EP1467044A1 - Cornière de bordure pour revêtements de murs ou sols en matière céramique - Google Patents

Cornière de bordure pour revêtements de murs ou sols en matière céramique Download PDF

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Publication number
EP1467044A1
EP1467044A1 EP04003786A EP04003786A EP1467044A1 EP 1467044 A1 EP1467044 A1 EP 1467044A1 EP 04003786 A EP04003786 A EP 04003786A EP 04003786 A EP04003786 A EP 04003786A EP 1467044 A1 EP1467044 A1 EP 1467044A1
Authority
EP
European Patent Office
Prior art keywords
leg
angle profile
reinforcing element
fastening
profile according
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Withdrawn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
EP04003786A
Other languages
German (de)
English (en)
Inventor
Andreas Albig
Jörg Scholze-Starke
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.)
Rehau Automotive SE and Co KG
Original Assignee
Rehau AG and Co
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 Rehau AG and Co filed Critical Rehau AG and Co
Publication of EP1467044A1 publication Critical patent/EP1467044A1/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Withdrawn legal-status Critical Current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
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • 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 angle profile for finishing floor or wall coverings Made of ceramic material with a fastening leg that is rectangular in cross section and with an end leg, at the free end of which one faces inwards Widening is provided, with the transition on the inside of the Angular profile between the smooth end on its outer wall and the fastening leg is formed with a groove, at least the mounting leg is made of a polymeric material.
  • Such angle profiles are used in the laying of ceramic plates, such as tiles in the so-called thin-bed process, in which the adhesive or mortar layers are applied in a prescribed, relatively thin layer thickness on the correspondingly prepared substrate.
  • the design of the fastening leg is of particular importance, since this fastening leg must be accommodated in the available layer height in such a way that the use of the angle profiles does not result in an increase in the ceramic plates to be laid.
  • Generic angle profiles are known from DE 25 53 185, with this angle profile the relatively short end leg, which corresponds approximately to the height of the usual ceramic plates, is several times stronger than the fastening leg.
  • DE 31 21 823 describes a further generic angle profile for closing floor or wall coverings made of ceramic material with a rectangular cross-section, approximately 1.5 mm thick fastening leg provided with perforations and with an end leg, at the free end of which an inward facing approximately rectangular widening is provided in cross section.
  • This angle profile should be designed so that it can be manufactured inexpensively and is suitable for the production of expansion joints in the stressed floor area, whereby no damage to the edge area of the adjacent ceramic plates laid in the thin bed method occurs due to the introduction of the load forces occurring in the area of the end legs.
  • This object is to be achieved by a closing leg of approximately the same thickness as the fastening leg, the transition on the inside of the profile between the smooth end wall on its outer wall and the fastening leg being formed with a fillet that widens the cross section at the transition point, and by a length of the widening which is at least as large as the thickness of the remaining end leg, the outer wall of the widening being designed to rise towards the inside of the profile by a small angle with respect to the horizontal.
  • these angular profiles for example made of metallic materials, also have the disadvantage of the higher costs associated with the production, owing to the high outlay in terms of processing and production technology.
  • the angle profile according to the invention is characterized in that the end leg and / or the fastening leg have at least partially a reinforcing element. It was also found, surprisingly, that the fastening leg is made up of a lower part, consisting of a polymeric material and a reinforcing element connected to it, which consists of a metallic material.
  • the combination of the two materials according to the invention has surprisingly succeeded in optimally combining the advantages of the angle profiles made of metallic materials with those of the angle profiles made of polymeric materials, both optically and economically.
  • the angle profiles according to the invention have a basis weight which is only slightly above that of the angle profiles made of polymeric materials.
  • the angle profile according to the invention can be produced, for example, in the extrusion process in that the fastening leg and part of the end leg are made of a polymeric material and the reinforcing element made of metallic material can be applied to the lower part of the end leg in a subsequent operation.
  • the invention further teaches that the reinforcing element is advantageously arranged on the outer smooth wall of the end leg and / or the fastening leg, in the end leg and / or the fastening leg or on the inward side of the end leg and / or the fastening leg.
  • This arrangement of the reinforcing element makes it possible to carry out dimensioning that optimizes the wall thickness and material without having to accept any loss in the strength of the angle profile according to the invention.
  • a further advantage is seen in the fact that when the reinforcing element is arranged on the outer smooth wall of the end leg, recycling material or reprocessed polymer material can be used, for example, for the production of the end leg and the fastening leg, which is considerably less expensive.
  • the reinforcing element consists of a metallic material, in which case, for example, preformed sheets in the correspondingly shaped spatial shape, but also metallic foils made of various materials, such as aluminum, can be used. It has also been found to be advantageous that the reinforcing element consists of a thermosetting material which has roughly similar strength and stability properties to a metallic material, but which has advantages with regard to the thermal expansion behavior and enables the angular profile according to the invention to be recycled later.
  • the reinforcing element has at least partially a color and / or decorative coating, which can be color-precisely matched to the variety of floor or wall coverings made of ceramic materials used.
  • the invention further teaches that the reinforcing element is integrally connected to the end leg and / or the fastening leg, so that here in addition to the excellent stability and strength, due to the one-piece connection of the reinforcing element to the end leg and / or the fastening leg, the appearance of the high quality metallic material comes into its own. This can be achieved in the coextrusion process known per se.
  • Another possibility of producing the angle profile according to the invention is that the reinforcing element can be glued to the end leg and / or the fastening leg. Here it is possible to realize such a connection only after laying the floor or wall coverings made of ceramic material, so that subsequent decor change requests can also be realized with a re-attachable reinforcing element.
  • the stability and strength of such an angular profile roughly corresponds to that of an angular profile made of metallic material. It has furthermore been found that the ratio of the wall thickness of the end limb and / or fastening limb and the reinforcing element is at least 2.0, so that dimensioning which optimizes the material is advantageously possible with sufficient stability and strength properties.
  • the angle profile according to the invention is designed such that at least a partial area of the end leg is arranged in a radius to the fastening leg. In addition to an advantageous appearance, this also results in an increase in the strength and rigidity properties of the angle profile according to the invention, in particular when laying such angle profiles in stair steps.
  • Another advantage of the angle profile according to the invention is that the end leg is arranged over its entire axial extent in a radius to the fastening leg. As a result, in addition to the advantageous strength and rigidity properties, for example when laying floor or wall coverings made of ceramic materials, an advantageous look is created in the viewer's range of vision.
  • the end leg and / or the fastening leg have openings that can be dimensioned differently.
  • this has advantages when using the material resources used, in particular the polymeric material of the fastening leg and the lower part of the end leg, since this material, which has been removed, for example, by punching, can be fed back immediately into the manufacture of the angle profiles according to the invention.
  • the adhesive or mortar layers protruding through the openings of the fastening leg can penetrate into the openings of the fastening leg and thus additionally stabilize the entire structure of floor or wall coverings made of ceramic material with the angle profiles according to the invention.
  • an angle profile according to the invention which has a fastening leg 1 and an end leg 2.
  • the fastening leg 1 has a greater width than the end leg 2, the wall thickness of the two being approximately the same in this exemplary embodiment.
  • the end limb 2 has a lower part 3, which is connected in one piece to the fastening leg 1, a reinforcing element 4 being attached to the outer smooth wall of the lower part 3 of the end limb 2.
  • the reinforcing element 4 which is designed as a metallic foil made of aluminum, for example, encompasses both the free end of the lower part 3 of the end leg 2 and the free end of the end leg 2, which is integrally connected to the fastening leg 1.
  • the reinforcing element 4 is connected in one piece to the lower part 3 of the end leg 2.
  • the fastening leg 1 has openings 11 over its cross section, through which the mortar or adhesive layer can penetrate after laying the angle profiles according to the invention.
  • the openings 11 are arranged alternately to one another and have an approximately triangular contour rounded in the corners.
  • the reinforcement element 4 connected to the lower part 3 of the fastening leg 2 is detachably arranged, so that the reinforcement element 4 can be removed from the already installed angular profile according to the invention by simply folding it down, and by a new reinforcement element 4, for example a different one Has color and / or decorative coating, is replaceable. so that the reinforcing element 4 can be removed from the already installed angular profile according to the invention by simply folding it down and can be replaced by a new reinforcing element 4, which has a different color and / or decorative coating, for example.
  • FIG. 2 is a further embodiment of the angle profile according to the invention shown, which has a fastening leg 1 and an end leg 2 have of polymeric material.
  • a reinforcing element 4 is arranged, which consists of a metallic material. This reinforcing element 4 is in this embodiment glued to the lower part 3 of the end leg 2.
  • the relationship the wall thickness of the end leg 2 and the reinforcing element 4 is in this embodiment, about 2.0 with sufficient stability and strength properties of the angle profile according to the invention can be realized.
  • the final leg 2 with the reinforcing element 4 arranged thereon is in one Radius to the mounting leg 1 arranged, the upper free end of the End leg 2 pointing approximately orthogonally to the fastening leg 1 Has stop 21, which the better and more precise positioning of ground or wall coverings made of ceramic material is advantageously used.
  • at least a partial area of the end leg 2 is arranged in a radius to the fastening leg 1.
  • FIG. 3 an angle profile according to the invention is described, which has an end leg 2 and has a mounting leg 1 made of polymer Material are made.
  • the end leg 2 is approximately at right angles to the fastening leg 1 arranged, at least a portion of the end leg 2 is arranged in a radius to the fastening leg 1.
  • the final leg 2 and the fastening leg 1 have a reinforcing element in their wall 4, with the reinforcing element 4 approximately in the middle of the Wall thickness of the end leg 2 and the fastening leg 1 arranged is.
  • the reinforcing element 4 which advantageously consists of a metallic Material is made in one piece with the end leg 2 and the fastening leg 1 connected and has on its surface, not shown here Openings that are particularly evident when using the coextrusion process an optimal connection between the reinforcing element 4 and the end leg 2 and / or the mounting leg 1.
  • the arrangement of the reinforcing element 4 in the wall of the end leg 2 and the fastening leg 1 are optimal strength and rigidity properties realizable without the reinforcing element 4 made of metallic Corrosion material due to the mortar and adhesive layers used is exposed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
  • Floor Finish (AREA)
EP04003786A 2003-04-07 2004-02-19 Cornière de bordure pour revêtements de murs ou sols en matière céramique Withdrawn EP1467044A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10316022 2003-04-07
DE2003116022 DE10316022A1 (de) 2003-04-07 2003-04-07 Winkelprofil

Publications (1)

Publication Number Publication Date
EP1467044A1 true EP1467044A1 (fr) 2004-10-13

Family

ID=32864380

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04003786A Withdrawn EP1467044A1 (fr) 2003-04-07 2004-02-19 Cornière de bordure pour revêtements de murs ou sols en matière céramique

Country Status (2)

Country Link
EP (1) EP1467044A1 (fr)
DE (1) DE10316022A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2253775A3 (fr) * 2009-05-22 2012-09-05 VWS-Befestigungstechnik GmbH Profilé d'enduction doté d'un élément de raidissement

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006061434A1 (de) * 2006-12-23 2008-06-26 Manfred Kochler Fliesenendabschluss-Profilschiene
DE202009002336U1 (de) 2009-02-18 2010-07-08 Blizz-Z Handwerk Direkt Gmbh Fliesenabschlussschiene
DE102014100783B4 (de) * 2014-01-23 2018-12-06 Oliver Carlino Kantenschutzschiene

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2553185A1 (de) * 1975-11-27 1977-06-02 Werner Schlueter Abschlusschiene
DE3121823A1 (de) * 1980-07-26 1982-04-22 Werner 5860 Iserlohn Schlüter "winkelprofil zum abschliessen von boden- oder wandbelaegen aus keramikmaterial o.dgl."
DE3601861A1 (de) * 1986-01-23 1987-07-30 Stephan Wedi Kantenschutzschiene
DE9006398U1 (fr) * 1990-06-07 1990-08-09 Schlueter, Werner, 5860 Iserlohn, De
GB2232176A (en) * 1989-05-27 1990-12-05 Aidan Simon Bruce Decorative trim strip
EP0571764A1 (fr) * 1992-05-29 1993-12-01 Helmut Wedi Bande de finition pour revêtements de murs ou de sols

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8127398U1 (de) * 1982-02-11 Rehau Plastiks Ag & Co, 8673 Rehau Zierleiste
US1984134A (en) * 1934-01-06 1934-12-11 Himmel Brothers Company Structural member
DE3302764A1 (de) * 1983-01-27 1984-08-09 Hans 6507 Ingelheim Weitzel Fussboden-sockelleiste zur verkleidung von rohren, leitungen od. dgl. sowie verfahren zu ihrer herstellung
DE8601573U1 (de) * 1986-01-23 1986-08-21 Wedi, Stephan, 4407 Emsdetten Kantenschutzschiene
DE8812547U1 (fr) * 1988-10-05 1988-12-01 Wedi, Stephan
DE29904194U1 (de) * 1999-03-09 2000-07-20 Saarlaendische Leistenfabrik K Abschlußleiste
DE20001203U1 (de) * 2000-01-25 2000-05-18 Doellken & Co Gmbh W Transparente Wandanschlussleiste mit austauschbarem Dekorstreifen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2553185A1 (de) * 1975-11-27 1977-06-02 Werner Schlueter Abschlusschiene
DE3121823A1 (de) * 1980-07-26 1982-04-22 Werner 5860 Iserlohn Schlüter "winkelprofil zum abschliessen von boden- oder wandbelaegen aus keramikmaterial o.dgl."
DE3601861A1 (de) * 1986-01-23 1987-07-30 Stephan Wedi Kantenschutzschiene
GB2232176A (en) * 1989-05-27 1990-12-05 Aidan Simon Bruce Decorative trim strip
DE9006398U1 (fr) * 1990-06-07 1990-08-09 Schlueter, Werner, 5860 Iserlohn, De
EP0571764A1 (fr) * 1992-05-29 1993-12-01 Helmut Wedi Bande de finition pour revêtements de murs ou de sols

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2253775A3 (fr) * 2009-05-22 2012-09-05 VWS-Befestigungstechnik GmbH Profilé d'enduction doté d'un élément de raidissement

Also Published As

Publication number Publication date
DE10316022A1 (de) 2004-11-04

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