EP0727555A2 - Frame for doors or windows in a cavity wall - Google Patents
Frame for doors or windows in a cavity wall Download PDFInfo
- Publication number
- EP0727555A2 EP0727555A2 EP96102065A EP96102065A EP0727555A2 EP 0727555 A2 EP0727555 A2 EP 0727555A2 EP 96102065 A EP96102065 A EP 96102065A EP 96102065 A EP96102065 A EP 96102065A EP 0727555 A2 EP0727555 A2 EP 0727555A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- assembly frame
- frame
- bar
- mounting
- profile bar
- 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.)
- Withdrawn
Links
Images
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
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/70—Sills; Thresholds
- E06B1/702—Window sills
-
- 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
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/003—Cavity wall closers; Fastening door or window frames in cavity walls
Definitions
- the present invention relates to an assembly frame for fastening in window or door openings of buildings with double-wall masonry.
- DE-A-37 20 691 describes an assembly frame for windows or doors in double-shell masonry.
- This mounting frame is attached to the outside of the inner wall using a screw connection.
- fastenings are only suitable for concrete walls.
- the installation frame requires a front, second support and can therefore only be used on windows with parapets.
- the installation frame is visible even after installation of the window or door, which leads to leaks and visual problems.
- the object of this invention is to provide an assembly frame which can be used with any two-layer masonry and many types of windows and can also be attached in a concealed manner.
- the assembly frame according to the invention is fastened in window and / or door openings of buildings with double-shell masonry. It consists of a chambered profile bar, which has an essentially Z-shaped cross section.
- the mounting frame according to the invention has a mounting stop approximately in the extension of the central Z-beam, which serves to support the mounting frame on the outside of the inner wall of the wall.
- toothed webs on the middle and / or on the lower Z-beam of the assembly frame according to the invention, which improve the connection between the assembly frame and the concrete that can be used for fastening the assembly frame.
- the mounting frame according to the invention has a mounting surface for receiving the inner window sill, the screed, the floor covering or the like. on.
- the assembly frame according to the invention can consist of recycled plastic and / or be provided with steel reinforcement in one or more chambers of the profile bar.
- heat-insulating layers are used under the upper Z-beam.
- the mounting frame according to the invention can be designed in such a way that the essentially Z-shaped cross section of the profile bar is formed from a continuous chamber, which is optionally provided with reinforcing webs.
- the assembly frame according to the invention can be built through a concrete area on the inner wall of the wall with the help of e.g. of screw connections.
- the advantage of the invention is that the assembly frame can be used in combination with any building materials.
- the mounting frame according to the invention can be attached lying down, so that sealing problems in the outside area can be avoided and furthermore can be used without optical disadvantages for the assembly frame recycling material.
- the assembly frame according to the invention only requires one support point on the inner wall shell and can therefore also be installed in windows without parapet, e.g. for storey-high windows that are mounted on the raw concrete ceiling.
- the assembly frame according to the invention is generally provided with a steel insert in order to ensure sufficient rigidity.
- the absence of a second support point has the further advantage that the window can be mounted on the installation frame before the outer wall shell is completed.
- a greater variability in the width of the insulation and air layer between the wall shells is made possible.
- the mounting frame 1 consists of a multi-chambered profile bar made of hard PVC, in which one chamber is provided with a steel insert 2.
- the mounting surface 6 is formed by the widened lower Z-beam 10, which has four toothed webs 4.
- the mounting stop 3 is located approximately in the extension of the middle Z-beam 9 on the outside of the inner wall shell 11. Below the upper Z-beam 8, heat-insulating layers 5 are attached.
- the mounting frame 1 is made with the help of Screw connections 12 attached to the inner wall shell 11. If the inner wall shell 11 is made of sand-lime brick, for example, the mounting frame 1 is additionally fastened by a concrete area 7.
- the mounting frame 1 consists of a single-chamber profile bar made of recycled hard PVC, the chamber of which is provided with a steel insert 2 and reinforcing webs 13.
- the mounting surface 6 is formed by an additional chamber and is connected to both the central Z-bar 9 and the lower Z-bar 10. It has two toothed webs 4.
- the mounting stop 3 is located in the extension of the middle Z-beam 9 and lies against the outside of the inner wall shell 11. Under the upper Z-beam 8, heat-insulating layers 5 are attached.
- the mounting frame 1 is fastened to the inner wall shell 11 with the aid of screw connections 12. If the inner wall shell 11 is e.g. made of sand-lime brick, the mounting frame 1 is additionally fastened by a concrete area not shown in FIG. 2.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Door And Window Frames Mounted To Openings (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Montagezarge zur Befestigung in Fenster- oder Türöffnungen von Bauwerken mit zweischaligem Mauerwerk.The present invention relates to an assembly frame for fastening in window or door openings of buildings with double-wall masonry.
In der DE-A-37 20 691 wird eine Montagezarge für Fenster oder Türen in zweischaligem Mauerwerk beschrieben. Diese Montagezarge wird an der Außenseite der Mauerinnenschale mittels einer Schraubverbindung befestigt. Solche Befestigungen eignen sich jedoch nur für Betonmauern. Außerdem benötigt die Montagezarge eine vordere, zweite Abstützung und ist deshalb nur bei Fenstern mit Brüstung einsetzbar. Darüber hinaus ist die Montagezarge auch nach Montage von Fenster oder Tür sichtbar, was zu Undichtigkeit und optischen Problemen führt.DE-A-37 20 691 describes an assembly frame for windows or doors in double-shell masonry. This mounting frame is attached to the outside of the inner wall using a screw connection. However, such fastenings are only suitable for concrete walls. In addition, the installation frame requires a front, second support and can therefore only be used on windows with parapets. In addition, the installation frame is visible even after installation of the window or door, which leads to leaks and visual problems.
Aufgabe dieser Erfindung ist es, eine Montagezarge zur Verfügung zu stellen, die bei beliebigem zweischaligem Mauerwerk und vielen Fenstertypen eingesetzt und außerdem verdeckt angebracht werden kann.The object of this invention is to provide an assembly frame which can be used with any two-layer masonry and many types of windows and can also be attached in a concealed manner.
Obige Aufgabe wird gelöst durch eine Montagezarge mit den Merkmalen des Anspruchs 1, bevorzugt in Verbindung mit den Merkmalen der Unteransprüche, und durch ein Verfahren mit den Merkmalen des Anspruchs 9.The above object is achieved by an assembly frame with the features of claim 1, preferably in conjunction with the features of the subclaims, and by a method with the features of claim 9.
Die erfindungsgemäße Montagezarge wird in Fenster- und/oder Türöffnungen von Bauwerken mit zweischaligem Mauerwerk befestigt. Sie besteht aus einem gekammerten Profilstab, der einen im wesentliche Z-förmigen Querschnitt besitzt.The assembly frame according to the invention is fastened in window and / or door openings of buildings with double-shell masonry. It consists of a chambered profile bar, which has an essentially Z-shaped cross section.
In einer bevorzugten Ausführungsform weist die erfindungsgemäße Montagezarge etwa in Verlängerung des mittleren Z-Balkens einen Montageanschlag auf, der zur Abstützung der Montagezarge an der Außenseite der Mauerinnenschale dient.In a preferred embodiment, the mounting frame according to the invention has a mounting stop approximately in the extension of the central Z-beam, which serves to support the mounting frame on the outside of the inner wall of the wall.
Bevorzugt befinden sich am mittleren und/oder am unteren Z-Balken der erfindungsgemäßen Montagezarge Verzahnungsstege, die die Verbindung zwischen Montagezarge und dem Beton verbessern, der zur Befestigung der Montagezarge eingesetzt werden kann.There are preferably toothed webs on the middle and / or on the lower Z-beam of the assembly frame according to the invention, which improve the connection between the assembly frame and the concrete that can be used for fastening the assembly frame.
In einer weiteren Ausführungsform weist die erfindungsgemäße Montagezarge eine Montagefläche zur Aufnahme der inneren Fensterbank, des Estrichs, des Bodenbelages o.dgl. auf.In a further embodiment, the mounting frame according to the invention has a mounting surface for receiving the inner window sill, the screed, the floor covering or the like. on.
Die erfindungsgemäße Montagezarge kann in besonderen Ausgestaltungen aus Recycling-Kunststoff bestehen und/oder in einer oder mehreren Kammern des Profilstabes mit einer Stahlarmierung versehen sein.In special configurations, the assembly frame according to the invention can consist of recycled plastic and / or be provided with steel reinforcement in one or more chambers of the profile bar.
In besonders bevorzugten Ausführungsformen der erfindungsgemäßen Montagezarge werden unter dem oberen Z-Balken wärmedämmende Schichten eingesetzt.In particularly preferred embodiments of the assembly frame according to the invention, heat-insulating layers are used under the upper Z-beam.
Desweiteren kann die erfindungsgemäße Montagezarge in der Art ausgestaltet sein, daß der im wesentlichen Z-förmige Querschnitt des Profilstabes aus einer durchgehenden Kammer gebildet wird, welche gegebenenfalls mit Verstärkungsstegen versehen ist.Furthermore, the mounting frame according to the invention can be designed in such a way that the essentially Z-shaped cross section of the profile bar is formed from a continuous chamber, which is optionally provided with reinforcing webs.
Die erfindungsgemäße Montagezarge kann durch einen auf der Mauerinnenschale aufgebrachten Betonbereich unter Zuhilfenahme z.B. von Schraubverbindungen, befestigt werden.The assembly frame according to the invention can be built through a concrete area on the inner wall of the wall with the help of e.g. of screw connections.
Der Vorteil der Erfindung liegt darin, daß die Montagezarge in Kombination mit beliebigen Baumaterialien einsetzbar ist. Außerdem kann die erfindungsgemäße Montagezarge verdeckt liegend angebracht werden, so daß Dichtungsprobleme im Außenbereich vermieden werden und desweiteren ohne optische Nachteile für die Montagezarge Recyclingmaterial benutzt werden kann.The advantage of the invention is that the assembly frame can be used in combination with any building materials. In addition, the mounting frame according to the invention can be attached lying down, so that sealing problems in the outside area can be avoided and furthermore can be used without optical disadvantages for the assembly frame recycling material.
Überraschenderweise benötigt die erfindungsgemäße Montagezarge, bedingt durch ihre hohe Eigensteifigkeit, nur einen Abstützpunkt auf der inneren Mauerschale und kann dadurch auch bei Fenstern ohne Brüstung eingebaut werden, z.B. bei geschoßhohen Fenstern, die auf der Rohbetondecke montiert werden. Bei großen Fenstern wird die erfindungsgemäße Montagezarge, um eine ausreichende Steifigkeit zu sichern, in der Regel mit einer Stahleinlage versehen. Der Verzicht auf einen zweiten Abstützpunkt hat den weiteren Vorteil, daß das Fenster bereits vor Fertigstellung der Maueraußenschale auf der Montagezarge montiert werden kann. Darüber hinaus wird eine größere Variabilität in der Breite der Dämm- und Luftschicht zwischen den Mauerschalen ermöglicht.Surprisingly, due to its high inherent rigidity, the assembly frame according to the invention only requires one support point on the inner wall shell and can therefore also be installed in windows without parapet, e.g. for storey-high windows that are mounted on the raw concrete ceiling. In the case of large windows, the assembly frame according to the invention is generally provided with a steel insert in order to ensure sufficient rigidity. The absence of a second support point has the further advantage that the window can be mounted on the installation frame before the outer wall shell is completed. In addition, a greater variability in the width of the insulation and air layer between the wall shells is made possible.
Die Erfindung wird nachfolgend anhand zweier Ausführungsbeispiele sowie der Zeichnungen näher erläutert.The invention is explained in more detail below using two exemplary embodiments and the drawings.
Es zeigen
- Fig.1:
- einen Längsschnitt durch die Montagezarge nach Beispiel 1
- Fig.2:
- einen Längsschnitt durch die Montagezarge nach Beispiel 2
- Fig.1:
- a longitudinal section through the assembly frame according to Example 1
- Fig. 2:
- a longitudinal section through the assembly frame according to Example 2
Die Montagezarge 1 besteht aus einem mehrkammerigen Profilstab aus Hart-PVC, bei dem eine Kammer mit einer Stahleinlage 2 versehen ist. Die Montagefläche 6 wird durch den verbreiterten unteren Z-Balken 10 gebildet, der vier Verzahnungsstege 4 aufweist. Der Montageanschlag 3 befindet sich etwa in Verlängerung des mittleren Z-Balkens 9 an der Außenseite der Mauerinnenschale 11. Unter dem oberen Z-Balken 8 sind wärmedämmende Schichten 5 angebracht. Die Montagezarge 1 wird unter Zuhilfenahme von Schraubverbindungen 12 an der Mauerinnenschale 11 befestigt. Besteht die Mauerinnenschale 11 z.B. aus Kalksandstein, wird die Montagezarge 1 zusätzlich durch einen Betonbereich 7 befestigt.The mounting frame 1 consists of a multi-chambered profile bar made of hard PVC, in which one chamber is provided with a steel insert 2. The mounting surface 6 is formed by the widened lower Z-beam 10, which has four toothed webs 4. The mounting stop 3 is located approximately in the extension of the middle Z-beam 9 on the outside of the
Die Montagezarge 1 besteht aus einem einkammerigen Profilstab aus Recycling-Hart-PVC, dessen Kammer mit einer Stahleinlage 2 und Verstärkungsstegen 13 versehen ist. Die Montagefläche 6 wird durch eine zusätzliche Kammer gebildet und ist sowohl mit dem mittleren Z-Balken 9 als auch mit dem unteren Z-Balken 10 verbunden. Sie weist zwei Verzahnungsstege 4 auf. Der Montageanschlag 3 befindet sich in Verlängerung des mittleren Z-Balkens 9 und liegt an der Außenseite der Mauerinnenschale 11 an. Unter dem oberen Z-Balken 8 sind wärmedämmende Schichten 5 angebracht. Die Montagezarge 1 wird unter Zuhilfenahme von Schraubverbindungen 12 an der Mauerinnenschale 11 befestigt. Besteht die Mauerinnenschale 11 z.B. aus Kalksandstein, wird die Montagezarge 1 zusätzlich durch einen in Fig. 2 nicht dargestellten Betonbereich befestigt.The mounting frame 1 consists of a single-chamber profile bar made of recycled hard PVC, the chamber of which is provided with a steel insert 2 and reinforcing
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19504966 | 1995-02-15 | ||
DE1995104966 DE19504966A1 (en) | 1995-02-15 | 1995-02-15 | Mounting frame for windows or doors in double-shell masonry |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0727555A2 true EP0727555A2 (en) | 1996-08-21 |
EP0727555A3 EP0727555A3 (en) | 1997-11-19 |
Family
ID=7753970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96102065A Withdrawn EP0727555A3 (en) | 1995-02-15 | 1996-02-13 | Frame for doors or windows in a cavity wall |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0727555A3 (en) |
DE (1) | DE19504966A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104453549A (en) * | 2014-10-22 | 2015-03-25 | 浙江瑞明节能科技股份有限公司 | Energy-saving auxiliary frame structure of building door window |
CN105971457A (en) * | 2016-07-05 | 2016-09-28 | 浙江瑞明节能科技股份有限公司 | Inwards-opening sill-free door |
CN105971458A (en) * | 2016-07-05 | 2016-09-28 | 浙江瑞明节能科技股份有限公司 | Door leaf device of inwards-opening sill-free door |
CN105986744A (en) * | 2016-07-05 | 2016-10-05 | 浙江瑞明节能科技股份有限公司 | Doorsill-doorframe connecting structure |
CN106014158A (en) * | 2016-07-05 | 2016-10-12 | 浙江瑞明节能科技股份有限公司 | Weathering board for door leaf of threshold-free door |
EE01653U1 (en) * | 2024-09-18 | 2025-01-15 | Enerest OÜ | Door threshold with thermal break |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20200455U1 (en) | 2002-01-11 | 2002-04-18 | Pott, Karl-Heinz, 49196 Bad Laer | Leiterzarge |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2056458A5 (en) * | 1970-07-06 | 1971-05-14 | Gregoire Jean Claude | |
DE2720920A1 (en) * | 1977-05-10 | 1978-11-16 | Ostermann & Scheiwe Gmbh & Co | LEAF AND FRAME PROFILE FOR WINDOW |
DE3720691A1 (en) * | 1987-06-23 | 1989-01-05 | Helmitin Gmbh | MOUNTING FRAME FOR WINDOWS OR DOORS IN DOUBLE-WALLED MASONRY |
GB2275718A (en) * | 1993-03-04 | 1994-09-07 | Regency International Plc | Window or door construction |
DE4227691A1 (en) * | 1991-09-19 | 1994-09-29 | Hubertus Schmid | Combined plastics/wood/half-wood recycling technology for producing recycled products |
-
1995
- 1995-02-15 DE DE1995104966 patent/DE19504966A1/en not_active Withdrawn
-
1996
- 1996-02-13 EP EP96102065A patent/EP0727555A3/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2056458A5 (en) * | 1970-07-06 | 1971-05-14 | Gregoire Jean Claude | |
DE2720920A1 (en) * | 1977-05-10 | 1978-11-16 | Ostermann & Scheiwe Gmbh & Co | LEAF AND FRAME PROFILE FOR WINDOW |
DE3720691A1 (en) * | 1987-06-23 | 1989-01-05 | Helmitin Gmbh | MOUNTING FRAME FOR WINDOWS OR DOORS IN DOUBLE-WALLED MASONRY |
DE4227691A1 (en) * | 1991-09-19 | 1994-09-29 | Hubertus Schmid | Combined plastics/wood/half-wood recycling technology for producing recycled products |
GB2275718A (en) * | 1993-03-04 | 1994-09-07 | Regency International Plc | Window or door construction |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104453549A (en) * | 2014-10-22 | 2015-03-25 | 浙江瑞明节能科技股份有限公司 | Energy-saving auxiliary frame structure of building door window |
CN105971457A (en) * | 2016-07-05 | 2016-09-28 | 浙江瑞明节能科技股份有限公司 | Inwards-opening sill-free door |
CN105971458A (en) * | 2016-07-05 | 2016-09-28 | 浙江瑞明节能科技股份有限公司 | Door leaf device of inwards-opening sill-free door |
CN105986744A (en) * | 2016-07-05 | 2016-10-05 | 浙江瑞明节能科技股份有限公司 | Doorsill-doorframe connecting structure |
CN106014158A (en) * | 2016-07-05 | 2016-10-12 | 浙江瑞明节能科技股份有限公司 | Weathering board for door leaf of threshold-free door |
CN105971457B (en) * | 2016-07-05 | 2018-03-06 | 浙江瑞明节能科技股份有限公司 | No sill door is opened in one kind |
CN106014158B (en) * | 2016-07-05 | 2018-05-25 | 浙江瑞明节能科技股份有限公司 | A kind of apron flashing of no sill door door leaf |
CN105986744B (en) * | 2016-07-05 | 2018-05-25 | 浙江瑞明节能科技股份有限公司 | A kind of connection structure of threshold doorframe |
EE01653U1 (en) * | 2024-09-18 | 2025-01-15 | Enerest OÜ | Door threshold with thermal break |
Also Published As
Publication number | Publication date |
---|---|
DE19504966A1 (en) | 1996-08-22 |
EP0727555A3 (en) | 1997-11-19 |
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