DE7045985U - MULTI-LAYER, PREFERABLY TWO-LAYER SLAB OF A FLOOR COVERING FOR SPORTS AND GYMNASTICS AREAS, WALKS AND THE LIKE - Google Patents

Description

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Höxtersche Guami thread factory SbII Amt ζ KG, 347 Höxter / Weser, Corveyer Allee 15

Multi-layer, preferably πrsischichtige Pia.C ^- '■' *, sines floor covering for sports and istik surfaces, sidewalks and the like

Plates of this type are known, which - if they be laid butt against each other - form a floor covering for sports and gymnastics pools. Such a floor covering causes difficulties when draining, that is, when removing it of rainwater, which - if the floor covering is laid flat - is deposited in the form of puddles.

One has therefore switched to laying the individual panels in such a way that the floor covering has a slight slope from the center to the sides for the purpose of drainage. The place is therefore no longer level and distorts the direction of the balls hitting it. On the other hand, the subsurface of the floor covering, for example the concrete floor, must also be laid with a slope , which is pretty much koataplelig Int. = _ £ _ =

The object of the innovation is therefore to design a floor slab in such a way that the floor covering made of it can be easily drained without a gradient. This object is achieved according to the invention in that drainage bores j are incorporated into the plate, which are connected to drainage channels ^{preferably incorporated into the lower layer 1.}

According to one embodiment of the floor panel according to the innovation the drainage holes widen conically in the direction of the drainage channels.

The drainage channels can be arranged lengthways or crossways i j direction of the plate or like a network in both directions j

i will be arranged. I.

Another feature of the innovation is that the top layer is profiled to increase friction, e.g. with grooves provided or otherwise unevenly structured.

The plate advantageously has a projection on four sides with a bevel, against which the bevel rests the cantilever of the abutting adjacent plate is in a form-fitting manner.

Due to the new design, a simple, and also ensures effective drainage of the floor covering without having to provide a slope. Also is the guarantee for a secure connection of the individual panels at the joints, even if in the vicinity of the Joints on the plates can be stepped on with spiked running shoes.

An embodiment of the floor plate according to the innovation is explained in more detail below with reference to the drawing. In this show in a purely schematic way:

Fig. 1 is a vertical section through two abutting floor panels according to the innovation

FIG. 2 shows a bottom view of the arrangement according to FIG. 1

FIG. 3 is a plan view of the arrangement according to FIG. 1.

Every floor slab consists of the one in the drawing; illustrated embodiment of a top layer 1, which is expediently made of elastic, aging-resistant synthetic Rubber, plastic and the like is made. This top layer 1 is suitable in order to increase the friction profiled. In the embodiment shown in the drawing, an irregular structure 1 a is provided for this purpose, but this is by no means the subject of the innovation limited.

With the upper layer 1, a lower layer 2 is connected in a suitable manner, which is expediently made of comparable Materials, but of poor quality. But this by no means has to be so. j

For draining the | built up from this plate The floor covering has drainage bores 3 incorporated into the plate, which are connected to drainage channels 2a, 2b preferably incorporated into the lower layer 2.

While the Entwässeruügskanäle 2b in the longitudinal direction of the plates, the drainage channels 2a in the flats are oriented in Ouerrichtung. On eat seise ^ ird eisi net-shaped drainage system generated. Ea it is clear that when laying the individual panels, the drainage channels 2a or 2b are aligned in such a way that continuous channels are formed, which are connected to the channels located on the sides of the floor covering and worked into the concrete base and the like. In this way, perfect drainage of the entire floor covering is ensured.

The drainage holes 3 expand '». tonic

in the direction of the drainage channels 2a, 2b, so α * .: &: clogging of the drainage holes 3 is excluded.

The plates have a projection 4, 5 on all four sides with a bevel 4a, 5a, that is to say an inclined one Area, the direction of inclination being evident from FIG. 1 of the drawing. Against this bevel, z.ß. 4a, lies down the bevel 5a of the adjacent abutting plate in a form-fitting manner, so that a tight bond is ensured, which does not come off even if, for example, spikes hit the joint or a point in its area occurs. The pressure of the spikes is absorbed by the greater strength of the material part.

- Protection claims -

Claims (5)

PROTECTION CLAIMS 1. 1 ^ layer, preferably two-layer plate of a Flooring for sports and gymnastics areas, sidewalks and The like, preferably with a top layer made of elastic, non-aging synthetic rubber, plastic and the like and an underlayer of comparable fabrics of inferior quality, characterized that in the plate drainage holes (3) are incorporated, which with preferably in the lower layer incorporated drainage channels (2a, 2b) are in connection. 2. Plate according to claim 1, characterized that the drainage bores (3) widen conically in the direction of the drainage channels (2a, 2b). Slab according to claims 1 and 2, characterized in that the drainage channels (2b _and 2a) are arranged like a network in the longitudinal and transverse directions of the slab 4. Plate according to claim 1 to 3, characterized in that the top layer (1) to increase the Profiled friction, e.g. with an uneven structure (1a) is provided. 5. Plate according to claim 1 to 4, characterized in that the plate on all sides a projection (4, 5) with a bevel (4a, 5a) against which the bevel of the projection of the corresponding side of the abutting neighboring plate creates a positive fit.