SK47898A3 - Building element - Google Patents

Abstract

The holes (5) of the inner and extension front shells (2,3) together with an insulating body (4) run slightly inclined in relation to a normal on the front surface. The hole of the inner shell or the extension front shell is conically widened on the entry side. The holes (5) have a circular cross-section and the connecting anchor has a quadratic cross-section. The size of the circular diameter is between that of the quadratic side and quadratic diagonal. The insertion of the connecting anchor (6) can be effected from the side of the extension front shell (3) but also can be from the side of the inner shell (2).

Description

Technical field

The object of the invention is a building element consisting of an internal support fitting connected to a protruding fitting, where insulating bodies or the like can be placed between them.

BACKGROUND OF THE INVENTION

Building elements of this kind are known in various variants, ranging from one-piece molds in which the inner and projecting fitting are connected by a web up to the construction site, which as a fastening element is located on the inner fitting to which the projecting fitting is hung. The insulation between the fittings is also performed in a variety of ways: the air space that remains permanently free between the inner and the protruding fitting is filled with poured insulating bulk material, or by inserting insulating bodies. Also, the materials which are suitable for the production of the inner and the protruding fitting do not need a more detailed characteristic: all applicable building materials come into consideration.

The prefabricated and / or various internal and protruding fittings may be connected by webs of wood, metal or plastic, which engage in the bores and keep them wedged. In this method, one of the fittings breaks, and the wedge effect is often associated with a notch effect, which can cause the pieces to tear.

It is an object of the present invention to provide an improved structural member which is largely resistant to breakage of the fittings by the notch effect of the fasteners.

SUMMARY OF THE INVENTION

The object according to the invention is achieved by a construction element of the kind mentioned in the above-mentioned part of the art, in which the object of the invention is characterized in that the inner and projecting fitting is connected to the anchor at least a predetermined distance by at least one bore.

The advantage of joining the inner and projecting fitting by the method according to the invention is that the formation of the bore does not produce a notch effect and the anchor in the bores after the appropriate fit finds the necessary support without causing an expansion or tearing effect.

The most effective is to prevent the inner from loosening from the protruding fitting such that the drilling in the inner and protruding fitting, even in the presence of insulating bodies, is slightly oblique at the perpendicular to the face.

In a preferred embodiment, the bore of the inner or projecting fitting, depending on which side the coupling anchor is inserted from, is enlarged from the inlet side of the hob, thereby facilitating the insertion of the coupling anchor. Usually, after the connection has been established, the respective entry side into which the connecting anchor is inserted, is either plastered immediately or during construction completion.

Particularly preferred is the connection of the inner fitting to the protruding fitting such that the bore is of circular cross-section and the cross-section of the connecting anchor is square, the diameter of the circle being between the side of the square and its diagonal. In this case, pressure is exerted between the edges of the anchor and the walls of the bore, or grooves are generated, which ensures a firm connection.

BRIEF DESCRIPTION OF THE DRAWINGS

The object of the invention is described in more detail by means of the drawings, in which FIG. 1, FIG. 2, FIG. 3, FIG. 4 fig. 5 fig. 6 fig. 7 fig. 8 fig. 9 fig.10 fig.11 fig.12 fig.13 fig.14

- shows a top view of a building element according to the invention,

- a side view of the building element shown in FIG. 1

- shows a cross-section of the building element along line III III in FIG. 2

- shows an enlarged section from figure 3 in front view of the anchor entrance,

- shows a top view of a modified building element according to the invention,

- a side view of the building element shown in FIG. 5

- shows a cross-section of the building element along the line VII - VII in FIG. 6.

- shows a top view of the unprocessed building element,

- a front view of the building element of FIG. 8

- a top view of another embodiment of a building element according to the invention,

- a side view of the building element of FIG. 10.

- shows a cross-section through the building element of FIG. 11 along line XII-XII,

- the untreated building element of FIG. 10 to 12

3 is a perspective view of the various building elements shown in FIG. 1 to 13.

DETAILED DESCRIPTION OF THE INVENTION

The component 1 of FIG. 1 to 4 consists of an inner support fitting 2 and a further protruding fitting 3, the two inner support fitting 2 and the protruding fitting 3 being connected and interposed with insulating bodies 4 whose dimensions exceed the building element 1 in a manner known per se. When laying the building elements 1, the insulating bodies are compressed to such an extent that the seamless construction of the building is achieved. The connection of the inner fitting 2 to the protruding fitting 3 is effected by means of connecting anchors 6 embedded in the bores 5. The position of the bores is dependent on the actual requirements. It can be seen from the figures that the bores 5 are slightly inclined with respect to the vertical walls of the end walls. FIG. 4 clearly shows that the bore 5 in the protruding fitting 2 is conically widened on the inlet side and that the connecting anchor 6 has a square cross-section, the bore diameter 5 being between the length of the square side and its diagonal length. An alternative embodiment compared to Figures 1 to 4 is one in which the connecting anchor 6 is inserted on the side of the inner support fitting 2. In this case, the bore 5 is conically widened at the inlet side of the inner support fitting 2. In the protruding fitting 2 it then changes drilling 5 for the purpose of which the protruding fitting 2 (e.g. of stoneware brick) is immediately suitable for use as an outer circumferential bearing wall. In FIG. 5 to 7, a structural element 7 is shown, the analogous parts of which are designated by the same numerals as the parts of the structural element 1 shown in FIG. The only difference is that the inner fitting 2 is narrower and therefore the building element 7 is suitable for use as cladding of the deck ceilings.

In FIG. 8 and 9, there is shown an untreated building element 8, from which the inner fitting 2 and the protruding fitting 3 can be obtained after being produced by breaking the connecting bridges 9.

In FIG. 10 to 12, a modified corner stone building element 10 is shown. It can be seen from the figures that the two insulating bodies 4 are inserted with respect to each other in a rectangular direction and are provided on the sides of the protruding fittings 3 with a bore 5 for the connecting anchors 6. FIG. 13 shows an unprocessed altered building element 11 from which the internal support fitting 2 ^{and the} protruding fitting 3 shown in FIG. 10 to 12.

In FIG. 14, the building elements 1, 7 and 10 are shown in a spatial representation after processing, through protruding fittings

3, or the internal support fittings 2 of the connecting anchors 6 are already plastered.

It goes without saying that the construction of the building elements 1, 7, and 10 according to the invention and the selection of the appropriate materials for their construction depend on the craftsmanship and the construction requirements.

Claims (4)

PATENT CLAIMS 1. A building element comprising an inner support fitting connected to a protruding fitting between which, optionally, various insulating material may be placed, characterized in that the inner support fitting (2) and the protruding fitting (3) are maintained at a predetermined distance from each other by at least one connecting anchor (6), which is embedded in the bore (5). A building element according to claim 1, characterized in that the bore (5) in the inner support fitting (2) and the protruding fitting (3), even in the case of insulating bodies (4), is inclined with respect to the perpendicular of the respective face . The building element according to claim 1 or 2, characterized in that the bore (5) in the inner support fitting (2) or in the projecting fitting (3) is conically widened on the inlet side. The building element according to claims 1 to 3, characterized in that the bore (5) is of circular cross-section and the connecting anchor (6) of square cross-section, the size of the circular diameter being in dimensions between the length of the square side and the diagonal of the square.