EP0405108A1 - L-formed edging strip - Google Patents

L-formed edging strip Download PDF

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Publication number
EP0405108A1
EP0405108A1 EP90109088A EP90109088A EP0405108A1 EP 0405108 A1 EP0405108 A1 EP 0405108A1 EP 90109088 A EP90109088 A EP 90109088A EP 90109088 A EP90109088 A EP 90109088A EP 0405108 A1 EP0405108 A1 EP 0405108A1
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EP
European Patent Office
Prior art keywords
end rail
adhesion
floor
leg
shaped end
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.)
Ceased
Application number
EP90109088A
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German (de)
French (fr)
Inventor
Stephan Wedi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE9007799U priority Critical patent/DE9007799U1/en
Publication of EP0405108A1 publication Critical patent/EP0405108A1/en
Ceased 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
    • E04F15/02005—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
    • E04F19/061—Borders; Finishing strips, e.g. beadings; Light coves specially designed for securing panels or masking the edges of wall- or floor-covering elements used to finish off an edge or corner of a wall or floor covering area

Definitions

  • the invention relates to an L-shaped end rail for delimiting an edge closure of floor and wall coverings made of ceramic plates, the L-legs of the end rail being connectable to the grout, adhesive or the like used for laying the ceramic plate.
  • a cover rail of the type described is known from DE-OS 25 53 185.
  • This cover rail can be attached to the screed floor or the shell wall before laying floor or wall coverings and should enable a clean finish, especially for coverings that have raw cut edges.
  • L-shaped rails of this type are fastened in the end area with one leg to the floor, for example a screed or chipboard floor, preferably by taping. When using this type of rail, the mortar or adhesive layer on the rail tears again and again.
  • the task of an end rail according to the invention is to prevent tears of this type.
  • an end rail according to the invention in that the short leg of the end rail is provided on its inside and the long leg on its outer sides with structures which increase adhesion.
  • These adhesion-increasing structures preferably consist of webs which run in the axial direction of the rail.
  • the adhesion-increasing structures which can also be creases, have a preferred web height between 0.05 and 1 mm. With their help, it is possible that the end rail with the section edges of the floor or wall coverings are securely connected to one another by means of a grout or adhesive layer and that there are no longer any tears in this area.
  • the end rail can be made of metal, e.g. Brass, or consist of a suitable plastic. In order to achieve sufficient bending stiffness of the short leg of the end rail, this short leg can be made with a greater material thickness than is required for the long leg.
  • the long leg is provided with larger openings through which the adhesive or mortar connects the floor or wall directly to the covering.
  • the end edge is provided in its the section edges 10, 10 'facing sides of its legs with adhesion-increasing structures 4, 4'.
  • These adhesion-increasing structures are preferably designed as webs 9 running parallel to the rail axis 11 and have a height of 0.05 to 1 mm.
  • the section edges 10, 10 'of the tiles 7, 8 are connected using mortar or adhesive 6 with the end rail, the grooves between the webs giving the mortar or adhesive an excellent liability. Openings 5, 5 'on the long leg of the end rail allow penetration of the adhesive through the end rail and a connection of the mortar or adhesive layer, embedded in the tiles 7 and 8, with the floor or wall.
  • FIG. 2 shows the use of an end rail according to the invention as the end edge of a floor covering.
  • the section edge 10 of the foot covering 12 engages in the short leg 2 of the end rail 1 and the mortar or adhesive layer can bring about a good connection between the end rail and the edge of the section due to the adhesion-increasing structure 4 'on the side of the short leg facing the section edge 10.
  • the adhesion-increasing structure 4 on the outside of the long leg 3 and the openings 5 enable a very good connection between the floor end rail and the floor covering.

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

Abstract

The invention relates to an L-formed edging strip for forming a border for floor and wall coverings of ceramic tiles, the L-leg of the edging strip being able to be joined to the joint mortar, adhesive or the like used for laying the ceramic tile. In this arrangement, adhesion-enhancing structures (4; 4'), which are webs (9) running in the axial direction of the strip, are provided on the inner side of the short leg (2) and on the outer side of the long leg (3). <IMAGE>

Description

Die Erfindung betrifft eine L-förmige Abschlußschiene zur Begrenzung eines Kantenabschlusses von Boden- und Wandbelägen aus Keramikplatten, wobei die L-Schenkel der Abschlußschiene mit dem für die Verlegung der Keramik­platte verwendeten Fugenmörtel, Kleber oder dergl. verbindbar sind.The invention relates to an L-shaped end rail for delimiting an edge closure of floor and wall coverings made of ceramic plates, the L-legs of the end rail being connectable to the grout, adhesive or the like used for laying the ceramic plate.

Eine Abschlußschiene der beschriebenen Art ist aus DE-OS 25 53 185 bekannt.A cover rail of the type described is known from DE-OS 25 53 185.

Diese Abschlußschiene kann vor Verlegen von Fußboden- oder Wandbelägen auf dem Estrichboden oder der Rohbau­wand befestigt werden und soll vor allem für Beläge, die rohe Schnittkanten aufweisen, einen sauberen Abschluß ermöglichen. L-förmige Schienen dieser Art werden im Abschlußbereich mit ihrem einen Schenkel auf dem Fuß­boden, beispielsweise einem Estrich- oder Spanplatten­boden befestigt, vorzugsweise durch Abkleben. Bei Verwendung dieser Art von Schienen kommt es immer wieder zu Abrissen der Mörtel- oder Kleberschicht an der Schiene.This cover rail can be attached to the screed floor or the shell wall before laying floor or wall coverings and should enable a clean finish, especially for coverings that have raw cut edges. L-shaped rails of this type are fastened in the end area with one leg to the floor, for example a screed or chipboard floor, preferably by taping. When using this type of rail, the mortar or adhesive layer on the rail tears again and again.

Aufgabe einer erfindungsgemäßen Abschlußschiene ist, Abrisse dieser Art zu verhindern.The task of an end rail according to the invention is to prevent tears of this type.

Diese Aufgabe wird bei einer erfindungsgemäßen Abschluß­schiene dadurch gelöst, daß der kurze Schenkel der Abschlußschiene an seiner Innenseite und der lange Schenkel an seiner Außenseiten mit haftungserhöhenden Strukturen versehen sind. Diese haftungserhöhenden Strukturen bestehen vorzugsweise aus Stegen, die in Achsrichtung der Schiene verlaufen.This object is achieved in an end rail according to the invention in that the short leg of the end rail is provided on its inside and the long leg on its outer sides with structures which increase adhesion. These adhesion-increasing structures preferably consist of webs which run in the axial direction of the rail.

Die haftungserhöhenden Strukturen, die auch Rillungen sein können, haben eine bevorzugte Steghöhe zwischen 0,05 und 1 mm. Mit ihrer Hilfe wird es ermöglicht, daß die Abschlußschiene mit den Abschnittkanten der Boden- oder Wandbeläge durch eine Fugenmörtel- oder Kleberschicht haftungssicher miteinander verbunden werden und es in diesem Bereich nicht mehr zu Abrissen kommt.The adhesion-increasing structures, which can also be creases, have a preferred web height between 0.05 and 1 mm. With their help, it is possible that the end rail with the section edges of the floor or wall coverings are securely connected to one another by means of a grout or adhesive layer and that there are no longer any tears in this area.

Die Abschlußschiene kann aus Metall, z.B. Messing, oder aber aus einem geeigneten Kunststoff bestehen. Um eine ausreichende Verbiegungssteifigkeit des kurzen Schenkels der Abschlußschiene zu erreichen, kann dieser kurze Schenkel mit einer größeren Materialdicke hergestellt werden, als diese für den langen Schenkel erforderlich ist. Der lange Schenkel ist mit größeren Durchbrechungen versehen, durch die der Kleber oder Mörtel den Boden oder die Wand direkt mit dem Belag verbindet.The end rail can be made of metal, e.g. Brass, or consist of a suitable plastic. In order to achieve sufficient bending stiffness of the short leg of the end rail, this short leg can be made with a greater material thickness than is required for the long leg. The long leg is provided with larger openings through which the adhesive or mortar connects the floor or wall directly to the covering.

Ein Ausführungsbeispiel einer erfindungsgemäßen Abschlußschiene ist in den Zeichnungen dargestellt und wird im folgenden näher erläutert.An embodiment of an end rail according to the invention is shown in the drawings and is explained in more detail below.

Es zeigen:

  • Figur 1 in perspektivischer Sicht einen Schnitt durch eine erfindungsgemäße Abschlußschiene bei einer Verwendung als Eckverbindung.
  • Figur 2 in perspektivischer Sicht einen Schnitt durch eine als Abschlußkante für Fußbodenbeläge verwendeten Abschlußschiene.
Show it:
  • Figure 1 is a perspective view of a section through an end rail according to the invention when used as a corner connection.
  • Figure 2 is a perspective view of a section through an end rail used as a closing edge for floor coverings.

Wie in Figur 1 dargestellt, ist die Abschlußkante in ihren den Abschnittkanten 10, 10′ zugewandten Seiten ihrer Schenkel mit haftungserhöhenden Strukturen 4, 4′versehen. Diese haftungserhöhenden Strukturen sind vorzugsweise als parallel zur Schienenachse 11 verlau­fende Stege 9 ausgebildet und weisen eine Höhe von 0,05 bis 1 mm auf. Die Abschnittkanten 10, 10′ der Fliesen 7, 8 werden unter Verwendung von Mörtel oder Kleber 6 mit der Abschlußschiene verbunden, wobei die Rillen zwischen den Stegen dem Mörtel oder Kleber eine ausgezeichnete Haftungsmöglichkeit verleihen. Durchbrechungen 5, 5′ an dem langen Schenkel der Abschlußschiene ermöglichen ein Durchdringen des Klebers durch die Abschlußschiene und eine Verbindung der Mörtel- oder Kleberschicht, in die Fliesen 7 und 8 eingebettet sind, mit dem Boden oder der Wand.As shown in Figure 1, the end edge is provided in its the section edges 10, 10 'facing sides of its legs with adhesion-increasing structures 4, 4'. These adhesion-increasing structures are preferably designed as webs 9 running parallel to the rail axis 11 and have a height of 0.05 to 1 mm. The section edges 10, 10 'of the tiles 7, 8 are connected using mortar or adhesive 6 with the end rail, the grooves between the webs giving the mortar or adhesive an excellent liability. Openings 5, 5 'on the long leg of the end rail allow penetration of the adhesive through the end rail and a connection of the mortar or adhesive layer, embedded in the tiles 7 and 8, with the floor or wall.

In Figur 2 ist die Verwendung einer erfindungsgemäßen Abschlußschiene als Abschlußkante eines Fußbodenbelages dargestellt. Die Abschnittkante 10 des Fußbelages 12 greift hier in den kurzen Schenkel 2 der Abschlußschiene 1 ein und die Mörtel- oder Kleberschicht kann aufgrund der haftungserhöhenden Struktur 4′ an der der Abschnitt­kante 10 zugewandten Seite des kurzen Schenkels eine gute Verbindung zwischen Abschlußschiene und Abschnitt­kante herbeiführen. Die haftungserhöhende Struktur 4 auf der Außenseite des langen Schenkels 3 sowie die Durch­brechungen 5 ermöglichen eine sehr gute Verbindung von Fußbodenabschlußschiene und Fußbodenbelag.FIG. 2 shows the use of an end rail according to the invention as the end edge of a floor covering. The section edge 10 of the foot covering 12 engages in the short leg 2 of the end rail 1 and the mortar or adhesive layer can bring about a good connection between the end rail and the edge of the section due to the adhesion-increasing structure 4 'on the side of the short leg facing the section edge 10. The adhesion-increasing structure 4 on the outside of the long leg 3 and the openings 5 enable a very good connection between the floor end rail and the floor covering.

Claims (5)

1. L-förmige Abschlußschiene zur Begrenzung eines Kantenabschlusses von Boden- und Wandbelägen aus Keramikplatten, wobei die L-Schenkel der Abschluß­schiene mit dem für die Verlegung der Keramikplatte verwendeten Fugenmörtel, Kleber oder dergl. verbind­bar sind,
dadurch gekennzeichnet, daß der kurze Schenkel (2) an seiner Innenseite und der lange Schenkel (3) an seiner Außenseite mit haftungserhöhenden Strukturen (4, 4′) versehen sind.1. L-shaped end rail for delimiting an edge closure of floor and wall coverings made of ceramic plates, the L-legs of the end rail being connectable to the grout, adhesive or the like used for laying the ceramic plate,
characterized in that the short leg (2) on its inside and the long leg (3) on its outside are provided with adhesion-increasing structures (4, 4 '). 2. L-förmige Abschlußschiene nach Anspruch 1, dadurch gekennzeichnet, daß die haftungserhöhenden Strukturen (4, 4′) in Achsrichtung der Schiene verlaufende Stege (9) sind.2. L-shaped end rail according to claim 1, characterized in that the adhesion-increasing structures (4, 4 ') in the axial direction of the rail are webs (9). 3. L-förmige Abschlußschiene nach Anspruch 2, dadurch gekennzeichnet, daß die Höhe der Stege der haftungserhöhenden Strukturen zwischen 0,05 und 1 mm beträgt.3. L-shaped end rail according to claim 2, characterized in that the height of the webs of the adhesion-increasing structures is between 0.05 and 1 mm. 4. L-förmige Abschlußschiene nach den Ansprüchen 1-3, dadurch gekennzeichnet, daß die Abschlußschiene aus Kunststoff oder Metall besteht.4. L-shaped end rail according to claims 1-3, characterized in that the end rail is made of plastic or metal. 5. L-förmige Abschlußschiene nach den Ansprüchen 1-4, dadurch gekennzeichnet, daß der lange Schenkel (3) der Abschlußschiene mit Durchbrechungen (5) versehen ist.5. L-shaped end rail according to claims 1-4, characterized in that the long leg (3) of the end rail is provided with openings (5).
EP90109088A 1989-06-30 1990-05-15 L-formed edging strip Ceased EP0405108A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9007799U DE9007799U1 (en) 1989-06-30 1990-05-15 L-shaped end rail

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8907979U 1989-06-30
DE8907979U DE8907979U1 (en) 1989-06-30 1989-06-30 L-shaped end rail

Publications (1)

Publication Number Publication Date
EP0405108A1 true EP0405108A1 (en) 1991-01-02

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EP90109088A Ceased EP0405108A1 (en) 1989-06-30 1990-05-15 L-formed edging strip

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EP (1) EP0405108A1 (en)
DE (1) DE8907979U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0546296B1 (en) * 1991-12-13 1995-01-18 SCHLÜTER SYSTEMS GmbH Arrangement to improve the expansion joint in flooring covered with ceramic tiles

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660348B1 (en) * 1990-03-30 1992-07-31 Tomecanic Sa PROFILE IN PARTICULAR FOR COMPENSATING FOR MOVEMENTS RELATING TO A FLOOR COVERING IN RELATION TO AN ADJACENT WALL.
FR2660350B1 (en) * 1990-03-30 1992-08-14 Tomecanic Sa PROFILE FOR USE IN LAYING TILES OR OTHER SURFACE COATINGS.
FR2699212B1 (en) * 1992-12-11 1995-03-03 Swal Sarl Profiled strip with pliers for laying and tensioning a flexible covering.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1056865A (en) * 1963-09-07 1967-02-01 Roy David Pickwell Mat-well and like frames, floor dividing strips and analogous devices
DE2553185A1 (en) * 1975-11-27 1977-06-02 Werner Schlueter Floor or wall finish end sealing rail - formed as L:sectioned angled unit with shorter sealing and longer fixing shank
US4555885A (en) * 1983-05-05 1985-12-03 Polymer/Raymond Industries, Inc. Filler strip with locking clip
GB2167797A (en) * 1984-12-01 1986-06-04 Glidevale Building Prod Device for use in applying a surface layer to a wall
DE3636874A1 (en) * 1986-10-30 1988-05-11 Nobis Martin Edge-guard profile, in particular stair nosing, and process for fastening it on a stair
GB2203996A (en) * 1987-04-28 1988-11-02 Verto Limited Edging strip

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1624121A (en) * 1927-04-12 Anchoring flange
DE7519945U (en) * 1975-10-23 Schlueter W Floor rail
DE1878141U (en) * 1963-06-27 1963-08-22 Schulte Stemmerk G M B H P COVER PROFILE FOR EXPANSION JOINTS IN PLASTER CONSTRUCTION.
DE3503394A1 (en) * 1985-02-01 1986-08-14 Werner 5860 Iserlohn Schlüter DEVICE FOR FORMING EXPANSION JOINTS IN FLOORS OR WALLS WITH RIGID COVERINGS, ESPECIALLY WITH CERAMIC PANELS

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1056865A (en) * 1963-09-07 1967-02-01 Roy David Pickwell Mat-well and like frames, floor dividing strips and analogous devices
DE2553185A1 (en) * 1975-11-27 1977-06-02 Werner Schlueter Floor or wall finish end sealing rail - formed as L:sectioned angled unit with shorter sealing and longer fixing shank
US4555885A (en) * 1983-05-05 1985-12-03 Polymer/Raymond Industries, Inc. Filler strip with locking clip
GB2167797A (en) * 1984-12-01 1986-06-04 Glidevale Building Prod Device for use in applying a surface layer to a wall
DE3636874A1 (en) * 1986-10-30 1988-05-11 Nobis Martin Edge-guard profile, in particular stair nosing, and process for fastening it on a stair
GB2203996A (en) * 1987-04-28 1988-11-02 Verto Limited Edging strip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0546296B1 (en) * 1991-12-13 1995-01-18 SCHLÜTER SYSTEMS GmbH Arrangement to improve the expansion joint in flooring covered with ceramic tiles

Also Published As

Publication number Publication date
DE8907979U1 (en) 1990-02-08

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