EP3177782A1 - Système de pontage de joints de dilatation pour revêtements de sol - Google Patents

Système de pontage de joints de dilatation pour revêtements de sol

Info

Publication number
EP3177782A1
EP3177782A1 EP15736225.2A EP15736225A EP3177782A1 EP 3177782 A1 EP3177782 A1 EP 3177782A1 EP 15736225 A EP15736225 A EP 15736225A EP 3177782 A1 EP3177782 A1 EP 3177782A1
Authority
EP
European Patent Office
Prior art keywords
joint
transverse
expansion joint
profile
webs
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Withdrawn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
EP15736225.2A
Other languages
German (de)
English (en)
Inventor
Olaf Holtschmidt
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.)
Kueberit Profile Systems GmbH and Co KG
Original Assignee
Kueberit Profile Systems GmbH and 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 Kueberit Profile Systems GmbH and Co KG filed Critical Kueberit Profile Systems GmbH and Co KG
Publication of EP3177782A1 publication Critical patent/EP3177782A1/fr
Withdrawn legal-status Critical Current

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
    • E04F15/02005—Construction of joints, e.g. dividing strips
    • E04F15/02016—Construction of joints, e.g. dividing strips with sealing elements between flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6166—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on both frontal surfaces
    • E04B1/617—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on both frontal surfaces with one protrusion on each frontal surface
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints
    • E04B1/6803—Joint covers
    • E04B1/6804—Joint covers specially adapted for floor parts
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/062—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used between similar elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/06—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements
    • E04F19/065—Finishing profiles with a T-shaped cross-section or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
    • E04F2201/0517—U- or C-shaped brackets and clamps
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
    • E04F2201/0523—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape
    • E04F2201/0547—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape adapted to be moved perpendicular to the joint edge

Definitions

  • the invention relates to a Dehnfugenüberbrückung a joint in a floor covering.
  • expansion joints have to be provided in order to give the natural material the possibility of expanding or contracting without material damage occurring.
  • expansion joints bridging with two joint edge profiles are arranged conventionally, which can move relative to each other.
  • a connecting profile is additionally introduced, which allows the relative movement. It is problematic that over time, the area of the expansion joint bridging or the joint and the connection profile are contaminated by common household contamination and the function and appearance is adversely affected. Above all, this is due to the fact that when splitting the flooring of the joint gap, the distances and the resulting gaps between the individual components increase. The contamination causes the components can not be returned to their original position and the expansion joint bridging does not work properly.
  • the invention is therefore based on the object to provide a Dehnfugenüberbrückung for a joint of a floor covering that is better protected against functionally and optically impairing contaminants.
  • an expansion joint bridging for a joint in a floor covering with a first joint edge profile and a second joint edge profile, which are connected via an elastic connecting profile proposed, wherein the connecting profile in the installed state has a the joint at least partially overlapping transverse leg, whose to the first and second edge profiles facing outer edges are covered by each formed on the first and second joint edge profile transverse webs.
  • the joint edge profiles can each be attached to the adjoining floor coverings and move in each case with them, so that the joint width in the transverse direction can increase and decrease.
  • the transverse leg of the elastic connection profile substantially covers the gap open at the top, so that a flush transition between the floor coverings is achieved. is guaranteed.
  • the edge region between the connection profile and the first and second joint edge profiles is covered or "roofed" by means of the transverse webs in order to prevent the penetration of dirt into the joint or the joint bridging device.
  • the edge region is determined by providing a clearance for generating the freedom of movement between the first and second joint edge profiles and the outer edges of the transverse branch. This distance is covered at the top by the transverse webs. It is provided that the transverse webs extend along the upper side of the transverse leg in the transverse direction to the center of the joint. The thickness of the transverse webs is set so low that still a substantially flush transition is guaranteed.
  • the transverse webs rest in the installed state at the top of the transverse leg. This ensures that no contaminants get into the intermediate area between the respective joint edge profile and the connection profile.
  • the joint is sealed to dirt to the outside.
  • the voltage applied to the transverse leg transverse webs can still exert a holding force on the connection profile in order to increase the fatigue strength.
  • the transverse leg of the elastic connection profile in an advantageous embodiment has at least one recess.
  • the recess is formed in one embodiment as a cavity which extends over the entire length of the connection profile perpendicular to the transverse direction. This is the recess
  • the recess is introduced at one of the joint bottom facing (screed) facing outside of the transverse leg in the form of a notch to facilitate the elasticity and thus a clamping or compression of the connection profile in the transverse direction.
  • the cavity formed as a cavity has a triangular cross-section, the tip of which points in the direction (vertical direction V) of the joint floor. As far as the recess is formed as a notch on the outside of the transverse leg, the tip points in the direction of the joint bottom opposite direction.
  • the first and second joint edge profile each have a channel-like depression with a locking means formed therein, into which webs formed on the connection profile engage.
  • a latching is preferably formed, which allows a gradual height adjustability of the connection profile.
  • the webs are elastically movable in the transverse direction relative to each other. This is for example possible because the connection profile is made of soft PVC. It is also favorable, if the connection profile is formed in one piece, in order to number of parts to be mounted low.
  • an extension of the channel-like depressions in the vertical direction along an adjacent joint edge is dimensioned such that between a directed to the joint bottom outside of the channel-like depressions and the joint bottom itself in each case a distance is formed, the in a preferred embodiment at least 1, 0mm, preferably 1 to 5 mm, more preferably 1 to 3 mm. The distance prevents unwanted subsequent detachment of the lining from formed at the joint edge profiles retaining webs.
  • first and the second joint edge profile each have transversely extending supports for supporting the transverse leg. This ensures that the transverse leg extends horizontally in the transverse direction over its lifetime, without being sagged or pushed in at some point.
  • the supports extend only in the transverse direction to the extent that they are spaced from the center of the transverse leg so as not to hinder the relative movement.
  • Fig. 1 is a side view of the expansion joint assembly mounted on
  • FIG. 1 shows an exemplary embodiment of an expansion joint arrangement 1 mounted on a floor covering and formed on screed 24. the and attached with adhesive 29 documents 22, 23 and top coverings 20, 21, which are also glued in areas beyond the expansion joint assembly 1. Not shown but optional between screed 24 and pads 22, 23 is used to reduce the impact sound at a floating installation, for example, a PE or PU foam or impact sound insulating material, such as rubber mats. For example, HDF (High Density Fiber Board) layers are used.
  • the top coverings 20, 21 are made of carpet or vinyl, for example.
  • the expansion joint bridging 1 comprises a first and a second joint edge profile 3, 4 which are fastened, for example adhesively bonded or screwed, to holding webs 17, 18 extending transversely in each case on the top coverings 20, 21 and / or underlays 22, 23.
  • an elastic connection profile 5 is fastened to the joint edge profiles 3, 4, wherein the connection profile 5 comprises a transverse leg 6 extending horizontally in the transverse direction and two webs 13, 13 'extending vertically in the vertical direction V.
  • the outer edges 7, 7 'of the transverse limb 6, which face the first and second seam edge profiles 3, 4, form a spacing 9, 9' relative to the first and second joint edge profiles 3, 4, thus creating freedom of movement of the connection profile 5 within the gap 2 in the transverse direction Q.
  • the distance 9, 9 1 is each covered by the first and second Fugenrand- profile 3, 4 formed transverse webs 8, 8 ', which extend at the top of the transverse leg 6 adjacent in the transverse direction Q to the center of the joint 2, so that from the top no contamination can penetrate into the expansion joint bridging 1.
  • the transverse webs 8, 8 ' are on rounded their end portions to facilitate the assembly of the connection profile 5.
  • the first and second joint edge profile 3, 4 each have a channel-like recess 12 with a latching device 14 formed therein, into which the webs 13, 13 'formed on the connection profile 5 engage.
  • the webs 13, 13 ' have a thickening at their respective end section, on each of which locking notches 14 complementary to one another are formed and engage behind the catch 14 in the mounted state.
  • the webs 13, 13 ' are elastically movable in the transverse direction Q.
  • the transverse leg 6 of the elastic connection profile 5 has a longitudinally extending recess 10, which has a triangular cross-section in the embodiment shown, the triangular point in the direction of the joint floor 1 1 points.
  • the joint edge profiles 3, 4 have at their U-shaped kanaiförmigen recesses 12 each directed to the joint bottom 1 1 outside 15 which ends opposite the floor 1 1 at a distance b, so that upon sinking of the pad 22, 23, the kanaiförmigen depressions 12th can go down and the holding webs 17, 18 do not solve.
  • supports 16 are provided for supporting the transverse leg 6 at the first and second joint edge profile 3, 4, said to the joint bottom 1 1 facing bottom of the transverse leg 6 rests flat on the respective support 16.
  • the supports 16 extend in the transverse direction over a predetermined length, but terminate at a distance from the center of the transverse leg 6.
  • a cross-sectionally triangular projection 25 is formed, the outside also to the joint bottom 1 1 points ,
  • the projection may also be rounded in an alternative embodiment.
  • the invention is not limited in its execution to the above-mentioned preferred embodiments. Rather, a number of variants is conceivable, which makes use of the illustrated solution even with fundamentally different types of use.
  • the cavity can also have at least one other than a triangular cross-sectional shape, which nevertheless increases the elasticity of the connection profile.
  • the transverse webs may have at their end portions instead of a rounding a unilateral or bilateral phase, which facilitates insertion of the connection profile and ensures a virtually flush transition between the connection profile and the joint edge profiles.
  • the pads can also be made smaller to facilitate the mountability of the connection profile.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Floor Finish (AREA)

Abstract

L'invention concerne un pontage de joints de dilatation pour un joint d'un revêtement de sol. Ledit système de pontage comprend un premier profil de bord de joint et un deuxième profil de bord de joint, reliés par l'intermédiaire d'un profil de liaison élastique. Le profil de liaison comporte, à l'état monté, une branche transversale recouvrant au moins en partie le joint, dont les arêtes extérieures pointant en direction des premier et deuxième profils de bord de joint sont recouvertes, dans la direction transversale, par des entretoises transversales réalisées respectivement au niveau du premier et du deuxième profil de bord de joint.
EP15736225.2A 2014-08-06 2015-07-02 Système de pontage de joints de dilatation pour revêtements de sol Withdrawn EP3177782A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014111172.9A DE102014111172A1 (de) 2014-08-06 2014-08-06 Dehnfugenüberbrückung für Fußbodenbeläge
PCT/EP2015/065087 WO2016020124A1 (fr) 2014-08-06 2015-07-02 Système de pontage de joints de dilatation pour revêtements de sol

Publications (1)

Publication Number Publication Date
EP3177782A1 true EP3177782A1 (fr) 2017-06-14

Family

ID=53540735

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15736225.2A Withdrawn EP3177782A1 (fr) 2014-08-06 2015-07-02 Système de pontage de joints de dilatation pour revêtements de sol

Country Status (3)

Country Link
EP (1) EP3177782A1 (fr)
DE (1) DE102014111172A1 (fr)
WO (1) WO2016020124A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT15948U1 (de) * 2017-05-03 2018-10-15 Prossegger Walfred Vorrichtung zur dehnfugenverkleidung zwischen mit belägen verkleideten fussbodenabschnitten
CN109024932A (zh) * 2018-08-02 2018-12-18 安徽永生堂药业有限责任公司 一种可卸内、外冲击力的混凝土伸缩缝防护装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549041A1 (de) * 1975-11-03 1977-05-05 Schulte Stemmerk Kg Abdichtung fuer dehnungsfugen
EP0101810A2 (fr) * 1982-07-29 1984-03-07 Kober AG Bande profilée en élastomère pour joints de dilatation
US4589242A (en) * 1983-05-19 1986-05-20 Z-Tech Enterprises Inc. Joining element
BE1014719A3 (fr) * 2002-03-21 2004-03-02 Travaux Galere S A Soc D Joint de dilatation en aluminium coule a la resine.
DE102012107901B3 (de) * 2012-08-28 2013-09-19 Migua Fugensysteme Gmbh & Co. Kg Fugenprofil für eine Bewegungsfuge

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1878141U (de) * 1963-06-27 1963-08-22 Schulte Stemmerk G M B H P Abdeckprofil fuer dehnungsfugen im putzbau.
DE1994822U (de) * 1968-02-07 1968-10-17 Schulte Stemmerk Kg Abdichtung fuer dehnungsfugen in bauwerken.
DE8632768U1 (de) * 1986-12-06 1987-02-05 Rahmen mit System GmbH, 3300 Braunschweig Dehnungsfugenprofil
DE10021016C2 (de) * 2000-05-02 2002-08-22 German Schindler Abdichtung für Bewegungsfugen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549041A1 (de) * 1975-11-03 1977-05-05 Schulte Stemmerk Kg Abdichtung fuer dehnungsfugen
EP0101810A2 (fr) * 1982-07-29 1984-03-07 Kober AG Bande profilée en élastomère pour joints de dilatation
US4589242A (en) * 1983-05-19 1986-05-20 Z-Tech Enterprises Inc. Joining element
BE1014719A3 (fr) * 2002-03-21 2004-03-02 Travaux Galere S A Soc D Joint de dilatation en aluminium coule a la resine.
DE102012107901B3 (de) * 2012-08-28 2013-09-19 Migua Fugensysteme Gmbh & Co. Kg Fugenprofil für eine Bewegungsfuge

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016020124A1 *

Also Published As

Publication number Publication date
DE102014111172A1 (de) 2016-02-11
WO2016020124A1 (fr) 2016-02-11

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