EP2148023A1 - Panneau pour planchers surélevés et plancher surélevé réalisé avec de tels panneaux - Google Patents

Panneau pour planchers surélevés et plancher surélevé réalisé avec de tels panneaux Download PDF

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Publication number
EP2148023A1
EP2148023A1 EP09425284A EP09425284A EP2148023A1 EP 2148023 A1 EP2148023 A1 EP 2148023A1 EP 09425284 A EP09425284 A EP 09425284A EP 09425284 A EP09425284 A EP 09425284A EP 2148023 A1 EP2148023 A1 EP 2148023A1
Authority
EP
European Patent Office
Prior art keywords
panel
fact
per
layer
support
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.)
Withdrawn
Application number
EP09425284A
Other languages
German (de)
English (en)
Inventor
Cristiano Zecchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teknofloor Srl
Original Assignee
Teknofloor Srl
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 Teknofloor Srl filed Critical Teknofloor Srl
Publication of EP2148023A1 publication Critical patent/EP2148023A1/fr
Withdrawn legal-status Critical Current

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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
    • E04F15/08—Flooring or floor layers composed of a number of similar elements only of stone or stone-like material, e.g. ceramics, concrete; of glass or with a top layer of stone or stone-like material, e.g. ceramics, concrete or glass
    • 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

Definitions

  • the present invention relates to the improvement to raised floors, and in particular to the supports or panels for the realization of raised floors of this type.
  • Such system comprehend usually a supporting structure which place a distance between the walking surface and the under flooring, and panels which create the walking surface itself.
  • the above mentioned panels include a support made of wood, calcium sulphate or other material, generically indicated as “support”, on which it is glued a thick finishing of various types, indicated as “upper finishing”.
  • support a support made of wood, calcium sulphate or other material
  • upper finishing a thick finishing of various types
  • the perimeter of the panel can or cannot present a protection border.
  • the ensemble of support, upper finishing and possible border, if present, is then indicated as "panel”.
  • supports of wood or other non water-repellent materials prevents the realization of external raised floors together with exposing the above mentioned panels to the risk of irreparable damages in the event of absorption of humidity from the support.
  • Scope of the present invention is the realization of a panel for raised floors which will overcome all or part o of the inconvenient of the panels and supports known to date.
  • the panel can encompass a support layer of appropriate thickness and an upper finishing layer, advantageously applied for the gluing.
  • the layer of superficial finishing can be realized in ceramic material.
  • the support of proper thickness, can be used to hold self idle finishing to be installed in the construction site such as self posing fitted carpeting, self posing ,PVC self posing or other materials.
  • Each panel can be made of by a unique thickness of ceramic ( gross or finished ) or by pairing a ceramic support of appropriate thickness and an upper finishing.
  • a ceramic support of appropriate thickness and an upper finishing Preferably, in this second instance can be foreseen the addition of a reinforcement layer between the support itself and the finishing layer.
  • the reinforcement layer can be constituted of a net, for example a net of polymeric material, or a layer of unwoven material, in synthetic fibres or other appropriate material.
  • the upper finishing can be realized in ceramic material, for example the same ceramic material of which the support layer is made of.
  • the total panel thickness can be chosen in such a way as to withstand the break-through when subjected to static or dynamic loads to which this type of floors have to be able to support.
  • the support layer and the upper finishing layer can the glued together with an appropriate glue, of such characteristics to fill in adequately the interstices between the two layers.
  • the adhesive impregnate or encompass the intermediate reinforcement layer, which is interposed between the support and the upper finishing layer.
  • the reinforcement layer is for this scope opportunely permeable to the adhesive and/or equipped with openings and/or hatches and/or holes, for example constituted by the meshes of the net structure.
  • the adhesive can be a bi- component polyurethane adhesive to other performances which will enable both a chemical and mechanical anchorage between the support and the finishing, that is an anchorage obtained thanks to the penetration of the adhesive in the micro porosities of the support and finishing.
  • the reinforcement layer is preferably made of a material suitable to create anchorage for the splinters that can be created in case of accidental break-through of the support and/or the finishing layer.
  • This way also thanks to the presence of the adhesive which encompass the reinforcement layer and which is in contact with the lower surface of the finishing layer and the upper surface of the support, it is avoided that the splinters originate from an accidental rupture, for example a break-through of the support and/or of the finishing layer, shall be dispersed creating a danger due to their cutting edges.
  • the panel can be equipped with a perimeter border, or can be devoid of it and can present any suitable dimension.
  • the panel which can constitute a simple support over which is then applied a possible surface finishing layer, otherwise it can in itself include a multi layer structure, as shown in Figure 2 , so as to create directly with such multi layer structure a panel of the raised floor equipped of surface finishing.
  • the panel "10" is constituted by a single plate "3" made for example of a ceramic material, so-called porcelain stoneware or ceramic granite, over which a finishing layer can be applied.
  • the panel "10" is equipped of a surface layer of finishing.
  • the lower layer formed by a porcelain stoneware support united to a superficial/exterior layer of finishing ( 5 ) of ceramic or other material.
  • a layer of adhesive "6" which joins the lower surface of the finishing layer "5" to the upper surface of the support "4".
  • a reinforcing flexible structure constituted for example by a net "7" in suitable polymeric material, such as polypropylene.
  • the reinforcement layer "7” can be constituted of a textile structure (usually a unwoven material ) in glass fibre or other suitable fibre material for consistence and mechanic resistance, such as Kevlar.
  • the reinforcement layer "7” incorporated in the adhesive supplies a further endurance to a break through and in particular it constitutes an anchorage structure which keeps adherent the splinters that can be formed by the break through of the panel.
  • the panel "10" is deprived of wood or other non water-repellent material which will be faulty for the reasons already stated above.
  • the panels as per the invention allow the realization of panels for raised floors both for interior and exterior applications.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Floor Finish (AREA)
EP09425284A 2008-07-21 2009-07-15 Panneau pour planchers surélevés et plancher surélevé réalisé avec de tels panneaux Withdrawn EP2148023A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI2008A000136A IT1391918B1 (it) 2008-07-21 2008-07-21 "un pannello per pavimenti sopraelevati e pavimento realizzato con detti pannelli"

Publications (1)

Publication Number Publication Date
EP2148023A1 true EP2148023A1 (fr) 2010-01-27

Family

ID=41008825

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09425284A Withdrawn EP2148023A1 (fr) 2008-07-21 2009-07-15 Panneau pour planchers surélevés et plancher surélevé réalisé avec de tels panneaux

Country Status (2)

Country Link
EP (1) EP2148023A1 (fr)
IT (1) IT1391918B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014118410A1 (fr) 2013-02-01 2014-08-07 Torrecid, S.A. Élément de construction pour sols surélevés et similaires, et procédé de fabrication
WO2017035622A1 (fr) * 2015-09-03 2017-03-09 Polese Dos Santos Jacson Procédé de construction suspendue de plancher et éléments correspondants

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726373A1 (de) * 1987-07-16 1989-01-26 Guenther Thumm Verbundplatte
FR2761095A1 (fr) * 1997-03-19 1998-09-25 Siplast Sa Structure de dalle pour revetement de terrasse et revetement constitue au moyen de telles dalles
EP1106731A1 (fr) * 1993-12-07 2001-06-13 Christopher D. Brown Matériau composite enveloppant souple
US20110027566A1 (en) * 2008-03-28 2011-02-03 Lg Hausys, Ltd. Natural-stone composite panel and method of making the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726373A1 (de) * 1987-07-16 1989-01-26 Guenther Thumm Verbundplatte
EP1106731A1 (fr) * 1993-12-07 2001-06-13 Christopher D. Brown Matériau composite enveloppant souple
FR2761095A1 (fr) * 1997-03-19 1998-09-25 Siplast Sa Structure de dalle pour revetement de terrasse et revetement constitue au moyen de telles dalles
US20110027566A1 (en) * 2008-03-28 2011-02-03 Lg Hausys, Ltd. Natural-stone composite panel and method of making the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014118410A1 (fr) 2013-02-01 2014-08-07 Torrecid, S.A. Élément de construction pour sols surélevés et similaires, et procédé de fabrication
EP2952650A4 (fr) * 2013-02-01 2016-10-05 Torrecid Sa Élément de construction pour sols surélevés et similaires, et procédé de fabrication
WO2017035622A1 (fr) * 2015-09-03 2017-03-09 Polese Dos Santos Jacson Procédé de construction suspendue de plancher et éléments correspondants

Also Published As

Publication number Publication date
ITFI20080136A1 (it) 2010-01-22
IT1391918B1 (it) 2012-02-02

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