EP0165611A2 - Bande de dilatation - Google Patents

Bande de dilatation Download PDF

Info

Publication number
EP0165611A2
EP0165611A2 EP85107649A EP85107649A EP0165611A2 EP 0165611 A2 EP0165611 A2 EP 0165611A2 EP 85107649 A EP85107649 A EP 85107649A EP 85107649 A EP85107649 A EP 85107649A EP 0165611 A2 EP0165611 A2 EP 0165611A2
Authority
EP
European Patent Office
Prior art keywords
webs
expansion
tiles
joint
substrate
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Withdrawn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
EP85107649A
Other languages
German (de)
English (en)
Inventor
Horst Jach
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.)
Horst Jach GmbH
Original Assignee
Horst Jach GmbH
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 Horst Jach GmbH filed Critical Horst Jach GmbH
Publication of EP0165611A2 publication Critical patent/EP0165611A2/fr
Withdrawn legal-status Critical Current

Links

Images

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
    • E04F15/02005—Construction of joints, e.g. dividing strips
    • E04F15/02016—Construction of joints, e.g. dividing strips with sealing elements between flooring elements

Definitions

  • the invention relates to an expansion rail for connecting plates, tiles or the like to be laid in an adhesive process on a substrate.
  • the tiles were placed on the soft, not yet set concrete mortar and tapped or shaken.
  • the expansion rails were inserted into the concrete mortar.
  • An expansion rail suitable for this laying method is described, for example, in DE-GM 78 01 754.
  • the expansion rail shown there has stiff flanks that prevent the tiles from breaking off or crumbling at their edges. A soft layer is arranged between these flanks, which can absorb the thermal movements.
  • This expansion rail is anchored in the concrete mortar, either by extending the hard flanks in the material of the concrete mortar or by a second profile, which is embedded in the concrete mortar and with which the actual expansion rail is connected.
  • the tiles and the expansion rails are no longer placed in a soft concrete mortar, but on a hard or already hardened surface that e.g. can consist of screed, concrete, plaster or mortar.
  • An adhesive for example an adhesive mortar, is applied to this solid surface, on which the tiles are placed.
  • the known expansion rails cannot be used with this installation method, since it is more possible to let them into the ground.
  • the expansion joints between tiles laid using the adhesive process are therefore currently being realized by attaching metal angles to the edges of the tiles, which lie against the tile laterally and below. A similar metal angle is attached to the opposite tile. After the adhesive connection has hardened, the joint between the two metal angles is filled or sprayed with a soft material, for example silicone. The soft material absorbs the thermal expansion and the metal angles protect the edges of the tiles.
  • the first webs of hard plastic material which are perpendicular to the substrate, take on the protective function of the tile edges, so that they cannot break off.
  • the expansion bar made of soft plastic material absorbs the material shifts caused by temperature.
  • This expansion strip can either fill the entire space between the vertical first webs or only a part of this space. It is also possible to arrange several expansion strips in this space.
  • the top stretch bar must, however, be essentially flush with the upper edge of the vertical first webs and thus with the surface of the tiles, so that there is no tripping edge that could be damaged, for example, when driving over heavy vehicles such as fork lifts.
  • the other, laterally projecting webs ensure that the expansion rail is anchored to the hard surface. When installed, these bars come to lie between the surface and the underside of the tiles. As a result, the expansion bar between the tiles is held securely and cannot be tilted without anchoring in the substructure being necessary. These other webs are therefore parallel to the adhesive layer and can also partially from the Cover the adhesive or sit on the adhesive.
  • This expansion rail is very simple and inexpensive to manufacture, for example in the extrusion process.
  • the expansion bar can be connected to the vertical first webs, for example with an adhesive; However, it is more advantageous and less expensive to connect the webs to the expansion bar by thermal welding, which is possible since the materials to be connected are each plastic materials.
  • the new expansion rail thus fulfills all the demands placed on it: it is simple and inexpensive to manufacture; laying can be done in a single operation, since there is no need for subsequent grouting; it is held securely and cannot be folded between the substructure and the tiles; after all, it is able to optimally compensate for thermal movements, and at the same time it protects the edges of the tiles from breaking off or crumbling off.
  • the further webs parallel to the ground also consist of hard plastic material, preferably of the same material as the first webs.
  • the first and the further webs can thus be produced in a single operation.
  • the expansion strip arranged between the vertical first webs can partially or completely fill the joint.
  • the further webs which are parallel to the ground are connected in the region of the joint by means of an expansion bridge which is raised from the ground.
  • This expansion bridge is able to absorb the temperature-related material displacements in the lower region of the expansion rail very well, so that the expansion strip arranged in the upper region of the joint need only have a comparatively small height.
  • such an expansion bridge cannot be used at the upper end of the expansion rail, since the upper edge of the expansion rail must be flat and flush with the tile surface.
  • the expansion bridge can be continuous or consist of individual sections. It preferably has a roof-shaped profile. Such a profile can absorb stress-related shifts particularly well and is also easy to manufacture. In an advantageous further development, the expansion bridge consists of the same material as the other webs parallel to the ground. A one-piece production of the hard plastic part is thus possible. Hard PVC is preferred as the hard plastic and soft PVC as the soft plastic.
  • Tiles are to be glued onto a hard surface 1, which can consist, for example, of concrete, screed, plaster or mortar and which is part of a floor or wall. Two of these tiles are shown in sections and labeled 2 and 3. To compensate for the temperature-related material shifts (the substrate has a different expansion coefficient than the tiles), an expansion rail, generally designated 4, is arranged between two rows of tiles. Only the left row of tiles is shown in the drawing; to the right of the expansion rail 4, however, there are just such tiles.
  • the expansion rail 4 has two first webs 5a and 5b perpendicular to the substrate, which are flush with the upper edge of the tiles and which prevent the edges of these tiles, which are made of ceramic material, from breaking off or crumbling off. At the lower edge of the webs 5a and 5b there are further webs 6a and 6b running parallel to the ground. These webs have the task of clamping the expansion rail between the tiles and the substructure and thus fixing it.
  • the two webs 6a and 6b are connected by an expansion bridge 7 with a roof-shaped profile.
  • the webs 5a, 5b, 6a and 6b and the expansion bridge 7 consist of hard PVC and are made in one piece, for example in the extrusion process.
  • An expansion bar 8 is arranged in the joint between the webs 5a and 5b.
  • This expansion bar is made of soft PVC and is thermally welded to the webs 5a and 5b made of hard PVC. Its upper edge is flush with the webs 5a and 5b and thus with the surface of the tiles.
  • the D ehnungsang 8 and the strain bridge 7 have the task to give in the case of temperature-related material shifts.
  • the expansion bar 8 is flexible due to the soft material used, while the expansion bridge 7 can move upwards due to its roof-shaped profile.
  • the strain bridge 7 may be formed throughput g ehend or consist of individual sections, with the continuous formation, however, is to be preferred because of the ease of manufacture. Instead of a strain bridge in the lower region of the expansion rail may, of course also a second Dehnun g sang be arranged, but the arrangement shown is simpler and cheaper to manufacture.
  • the expansion rail 4 is first placed on the substrate 1.
  • An adhesive layer 9 is then applied to the substrate, it being possible, for example, to use adhesive mortar as the adhesive.
  • This adhesive layer is corrugated with a notched trowel.
  • the tiles are then placed on the adhesive layer, as shown in the left part of the drawing using tiles 2 and 3, below which there is an adhesive layer designated 10.
  • the webs 6a and 6b of the expansion rail 4, which are parallel to the ground, are clamped in by the tiles.
  • an adhesive layer remains between the tiles and the web 6a.
  • An expansion rail can be arranged after each row of joints or even after several rows of joints. It is also possible to use expansion rails that run vertically to one another, for which purpose special corner pieces are used. In the exemplary embodiment shown, however, no further expansion rail is provided between the tiles 2 and 3; the joint between these tiles is rather filled with grout.
  • the expansion rail 4 is securely held between the tiles and the substrate when laid. It cannot be tilted or torn out. It can also be installed together with the tiles in a single step. Due to the flexibility of the expansion bar 8 and the expansion bridge 7, material tensions can be compensated for, and the hard plastic webs 5a and 5b prevent the tile edges from breaking off or crumbling off.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
EP85107649A 1984-06-22 1985-06-20 Bande de dilatation Withdrawn EP0165611A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8418725U 1984-06-22
DE19848418725U DE8418725U1 (de) 1984-06-22 1984-06-22 Dehnungsschiene

Publications (1)

Publication Number Publication Date
EP0165611A2 true EP0165611A2 (fr) 1985-12-27

Family

ID=6768095

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85107649A Withdrawn EP0165611A2 (fr) 1984-06-22 1985-06-20 Bande de dilatation

Country Status (2)

Country Link
EP (1) EP0165611A2 (fr)
DE (1) DE8418725U1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0198157A2 (fr) * 1985-04-16 1986-10-22 Stephan Wedi Liste d'un joint de dilatation en matière plastique, spécialement pour le joint de bordure d'une construction de plancher
EP0449734A1 (fr) * 1990-03-30 1991-10-02 TOMECANIC, Société Anonyme: Profilé destiné notamment à la compensation des déplacements relatifs d'un revêtement de sol par rapport à un mur adjacent et procédé de fabrication d'un tel profilé
US5333432A (en) * 1991-12-13 1994-08-02 Schluter Systems Gmbh Device for forming an expansion joint in a floor covered with ceramic tiles
GB2278134A (en) * 1993-05-18 1994-11-23 Specialties Const Tiled floor installation
DE29702207U1 (de) * 1996-05-02 1997-04-24 Modenplast GmbH, 90542 Eckental Elastisches Fugen-Ausgleichsprofil
AT5920U3 (de) * 2002-09-23 2003-06-25 Michael Ing Krippl Holzboden mit dichtung zur verwendung im freien
BE1024819B1 (nl) * 2016-12-12 2018-07-13 Unilin Bvba Expansieprofiel voor het afdekken van een uitzettingsvoeg
US10113308B2 (en) 2016-04-20 2018-10-30 Underwood Companies Holdings Pty Ltd. Expansion joints
EP3399119A1 (fr) * 2017-05-03 2018-11-07 Walfred Prossegger Dispositif de recouvrement des joints de dilatation entre les sections de plancher de sol revêtus des revêtements

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3503394A1 (de) * 1985-02-01 1986-08-14 Werner 5860 Iserlohn Schlüter Vorrichtung zur bildung von dehnungsfugen in boeden oder waenden mit starren belaegen, insbesondere mit keramikplatten
DE3508262A1 (de) * 1985-02-01 1986-08-14 Wedi, Stephan, 4407 Emsdetten Bewegungsfugenleiste fuer fussbodenkonstruktionen

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0198157A2 (fr) * 1985-04-16 1986-10-22 Stephan Wedi Liste d'un joint de dilatation en matière plastique, spécialement pour le joint de bordure d'une construction de plancher
EP0198157A3 (en) * 1985-04-16 1987-08-26 Stephan Wedi Plastic expansion joint strip, especially for the border joint of a floor construction
EP0449734A1 (fr) * 1990-03-30 1991-10-02 TOMECANIC, Société Anonyme: Profilé destiné notamment à la compensation des déplacements relatifs d'un revêtement de sol par rapport à un mur adjacent et procédé de fabrication d'un tel profilé
FR2660348A1 (fr) * 1990-03-30 1991-10-04 Tomecanic Sa Profile destine notamment a la compensation des deplacements relatifs d'un revetement de sol par rapport a un mur adjacent.
US5181357A (en) * 1990-03-30 1993-01-26 Tomecanic Profiled, strip particularly adapted to compensate the relative displacements of a floor covering with respect to an adjacent wall and process for manufacturing such a profiled strip
US5333432A (en) * 1991-12-13 1994-08-02 Schluter Systems Gmbh Device for forming an expansion joint in a floor covered with ceramic tiles
GB2278134A (en) * 1993-05-18 1994-11-23 Specialties Const Tiled floor installation
GB2278134B (en) * 1993-05-18 1996-05-08 Specialties Const Floor installation
DE29702207U1 (de) * 1996-05-02 1997-04-24 Modenplast GmbH, 90542 Eckental Elastisches Fugen-Ausgleichsprofil
AT5920U3 (de) * 2002-09-23 2003-06-25 Michael Ing Krippl Holzboden mit dichtung zur verwendung im freien
US10113308B2 (en) 2016-04-20 2018-10-30 Underwood Companies Holdings Pty Ltd. Expansion joints
US10711455B2 (en) 2016-04-20 2020-07-14 Underwood Companies Holdings Pty Ltd Expansion joints
BE1024819B1 (nl) * 2016-12-12 2018-07-13 Unilin Bvba Expansieprofiel voor het afdekken van een uitzettingsvoeg
EP3399119A1 (fr) * 2017-05-03 2018-11-07 Walfred Prossegger Dispositif de recouvrement des joints de dilatation entre les sections de plancher de sol revêtus des revêtements

Also Published As

Publication number Publication date
DE8418725U1 (de) 1984-09-20

Similar Documents

Publication Publication Date Title
WO1997030247A1 (fr) Structure de sol composite
EP0281013A2 (fr) Dalle élastique pour passages à niveau de voies ferrées
EP0546296A1 (fr) Dispositif de perfectionnement d'un joint de dilatation dans un sol couvert par des carreaux de céramique
DE3427547A1 (de) Dachkonstruktion
DE19962812A1 (de) Verfahren und Vorrichtung zum Schließen von Fugen
DE3503395A1 (de) Vorrichtung zur bildung von dehnungsfugen in estrich- oder betonflaechen
EP0165611A2 (fr) Bande de dilatation
EP0275422A2 (fr) Baguette profilée en forme de Z pour la finition de carreaux en céramique sur une marche d'escalier ou similaire
DE2455775B2 (de) Dehnfugenleiste für Estrichböden
CH668613A5 (de) Vorrichtung zur bildung von dehnungsfugen in boeden oder waenden mit starren belaegen, insbesondere mit keramikplatten.
DE4308748A1 (de) Bahnsteig
DE2538412A1 (de) Vorrichtung zum herstellen von dehnfugen in einem unterbau, insbesondere betonboden o.dgl., und in einer denselben abdeckenden verbundschicht
DE3114732A1 (de) "putzfassade mit waerme-kaelte-daemmplatten"
DE3505458A1 (de) Verfahren zur herstellung eines hohlraumbodens
EP0003720B2 (fr) Procédé de raccordement étanche, à l'épreuve de la fissuration, d'un revêtement d'asphalte à un élément de construction, jeu des profilés pour la mise en oeuvre du procédé et contruction construit selon ce procédé
EP0601396A2 (fr) Lé de drainage enroulable
DE7929663U1 (de) Streifen zur rissinduzierung und abdichtung in beton
DE3036620C2 (de) Vorrichtung zum Schutz von Bauwerksteilen aus Beton gegen Feuchtigkeit
DE3626074C2 (fr)
DE9304059U1 (de) Bahnsteig
DE3123953A1 (de) "winkelprofil zum abschliessen von wand- und bodenbelaegen"
DE8620150U1 (de) Bodenplatte für aufgeständerte Doppelböden
AT391730B (de) Daemmplatte, insbesondere aus mineralfasern
AT328161B (de) Fertigparkettelement
DE3036339A1 (de) Verfahren zum verlegen von belagtafeln aus durch vorverfugung miteinander verbundenen fliesen sowie wand- oder bodentafel

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19871230

RIN1 Information on inventor provided before grant (corrected)

Inventor name: JACH, HORST