved Thermal insulation.
  • FIGS. 11 and 9 divided adapter blanks 41 are used Summaries of the roller shutter box with the Frame shown.
  • the adapter cuts 41 exist in both cases from a front section 411 and a rear section 412, which is a kind of spindle 413 are summarized.
  • This configuration of the coupling element 41 enables adaptation of the adapter cut 41 on frame profiles of different widths (Double arrow D in Figure 9).
  • the embodiment according to figure 9 has an additional seal in the form of a Bottom board 311 of the roller shutter box outgoing, at on Blind frame attached shutter box against the back of the upper frame leg 111 come to rest Spring tongue 318 on.
  • Figures 10 and 11 show a modification of that in the figures 1 to 9 presented summary, in which the Roller shutter box assigned to the frame from the inside is (arrow A in Figure 1), the attachment of the roller shutter box on the frame from the outside or front forth enabled (arrow E in Figure 10).
  • this solution of the inventive idea use am upper frame frame spaced adapter cuts for combining the roller shutter box with the frame with which the shutter box floor board in a corresponding to the solutions of Figures 1 to 9 Wise form-fitting again, ensuring one thorough sealing between roller shutter box and Frame received.

Abstract

The invention relates to the assembly of a roller-shutter box and frame via coupling elements (21) which are fitted on the upper frame leg (111) and are positively connected to the baseboard (311) of the roller-shutter box. As an improved solution, in conjunction with this assembly, it is proposed to provide, on the upper frame leg (111), spaced-apart coupling elements (21) with a front overhang (211) beyond the frame leg beneath which, when the roller-shutter box is fitted on the frame, there engages a claw (312) formed on the front of the baseboard (311) of the roller-shutter box, the stabilisation of the assembly of the roller-shutter box and the frame taking place by an additionally positively locking connection (213, 314) between the baseboard (311) of the roller-shutter box and the rear region of the coupling elements (21) fitted on the upper frame leg (111). <IMAGE>

Description

Die Erfindung betrifft die Zusammenfassung eines an einem Blendrahmen ansetzbaren Rolladenkastens mit dem Blendrahmen über eine Adapterverbindung mit über die Frontseite des oberen Rahmenschenkels vorspringendem Adapterüberstand und im Bodenbrett des Rolladenkastens im Adapter-Anlagebereich ausgebildetem Rücksprung, in den ausgehend von seiner Rückseite in Richtung auf die Frontseite ein eine Aufnahme ausbildender Steg vorspringt, in die sich am angesetzten Zustand des Rolladenkastens am Blendrahmen der rückwärtige Adapterbereich einfügt, und mit einer an ihm ausgebildeten, im angesetzten Zustand des Rolladenkastens am Blendrahmen mit dem frontseitigen Adapterüberstand einen Formschluß eingehenden Klaue. Eine solche Lösung ist der EP-A-0 263 465 zu entnehmen.The invention relates to the summary of an attachable to a frame Roller shutter box with the frame via an adapter connection with the Front of the upper frame leg protruding adapter protrusion and in the bottom board of the roller shutter box formed in the adapter contact area, in starting from its back towards the front a shot projecting web protrudes into the attached state of the shutter box inserts the rear adapter area on the frame, and with a in the attached state of the roller shutter box on the frame with the front Adapter protrudes a positive locking incoming claw. Such a solution is EP-A-0 263 465.

Die Lösung nach der EP-A-0 263 465 verwendet einen sich über die gesamte Länge des oberen Blendrahmenschenkels erstreckenden Adapter.The solution according to EP-A-0 263 465 uses one over the entire length of the upper frame leg extending adapter.

Ausgehend von diesem Stand der Technik liegt der Erfindung die Aufgabe zugrunde, die Zusammenfassung des Rolladenkastens mit dem Blendrahmen materialsparender zu realisieren. Starting from this prior art, the invention is based on the object the combination of the shutter box with the frame to save material realize.

Die Aufgabe wird mit einer gattungsgemäßen Zusammenfassung des Rolladenkastens mit dem Blendrahmen gelöst, die erfindungsgemäß auf den oberen Blendrahmenschenkel in Abständen aufsitzende, flächige Adapterzuschnitte für die Adapterverbindung mit einem Überstand über die Frontseite des Blendrahmenschenkels und eine auffederbare, den frontseitigen Adapterüberstand der flächigen Adapterzuschnitte im angesetzten Zustand des Rolladenkastens am Blendrahmen untergreifende, gegen die Frontseite des oberen Blendrahmenschenkels zur Anlage kommende Klaue vorsieht.The task comes with a generic summary of the roller shutter box solved with the frame, which according to the invention on the upper frame leg spaced, flat adapter cuts for the adapter connection with a protrusion over the front of the frame leg and a spring-open, the front-side adapter protrusion of the flat adapter blanks in the attached state of the shutter box under the frame, against the front of the claw comes into contact with the upper frame leg.

Eine materialsparende Zusammenfassung des Rolladenkastens mit dem Blendrahmen über dem oberen Blendrahmenschenkel in Abständen zugeordnete Kupplungselemente ist zwar auch schon aus der DE-A-40 26 077 zu entnehmen, hierbei sind allerdings an der Frontseite des oberen Blendrahmenschenkels anzusetzende Kupplungselemente vorgesehen, in deren Überstand über den Blendrahmenschenkel eine Aufnahme ausgebildet ist, in die der frontseitige Überstand des Rolladenkastenbodenbretts formschlüssig einfügbar ist. Als nachteilig erweist es sich hierbei, daß die dann auch nur durch eine Schraub- oder Klebverbindung am Blendrahmen ansetzbaren Kupplungselemente den optischen Eindruck der von Haus aus planen Außenseite des oberen Blendrahmenschenkels beeinträchtigen und dann auch die Reinigung erschweren. Der in der Regel die Abrollkante für den Rolladen bildende frontseitige Überstand des Rolladenkastenbodenbretts über den oberen Blendrahmenschenkel erfährt durch die am oberen Blendrahmenschenkel angesetzten, das Rolladenkastenbodenbrett im an den Blendrahmen angesetzten Zustand übergreifenden Kupplungselemente des weiteren Unterbrechungen, die in unerwünschter Weise zumindest eine breitere Auslegung des zwischen der Frontwand und dem Bodenbrett des Rolladenkastens ausgebildeten Rolladenaustrittsschlitzes erfordern. Verbunden ist damit dann auch eine Beeinträchtigung der Abschirmung gegen Zugluft. A material-saving summary of the roller shutter box with the frame Coupling elements assigned at intervals above the upper frame leg can be seen from DE-A-40 26 077, but here are on coupling elements to be attached to the front of the upper frame leg provided, in the projection of which is formed a receptacle over the frame leg into which the front overhang of the shutter box bottom board is form-fitting is insertable. It turns out to be disadvantageous here that the only one Screw or adhesive connection on the frame attachable coupling elements Visual impression of the outside of the upper frame leg, which is planned from the start affect and then complicate cleaning. The Indian As a rule, the rolling edge for the roller shutter forming front overhang of the roller shutter box base board experienced about the upper frame leg by the one on the upper Frame frame attached, the roller shutter box floor board in the frame coupling elements in the attached state of further interruptions, which undesirably at least a broader interpretation of the between the front wall and the bottom board of the shutter box formed shutter exit slot require. This also means that the shielding is impaired against drafts.

Bei der erfindungsgemäßen Zusammenfassung bleibt die erwünschte plane Sichtfläche auch des oberen Blendrahmenschenkels erhalten. Mit der materialsparender Zusammenfassung ist der weitere Vorteil verbunden, daß die Adapterzuschnitte nicht nur durch Schraub- und Klebverbindungen mit dem oberen Blendrahmenschenkel verbindbar sind sondern in vorteilhafter Weise dann auch mit an ihnen vorgesehenen, sich in in der Regel obnehin in den Rahmenschenkeln befindende Rücksprünge einfügenden Ansätzen, also über eine Klipp-Verbindung. Die erfindungsgemäße Festlegung des Rolladenbodenbretts sowohl an der Außen als auch an der Innenseite des oberen Blendrahmenschenkels stabilisiert die Zuordnung des Rolladenkastens zum Blendrahmen und zwar ohne zusätzliche Mittel. Das unter Aussparung der Rolladenführungsleisten über die gesamte Breite des Blendrahmens frontseitig gegen den oberen Blendrahmenschenkel mit seiner die dem oberen Blendrahmenschenkel zugeordneten Adapterzuschnitte übergreifenden Klaue dichtend zur Anlage kommende Bodenbrett des Rolladenkastens stellt die gewünschte vollständige Abschirmung des hinter dem Blendrahmen liegenden Bereichs gegen Zugluft sicher, damit einher geht dann auch eine erwünschte gute Wärmedämmung. Zumal bei größeren Blendrahmenbreiten und dementsprechend ausgelegten Rolladenkästen erweist sich die nach der Erfindung vorgesehene partielle Zusammenfassung des Rolladenbodenbretts mit dem oberen Blendrahmenschenkel an dessen Frontseite nicht nur als materialsparend sondern auch deshalb als vorteilhaft, weil das Aufsprengen der Bestandteil des Rolladenbodenbrettes bildenden Klaue auf einen dem oberen Blendrahmenschenkel frontseitig durchgängig zugeordneten Randwulst auf Schwierigkeiten stoßen würde.In the summary according to the invention, the Desired flat visible surface also of the upper frame leg receive. With the material saving Summary the other benefit is connected that the adapter cuts not only by screw and Adhesive connections can be connected to the upper frame leg but are also advantageous with provided for them, usually in anyway in the Approaches inserting recesses in the frame legs, via a clip connection. The invention Fixing the roller shutter floor board both on the outside and also stabilized on the inside of the upper frame leg the assignment of the roller shutter box to the frame without additional funds. That while excluding the Roller shutter guide strips over the entire width of the window frame on the front against the upper frame leg with its associated with the upper frame leg Claw spanning adapter cuts sealing to the system coming bottom board of the roller shutter box represents the desired complete shielding of the behind the frame lying area against drafts, good thermal insulation is also required. Especially for larger window frame widths and designed accordingly Roller shutter boxes are the ones according to the invention envisaged partial summary of the roller shutter floor board with the upper frame leg on the front not only as a material saver but also because of it considered advantageous because the blasting is part of the The claw forming the roller shutter floor board on one of the upper The frame frame is continuously assigned on the front Edge bead would encounter difficulties.

Ausgestaltungen der Erfindung ergeben sich aus den Unteransprüchen 2 bis 22. Die Ausgestaltung nach Anspruch 18 eröffnet die Möglichkeit, die Adapterzuschnitte an Blendrahmenprofile unterschiedlicher Breite anzupassen. Die Abwandlung der Zusammenfassung nach den Ansprüchen 19 bis 22 ermöglichen unter Beibehaltung des Zusammenfassungsprinzips den Einbau des Rolladenkastens von außen her.Embodiments of the invention result from the subclaims 2 to 22. The embodiment according to claim 18 opens up the possibility to cut the adapter Adjust frame profiles of different widths. The Modification of the summary according to claims 19 to 22 allow while maintaining the principle of summary the installation of the roller shutter box from the outside.

In der Zeichnung ist die Erfindung anhand von Ausführungsbeispielen weitergehend erläutert: Es zeigen:

Figur 1
einen Blendrahmenschenkel mit ihm zugeordneten Adapterzuschnitten und dem ihm zuzuordnenden Bodenbrett des Rolladenkastens in Sprengdarstellung, schaubildlich,
Figur 2
eine der Figur 1 entsprechende Darstellung des mit dem Blendrahmen zusammengefaßten Rolladenkastenbodenbretts abgebrochen,
Figuren 3 bis 5
verschiedene Möglichkeiten der Zuordnung der Adapterzuschnitte zum oberen Blendrahmenschenkel wiedergebende Darstellungen im Querschnitt,
Figuren 6 und 7
Ausgestaltungen der frontseitigen Zusammenfassung des Rolladenkastenbodenbretts mit den am oberen Blendrahmenschenkel anzusetzenden Adapterzuschnitten im Querschnitt,
Figuren 8 und 9
geteilte Adapterzuschnite verwendende Varianten der Zusammenfassung des Rolladenkastenbodenbretts mit dem oberen Blendrahmenschenkel im Querschnitt,
Figuren 10 und 11
abgewandelte Ausführungsformen der Zusammenfassung des Rolladenkastenbodenbretts mit dem Blendrahmen im Querschnitt.
In the drawing, the invention is explained in more detail using exemplary embodiments:
Figure 1
a frame leg with adapter cuts assigned to it and the floor board of the roller shutter box to be assigned to it in an exploded view, graphically,
Figure 2
1 a representation corresponding to FIG. 1 of the shutter box base board combined with the window frame broken off,
Figures 3 to 5
various possibilities of assigning the adapter blanks to the upper frame leg representations in cross-section,
Figures 6 and 7
Embodiments of the front summary of the roller shutter box floor board with the adapter cuts to be attached to the upper frame leg in cross section,
Figures 8 and 9
variants of the combination of the roller shutter box floor board with the upper frame leg in cross section using split adapter blanks,
Figures 10 and 11
modified embodiments of the summary of the shutter box floor board with the frame in cross section.

Auf dem oberen Rahmenschenkel 111 des Blendrahmens 11 befinden sich in Abständen Adapterzuschnitte 21. Hierbei handelt es sich um flächigen Zuschnitte einerseits mit einem Überstand 211 über die Frontseite des Rahmenschenkels 111 und andererseits mit einem rückseitigen Rücksprung 213, der bei am Blendrahmenschenkel 111 angesetztem Adapterzuschnitt 21 über den Blendrahmenschenkel 111 eine Aufnahme 111/213 zwischen dem Blendrahmenschenkel 111 und dem Adapterzuschnitt 21 ausbildend vorspringt. An das Bodenbrett 311 des am Blendrahmen 11 anzusetzenden Rolladenkastens ist frontseitig eine Klaue 312 angeformt, die im am Blendrahmen 11 angesetzten Zustand des Rolladenkastens die Überstände 211 der dem oberen Blendrahmenschenkel 111 zugeordneten Adapterzuschnitte 21 unterfängt (insbesondere Figuren 3 bis 5). Im Abstand von der Frontseite, und zwar in Anlehnung an die Abmessung der am oberen Blendrahmenschenkel 111 anzusetzenden Adapterzuschnitte, ist an der Unterseite des Rolladenkastenbodenbretts 311 unter Belassung von Freiraum 314 ein in Richtung auf die Frontseite hin orientierter Steg 316 angeformt, der sich bei am Blendrahmen 11 angesetzten Rolladenkasten in die zwischen oberen Blendrahmenschenkel 111 und den an ihm angesetzten Adapterzuschnitten 21 ausgebildeten Aufnahmen 111/213 einfügt. Der Steg 316 und die zwischen ihm und dem Bodenbrett 311 ausgebildete Aufnahme 111/213 sind so dimensioniert, daß sich bei angesetztem Rolladenkasten Klemmsitz zwischen dem oberen Blendrahmenschenkel 111, und dem Steg 316 einerseits sowie zwischen den Adapterzuschnitten 21 und dem Bodenbrett 311 andererseits ausbildet. Daraus resultiert in wünschenswetter Weise eine zugluftdichte Zusammenfassung des Rolladenkastens mit dem Blendrahmen 11. Zur zugluftdichten Ausbildung des Systems Blendrahmen-Rolladenkasten trägt bei, wenn die den Überstand 211 der auf den oberen Blendrahmenschenkel 111 aufgesetzten Adapterzuschnitte 21 unterfangende, an das Bodenbrett 311 angeformte Klaue 312 bei am Blendrahmen angesetztem Rolladenkasten mit ihrem freien Ende 313 gegen den oberen Blendrahmenschenkel 111 zur Anlage kommt (auch wieder Figuren 3 bis 5).On the upper frame leg 111 of the frame 11 there are adapter cuts 21 at intervals it is flat blanks on the one hand with a Overhang 211 over the front of the frame leg 111 and on the other hand with a rear recess 213, the with adapter blank attached to frame frame 111 21 a frame 111/213 over the frame leg 111 between the frame leg 111 and the adapter blank 21 training project. On the bottom board 311 of the The blind frame 11 to be attached is on the front a claw 312 is formed, which in the frame 11th projected state of the roller shutter box, the protrusions 211 the associated with the upper frame leg 111 Adapter blanks 21 underpinned (in particular Figures 3 to 5). At a distance from the front, based on the Dimension of the to be attached to the upper frame leg 111 Adapter cuts, is at the bottom of the Roller shutter box floor boards 311 leaving free space 314 an oriented towards the front Web 316 formed, which attaches to the frame 11 Roller shutter box in the between the upper frame legs 111 and the one attached to it Adapter cuts 21 trained shots 111/213 inserts. The bridge 316 and the one formed between it and the bottom board 311 Admission 111/213 are dimensioned so that when attached Roller shutter box clamps between the upper frame leg 111, and the web 316 on the one hand and between the adapter blanks 21 and the bottom board 311 on the other hand trains. This results in desirable weather A draft-proof summary of the roller shutter box with the frame 11. For draft-tight training of the system blind frame roller shutter box contributes, if the the protrusion 211 on the upper frame leg 111 attached adapter blanks 21 underpinning, claw 312 molded onto the bottom board 311 at am Blind frame attached shutter box with your free End 313 against the upper frame leg 111 for System comes (again Figures 3 to 5).

Die Zusammenfassung des Rolladenkastens mit dem Blendrahmen 11 erfolgt in der Weise, daß der Rolladenkasten im Sinne des Pfeiles A in Figur 1 in frontseitig leicht angehobenem Zustand (Pfeil B in Figur 1) auf den oberen Blendrahmenschenkel 111 geschoben wird, wobei sich der an das Bodenbrett 311 angeformte Steg 316 in die zwischen den am Blendrahmenschenkel 111 angesetzten Adapterzuschnitten 21 und dem Blendrahmenschenkel 111 ausgebildeten Aufnahmen 111/213 einfügt. Ist der Rolladenkasten vollständig auf den Blendrahmen 11 überführt, wird der frontseitige Bereich des Rolladenkastens abschließend wieder abgesenkt (Pfeil B' in Figur 1), wobei die an das Bodenbrett 311 des Rolladenkastens angeformte Klaue 312 auf den Überstand 211 der am Blendrahmenschenkel 111 angesetzten Adapterzuschnitte 21 auflaufend zunächst auffedert (Pfeil C in Figur 3) und in der Endlage den Formschluß zwischen den Adapterzuschnitten 21 und dem Bodenbrett 311 des Rolladenkastens herstellend wieder zurückfedert (Pfeil C' in Figur 3).The summary of the roller shutter box with the frame 11 takes place in such a way that the roller shutter box in the sense of arrow A in Figure 1 in slightly raised on the front Condition (arrow B in Figure 1) on the upper frame leg 111 is pushed, which is on the bottom board 311 integrally formed web 316 in between the on the frame leg 111 attached adapter cuts 21 and the frame frame 111 trained shots 111/213 inserts. The roller shutter box is completely on the frame 11 transferred, the front area of the roller shutter box finally lowered again (arrow B 'in Figure 1), which to the bottom board 311 of the shutter box molded claw 312 on the projection 211 of the am Frame frame 111 attached adapter blanks 21 first springs open (arrow C in Figure 3) and in the final position the form fit between the adapter blanks 21 and the bottom board 311 of the roller shutter box springs back again (arrow C 'in Figure 3).

Bei der Ausführungsform der Zusammenfassung nach Figur 6 weist der Adapterzuschnitt 21' frontseitig einen über seine dem Bodenbrett 311' zugewandte Anlagefläche vorspringenden, eine Aufnahme ausbildenden Anschlag 214 auf, gegen den bei am Blendrahmen angesetztem Rolladenkasten ein an das Bodenbrett angeformter, in die frontseitige Klaue des Bodenbretts 311' vorspringender Steg 317 aufläuft. Nach Figur 7 geht der frontseitige Überstand des Adapterzuschnitts 21" in einen gegen die Frontseite des oberen Blendrahmenschenkels 111 zur Anlage kommenden Schenkel 216 über. Beide Ausgestaltungen tragen zur Verbesserung der gewünschten Abdichtung im Blendrahmen-Rolladenkastenbereich mit dem Ziel der Unterbindung von Zugluft und einer verbesserten Wärmedämmung bei.In the embodiment of the summary according to FIG. 6 the adapter blank 21 'has one over its front projecting contact surface facing the bottom board 311 ', a recording-forming stop 214 against the at a roller shutter box attached to the frame on the floor board molded, in the front claw of the floor board 311 'projecting web 317 runs up. According to Figure 7 does the front overhang of the adapter blank 21 " into one against the front of the upper frame leg 111 leg 216 coming to rest. Both configurations contribute to the improvement of the desired Sealing in the frame roller shutter box area with the The aim of preventing drafts and improved Thermal insulation.

In den Figuren 11 und 9 sind geteilte Adapterzuschnitte 41 verwendende Zusammenfassungen des Rolladenkastens mit dem Blendrahmen dargestellt. Die Adapterzuschnitte 41 bestehen in beiden Fällen aus einem frontseitigen Teilstück 411 und einem rückwärtigen Teilstück 412, die durch eine Art Spindel 413 zusammengefaßt sind. Diese Ausgestaltung des Kupplungselementes 41 ermöglicht die Anpassung des Adapterzuschnitts 41 an Blendrahmenprofile unterschiedlicher Breite (Doppelpfeil D in Figur 9). Die Ausführungsform nach Figur 9 weist eine zusätzliche Abdichtung ingestalt einer vom Bodenbrett 311 des Rolladenkastens ausgehenden, bei am Blendrahmen angesetztem Rolladenkasten gegen die Rückseite des oberen Blendrahmenschenkels 111 zur Anlage kommenden Federzunge 318 auf. In FIGS. 11 and 9, divided adapter blanks 41 are used Summaries of the roller shutter box with the Frame shown. The adapter cuts 41 exist in both cases from a front section 411 and a rear section 412, which is a kind of spindle 413 are summarized. This configuration of the coupling element 41 enables adaptation of the adapter cut 41 on frame profiles of different widths (Double arrow D in Figure 9). The embodiment according to figure 9 has an additional seal in the form of a Bottom board 311 of the roller shutter box outgoing, at on Blind frame attached shutter box against the back of the upper frame leg 111 come to rest Spring tongue 318 on.

Die Figuren 10 und 11 zeigen eine Abwandlung der in den Figuren 1 bis 9 dargestellten Zusammenfassung, bei der der Rolladenkasten dem Blendrahmen von der Innenseite her zugeordnet wird (Pfeil A in Figur 1), die das Ansetzen des Rolladenkastens am Blendrahmen von der Außen- bzw. Frontseite her ermöglicht (Pfeil E in Figur 10). Grundsätzlich macht auch diese Lösung von dem Erfindungsgedanken Gebrauch, am oberen Blendrahmenschenkel beabstandet Adapterzuschnitte für die Zusammenfassung des Rolladenkastens mit dem Blendrahmen anzusetzen, mit denen das Rolladenkastenbodenbrett in einer den Lösungen nach den Figuren 1 bis 9 entsprechenden Weise Formschluß auch wieder unter Sicherstellung einer durchgreifenden Abdichtung zwischen Rolladenkasten und Blendrahmen eingeht.Figures 10 and 11 show a modification of that in the figures 1 to 9 presented summary, in which the Roller shutter box assigned to the frame from the inside is (arrow A in Figure 1), the attachment of the roller shutter box on the frame from the outside or front forth enabled (arrow E in Figure 10). Basically does also this solution of the inventive idea use, am upper frame frame spaced adapter cuts for combining the roller shutter box with the frame with which the shutter box floor board in a corresponding to the solutions of Figures 1 to 9 Wise form-fitting again, ensuring one thorough sealing between roller shutter box and Frame received.

Claims (22)

  1. Assembly of a roller shutter box, which is mountable on a window frame, with the window frame via an adapter connection having an adapter projection (211), which protrudes beyond the front side of the upper frame portion (111), and a socket (315), which is provided in the top panel (311) of the roller shutter box in the region of the adapter abutment, a rib (316) forming a receiver (314) and protruding into said socket from its rear side in the direction of the front side, into which receiver the rear adapter region (213) is inserted when the roller shutter box is in the mounted state on the window frame, and said assembly having a catch (312), which is provided thereon and engages in a form-locking manner with the front adapter projection (211) when the roller shutter box is in the mounted state on the window frame, characterised by flat adapter blanks (21), which sit on the upper window frame portion (111) at spacings from one another, for the connection of the adapter to a projection (211) protruding beyond the front side of the window frame portion (111), and characterised by a resiliently openable catch (312), which engages beneath the front adapter projection (211) of the flat adapter blanks (21) when the roller shutter box is in the mounted state on the window frame and abuts against the front side of the upper window frame portion (111).
  2. Assembly according to claim 1, characterised by adapter blanks (21), which are inserted into sockets in the upper window frame portion (111) with appropriately configured projection members.
  3. Assembly according to claim 1, characterised by a screw connection between the upper window frame portion (111) and the adapter blanks (21).
  4. Assembly according to claim 1, characterised by an adhesive connection between the upper window frame portion (111) and the adapter blanks (21).
  5. Assembly according to one of claims 1 to 4, characterised by resilient characteristics of the catch (312) caused by a weakening of the profile of the roller shutter box top panel (311) in the catch region.
  6. Assembly according to claim 5, characterised by a multi-layered configuration of the catch (312, 312').
  7. Assembly according to claim 6, characterised in that the layers of the catch (312, 312') are spaced apart.
  8. Assembly according to one of claims 1 to 7, characterised by an external surface of the catch (312) formed as a rolling edge.
  9. Assembly according to one of claims 1 to 8, characterised in that the projection (211) of the adapter blanks (21), mounted on the frame portion (111), protrudes beyond the front side of the window frame portion (111) and is undercut.
  10. Assembly according to one of claims 1 to 9, characterised in that the front projection (211) of the adapter blanks (21) passes over the window frame profile into a portion (216), which abuts against the front side of the upper window frame portion (111) and is engaged from below by the appropriately designed catch (312), which is moulded on the top panel (311) of the roller shutter box mounted on the window frame.
  11. Assembly according to one of claims 1 to 10, characterised in that a stop member (214) extends at the front projection of the adapter blanks (21) via the window frame profile, said stop member being orientated towards the side remote from the window frame and providing a receiver for a rib (317), which protrudes into the catch (312) moulded on the top panel (311') of the roller shutter box.
  12. Assembly according to one of claims 1 to 11, characterised by a region of the frame portion which is covered, over less than half of the surface of the upper window frame portion (111), by the adapter blanks (21) mounted thereon with spacings between one another.
  13. Assembly according to claim 12, characterised by a region of the frame portion which is covered, over a maximum of one-third of the surface of the upper window frame portion (111), by the adapter blanks (21) mounted thereon with spacings between one another.
  14. Assembly according to one of claims 1 to 13, characterised by external adapter blanks (21) mounted on the upper window frame portion at a spacing from the portion end.
  15. Assembly according to one of claims 1 to 14, characterised by a clamp fitting between the receiver (314), formed by the rib (316) extending from the rear side of the socket (315) provided in the top panel (311) of the roller shutter box, and the rear region (213) of the adapter blanks (21) mounted on the upper window frame portion (111), said region being inserted into the receiver (314).
  16. Assembly according to claim 15, characterised by a clamp fitting between the receiver (314), formed by the rib (316) extending from the rear side of the socket (315) provided in the top panel (311) of the roller shutter box, and the region of the adapter blanks (21), on the one hand, which region is inserted into the receiver and leaves a space between it and the window frame portion (111), and the rib (316), on the other hand, which extends from the rear side of the socket (315) provided in the top panel (311) of the roller shutter box and is inserted into the space between window frame portion (111) and the adapter blanks (21).
  17. Assembly according to one of claims 1 to 16, characterised in that a resilient tongue (318), which abuts against the rear side of the upper window frame portion (111) when the roller shutter box is in the mounted state on the window frame, extends from the rib extending from the rear side of the socket provided in the top panel (311) of the roller shutter box.
  18. Assembly according to one of claims 1 to 17, characterised by coupling members, which are divided into a front region (411) and a rear region (412) and are assembled by a spindle (413).
  19. Assembly according to one of claims 1 to 18, characterised in that the front catch, provided on the top panel, forms a receiver for the projection of the adapter blanks mounted on the upper window frame portion, and a resiliently openable catch, which engages beneath and behind the rear projection of the adapter blanks mounted on the window frame portion when the roller shutter box is in the mounted state, extends in the rear region of the top panel from the underside of the top panel.
  20. Assembly according to claim 19, characterised in that the rear projection of the adapter blanks, mounted on the window frame portion, passes into a portion which extends parallel to the rear side of the upper window frame portion and is engaged from below by the catch extending from the top panel of the roller shutter box mounted on the window frame.
  21. Assembly according to claim 19 or claim 20, characterised by a catch which abuts against the rear side of the upper window frame portion when the roller shutter box is in the mounted state.
  22. Assembly according to one of claims 19 to 21, characterised by a resilient tongue, which engages behind the catch securing the roller shutter box, mounted on the window frame, in the rear region relative to the roller shutter box, extends from the top panel and abuts against the rear side of the upper window frame portion when the roller shutter box is in the mounted state on the window frame.
EP94116180A 1993-10-14 1994-10-13 Assembly of a rollershutter box with an outer window frame by means of connecting elements Expired - Lifetime EP0648912B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4334999A DE4334999A1 (en) 1993-10-14 1993-10-14 Summary of a roller shutter box attachable to a window frame with the window frame by positive locking between the upper frame leg and the bottom board of the window shutter box via coupling elements inserted between the upper window frame leg and the window box bottom board
DE4334999 1993-10-14

Publications (2)

Publication Number Publication Date
EP0648912A1 EP0648912A1 (en) 1995-04-19
EP0648912B1 true EP0648912B1 (en) 1999-03-24

Family

ID=6500116

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94116180A Expired - Lifetime EP0648912B1 (en) 1993-10-14 1994-10-13 Assembly of a rollershutter box with an outer window frame by means of connecting elements

Country Status (4)

Country Link
EP (1) EP0648912B1 (en)
AT (1) ATE178119T1 (en)
DE (2) DE4334999A1 (en)
ES (1) ES2132301T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057377B4 (en) * 2006-12-04 2013-01-10 Roma Kg Connecting device for a tower roller shutter box

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784416B1 (en) * 1998-10-09 2000-12-15 Ecran System DEVICE FOR FIXING A ROLLER SHUTTER BOX, PARTICULARLY, ON A HIGH CROSS-SECTION OF DOORS
DE102005008387B4 (en) 2005-02-24 2018-11-08 Exte-Extrudertechnik Gmbh On a frame attached shutter box
DE102007003664A1 (en) 2007-01-18 2008-07-31 Exte-Extrudertechnik Gmbh Roller-shutter box has plastic profiles and hollow sections, where roller-shutter box is plastered at one or more outer surfaces and has adhesion coating which has glass-like mineral body added for roughness
DE102010064687B3 (en) * 2010-01-21 2020-07-02 Exte Gmbh Method of manufacturing a roller shutter box
CN111764814B (en) * 2020-06-30 2022-04-12 山东华宇工学院 Locking device for rolling door of fire engine

Family Cites Families (4)

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Publication number Priority date Publication date Assignee Title
GB2166479A (en) * 1984-11-01 1986-05-08 Thyssen Plastik Anger Kg Roller blind housing
DE3634128A1 (en) * 1986-10-07 1988-04-21 Besler Armin SUMMARY OF A BLIND FRAME PROVIDED WITH ROLLER SHUTTER GUIDES WITH A ROLLER SHUTTER BOX ASSIGNED TO IT
DE8901481U1 (en) * 1989-02-09 1989-04-06 Stakusit-Stahl-Kunststoff Gmbh, 4100 Duisburg, De
DE8911646U1 (en) * 1989-09-29 1989-11-16 Thyssen Polymer Gmbh, 8000 Muenchen, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057377B4 (en) * 2006-12-04 2013-01-10 Roma Kg Connecting device for a tower roller shutter box

Also Published As

Publication number Publication date
DE4334999A1 (en) 1995-04-20
ES2132301T3 (en) 1999-08-16
EP0648912A1 (en) 1995-04-19
ATE178119T1 (en) 1999-04-15
DE59407997D1 (en) 1999-04-29

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