EP0079066B1 - Flooring - Google Patents

Flooring Download PDF

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Publication number
EP0079066B1
EP0079066B1 EP82110257A EP82110257A EP0079066B1 EP 0079066 B1 EP0079066 B1 EP 0079066B1 EP 82110257 A EP82110257 A EP 82110257A EP 82110257 A EP82110257 A EP 82110257A EP 0079066 B1 EP0079066 B1 EP 0079066B1
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EP
European Patent Office
Prior art keywords
elements
floor structure
floor
liquid
supporting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP82110257A
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German (de)
French (fr)
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EP0079066A1 (en
Inventor
Paul Sen. Gutermuth
Heinrich Dipl.-Ing. Oetjen
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Individual
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Individual
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Priority to AT82110257T priority Critical patent/ATE19283T1/en
Publication of EP0079066A1 publication Critical patent/EP0079066A1/en
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Publication of EP0079066B1 publication Critical patent/EP0079066B1/en
Expired legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/024Sectional false floors, e.g. computer floors
    • E04F15/02405Floor panels
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/024Sectional false floors, e.g. computer floors
    • E04F15/02405Floor panels
    • E04F15/02435Sealing joints
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/024Sectional false floors, e.g. computer floors
    • E04F15/02447Supporting structures
    • E04F15/02452Details of junctions between the supporting structures and the panels or a panel-supporting framework

Definitions

  • the invention relates to a floor according to the preamble of claim 1.
  • Floors have to adapt to the purpose of the individual rooms.
  • floors intended for offices can include a cavity in order to lay supply lines in them, for example, so that there is mobility with regard to the supply connections when remodeling an office room, in particular in open-plan offices.
  • Appropriate training is not possible, for example, in damp work rooms such as kitchens, since due to the moisture that occurs there would be a risk that moisture and thus liquid will accumulate in the area of the bearing cover, which may result in inadmissible dirt accumulation at least from a hygienic point of view.
  • floors designed for damp workrooms are normally designed in such a way that a leveling layer, insulation and a mortar bed are applied to the load-bearing ceiling in order to arrange floor elements that can be walked on.
  • channels can run beneath the gaps formed by the abutting floor elements in order to drain liquid in a controlled manner.
  • this does not rule out the possibility that, for example, damaged floor elements, liquid gets onto the supporting ceiling or the layers above it, which can lead to bacteria sources.
  • an intermediate area consisting of elements is arranged between the ceiling and the floor, which on the one hand completely shields the ceiling from moisture or liquid that passes through the floor elements, thus ensuring that these do not deposit on the ceiling and thus, for example, no foci of Can form germs, and on the other hand removes the liquid that passes through in a controlled manner so that, for example, high-pressure cleaning devices can be used for floor cleaning without having to pay attention to the amount of liquid that may pass through the floor, even if, for example, individual floor elements damaged such as cracks.
  • supply lines can be relocated or repaired in the cavity without difficulty, without the floor having to be damaged.
  • FIG. 1 shows a floor 10, for example for a commercial kitchen, which is composed of floor elements 12 or square floor elements 14 which are strip-shaped in plan view.
  • the floor elements 12 and 14 are spaced from a supporting ceiling 16 by means of preferably height-adjustable supports 18 or spacing elements.
  • the shielding elements 20 ensure that the support blanket 16 does not come into contact with liquid which reaches or penetrates through the floor 10, so that, for example, no dirt deposits and therefore foci for germs can form there.
  • the shielding elements 20 accordingly represent collecting troughs for liquid, in order to be able to discharge them to a drain in a targeted manner, for example, via a collecting trough arranged on a wall side of the space provided
  • the floor elements 12 and 14 In order to be able to discharge the liquid reaching the floor, be it at work or during cleaning, to the shielding or collecting elements in a controlled manner, the floor elements 12 and 14 have openings 24 and 26, their shape and orientation in relation to the Ceiling normal in connection with FIG. 2 will be described in more detail.
  • the openings 24 and 26 ensure that - as mentioned - the liquid can flow off quickly from the floor surface and reach the shielding elements 20.
  • the floor element 28 provided with the openings 24 in the drawing is single-shell and honeycomb-shaped in order to clarify an embodiment, so that it is designed for high loads without having to be heavy itself.
  • a double-shell one can also be described as suitable, as is the case in connection with the recesses.
  • 26 provided in plan view square floor element 30 is indicated.
  • the corresponding in-line arranged approximately cassette-forming floor elements 14 and 30 have the advantage of being double-skinned that they are easy to transport in order to be weighed down at the installation site by filling, so that they have the necessary weight to be used as a floor element find or ensure good sound absorption.
  • strip-shaped floor elements 12 can also be replaced by several elongated and rectangular floor elements 32, 34 and 36 arranged in a row.
  • the strip-shaped elements 12, 32, 34 and 36 are preferably roof-shaped on the room side for this purpose and also from a manufacturing point of view, whereas the cassette elements 14, 30 are composed of four isosceles triangles, the common tip of which, in comparison with the base legs, in the direction of the room is arranged offset upwards.
  • the floor elements described above are provided in this area by grates 42 and 44, which in turn can be assigned at least one collecting trough, from which the liquid can also be fed to a drainage channel mentioned.
  • the function of the drip pan can of course also be performed by strip-shaped shielding elements.
  • cleaning devices in the form of preferably liquid-dispensing spray heads 46 and 48 are arranged in the area between the floor and shielding elements, via which cleaning fluid from time to time via a line 50 into the area between the floor element and shielding element is delivered so that the desired cleaning or disinfection takes place to a targeted extent.
  • the enlarged section of the floor 10 according to the invention shown in FIG. 2 shows three differently shaped individual floor elements 52, 54 and 56, of which the left element 54 is cassette-shaped, whereas the other two elements 52 and 56 are strip-shaped. Regardless of the shape of the floor element 52, 54 or 56, these are shielded over their entire surface along their longitudinal axis in the case of strip-shaped elements 52 or 56 or along the cassette-shaped elements 54 arranged in rows by shielding elements 58 to the supporting ceiling 16, of which in the Fig. 2 shows an example of the element 58 shielding the element 52.
  • the shielding element 58 is recognizably thin-walled and consists, for example, of metal such as aluminum or chrome-nickel steel.
  • openings 60, 62 or 64 are provided in those, which can have different shapes. For example, they can be square, circular or oval in plan view and, for example, have elevations not shown in detail on the edges of the room, so that the walkable surface becomes non-slip.
  • the liquid passing through the openings 60, 62 then reaches the shielding element 58 which completely shields the supporting ceiling 16 in order to be removed in a targeted manner.
  • the liquid striking the floor element 52 or the element 54 can flow quickly to the openings 60 or 62, it is designed to be convex or geometrically equivalent on the room side.
  • it shows a roof shape for this purpose.
  • the longitudinal axes of the openings to the normal to the floor describe an angle deviating from 0 °, so that liquid impinging on the shielding elements can hardly splash back onto the floor surface.
  • the floor element 52 It can also be seen from the floor element 52 that it has a honeycomb shape on the load-bearing ceiling side in order to show a stability which ensures that high loads are applied can be taken.
  • the floor element 56 has a closed shape in order, for example, to be able to fill fluids into the closable cavities formed thereby, which bring about a weighting.
  • the cavities 66 can also be designed in such a way that they form part of a heating circuit, that is to say the floor element 56 simultaneously forms part of a floor heating system.
  • both the floor elements 52, 54 or 56 and the shielding element 58 are now received by a receiving device 22, the structure and design of which will be explained by way of example with reference to FIG. 3.
  • the supports 18 securing the distance between the load-bearing ceiling 16 and the floor 10 which can be replaced by elements having the same effect and are preferably adjustable in height, have a double-T support 68 on the room side, which in the region of its upper horizontally extending leg 70 is made of an elastic material such as For example, rubber shows existing sheath 72 that extends to the vertical leg 74.
  • the sheathing 72 has projections 76, 78, 80 or 82 in the form of beads running along the main axis of the support, which interact with the individual floor elements and with the shielding elements.
  • the projections 76 and 78 present on the upper surface of the horizontally extending leg 70 have a trapezoidal shape on average, to which corresponding recesses 88 and 90 are assigned at the edges of the floor elements 84 and 86, respectively, so that on the one hand the accessible surface of the elements 84 and 86 is aligned and on the other the projections 76 and 78 cooperate with the recesses 88 and 90 in the manner of a snap lock.
  • This ensures that the elements 84 and 86 are securely fastened, while at the same time the elements themselves experience elasticity due to the elastic material of the casing 72, which ensure that the floor 10 according to the invention can be walked on comfortably.
  • the beads 76 and 78 are shown trapezoidal in section in the exemplary embodiment, corresponding shapes known and suitable for snap connections can also be selected.
  • the beads 80 and 82 running on the vertically extending leg 74 now form slot-shaped notches 92 and 94 to the casing 72 surrounding the lower surface of the horizontally extending leg 70, into which the shielding elements, according to FIG. 2 the shielding elements 58, can be inserted , so that there is a tight seal between the casing 72 and the shielding element. This ensures that no liquid can get onto the ceiling 16.
  • the shielding elements inserted into the notches 92 and 94 cannot slide out, they are - as mentioned - underpinned by strip-shaped, self-resilient or resiliently fastened elements 96, which in turn are fastened to the double-T support 68, for example, by clips 98 , the clamps 98 simultaneously encompassing the beads 80 and 82, so that the sheathing itself is arranged securely and non-slip on the double-T support 68.
  • the sheath 72 surrounding the double-T support 68 consequently represents a profiled sheath which has bumps or notches in order to interact with the individual floor elements or shielding elements in such a way that an immovability and a sealing conclusion are given.
  • FIG. 2 also shows that the adjoining floor elements 52 and 56 or 52 and 54 are spaced apart from one another and then form joints 100 and 102, through which, however, no liquid can get into the area below the individual floor elements. So that no liquid remains in the joints 100 or 102, the entire floor 10 should therefore have a slight - but not necessary - inclination.
  • FIG. 4 shows a floor 104 which is composed of elements 108 which are cuboid in plan view and, with respect to the floor 106 of FIG. 5, of strip-like individual elements 110 or 112.
  • the cuboid elements which are composed of pyramids formed from isosceles triangles with an inclination angle of 1 to 3 °, can optionally be double-shelled - as the sectional illustration of element 114 illustrates - or can be single-shelled.
  • the former has the advantage that simple transport of the elements 108 can be accomplished in order to complain at the installation site by filling the individual cassette elements.
  • a strip-shaped element extends preferably from one wall to the opposite, a corresponding region can also be composed of a plurality of smaller strip-shaped elements without the advantages achieved with the invention being left behind.
  • the floor elements 108 and 110, 112 are spaced apart, so that joints 116, 118 and 120 are formed. Grooves 126, 128 and 130 are arranged below the joints 116, 118 and 120, respectively. These therefore shield the respective cover from the open joints, so that it is ensured that liquid cannot get onto the assigned cover.
  • the channels 130 and 126, 128 form a liquid intake and drainage network, so that it can be compared to a drainage system. 4 and 5, the channel system is preferably designed at the same time as a supporting system for the ceiling elements 108, 114 or 110, 112, so that the entire floor 104 or 106 is structurally simple.
  • the channels 126, 128 and 130 are received by support elements 136 and 138, which are preferably height-adjustable.
  • An embodiment of a corresponding support or spacer element is provided with reference numeral 140 in FIG. 5 and clarifies its function.
  • the support or spacer elements 136 according to FIG. 4 are preferably arranged in the region of the abutting corners of the floor elements 108, 114, in order to offer simple accommodation.
  • floor elements in the area of production devices 143, 145 can be replaced by grids, which are each assigned at least one collecting trough in order to be able to hold larger quantities of liquid.
  • the channels are U-shaped in the exemplary embodiment, they can of course also have a circular shape, which has the particular advantage that when cleaning the joint areas with, for example, high-pressure cleaning devices, spraying out of cleaning liquid is prevented.
  • the load-bearing system which is preferably provided by the drainage system formed by the channels 126, 128 or 130, the elements face in the direction of the load-bearing ceilings in their edge regions extending slots forming projections 142 which receive the free edges 144 of the channels 130 and 126, 128, respectively.
  • each element has a slope in itself towards the side edges, that is to say it is pyramid-shaped on the room side or roof-shaped as shown in FIG. 5.
  • supply air can be introduced into the cavity formed between the floor and the load-bearing ceiling or a closed area thereof, in order to enable a uniform distribution over the entire room and the air flow from bottom to top, which does not only the fresh air consumption can be reduced, but at the same time the advantage is achieved that there is no draft for the operating personnel.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Abstract

1. Floor structure (10, 104, 106) for preferably damp work rooms such as kitchens or similar rooms with floor structure elements (12, 14, 32, 34, 36, 52, 54, 56, 84, 86, 108, 110, 112) which can be walked upon, placed at a certain distance to a supporting ceiling (16, 122, 124) and with elements arranged between the floor structure elements and the supporting ceiling which drain off liquid in a controlled manner and which in turn are placed at a certain distance to the supporting ceiling characterised in that the elements are protective elements (20, 58) protecting the supporting ceiling against liquid penetrating through the floor elements, the width of the said elements from edge to edge corresponding in each case to roughly the width of the corresponding floor structure element, and that the floor structure element with at least two opposite edges (88, 90, 142) interact with holding devices (22, 144) which are arranged on supporting elements (18, 138, 140) emanating directly or indirectly from the supporting ceiling (16, 124).

Description

Die Erfindung bezieht sich auf einen Fußboden gemäß Oberbegriff des Anspruchs 1.The invention relates to a floor according to the preamble of claim 1.

Fußböden müssen sich an den Zweck der einzelnen Räume anpassen. So können für Büroräume bestimmte Fußböden einen Hohlraum umfassen, um in diesem zum Beispiel Versorgungsleitungen zu verlegen, so daß bei der Umgestaltung eines Büroraums, insbesondere bei Großraumbüros eine Mobilität hinsichtlich der Versorgungsanschlüsse gegeben ist. Eine entsprechende Ausbildung ist dagegen zum Beispiel in feuchten Arbeitsräumen wie Küchen nicht möglich, da aufgrund der auftretenden Feuchtigkeit die Gefahr bestehen würde, daß sich in dem Bereich der Tragdecke Feuchtigkeit und damit Flüssigkeit ansammeln wird, wodurch zumindest aus hygienischer Sicht unzulässige Schmutzansammlungen auftreten können.Floors have to adapt to the purpose of the individual rooms. For example, floors intended for offices can include a cavity in order to lay supply lines in them, for example, so that there is mobility with regard to the supply connections when remodeling an office room, in particular in open-plan offices. Appropriate training, on the other hand, is not possible, for example, in damp work rooms such as kitchens, since due to the moisture that occurs there would be a risk that moisture and thus liquid will accumulate in the area of the bearing cover, which may result in inadmissible dirt accumulation at least from a hygienic point of view.

Daher sind für feuchte Arbeitsräume bestimmte Böden normalerweise derart ausgebildet, daß auf der tragenden Decke eine Ausgleichsschicht, eine Isolierung und ein Mörtelbett aufgebracht ist, um auf dieses begehbare Fußbodenelemente anzuordnen. Dabei können gemäß der FR-A-942113 unterhalb der zwischen den durch die aneinanderstoßenden Fußbodenelemente gebildeten Fugen Rinnen verlaufen, um Flüssigkeit kontrolliert abzuführen. Hierdurch ist jedoch nicht ausgeschlossen, daß durch zum Beispiel beschädigte Fußbodenelemente Flüssigkeit auf die Tragdecke oder die darüberliegenden Schichten gelangt, die zu Bakterienherden führen kann.For this reason, floors designed for damp workrooms are normally designed in such a way that a leveling layer, insulation and a mortar bed are applied to the load-bearing ceiling in order to arrange floor elements that can be walked on. According to FR-A-942113, channels can run beneath the gaps formed by the abutting floor elements in order to drain liquid in a controlled manner. However, this does not rule out the possibility that, for example, damaged floor elements, liquid gets onto the supporting ceiling or the layers above it, which can lead to bacteria sources.

Es ist Aufgabe der vorliegenden Erfindung, einen Fußboden der eingangs genannten Art derart auszubilden, daß mit konstruktiv einfachen Maßnahmen die Tragdecke gegenüber durch den Fußboden gelangende Flüssigkeit vollkommen abgeschirmt ist.It is an object of the present invention to design a floor of the type mentioned at the outset in such a way that, with structurally simple measures, the load-bearing ceiling is completely shielded from liquid passing through the floor.

Die Aufgabe wird erfindungsgemäß durch die dem kennzeichnenden Teil des Anspruchs 1 zu entnehmenden Maßnahmen gelöst. Es wird demzufolge zwischen Tragdecke und Fußboden ein aus Elementen bestehender Zwischenbereich angeordnet, der zum einen die Tragdecke gegenüber durch die Fußbodenelemente hindurchtretende Feuchtigkeit bzw. Flüssigkeit vollkommen abschirmt, also sicherstellt, daß diese sich nicht auf der Tragdecke ablagern und sich somit zum Beispiel keine Herde von Keimen bilden können, und zum anderen die hindurchtretende Flüssigkeit kontrolliert abführt, so daß zum Beispiel bei der Fußbodenreinigung problemlos mit Hochdruckreinigungsgeräten gearbeitet werden kann, ohne daß man darauf achten muß, welche Flüssigkeitsmengen gegebenenfalls durch den Fußboden hindurchtreten, selbst dann, wenn zum Beispiel einzelne Fußbodeneinzelelemente beschädigt wie zum Beispiel Risse aufweisen sollten. Gleichzeitig ergibt sich der Vorteil, daß in dem Hohlraum ohne Schwierigkeiten Versorgungsleitungen neu verlegt oder ausgebessert werden können, ohne daß der Fußboden beschädigt werden muß.The object is achieved by the measures taken from the characterizing part of claim 1. Accordingly, an intermediate area consisting of elements is arranged between the ceiling and the floor, which on the one hand completely shields the ceiling from moisture or liquid that passes through the floor elements, thus ensuring that these do not deposit on the ceiling and thus, for example, no foci of Can form germs, and on the other hand removes the liquid that passes through in a controlled manner so that, for example, high-pressure cleaning devices can be used for floor cleaning without having to pay attention to the amount of liquid that may pass through the floor, even if, for example, individual floor elements damaged such as cracks. At the same time, there is the advantage that supply lines can be relocated or repaired in the cavity without difficulty, without the floor having to be damaged.

Ausgestaltungen ergeben sich aus den Unteransprüchen 2-8.Refinements result from subclaims 2-8.

Weitere Einzelheiten der Erfindung sind den in der Zeichnung dargestellten Ausführungsbeispielen zu entnehmen.Further details of the invention can be found in the exemplary embodiments illustrated in the drawing.

Es zeigen :

  • Figur 1 Eine schematische Darstellung einer Ausführungsform eines erfindungsgemäßen Fußbodens,
  • Figur 2 einen Ausschnitt in vergrößerter Darstellung der Fig. 1,
  • Figur 3 eine Fußboden- und Abschirmelemente gemäß Fig. 1 aufnehmende Befestigung
  • Figur 4 eine weitere Ausführungsform eines erfindungsgemäßen Fußbodens und
  • Figur 5 eine dritte Ausführungsform eines erfindungsgemäßen Fußbodens.
Show it :
  • FIG. 1 shows a schematic representation of an embodiment of a floor according to the invention,
  • FIG. 2 shows a detail in an enlarged view of FIG. 1,
  • 3 shows a floor and shielding elements according to FIG. 1 receiving attachment
  • Figure 4 shows another embodiment of a floor according to the invention and
  • Figure 5 shows a third embodiment of a floor according to the invention.

In Fig. 1 ist ein zum Beispiel für eine Großküche bestimmter Fußboden 10 dargestellt, der sich aus in Draufsicht streifenförmigen Fußbodenelementen 12 bzw. quadratförmigen Fußbodenelementen 14 zusammensetzt. Die Fußbodenelemente 12 und 14 sind dabei zu einer Tragdecke 16 über vorzugsweise höhenverstellbare Stützen 18 oder Abstandselemente verstellbar beabstandet. Zwischen den Fußbodenelementen 12 und 14 befinden sich zur Abschirmung der Tragdecke 16 Abschirmelemente 20, die sich entlang der streifenförmigen Fußbodenelemente 12 bzw. der in Reihen angeordneten quaderförmigen Fußbodenelemente 14 unterhalb derer über ihre ganze Fläche erstrecken und gleichfalls von oberhalb der Stützelemente 18 angeordnete Aufnahmeeinrichtungen 22, die im Zusammenhang mit Fig. 3 näher beschrieben werden, aufgenommen sind. Durch die Abschirmelemente 20 ist sichergestellt, daß die Tragdecke 16 nicht mit auf den Fußboden 10 gelangende bzw. durch diesen hindurchdringende Flüssigkeit in Berührung kommt, so daß sich auf jenem zum Beispiel keine Schmutzablagerungen und damit Herde für Keime ausbilden können. Die Abschirmelemente 20 stellen demzufolge Sammelrinnen für Flüssigkeit dar, um diese dann gezielt über zum Beispiel an einer Wandseite des mit dem Boden 10 versehenen Raums angeordnete Sammelrinne zu einem Abfluß abführen zu können.1 shows a floor 10, for example for a commercial kitchen, which is composed of floor elements 12 or square floor elements 14 which are strip-shaped in plan view. The floor elements 12 and 14 are spaced from a supporting ceiling 16 by means of preferably height-adjustable supports 18 or spacing elements. Between the floor elements 12 and 14 there are shielding elements 20 for shielding the supporting ceiling 16, which extend along the strip-shaped floor elements 12 or the cuboid floor elements 14 arranged in rows below them over their entire surface and likewise receiving devices 22 arranged above the support elements 18, which are described in connection with FIG. 3, are included. The shielding elements 20 ensure that the support blanket 16 does not come into contact with liquid which reaches or penetrates through the floor 10, so that, for example, no dirt deposits and therefore foci for germs can form there. The shielding elements 20 accordingly represent collecting troughs for liquid, in order to be able to discharge them to a drain in a targeted manner, for example, via a collecting trough arranged on a wall side of the space provided with the floor 10.

Um die auf den Fußboden gelangende Flüssigkeit, sei es bei Arbeiten oder bei der Reinigung, kontrolliert zu den Abschirm- bzw. Sammelelementen ableiten zu können, weisen die Fußbodenelemente 12 und 14 Durchbrüche 24 bzw. 26 auf, deren Form und Orientierung in Bezug auf die Tragdeckennormale im Zusammenhang mit der Fig. 2 noch näher beschrieben werden soll.In order to be able to discharge the liquid reaching the floor, be it at work or during cleaning, to the shielding or collecting elements in a controlled manner, the floor elements 12 and 14 have openings 24 and 26, their shape and orientation in relation to the Ceiling normal in connection with FIG. 2 will be described in more detail.

Durch die Durchbrüche 24 bzw. 26 ist sichergestellt, daß - wie erwähnt - die Flüssigkeit schnell von der Fußbodenoberfläche abfließen und zu den Abschirmelementen 20 gelangen kann.The openings 24 and 26 ensure that - as mentioned - the liquid can flow off quickly from the floor surface and reach the shielding elements 20.

Daß in der zeichnerischen Darstellung mit den Durchbrüchen 24 versehene Fußbodenelement 28 ist zur Verdeutlichung einer Ausführungsform einschalig und tragdeckenseitig wabenförmig ausgebildet, so daß es für hohe Traglasten ausgelegt ist, ohne daß es selbst schwer ausgebildet sein muß. Neben einer einschaligen Ausführungsform der Fußbodenelemente ist auch eine doppelschalige als geeignet zu bezeichnen, wie sie im Zusammenhang des mit den Ausnehmungen. 26 versehenen in Draufsicht quadratförmigen Fußbodenelementes 30 angedeutet ist. Die entsprechenden in Reihen angeordneten etwa Kassetten bildenden Fußbodenelemente 14 bzw. 30 weisen aufgrund ihrer Doppelschaligkeit den Vorteil auf, daß sie leicht zu transportieren sind, um am Montageort durch Füllen beschwert zu werden, so daß sie das nötige Eigengewicht aufweisen, um als Fußbodenelement Verwendung zu finden bzw. eine gute Schallabsorption zu gewährleisten.The floor element 28 provided with the openings 24 in the drawing is single-shell and honeycomb-shaped in order to clarify an embodiment, so that it is designed for high loads without having to be heavy itself. In addition to a single-shell embodiment of the floor elements, a double-shell one can also be described as suitable, as is the case in connection with the recesses. 26 provided in plan view square floor element 30 is indicated. The corresponding in-line arranged approximately cassette-forming floor elements 14 and 30 have the advantage of being double-skinned that they are easy to transport in order to be weighed down at the installation site by filling, so that they have the necessary weight to be used as a floor element find or ensure good sound absorption.

Ferner ist in der Fig. 1 angedeutet, daß die streifenförmigen Fußbodenelemente 12 auch durch mehrere in einer Reihe angeordnete längliche und rechteckige Fußbodenelemente 32, 34 und 36 ersetzt werden können.Furthermore, it is indicated in FIG. 1 that the strip-shaped floor elements 12 can also be replaced by several elongated and rectangular floor elements 32, 34 and 36 arranged in a row.

Um ein gezieltes Abführen von auf die Gehfläche der Fußbodenelemente auftreffende Flüssigkeit sicherzustellen, sind diese konvex oder geometrisch gleichwirkend ausgebildet, so daß, ohne daß der gesamte Boden 10 eine Neigung aufweisen muß, ein schnelles Abfließen von Flüssigkeit zu den Durchbrüchen 24 bzw. 26 oder sonstige Flüssigkeitsaufnahmeeinrichtungen erfolgt. Die streifenförmigen Elemente 12, 32, 34 und 36 sind zu diesem Zweck und auch aus herstellungstechnischer Sicht betrachtet vorzugsweise raumseitig dachförmig ausgebildet, wohingegen die Kassettenelemente 14, 30 aus vier gleichschenkligen Dreiecken zusammengesetzt sind, deren gemeinsame Spitze im Vergleich zu den Basisschenkeln in Richtung des Raums nach oben versetzt angeordnet ist.In order to ensure a targeted removal of liquid impinging on the walking surface of the floor elements, these are convex or geometrically equivalent, so that, without the entire floor 10 having to have an inclination, a rapid flow of liquid to the openings 24 or 26 or others Liquid absorption devices takes place. The strip-shaped elements 12, 32, 34 and 36 are preferably roof-shaped on the room side for this purpose and also from a manufacturing point of view, whereas the cassette elements 14, 30 are composed of four isosceles triangles, the common tip of which, in comparison with the base legs, in the direction of the room is arranged offset upwards.

Um im Bereich von Froduktionsgeräten 38 bzw. 40 in Form von zum Beispiel Kochkesseln, Friteusen oder Kippbratpfannen Möglichkeiten zu schaffen, daß auch plötzlich anfallende größere Flüssigkeitsmengen vom Fußboden schnell aufgenommen und abgeleitet werden können, sind in diesem Bereich die zuvor beschriebenen Fußbodenelemente durch Roste 42 bzw. 44 ersetzt, denen ihrerseits zumindest jeweils eine Auffangwanne zugeordnet sein kann, von denen aus die Flüssigkeit gleichfalls einer erwähnten Ablaufrinne zuführbar ist. Die Funktion der Auffangwanne kann selbstverständlich auch von streifenförmigen Abschirmelementen erfüllt werden.In order to create possibilities in the area of production devices 38 or 40 in the form of, for example, kettles, deep fryers or tilting frying pans, that suddenly larger amounts of liquid can be quickly absorbed and drained off from the floor, the floor elements described above are provided in this area by grates 42 and 44, which in turn can be assigned at least one collecting trough, from which the liquid can also be fed to a drainage channel mentioned. The function of the drip pan can of course also be performed by strip-shaped shielding elements.

Insbesondere bei einem Einsatz des erfindungsgemäßen Fußbodens in der lebensmittelverarbeitenden Industrie sollte sichergestellt werden, daß die über die Abschirmelemente 20 abgeführte Flüssigkeit in diesem Bereich nicht zu Verunreinigungen wie zum Beispiel Ablagerungen von Schmutz führt. Zu diesem Zweck werden nach einer weiteren hervorzuhebenden Ausführungsform der Erfindung in dem Bereich zwischen Fußboden und Abschirmelementen Säuberungseinrichtungen in Form von vorzugsweise Flüssigkeit abgebenden Sprühköpfen 46 bzw. 48 angeordnet, über die über eine Leitung 50 von Zeit zu Zeit Reinigungsflüssigkeit in den Bereich zwischen Fußbodenelement und Abschirmelement abgegeben wird, so daß die gewünschte Reinigung bzw. Desinfektion im gezielten Umfang erfolgt.In particular when the floor according to the invention is used in the food processing industry, it should be ensured that the liquid discharged via the shielding elements 20 does not lead to impurities in this area, such as deposits of dirt. For this purpose, according to a further embodiment of the invention to be emphasized, cleaning devices in the form of preferably liquid-dispensing spray heads 46 and 48 are arranged in the area between the floor and shielding elements, via which cleaning fluid from time to time via a line 50 into the area between the floor element and shielding element is delivered so that the desired cleaning or disinfection takes place to a targeted extent.

Der in Fig. 2 wiedergebene vergrößerte Ausschnitt des erfindungsgemäßen Fußbodens 10 läßt drei unterschiedlich ausgebildete Fußbodeneinzelelemente 52, 54 und 56 erkennen, von denen das linke Element 54 kassettenförmig, dahingegen die beiden anderen Elemente 52 und 56 streifenförmig ausgebildet sind. Unabhängig von der Form des Fußbodenelementes 52, 54 oder 56 werden diese über ihre gesamte Fläche entlang ihrer Längsachse bei streifenförmigen Elementen 52 bzw. 56 oder entlang der in Reihen angeordneten kassettenförmigen Elemente 54 von Abschirmelementen 58 zu der Tragdecke 16 hin abgeschirmt, von denen in der Fig. 2 beispielhaft das das Element 52 abschirmende Element 58 dargestellt ist. Erkennbar ist das Abschirmelement 58 dünnwandig ausgebildet und besteht zum Beispiel aus Metall wie zum Beispiel Aluminium oder Chrom-Nickel-Stahl. Dabei weist es im eingebauten Zustand in Richtung auf das Element 52 eine konkave Wölbung auf, bildet demzufolge eine sogenannte Großrinne, in der die durch das Fußbodenelement 52 hindurchtretende Flüssigkeit gesammelt und gezielt abgeführt werden kann. Damit die Flüssigkeit durch das Element 52 bzw. die weiteren Elemente 54 oder 56 von dem Abschirmelement 58 aufgenommen werden kann, sind in jenen Durchbrüche 60, 62 oder 64 vorgesehen, die verschiedene Formen aufweisen können. So können sie in Draufsicht viereckig, kreisförmig oder oval ausgebildete sein und an den raumseitigen Rändern zum Beispiel nicht näher dargestellte Erhebungen aufweisen, damit dadurch die begehbare Fläche rutschfest wird. Die durch die Durchbrüche 60, 62 hindurchtretende Flüssigkeit gelangt sodann auf das die Tragdecke 16 vollkommen abschirmende Abschirmelement 58, um gezielt abgeführt zu werden. Damit die auf das Fußbodenelement 52 bzw. das Element 54 auftreffende Flüssigkeit schnell zu den Durchbrüchen 60 bzw. 62 fließen kann, ist es raumseitig konvex oder geometrisch gleichwirkend ausgebildet. Im Ausführungsbeispiel zeigt es zu diesem Zweck eine Dachform. Ferner ist zu bemerken, daß die Längsachsen der Durchbrüche zu der Fußbodennormale einen von 0° abweichenden Winkel beschreiben, damit auf die Abschirmelemente auftreffende Flüssigkeit nur schwerlich auf die Fußbodenoberfläche zurückspritzen kann.The enlarged section of the floor 10 according to the invention shown in FIG. 2 shows three differently shaped individual floor elements 52, 54 and 56, of which the left element 54 is cassette-shaped, whereas the other two elements 52 and 56 are strip-shaped. Regardless of the shape of the floor element 52, 54 or 56, these are shielded over their entire surface along their longitudinal axis in the case of strip-shaped elements 52 or 56 or along the cassette-shaped elements 54 arranged in rows by shielding elements 58 to the supporting ceiling 16, of which in the Fig. 2 shows an example of the element 58 shielding the element 52. The shielding element 58 is recognizably thin-walled and consists, for example, of metal such as aluminum or chrome-nickel steel. In the installed state, it has a concave curvature in the direction of the element 52, and consequently forms a so-called large channel in which the liquid passing through the floor element 52 can be collected and discharged in a targeted manner. In order that the liquid can be absorbed by the shielding element 58 through the element 52 or the further elements 54 or 56, openings 60, 62 or 64 are provided in those, which can have different shapes. For example, they can be square, circular or oval in plan view and, for example, have elevations not shown in detail on the edges of the room, so that the walkable surface becomes non-slip. The liquid passing through the openings 60, 62 then reaches the shielding element 58 which completely shields the supporting ceiling 16 in order to be removed in a targeted manner. So that the liquid striking the floor element 52 or the element 54 can flow quickly to the openings 60 or 62, it is designed to be convex or geometrically equivalent on the room side. In the exemplary embodiment, it shows a roof shape for this purpose. It should also be noted that the longitudinal axes of the openings to the normal to the floor describe an angle deviating from 0 °, so that liquid impinging on the shielding elements can hardly splash back onto the floor surface.

Auch ist anhand des Fußbodenelements 52 erkennbar, daß es tragdeckenseitig eine Wabenform aufweist, um eine Stabilität zu zeigen, die gewährleistet, daß hohe Traglasten aufgenommen werden können.It can also be seen from the floor element 52 that it has a honeycomb shape on the load-bearing ceiling side in order to show a stability which ensures that high loads are applied can be taken.

Ist das Fußbodenelement 52 abschirmelementseitig offen, zeigt das Fußbodenelement 56 eine geschlossene Form, um zum Beispiel in die dadurch gebildeten verschließbaren Hohlräume Fluide einfüllen zu können, die eine Beschwerung mit sich bringen. Auch können die Hohlräume 66 derart ausgebildet sein, daß sie Teil eines Heizkreislaufs bilden, daß also das Fußbodenelement 56 gleichzeitig ein Teil einer Fußbodenheizung darstellt.If the floor element 52 is open on the shielding element side, the floor element 56 has a closed shape in order, for example, to be able to fill fluids into the closable cavities formed thereby, which bring about a weighting. The cavities 66 can also be designed in such a way that they form part of a heating circuit, that is to say the floor element 56 simultaneously forms part of a floor heating system.

Sowohl die Fußbodenelemente 52, 54 oder 56 als auch das Abschirmelement 58 wird nun von einer Aufnahmeeinrichtung 22 aufgenommen, deren Aufbau und Gestaltung beispielhaft anhand der Fig. 3 erläutert werden soll. So weisen die den Abstand zwischen Tragdecke 16 und dem Fußboden 10 sichernde Stützen 18, die durch gleichwirkende Elemente ersetzbar und vorzugsweise höhenverstellbar sind, raumseitig einen Doppel-T-Träger 68 auf, der im Bereich seines oberen horizontal verlaufenden Schenkels 70 eine aus elastischem Material wie zum Beispiel Gummi bestehende Ummantelung 72 zeigt, die sich bis zum vertikal verlaufenden Schenkel 74 erstreckt. Dabei weist die Ummantelung 72 Vorsprünge 76, 78, 80 oder 82 in Form von entlang der Trägerhauptachse verlaufenden Wülsten auf, die zum einen mit den Fußbodeneinzelelementen und zum anderen mit den Abschirmelementen in Wechselwirkung treten.Both the floor elements 52, 54 or 56 and the shielding element 58 are now received by a receiving device 22, the structure and design of which will be explained by way of example with reference to FIG. 3. For example, the supports 18 securing the distance between the load-bearing ceiling 16 and the floor 10, which can be replaced by elements having the same effect and are preferably adjustable in height, have a double-T support 68 on the room side, which in the region of its upper horizontally extending leg 70 is made of an elastic material such as For example, rubber shows existing sheath 72 that extends to the vertical leg 74. The sheathing 72 has projections 76, 78, 80 or 82 in the form of beads running along the main axis of the support, which interact with the individual floor elements and with the shielding elements.

Im Ausführungsbeispiel der Fig. 3 zeigen die an der oberen Fläche des horizontal verlaufenden Schenkels 70 vorhandenen Vorsprünge 76 und 78 im Schnitt eine trapezförmige Gestalt, denen an den Rändern der Fußbodenelemente 84 bzw. 86 korrespondierende Ausnehmungen 88 bzw. 90 zugeordnet sind, so daß auf der einen Seite die begehbare Fläche der Elemente 84 und 86 fluchtend ist und zum anderen die Vorsprünge 76 und 78 mit den Ausnehmungen 88 bzw. 90 in Art eines Schnappverschlusses zusammenwirken. Dadurch ist gewährleistet, daß die Elemente 84 und 86 sicher befestigt sind, wobei gleichzeitig aufgrund des elastischen Materials der Ummantelung 72 die Elemente selbst eine Elastizität erfahren, die ein angenehmes Begehen des erfindungsgemäßen Fußbodens 10 sicherstellen. Sind im Ausführungsbeispiel die Wülste 76 bzw. 78 im Schnitt trapezförmig dargestellt, so können entsprechende für Schnappverbindungen bekannte und geeignete Formen auch gewählt werden.In the exemplary embodiment in FIG. 3, the projections 76 and 78 present on the upper surface of the horizontally extending leg 70 have a trapezoidal shape on average, to which corresponding recesses 88 and 90 are assigned at the edges of the floor elements 84 and 86, respectively, so that on the one hand the accessible surface of the elements 84 and 86 is aligned and on the other the projections 76 and 78 cooperate with the recesses 88 and 90 in the manner of a snap lock. This ensures that the elements 84 and 86 are securely fastened, while at the same time the elements themselves experience elasticity due to the elastic material of the casing 72, which ensure that the floor 10 according to the invention can be walked on comfortably. If the beads 76 and 78 are shown trapezoidal in section in the exemplary embodiment, corresponding shapes known and suitable for snap connections can also be selected.

Die am vertikal verlaufenden Schenkel 74 verlaufenden Wülste 80 bzw. 82 bilden nun zu dem die untere Fläche des horizontal verlaufenden Schenkels 70 umgebende Ummantelung 72 schlitzförmige Einkerbungen 92 bzw. 94, in die die Abschirmelemente, nach Fig. 2 das Abschirmelemente 58, eirfgelegt werden können, so daß ein dichter Abschluß zwischen Ummantelung 72 und Abschirmelement gegeben ist. Dadurch ist sichergestellt, daß auf die Tragdecke 16 keine Flüssigkeit gelangen kann. Damit die in die Einkerbungen 92 bzw, 94 eingelegten Abschirmelemente nicht herausgleiten können, werden diese - wie erwähnt - von streifenförmigen, selbst federnd oder federnd befestigten Elementen 96 unterfangen, die ihrerseits zum Beispiel über Schellen 98 an dem Doppel-T-Träger 68 befestigt sind, wobei die Schellen 98 gleichzeitig die Wülste 80 bzw. 82 umfassen, sodaß die Ummantelung selbst sicher und unverrutschbar an dem Doppel-T-Träger 68 angeordnet ist.The beads 80 and 82 running on the vertically extending leg 74 now form slot-shaped notches 92 and 94 to the casing 72 surrounding the lower surface of the horizontally extending leg 70, into which the shielding elements, according to FIG. 2 the shielding elements 58, can be inserted , so that there is a tight seal between the casing 72 and the shielding element. This ensures that no liquid can get onto the ceiling 16. So that the shielding elements inserted into the notches 92 and 94 cannot slide out, they are - as mentioned - underpinned by strip-shaped, self-resilient or resiliently fastened elements 96, which in turn are fastened to the double-T support 68, for example, by clips 98 , the clamps 98 simultaneously encompassing the beads 80 and 82, so that the sheathing itself is arranged securely and non-slip on the double-T support 68.

Wie insbesondere die Darstellung der Aufnahmeeinrichtung 22 nach der Fig. 2 verdeutlicht, stellt demzufolge die den Doppel-T-Träger 68 umgebende Ummantelung 72 eine profilierte Umhüllende dar, die Höcker bzw. Einkerbungen aufweist, um derart mit den Fußbodeneinzelelementen bzw. Abschirmelementen zusammenzuwirken, daß eine Unverrückbarkeit und ein dichtender Abschluß gegeben sind.As is particularly clear from the illustration of the receiving device 22 according to FIG. 2, the sheath 72 surrounding the double-T support 68 consequently represents a profiled sheath which has bumps or notches in order to interact with the individual floor elements or shielding elements in such a way that an immovability and a sealing conclusion are given.

Auch zeigt Fig. 2, daß die aneinandergrenzenden Fußbodenelemente 52 und 56 bzw. 52 und 54 zueinander beabstandet sind und dann Fugen 100 bzw. 102 bilden, durch die jedoch keine Flüssigkeit in den Bereich unterhalb der Fußbodeneinzeielemente gelangen kann. Damit in den Fugen 100 bzw. 102 keine Flüssigkeit stehen bleibt, sollte daher der gesamte Boden 10 eine geringfügige - jedoch nicht notwendige - Neigung aufweisen.FIG. 2 also shows that the adjoining floor elements 52 and 56 or 52 and 54 are spaced apart from one another and then form joints 100 and 102, through which, however, no liquid can get into the area below the individual floor elements. So that no liquid remains in the joints 100 or 102, the entire floor 10 should therefore have a slight - but not necessary - inclination.

Als besonderen Vorteil hinsichtlich der in den Fig. 1 bis 3 dargestellten Fußbodenvarianten ist zu erwähnen, daß zur Herstellung der einzelnen Elemente wie Fußbodenelemente - insbesondere wenn sie streifenförmig ausgebildet sind -, Abschirmelemente oder profilierter Gummiummantelung keine hohen Werkzeugkosten erwachsen.As a particular advantage with regard to the floor variants shown in FIGS. 1 to 3, it should be mentioned that for the manufacture of the individual elements such as floor elements - especially if they are strip-shaped - shielding elements or profiled rubber sheathing do not incur high tool costs.

Weitere die Erfindung kennzeichnende Ausführungsformen sind den Fig. 4 und 5 zu entnehmen, wobei die Fig. 4 einen Fußboden 104 darstellt, der sich aus in Draufsicht quaderförmigen Elementen 108 und hinsichtlich des Fußbodens 106 der Fig. 5 aus streifenförmigen Einzelelementen 110 oder 112 zusammensetzt. Die quaderförmigen Elemente, die sich aus aus gleichschenkligen Dreiecken gebildeten Pyramiden mit einem Neigungswinkel von 1 bis 3° zusammensetzen, können wahlweise doppelschalig - wie die Schnittdarstellung des Elementes 114 verdeutlicht - oder einschalig ausgebildet sein. Ersteres hat den Vorteil, daß ein einfacher Transport der Elemente 108 bewerkstelligt werden kann, um am Montageort ein Beschweren durch Füllen der Kassetteneinzelelemente vorzunehmen. Gleichfalls können die streifenförmigen Elemente gemäß Fig. 5 einschalig oder zweischalig (Element 112) ausgebildet sein, wobei dann die Elemente gleichzeitig Heizkörper sein können. Erstreckt sich in dem Ausführungsbeispiel ein streifenförmiges Element vorzugsweise von einer Wand zur gegenüberliegenden, so kann ein entsprechender Bereich auch aus mehreren kleineren streifenförmigen Elementen zusammengesetzt sein, ohne daß die mit der Erfindung erzielten Vorteile verlassen werden.4 and 5, wherein FIG. 4 shows a floor 104 which is composed of elements 108 which are cuboid in plan view and, with respect to the floor 106 of FIG. 5, of strip-like individual elements 110 or 112. The cuboid elements, which are composed of pyramids formed from isosceles triangles with an inclination angle of 1 to 3 °, can optionally be double-shelled - as the sectional illustration of element 114 illustrates - or can be single-shelled. The former has the advantage that simple transport of the elements 108 can be accomplished in order to complain at the installation site by filling the individual cassette elements. Likewise, the strip-shaped elements according to FIG. 5 can be single-shell or double-shell (element 112), in which case the elements can also be heating elements. If, in the exemplary embodiment, a strip-shaped element extends preferably from one wall to the opposite, a corresponding region can also be composed of a plurality of smaller strip-shaped elements without the advantages achieved with the invention being left behind.

Wie die Darstellungen der Fig. 4 und 5 verdeutlichen, sind die Fußbodenelemente 108 bzw. 110, 112 zueinander beabstandet, so daß Fugen 116, 118 bzw. 120 gebildet werden. Unterhalb der Fugen 116, 118 bzw. 120 sind Rinnen 126, 128 bzw. 130 angeordnet. Diese schirmen demzufolge die jeweilige Tragdecke gegenüber den offenen Fugen ab, so daß sichergestellt ist, daß Flüssigkeit nicht auf die zugeordnete Tragdecke gelangen kann. Die Rinnen 130 bzw. 126, 128 bilden ein Flüssigkeitsaufnahme und -ableitnetz, so daß es mit einem Drainagesystem verglichen werden kann. Bevorzugt ist bei den Ausführungsbeispielen nach den Fig. 4 und 5 das Rinnensystem gleichzeitig als tragendes System für die Deckenelemente 108, 114 bzw. 110, 112 ausgebildet, so daß der gesamte Fußboden 104 bzw. 106 konstruktiv einfach aufgebaut ist. Dabei werden die Rinnen 126, 128 bzw. 130 von Stützelementen 136 bzw. 138 aufgenommen, die vorzugsweise höhenverstellbar ausgebildet sind. Eine Ausführungsform eines entsprechenden Stütz- bzw. Abstandselementes ist in der Fig. 5 mit dem Bezugszeichen 140 versehen und verdeutlicht seine Funktion.How the representations of FIGS. 4 and 5 ver clearly, the floor elements 108 and 110, 112 are spaced apart, so that joints 116, 118 and 120 are formed. Grooves 126, 128 and 130 are arranged below the joints 116, 118 and 120, respectively. These therefore shield the respective cover from the open joints, so that it is ensured that liquid cannot get onto the assigned cover. The channels 130 and 126, 128 form a liquid intake and drainage network, so that it can be compared to a drainage system. 4 and 5, the channel system is preferably designed at the same time as a supporting system for the ceiling elements 108, 114 or 110, 112, so that the entire floor 104 or 106 is structurally simple. The channels 126, 128 and 130 are received by support elements 136 and 138, which are preferably height-adjustable. An embodiment of a corresponding support or spacer element is provided with reference numeral 140 in FIG. 5 and clarifies its function.

Die Stütz- bzw. Abstandselemente 136 gemäß Fig. 4 sind vorzugsweise im Bereich der aneinanderstoßenden Ecken der Fußbodenelemente 108, 114 angeordnet, um eine einfache Aufnahme zu bieten. Entsprechend der Ausführungsform nach Fig. 1 können Fußbodenelemente im Bereich von Produktionsgeräten 143, 145 durch Roste ersetzt werden, denen wieder zumindest jeweils eine Auffangwanne zugeordnet ist, um auch größere Flüssigkeitsmengen aufnehmen zu können.The support or spacer elements 136 according to FIG. 4 are preferably arranged in the region of the abutting corners of the floor elements 108, 114, in order to offer simple accommodation. According to the embodiment according to FIG. 1, floor elements in the area of production devices 143, 145 can be replaced by grids, which are each assigned at least one collecting trough in order to be able to hold larger quantities of liquid.

Sind in dem Ausführungsbeispiel die Rinnen U-förmig ausgebildet, so können diese selbstverständlich auch eine kreisförmige Form aufweisen, was insbesondere den Vorteil in sich birgt, daß beim Säubern der Fugenbereiche mit zum Beispiel Hochdruckreinigungsgeräten ein Herauspritzen von Reinigungsflüssigkeit unterbunden ist. Um die Fußbodenelemente 108, 114 bzw. 110, 112 in Eingriff mit dem tragenden System, welches vorzugsweise von dem durch die Rinnen 126, 128 bzw. 130 gebildeten Drainagesystem gestellt wird, zu ermöglichen, weisen die Elemente in ihren Randbereichen in Richtung der Tragdecken sich erstreckende Schlitze bildende Vorsprünge 142 auf, die die freien Ränder 144 der Rinnen 130 bzw. 126, 128 aufnehmen.If the channels are U-shaped in the exemplary embodiment, they can of course also have a circular shape, which has the particular advantage that when cleaning the joint areas with, for example, high-pressure cleaning devices, spraying out of cleaning liquid is prevented. In order to enable the floor elements 108, 114 or 110, 112 to engage with the load-bearing system, which is preferably provided by the drainage system formed by the channels 126, 128 or 130, the elements face in the direction of the load-bearing ceilings in their edge regions extending slots forming projections 142 which receive the free edges 144 of the channels 130 and 126, 128, respectively.

Um gezielt die auf den Fußboden 104 bzw. 106 auftreffende Flüssigkeit zu dem Drainagesystem hinzuführen, weist jedes Element in sich zu den Seitenrändern hin ein Gefälle auf, ist also gemäß Fig. 4 raumseitig pyramidenförmig oder gemäß Fig. 5 dachförmig ausgebildet.In order to selectively guide the liquid hitting the floor 104 or 106 to the drainage system, each element has a slope in itself towards the side edges, that is to say it is pyramid-shaped on the room side or roof-shaped as shown in FIG. 5.

In den zwischen Fußboden und Tragdecke gebildeten Hohlraum bzw. einem geschlossenen Bereich von diesem kann wie in dem Ausführungsbeispiel nach Fig. 1 bis 3 Zuluft eingeführt werden, um eine gleichmäßige Verteilung über den gesamten Raum und die Luftströmung von unten nach oben zu ermöglichen, wodurch nicht nur der Frischluftverbrauch reduziert werden kann, sondern somit gleichzeitig der Vorteil erzeielt wird, daß eine Zugfreiheit für das Bedienungspersonal erfolgt.As in the embodiment according to FIGS. 1 to 3, supply air can be introduced into the cavity formed between the floor and the load-bearing ceiling or a closed area thereof, in order to enable a uniform distribution over the entire room and the air flow from bottom to top, which does not only the fresh air consumption can be reduced, but at the same time the advantage is achieved that there is no draft for the operating personnel.

Ist in den Ausführungsbeispielen die erfindungsgemäße Lehre anhand von Küchenräumen erläutert worden, so ist selbstverständlich ein Einsatzgebiet in anderen Bereichen wie zum Beispiel Schulen, Sportstätten oder auch im Hotel-und Gaststättenbereich möglich.If the teaching according to the invention has been explained in the exemplary embodiments with reference to kitchen rooms, it is of course possible to use it in other areas such as schools, sports facilities or also in the hotel and restaurant area.

Claims (9)

1. Floor structure (10, 104, 106) for preferably damp work rooms such as kitchens or similar rooms with floor structure elements (12, 14, 32, 34, 36, 52, 54, 56, 84, 86, 108, 110, 112) which can be walked upon, placed at a certain distance to a supporting ceiling (16, 122, 124) and with elements arranged between the floor structure elements and the supporting ceiling which drain off liquid in a controlled manner and which in turn are placed at a certain distance to the supporting ceiling characterised in that the elements are protective elements (20, 58) protecting the supporting ceiling against liquid penetrating through the floor elements, the width of the said elements from edge to edge corresponding in each case to roughly the width of the corresponding floor structure element, and that the floor structure element with at least two opposite edges (88, 90, 142) interact with holding devices (22, 144) which are arranged on supporting elements (18, 138, 140) emanating directly or indirectly from the supporting ceiling (16, 124).
2. Floor structure according to claim 1 characterised in that the protective elements (20, 58) are thin-walled and at least in an assembled state are arched concavely towards the floor structure (10).
3. Floor structure according to claim 1 characterised in that the floor structure elements (12, 14, 32, 34, 36, 52, 54, 56) are in top view preferably square-shaped and arranged in rows, whereby every row is allocated at least one protective element (20, 58) and the floor structure elements (52, 54) preferably have breaches (60, 62, 64) towards the protective 'elements (58) for the controlled draining off of liquid.
4. Floor structure according to claim 1 characterised in that the supporting or spacing elements (18) comprise double T carriers (68) at least on the side facing the floor, said double T carriers each comprising on the side facing the floor in the area of the horizontally and vertically running rod (70, 74) a casing which represents the holding device and which has protrusions (76, 78, 80, 82) in cross section for example in the form of circular and/or trapezium and/or triangular heels, whereby the protrusions form receiving and/or holding elements for the floor structure elements (84, 86) or respectively protection elements.
5. Floor structure according to claim 4 characterised in that the cooperation of the edges (88,
90) of the floor structure elements (84, 86) with the receiving elements allocated to them and preferably in the form of heels (76, 78) takes place in the manner of a snap lock.
6. Floor structure according to claim 1 characterised in that cleaning devices preferably in the form of spray heads (46, 48) giving off liquid are placed between the protective elements (20) and the floor structure elements (12, 32, 34, 36).
7. Floor structure according to claim 1 characterised in that the floor structure elements (112, 114, 56) are developed as hollow parts which can be filled and which preferably contain a heating system.
8. Floor structure according to claim 1 characterised in that the floor structure elements (12,14, 110, 112, 108, 114, 52, 54) are developed on the room side convexly or geometrically acting equally to form a gradient running towards the joints (116, 118, 120) running between the floor structure elements or towards the breaches (24, 26, 60, 62, 64).
EP82110257A 1981-11-11 1982-11-08 Flooring Expired EP0079066B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82110257T ATE19283T1 (en) 1981-11-11 1982-11-08 FLOOR.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3144815 1981-11-11
DE3144815A DE3144815C2 (en) 1981-11-11 1981-11-11 Elevated floor for damp work rooms

Publications (2)

Publication Number Publication Date
EP0079066A1 EP0079066A1 (en) 1983-05-18
EP0079066B1 true EP0079066B1 (en) 1986-04-16

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EP82110257A Expired EP0079066B1 (en) 1981-11-11 1982-11-08 Flooring

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EP (1) EP0079066B1 (en)
AT (1) ATE19283T1 (en)
DE (1) DE3144815C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1952315B (en) * 1999-09-07 2010-05-12 斯皮德法姆-艾佩克公司 Clean room and method
NL2028139B1 (en) * 2021-05-04 2022-11-10 Goflow Tech Ip B V Raised ventilation flooring structure

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FR2266773A1 (en) 1974-04-03 1975-10-31 Coutaud Christian Connection between excavating bucket and vehicle - has horiz. pivot shaft on bucket extending through bearing shaft
DE3330739C1 (en) * 1983-08-26 1988-09-29 MERO-Werke Dr.-Ing. Max Mengeringhausen, GmbH & Co, 8700 Würzburg False floor
SE462600B (en) * 1988-11-28 1990-07-23 Hedemora Industriakustik Ab INSTALLATION FLOORING FOR STRAWLING OR LIKE
DE19815409C2 (en) * 1998-04-06 2001-07-05 Heinz Stall Fa Arrangement for laying a floor covering, in particular floor slabs
DE10249493B4 (en) * 2002-10-24 2009-07-23 Brüggemann, Manfred Floor construction system for ceramic, tile and slab coverings
DE102009044180B4 (en) * 2009-10-05 2011-07-14 Saint-Gobain Deutsche Glas GmbH, 52066 Illuminated hall floor
IL276140B (en) * 2020-07-19 2021-08-31 Ron Zauderer Modular floor system and modules therefor
WO2023117985A1 (en) 2021-12-21 2023-06-29 Chiesi Farmaceutici S.P.A. Dry powder formulations filled in an inhaler with improved resistance to humidity
WO2023117967A1 (en) 2021-12-21 2023-06-29 Chiesi Farmaceutici S.P.A. Dry powder formulations filled in an inhaler with improved resistance to humidity

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DE7300395U (en) * 1973-04-12 Loehr W Ventilated floor slab
CH2764A (en) * 1890-08-21 1891-03-14 Johannes Jungbluth Floor covering for stables, bathing facilities, etc.
US2360933A (en) * 1941-05-22 1944-10-24 Herbert H Bunker Floor structure
FR942113A (en) * 1944-02-04 1949-01-31 Improvements to waterproofing systems for construction, especially for roofing terraces
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DE7433657U (en) * 1974-10-08 1976-01-22 Eurosett-Paulick Kg Fensterfabrik, 7466 Weilstetten FLOOR PLATE
DE2911579A1 (en) * 1979-03-23 1980-10-02 Agrob Ag Heated floor covering - with plastic concrete slabs carrying ceramic tiles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1952315B (en) * 1999-09-07 2010-05-12 斯皮德法姆-艾佩克公司 Clean room and method
NL2028139B1 (en) * 2021-05-04 2022-11-10 Goflow Tech Ip B V Raised ventilation flooring structure
WO2022235157A1 (en) * 2021-05-04 2022-11-10 Goflow Technology Ip B.V. Raised ventilation flooring structure

Also Published As

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DE3144815A1 (en) 1983-05-26
DE3144815C2 (en) 1985-06-20
EP0079066A1 (en) 1983-05-18
ATE19283T1 (en) 1986-05-15

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