KR20060135807A - Loosely laid stone panel floor - Google Patents

Abstract

The invention relates to a natural stone panel floor, whereby the floor panels thereof (1) are laid at a distance from each other on an essentially flat base. The base panels (1) comprise, respectively, a groove (11) which is arranged on the lateral surface thereof (10) and respectively a plastic spacer (2) which is arranged between adjacent floor panels (1), said spacer supports a clamping crosspiece (20, 21) on both sides thereof, which is maintained in a clamped manner in the groove (11).

Description

Loosely installed natural stone plate floor {LOOSELY LAID STONE PANEL FLOOR}

The present invention relates to a natural stone plate floor whose bottom plates are installed on generally flat ground at predetermined intervals.

It is known to loosen natural stone floors on a generally flat ground for later use, such as for performances or fairs, and for the adjustment of the tolerances a narrow gap is formed between the plates, for example fixed Joining gap holder crosses, known as mounting aids for mounting the plates and formed of plastic, can be inserted. However, non-fixed bonds of the plates are formed to each other, and slight height differences of the ground may result in the inclination and / or formation of hooks on the plates, making traffic difficult or in some cases falling risks. In addition, this is particularly contrary to reuse, since the freely lying plate edges can be damaged.

It is an object of the present invention to provide a loosely installable natural stone plate floor, which has a generally flat, clearance-free surface and is simple to install and recollect.

This purpose is provided with one groove each on the side of the bottom plate and one bonding gap holder made of plastic between the adjacent bottom plates, arranged on both sides of each clamping web held clamped into the groove. This is achieved by supporting at.

Preferred configurations are described in the dependent claims.

The clamping web preferably comprises a horizontal limit plane and a clamping lamella opposed to and held in the groove. The limit face provides an accurate reference for the adjacent groove face. Preferably the spacing holder extends in the gap from the clamping web upwards to the level of the stone plate at a predetermined spacing to form a smooth closed face through the gap.

In addition, it has proven to be desirable for clamping webs and intermediate regions between them to be made of relatively rigid plastics such as PP, PE, or ABS and to softer components in the upper gap region. Preferably the soft area extends through the gap laterally at its upper edge, filling a step of stone each about 1 mm broken.

Thereby, sewage or washing water cannot penetrate. The small gap tolerances that may occur through stone fragments and / or displacement due to use are kept invisible.

The preferred configuration is shown in FIG.

1 is a cross sectional view of a gap region with an inserted stone plate;

The stone plate 1 has a groove 11 on its side, which is preferably located in the middle of the plate height. An engagement gap holder 2 extends between the stone plates 1, which are extended to corresponding grooves 11 by one clamping web 20, 21 on each side. The clamping webs 20, 21 preferably comprise, on top, a substantially flat reference surface 22 defining a height relative to the upper groove surface. Injection molded soft plastic nubs 24B enhance the clamping effect and ensure moisture tightness.

Retaining thin layer 23 elastically clamped to groove 11 and having a conical and / or nub form extends downwardly from the penetrating clamping web region. The spacing holder 2 extends from the top from the reference plane 22 into the engaging portion with the engaging region 24, in which the upper engaging region 24A is made of a material which is actually elastic. The resilient engagement region 24A projects through the stone 1 of step 12 provided respectively through the vertical engagement portion with the branched edge regions 25 and fills the stone intimately.

The groove has, for example, a width of 3.0 mm and a depth of 7 mm.

Correspondingly, the side edges of the connector have a height of approximately 3.2 mm and a width of 6.8 mm before assembly. The joining region 24 of the connector has a height of, for example, 7 mm, which corresponds to the distance to the reference plane 22 from the stone surface. Step 12 of stone 1 has a width of approximately 1 mm. As a result, a protruding region 25 of the coupling connector and the coupling gap holder is formed. The stone plate for the mating connector-spacing holder is an independent product.

Reference List

1: stone plate

11: home

12: step

2: splice gap holder

20, 21: clamping web

22: reference plane

23: thin layer

24: gap area

24A: light upper gap area

24B: Sealed and clamping nubs (soft)

25: edge cover area

Claims (3)

It is a natural stone plate floor, the bottom plate (1) is installed on a generally flat ground at a predetermined interval with respect to each other, each side 11 of the bottom plate 1 is provided with a groove 11, each adjacent Between the bottom plates 1 a joining gap holder 2 made of plastic is arranged, the joining gap holders being clamped and retained in the groove 11 and each one clamping web 20, 21 having an oil thin film. Is supported on both sides, the stone plate (1) is a natural stone plate floor comprising a step (12) at the upper edge to be elastically sealed together with the upper engaging region (24A), The clamping webs 20, 21 upwardly have a generally flat reference surface 22 with an injection molded short soft plastic nub 24B and support a retaining thin film 23 consisting of only a conical shape at the bottom, said The mating spacing holder (2) is self-sealing and extends from the upper joining region (24A) to the step (12) region, wherein the joining region consists of a softer elastic material than the other regions. The method of claim 1, The groove (11) is a natural stone plate floor, characterized in that provided in the side of the stone plate (1) in height symmetry. The method according to claim 1 or 2, The groove 11 is a natural stone plate floor, characterized in that having a depth of 3mm and more than 6mm.

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