JP5486677B2 - Exterior wall system and method for installing exterior wall system of present invention in existing building - Google Patents

Description

  The present invention relates to an outer wall system of a building having a movable outer wall according to the superordinate concept of claim 1 and a method of installing the outer wall system according to the present invention in an existing building.

  The exterior wall system is implemented in various embodiments in the building field, for example, when building a new apartment building skeleton structure made of steel or reinforced concrete. In this construction method, a load-bearing frame composed of a ceiling and vertical columns is manufactured to reduce the load, and a non-bearing filling is installed here. The building's protective exterior wall or facade, which is a non-bearing part, is attached to the building's load-bearing part only after the framework is completed.

  In addition, individual pre-finished facade parts or facade systems, for example mostly composed of glass, metal or plastic, are used, which are fixed to the building's load-bearing structure, with sealed outer walls and fillings Connected. The wall part is pre-assembled at the factory and comprises window parts, insulation and sound insulation, ventilation parts, or parts for eg light blocking, which can greatly reduce on-site assembly. Individual adjustment and formation of the outer wall or facade is also possible by means of the variable parts of the individual outer wall parts.

  In addition to being used in new buildings, exterior wall systems are becoming even more important in retrofitting or renovating existing buildings. Replacing existing facades or exterior walls with new exterior wall systems with better thermal insulation allows for better thermal insulation of existing buildings, as well as corresponding architectural configurations Energy saving can be achieved.

  An external wall system is known from the same kind of French published patent publication No. 2730259A1, in which the wall can be moved perpendicularly to its extension direction by means of a straight rail, whereby the dwelling and the terrace part can be variably separated. Become.

  German published patent application No. 200901220A1 shows a building composed of two box-like interleaved units that form the side walls of a house. The living space can be changed by the structure of the units that more or less enter each other.

  European Patent Application No. 1654958A1 proposes a shelf separation wall system installed on a caster.

  A foldable wall that can be transferred from a linear guide portion perpendicular to the direction of extension is disclosed in French Published Patent Application No. 1103510A. A similar system is presented in PCT International Application No. 2007 / 083922A1, but here with a rack for motorized adjustment and for folding the walls along the side walls.

  The above described invention presents an exterior wall system for buildings that provides new design possibilities in architecture.

  The building exterior wall system according to the invention comprises a movable exterior wall and a storage part for the movable exterior wall, the movable exterior wall being reversible between at least two closed positions, separating the interior space and the accessible exterior space. And can be locked in each closed position, and the internal space is partitioned from the outside in each closed position. The storage part comprises at least one rail on which a movable outer wall is movably mounted, wherein the rail is configured such that the movable outer wall is movable between an internal closed position and an external closed position. In the external closed position, at least a part of the external space enters the internal space, and the area is thereby enlarged. When viewed in the building schematic, the rails form a track curve and run on the floor and / or ceiling. Alternatively, the rails are provided on opposing side walls, and each has a track curve in the side view. The movable outer wall can be moved between closed positions along the track curve and can be adjusted to an intermediate position in the course of the track curve, wherein the active outer wall is a side wall that at least partially determines the outer wall and the inner wall Or it moves along the ceiling, and at this time, the outer space and the inner space completely enter each other at an intermediate position.

  Here, the internal space is, for example, a living space of a building separated toward the outside by a movable outer wall. Since the movable outer wall satisfies all functional requirements for the outer wall, the outer space is protected from external influences such as moisture, wind, temperature, etc., at each closed position where the outer wall can be fixed. The external space that can be entered is in particular a balcony, loggia or terrace that can also be entered from the internal space or from other spaces. Since the outer wall is disposed between the inner space and the outer space at the inner closed position, the outer space and the inner space are separated by the outer wall, and the outer space is connected to the surroundings. In the external closed position, at least a part of the external space or the entire external space enters the internal space, and is thus separated toward the outside. The area of the internal space is thus enlarged, which makes the temperature adjustable space wider. Due to the outer wall system of the present invention, the building space can therefore be used flexibly. In other words, the external space does not depend on the closed position, and can be used as an internal space with heating or an external space without heating. Thus, for example, a balcony can be completely used as a living space in winter and an open space in summer. Due to its simple structure, the exterior wall system of the present invention can be used when building new buildings as well as when renovating and renovating existing buildings. By heat insulation of the outer wall system in accordance with this, it is possible to improve the heat shield part even in existing buildings.

  In the building schematic, the rails form a track curve and run on the floor or ceiling. The outer wall can be moved between two positions along the trajectory curve, preferably as a whole, so that the outer wall can be moved from one closed position to a second closed position in a very space-saving manner . All that is required is to leave a space between the floor rails and the ceiling rails. If there is furniture in the external space, there is no need to move it.

  The movable outer wall can be adjusted to an intermediate position, as already mentioned, where the outer wall transitions along a side wall or ceiling that at least partially determines the outer wall and the inner wall. Since the outer space and the inner space completely enter each other at this intermediate position, a completely open space is created, and a comfortable climatic environment for living is created in summer.

  The movable outer wall preferably comprises a plurality of wall portions in order to increase flexibility and make the movement of the outer wall easier. Since they are separated from each other and provided with a filling, they are each movable and can be combined with a closed outer wall in each closed position. The wall portions may in particular be connected to one another in a swingable manner.

  In the embodiment shown later in the drawings, the operation and utilization of the system of the present invention is improved by the inner surface of the outer wall in one closed position becoming the outer surface of the outer wall in the other closed position, so that the outer wall is between the closed positions. The turn is made possible by orbital curves.

  The wall portions are, for example, moveable as a unit and can be connected to each other such that movement from one closed position to a second closed position is facilitated. This connection is possible, for example, by a hinge or other movable connection part.

  The movable outer wall preferably has at least one window and / or a closable door that selectively opens the inner space towards the outer space. The external space can enter from the internal space, for example, by a door. In addition, sufficient light from the window to the room is secured.

  The movable outer wall is installed so that it can move horizontally or vertically. The outer wall can thus be transferred from one closed position to a second closed position, for example horizontally over the side walls or vertically over the ceiling of the room, for example.

  The storage part preferably has at least one set of parallel running rails.

  The outer wall can be transitioned between the closed positions of the outer wall, preferably as a whole, vertically or across the plane of extension of the outer wall.

  Since the rails of the paired rails are arranged on opposite sides of the outer wall, the outer walls are reliably guided to the paired rails. The outer wall can be transferred as a whole, but it is also conceivable that one wall portion of each outer wall is guided in the pair of rails.

  In a preferred embodiment, the trajectory curve transitions to a U-shape or an arch when viewed in the building schematic. The track curve of the rail is preferably selected so that it moves along a wall adjacent to the partially movable outer wall, so that the track curve moves in an intermediate position where the outer wall moves along the wall of the room. Can be stopped.

  In the second embodiment, the rails are installed on or in opposed and fixed walls, and the movable walls can be moved vertically between closed positions. The movable outer wall is movable vertically from the first closed position over the ceiling of the room to the second closed position. Since the rails are not installed on the floor or ceiling, they can be fully used. Furthermore, no precautions are required to protect the floor rails from dirt.

  In order to ideally integrate the storage part of the exterior wall system into the room, the storage part is connected to the room on the same plane as the ceiling and / or floor of the room. The storage part is completely embedded in the ceiling or floor and does not protrude.

  The outer wall of the outer wall system is manually movable from one closed position to a second closed position. It is also conceivable to provide a motor drive and a control device, whereby the movable outer wall can be moved from the external closed position to the internal closed position.

  Control can be activated manually, by time control, or by sensors. Thus, the outer wall can be shifted according to climatic conditions such as precipitation, wind or temperature corresponding thereto, or according to time.

  According to a preferred embodiment, the outer wall system may have additional floorboards and ceilingboards that can be attached later, already provided with storage parts. The assembly of the outer wall system is thus greatly simplified, especially during renovations, since there is no need for cumbersome integration of the storage part into the ceiling or floor of the room in the field. It is only necessary to secure additional ceiling or floorboards to the building. In this way, a module that can be assembled quickly and made of variable building parts is realized. Loads that affect the ceiling or floor of the building due to the movable outer wall can be introduced into the building through all the surfaces of the additional floor plate or ceiling plate. The floor board and / or ceiling board can level the unevenness of the ceiling and / or floor of the building, for example, so that a flat plane for the storage part is created and the necessary thermal insulation effect is obtained.

  It is also conceivable for the outer wall system to have two opposing side walls that connect the ceiling and floor boards. Since the side wall can support the ceiling panel on the one hand, there is no need to bother with the ceiling plate of the building ceiling, and on the other side, additional conductors or insulation can be placed on the side wall, for example more Excellent thermal insulation of the interior space is feasible. The floor wall, ceiling wall, and side walls to be installed later insulate the expandable room.

  The floorboard, ceiling board and side walls preferably form a self-supporting structure and a pre-assembled unit, respectively. These pre-assembled units can be implemented later as units that can be attached to the floor, ceiling or side walls of the house, or externally assembled to the walls of the building, pre-assembled at the factory and transported as a unit Installed into the building from outside, for example with a crane, or assembled into the building. As a result, the assembly time for the building can be greatly reduced.

  The unit is preferably implemented in multiple layers and has insulation.

  Floor boards, ceiling boards and walls may also form pre-finished box-like units, which can be installed later on existing balconies, terraces or loggias, or can be externally attached to building walls This facilitates the renovation of large panel constructions.

  The floor board, ceiling board and / or side wall is preferably installed on the floor board, ceiling board or side wall of the house. This eliminates the troublesome prior work in existing buildings.

  It is also conceivable that the outside of the building is provided with support parts, columns or other possible fixing parts, to which floorboards, ceiling boards and / or side walls are fixed, so that the outer wall system is It is completely built outside the building exterior.

  Insulation between the floor panel of the outer wall system and the ceiling panel and / or the side wall and between the floor panel of the house and the ceiling panel or the side wall of the house to allow thermal insulation of the interior space at each closed position Is provided. Since the blocking part is assembled in the outer wall system in this way, it is easy to insulate the building without the troublesome work in the building.

  It is conceivable to provide a lighting part and / or a power line in which the side walls, ceiling board or floor board are integrated.

  Furthermore, the outer wall system may comprise a heating part and a cooling part integrated in particular on the ceiling board, floor board and / or side wall.

  The outer wall system has a drainage channel. As a result, the water in the outer space can be drained at the closed position inside the outer wall. At the closed position outside the outer wall, the drain outlet channel to the inner space is closed, so that water does not enter the inner space from the outside.

  For example, the floor board may be formed so as to be installed on the floor board of the house, and may protrude outward with respect to the floor board of the house. Therefore, the existing area of the room or building can be enlarged by the outer wall system of the present invention.

The present invention further provides a method for installing the outer wall system of the present invention in an existing building. This method has the following steps.
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The fixing of the storage part for each outer wall to an existing building, adjacent to an internal space and / or adjacent to the existing external space. and,
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Assembly of the movable outer wall in the storage part. As a result, the existing internal space can be selectively enlarged according to the position of the movable outer wall.
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The storage part is attached to floor boards, ceiling boards and / or side walls which can be fixed to the building later, and thereby fixed to the existing building (12).

  The storage part is in this case fixed to the existing building by these floorboards, ceiling boards and / or side walls.

  While the method of the present invention can be used for new buildings, it is also preferred to use this method for retrofitting existing buildings.

  In a development of the method, it is fixed in advance together with the floorboards, ceiling boards and / or side walls belonging to it. The created panel building type unit is attached to the floor board, ceiling board and / or side wall of the house. The storage part may already be fixed in or on them, for example during the production of floorboards, ceiling boards and / or side walls, so that the storage part can be easily flushed with the floorboards, ceiling boards and / or side walls. it can.

  In a preferred embodiment of the method, the floorboard, ceiling board and side walls are already preassembled into a box-like unit. The unit is attached to the floorboard of the house and fixed to the building. The exterior wall system is thus fully preassembled, which can reduce assembly time on site or in the building.

  The box-shaped unit is preferably attached to an existing balcony or existing loggia.

  Other advantages and features are described below in connection with the accompanying drawings. It is shown in the figure as follows.

Schematic of the outer wall system of this invention. Sectional drawing of the outer wall system of FIG. The external view of an outer wall system. FIG. 3 is an internal projection of the outer wall of the outer wall system of FIG. 1 in a first closed position. The outer wall system of FIG. 4 in a second closed position of the outer wall. The outer wall system of FIG. 4 in the middle position of the outer wall. 7a-7c are schematic views of the outer wall system at different locations of the outer wall of FIG. The developed form of the outer wall system of FIG. 9a and 9b are vertical cross-sectional views and schematic views of the outer wall system of FIG. 10a to 10c are detailed views of the outer wall system of FIG. 11a to 11c are schematic views of building parts in the outer wall system of FIG. 1 in which the outer walls are at different positions. 12a to 12c are schematic views of a building in the second embodiment of the outer wall system of the present invention. FIG. 3 is a schematic view of a building with different positioning possibilities of the exterior wall system of the present invention. FIG. 3 is a schematic view of a building with different positioning possibilities of the exterior wall system of the present invention. FIG. 3 is a schematic view of a building with different positioning possibilities of the exterior wall system of the present invention. 16a and 16b are other embodiments of the outer wall system of the present invention. FIG. 2 is a schematic view of different embodiments of the outer wall system of the present invention. FIG. 2 is a schematic view of different embodiments of the outer wall system of the present invention. FIG. 2 is a schematic view of different embodiments of the outer wall system of the present invention. FIG. 2 is a schematic view of different embodiments of the outer wall system of the present invention. FIG. 2 is a schematic view of different embodiments of the outer wall system of the present invention. Schematic of the outer wall system of the present invention in different embodiments of the movable outer wall storage portion. Schematic of the outer wall system of the present invention in different embodiments of the movable outer wall storage portion. Schematic of the outer wall system of the present invention in different embodiments of the movable outer wall storage portion. Two embodiments of a vertically movable outer wall. Schematic. Two embodiments of a vertically movable outer wall. 27a to 27f are examples of the arrangement of the outer wall system of the present invention in a building.

  FIG. 1 shows a flexible exterior wall system 10 for a building 12 having an interior space 14 and an accessible exterior space 16. Here, the external space 16 is a balcony that can be entered from the internal space 14. The exterior wall system 10 includes a floorboard 18, where the outline of the floorboard 18 basically takes the complete outline of the exterior space 16 and is installed on the floorboard 19 on the side of the house, and each side wall 22 of the building 12. Are installed on two opposite side walls 20 which are mounted and fixed in parallel. As shown in FIG. 2, the outer wall system 10 further includes a ceiling plate 24 fixed to the ceiling plate 26 of the building 12.

  The outer wall system 10 includes a movable outer wall 28 in which wall portions 30, 32, 34 connected to each other are combined. In particular, as shown in FIG. 3, the right wall portion 34 of FIG. 3 has a door 36 that can open the internal space 14 to the external space 16. The other wall portions 30, 32 have windows 38, 40, respectively. A handrail 42 is installed in front of the building 12 in the outer wall system 10.

  The outer wall system 10 includes a storage portion 44 that is a set of rails here, and a movable outer wall 28 is installed to be movable in the horizontal direction R (see FIG. 1). The first rail 46 of the storage portion 44 is now installed on the floorboard 18 and the second rail 48 is attached to the ceiling board 24 (see FIG. 2). Each of the rails 46 and 48 is formed in a U-shape. In the first part, the rails 46 and 48 are formed between the inner space 14 and the outer space 16, in the second part, parallel to the side wall 20 of the outer space 16, and in the third part. Attached along the outside of the balcony.

  The storage portion 44 of the outer wall system 10 has an inner closed position 50 and an outer closed position 52 to which the movable outer wall 28 can be fixed respectively. Since the outer wall 28 is held by the storage portion 44, the outer wall 28 can be moved in the reverse direction to the other closed positions 50, 52. Each closed position 50, 52 is such that the movable outer wall 28 can be secured to the closed position 50, 52, and the inner space 14 is separated from the outer region 54 by the outer wall 28 secured to the closed position 50, 52. The space 14 is characteristic in that it is a temperature-adjustable space separated from the external region 54.

  The size or area of the internal space 14 whose temperature can be adjusted by the movable outer wall 28 can be variably changed. In the outer closed position 52, the outer space 16 is completely transferred to the inner space 14 or the temperature adjustable space, so that the size or the area is increased. Thus, since the area of the external space 16 that cannot be used under bad weather such as winter can be at least partially transferred to the internal space 14, it can be used even under bad weather.

  The principle of function is shown again on the basis of FIGS. In FIG. 4, since the movable outer wall 28 is fixed at the inner closed position 50, the inner space 14 is separated from the outer space 16. The temperature-adjustable space here corresponds to the capacity of the internal space 14, and the external space 16 (balcony) is associated with the external region 54 (around the building). The exterior space 16 can be entered from the interior space 14 by a door 36 in the wall portion 34, so that the exterior space 16 can be used as a balcony, terrace or loggia.

  The movable outer wall 28 is movable along the storage portion 44 beyond the intermediate position 56 shown in FIG. At the intermediate position 56, the internal space 14 and the external space 16 enter the inside of each other, so that a wide continuous space is generated, and a comfortable residential open space is formed in summer.

  In the outer closed position 52 shown in FIG. 5, the movable outer wall 28 is disposed outside the building 12, that is, between the outer space 16 and the outer region 54. In this closed position, the movable outer wall 28 separates the inner space 14 that is enlarged around the former outer space 16 from the outer region 54. The temperature adjustable space is expanded. Thus, the external space 16 can be used as a living space that can be heated in an external closed position, for example, in winter.

  Since the movable outer wall 28 can be easily moved from the closed position 50, 52 to the second closed position 50, 52 along the storage portion 44, the closed position of the movable outer wall 28 can be quickly adapted to changing weather conditions. it can. Since the movable outer wall is moved along the U-shaped storage portion 44 as shown in FIGS. 4-6, the outer space 16 can be fully used during this procedure. Furniture installed in the external space 16 need not be removed for the movement of the movable outer wall 28.

  The movable outer wall 28 can be manually moved along the storage portion 44, and a motor drive device that moves the movable outer wall 28 along the storage portion 44 not shown here can also be provided. The motor drive may further comprise a controller that can be activated manually, by time control or by a sensor. The time control enables, for example, movement of the movable outer wall 28 according to the time, or adaptation of the closed position according to the sun according to the time.

  It is also conceivable that the movable outer wall 28 is moved to the internal closed position 52 by time control during the daytime in summer, so that strong sunlight entering at an acute angle warms only the outer space 16 and warms the inner space 14. Accordingly, it is possible to avoid a sudden rise in the temperature of the internal space 14. On the contrary, in the case of sunlight entering at a low angle, the movable outer wall 28 can be moved to the external closed position 52, so that sunlight can be used to warm the interior space 14. Furthermore, better illumination of the interior space 14 is possible due to sunlight during sunset.

  The control may be performed by various sensors such as a light sensor and a rain sensor. For example, when it rains, the movable outer wall 28 is moved to the external closed position 52 and the furniture arranged in the external space 16 is used. Can be protected.

  7a-7c again provide an overview of the functional principles of the exterior wall system 10 of the present invention based on a schematic view of the building 12 in which the movable exterior wall 28 is shown at various locations. In FIG. 7 a, the movable outer wall 28 is fixed at the inner closed position 50, and the inner space 14 is separated from the outer space 16. In FIG. 7b, the movable outer wall 28 is moved along the side wall to the intermediate position 56, so that the inner space 14 and the outer space 16 completely enter each other. In FIG. 7 c, the movable outer wall 28 is moved to the outer closed position, and the outer space 16 is moved into the inner space 14.

  In addition to the embodiment of the outer wall system 10 of the present invention having two closed positions shown here, embodiments having multiple closed positions are contemplated. FIG. 8 shows a schematic view of an outer wall system 10 having a plurality of, here four, closed positions. In addition to the internal closed position 50, the outer wall system 10 shown here has three external closed positions 52, 58, 60, in which the movable outer wall 28 can be fixed respectively, so that the inner space 14 and the outer And are separated. In the closed positions 58 and 60, only a part of the outer space 16 moves into the inner space 14. The position and number of closed positions of the outer wall system 10 of the present invention can be arbitrarily changed.

  The structure of the outer wall system 10 is shown again in FIGS. 9a and 9b, and detailed views of the storage part are shown in FIGS. 10a to 10c. As can be seen in the cross-sectional view shown in FIG. 9a and the schematic diagram shown in FIG. 9b, the ceiling plate 24, floor plate 18 and wall 20 of the outer wall system 10 each comprise a blocking portion 62. This is arranged on the entire surface of the floorboard 18, the ceilingboard 24 and the side wall 20, so that any of the closed positions 50, 52, 58, 60 of the movable outer wall 28 is selected in relation to the movable outer wall 28. In this case, a sufficient blockage with respect to the outer region 54 of the inner space 14 is maintained.

  Although the detailed illustrations of FIGS. 10a-10c illustrate a possible blocking portion 62 structure, other blocking portion 62 configurations are possible, depending on climatic conditions and local building codes.

  10a also shows a sliding part 63 attached to the outer wall 28 and protruding into the rail.

  The side wall 20, the floor panel 18, and the ceiling panel 24 may further include a power line for connection to, for example, an electric device, a heating unit, and a cooling unit. It is also conceivable to integrate a heating unit, cooling unit, lighting device, ventilation device or possible electrical connection into the outer wall system 10.

  The floorboard 18 of the outer wall system 10 is further provided with a drain 64 as shown in FIGS. 10b and 10c. As a result, rainwater can be discharged from the external space 16 when the movable outer wall 28 is fixed to the internal closed position 50. As shown in FIG. 10 c, the movable outer wall 28 is configured to close the drain port 64 when the outer wall 28 is secured at the outer closed positions 52, 58, 60.

  11a-11c again show a perspective view of the building cross-section of the exterior wall system 10 of the present invention with the movable exterior wall 28 in various closed positions. In FIG. 11a the movable outer wall 28 is in an internal closed position 50, in FIG. 11b in an intermediate position 56 and in FIG. 11c in an external closed position 52.

  As shown in FIGS. 11 a to 11 c, the floor plate 18, the ceiling plate 24 and the side wall 20 of the outer wall system 10 form a box-shaped unit. Since this is self-supporting in the above case, the outer wall system 10 may simply be installed on the floorboard 19 of the building 12 and secured to the building 12. The outer wall system 10 shown here can thus be completely preassembled and can be installed in the building 12 as a preassembled box-like unit. The exterior wall system 10 can thus be pre-assembled, for example at the factory, and can be transported to the building site as a pre-assembled unit and thus simply installed in the building 12 or room. For this reason, the troublesome attachment to the construction site or building 12 of an outer wall system is unnecessary. Since the outer wall system 10 can expand a living area without a large-scale burden on the building and can improve heat insulation, the outer wall system 10 is extremely suitable for panel construction or reconstruction of a large house.

  Since the outer wall system 10 has largely penetrated into the building 12 in the embodiment shown here, the outer wall system 10 is connected to the outside of the floor plate 19 of the building 12 substantially on the same plane.

  As illustrated in FIGS. 12a to 12c, it is also conceivable that the outer wall system 10 projects outward beyond the outer surface of the building 12 or the floorboard 19, so that the area of the building 12 can be expanded by the outer wall system 10 of the present invention. become.

  The exterior wall system 10 can also be mounted entirely outside the building wall where the building 12 is located. In this case, the outer wall system 10 is installed, for example, on a support column provided on the outside, or is attached to a support portion fixed to a building wall. Here, depending on the installation conditions, the outer wall system 10 can be fixed to the support part by means of the ceiling plate 24, the floor board 18 and / or the side wall 20, whereby the outer wall system 10 is selectively resting on the support part, or It will be attached to this and will be in the state of hanging. Other possibilities for fixing to different building walls are also conceivable.

  13 to 15 each illustrate various arrangement possibilities of the outer wall system 10 to the building 12. In FIG. 13 the balcony / logia is completely covered with a roof and connected flush with the outer surface of the building 12, while in FIG. 14 the balcony is completely in front of the outer wall of the building 12. In this case, the outer wall system 10 can be installed in the shape of a balcony located in front of the building, but it is also conceivable that the outer wall system is fixed to the building wall completely outside. In FIG. 15, the balcony / logia is partially drawn into the building 12. Each exterior wall system covers the whole balcony / logia.

  Different from the embodiment in which the outer wall system 10 forms a self-supporting structure or is preassembled as a unit that can be attached to the building 12 as previously shown, the side wall 20 or the ceiling board 24, the floor board. Embodiments without 18 are also conceivable.

  As already mentioned, if the exterior wall system is installed on the floor 19 on the side of the building as a fully pre-assembled box or box-like unit, a very quick field installation can be realized.

  Or, for example, to avoid the use of cranes, the floorboard 18, ceiling board 24 and side walls 20 can also be incorporated into the building in a pre-prepared state as separate pre-assembled units. In addition, plates or walls made up of these individual parts (for example 1 m wide parts) can also be combined in the field.

  The plate and the wall are, for example, hollow bodies having a heat insulating material inside, and at this time, a trapezoidal portion or a reinforcing material having a similar shape may be provided inside. Further, in some cases, a heat insulating material may be directly attached to the outside.

  In addition to the embodiments shown so far, it is conceivable that the outer wall system 10 has only the floor board 18 or the ceiling board 24 in which the storage part 44 of the movable outer wall 28 is arranged. The ceiling plate 24 may be fixed to the ceiling 26 of the building 12, thereby eliminating the support side wall 20. The floor plate 18 and the ceiling plate 24 can also make uniform the unevenness of the ceiling of the building or the floor of the building, for example.

  The embodiment shown in FIG. 16 is special in that the outer wall system 10 does not include the floor board 18 and the ceiling board 24. Here, the rails 46 and 48 are directly installed on the floor board 19 and the ceiling board 26 of the building 12, and are connected to the same on the same plane. The floor board 19 and the ceiling board 26 are each provided with a heat insulating material 62, thereby ensuring sufficient heat insulation. This embodiment is more suitable for new buildings, in which the rails 46, 48 can be secured to the ceiling plate 26 or floor plate 19 during manufacture.

  In the following, another embodiment of the outer wall system 10 of the present invention is illustrated in FIGS. Regardless of the form of the outer wall system 10 of FIGS. 17-21, all embodiments have an inner closed position 50 and an outer closed position 52, where each movable outer wall 28 partitions the inner space 14 from the outside. Yes. Further, at the outer closed position 52, at least a part of the outer space 16 enters the inner space 14. Although the embodiment shown here is different from the description given so far, the reference numerals used so far are used in all embodiments. Only the differences between the various embodiments will be mentioned below. The outer wall system 10 is shown with a movable outer wall 28 in an outer closed position 52 (a) and an inner closed position 50 (b), respectively.

  FIG. 17 shows an embodiment of the rectangular outer wall system 10 that has been shown heretofore partially retracted into the building 12.

  In FIG. 18, the outer wall system 10 has a circular outline. Here, the movable outer wall 28 is formed in a semi-cylindrical shape, and the track of the storage portion 44 is a circular track. Due to the configuration of the outer wall system 10, the movable outer wall 28 can be formed as a single part without a joint part.

Instead of a circular contour, a polygonal contour, for example, an octagonal contour shown in FIG. 19 is also possible. The path of the storage portion 44 is octagonal and the movable outer wall 28 has a plurality of mutually movable wall portions 30, 32, 34.

  The outer wall system 10 shown in FIG. 20 blocks the triangular outer space, and the movable outer walls 28 each move through the complete sides of the triangle. The inner closed position 50 now forms one side of the triangle and the outer closed position 52 forms the second side. The third side of the triangle is formed by the side wall 22. It is also conceivable that the storage part 44 moves along the side wall 22 and that the storage part 44 moves over the corners of the triangle.

  An outer wall system 10 shown in FIG. 21 blocks a rectangular external space. Unlike the embodiments shown so far, two movable outer walls 28 are provided that separate two adjacent sides of the rectangle.

  In addition to the embodiments shown so far, other embodiments of the outer wall system 10 and the movable outer wall 28 of the present invention are contemplated. The movable outer wall 28 can be implemented as a single part, or it can be a combination of a plurality of wall parts 30, 32, 34. The wall portions 30, 32, 34 are movably connectable to each other and / or to each other. It is also conceivable that the wall portions 30, 32, 34 are separable from each other and can thus be moved individually along the storage portion 44.

  The storage portion 44 can be optionally formed depending on the embodiment and configuration of the outer wall system. 22-24 illustrate various embodiments of the storage portion 44 of the movable outer wall 28. Here, they are respectively in the outer closed position 52 (see figure (a)), in the intermediate position 56 (see figure (b)) and in the inner closed position 50 (see figure (c)). A movable outer wall 28 is shown.

  22 illustrates an arch-shaped or U-shaped storage portion 44, in which a movable outer wall 28 composed of three portions is stored. In the intermediate position 56, the movable outer wall 28 can be brought into full contact with the side wall 22, so that the inner space 14 and the outer space 16 completely enter each other.

  In the embodiment of the storage portion 44 shown in FIG. 23, a switching device 65 is provided at each corner of the storage portion 44. Due to the shape of the rails 46, 48 selected here, the movable outer wall 28 is in an intermediate position completely in contact with the side wall 22 during the transition from the closed position 50, 52 to the other closed position 50, 52, respectively. There is no need to migrate. Conversely, at other positions of the switching device 65, the movable outer wall 28 is moved along the side wall 22 to an intermediate position where the movable outer wall 28 completely contacts the side wall 22.

  FIG. 24 similarly shows an existing movable outer wall 28 composed of two wall portions 30, 32. The wall portions 30, 32 can likewise be separated from each other and each have a U-shaped storage portion 44 along both side walls 22.

  Instead of moving the movable outer wall 28 in the extending direction, it is also conceivable that the movable outer wall 28 moves in the direction perpendicular to the extending direction, that is, in the vertical direction. 25 and 26, the rails 46 and 48 of the storage portion 44 are respectively disposed in contact with the side wall 22 and are closed from the external closing position 52 via the ceiling plate 24 of the outer wall system 10. Transition to position 50 is possible. In the embodiment shown in FIG. 25, 46 and 48 have an additional switching device 66 in the ceiling plate 24, beyond which the movable outer wall 28 can be moved along the ceiling plate 24 to an intermediate position 56.

  In contrast, the rails 46, 48 in the embodiment of FIG. 26 allow the movable outer wall 28 to contact the ceiling plate 24 completely at the intermediate position 56 during the transition from the outer closed position 52 to the inner closed position 50. It is configured.

  The exterior wall system 10 of the present invention is suitable for mounting to a new building or for mounting to an existing old building, for example for renovation or renovation. The facade of the building 12 can also be modified or formed later by forming the movable outer wall 28 or the part of the outer wall system 10 visible from the outside accordingly.

  Any arrangement of the outer wall system 10 of the building 12 is conceivable as long as the room size or load capacity required for the ceiling or floorboard of the building 12 is provided. 27a-27f illustrate the arrangement of different exterior wall systems 10 in the building 12. FIG. In the embodiment shown here, the outer wall systems 10 are each shown continuously on the same plane as the outer surface of the building 12. However, it is obvious that the outer wall system 10 of the present invention may be formed to protrude from the outer wall of the building 12 without depending on the position of the building 12.

  In FIG. 27a, the outer wall system 10 is disposed on the first floor of the building 12 as an example. The external space 16 here may enter, for example, a terrace part installed in front of a building or form part of the terrace in the protruding form of the outer wall system 10. In FIG. 27 b, the outer wall system 10 is arranged on the upper floor of the building 12. 27c and 27d, the outer wall system 10 is located in the attic of the building 12, respectively. In the embodiment shown in FIG. 27c, part of the roof of the building has been removed or replaced by the ceiling plate 24 of the outer wall system 10.

  In the embodiment shown in FIG. 27e, the intermediate ceiling of the building 12 is further removed, so that the outer wall system 10 can be moved over multiple floors, here two floors. On the contrary, in the embodiment shown in FIG.

Claims (23)

An exterior wall system (10) of a building (12) comprising a movable exterior wall (28) and a storage portion (44) for said movable exterior wall (28),
Said movable outer wall (28) is reversibly adjustable between at least two closed positions (50, 52, 58, 60), separating the inner space (14) from the accessible outer space (16). Each of the closed positions can be locked, and in each of the closed positions (50, 52), the internal space (14) is separated from the outside,
The storage portion (44) includes at least one rail (46, 48) on which the movable outer wall (28) is movably installed, and the rail (46, 48) includes the movable outer wall (28). ) Is displaceable between an internal closed position (50) and an external closed position (52), and the external space (16) is in the external closed position (52, 58, 60). An outer wall system (10), at least part of which enters the interior space (14), whereby the area of the interior space (14) is thereby enlarged,
The rails (46, 48) form a track curve and run on the floor and / or ceiling, or the rails (46, 48) are provided on opposite side walls, each defining a track curve;
- the outer wall of said movable (28) is moved possible between the closed position along the track curve (50,52,58,60), in the running on the track curve to an intermediate position (56) Adjustable,
The movable outer wall (28) moves along the side wall or the ceiling;
When the movable outer wall (28) is in the closed position inside, the side wall is in the outer space (16) and at least partly becomes the outer wall;
When the movable outer wall (28) is in the outer closed position, the side wall is in the inner space (14) and at least partly becomes an inner wall;
When said movable outer wall (28) is in said intermediate position (56), said movable outer wall (28) extends straight along said side wall or said ceiling and said outer space (16) and said The internal space (14) is completely connected,
The movable outer wall (28) has at least one window and / or one closable door (36), the door (36) being optionally towards the outer space (16) the inner space; (14) is opened,
The inner surface of the movable outer wall (28) in one closed position becomes the outer surface of the movable outer wall (28) in the other closed position, so that the movable outer wall (28) is between the closed positions; Change direction,
An external wall system characterized by that.
An outer wall of said movable (28), characterized by having a swingably wall portion of the plurality of movable being coupled to each other (30, 32, 34), the outer wall system according to claim 1. The outer wall system according to claim 1 or 2 , characterized in that the movable outer wall (28) is installed such that it can move horizontally or vertically. Parallel rails (46, 48) comprises a floor and / or at least partially along the wall (22) which is disposed adjacent to the outer wall (28) of the movable are arranged on the ceiling, the wall ( 22), said that the internal space (14) and the feature and Turkey separating the outer space (16) minutes, the external wall system according to any one of claims 1-3. The outer wall system according to any one of claims 1 to 4 , wherein the outer wall is movable along the trajectory curve as a whole. The track curve, characterized in that transition to the U-shaped or arched outer wall system according to any one of claims 1-5. Said rail (46, 48) is placed on or in the fixed side wall facing (22), between the closed position the outer wall (28) perpendicularly of said movable (50,52,58,60) The outer wall system according to any one of claims 1 to 6 , wherein the outer wall system can be shifted. The storage portion (44) is ceiling Contact and / or of the room terminates in the room on the floor the same plane, the housing portion (44) being disposed in the ceiling or in or on the floor and wherein the outer wall system according to any one of claims 1-7. The outer wall system (10), a pre-SL motor drive device and a control device for moving the closed position of the external outer wall (28) of the movable from (52,58,60) to the closed position within the (50) characterized in that it comprises, outside wall system according to any one of claims 1-8. The exterior wall system according to claim 9 , characterized in that the control device can be activated manually, by time control or by a sensor. The outer wall system (10) further includes a floor board (18) and a ceiling board (24), and the storage part (44) is installed on the ceiling board (24) or the floor board (18). The outer wall system according to any one of claims 1 to 10 . The outer wall system (10) is characterized by having side walls (20) two opposing connecting the said ceiling plate (24) and the floor plate (18), an outer wall system according to claim 11. The floor board (18), the ceiling board (24) and the side wall (20) form a self-supporting structure and a pre-assembled unit, respectively , and later the floor board (19), ceiling board (26) or side wall ( 22) or can be attached, or from the outside, characterized in that it is implemented as possible is unit attached to the house wall, the outer wall system according to claim 11 or 12. Can the floorboard (18), the ceiling board (24) and the side wall (20) form a pre-assembled box-like unit that can be installed later on an existing balcony, terrace or loggia? or externally attachable to a wall of a building, characterized by selectively expanding the existing internal space (14) depending on the position of the outer wall (28) of said movable, according to claim 11 to 13 The outer wall system of any one of Claims. Floor plate of the exterior wall system (10) (18), between the ceiling plate (24) or the side wall (20), and the house floor plate (19), top plate (26) or side wall (22) 15. External wall system according to claim 13 or 14 , characterized in that a thermal insulation (62) is provided between the two. Said side wall (20), characterized by having the ceiling plate (24) and / or the floor plate (18) and integrated illuminated portion and / or the power supply line, any one of claims 11-15 External wall system as described in. Before SL ceiling plate (24), characterized in that it has the floor plate (18) and / or the heating unit that is integrated with the side wall (20), cooling unit and / or the water outlet waterway of claims 11 to 16 The outer wall system of any one of Claims. The floor plate (18), said ceiling plate (24) and / or the side wall (20), house floor plate (19), the ceiling plate (26) Moshiku is installed in the side wall (22) The outer wall system according to any one of claims 11 to 17 , wherein the outer wall system is characterized. The floor plate (18) is formed so as to be installed in the house floorboard (19), characterized in that outwardly projecting with respect to the house floor plate (19), any one of claims 11 to 18 The outer wall system according to claim 1. An outer wall system according to any one of the 請 Motomeko 1-19 A method for installing existing buildings (12), the method comprising
- a receiving portion (44) for the outer wall (28) of said movable, comprising the steps of securing said to existing building (12) located on or in adjacent to the inside of the room, the inside of the room Steps that can be opened to existing external space; and
- As the inner room is selectively expandable depending on the position of the outer wall (28) of the movable, and attaching the outer wall (28) of the pre-Symbol movable in said housing portion (44),
A floor plate (18), a ceiling plate (24) and / or a side wall (20 ) which can be fixed to the existing building (12) later so as to fix the storage part (44) to the existing building (12). ) Fixing the storage part (44) to
A method comprising the steps of: The storage part (44) is fixed to each other in advance together with the floor board (18), the ceiling board (24) and / or the side wall (20), and the created unit is a house floor board (19), ceiling board (26) and 21. Method according to claim 20 , characterized in that it is attached to the side wall (22). The floor plate (18), said ceiling plate (24) and are assembled et in advance so that the side walls (20) defining a box-like unit, said unit is attached to the floor plate (19) of the house, the 22. Method according to claim 20 or 21 , characterized in that it is fixed to a building (12). 23. A method according to claim 22 , characterized in that the box-like unit is attached to an existing balcony or existing loggia.

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