DE2351701A1 - Concrete reinforcement made from wire reinforcements of worn tyres - formed by connecting wire rings side by side or on top of each other - Google Patents

Abstract

The circular wire reinforcements obtained from discarded motor vehicle tyres are connected to form mats used for reinforcing of roads and embankment reinforcements. The mat consists of wire rings which are connected at the connecting point of rings with brackets. These brackets are U shaped and they are connected with a bolt and nut on one end or in the middle. Diagonal reinforcement ribs can be connected to the connecting points of these rings. This arrangement stiffens the wire rings and ensures their strength. The reinforcement can also be used for making garden paths when used in a staggered superimposed fashion.

Description

Mrs. Iris Ziegier née Wohlfarth, OO51 Dietzenbach

Sea route I9

"Mats made from welded beads from pneumatic vehicle tires"

The invention relates to mats made from severed wire » beads of pneumatic vehicle tires

With the ever increasing number of cars, consumption = Te pneumatic tires in increasing numbers, so that their destruction is a big problem »In particular the two wire beads of these tires present particular difficulties in eliminating them.

Now, according to the invention, these wire beads, separated from the tire, receive a new, very useful method. Application and task by being put together as mats, usable for road or bank reinforcement etc »ge = power were.

The wire beads have a stable cross bracing due to the corresponding bracing and can be used as a mat with » connected to each other, a stable, stable sub * provide grounds for roads, bank reinforcements, etc.

By pouring out the mats, they are very stable

/ J / i / J and can be charged accordingly.

As an underground fastening for easy walking and gardening =

509818/0435

The wire bead strings can be staggered one above the other lent wfifdcn al3 wearable element.

The drawing illustrates the subject of the registration example execution »They show:

Fig.l is a plan view of a mat with connection learning =

th and triangular bracing as static reinforcement ^ Fig.2 a connecting element in cross section, Fig.3 another connecting element in side view, Fig. k a mat without bracing, Fig.5 a cross section of the wire bead, Fig.6 a portion of a wire bead, with exposed = tem wire end and fastening clamp.

A mat consists of a number of wire bead rings 1, which have previously been separated from used pneumatic car tires became. These beads are connected to one another by means of connecting elements to form a mat

The connecting element consists, for example, of an angle piece 3β a pressure piece 4 and a connection = screw 5

A simpler connecting element consists of a bracket 6 and a screw 7 · Of course, other options are also possible type of fasteners are used.

With one connecting element each, two wire bead rings 1 are connected to one another, e.g. at four points A mat formed in this way can have a bracing 8 as reinforcement, which by means of the screws 5 and 7 of the Fasteners. This creates a triangular connection, whereby each individual wire = 509818/0435

ORIGINAL INSPECTED

bead ring 1 is stiffened in itself and receives a static strength.

In another design, the wire bead ring 1 and the inserted wire are separated into two segments, for example 2 exposed at the ends of the segments and provided with a clamp 9, thereby connecting the individual Segments takes place and the bracing 8 is attached, whereby the inserted wire 2 with for the Ver = binding of the beads as well as the bracing is used *

Finally, it is provided that when the wire bead rings 1 are separated from the tires, they are left standing , which are used to connect the wire bead rings 1 to a mat.

The finished mat, with or without sponging 8 kasai _B depending on the requirements and intended use, can be filled with a common casting compound, which creates a stable, load-bearing structure »

For simple purposes _s garden paths, gate entrances etc «the mat is sufficient without any special bracing 8 and possibly without a spout ο it can lie directly in concrete«

Through the invention is. the otherwise hardly ZtL - using Wire bead ring of pneumatic tires ^ at an important ^ value become full object of use »

5 0 98 18/0 A3 5

Claims (4)

Patent claims / protection claims: iatten, characterized in that they consist of a Number of wire bead rings (1) on pneumatic vehicle tires that are connected to one another next to one another or one on top of the other. 2.Mats according to claim l _t, characterized in that the connecting elements consist, for example, of an elbow (3) j egg = nem pressure piece (4) and a screw (5), whereby two wire bead rings (l) are held together at different points . 3. mats according to claims 1 and 2, characterized thereby = net that the individual, joined wire bead rings (l) are provided with cross bracing (8), fixed by means of the screws (5), stabilize the mat in a triangular or other shape. 4. mats according to claims 1 to 3 »marked thereby = net that the same from subsegments of wire bead = rings (l), the wire ends (2) of which are exposed and each provided with a terminal (9), to connections purposes and for fastening the cross stiffeners (8), 5 «mats according to claims 1 to 4, characterized by = The fact that it consists of a number of loosely superimposed wire bead rings (1). 6 »Mats according to claims 1 to 5» characterized by » net that the wire bead rings (l) on the outer edge have different flaps that are removed when the tire is separated have been left to stand and the connection 5098 1 8 / 043S the individual wire bead ring (l) with each other or also serve to Ηεΐΐ a transverse stiffener » 7 «mats according to claims 1 to 6, characterized thereby = draws that the same are provided with a suitable Vera casting compound. xxxxxxxxxxxxxxxxxxxxxxxxx 509818/0435 Blank page