WO1998021425A1

WO1998021425A1 - Building with column-like, vertically standing wall elements

Info

Publication number: WO1998021425A1
Application number: PCT/IB1997/001636
Authority: WO
Inventors: Wolfgang Eckle
Original assignee: Wolfgang Eckle
Priority date: 1996-11-14
Filing date: 1997-11-11
Publication date: 1998-05-22
Also published as: DE19646964A1

Abstract

A building and a process for producing the same are disclosed. The building has column-like, vertically standing wall elements (5) interconnected by connection elements (8) so as to form straight, curved or angular composite wall parts, which may be used without any other reinforcing structures as buildings of all types, shapes and destinations, but in particular as variable log cabins. These variable wall elements (5), which may be provided with an inner insulation (9) and designed for example as round or semicircular planks, are vertically set on foundations (1) and interconnected into pairs by tongue-and-groove joints to as to form a straight, curved or angular outer wall, and are further provided with windows (15) and doors (14), as well as a roof construction (13) at their top. They thus allow a high degree of freedom of design. This invention has universal applications in the construction field. It considerably reduces building costs when natural, environmentally friendly and energy saving building materials/fillers (such as wood, water, gas, in particular) are used and ensures an improved heat insulation and noise, fire and theft protection.

Description

Column-style building. upright wall elements

The invention relates to a. Building with columnar, upright wall elements according to the preamble of claim 1.

From DE 33 14 832 a Blochhaus construction with vertically standing half-planks, which are connected to one another by tongue and groove connections in an aligned, straight row arrangement, has become known.

US 50 60 432 shows a wall panel made of semicircular planks connected by tongue and groove connections, the arrangement of which does not allow a curved outer wall contour of such a log house. Freedom of form is not feasible or is only possible through effort that is not arithmetically and calculatively justified.

These known building constructions intended for special use as a log house are limited in their floor plan variability by the above-described plank connections and thus have only a limited utility value. In addition, these known log house constructions only partially have an outer / inner wall configuration that can be adapted to the local climatic and other conditions.

The invention is therefore based on the object of creating a building of any kind, including a manufacturing method with columnar, upright wall elements, in particular for use as a log house, which can be prepared inexpensively by the manufacturer and the local, climatic and other conditions in a simple manner and therefore time - And inexpensive adaptable wall elements is formed.

To achieve the object, the invention is characterized by the technical teaching of claims 1 and 18. An essential feature of the invention is that a multiplicity of column-like, upright wall elements are connected by means of connecting elements provided with inside insulation to form wall composite parts of different configuration and layout. This means that all demands on forms, creativity, adaptation to topography, individuality and specified forms (usage-related) can be met.

The wall / connecting elements can already be prefabricated by the manufacturer and preferably in three different configurations for the intended, preferred use in buildings of any kind, in particular in log houses.

In a first preferred configuration, three round timbers are each arranged by two connecting elements with internal insulation to form a straight or curved wall panel.

In a further preferred configuration, two round timbers are arranged in a connecting element with internal insulation on a straight or curved wall panel.

In a third preferred configuration, three round timbers are formed into a rectangular wall panel by means of two wall elements with inside insulation.

The connecting element connecting two wall elements in each case is introduced with a positive and non-positive fit with each of its two ends into a lateral, vertical groove of the wall element assigned on both sides, and is additionally glued.

If there are several wall elements arranged one behind the other, the additional adhesive bond or bond between the two ends can be used of the connecting element in the respective groove of the wall element.

The above-described wall panel configurations of the present invention allow any one desired

Wall form corresponding to the shape of the building. These prefabricated wall composite parts can be structured and designed differently and can also consist of a wide variety of materials, such as wood, brick, foam concrete, plaster, aerated concrete, glass, metal, aluminum, plastic and the like, or a multi-layer material.

The wall composite parts designed in this way or the individual column-like wall elements are arranged on a threshold connected to the foundation by means of at least one anchor or upright directly on the foundation. In the case of the wall composite part-threshold arrangement, each wall element or only a selected number of these wall elements is fastened by an attached to the threshold by a nail and / or a dowel and / or a plate composite and into an associated vertical groove of the respective one to be connected Connecting element engaging wall element.

A plate, for example a construction veneer plywood plate, can also be glued or statically connected at the base of the respective wall element, which is fastened to the threshold with nails or rod dowels or other fastening means.

This additional panel assembly takes place under the influence of high tensile forces and can already be carried out in the manufacturing company.

The so arranged vertically on the threshold

Wall composite parts are provided with a corresponding roof construction on the top side via a oarlock or head beams connected by other means, which is however not structurally necessary for the inherent stability of the walls. An advantage essential to the invention is that the openings for the provided windows and doors and the other use openings, from the respective wall composite part - even after completion of the building - can be created easily and inexpensively, for example by cutting out or leaving out.

It is important that the wall elements connected to the wall composite part and the connecting element have the same insulation value (heat transfer resistance).

For this purpose, the connecting element, which connects two wall elements on the outside and inside wall with an inside insulation made of a suitable one

Insulating material, such as a foam plastic or a mineral / wood wool, etc. provided. The insulating material can already be made by the manufacturer or only after the wall composite parts have been installed on the threshold or directly on the foundation in the

Fasteners are introduced. The insulation material is selected, including the determination of the layer thickness, in accordance with the local climatic conditions.

The sleepers, oarlocks, head beams and the roof construction used for the above-described building construction according to the invention can consist of a wide variety of materials, wherein. for the head beams and thresholds, for example

Glulam and for the oarlocks, for example steel or hardwood, are used.

This load-bearing and stiffening inner and outer wall construction according to the invention with variable configuration,

Contours and different properties are intended in buildings of all types and uses, especially for use in wooden log houses, but can of course also be used in any other building, such as in prefabricated houses, can be used.

Of course, the present invention can be varied within a wide range with regard to the nature and arrangement of the wall / connecting elements, all of which are encompassed by the inventive concept of the variable arrangement of specially designed wall elements with specially designed, insulated connecting elements for use in buildings of all types and uses and thus subject to the scope of the invention.

Advantageously, the wall construction according to the invention, which has any expedient shapes, can be freestanding only from two to three elements, such as, for example, the foundation, vertical components and the upper circumferential rim, without further auxiliary structures and without a necessary connection to an upper ceiling or roof structure, and without stiffening only by the

Intrinsic stability of the outer and inner walls equipped with the required wall stability.

The load-bearing and stiffening inner and outer wall construction according to the invention for buildings of all types and uses has in particular the advantage of inexpensive prefabrication by the manufacturer in conjunction with simple, time-saving and cost-saving assembly on site, with universal applicability for every type of building under the most varied climatic conditions.

The subject matter of the present invention results not only from the subject matter of the individual patent claims, but also from the combination of the individual patent claims with one another.

All information and features disclosed in the documents, including the summary, in particular the spatial training shown in the drawings are considered claimed according to the invention insofar as they are new compared to the prior art, individually or in combination.

Show it:

Figure 1: top view of a wall composite part arrangement according to the invention;

Figure 2: Front view of a three-wall element wall composite part with threshold foundation arrangement with top head beam roof structure arrangement;

Figure 3: Section through the line B-B of the three-wall elements wall composite part in Figure 2;

Figure 4: Section through the line A-A of the three-wall element wall composite part in Figure 2;

FIG. 5: front view of a two-wall element composite part in a threshold foundation arrangement with a top beam-roof construction arrangement;

Figure 6: Section through the line B-B of the two-wall element-wall composite part in Figure 5;

Figure 7: Section through the line A-A of the two-wall element-wall composite part in Figure 5;

Figure 8: Front view of a right-angled three-wall element-wall composite part with two-wall elements.

Arrangement in threshold foundation arrangement with top-side head beam roof construction arrangement;

Figure 9: Section through the line B-B of the right-angled three-wall element wall composite part in Figure 8;

Figure 10: Section through the line AA of the right-angled three-wall element wall composite part in Figure 8; Figure 11: Sectional view of a straight two-wall element-wall composite part with filler;

Figure 12: Sectional view of an arcuate three-wall composite element with filler;

Figure 13: Sectional view of an angled three-wall element-wall composite part with filling material.

In FIGS. 1-13, wall composite parts 5, 8, 9 according to the invention are shown in different configurations in different perspectives.

The wall composite parts 5, 8, 9 shown in FIGS. 1-13 are only to be seen as a selection of the possible wall composite part configurations.

1 shows a possible arrangement of

Wall composite parts 5, 8, 9 in different configurations and connections with a large number of doors 14, without the existing windows 13.

In FIGS. 2-4, in different perspectives, there is a wall composite part 5, 8, 9 with three wall elements 5, which are connected on the inside by two connecting elements 8

Insulation 9 are connected to the wall composite part 5, 8, 9, wherein this wall composite part 5, 8, 9 is fastened on the underside by a nail and / or dowel and / or plate assembly 4 to a foundation 1 by an anchor 7 on both sides Threshold 2 is connected.

It can also be seen from FIG. 2 that two of the three upright wall elements 5, which are connected to one another by the connecting elements 8, stand upright by means of the above-described nail or dowel joint 4 on the threshold 2, but all three wall elements 5 are connected to one another by means of a plate joint 4 and each of these wall elements 5 at its upper end via a oar 11, which is preferably made of steel or Hardwood is connected to a roof structure 13 carrying a head beam 12.

In FIGS. 3, 4, 6, 7, 9 and 10 it is further shown that the connection part 8 with insulation 9 connecting two of the wall elements 5 in each case has its ends in an associated groove 10 of the wall elements to be connected, both on the outside and on the inside 5 engages and can be additionally glued in each groove 10.

From the aforementioned figures it can also be seen that the columnar, upright wall element 5 is fastened to the threshold 2 by a connecting element 3 fastened to the threshold by means of connection 4 and engaging in an associated groove 6 of the wall element 5.

The inside formation of each connecting element 8 with the insulation 9, for example consisting of a foam plastic or a mineral / wood wool, can be seen from FIGS. 3, 6 and 9.

In this case, the insulation 9 consisting of any suitable insulating material can already be introduced into the connecting elements 8 by the manufacturer or only after the assembly of the wall composite parts 5, 8, 9.

The inner and outer walls of each connecting element 8 are designed in accordance with the special purpose of the wall composite parts 5, 8, 9, taking into account the wall element material.

The wall elements 5 shown in FIGS. 1-13 can consist of any suitable material, such as, for example, wood, brick, foam concrete, plaster, plastic or a multi-layer material, and have different structures in different dimensions with different shapes. What is important with these wall elements 5 according to the invention is always only their columnar outer shape and their vertical arrangement with the connecting elements 8 with insulation 9 to a load-bearing and stiffening inner and outer wall construction in buildings of all kinds.

The additional plate assembly 4 shown in Figures 2.5 and 8 between the columnar, upright and connected by connecting elements 8 wall elements 5 and the threshold 2 is provided under the action of large compressive and tensile forces on the threshold 2 and can already be manufactured by the manufacturer Wall composite part 5, 8, 9 can be made so that this wall composite part 5, 8, 9 pre-assembled with the above-described panel composite 4 and standing upright on the respective threshold 2 only by means of nail or dowel composite 4 with the underside threshold 2 - with substantial time savings

- can be connected.

The wall composite part 5, 8, 9 shown in FIG. 6 with two wall elements 5 connected in a straight line in the manner described above by a connecting element 8 with internal insulation 9, as well as the right-angled wall composite part 5, 8, 9 shown in FIG. 9, are only one of the possible ones Wall composite part configurations.

Of course it is possible and therefore also within the scope of this invention that the wall composite parts 6, 8, 9 shown in FIGS. 3, 6 and 9 also

- Adapted to the respective foundation / threshold arrangement 1, 2 - can be arched or can be designed with any angular curvature (freedom of shape).

The head beams 12 shown in FIGS. 2, 4, 5, 7, and 10 with top roof structure 13 are connected to the wall elements 5 on the top side in a tensile and compressive manner, this connection being carried out by means of a dowel 11 arranged and designed in the manner described above, the The head beams do not have to be connected to the roof constructively, since the enclosure does not require any additional bracing against pressure and tension, etc. The dimensions of the sleepers 2 and the head beams 12 are selected in accordance with the respective floor plan of the building.

In Figure 11, there is a straight two-wall element -

Wall composite part 5, 8, 9, 16 shown, the column-like, upright wall elements 5, which are connected to one another by the connecting elements 8 provided with or without insulation 9 and are designed as hollow bodies, are provided with a heat-insulating filler 16. Any suitable insulating material, such as mineral / wood wool, foam plastic or the like, can be used as the filling material 16, the filling material 16 being able to be used during manufacture or only on site before, during or after the assembly of the wall elements 5. Each or only a selected number of these wall elements 5 can be filled with the filling material 16. The cavity of the respective wall element 5 receiving the filling material 16 can be designed with a different diameter and in a different length extension.

FIG. 12 shows an arc-shaped three-wall element wall composite part 5, 8, 9, 16, the three wall elements 5 being connected to one another by connecting elements 8 provided with and without insulation 9, and a wall element 5 being provided with the filling material 16.

Of course, all or a certain number of the wall elements 5 designed according to FIG. 11 can be provided with the filling material 16. The arched arrangement of the three wall elements 5 shown in FIG. 12 is only one example of the possible arched wall element arrangements.

13 shows the three-wall element-wall composite part 5, 8, 9, 16 with wall elements 5 arranged at an angle to one another by connecting elements 8 formed with or without insulation 9, one of the Three wall elements 5 is filled with the filling material 16. The wall element-wall composite part 5, 8, 9, 16 shown in FIG. 13 can have any number of connecting elements 8 connected to one another in all possible angular ranges and different numbers in different ways have different fillers 16 and wall elements 5 formed with different diameters and linear expansion.

DRAWING LENGTH

1. Foundation 2. Threshold

3.connector

4. Compound

5.Wall element

6.Nut 7. anchor

8.Connection element

9. Isolation

10. Groove

11th oarlock 12th head beam

13. Roof construction

14. Doors

15. Window

16. Filling material

Claims

PATENT CLAIMS

1. Building with column-like, upright wall elements of any kind and use, in particular for use as a log house, consisting essentially of a foundation with vertically arranged wall panels made of semicircular planks, which are connected to one another by means of tongue and groove connections to form an approximately curved outer wall contour and are provided with windows and doors and on the top with a roof structure, characterized in that at least two column-like, upright wall elements (5) each by means of a connecting element (8) having inside insulation (9) to form variable wall composite parts (5, 8, 9) are formed.

2. Building according to claim 1, characterized in that through the connecting elements (8) with inside insulation (9) interconnected, columnar and upright wall elements (5) on a foundation (1) arranged threshold (2) or directly on the foundation (1) and on the top side via a, preferably made of steel or hardwood or any other material, oarlock (11) with one, with one

Roof structure (13) connected head beams (12) are arranged.

3. Building according to claim 1 or 2, characterized in that the column-like and upright wall elements (5) connected to one another by a connecting element (8) with inside insulation (9) at different distances from one another and with different wall composite part extension to one Wall composite part (5,8,9) are arranged with variable shapes and different texture.

4. Building according to one of claims 1 to 3, characterized in that the two wall elements (5) connecting connecting element (8) with inside insulation (9) is attached with its ends in each case to an associated groove (10) of the wall element (5) to be connected with or without an additional adhesive bond, the wall elements (5) connected in this way being next to one another as well as are at least partially arranged one behind the other.

5. Building according to one of claims 1 to 4, characterized in that the columnar, upright wall elements (5) by means of the inside insulation (9) formed connecting elements (8) to different wall composite parts (5,8,9), such as to a three-wall element composite part (5,8,9) or to a two-wall element composite part (5,8,9) or to a rectangular three-wall element composite part (5,8,9), in a straight, arch-shaped or angular arrangement are formed.

6. Building according to one of claims 1 to 5, characterized in that each by a

Connecting element (8) with inside insulation (9) connected columnar, upright wall elements (5) with doors (14) and windows (15) and other openings for use are formed.

7. Building according to one of claims 1 to 6, characterized in that on the by at least one anchor (7) on the foundation (1) attached threshold (2) or directly on the foundation (1) vertically arranged columnar wall elements ( 5) of each

Wall composite part (5,8,9), by a with the respective threshold (2) or the foundation (1), such as by a nail and / or a dowel with / without additional plate composite (4), and fixed in one The associated vertical groove (6) of the connecting element (3) engaging in each case to be connected to the wall element (5) is connected to the respective threshold (2) or directly to the foundation (1).

8. Building according to one of claims 1 to 7, characterized in that each or only a selected number of those formed by the connecting elements (8) with inside insulation (9) to the wall composite parts (5,8,9) and on the respective threshold 2 or directly on the foundation (1) vertically arranged, columnar, wall elements (5) with the respectively assigned threshold (2) or directly to the foundation (1) by the nail / dowel-plate composite (4) is / are.

9. Building according to one of claims 1 to 8, characterized in that through the outside and inside and with an inside insulation (9) formed connecting elements (8) to the

Wall composite part (5,8,9) interconnected, columnar and upright wall elements (5) made of a suitable material, such as wood, brick, foam concrete, plaster, aerated concrete, glass, metal, aluminum, plastic or a multi-layer material or the like exist.

10. Building according to one of claims 1 to 9, characterized in that the wall elements (5) and the connecting element (8) with inside insulation (9) of the wall composite part (5,8,9) have the same insulation value (heat transfer resistance).

11. Building according to one of claims 1 to 10, characterized in that the, two wall elements (5) on the outside and inside wall to a wall composite part (5,8,9) connecting element (8), preferably consists of an insulating panel.

12. Building according to one of claims 1 to 11, characterized in that for the transmission of the horizontal forces to the respective wall element (5) with these tensile and pressure-resistant head beams (12) and for the removal of forces from the wall element (5) serving and sleepers (2) anchored in the foundation (1) are made of a suitable material, such as glulam.

13. Building according to one of claims 1 to 12, characterized in that the respective wall element (5) with the respective head beam (12) connecting oar (11), preferably made of steel or hardwood or any other suitable material.

14. Building according to one of claims 1 to 13, characterized in that the dimensions of the sleepers (2) and the head beams (12) are selected in accordance with the respective building plan.

15. Building according to one of claims 1 to 14, characterized in that the layer thickness of the insulation (9) of the respective connecting element (8) corresponding to a suitable insulating material, such as from a foam plastic or from a mineral / wood wool or the like the respective climatic conditions.

16. Building according to one of claims 1 to 15, characterized in that as a plate composite (4), preferably one nailed or pegged on the surface of the threshold (2) and with the respective wall element (5) of the wall composite part (5, 8 , 9) glued construction / veneer plywood board, metal plate or any other board material is used.

17. Building according to one of claims 1 to 16, characterized in that the load-bearing and stiffening inner and outer wall construction with variable configuration, contour and different properties forming wall composite parts (5,8,9) in buildings of any kind and use, preferably in Wooden log houses, find use.

18. A method for building construction according to claim 1, characterized in that two wall elements (5) by means of, in the associated groove (10) each of the two wall elements (5) engaging with its ends and preferably glued in the respective groove (10)

Connecting element (8) with inside insulation (9) to the variable wall composite part (5,8,9) are connected.

19. The method according to claim 18, characterized in that each wall composite part (5,8,9) with the columnar

Wall elements (5) are arranged vertically on the threshold (2) designed according to the respective building plan and connected to the foundation (1) by means of at least one anchor (7) and then each or a selected number of the wall elements (5) of the respective one arranged in this way Wall composite part (5, 8, 9) with the threshold (2) on the underside through the groove (6) connected to the threshold (2) by means of nails and / or dowels with / without additional plate composite (4) and into the associated groove (6) connecting wall element (5) engaging connecting element (3) is / are connected.

20. The method according to claim 18 or 19, characterized in that after connecting the wall composite part (5,8,9) with the respective threshold (2) on the upper free end of the columnar wall elements (5) each on the threshold (2) vertically arranged wall composite part (5, 8, 9) of the head beams (12) with the corresponding roof construction (13) is fastened in a tensile and compressive manner by means of oarlocks (11) or any other construction, preferably one oarlock (11) in each wall element ( 5) of the composite wall part (5,8,9) is introduced.

21. The method according to any one of claims 18 to 20, characterized in that preferably three wall elements (5) by means of two connecting elements (8) with inside insulation (9) to a the angle of curvature of the foundation (1) corresponding wall composite part (5,8,9) can be connected.

22. The method according to any one of claims 18 to 21, characterized in that preferably two wall elements (5) by means of a connecting element (8) with inside insulation (9) to a wall composite part corresponding to the angle of curvature of the foundation (1) (5,8,9 ) get connected.

23. The method according to any one of claims 18 to 22, characterized in that preferably three wall elements (5) connected by means of two wall elements (8) with inside insulation (9) are connected to form a right-angled wall composite part (5, 8, 9).

24. The method according to any one of claims 18 to 23, characterized in that the introduction of the insulation (9) into the respective connecting element (8) of the wall composite part (5,8,9) preferably only after the assembly of the

Wall composite part (5,8,9) on the threshold (2) or the foundation (1).

25. Building according to one of claims 1 to 24, characterized in that the columnar, upright wall elements (5) consist of hollow bodies with a wide variety of filling material (16) and can be supplied for a special purpose.