WO2011151284A2 - Élément de soubassement pour un revêtement de sol - Google Patents

Élément de soubassement pour un revêtement de sol Download PDF

Info

Publication number
WO2011151284A2
WO2011151284A2 PCT/EP2011/058821 EP2011058821W WO2011151284A2 WO 2011151284 A2 WO2011151284 A2 WO 2011151284A2 EP 2011058821 W EP2011058821 W EP 2011058821W WO 2011151284 A2 WO2011151284 A2 WO 2011151284A2
Authority
WO
WIPO (PCT)
Prior art keywords
substructure element
element according
substructure
base body
feet
Prior art date
Application number
PCT/EP2011/058821
Other languages
German (de)
English (en)
Other versions
WO2011151284A3 (fr
Inventor
Holger Sasse
Original Assignee
Novo Tech Gmbh & Co. Kg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Novo Tech Gmbh & Co. Kg filed Critical Novo Tech Gmbh & Co. Kg
Publication of WO2011151284A2 publication Critical patent/WO2011151284A2/fr
Publication of WO2011151284A3 publication Critical patent/WO2011151284A3/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02405—Floor panels
    • E04F15/02411—Floor panels with integrated feet
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/001—Pavings made of prefabricated single units on prefabricated supporting structures or prefabricated foundation elements except coverings made of layers of similar elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/005—Supports for elevated load-supporting roof coverings
    • E04D11/007—Height-adjustable spacers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02194—Flooring consisting of a number of elements carried by a non-rollable common support plate or grid
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/022—Flooring consisting of parquetry tiles on a non-rollable sub-layer of other material, e.g. board, concrete, cork
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02447—Supporting structures
    • E04F15/02464—Height adjustable elements for supporting the panels or a panel-supporting framework
    • E04F15/0247—Screw jacks
    • E04F15/02476—Screw jacks height-adjustable from the upper side of the floor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
    • E04F15/041—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members with a top layer of wood in combination with a lower layer of other material
    • E04F15/043—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members with a top layer of wood in combination with a lower layer of other material the lower layer being of organic plastic with or without reinforcements or filling materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/105—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials of organic plastics with or without reinforcements or filling materials

Definitions

  • the invention relates to a substructure element for a floor covering, in particular for outdoor use.
  • floor panels As a floor covering in the outdoor area, for example for terraces or balconies, profiled floor panels made of wood or wood-like materials are often used on their surface. Usually, such floor panels are designed as elongated floorboards, which are fixed by a narrow gap spaced on a substructure of underlayed transverse planks.
  • the transverse planks are often placed on plates, whereby they are at least partially protected from moisture and can be aligned horizontally. If the flooring is to be laid on already fixed ground, for example on a Baikon, the transverse planks can be balanced by means of underlayed laying boards or wedges.
  • DE 197 57 922 discloses a support structure for a flat bottom surface having a plurality of interconnected profiles. The support structure is held in the corner by connecting elements, where a support leg is provided on the bottom side. Due to the large number of components, the manufacture and assembly is comparatively complicated.
  • the substructure element according to the invention for a floor covering has a lattice-shaped base body with cross members and longitudinal members, wherein a plurality of protruding feet is arranged on an underside of the base body and a plurality of fastening elements for floor panels is arranged on an opposite upper side of the base body.
  • the lattice-shaped body provides longitudinal and transverse beams, which serve as a support surface for the floor panels. Since fastening elements for the floor panels are already arranged on the base body, the assembly of the floor panels is simplified. The protruding feet decouple the body of the substructure element from the substrate moisture.
  • the substructure element thus represents a prefabricated unit which enables a rapid modular construction of a substructure for the floor covering.
  • the fastening elements on springs for engaging in lateral grooves of floor panels By means of such a tongue and groove connection, floor slabs can be quickly mounted on the substructure element.
  • the fastening elements are preferably undercut webs with L-shaped or T-shaped cross-sectional profile. Particularly preferably, the edges of the fastening elements pointing away from the upper side of the main body are chamfered. In this way it is achieved that the floor panels can be mounted easily and without tools by placing and snapping.
  • the base body is produced in an injection molding process, wherein the feet and / or the fastening elements and / or Anschiagiata which serve in addition to the fastening elements of a lateral fixation of the bottom plates are integrally formed.
  • the substructure element and / or the panels laid thereon are made of plastic or a mixture of plastics and natural materials, in particular wood fibers, wood chips, straw, hay, rice husks.
  • height adjusters are provided for cooperation with the feet.
  • the height adjusters allow lent a horizontal orientation and a uniform distribution of loads over all feet into the ground.
  • the feet have a bore with internal thread, and the height adjusters are helical and provided with an external thread, with which they are screwed into the feet. In this way, a height adjustment on each of the feet can be realized in a simple way.
  • Fig. 1 is a perspective view of a substructure element in a first embodiment
  • FIG. 2 shows the substructure element of the first exemplary embodiment with mounted base plates, likewise in a perspective view
  • Fig. 3 is a sectional view of the substructure element of the first
  • Fig. 4 is a perspective view of a substructure element in a second embodiment.
  • Figure 1 shows a substructure element in a perspective view obliquely from above. For clarity, not all elements are provided with reference numerals in multiple occurring elements.
  • the substructure element comprises an integrally formed main body 10 with cross members 11 and longitudinal members 12. At the underside of the base body 10, which is not visible in this view, stand feet 20 projecting from the cross member 11 and side member 12 are arranged at the nine intersection points (grid nodes). On the opposite visible upper side of the main body 10 are on the cross members 11 upwardly projecting elongated fasteners 30, 31 for floor panels and arranged on the side rails stops 32 for the floor panels.
  • the plate-shaped main body 10 has a surface of, for example, 30 cm x 30 cm to 50 cm x 50 cm, but may also have a different size.
  • three cross members 11 and longitudinal members 12 are provided.
  • the main body is grid-shaped, wherein the cross member 11 and the Side members 12 each extend at the same distance parallel to each other and are perpendicular to each other. They are arranged in one plane, so that a support surface for the floor panels, which is indeed interrupted by grid openings but continuous along the support, is formed.
  • the number of three cross members 11 and longitudinal beams 12 shown is not restrictive, any number larger than two is conceivable. Also, the number of cross members 11 may differ from the number of longitudinal members 12. Also, the respective distance to each other in transverse and longitudinal members 11, 12 may be selected differently.
  • the fastening elements 30, 31 are arranged along the outer cross member 11. In each case, two of the fastening elements (reference numeral 30) are provided between two grid nodes and T-shaped in cross-section. In each case a further fastening element (reference numeral 31) is L-shaped (angular) and executed in each case at the end of a cross member 11.
  • the fastening elements 30, 31 have correspondingly either on two sides or on one side substantially parallel to the support surface aligned springs, which stand on a web-like foot and can engage in lateral grooves of the bottom plates.
  • the illustrated substructure element is suitable for receiving three elongated floor panels, hereinafter referred to as floorboards, because of their shape, which are held at four attachment points each.
  • the stops 32 are web-shaped at the ends of all or, as in the present example, a part of the longitudinal members 12. They prevent moving mounted floor panels in their longitudinal direction.
  • the substructure element is preferably manufactured in one piece in an injection molding process, such that the feet 20, the fastening elements 30, 31 and the stops 32 are integrally formed on the grid body 10.
  • the material used can be a weather-resistant and ultraviolet light-resistant plastic, for example polypropylene or another polymer material. This can be mixed with natural materials such as wood fibers, wood chips, straw, hay, rice husks or the like, depending on
  • FIG. 2 shows the substructure element from FIG. 1 with mounted floorboards 40 in a perspective view obliquely from below.
  • FIG. 3 shows an excerpt from a sectional view through the substructure element of FIGS. 1 and 2 along the direction of the cross members 11 with mounted floorboards 40.
  • the T- or L-shaped configuration of the fastening elements 30, 31 is particularly good recognizable.
  • the upper, facing away from the top of the grid body 10 edges of the springs of the fasteners 30, 31 are chamfered or bevelled.
  • the resulting slopes make it possible, in conjunction with the elasticity of the web-like feet of the fastening elements 30, 31, that the floorboards 40 can be pressed from above onto the base body 10 and latch into the fastening elements 30, 31 with their lateral groove 41.
  • the assembly of the floorboards 40 can thus be done easily, quickly and without tools.
  • both the floorboard 40 and the cross member 12 is shown as solid profiles for ease of illustration.
  • the cross member 12 may as well as the side members 11 as ⁇ down) open, eg U-shaped profiles, or be designed as hollow profiles.
  • the substructure element may be provided for receiving floorboards 40 with hollow or hollow sections.
  • the floorboards 40 may, for example, be produced by extrusion from a mixture of lignocellulose-containing natural fibers and plastic.
  • FIG. 4 shows a second embodiment of a substructure element.
  • the substructure element shown here corresponds to that of the previous figures, the description of which is therefore referred to here.
  • the feet 20 here have an internal thread into which helical height adjusters 22 are screwed.
  • the height adjuster 22 have a Tellerfuß as a support surface and, not visible here, at the opposite end a tool holder, for example, a screw, a funnelschraubschlitz, a hexagon socket or a réelleviel leopard.
  • openings 21 are provided in the upper side of the grid body 10 at corresponding actuators opposite the feet 20.
  • the substructure element can be aligned horizontally by means of the height adjuster 22 with little effort even in a non-planar ground.
  • the height adjuster 22 can be produced inexpensively as a one-piece injection molded parts, which can be used as the material plastic or a mixture of natural and artificial materials as the grid body 10.
  • a plurality of substructure elements can be placed in the direction of the transverse and longitudinal members together. Each substructure element then represents a kind of floor tile with which the ground is tiled.
  • the substructure elements can be provided with stops as shown above in the exemplary embodiments in such a manner that floorboards are only executed over the length of a substructure element.
  • the substructure elements have only one side stops at the ends of the side members or also have no attacks, so that floorboards run lengthwise over several substructure elements.
  • connecting elements can be provided at the ends of the transverse and longitudinal members, which engage in complementary connecting elements of adjacent substructure elements and thus fix the substructure elements laterally against each other.
  • a positive connection can be achieved by connecting elements in the manner of a dovetail connection. This results in a composite of substructure elements in which a parallel alignment of the substructure elements and thus the floorboards is given to each other even with large-scale installation.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Floor Finish (AREA)

Abstract

L'invention concerne un élément de soubassement pour un revêtement de sol, notamment pour un revêtement de sol extérieur, comportant un corps de base (10) en forme de grillage avec des barres transversales (11) et des barres longitudinales (12), sur une face inférieure du corps de base (10) étant disposée une pluralité de pieds (20) en saillie et, sur une face supérieure opposée du corps de base (10) étant disposée une pluralité d'éléments de fixation (30, 31) pour des dalles.
PCT/EP2011/058821 2010-06-01 2011-05-30 Élément de soubassement pour un revêtement de sol WO2011151284A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010017189.1 2010-06-01
DE102010017189A DE102010017189A1 (de) 2010-06-01 2010-06-01 Unterkonstruktionselement für einen Bodenbelag

Publications (2)

Publication Number Publication Date
WO2011151284A2 true WO2011151284A2 (fr) 2011-12-08
WO2011151284A3 WO2011151284A3 (fr) 2012-02-16

Family

ID=44119329

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/058821 WO2011151284A2 (fr) 2010-06-01 2011-05-30 Élément de soubassement pour un revêtement de sol

Country Status (2)

Country Link
DE (1) DE102010017189A1 (fr)
WO (1) WO2011151284A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013254967B1 (en) * 2013-09-27 2015-02-26 Huidong Meixin Plastic Lumber Products Manufacturing Co., Ltd. Modular flooring system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBZ20120024A1 (it) * 2012-06-01 2013-12-02 Stone Expert Srl Struttura di supporto per pavimentazione, in particolare per pavimentazione con pietre naturali.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19757922A1 (de) 1997-12-24 1999-07-15 Manfred Spahr Tragkonstruktion für eine Bodenfläche

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933016A (en) * 1960-09-26 1963-07-31 Liskey Aluminum Improved elevated sectional panel floor
US3318057A (en) * 1964-03-24 1967-05-09 Robertson Co H H Pedestal floor construction
FR2050197B3 (fr) * 1969-06-13 1973-03-16 Farvalube Francaise
US4905437A (en) * 1988-04-21 1990-03-06 Cablefloor (Australia) Pty. Ltd. Flooring system and method of providing
DE4132989A1 (de) * 1991-10-04 1993-04-08 Mahle Gmbh Stuetzanordnung fuer bodenplatten von doppelboeden
US5323575A (en) * 1993-06-01 1994-06-28 Yeh Tzung Jzng Tile and mounting mat assembly
RU2305164C2 (ru) * 2001-11-28 2007-08-27 МЕЙЕР Ханс Система укладки напольных плиток
CN2535488Y (zh) * 2002-04-13 2003-02-12 何俊杰 防震地板垫块
DE102005019638B4 (de) * 2005-04-26 2007-02-08 Kronotec Ag Verfahren zur Herstellung eines Fußbodenelementes
EP1760222A3 (fr) * 2005-08-31 2007-03-21 Insca Internacional, S.L. plancher démontable
ES2312263B1 (es) * 2006-09-20 2010-01-04 Javier Perez Laso Dispositivo para el montaje de tarimas modulares.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19757922A1 (de) 1997-12-24 1999-07-15 Manfred Spahr Tragkonstruktion für eine Bodenfläche

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013254967B1 (en) * 2013-09-27 2015-02-26 Huidong Meixin Plastic Lumber Products Manufacturing Co., Ltd. Modular flooring system

Also Published As

Publication number Publication date
WO2011151284A3 (fr) 2012-02-16
DE102010017189A1 (de) 2011-12-01

Similar Documents

Publication Publication Date Title
DE202005002204U1 (de) Verlegesystem zur Erstellung eines Wand-, Boden- oder Deckenbelages
DE2128509A1 (de) Bodentafel und insbesondere unter Verwendung solcher Bodentafeln hergestellter erhöhter Fußboden
EP2816172B1 (fr) Système de montage pour un revêtement de sol
DE202015105013U1 (de) Unterbausystem für Terrassen mit Profilstangen und Verbindungsstücken
EP1524385B1 (fr) Panneau extrudé, en particulier pour revêtement de sol
EP2754773B1 (fr) Sous-structure pour un revêtement de sol
DE102013106918B3 (de) Holz-Beton-Verbundkonstruktion
DE102012002595B4 (de) Beplankungsanordnung
EP2878743B1 (fr) Agencement destiné à la formation d'un revêtement de sol
DE102006055715A1 (de) Bodenelement in Form einer verlegbare Bodenplatte und damit gebildeter Verbund
WO2004018798A2 (fr) Plancher constitue d'elements individuels
EP1739252B1 (fr) Plancher de balcon et ou de terrasse
WO2011151284A2 (fr) Élément de soubassement pour un revêtement de sol
EP3372749B1 (fr) Système de planches de sol
DE102008053230B4 (de) Einrichtung zum Verbinden von Bauplatten, insbesondere Bodenpaneelen
EP2666929A2 (fr) Revêtement de sol
AT514424A4 (de) Schubsteifes Wand- und Deckenelement
EP2845965B1 (fr) Fixation d'un madrier sur une infrastructure
DE202013102956U1 (de) Doppelbodensystem
WO2002077388A1 (fr) Systeme de raccordement pour planchers mobiles destines a des activites sportives
DE3918240A1 (de) Fussbodensystem fuer die verlegung in geschlossenen raeumen und/oder im freien
DE202016105767U1 (de) Unterkonstruktion für einen Bodenbelag
EP3246488B1 (fr) Plancher, en particulier plancher de terrasse ou de balcon, et utilisation dudit plancher
CH717142B1 (de) Verbindungsvorrichtung zum Verbinden von Dielen oder Platten mit Trägern.
EP2078804A2 (fr) Corps de liaison

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11722430

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct app. not ent. europ. phase

Ref document number: 11722430

Country of ref document: EP

Kind code of ref document: A2