EP3636851A1 - Profilé d'enduit - Google Patents

Profilé d'enduit Download PDF

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Publication number
EP3636851A1
EP3636851A1 EP19197825.3A EP19197825A EP3636851A1 EP 3636851 A1 EP3636851 A1 EP 3636851A1 EP 19197825 A EP19197825 A EP 19197825A EP 3636851 A1 EP3636851 A1 EP 3636851A1
Authority
EP
European Patent Office
Prior art keywords
wires
plaster profile
corner
wire structure
wire
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.)
Granted
Application number
EP19197825.3A
Other languages
German (de)
English (en)
Other versions
EP3636851B1 (fr
Inventor
Heiner Willerscheid
Matthias Hartmann
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.)
Protektorwerk Florenz Maisch GmbH and Co KG
Original Assignee
Protektorwerk Florenz Maisch 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 Protektorwerk Florenz Maisch GmbH and Co KG filed Critical Protektorwerk Florenz Maisch GmbH and Co KG
Priority to EP21166405.7A priority Critical patent/EP3868973A1/fr
Priority to PL19197825T priority patent/PL3636851T3/pl
Publication of EP3636851A1 publication Critical patent/EP3636851A1/fr
Application granted granted Critical
Publication of EP3636851B1 publication Critical patent/EP3636851B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E04F13/06—Edge-protecting borders
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E04F13/047—Plaster carrying meshes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E04F13/06—Edge-protecting borders
    • E04F13/068—Edge-protecting borders combined with mesh material or the like to allow plaster to bond therewith
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E04F13/06—Edge-protecting borders
    • E04F2013/063—Edge-protecting borders for corners
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E04F13/06—Edge-protecting borders
    • E04F2013/066—Edge-protecting borders for expansion joints between two plaster layers

Definitions

  • the present invention relates to a plaster profile which extends in a longitudinal direction and comprises a corner section and at least one leg which adjoins the corner section transversely to the longitudinal direction.
  • the corner section can comprise a flat strip, at least partially closed, which is bent over along a corner edge oriented parallel to the longitudinal direction.
  • plaster profiles can be used in particular as corner profiles due to the corner edge formed in the corner section.
  • expansion joint profiles, connection profiles, end profiles, base profiles or plug-on profiles can also be formed in this way. It is known to form the plaster profile as a whole, i.e. both the corner section and the one or more legs that adjoin the corner section, from a metal sheet strip, in particular along the entire cross section, so that not only the angled surfaces of the Corner section, but also the respective adjoining legs are formed as at least partially closed surfaces.
  • plaster profiles can be plastered in and the plaster adheres reliably to the legs and can preferably also contribute to fastening the profile to a component
  • these surfaces generally have to be structured and / or in a special way on their surface to improve the adhesion of the plaster with openings.
  • the formation of the perforations results in material waste, which should be avoided as far as possible.
  • the plaster profile according to the invention extends in a longitudinal direction, it preferably having a cross section which is at least substantially constant with respect to the longitudinal direction.
  • the plaster profile comprises a corner section and at least one leg which adjoins the corner section transversely to the longitudinal direction.
  • the corner section and / or the at least one leg each extend in the longitudinal direction.
  • a respective leg of the plaster profile represents in particular a linear section, which preferably has an at least substantially straight course.
  • Such a line section of the cross section then corresponds to a surface section of the plaster profile, as which the leg can be formed.
  • the corner section and the respective legs adjoining the corner section are preferably fundamentally separate parts, the legs being fixed, in particular permanently, to the corner section.
  • the at least one leg can connect to the corner section in particular in that it extends to an edge of the corner section, but not, or at least not significantly beyond it.
  • an edge of the leg can be connected to an edge of the corner section.
  • an overlap between the corner section and the leg does not go beyond what is necessary for a reliable connection of the corner section to the leg in view of the respective structure and the respective material.
  • the leg and the corner section can do just that overlap a lot so that this enables a welded joint.
  • an end connection for example an end welding, may also be possible, so that no overlap is required at all.
  • a reinforcing fabric can also be attached to the edge of the leg pointing away from the corner section, which is described in more detail below.
  • the corner section comprises a flat strip, at least partially closed, which is bent over along a corner edge aligned parallel to the longitudinal direction.
  • the corner section can in particular be formed from this strip.
  • the strip can be a sheet metal strip, for example.
  • the corner section does not have to have a sharp bend at the corner edge, but can also be rounded at the corner edge.
  • the corner section can have at least two angled, preferably perpendicular, mutually aligned surface sections which are at least partially, in particular completely, closed.
  • the corner section can also be bent several times, in particular along a plurality of mutually parallel edges, by means of which the corner section is divided into further surface sections, which are preferably each also closed at least in regions, in particular completely.
  • the corner edge or a web provided thereon preferably projects in at least one direction perpendicular to the longitudinal direction of the entire remaining plaster profile.
  • the corner edge or the web is particularly suitable to serve as a peel edge for plastering.
  • the corner section can also be formed symmetrically to a mirror plane comprising the corner edge.
  • the plaster profile can in particular be a corner profile, an expansion joint profile, a connection profile, an end profile, a base profile or a plug-on profile.
  • the at least one leg in particular each leg of the plaster profile, comprises a flat wire structure made of interconnected wires.
  • the respective leg can be formed from such a flat wire structure.
  • further structures can also be provided on the flat wire structure.
  • the flat wire structure preferably extends continuously over the entire longitudinal extent of a respective leg.
  • a reinforcing fabric can be provided on the plaster profile, which preferably extends at least partially over the wire structure. The reinforcing fabric can extend in the longitudinal direction and / or transversely thereto beyond the respective wire structure and in this respect extend or widen the respective leg.
  • the flat wire structure replaces the legs of conventional plaster profiles formed as at least partially closed surfaces.
  • the wire structure which preferably has no areas of closed surface, has numerous passages due to its formation from interconnected wires, through which plaster can penetrate, so that a particularly extensive clawing takes place, through which the plaster adheres well to the plaster profile and at the same time can contribute to its attachment to a surface.
  • the passages can have an area share of more than 50%, preferably more than 60%, in particular more than 70%.
  • the formation of a leg as a wire structure saves material compared to a closed surface, especially since no perforations have to be punched out, so that there is no rejects in this regard.
  • a comparatively high stiffness of the legs can be achieved. Truss-like structures with many triangular connections in particular can be advantageous in this regard. Furthermore because of the numerous passages between the wires, a wire structure advantageously results in less heat transfer than through a closed structure.
  • the wires of a respective wire structure can comprise, for example, a metal as the material. All wires of the wire structure of a respective leg, in particular the wires of the wire structures of all legs, of the plaster profile are preferably made of the same material and / or have the same diameter.
  • the wires preferably each have a circular cross section. Alternatively, at least one or more wires can also have other cross-sectional shapes, for example a square or triangular cross-section.
  • the wires are connected to one another at least at certain points. For example, two wires can intersect and be welded to one another at the crossing point or fastened to one another in some other way. Two wires can also run at least in sections adjacent to one another and be linearly welded to one another along such a section or fastened to one another in some other way.
  • the wire structure is in particular flat in that it has an at least substantially flat shape.
  • the flat wire structure can be approximated by an imaginary cuboid, the surfaces of which bear against the wire structure from the outside, the cuboid having a bar shape extending in the longitudinal direction, the cross section of which is substantially wider than high, for example with a ratio of the width to the amount of at least 3: 1, preferably at least 5: 1.
  • the plaster profile has two legs which adjoin the corner section at opposite edges of the corner section.
  • the edges are preferably aligned parallel to the longitudinal direction and in particular opposite with respect to the mentioned corner edge, that is to say on different ones Arranged sides of the corner edge.
  • the two legs preferably extend along the longitudinal direction and can be oriented at an angle of preferably at most 90 °, in particular less than 90 °, preferably between 50 ° and 80 °, for example 60 °.
  • the two legs, in particular all legs of the plaster profile, if it has even more legs, can each be designed in one of the ways described above or below for the at least one leg.
  • the wire structure does not extend over the corner edge, preferably not even up to the corner edge.
  • the respective leg and the corner section can at least partially overlap one another.
  • the overlap does not go so far that the wire structure of the respective leg reaches or even exceeds the corner edge. Rather, the wire structure of a respective leg is spaced from the corner edge.
  • the wire structures of different legs are formed separately from one another.
  • no wire is both part of the wire structure of one of the legs and at the same time part of the wire structure of another of the legs of the plaster profile.
  • legs are arranged at a distance from one another. The legs can be connected to one another via the corner section.
  • the wire structure comprises at least two wires which are aligned at least in sections parallel to the longitudinal direction or at least to one another, and at least one further wire which connects the at least two wires mentioned transversely to their alignment. If the at least two wires mentioned are not aligned parallel to one another as a whole, the at least one further wire preferably connects mutually parallel sections of these wires.
  • the two wires mentioned can in particular have a straight course, at least in sections, preferably overall. In principle, however, they can also be parallel to one another with regard to a curved course.
  • the at least two wires mentioned or the at least one further wire mentioned are meant in each case.
  • the two wires and the further wire are not to be understood as a limitation of the number to exactly two wires or exactly one further wire, but more than the two wires mentioned and a further wire than the one mentioned can also be provided.
  • the further wire connects the two wires transversely, but not necessarily perpendicular to their respective orientation or to the longitudinal direction.
  • the further wire connects the two wires in particular in that it is connected on the one hand directly to one of the two wires and on the other hand also directly to the other of the two wires. This connection can e.g. in each case by welding or in that the wires are hooked together by bending or that one wire is wound around the other.
  • the length of the further wire does not have to be limited to the connection of the two wires, but can extend beyond it on one side or on both sides and be directly connected to still other wires.
  • said at least one further wire has a periodic spatial course and connects said at least two wires to one another several times.
  • the further wire can be connected alternately to one and to the other of the two wires or alternately in each case twice to the one and twice to the other of the two wires.
  • the periodic spatial course can in particular at least be sinusoidal in sections or shaped in the manner of a triangular function. In the periodic spatial course, sections with a straight course and sections with a curved course can alternate regularly.
  • said at least two wires define a plane within which they run, wherein said at least one further wire defines a further plane parallel to the said plane, within which it runs.
  • the levels mentioned are not to be understood in the mathematical sense as infinitely thin, but rather as a level layer with a finite thickness, which preferably corresponds at least essentially to the respective wire diameter.
  • all wires of a respective wire structure are at least essentially - in particular with the exception of areas in which wires from different levels are directly connected to one another, e.g. welded, are - either only in one or only in the other of the two levels mentioned.
  • the wires can also be used to define more than two mutually parallel planes, to which the same can then apply.
  • Each level preferably comprises at least two wires.
  • at least one level comprises at least three wires.
  • the wires of a respective flat wire structure are not necessarily limited to running in one plane at a time.
  • the wires of a respective wire structure can also be interwoven or interwoven. It can in particular be provided that a respective wire changes the level and / or is guided alternately above and below other wires.
  • the wires of a respective flat wire structure can in particular be connected to one another insofar as each wire of the wire structure is connected to every other wire of the same wire structure indirectly via one or more further wires same wire structure or directly connected.
  • the geometry of the wire structure can already result in a connection of the wires to one another, for example by entangling or tangling.
  • the wires are preferably not, or not only positively, but, at least also, integrally connected to one another.
  • the wires can be welded to one another.
  • the wires can also be soldered or glued to one another.
  • a pull-off edge for plastering is formed on the corner edge of the corner section.
  • the pull-off edge is formed directly by the corner edge.
  • it can also be formed by a structure formed on the corner edge, e.g. by a web that extends along the corner edge and can be aligned in particular in the direction of a bisector of the angle formed by the bending of the corner section on the corner edge.
  • a reinforcing structure At the protruding edge of such a web, it can also have a reinforcing structure.
  • the plaster profile has a cover, in particular a plastic cover, which at least partially covers the corner section.
  • the cover can cover at least the corner edge and / or a structure formed thereon, such as the web mentioned.
  • the trigger edge can then be formed by the cover.
  • a reinforcing fabric is provided on the plaster profile, according to a further embodiment, this can be attached to a respective leg of the plaster profile by being at least partially integrated into the wire structure of a respective leg.
  • the reinforcing fabric can be integrated into the wire structure, for example, insofar as it is clamped between wires of the wire structure, in particular in areas of welded connections between the wires and / or also in the area of a welded connection between the wire structure and the corner section.
  • the reinforcing fabric can also be interwoven with the wires.
  • the reinforcing fabric preferably projects over the respective leg in the direction pointing away from the corner section.
  • a plurality of reinforcing fabrics can also be provided on the plaster profile, in particular one reinforcing fabric each on different legs of the plaster profile.
  • the reinforcing fabric preferably has a lattice structure composed of a plurality of threads or strands, in particular arranged perpendicular to one another.
  • the holes in the lattice structure form meshes of the reinforcing fabric. Plaster can penetrate through these meshes of the reinforcing fabric, so that the reinforcing fabric contributes to a reliable anchoring of the plaster profile in the plaster.
  • the reinforcing fabric can be arranged between these two planes according to a further embodiment. Wires that define a level run within this level. In such an embodiment, the reinforcement fabric can be embedded or clamped between two levels of the wire structure, so to speak. Wires from different levels can be firmly connected to one another, especially at crossing points, e.g. be welded together.
  • a separate attachment of the reinforcing fabric to the wire structure can then be superfluous, since it can already be adequately attached by the clamping action and / or by the fact that wires from different levels of the wire structure are connected to one another by meshing the reinforcing fabric.
  • the present invention also relates to a plaster profile which extends in a longitudinal direction, with a corner section and at least a leg, wherein the plaster profile comprises a flat wire structure made of interconnected wires, and wherein the plaster profile further comprises a reinforcing fabric that is integrated into the wire structure.
  • the wire structure can comprise at least two wires which define a first plane within which they run and comprise at least one further wire which defines a second plane parallel to the first plane and within which it runs, the reinforcing fabric between the first and the second level is arranged.
  • the present plaster profile can in principle be designed like one of the plaster profiles described above.
  • at least the wire structure of the present plaster profile can be formed in one of the ways set out for the wire structure of the plaster profile described above.
  • the at least one leg can also connect to the corner section transversely to the longitudinal direction and comprise the flat wire structure mentioned.
  • the corner section can comprise the flat wire structure mentioned or a further flat wire structure of the same type.
  • the plaster profile can have two legs, which adjoin the corner section on opposite edges of the corner section and can comprise the flat wire structure mentioned or in each case such a flat wire structure. It can be provided that the wire structure does not extend beyond the corner edge.
  • the plaster profile can have a plurality of wire structures which are formed separately from one another.
  • the plaster profile can have several legs, each one Include flat wire structure with integrated reinforcing fabric, the wire structures of different legs being formed separately from one another.
  • the wire structure of the present plaster profile preferably comprises at least two wires which are aligned at least in sections parallel to the longitudinal direction or to one another, and at least one further wire which connects the at least two wires mentioned transversely to their alignment.
  • These at least two wires and this at least one further wire can in particular be the wires which define the first or the second level.
  • the at least one further wire mentioned can have a periodic spatial course and connect the at least two wires mentioned several times to one another.
  • wires of the wire structure can be intertwined or interwoven.
  • the wire structure can have, for example, at least one wire which in particular periodically crosses the two planes of the wire structure which are parallel to one another.
  • the wire profile and the reinforcement mesh can also be interwoven or woven together.
  • the wire profile and the reinforcement mesh can also be interwoven or woven in other ways.
  • one or more threads or strands of the reinforcing fabric can cross the planes, in particular periodically.
  • the wires of the wire structure can be connected to one another, for example, in that they are welded to one another, preferably at crossing points.
  • a reinforcement fabric arranged between the planes of the wire structure it is preferably provided that at least one wire from said first plane of the wire structure and at least one wire from said second plane of the wire structure through the reinforcement fabric, in particular through a respective mesh of the Reinforcing fabric, connected to one another, eg welded, are.
  • a wire from said first level of the wire structure and a wire from said second level of the wire structure can be connected to one another through the reinforcing fabric, in particular through a respective mesh of the reinforcing fabric.
  • the wire structure mentioned in which a reinforcing fabric is integrated, can also form the basic structure of the plaster profile.
  • the wire structure in principle also form the corner section of the plaster profile and consequently also extend over a corner edge of the corner section.
  • a plaster profile can be formed by first producing a flat wire structure with an integrated reinforcing fabric, which extends in the longitudinal direction as a flat strip, and then bending over along a longitudinally oriented corner.
  • a flat wire structure with an integrated reinforcement fabric which can later be bent into a desired shape, for example, can be formed by first arranging one or more wires in a first plane. If only one wire is provided, it can have a periodic course within the first level, for example. If several wires are provided, these can in particular be arranged parallel to one another. The wires in this first plane form a first layer of the wire structure, so to speak. Parallel to the first level, the reinforcing fabric can then be applied to the wires arranged within the first level. The reinforcement fabric can, for example, simply lie on the wires parallel to the first level. On the side of the reinforcing fabric which faces away from the wires of the first level, one or more further wires can then be arranged which define a second level.
  • the reinforcement fabric is then arranged between the first and the second level, preferably both one or more wires of the first level and one or more wires of the second level being in contact with the reinforcement fabric.
  • the reinforcement mesh and the wire structure do not have to have the same flat dimensions.
  • the reinforcing fabric preferably projects over the wire structure at least transversely to the longitudinal direction, in particular in the direction pointing away from the corner section.
  • wires of the first level and wires of the second level can come into contact with one another through the reinforcing fabric, for example due to the interrupted structure and the flexibility of the reinforcing fabric.
  • wires of the first level and wires of the second level can then be connected to one another, in particular welded, at least point by point. Depending on the material of the reinforcement mesh, this can be included in the welded joint.
  • a wire structure with an integrated reinforcement fabric can be produced, which can then optionally be brought into a desired shape.
  • Such a wire structure can then be used, for example, as a leg of a plaster profile according to the invention or can also form the basic structure of a plaster profile or another profile.
  • the plaster profiles 11 shown in the figures extend in the longitudinal direction L, wherein in the Fig. 1 , 2nd , 4th , 6 and 8th only a section of the longitudinal extent of the respective plaster profile 11 is shown.
  • the plaster profile 11 extends, for example, over a length of a few meters, for example 1.5 m, 2 m, 2.5 m, 3 m or longer, and can be cut to length depending on the actual need.
  • the section of the respective plaster profile 11 shown is an example of the design of the plaster profile 11 over its entire length. In other words, the illustrated embodiment can at least essentially continue or repeat in the longitudinal direction L on one side or on both sides.
  • the cross section of the plaster profile 11 is essentially constant over the entire longitudinal extent (cf. Fig. 3 ).
  • the plaster profile 11 in the 1 to 3 The first embodiment shown comprises a corner section 13 which extends in the longitudinal direction L and is formed by a sheet metal strip which is bent along a corner edge 15 by approximately 90 °.
  • the corner section 13 is also bent over further edges 17 so that it has a lantern roof-like shape.
  • the areas between the corner edge 15, the further edges 17 and the parallel edges of the corner section 13 each form surface sections of the corner section 13, which are each formed as continuously closed surfaces.
  • the corner section 13 is symmetrical with respect to a mirror plane that bisects the angle formed on the corner edge 15. In particular, the entire plaster profile 11 is symmetrical about this mirror plane.
  • the plaster profile 11 further comprises two legs 19, each of which adjoins the corner section 13, namely a respective edge of the corner section 13 running parallel to the corner edge 15, and is firmly connected to the corner section 13 at the respective edge.
  • the legs 19 are each aligned parallel to the respective surface section, which is delimited by the respective edge and the edge 17 closest to it, so that they continue over the surface.
  • the legs 19 are each formed by a wire structure which comprises three wires 21 which run parallel to the longitudinal direction L and which are regularly spaced apart from one another. The edge of the corner portion 13 on which the wire structure is attached, is spaced from the next of these wires 21 in a corresponding manner.
  • the wires 21 parallel to the longitudinal direction L lie in one plane and are connected to one another by a further wire 23 which has a periodic spatial course within a further plane which is offset parallel to the said plane.
  • the wire structure lies entirely within these two levels, which defines the area of the leg.
  • the course of the further wire 23 is sinusoidal.
  • the further wire 23 crosses the wires 21 parallel to the longitudinal direction L several times in a regular sequence, wherein it is welded to the respective wire 21 at the crossing points.
  • the vertices of the sinusoidal shape of the further wire 23 define the edges of the respective leg 19 with respect to its width transverse to the longitudinal direction L. One of these edges connects the respective leg 19 to a respective edge of the corner section 13. For this purpose, every second vertex of the sinusoidal shape of the further wire 23 is welded to the respective edge of the corner section 13.
  • the two legs 19 are aligned at an angle of approximately 60 ° to one another.
  • the corner edge 15 projects from this corner region (cf. Fig. 3 ). How far the corner edge 15 protrudes from the corner region of the component 25 depends on the angle between the two legs 19 and their respective width.
  • the corner edge 15 can be used as a peeling edge for plastering the component 25, the thickness of the plaster layer being determined by how far the corner edge 15 projects.
  • the two legs 19 can also be aligned at an angle of 90 ° to one another and then lie flat against the two surfaces of the component 25. The corner edge 15 can then still due of the respective, in the present example lantern roof-like, shape of the corner section 13 protrude from the corner region of the component 25.
  • the corner section 13 does not comprise a wire structure, but is formed from a sheet metal strip which is closed at least in some areas. This defines a smooth and precisely shaped corner in the area of the corner edge 15, which provides a reliable reference for plastering the corner area of the component 25.
  • the plaster profile 11 in the 4 and 5 differs from the plaster profile 11 shown in FIGS 1 to 3 shown first embodiment at least essentially only by the formation of the corner portion 13. Because according to the second embodiment, the corner portion 13 of the plaster profile 11 is bent only at a corner edge 15, but not additionally at other edges 17. At the corner edge 15, the corner section 13 is bent by approximately 90 °, so that the corner section 13 thereby has two surface sections angled to one another. Since the legs 19, which are each formed at least essentially by a wire structure of interconnected wires 21, 23 and adjoin a respective surface section of the corner section 13, each extend parallel to the respective surface section, the legs are also in the second embodiment 19 aligned at an angle of about 90 ° to each other. In principle, the legs 19 can also enclose a different angle, for example about 60 °, in the second embodiment.
  • the in the 6 and 7 The third embodiment of a plaster profile 11 according to the invention largely corresponds to that in FIGS 1 to 3 shown first embodiment and, in contrast, has only one additional reinforcing fabric 27. Both legs 19 of the plaster profile 11 each have such a reinforcement fabric 27.
  • the reinforcing fabrics 27 are each integrated into the wire structure of the respective leg 19 and each extend over the entire respective wire structure (even if they are in Fig. 6 are shown shortened in the longitudinal direction L). At least in the direction pointing away from the corner section 13, the reinforcing fabric 27 also extends beyond the wire structure as shown.
  • the reinforcement fabric 27 can widen the respective leg 19 transversely to the longitudinal direction L and provide an additional surface on which plaster can penetrate and surround the leg 19, so that an additional anchoring of the plaster profile 11 is achieved.
  • the reinforcing fabric 27 can in principle also protrude in the longitudinal direction L, on one side or on both sides, over the wire structure, in particular over the entire remaining plaster profile 11.
  • the reinforcement fabric 27 preferably does not protrude beyond the wire structure.
  • the reinforcing fabric 27, like the wire structure does not extend over the corner section 13, in particular not over its corner edge 15. This is particularly true in the Fig. 7 shown cross-sectional representation of the plaster profile 11.
  • the reinforcing fabric 27 is in the 6 and 7 Embodiment shown integrated in the wire structure of a respective leg 19 in that it is arranged between different wires 21, 23 of the wire structure. Several wires 21 run on one side of the reinforcing fabric 27, while the at least one further wire 23 runs on the opposite side of the reinforcing fabric 27. In this way, the reinforcing fabric 27 is clamped between the wires 21 on one side and the further wires 23 on the other side.
  • the wires 21 on the one hand, which define a first level through their course and / or their arrangement, and at least a further wire 23 on the other side, which defines a second plane through its course and / or its arrangement, are connected to one another through the reinforcement fabric 27, namely by meshing the reinforcement fabric 27.
  • the reinforcing fabric 27 is caught between two layers of wires 21, 23 corresponding to the planes of the wire structure mentioned, so to speak.
  • cleaning profile 11 represents an alternative to the above-mentioned embodiments according to the invention of forming a cleaning profile 11 with a wire structure and reinforcement fabric 27 integrated therein.
  • the manner in which the reinforcement fabric 27 is integrated in the wire structure corresponds to that for the in the 6 and 7 shown embodiment described manner.
  • plaster profile 11 on a single continuous wire structure, which extends over the corner portion 13 and thus also over the corner edge 15.
  • the two legs 19 thus comprise different parts of the same wire structure.
  • the corner section 13 also comprises a further part of this wire structure, as in particular in the cross-sectional illustration of FIG Fig. 9 can be seen.
  • the wire structure which is otherwise at least essentially flat and planar, is bent over about 75 ° along the corner edge 15, although in principle other angles, for example 90 ° or 60 °, can also be expedient.
  • the corner section 13 has a cover 29 in the form of a corner strip which is placed on the wire structure at the corner edge 15.
  • the cover 29 is made of plastic, but can also be made of metal or a composite material and serves to reinforce the corner edge 15 and to define it precisely.
  • a cover edge for plastering the plaster profile 11 can be provided by the cover 29.
  • the reinforcing fabric 27 is integrated into the wire structure in that it is caught between two layers of the wire structure.
  • the two layers are each not only formed by one, but by a plurality of wires 21 or a plurality of further wires 23, which each define a first or second plane of the wire structure.
  • the wires 21 of the one layer are aligned parallel to the longitudinal direction L, while the other wires 23 of the further layer have a sinusoidal periodic course and partially cross each other.
  • the respective wire structure with integrated reinforcement fabric 27 is produced by first arranging the wires 21 to one another in a first plane, so that they form a first layer of the wire structure; thereafter the reinforcement fabric 27 is arranged thereon parallel to the first plane, e.g. hung up on it; and then the further wires 23 are arranged on the side of the reinforcing fabric 27 opposite the wires of the first layer, e.g. placed on it so that they lie in a second plane and in this way form a second layer of the wire structure. Finally, the wires 21 of the first layer are connected, in particular welded, to the further wires 23 of the second layer through the reinforcing fabric 27. The layers and the reinforcement fabric 27 arranged therebetween are aligned parallel to one another.
  • the wire structure can also have more than two layers, each of which can be formed in a corresponding manner.
  • the layers can also each comprise only a single wire 21, 23, the course of this wire 21, 23 then (such as the above-mentioned sinusoidal course) having directional components in two spatial dimensions and in this way defines the plane corresponding to the respective position.
  • a wire structure produced in the manner described for use in a plaster profile or another building profile is initially flat and even but then, if necessary, in particular by bending, be brought into a desired shape.
  • the in the 8 and 9 The wire structure shown, for example, was bent in the middle along the longitudinal direction L to thereby form the corner edge 15.
  • the wires 21, 23 of a respective position of the wire structure are no longer in a respective plane. If there is talk of a plane defined by wires of the wire structure, this is therefore to be understood in the case of deformed wire structures in relation to the undeformed wire structure in its flat and flat shape.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Surgical Instruments (AREA)
  • Corsets Or Brassieres (AREA)
EP19197825.3A 2018-10-08 2019-09-17 Profilé d'enduit Active EP3636851B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP21166405.7A EP3868973A1 (fr) 2018-10-08 2019-09-17 Profilé d'enduit
PL19197825T PL3636851T3 (pl) 2018-10-08 2019-09-17 Profil podtynkowy

Applications Claiming Priority (1)

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DE102018124774 2018-10-08

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7923703U1 (de) * 1979-08-20 1979-11-15 Metal Deploye Belge S.A., Sclessin- Ougree (Belgien) Putzkantenschiene
US5442886A (en) * 1993-12-20 1995-08-22 Iacobelli; Luigi Prefabricated corner bead
GB2292582A (en) * 1994-08-25 1996-02-28 Trimtec Ltd Render or plaster profile
EP0789115A1 (fr) * 1996-02-12 1997-08-13 Protektorwerk Florenz Maisch GmbH & Co. KG Cornière de protection
EP0940521A1 (fr) * 1998-03-04 1999-09-08 N.V. Bekaert S.A. Treillis à baguette d'angle pour plâtre, stuc ou similaire
DE20113846U1 (de) * 2001-08-17 2001-11-29 Lorentz, Karl-Heinz, 66333 Völklingen Putzprofile

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8302657U1 (de) * 1983-02-01 1983-07-14 Synteen Gewebe Technik GmbH, 7895 Klettgau Eckarmierung fuer putze
DE8317640U1 (de) * 1983-06-15 1984-02-09 Montenovo-Werke Hans Heitmann KG, 5950 Finnentrop Kantenschutzwinkel
DE3621235A1 (de) * 1986-06-25 1988-01-07 Maisch F Protektorwerk Kantenschutzwinkel aus flexiblem gittergewebe
DE9421656U1 (de) * 1993-12-21 1996-04-25 Weroform Profile GmbH & Co. KG, 74564 Crailsheim Kantenschutz-Richtwinkel
US20070119106A1 (en) * 2005-11-25 2007-05-31 Sacks Abraham J Wire corner bead for stucco

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7923703U1 (de) * 1979-08-20 1979-11-15 Metal Deploye Belge S.A., Sclessin- Ougree (Belgien) Putzkantenschiene
US5442886A (en) * 1993-12-20 1995-08-22 Iacobelli; Luigi Prefabricated corner bead
GB2292582A (en) * 1994-08-25 1996-02-28 Trimtec Ltd Render or plaster profile
EP0789115A1 (fr) * 1996-02-12 1997-08-13 Protektorwerk Florenz Maisch GmbH & Co. KG Cornière de protection
EP0940521A1 (fr) * 1998-03-04 1999-09-08 N.V. Bekaert S.A. Treillis à baguette d'angle pour plâtre, stuc ou similaire
DE20113846U1 (de) * 2001-08-17 2001-11-29 Lorentz, Karl-Heinz, 66333 Völklingen Putzprofile

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PL3636851T3 (pl) 2021-12-20
EP3636851B1 (fr) 2021-07-28
EP3868973A1 (fr) 2021-08-25

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