EP0114412B1 - Fixed window or poor frame with superposable box for roller shutter or the like - Google Patents

Fixed window or poor frame with superposable box for roller shutter or the like Download PDF

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Publication number
EP0114412B1
EP0114412B1 EP83113196A EP83113196A EP0114412B1 EP 0114412 B1 EP0114412 B1 EP 0114412B1 EP 83113196 A EP83113196 A EP 83113196A EP 83113196 A EP83113196 A EP 83113196A EP 0114412 B1 EP0114412 B1 EP 0114412B1
Authority
EP
European Patent Office
Prior art keywords
frame
roller shutter
transverse portion
upper transverse
box
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.)
Expired
Application number
EP83113196A
Other languages
German (de)
French (fr)
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EP0114412A1 (en
Inventor
Angela Blaurock
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.)
INGENIEUR KLAUS BLAUROCK BAU- und RAUMTECHNIK Firma
Original Assignee
INGENIEUR KLAUS BLAUROCK BAU- und RAUMTECHNIK Firma
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Application filed by INGENIEUR KLAUS BLAUROCK BAU- und RAUMTECHNIK Firma filed Critical INGENIEUR KLAUS BLAUROCK BAU- und RAUMTECHNIK Firma
Priority to AT83113196T priority Critical patent/ATE16299T1/en
Publication of EP0114412A1 publication Critical patent/EP0114412A1/en
Application granted granted Critical
Publication of EP0114412B1 publication Critical patent/EP0114412B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17007—Shutter boxes; Details or component parts thereof
    • E06B9/1703—Fixing of the box; External plastering of the box
    • 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

Definitions

  • the invention relates to a floor frame for windows or doors with an attachable roller shutter box or the like.
  • a blind box can also take the place of a roller shutter box.
  • roller shutter box On a window or door frame, the cross and side parts of which have the same cross section.
  • Such elements have a relatively large overall height and require a correspondingly large amount of installation space, which is not always available, in particular when renovating old buildings.
  • numerous solutions have therefore become known in which the roller shutter box completely replaces the upper cross part of the window or door frame (compare, for example, DE-OS 2722 289).
  • the bottom of the box is formed in all these cases either by aluminum rails with relatively complicated cross sections or by relatively unstable plastic parts, on which the stops for the casement of the window or door are provided.
  • the invention has for its object to provide a floor frame for windows or doors with attachable roller shutter box or the like, which is simple and easy to assemble as a complete four-part frame in manufacture with the roller shutter box, but the overall height of the element should be relatively low. Furthermore, the loss of light should be negligible compared to normal windows. Finally, good thermal insulation should be achieved and the risk of condensation should be eliminated and the window or door frame should also be usable without the roller shutter box.
  • this object is achieved in that the upper cross part of the frame has a reduced height, which is only a fraction of that of the two side parts and the lower cross part of the frame, and that the lower part of the roller shutter box or the like by a reinforcing profile rail for the formed upper cross part of the floor frame or is provided with such a reinforcing profile rail, which can be connected to the upper cross part of the floor frame in a positive and non-positive manner.
  • the stick frame is therefore easy to manufacture, just like the known frames, which have four parts with the same cross-sectional shape, but has the desired reduced overall height compared to the latter.
  • the required reinforcement of the upper "weakened cross part of the stick frame is advantageously carried out by a box-side reinforcement profile rail, which can be connected to the upper cross part of the stick frame in a positive and non-positive manner.
  • the roller shutter box can always be quickly and precisely connected to the frame.
  • the cane frame can advantageously also be used without a roller shutter box, in which case only the reinforcing profile rail (without the remaining parts of the roller shutter box) is to be connected to the upper transverse part of the cane frame.
  • the upper cross part of the stick frame can be used for smaller series such.
  • the invention can be used with window or door frames made of plastic, metal or wood and is suitable for all commercially available window and door profiles, that is to say also for so-called center sealing systems. Furthermore, the invention enables good thermal insulation in the connection area between the floor frame and the roller shutter box and eliminates the risk of condensation.
  • the reinforcing profile rail which stabilizes the weakened upper cross section compared to the other parts of the frame, also forms the lower part of the roller shutter box, you can advantageously achieve a relatively small winding space for the roller shutter curtain, which in turn has a favorable effect on the overall height of the element that the latter is particularly suitable for renovating old buildings.
  • the assembly of the roller shutter box with the stick frame is further simplified if the reinforcing profile rail on the underside of the roller shutter box can be plugged or fitted onto or into the upper transverse part of the stick frame.
  • the reinforcing profile rails have an essentially Z-shaped cross section and the upper transverse part of the frame at least has a complementary contour with respect to the reinforcement profile rail.
  • angled leg of this reinforcing profile rail can advantageously absorb the contact pressure of the seals on the casement of the window or the door particularly well when closing the same.
  • the bearing plates for the winding shaft of the roller shutter are arranged at the ends of the reinforcing profile rail, for. B. molded, screwed or attached, the reinforcing rail advantageously fulfills a further function as a supporting element for these bearing plates or the winding shaft.
  • FIG. 1 shows a roller shutter box 10 which contains an upper part 11, a rear wall 12 which closes the inspection opening 15, an outer panel 13 and lateral end plates 14, of which only one can be seen in FIG. 1.
  • the lower part of the roller shutter box 10 is formed by a reinforcing profile rail 16 for the upper transverse part 17 (FIG. 2) of a window frame.
  • This reinforcing profile rail 16 is made of metal and, as shown, has a substantially Z-shaped cross section.
  • 18 is the roller shutter curtain wound on a winding shaft (not shown) in the roller shutter box 10, of which a lowered part 19 in one of the two lateral guide rails 20 is indicated in FIGS. 2, 4 and 5.
  • the rear wall 12 is connected to the upper part 11 of the roller shutter box by a corner profile rail 21.
  • a flange 22 is formed, with which the outer panel is attached to the upper part 11.
  • the rear wall 12 is also screwed at 23 to the reinforcing profile rail 16, which in turn is firmly connected to the side end plates 14 by screws, not shown. With these side end plates 14, the corner rail 21 and the outer panel 13 are connected by screws, not shown.
  • the box with its reinforcing profile rail 16 is fitted onto the upper transverse part 17 of the frame and connected to it by screws. Since the upper cross part 17 of the window frame also has a substantially Z-shaped cross-section, when the roller shutter box 10 is placed on the frame di the legs 24 and 25 of the reinforcing profile rail 16 projecting up and down against the corresponding legs Place 26 or 27 of the upper cross part 17 of the stick frame, whereby if the box is laterally aligned on the stick frame, the roller shutter box 10 is arranged exactly on the stick frame.
  • the window casement of which only the upper cross member 28 is shown in Figure 2, consists of plastic profiles which are reinforced by embedded, U-shaped metal rails 29. 30 denotes the two laminated glass panes which are used in a sealed manner in the window casement.
  • the sealing strips of the window are indicated at 31 and 32.
  • the strip 31 is attached to the upper cross part 28 of the casement and the strip 32 to the upper cross part 17 of the stick frame. It is understood that the sealing strips extend around the entire window.
  • the sealing strip 31 lies with the window closed against a downward extension 33 of the leg 26 of the upper cross part 17, while the sealing strip 32 attached to the leg 27 of the upper cross part 17 is held against the outside of the upper cross part 28 of the casement.
  • FIG. 3 shows a horizontal section in the area of one side part of the cane and sash frame, which is used in the embodiment according to FIG. 2.
  • a comparison of Figures 2 and 3 shows that the side parts 28 'of the casement have the same cross-sectional profile made of plastic as the upper part 28 and also contain the reinforcing U-shaped metal rails 29'.
  • the lateral sealing strips are indicated at 31 'and 32'.
  • the lower cross part, not shown, of the casement has the same cross-sectional profile.
  • the side parts 34 and the lower cross part (not shown) of the stick frame have the same cross-section shown in FIG. 3, are made of plastic and contain embedded reinforcing rails 35.
  • a Plastic profile can be cut along the line AB in Fig. 3. This method is preferred for small series Larger quantities, however, the upper cross part 17 of the frame is appropriately extruded separately.
  • FIG. 3 clearly shows the structural height of the upper transverse parts 17, which is greatly reduced in comparison to the other three profiles of the frame.
  • the weakened compared to the remaining three parts of the frame upper cross member 17 is solidified or stabilized by the reinforcing profile rail 16 made of metal when the shutter box 10 is attached.
  • 36 denotes one of the two bearing plates for the winding shaft of the roller shutter curtain 18, which is not shown. These bearing plates 36 are notched at the ends of the reinforcing profile rail 16 and bent upwards at a right angle.
  • FIG. 4 essentially corresponds to that according to FIG. 2 and the same parts are therefore identified by the same reference numbers.
  • Only the upper cross part 17 'of the floor frame is designed to be somewhat flat, whereby a further reduction in the overall height of the window roller shutter element is achieved.
  • the sealing strip 31 is advantageously pressed against the leg 26 ′ of the upper transverse part 17 ′ supported by the reinforcing profile rail 16 when the window is closed.
  • the exemplary embodiment according to FIG. 5 contains the same roller shutter box 10 with reinforcing profile rail 16 as the examples according to FIGS. 1, 2 and 4.
  • the upper transverse part 17 "of the plastic frame also has legs 26" or 27 “drawn upwards and downwards, however, approximately in the middle still another leg 37, against which the sealing strip 32A is pressed when the window is closed.
  • the sealing strip 32A is likewise attached essentially centrally to the upper transverse part 28A of the window casement.
  • the upper transverse part 17 “has metal rails in relation to the other three solidified parts (not shown) of the frame also in this case have a significantly lower overall height and are stiffened or stabilized by the reinforcing profile rail 16 of the roller shutter box 10.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Wing Frames And Configurations (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

1. A case frame for windows or doors with a roller blind box or the like which can be fitted thereto characterized in that the upper transverse portion (17) of the frame is of a reduced structural height which is only a fraction of the height of the two side portions (34) and the lower transverse portion of the frame, and that the lower portion of the roller blind box (10) or the like is formed by a shaped reinforcing bar (16) for the upper transverse portion (17) of the frame or is provided with such a shaped reinforcing bar which can be geometrically matching and rigidly connected to the upper transverse portion (17) of the frame.

Description

Die Erfindung bezieht sich auf einen Stockrahmen für Fenster oder Türen mit aufsetzbarem Rolladenkasten oder dergleichen. An die Stelle eines Rolladenkastens kann auch ein Jalousettenkasten treten.The invention relates to a floor frame for windows or doors with an attachable roller shutter box or the like. A blind box can also take the place of a roller shutter box.

Es ist bekannt, auf einem Fenster- oder Türrahmen, dessen Quer- und Seitenteile den gleichen Querschnitt aufweisen, einen Rolladenkasten aufzusetzen. Derartige Elemente weisen jedoch eine relativ große Gesamtbauhöhe auf und benötigen entsprechend viel Einbauplatz, der insbesondere bei der Altbausanierung nicht immer vorhanden ist. Zur Reduzierung der Gesamtbauhöhe solcher Konstruktionen sind daher auch schon zahlreiche Lösungen bekannt geworden, bei welchen der Rolladenkasten das obere Querteil des Fenster- oder Türrahmens vollständig ersetzt (vergleiche z. B. DE-OS 2722 289). Die Kastenunterseite wird in all diesen Fällen entweder durch Aluminium-Profilschienen mit relativ komplizierten Querschnitten oder durch verhältnismäßig labile Kunststoffteile gebildet, an welchen auch die Anschläge für den Flügelrahmen des Fensters oder der Tür vorgesehen sind. Abgesehen von der in der Regel schlechten Wärmedämmung besteht bei der Verwendung von Aluminium-Profilschienen für obige Zwecke die Gefahr der Schwitzwasserbildung in den Anschlußbereichen des Rahmens und dadurch von Bauschäden. Der entscheidende Nachteil der zuletzt erwähnten Elemente besteht jedoch darin, daß die getrennte Herstellung des Stockrahmens, - ohne Rahmenquerstück oben - (U-Förmig) fertigungstechnisch schwierig ist, was auch für den Zusammenbau der U-förmigen Rahmen mit den Rolladenkästen gilt. Schließlich erfordern die variablen Profilausbildungen an den Kastenunterseiten aus Aluminium oder Kunststoff auch ein ganz bestimmtes Profil für die Rahmenteile, d. h., der Profilquerschnitt der Kastenunterteile ist durch den Querschnitt der Rahmenteile vorgegeben.It is known to place a roller shutter box on a window or door frame, the cross and side parts of which have the same cross section. Such elements, however, have a relatively large overall height and require a correspondingly large amount of installation space, which is not always available, in particular when renovating old buildings. To reduce the overall height of such constructions, numerous solutions have therefore become known in which the roller shutter box completely replaces the upper cross part of the window or door frame (compare, for example, DE-OS 2722 289). The bottom of the box is formed in all these cases either by aluminum rails with relatively complicated cross sections or by relatively unstable plastic parts, on which the stops for the casement of the window or door are provided. Apart from the generally poor thermal insulation, when using aluminum profile rails for the above purposes there is a risk of condensation water forming in the connection areas of the frame and thus of structural damage. The decisive disadvantage of the last-mentioned elements, however, is that the separate production of the stick frame - without a frame cross piece at the top - (U-shaped) is technically difficult, which also applies to the assembly of the U-shaped frame with the roller shutter boxes. Finally, the variable profile designs on the bottom of the box made of aluminum or plastic also require a very specific profile for the frame parts, i. that is, the profile cross section of the box lower parts is predetermined by the cross section of the frame parts.

Der Erfindung liegt die Aufgabe zugrunde, einen Stockrahmen für Fenster oder Türen mit aufsetzbarem Rolladenkasten oder dergleichen zu schaffen, der als kompletter vierteiliger Rahmen in der Herstellung einfach und leicht mit dem Rolladenkasten zusammenbaubar ist, wobei jedoch die Gesamtbauhöhe des Elements relativ gering sein soll. Ferner soll der Lichtverlust gegenüber normalen Fenstern vernachlässigbar gering sein. Schließlich soll eine gute Wärmedämmung erreicht und die Gefahr einer Schwitzwasserbildung ausgeschaltet werden und der Fenster- oder Türrahmen soll auch ohne Rolladenkasten verwendbar sein..The invention has for its object to provide a floor frame for windows or doors with attachable roller shutter box or the like, which is simple and easy to assemble as a complete four-part frame in manufacture with the roller shutter box, but the overall height of the element should be relatively low. Furthermore, the loss of light should be negligible compared to normal windows. Finally, good thermal insulation should be achieved and the risk of condensation should be eliminated and the window or door frame should also be usable without the roller shutter box.

Gemäß der Erfindung wird diese Aufgabe dadurch gelöst, daß das obere Querteil des Stockrahmens eine reduzierte Bauhöhe aufweist, die nur einen Bruchteil von derjenigen der beiden Seitenteile und des unteren Querteils des Stockrahmens beträgt, und daß das Unterteil des Rolladenkastens oder dergleichen durch eine Verstärkungsprofilschiene für das obere Querteil des Stockrahmens gebildet oder mit einer solchen Verstärkungsprofilschiene versehen ist, die form- und kraftschlüssig mit dem oberen Querteil des Stockrahmens verbindbar ist.According to the invention this object is achieved in that the upper cross part of the frame has a reduced height, which is only a fraction of that of the two side parts and the lower cross part of the frame, and that the lower part of the roller shutter box or the like by a reinforcing profile rail for the formed upper cross part of the floor frame or is provided with such a reinforcing profile rail, which can be connected to the upper cross part of the floor frame in a positive and non-positive manner.

Der Stockrahmen ist dadurch gleich den bekannten Rahmen, die vier Teile mit gleicher Querschnittsform aufweisen, einfach herstellbar, weist jedoch gegenüber letzteren die angestrebte reduzierte Bauhöhe auf. Die erforderliche Verstärkung des oberen « geschwächten Querteils des Stockrahmens erfolgt vorteilhaft durch eine kastenseitige Verstärkungs-Profilschiene, die form- und kraftschlüssig mit dem oberen Querteil des Stockrahmens verbindbar ist. Dies bedeutet, daß der Rolladenkasten stets schnell und exakt mit dem Stockrahmen verbunden werden kann. Alternativ kann jedoch vorteilhaft der Stockrahmen auch ohne Rolladenkasten verwendet werden, wobei in einem solchen Fall lediglich die Verstärkungs- Profilschiene (ohne die restlichen Teile des Rolladenkastens) mit dem oberen Querteil des Stockrahmens zu verbinden ist. Das obere Querteil des Stockrahmens kann man bei kleineren Serien z. B. dadurch erhalten, daß man das für die Seitenteile und das untere Querteil des Stockrahmens verwendete Profil in der Bauhöhe entsprechend reduziert (nachschneidet), bei größeren Stückzahlen wird man jedoch vorteilhaft ein getrennt extrudiertes, niedrig bauendes Profil verwenden. Die Erfindung ist bei Fenster- oder Türrahmen aus Kunststoff, Metall oder Holz anwendbar sowie für alle handelsüblichen Fenster-und Türprofilen geeignet, also auch für sogenannte Mitteldichtungssysteme. Ferner ermöglicht die Erfindung eine gute Wärmedämmung im Verbindungsbereich zwischen Stockrahmen und Rolladenkasten sowie die Ausschaltung der Gefahr einer Schwitzwasserbildung. Wenn die Verstärkungsprofilschiene, die das im Vergleich zu den übrigen Teilen des Stockrahmens geschwächte obere Querteil stabilisiert, zugleich das Unterteil des Rolladenkastens bildet, erzielt man vorteilhaft auch einen relativ kleinen Wickelraum für den Rolladenpanzer, was sich wiederum günstig auf die Gesamtbauhöhe des Elements auswirkt, so daß letzteres speziell für die Altbausanierung gut geeignet ist.The stick frame is therefore easy to manufacture, just like the known frames, which have four parts with the same cross-sectional shape, but has the desired reduced overall height compared to the latter. The required reinforcement of the upper "weakened cross part of the stick frame is advantageously carried out by a box-side reinforcement profile rail, which can be connected to the upper cross part of the stick frame in a positive and non-positive manner. This means that the roller shutter box can always be quickly and precisely connected to the frame. Alternatively, however, the cane frame can advantageously also be used without a roller shutter box, in which case only the reinforcing profile rail (without the remaining parts of the roller shutter box) is to be connected to the upper transverse part of the cane frame. The upper cross part of the stick frame can be used for smaller series such. B. obtained by correspondingly reducing (recutting) the profile used for the side parts and the lower cross part of the frame, in the case of larger quantities it is advantageous to use a separately extruded, low profile. The invention can be used with window or door frames made of plastic, metal or wood and is suitable for all commercially available window and door profiles, that is to say also for so-called center sealing systems. Furthermore, the invention enables good thermal insulation in the connection area between the floor frame and the roller shutter box and eliminates the risk of condensation. If the reinforcing profile rail, which stabilizes the weakened upper cross section compared to the other parts of the frame, also forms the lower part of the roller shutter box, you can advantageously achieve a relatively small winding space for the roller shutter curtain, which in turn has a favorable effect on the overall height of the element that the latter is particularly suitable for renovating old buildings.

Der Zusammenbau des Rolladenkastens mit dem Stockrahmen wird weiter vereinfacht, wenn die Verstärkungs-Profilschiene an der Unterseite des Rolladenkastens passend auf oder in das obere Querteil des Stockrahmens steckbar oder aufsetzbar ist.The assembly of the roller shutter box with the stick frame is further simplified if the reinforcing profile rail on the underside of the roller shutter box can be plugged or fitted onto or into the upper transverse part of the stick frame.

Gemäß noch einer anderen Ausgestaltung der Erfindung weisen die Verstärkungs-Profilschienen einen im wesentlichen Z-förmigen Querschnitt und das obere Querteil des Stockrahmens wenigstens gegenüber der Verstärkungs-Profilschiene eine komplementäre Kontur auf. Die in entgegengesetzten Richtungen abgewinkelten Schenkel dieser Verstärkungsprofilschiene können vorteilhaft den Anpressdruck der Dichtungen am Flügelrahmen des Fensters oder der Tür beim Schließen desselben besonders gut aufnehmen. Die weitere Ausgestaltung der Erfindung nach Anspruch 4 begünstigt vorstehende Wirkungsweise zusätzlich.According to yet another embodiment of the invention, the reinforcing profile rails have an essentially Z-shaped cross section and the upper transverse part of the frame at least has a complementary contour with respect to the reinforcement profile rail. In the Opposite directions angled leg of this reinforcing profile rail can advantageously absorb the contact pressure of the seals on the casement of the window or the door particularly well when closing the same. The further embodiment of the invention according to claim 4 further promotes the above mode of operation.

Wenn nach noch einer anderen Ausgestaltung der Erfindung an den Enden der Verstärkungs- Profilschiene die Lagerplatten für die Wickelwelle des Rolladens angeordnet, z. B. angeformt, angeschraubt oder aufgesteckt sind, erfüllt die Verstärkungs-Profilschiene vorteilhaft eine weitere Funktion als tragendes Element für diese Lagerplatten bzw. die Wickelwelle.If, according to yet another embodiment of the invention, the bearing plates for the winding shaft of the roller shutter are arranged at the ends of the reinforcing profile rail, for. B. molded, screwed or attached, the reinforcing rail advantageously fulfills a further function as a supporting element for these bearing plates or the winding shaft.

Die Erfindung wird anschließend anhand der Zeichnungen mehrerer Ausführungsbeispiele erläutert. Es zeigen :

  • Figur 1 schematisch eine Stirnansicht eines Rolladenkastens, dessen Unterteil durch eine Verstärkungs-Profilschiene für das obere Querteil eines Stockrahmens gebildet ist, wobei das eine seitliche Abschlußteil des Rolladenkastens nicht gezeigt ist ;
  • Figur 2 schematisch eine Stirnansicht des Rolladenkastens der Figur 1, teilweise im Schnitt, zusammengebaut mit dem Stockrahmen eines Fensters, von dem ein Teil gezeigt ist ;
  • Figur 3 schematisch einen horizontalen Querschnitt jeweils eines Seitenteils von einem Stock-und Flügelrahmen des Fensters der Figur 2 mit einem herkömmlichen Profil ;
  • Figur 4 eine der Figur 2 ähnliche Stirnansicht, teilweise im Schnitt, jedoch mit einem modifizierten, noch flacheren oberen Querteil des Stockrahmens und
  • Figur 5 eine weitere den Figuren 2 und 4 ähnliche Stirnansicht des Rolladenkastens, teilweise im Schnitt, jedoch mit einem anderen Stockrahmen und Flügelrahmen für ein Fenster, das eine sogenannte Mitteldichtung enthält.
The invention is subsequently explained on the basis of the drawings of several exemplary embodiments. Show it :
  • Figure 1 shows schematically an end view of a roller shutter box, the lower part is formed by a reinforcing profile rail for the upper transverse part of a frame, the one side end part of the roller shutter box is not shown;
  • Figure 2 shows schematically an end view of the roller shutter box of Figure 1, partly in section, assembled with the frame of a window, part of which is shown;
  • FIG. 3 schematically shows a horizontal cross section of each side part of a cane and casement frame of the window in FIG. 2 with a conventional profile;
  • Figure 4 is a front view similar to Figure 2, partly in section, but with a modified, even flatter upper cross part of the frame and
  • 5 shows another front view of the roller shutter box similar to FIGS. 2 and 4, partly in section, but with a different floor frame and casement frame for a window which contains a so-called center seal.

Figur 1 zeigt einen Rolladenkasten 10, der ein Oberteil 11, eine die Revisionsöffnung 15 verschließende Rückwand 12, eine Außenblende 13 sowie seitliche Abschlußplatten 14 enthält, von denen in Figur 1 nur eine zu sehen ist. Das Unterteil des Rolladenkastens 10 ist durch eine Verstärkungs-Profilschiene 16 für das obere Querteil 17 (Figur 2) eines Fenster-Stockrahmens gebildet. Diese Verstärkungs-Profilschiene 16 besteht aus Metall und weist, wie abgebildet, einen im wesentlichen Z-förmigen Querschnitt auf. Mit 18 ist der auf einer Wickelwelle (nicht gezeigt) im Rolladenkasten 10 aufgewickelte Rolladenpanzer bezeichnet, von dem in den Figuren 2, 4 und 5 ein herabgelassener Teil 19 in einer der beiden seitlichen Führungsschienen 20 angedeutet ist. Die Rückwand 12 ist mit dem Oberteil 11 des Rolladenkastens durch eine Eckprofilschiene 21 verbunden. Am oberen Rand der Außenblende 13 ist ein Flansch 22 angeformt, mit dem die Außenblende am Oberteil 11 befestigt ist. Die Rückwand 12 ist ferner bei 23 an der Verstärkungsprofilschiene 16 angeschraubt, die ihrerseits durch nicht gezeigte Schrauben mit den seitlichen Abschlußplatten 14 fest verbunden ist. Mit diesen seitlichen Abschlußplatten 14 sind auch die Eckprofilschiene 21 sowie die Außenblende 13 durch nicht gezeigte Schrauben verbunden.FIG. 1 shows a roller shutter box 10 which contains an upper part 11, a rear wall 12 which closes the inspection opening 15, an outer panel 13 and lateral end plates 14, of which only one can be seen in FIG. 1. The lower part of the roller shutter box 10 is formed by a reinforcing profile rail 16 for the upper transverse part 17 (FIG. 2) of a window frame. This reinforcing profile rail 16 is made of metal and, as shown, has a substantially Z-shaped cross section. 18 is the roller shutter curtain wound on a winding shaft (not shown) in the roller shutter box 10, of which a lowered part 19 in one of the two lateral guide rails 20 is indicated in FIGS. 2, 4 and 5. The rear wall 12 is connected to the upper part 11 of the roller shutter box by a corner profile rail 21. At the upper edge of the outer panel 13, a flange 22 is formed, with which the outer panel is attached to the upper part 11. The rear wall 12 is also screwed at 23 to the reinforcing profile rail 16, which in turn is firmly connected to the side end plates 14 by screws, not shown. With these side end plates 14, the corner rail 21 and the outer panel 13 are connected by screws, not shown.

Um den Rolladenkasten 10 mit dem Fensterstockrahmen zu verbinden, wird der Kasten mit seiner Verstärkungsprofilschiene 16 passend auf das obere Querteil 17 des Stockrahmens aufgesetzt und durch Schrauben mit diesem verbunden. Da auch das obere Querteil 17 des Fenster-Stockrahmens einen im wesentlichen Z-förmigen Querschnitt aufweist, können sich beim Aufsetzen des Rolladenkastens 10 auf den Stockrahmen di nach oben bzw. unten abstehenden Schenkel 24 bzw. 25 der Verstärkungs-Profilschiene 16 gegen die entsprechenden Schenkel 26 bzw. 27 des oberen Querteils 17 des Stockrahmens legen, wodurch bei angenommener seitlicher Ausfluchtung des Kastens auf den Stockrahmen der Rolladenkasten 10 exakt passend auf dem Stockrahmen angeordnet ist.In order to connect the roller shutter box 10 to the window frame, the box with its reinforcing profile rail 16 is fitted onto the upper transverse part 17 of the frame and connected to it by screws. Since the upper cross part 17 of the window frame also has a substantially Z-shaped cross-section, when the roller shutter box 10 is placed on the frame di the legs 24 and 25 of the reinforcing profile rail 16 projecting up and down against the corresponding legs Place 26 or 27 of the upper cross part 17 of the stick frame, whereby if the box is laterally aligned on the stick frame, the roller shutter box 10 is arranged exactly on the stick frame.

Der Fenster-Flügelrahmen, von dem in Figur 2 nur das obere Querteil 28 gezeigt ist, besteht aus Kunststoff-Profilen, die durch eingebettete, U-förmige Metallschienen 29 verstärkt sind. Mit 30 sind die beiden in dem Fenster-Flügelrahmen abgedichtet eingesetzten Verbundglasscheiben bezeichnet. Bei 31 und 32 sind die Dichtungsstreifen des Fensters angedeutet. Der Streifen 31 ist am oberen Querteil 28 des Flügelrahmens und der Streifen 32 am oberen Querteil 17 des Stockrahmens befestigt. Es versteht sich, daß die Dichtungsstreifen sich um das gesamte Fenster herum erstrecken. Der Dichtungsstreifen 31 legt sich bei geschlossenem Fenster gegen eine nach unten gezogene Verlängerung 33 des Schenkels 26 des oberen Querteils 17, während der am Schenkel 27 des oberen Querteils 17 befestigte Dichtungsstreifen 32 gegen die Außenseite des Oberen Querteils 28 des Flügelrahmens gehalten ist.The window casement, of which only the upper cross member 28 is shown in Figure 2, consists of plastic profiles which are reinforced by embedded, U-shaped metal rails 29. 30 denotes the two laminated glass panes which are used in a sealed manner in the window casement. The sealing strips of the window are indicated at 31 and 32. The strip 31 is attached to the upper cross part 28 of the casement and the strip 32 to the upper cross part 17 of the stick frame. It is understood that the sealing strips extend around the entire window. The sealing strip 31 lies with the window closed against a downward extension 33 of the leg 26 of the upper cross part 17, while the sealing strip 32 attached to the leg 27 of the upper cross part 17 is held against the outside of the upper cross part 28 of the casement.

In Figur 3 ist ein horizontaler Schnitt im Bereich jeweils eines Seitenteils des Stock- und Flügelrahmens gezeigt, der beim Ausführungsbeispiel nach Figur 2 verwendet wird. Ein Vergleich der Figuren 2 und 3 lässt erkennen, daß die Seitenteile 28' des Flügelrahmens das gleiche Querschnittsprofil aus Kunststoff aufweisen wie das Oberteil 28 und auch die verstärkenden U-förmigen Metallschienen 29' enthalten. Bei 31' und 32' sind die seitlichen Dichtungsstreifen angedeutet. Das untere nicht gezeigte Querteil des Flügelrahmens hat das gleiche Querschnittsprofil.FIG. 3 shows a horizontal section in the area of one side part of the cane and sash frame, which is used in the embodiment according to FIG. 2. A comparison of Figures 2 and 3 shows that the side parts 28 'of the casement have the same cross-sectional profile made of plastic as the upper part 28 and also contain the reinforcing U-shaped metal rails 29'. The lateral sealing strips are indicated at 31 'and 32'. The lower cross part, not shown, of the casement has the same cross-sectional profile.

Die Seitenteile 34 und das untere Querteil (nicht gezeigt) des Stockrahmens haben den gleichen in Figur 3 gezeigten Querschnitt, bestehen aus Kunststoff und enthalten eingebettete Verstärkungsschienen 35. Um das flachbauende obere Querteil 17 (Fig. 2) für den Stockrahmen zu erhalten, kann ein Kunststoff-Profil entlang der Linie A-B in Fig. 3 durchgetrennt werden. Diese Methode wird für kleine Serien bevorzugt, bei größeren Stückzahlen wird jedoch zweckmäßig das obere Querteil 17 des Stockrahmens getrennt extrudiert. Die Figur 3 läßt bei Gegenüberstellung mit Figur 2 deutlich die im Vergleich zu den übrigen drei Profilen des Stockrahmens stark reduzierte Bauhöhe des oberen Querteile 17 auf erkennen. Das gegenüber den restlichen drei Teilen des Stockrahmens geschwächte obere Querteil 17 wird bei aufgesetztem Rolladenkasten 10 durch die Verstärkungs-Profilschiene 16 aus Metall verfestigt bzw. stabilisiert. Für den Fall, daß der das obere geschwächte Querteil 17 enthaltende Stockrahmen ohne Rolladenkasten 10 verwendet werden soll, braucht man lediglich eine getrennte Verstärkungs-Profilschiene 16 in der in Figur 2 gezeigten Art und Weise mit dem oberen Querteil 17 zu verbinden. Dadurch wird ein stabiler, verwindungssteifer Stockrahmen erreicht.The side parts 34 and the lower cross part (not shown) of the stick frame have the same cross-section shown in FIG. 3, are made of plastic and contain embedded reinforcing rails 35. In order to obtain the flat top cross part 17 (FIG. 2) for the stick frame, a Plastic profile can be cut along the line AB in Fig. 3. This method is preferred for small series Larger quantities, however, the upper cross part 17 of the frame is appropriately extruded separately. In comparison with FIG. 2, FIG. 3 clearly shows the structural height of the upper transverse parts 17, which is greatly reduced in comparison to the other three profiles of the frame. The weakened compared to the remaining three parts of the frame upper cross member 17 is solidified or stabilized by the reinforcing profile rail 16 made of metal when the shutter box 10 is attached. In the event that the stick frame containing the upper weakened cross part 17 is to be used without the roller shutter box 10, all that is required is to connect a separate reinforcing profile rail 16 to the upper cross part 17 in the manner shown in FIG. This creates a stable, torsion-resistant stick frame.

Mit 36 ist in Figur 2 eine der zwei Lagerplatten für die nicht gezeigte Wickelwelle des Rolladenpanzers 18 bezeichnet. Diese Lagerplatten 36 sind-an den Enden der Verstärkungs-Profilschiene 16 ausgeklinkt und in einem rechten Winkel nach oben gebogen.In FIG. 2, 36 denotes one of the two bearing plates for the winding shaft of the roller shutter curtain 18, which is not shown. These bearing plates 36 are notched at the ends of the reinforcing profile rail 16 and bent upwards at a right angle.

Das Ausführungsbeispiel nach Figur 4 entspricht im wesentlichen demjenigen nach Figur 2 und gleiche Teile sind daher mit den gleichen Bezugszahlen gekennzeichnet. Lediglich das obere Querteil 17' des Stockrahmens ist noch etwas flachbauender ausgebildet, wodurch eine weitere Reduzierung der Gesamtbauhöhe des Fenster-Rolladenelements erreicht wird. Außerdem wird hier vorteilhaft der Dichtungsstreifen 31 gegen den durch die Verstärkungs-Profilschiene 16 unterstützten Schenkel 26' des oberen Querteils 17' gepresst, wenn das Fenster geschlossen ist.The embodiment according to FIG. 4 essentially corresponds to that according to FIG. 2 and the same parts are therefore identified by the same reference numbers. Only the upper cross part 17 'of the floor frame is designed to be somewhat flat, whereby a further reduction in the overall height of the window roller shutter element is achieved. In addition, here the sealing strip 31 is advantageously pressed against the leg 26 ′ of the upper transverse part 17 ′ supported by the reinforcing profile rail 16 when the window is closed.

Das Ausführungsbeispiel nach Figur 5 enthält den gleichen Rolladenkasten 10 mit Verstärkungsprofilschiene 16 wie die Beispiele nach den Figuren 1, 2 und 4. Das obere Querteil 17" des Stockrahmens aus Kunststoff weist gleichfalls nach oben und unten gezogene Schenkel 26" bzw. 27" auf, jedoch etwa mittig noch einen weiteren Schenkel 37, gegen den bei geschlossenem Fenster der Dichtungsstreifen 32A gepresst wird. Der Dichtungsstreifen 32A ist gleichfalls im wesentlichen mittig am oberen Querteil 28A des Fenster-Flügelrahmens befestigt. Das obere Querteil 17" weist gegenüber den übrigen drei durch Metallschienen verfestigten Teilen (nicht gezeigt) des Stockrahmens auch in diesem Fall eine wesentlich geringere Bauhöhe auf und wird durch die Verstärkungs-Profilschiene 16 des Rolladenkastens 10 ausgesteift bzw. stabilisiert.The exemplary embodiment according to FIG. 5 contains the same roller shutter box 10 with reinforcing profile rail 16 as the examples according to FIGS. 1, 2 and 4. The upper transverse part 17 "of the plastic frame also has legs 26" or 27 "drawn upwards and downwards, however, approximately in the middle still another leg 37, against which the sealing strip 32A is pressed when the window is closed. The sealing strip 32A is likewise attached essentially centrally to the upper transverse part 28A of the window casement. The upper transverse part 17 "has metal rails in relation to the other three solidified parts (not shown) of the frame also in this case have a significantly lower overall height and are stiffened or stabilized by the reinforcing profile rail 16 of the roller shutter box 10.

Claims (5)

1. A case frame for windows or doors with a roller blind box or the like which can be fitted thereto characterised in that the upper transverse portion (17) of the frame is of a reduced structural height which is only a fraction of the height of the two side portions (34) and the lower transverse portion of the frame, and that the lower portion of the roller blind box (10) or the like is formed by a shaped reinforcing bar (16) for the upper transverse portion (17) of the frame or is provided with such a shaped reinforcing bar which can be geometrically matching and rigidly connected to the upper transverse portion (17) of the frame.
2. A frame according to claim 1 characterised in that the reinforcing bar (16) at the underside of the roller blind box (10) can be fitted on to and into the upper transverse portion (17) of the frame in matching relationship.
3. A frame according to claim 1 or claim 2 characterised in that the reinforcing bar (16) is of a substantially Z-shaped cross-section and the upper transverse portion (17) of the frame is of a complementary contour at least opposite the reinforcing bar (16).
4. A frame according to claim 3 characterised in that the upper transverse portion (17) of the frame is also of a substantially Z-shaped cross-section.
5. A frame according to claims 1 to 4 characterised in that the mounting plates (36) for the winding shaft of the roller blind are arranged at the ends of the reinforcing bar (16), being for example formed thereon, screwed thereto or fitted thereonto.
EP83113196A 1983-01-15 1983-12-29 Fixed window or poor frame with superposable box for roller shutter or the like Expired EP0114412B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83113196T ATE16299T1 (en) 1983-01-15 1983-12-29 STEERING FRAME FOR WINDOWS OR DOORS WITH ATTACHABLE ROLLER SHUTTER BOX OR SIMILAR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3301176A DE3301176C2 (en) 1983-01-15 1983-01-15 Stick frame for windows or doors with attachable roller shutter box or the like
DE3301176 1983-01-15

Publications (2)

Publication Number Publication Date
EP0114412A1 EP0114412A1 (en) 1984-08-01
EP0114412B1 true EP0114412B1 (en) 1985-10-30

Family

ID=6188347

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83113196A Expired EP0114412B1 (en) 1983-01-15 1983-12-29 Fixed window or poor frame with superposable box for roller shutter or the like

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EP (1) EP0114412B1 (en)
AT (1) ATE16299T1 (en)
DE (1) DE3301176C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4305283C1 (en) * 1993-02-20 1994-04-07 Blaurock Fa Ing Klaus Window roller-shutter housing forming frame cross-member - gas mating chamfers on cross-member and top member of hinging window
DE9404779U1 (en) * 1994-03-23 1994-06-30 Pax Gmbh Window or door frames, especially for roller shutter box installation above
FR2724409B1 (en) * 1994-09-14 1996-12-13 Soprofen ROLLER SHUTTER ASSEMBLY, ESPECIALLY FOR REHABILITATION APPLICATIONS
DE29509573U1 (en) * 1995-06-10 1995-08-24 Lemke Hartmut Device for fastening a window frame to a roller shutter box
US6182405B1 (en) * 1999-12-08 2001-02-06 Marzeu Artistic Aluminum Ltd Window frame structure
FR2884549B1 (en) * 2005-04-13 2007-06-08 Menuiseries Elva Sa METHOD FOR INSTALLING A SHUTTER BOX USING A DECAYED LINER AND CORRESPONDING ASSEMBLY
DE102018116805A1 (en) 2017-07-12 2019-01-17 Profine Gmbh Frame with top roller shutter box and system for their production
EP3428378A1 (en) 2017-07-12 2019-01-16 Profine GmbH Blind frame with attachment roller shutter box and system for manufacturing the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH157278A (en) * 1931-09-08 1932-09-30 Max Clerici Stefano Fiorino Edging for windows with shutters.
CH379096A (en) * 1962-08-01 1964-06-30 Weber Alfred Prefabricated building element
DE2427551A1 (en) * 1974-06-07 1975-12-18 Dieter Rau SHUTTER BOX
FR2306324A1 (en) * 1975-04-04 1976-10-29 Applic Tech Nouvelle Window made as single unit - has shutter tracks on sides of outer frame with interior braces
FR2371569A1 (en) * 1976-10-14 1978-06-16 Itres Spa Expanded polyurethane and thermoplastic window unit - with vertical columns tapering at top according to recess for Venetian blind
DE2715909A1 (en) * 1977-04-09 1978-10-19 Hans Udo Reichstadt Roller shutter case assembly element - has base slit matching top horizontal frame shank, extended for cover bar
DE2722289A1 (en) * 1977-05-17 1978-11-23 Blaurock Fa Ing Klaus Assembled window or door type frame - has top piece serving also as roller shutter case
DE2824513A1 (en) * 1978-06-03 1980-01-03 Deutschmeister Bauelemente VENTILATION DEVICE

Also Published As

Publication number Publication date
EP0114412A1 (en) 1984-08-01
DE3301176A1 (en) 1984-07-19
ATE16299T1 (en) 1985-11-15
DE3301176C2 (en) 1984-10-25

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