DE8803165U1 - Concrete surround stone - Google Patents

Description

Dipl.-Ing. Reiner ROTH, DE - 6682 Ottweiler

CONCRETE SURROUNDING STONE
Description

The invention relates to a concrete surround stone for garden, park and landscape design, with the same wall thickness, whereby the wall encloses an air space of the same height, with insertable base plates for closing openings.

■ Walls made of precast concrete elements serve as slope reinforcements

as well as for visual and noise protection.

In addition to their support function and privacy protection, they also have the IC task of conveying an attractive appearance.

By planting plants, the building will lose its "wall character".

It is known that concrete edging stones are used in a wide variety of ways to secure embankments and for visual and noise protection walls.

By turning or moving the surrounding stones, plant levels are created through which the building can be covered with greenery. Due to the nature of the surrounding stones described, each plant level is covered by the next plant level above it. There is therefore a risk of low rainwater absorption. However, the surrounding stones must always be moved against each other in a system that remains constant.

or rotated so that a chessboard

■■: This inevitably results in a green area.

The risk of drying out of the individual plant levels

given.

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I (Il I I ' III Jl j Increased care effort is therefore required. The invention is based on the statement

to develop a single concrete enclosing stone that can be laid in a bond and that offers the possibility of creating closed walls in which planting levels can be created at any point that better collect natural rainwater. This task is solved with the concrete enclosing stone described in the claims.

The invention will now be explained in more detail with reference to the drawings.

Show it

Fig. 1 to Fig. 4 the concrete surround stone after the erection

finding in the floor plan, whereby only the outer

Wall boundary is shown for better clarity.

On an imaginary square (shown as line, dot, line) there are 2 adjacent

sides outwards and the other two

Sides not curved over their entire length, but inwards in the middle. The radius of curvature is the same in each case. The two sides curved outwards can be parallel to the square side of the

square away* This also applies to the inwardly curved sides* It is also possible to have an outwardly curved side and an inwardly curved side each parallel to the square side away from the square

to move.

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The curved sections can be replaced by isosceles trapezoids, with the 3 sides of each trapezoid being the ones furthest from the

imaginary square and the trapezoid sides that are in the imaginary square parallel to its sides have the same length.

Fig. 5 shows a possible sequence of the

Concrete surround blocks of Fig. 2 according to the invention in plan.
It is clear that turning a stone 90° clockwise does not affect the dressing effect.

In the case of surround stones, one side curved outwards and one side curved inwards are each shifted away from the square parallel to the square side, individual planting levels are created when a stone is turned by 90° in the

Counterclockwise. This means that plant levels can be created anywhere in the wall, which guarantee optimal rainwater absorption. Additional care of the plant levels is therefore no longer necessary.

It is also possible to reinforce every second stone in the plan when placed vertically with steel and fill it with concrete*

It is therefore a mixed construction of steel

reinforced supports and intermediate wall sections that can be planted with plants
Concrete surround blocks according to the invention are installed according to the state of the art and filled with potting soil.

Claims (4)

DipL-Ing. Reiner ROTH, DE - 6682 Ottweiler Protection claims 1. Surrounding stone made of concrete for garden, park and landscape design, with the same wall thickness, whereby the wall encloses an air space of the same height, with inlay floor panels for closing openings, characterized in that in the floor plan of an imaginary square two adjacent sides are curved outwards and the other two sides are not curved over their entire length, but inwards in the middle. 2. Concrete wall block according to claim 1, characterized in that the radius of curvature of all sides is the same. 3. Concrete wall block according to claim 1 and 2, characterized in that either only the two outwardly curved sides or also the inwardly curved sides or one outwardly curved side and one inwardly curved side are each displaced away from the square parallel to the square side. 4. Surrounding stone according to claims 1 to 3, characterized in that the curved sections are replaced by isosceles trapezoids, whereby the 3 sides of each trapezoid are the furthest away from the imaginary square and the trapezoid sides which are parallel to the sides of the imaginary square have the same length.