DE8317045U1 - PAVING STONE ELEMENT WITH POLYGON SURFACE - Google Patents

Description

The invention relates to a paving stone element with a polygon Surface that can be produced with a simple, single shape and can be used in a very versatile manner.

There are already paving stone elements with the most diverse Shapes and dimensions have become known, but in the misplaced form a certain monotony of the pattern exhibit. In order to loosen up the overall picture of the laid stones and to free them from monotonous sampling, one was previously forced to use several stones with different shapes and outlines, which did not result only increase the laying costs, but also the manufacturing costs of such paving stones.

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The present invention is based on the object a paving stone element with a polygonal surface create that can be made with a single mold and with which it can be achieved by attaching various It is possible to create dummy joints in the surface to create an irregular and non-monotonous laying pattern.

A paving stone element is used to solve the problem proposed according to claim 1.

With the paving stone element according to the invention the main advantage achieved is that it is produced in a single mold and then also by machine can be laid, the manufacturing and laying costs are reduced and the overall impression of the pattern the surface covered with the paving stones appears irregular and not monotonous *

The subclaims contain further modifications and embodiments of the paving stone element according to claim described.

Due to the features of claim 2, the paving stone element can be easily divided into two equal, congruent elements.

According to dependent claim 3 can along the dividing line a Be provided dummy joint.

Claim 4 discloses an angular relationship between the individual side edges that is to be used with preference .

The claim 5 relates to the provision of dummy joints in the surface of the paving stone element for BiI-

fertilize irregular squares "

Claim 6 finally gives the possibility of preferring predetermined breaking points along • one or more dummy joints in order to complement the individual parts of the stone Way to be able to lay.

Based on the drawings, preferred embodiments are to be used as an example the subject matter of the invention will be explained in more detail.

In the drawings shows

Fig. 1 is a plan view of a paving stone element with a polygonal surface according to the invention basically.

Fig. 2 shows the same plan view of Fig. 1 with surfaces divided by dummy joints,

Fig. 3 shows a further possibility of subdividing the surface of the paving stone element.

Fig. 4 shows the laying scheme of the paving stone element according to the invention.

Fig. 5 shows a plan view of a detail from a covered with paving stones according to the invention Area.

As can be seen from Figures 1 to 3, the paving stone element according to the invention on a decagonal surface. This is formed by two opposite, parallel edges A, B, two opposite edges "parallel to each other" C. D or

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Ε, F, From these edges, one edge C or F runs perpendicular or almost perpendicular to edge B or At. Furthermore, the surface is delimited by two mutually opposite, parallel j oblique edges G, H and * I ₁ K ₁ from each of which one edge G and K connects the vertical edges C, E or D, F with each other and one edge I, H connects the edges E, A and B, D respectively.

This creates a body with a polygonal surface with two offset hexagons.

According to the invention it is also possible, along a line L _T, the paving stone element in two equal elements with a hexagonal surface and the edges A, F, K, L, E, J and L. D to divide H, B, C, G .

In the illustrated embodiment, there is also a very special and advantageous angular relationship between the edges and possibly diagonals. The angles o <£ between the side edges I ₁ E, and F, K and D, H, and C, G are 120 °. The angles fi> between the side edges and possibly the line L of I, A and L, K and G, L and β, Η are 150 °. Of course, these angles can also be changed accordingly, which creates a slightly different overall appearance of the paving stone element and the surface covered with it.

But now a special subdivision of the surface of the paving stone element to form an irregular To generate patterns, for example, can be provided along the diagonals M and / or N dummy joints, whereby congruent, irregular quadrilaterals TR arise on the surface, which in the example shown are two opposite one another Have interior angles of 90 ° and an angle of 120 ° or 60 °.

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In Figures 2 and 3, the subdivision options of the paving stone element according to FIG. 1 are shown graphically. In the example of Fig. 2, two dummy joints Sl ₁ S2 are provided, whereby the upper part of the surface is divided into two congruent, irregular quadrilaterals TR,

In Fig. 3 a further dummy joint S3 is provided, whereby the entire paving stone element in four congruent, irregular quadrilaterals TR is divided.

Corresponding to half the width of the dummy joints, the entire paving stone element has a chamfer AF on the circumference on, so that when putting together several paving stone elements are formed between these joints that have the width of the dummy joints.

In Fig. 4 is the laying scheme of the paving stone elements according to the invention shown in principle.

Fig. 5 shows a section of a surface which is covered with paving stone elements according to the invention is, with paving stone elements with none, with one, with in a random and completely optional arrangement two or three dummy joints have been laid. Since the outlines of each paving stone element are the same, needs only a single stone to be shaped. The irregularity of the entire laying pattern results from the special Shape of the stone in connection with the dummy grooves provided in the surface.

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Claims (7)

1. Paving stone element with a polygonal surface, characterized in that there is a Has a decagonal surface with two opposite, parallel edges (A, B), two each opposing edges (C, D) or (E, F) running parallel to one another, of which one edge each (C) or (F) runs perpendicular or almost perpendicular to the edge (B) or (A) and two opposite, sloping edges (G, H) or (I, K) running parallel to one another, one edge each of which (G) or (K) the vertical edges (C, E) or (D, F) and one edge each (I) or (H) the edges (A, E) or (B, D) connects. 2. Paving stone element according to claim 1, characterized gekennzeiehnet that it is along a line (L) between the connection point of the edges (D, K) and (G, E) in two congruent with a hexagonal surface and the edges (A, F, K, L, E ₄ I) or a ta ta ta • trri ι ι * ■ «ta» - 2 (L ₁ D, H, B, C, G) is divided. 3. paving stone element according to claim 1, characterized marked that in the element A dummy joint (S1) is provided along the line (L) is. 4. Paving stone element according to claim 1 and optionally 2, characterized in that the angle 0 £ between the side edges (I, E) and (F, K) and (D, H) and (G, C) 120 ° and the angle fi> between the side edges and possibly the line (L) between (I, A) and (L, K) and (G, L) and (B ₁ H) be 150 °. 5. Paving stone element according to one or more of the preceding Claims, characterized in that in the surface, longitudinally the diagonals (M) and / or (N) dummy joints to subdivide the surface into congruent, irregular ones Quadrilaterals (TR) are provided. 6. Paving stone element according to claim 5, characterized in that one or more of the dummy joints (Sl, S2, S3) is designed as a predetermined breaking point for the separation of parts. 7. paving stone element according to one or more of the preceding claims, characterized in that gek η η z It assumes that the congruent, irregular quadrilaterals (TR) are two opposing interior angles 90 ° each and two opposing inner winds » angle of 120 ° or 60 °.