EP4345225A1 - Baguette de crépissage ainsi que transition de bâtiment - Google Patents

Baguette de crépissage ainsi que transition de bâtiment Download PDF

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Publication number
EP4345225A1
EP4345225A1 EP24158400.2A EP24158400A EP4345225A1 EP 4345225 A1 EP4345225 A1 EP 4345225A1 EP 24158400 A EP24158400 A EP 24158400A EP 4345225 A1 EP4345225 A1 EP 4345225A1
Authority
EP
European Patent Office
Prior art keywords
strip
plastering
leg
building component
building
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.)
Pending
Application number
EP24158400.2A
Other languages
German (de)
English (en)
Inventor
Markus Gebhard
Oliver C. Meyer
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.)
Braun Magdalena
Original Assignee
Braun Magdalena
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 Braun Magdalena filed Critical Braun Magdalena
Priority to EP24158400.2A priority Critical patent/EP4345225A1/fr
Publication of EP4345225A1 publication Critical patent/EP4345225A1/fr
Pending legal-status Critical Current

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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
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/62—Tightening or covering joints between the border of openings and the frame or between contiguous frames
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/62—Tightening or covering joints between the border of openings and the frame or between contiguous frames
    • E06B2001/624—Tightening or covering joints between the border of openings and the frame or between contiguous frames with parts to be embedded in the stucco layer or otherwise linked to this layer

Definitions

  • the present invention relates to a plastering strip for arrangement at a building transition and to a building transition with such a plastering strip.
  • Plastering strips are available in many different designs. Plastering strips are particularly often used where a layer of plaster on the outside surface of a building wall or a reveal surface of a window opening or a door opening in a building ends, e.g. on thermal insulation attached to the outside surface or the reveal surface in the area of a window frame or a door frame.
  • a plastering strip can be used to ensure that the plaster layer does not reach directly onto the window frame or door frame, but rather the decoupling plastering strip sits between them.
  • a plastering strip according to the invention for arrangement at a building transition between a first building component, in particular a roller shutter guide rail, a slat guide rail, a window sill, a Window or door frame, a pilaster strip or a beam, and a second building component, in particular a thermal insulation and / or a plaster layer on a building wall and / or a building wall includes the features specified in independent claim 1.
  • the strip Due to the pivotable and/or removable fixing leg according to the invention, which is integrally connected to the base area via a connecting bridge, the strip can be easily positioned and fastened reliably and precisely at the building transition even in installation situations where there is little space for fastening.
  • the fixing leg can in particular be pivoted into a position between an end position directed forwards perpendicular to the main extension direction of the base region, in which the fixing leg is directed in the direction of the thermal insulation and/or the plaster layer, and an end position directed rearwards perpendicular to the main extension direction of the base region, in which the fixing leg projects backwards.
  • the direction of expansion of the expansion strip can also serve as a forward/rearward direction reference.
  • the pivoting fixing leg can be pivoted or bent over, but at the same time remain connected to the base area, and with the fixing leg pivoted or bent back, the first building component can be fixed to the outside of the component, for example glued, for which purpose an adhesive strip can be provided on the underside of the fixing leg.
  • This installation situation requires the presence of a narrow gap outside the first building component, for example between the outside of a window frame or a roller shutter guide rail and the wall opening in which the window frame or the roller shutter guide rail is inserted.
  • the fixing leg can also be pivoted or bent forward, but in turn remain connected to the base area and fixed to the second building component, for example glued to the outside of the thermal insulation or to an end face within a gap in the thermal insulation, for example by means of an adhesive strip provided on the underside of the fixing leg.
  • the fixing leg can also simply be separated by using the connecting bridge of the fixing leg by means of which it is connected to the base area is cut lengthwise.
  • the plastering strip is attached to one of the two building components in a different way, for example using an adhesive strip on the confinement area or using plastic screws for fixing it to the thermal insulation, which are inserted into the thermal insulation through holes in the plastering leg.
  • a fixing leg designed according to the invention thus allows the plastering strip to be attached to the building transition in a way that is individually adapted to the respective installation situation.
  • the installation situation is particularly crucial for this, because the strip must be arranged in a precisely defined position between the two building components. After installation and plastering, the strip is held in position by the plaster layer.
  • the strip according to the invention can also be produced in a simple, automated manner.
  • the strip base body with the base area, with the plastering area, with the fixing leg, if present with the plastering leg, if present with the protective tab, if present with the locking region and, if present with the removable material strip, is usually extruded.
  • the sealing strip which can also be designed as an expansion strip as shown below, and, if present, the reinforcing fabric section are attached to the base body of the strip.
  • the plastering area is arranged on the base area, more precisely on the front of the base area and in particular on the inner face of the front of the base area.
  • the plastering area can be arranged within the plastering leg, if present.
  • the fixing leg has an upper side and a lower side.
  • the fixing leg can be designed and designed for adhesive or clamping fixation in a gap between the first building component and the second building component.
  • the fixing leg has an adhesive strip which is attached to the underside of the fixing leg, in particular glued to the underside of the fixing leg.
  • an individual and reliable fixation of the plastering strip for the installation process can be achieved in various ways, for example by gluing it to the front or outside of the first building component or by gluing it to the thermal insulation.
  • the fixing leg is arranged at an outer end of the base region, which is remote from the plastering area.
  • the pivotable and/or removable fixing leg can be arranged in particular on an outer wall of the base region, which covers the outside of the sealing strip to the outside, in particular at a lower end of this outer wall, and can be integrally connected to the outer wall of the base region via the connecting bridge.
  • the fixing leg protrudes outwards, relative to the main extension direction of the base region and/or the first building component.
  • the plastering strip can be fixed using the fixing leg attached to the first bag component, in particular glued to it.
  • the fixing leg can be swiveled depending on the space available in the installation situation and attached, in particular glued, to the outside of the first building component or to the thermal insulation using the adhesive strip provided on the back of the fixing leg. If there is no space available for this either, the fixing leg can be cut along the connecting bridge and removed from the strip base body.
  • the connecting bridge is made of the same plastic material as the base area and the fixing leg.
  • the material thickness in the area of the connecting bridge can therefore be less than in the adjacent end pieces of the base area and the fixing leg, so that the fixing leg can be separated from the base body of the plastering strip by cutting the connecting bridge lengthwise.
  • Such a connecting bridge gets its mobility from the lower material thickness and can also be referred to as a film hinge. It can be extruded in a simple manner and from the same material as the base body of the strip, which enables particularly cost-effective production.
  • the connecting bridge has a plastic material that is softer than the material of the base body and/or the material of the fixing leg.
  • the material thickness can be less in the area of the connecting bridge than in the adjacent end pieces of the base area and the fixing leg, so that the fixing leg can be separated from the base body of the plastering strip by cutting the connecting bridge lengthwise.
  • the material of the connecting bridge must be chosen so that, on the one hand, it gives the connecting bridge enough rigidity so that the fixing leg is held in position relative to the base area of the plastering strip during delivery and installation, and on the other hand, that the fixing leg is simple and independent compared to the base area from the prevailing temperatures and can be separated if necessary. A risk of specks that arises because the plastic does not tear at the predetermined breaking point, but rather Leaving any spikes behind is avoided by using such a soft connecting bridge.
  • the material thickness in a central region of the connecting bridge is less than in the end pieces of the connecting bridge, with which the connecting bridge attaches to the adjacent end pieces of the base region and the fixing leg.
  • the connecting bridge is in particular designed as a groove arranged, for example, from above in the connecting bridge. In practice, such a groove forms a predetermined kink point or a predetermined breaking point or predetermined tear point.
  • the sealing strip is designed as an expansion strip, in particular as an expansion strip with delayed expansion, which expands rearwards in particular after the release of a locking region.
  • the base region comprises a base wall and an outer wall which covers the outside of the sealing strip towards the outside.
  • a step can be formed in the outer wall.
  • a plastering leg protrudes forwards on the front side of the base area of the plastering strip. This can be arranged in particular at a middle width position in relation to the sealing strip.
  • the plastering area can be formed by the inside of the plastering leg and by the front side of the section of the base area located inside the plastering leg.
  • the plastering strip can be positioned particularly precisely on the second building component, in particular the thermal insulation.
  • the inside of the plastering leg and the front of the section of the base area located inside the plastering leg can be provided with a groove profile for improved adhesion to the plaster.
  • a plastering strip with a plastering leg typically shows a particularly strong connection of the plastering strip between the two building components installed state.
  • the plastering leg can have a projection direction that is perpendicular to the main extension direction of the base area and that is essentially opposite to the expansion direction of an expansion strip, if present.
  • a reinforcing mesh section is attached to the plastering leg, which extends forwards in a parallel direction to the plastering leg and which is embedded in the plaster.
  • the reinforcing mesh section can be attached to the base body of the plastering strip, in particular to the plastering leg, by welding. Other types of attachment are possible, in particular gluing or clamping.
  • the plastering leg is designed to be pivotable in order to enable contact with the second building component at different angles.
  • the plastering leg in particular the flexible, rear transition area, can be designed in such a way that it allows the rigid, front leg section and possibly the reinforcing fabric section arranged thereon to be pivoted forward in a range of +/- 60 °, based on the direction of travel.
  • the forward projection direction is understood to be perpendicular to the main extension direction of the base region and, if present, in the same direction but opposite to the expansion direction of the expansion strip with delayed expansion.
  • the use of the plastering strip according to the invention is also possible for installation situations in which there are no right angles between the front of the first building component and the outside of the thermal insulation, and which are actually occurring more and more frequently in practice.
  • the rigid, front leg section can extend along a surface of the thermal insulation and can be connected to it by filling or plastering.
  • the aspect "plastering strip with pivoting plastering leg” can be realized with or without the aspect "plastering strip with pivoting and/or removable fixing leg”.
  • the plaster leg has a flexible, rear transition area and a rigid, front leg section.
  • the flexible, rear transition region can extend between the rear end of the rigid front leg section and the base region, in particular the base wall of the base region.
  • the flexible transition area can also be formed in an intermediate piece of the plastering leg.
  • the flexible, rear transition area is designed as a film hinge.
  • the flexible, rear transition region is designed as a connecting bridge from a plastic material that is softer than the material of the rigid, front leg section and / or the base region, in particular from a thermoplastic elastomer.
  • the material thickness in the area of the connecting bridge can be lower than in the adjacent rigid, front leg section.
  • the material thickness of the connecting bridge may be less in its middle section than in its end sections, with which the connecting bridge adjoins the rear end of the rigid, front leg section and the base region, in particular the base wall.
  • the flexible, rear transition area of the plastering leg consists of the same base material as the plastering leg and the base area itself, but is designed to be so thin that a break-free pivoting between the rigid, front leg section and the base area, in particular the base wall of the base area, is possible.
  • the flexible, rear transition area is designed as a connecting bridge made of softer plastic material, this material should be selected so that, on the one hand, it gives the connecting bridge enough rigidity so that the plastering leg is held in position relative to the base body of the strip during delivery, assembly and plastering is, in particular rests on the outside of the second building component/the thermal insulation, and that at the same time the plastering leg can be pivoted relative to the base area of the strip, regardless of the prevailing temperatures.
  • a strip-shaped protective tab is also provided, to which a protective film for the first building component can be attached.
  • the strip-shaped protective tab is connected to the base body via a break-off material bridge or via a connecting bridge which has a plastic material that is softer than the material of the base body.
  • the strip-shaped protective tab has a spacer bar on its back, in particular on the inner end of its back.
  • the confinement area has a removable strip of material.
  • the removable material strip is locked with a locking projection, which is provided in particular on the inside of the outer wall of the base region.
  • the removable material strip is connected via a connecting bridge to the underside of the base area, in particular the inner end of the underside of the base area, and/or to the strip-shaped protective tab.
  • the connecting bridge comprises a plastic material that is softer than the material of the base body and/or the material of the strip-shaped protective tab.
  • the removable material strip has a gripping section which protrudes inwards beyond the base region, by means of which the removable material strip can be removed from the remaining base body of the plastering strip.
  • the removable material strip has a stepped course; and the step is arranged at the inner end of the underside of the base region.
  • the gripping section seen from the front, is covered by the strip-shaped protective tab.
  • the invention also relates to a building transition with the features of claim 13.
  • pivotable fixing leg By means of the pivotable fixing leg, it is possible in particular to achieve a fixing along a fixing plane relative to the first or second building component, which is perpendicular to the main extension direction of the base area, which was not possible until now.
  • the invention also relates to a building transition with the features of claim 14.
  • connection strip for such a building transition can, but does not have to, have a pivoting and/or removable fixing leg.
  • Typical installation situations are as follows.
  • the first building component of the building transition can be a roller shutter guide rail, a slat guide rail, a window sill, a window or door frame and the second building component can be a light wedge-like thermal insulation or light wedge-like wall with a sloping flank .
  • the first building component of the building transition can be an inclined base, and the second building component can be thermal insulation or a plaster layer on thermal insulation or on a building wall.
  • the applicant expressly reserves the right to make an independent claim relating to a building transition to one or both of such installation situations.
  • a plastering strip according to the invention can also combine both aspects of the invention "pivoting and/or detachable fixing leg” and “pivoting plastering leg”.
  • such a building transition can thus accommodate the installation situations "Fixing the strip by means of the pivoting Fixing leg along a fixing surface that is directed perpendicular to the main extension direction of the base area, for example if there is no space in the gap next to the base area and the sealing strip for fixing the plastering strip opposite the front of the first building component", and "reliable and permanent sealing of building transition situations” in which there is no right angle, but in particular an obtuse angle between the front of the first building component and the outside of the thermal insulation". No satisfactory solutions have been available for this so far.
  • Figure 1 shows a side view of a plastering strip 2 according to a first embodiment of the present invention in the delivery state.
  • the plastering strip 2 is for arrangement at a building transition between a first building component, which can be designed as a roller shutter guide rail, as a slat guide rail, as a window sill, as a window or door frame, as a pilaster strip, as a beam or as a base, and a second building component, which can be designed as thermal insulation and/or as a plaster layer on a building wall.
  • a first building component which can be designed as a roller shutter guide rail, as a slat guide rail, as a window sill, as a window or door frame, as a pilaster strip, as a beam or as a base
  • a second building component which can be designed as thermal insulation and/or as a plaster layer on a building wall.
  • the plastering strip 2 has a base area 4 with an expansion strip 20 attached thereto, a pivotable and/or removable fixing leg 8, a plastering leg 10 with a reinforcing mesh section 12 attached thereto, a plastering area 16, a strip-shaped protective tab 28 and a locking area with a removable material strip 36.
  • the base region 4 comprises a base wall 6, which extends from left to right, and a right outer wall 34, in which a step is formed and at the lower end of which a left, i.e. inward, locking projection 26 for the removable material strip 36 is arranged.
  • a pivotable and/or removable fixing leg 8 attaches to the lower end of the right outside of the outer wall 34 via a material bridge of reduced material thickness 18/via a groove 18 and is integrally connected to the base wall 6.
  • a plastering leg 10 is provided, which projects forwards at a right angle away from the base wall 6.
  • the inner side of the plastering leg 10 and the top of the section of the base wall 6 located inside of the plastering leg 10 form the plastering area 16.
  • a channel profile of the surface is provided there, which increases the surface on which a plaster layer to be applied rests and thus improves the adhesion of the plaster.
  • a reinforcing fabric section 12 which can be designed as a net-like glass silk fabric, is attached to the plastering leg 10.
  • the reinforcing fabric section 12 is attached to the inside of the plastering leg 10 by means of ultrasonic welding.
  • a receiving space for a connector is formed between the connector projection 25 and the plastering leg 10, in particular its transition area 24.
  • An expansion strip 20 with delayed expansion is provided on the back of the base wall 6 and is in particular attached, e.g. glued, to the underside of the base wall 6.
  • the expansion strip 20 is received in a channel-like receiving area which is delimited on the left by a vertical boundary wall of the removable material strip 36 and on the right by the outer wall 34 which starts at the outer right end of the base wall 6 and extends rearwardly therefrom at a right angle.
  • the upper side of the section of the base wall 6 located to the right of the plastering leg 10 and the right outer side of the plastering leg 10 form a receiving area for thermal insulation or for a base plaster layer.
  • this locking area has a removable material strip 36 which is locked with its right outer end above the locking projection 26 and which merges at its left end into the vertical boundary wall which is attached with its upper end to the soft material bridge 30 which connects the left, inner end of the base wall 6 to the strip-shaped protective tab 28.
  • a gripping section 40 extends inwards from a central region of this vertical boundary wall. This gripping section 40 is provided with a roughening on its left inner end for better gripping.
  • the removable material strip 36 extends parallel to the base wall 6 and holds the expansion strip 20, together with the left vertical boundary wall, reliably in its confined state.
  • the strip-shaped protective tab 28 extends inwardly from the left, inner end of the base wall 6 and is connected to this end via a material bridge 30, which can be designed either as a soft material bridge or as a breakaway material bridge.
  • the strip-shaped protective tab 28 On the back of its inner end, the strip-shaped protective tab 28 has a spacer 32 which initially rests against the front of the first building component when the plastering strip 2 is installed at a building transition.
  • An adhesive strip can be arranged on the front of the strip-shaped protective tab, to which a protective film can be attached, which spans the first building component and thus protects it from damage and dirt during the installation and plastering process.
  • the gripping section 40 of the locking area 34 is covered by the strip-shaped protective tab 28 when viewed from the front.
  • the material bridge 30 between the left inner end of the base wall 6 and the outer end of the strip-shaped protective tab 28 and the material bridge between the upper end of the inner, vertical boundary wall of the removable material strip 36 to the left end of the base wall 6 is designed as a common material bridge 30.
  • the strip-shaped protective tab 28 can be removed from the base wall 6 by cutting through the material bridge 30, and at the same time or subsequently the material bridge 30 can be moved to the left, vertical boundary wall of the removable material strip 36 can be severed, for example by pulling out the gripping section 40 and thus the locking area, optionally supported by a pivoting movement.
  • material bridges that are separate from one another can also be provided between the strip-shaped protective tab 28 and the base wall 6 and between the confinement area and the base wall 6. It is also possible to only provide a material bridge between the strip-shaped protective tab 28 and base wall 6, and not to connect the lock-in area to the rest of the plastering strip by a material bridge, but only to provide a second locking connection between the lock-in area and base wall 6 or to only connect the lock-in area to one Leave it on any part of the remaining plaster strip or stick it on.
  • both parts can also be provided in one. You can imagine this particularly well when you are in... Figure 1 thinks away the gripping section 40 and presents the material bridge as an integral connection of the same material from the strip-shaped protective tab 28 to the base wall 6 and to the removable material strip 36.
  • the fixing leg 8 is connected to the lower end of the outer wall 34 of the base region 4 by means of a so-called film hinge, i.e. by means of a connecting bridge made of the same material as the base region 4 and the fixing leg 8, but of reduced material thickness.
  • the fixing leg 8 and thus the entire plastering strip 2 can be attached to the first building component, in particular to the front, as shown in the Figures 3 and 4 shown, or on the outside, as in Figure 2 shown, or on the thermal insulation, as in Figure 3 shown, attached.
  • the plastering leg 10 is integrally connected at its lower end to the top of the base wall 6 by means of a flexible, rear transition region 24.
  • the material bridge 18 between the outer wall 34 of the base region 4 and the fixing leg 8 can also be designed as a soft connecting bridge, i.e. as a material section made of a plastic material that is softer than the materials of the base region 4, in particular the base wall 6 and the fixing leg 8, for example a thermoplastic elastomer.
  • the region of the plaster leg 10 which is attached to the front end of the flexible, rear transition region 24 is designed as a rigid, front leg section and is made in particular from the same plastic material as the base wall 6, in particular extruded with it.
  • the flexible, rear transition region 24 of the plastering leg 10 allows pivoting of the rigid, front pivot section and the reinforcement fabric section arranged thereon in a range of +/- 60°, based on the forward projection direction, which runs vertically from bottom to top through the drawing plane.
  • the flexible, rear transition region 24 as a soft material bridge, it can also be designed as a film hinge.
  • a building wall 46 forms the left end of a window opening into which a window frame 48 is inserted.
  • the roller shutter guide rail 50 is arranged in front of the window frame 48.
  • the thermal insulation 56 is attached to the outside of the building wall 46 by means of a filler 48, which extends to a width position that is slightly inside the window opening and covers the left outer end of the roller shutter guide rail 50 when viewed from the front.
  • front and back are used in relation to the outside and inside directions of the building, so that in the Figures 2 and 3 rear is understood as directed backwards and front as directed forward.
  • inside and outside are understood with reference to the first building component, namely the roller shutter guide rail 50, so that outside in the Figures 2 to 3 each is understood as pointing to the left in the drawing plane and inside as pointing to the right in the drawing plane, i.e. directed towards the opposite side of the window opening.
  • the building transition of the Figures 2 to 3 is obtained by first inserting a window frame 48 into a window opening which is delimited on the outside by building wall areas 46 and fastening this in the window opening in the usual way.
  • roller shutter guide rail 50 is then positioned on the window frame 48 from the front and also fastened in a known, usual manner.
  • plaster strip 2 is attached, as will be described in more detail below.
  • thermal insulation 56 is put on and attached to the outside of the building wall 46 using the filler 58.
  • the thermal insulation 56 is designed with a step, as in the Figures 2 and 3 As shown, the roller shutter guide rail 50 is first attached, then the plastering strip 2 is attached and finally the thermal insulation 56 is applied or Figure 3 First apply the thermal insulation 56 and then attach the plastering strip 2.
  • the plastering strip 2 which is related to the Figure 1 has been described in detail, so positioned relative to the roller shutter guide rail 50 that the fixing leg 8 has been bent all the way back so that it is oriented parallel to the outside 54 of the roller shutter guide rail 50, and that the plastering strip 2 with the spacer bar 32 of the strip-shaped protective tab 28 and / or with the underside of the gripping section 40 of the locking area 34 rests on the front of the roller shutter guide rail 50.
  • the plaster strip 2 is glued to the outside 54 of the roller shutter guide rail 50 using this adhesive strip 22.
  • the thermal insulation 56 is/is attached to the front of the building wall 46 in such a way that its inside, in front of the step, is on the outside of the Plastering leg 10 rests, that the end face of its step rests on the back of the base wall 6, in particular on the section of the base wall 6 located outside of the plastering leg 10, and that the inward-facing side of the step is arranged at a distance from the outside 54 of the roller shutter guide rail 50 is.
  • the thermal insulation 56 can be attached to the outside of the building wall 46 using filler 58 or PU foam, and/or using a mechanical fastener, such as dowels.
  • the front surface of the roller shutter guide rail 50 can be covered by a film that can be glued to the front of the strip-shaped protective flap 28 and extends to the Figures 2 to 3 not shown, opposite plastering strip and in particular the front of the strip-shaped protective tab of the opposite plastering strip.
  • the plaster layer 60 is then applied, penetrating the reinforcement fabric section 12 and bonding to the inside of the thermal insulation 56.
  • the plaster layer 60 can be applied up to a pull-off edge that is formed by the inner end of the base wall 6.
  • the strip-shaped protective tab 28 and the locking area can be removed by pulling inwards and, if necessary, pivoting forwards, while separating the material bridge 30, and the expansion strip 20 is thus transferred to its release state.
  • the installation situation at the building transition 44 in Figure 3 essentially corresponds to the installation situation Figure 2 , and like elements are marked with the same reference numerals.
  • the plastering strip 2 is at the building transition 44 according to Figure 3 in the installation situation, it is fastened opposite the inward-facing side of the thermal insulation step 56 by pivoting the fixing leg 8 forwards and gluing it with its adhesive strip 22 opposite the inward-facing side of the thermal insulation step 56.
  • the building transition 64 shown is a building transition between a window or door frame 48 inserted into a window or door opening within a building wall 46 and thermal insulation 66 attached to the outside of the building's outer wall 46, with a light wedge-like sloping wall or with an oblique flank 68, and a plaster strip 2 inserted in a gap between the front of the window or door frame 48 and the back of the thermal insulation 66.
  • the front of the window or door frame 48 and the slanted flank of the thermal insulation 66 form an obtuse angle of greater than 90°, which in the present non-limiting embodiment is approximately 135°. This allows the incidence of light coming through the window or - in the case of a transparent Training - through the door into the building interior, enlarged and the brightness inside the building increased.
  • the thermal insulation 66 extends over the outer end of the window or door frame 48.
  • the building transition Figure 4 is obtained by first inserting a window or door frame 48 into a window or door opening, which is delimited to the outside by building wall areas 46, and fastening it in the usual way in the window or door opening.
  • the thermal insulation 46 is then placed from the front onto the building wall 46 and attached to it using filler 58, in such a way that the outer edge of the sloping flank 68 covers the outer edge of the window or door frame 48, and that there is a gap between the back the thermal insulation 66 and the front 52 of the window or door frame 48 arises.
  • the plaster strip 2 is inserted into this gap.
  • the fixing leg 8 can be bent backwards and glued to an outside of the window or door frame 48, analogously Figure 2 .
  • the fixing leg 8 can be folded forward and glued to an end face of the thermal insulation, analogously Figure 3 .
  • the plastering leg 10 with the reinforcement mesh section 12 attached to it has been pivoted outwards so that the plastering leg 10 rests with its outer side on the inclined flank 68 of the thermal insulation 66 and the reinforcement mesh section extends over this inclined flank 68.
  • a film can be attached to the protective tab 28, which spans the window or door frame 48 with the window or door and protects it from damage and protects against dirt when plastering.
  • the plaster layer 60 is then applied, penetrating the reinforcing fabric section 12 and adhering to the sloping flank 68 of the thermal insulation 66.
  • the plaster layer 60 can be applied up to a pull-off edge, which is formed by the inner end of the base wall 6.
  • the strip-shaped protective tab 28 and the locking area can be removed by pulling inwards and, if necessary, pivoting forwards, thereby separating the material bridge 30.
  • the expansion strip 20 is thus transferred to its release state.
  • a reliably sealed and decoupled building transition 64 is thus created, in which an obtuse angle is present between the front side of the first building component 48 and the outside of the second building component 66.
  • the first building component is a sloping base 72 with an upper sloping base surface 74
  • the second building component is a thermal insulation 76 that has been applied to the outside of a building wall 46.
  • the thermal insulation 76 has in turn been connected to the building's outer wall 46 in a suitable manner, e.g. by means of filler.
  • the sloping base 72 forms a lower building closure to the ground and comprises a vertical outer wall and an upper end section that projects diagonally inwards and is received in a corresponding receptacle of a thermal insulation 76 and forms a sloping upper base surface 74.
  • This sloping upper base surface 74 is inclined by approximately 20° relative to a horizontal plane in the present, non-limiting exemplary embodiment.
  • the plastering strip 2 is positioned in this gap, namely by gluing the fixing leg 8 onto the sloping upper base surface 74 using the adhesive strip 22.
  • the fixing leg 8 projects outwards from the base region 4, based on the main extension direction of the base region 4, and is not curved backwards or forwards. This is because in the installation situation there is enough space in the gap beyond the expansion strip 20 for an adhesive fixation on the top of the sloping upper base surface 74.
  • the fixing leg 8 can be bent downwards and glued with its adhesive strip 22 to the outside of such an sloping upper base surface 74, engaging behind it, or that, if the gap between the sloping upper base surface 74 and the counter surface of the thermal insulation 76 is shorter, it is also possible to fasten it to the front side of the thermal insulation 76 that limits the depth of the gap by bending the fixing leg 8 upwards and fastening it to this front side with its adhesive strip 22.
  • the angle between the sloping upper base surface 74 and the vertical outside of the thermal insulation 76 is approximately 110° in the present, purely exemplary embodiment.
  • the plastering leg 10 is pivoted so that its left outside rests flat on the outside of the thermal insulation 76, and that the reinforcing fabric section 12 is positioned in an extension of the same and runs parallel to the outside of the thermal insulation 76 .
  • the plaster layer 60 is now applied by penetrating the reinforcement fabric section 12 and bonding to the outside of the thermal insulation 76.
  • the plaster layer 60 can again be applied up to a pull-off edge that is formed by the inner end of the base wall 6.
  • the strip-shaped protective tab 28 and the locking area can be removed by pulling inwards and if necessary pivoting forwards, separating the material bridge 30, and the expansion strip 20 is thus transferred to its release state.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
EP24158400.2A 2022-09-15 2022-09-15 Baguette de crépissage ainsi que transition de bâtiment Pending EP4345225A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP24158400.2A EP4345225A1 (fr) 2022-09-15 2022-09-15 Baguette de crépissage ainsi que transition de bâtiment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP24158400.2A EP4345225A1 (fr) 2022-09-15 2022-09-15 Baguette de crépissage ainsi que transition de bâtiment
EP22195791.3A EP4339393A1 (fr) 2022-09-15 2022-09-15 Baguette de crépissage ainsi que transition de bâtiment

Related Parent Applications (1)

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EP22195791.3A Division EP4339393A1 (fr) 2022-09-15 2022-09-15 Baguette de crépissage ainsi que transition de bâtiment

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EP4345225A1 true EP4345225A1 (fr) 2024-04-03

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EP24158400.2A Pending EP4345225A1 (fr) 2022-09-15 2022-09-15 Baguette de crépissage ainsi que transition de bâtiment
EP22195791.3A Pending EP4339393A1 (fr) 2022-09-15 2022-09-15 Baguette de crépissage ainsi que transition de bâtiment

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EP22195791.3A Pending EP4339393A1 (fr) 2022-09-15 2022-09-15 Baguette de crépissage ainsi que transition de bâtiment

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1655440A2 (fr) * 2004-11-08 2006-05-10 Walter Beck Listel profilé permettant d'établir une transition entre un élément de construction et une surface de bâtiment
EP2952649A1 (fr) * 2014-06-05 2015-12-09 Braun, August Baguette
EP3540144A1 (fr) * 2018-03-12 2019-09-18 Braun, August Bande pour crépi destinée à être agencée sur une transition de bâtiment ainsi que transition de bâtiment associée

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011004769A1 (de) * 2011-02-25 2012-08-30 August Braun Anputzleiste sowie Bauwerksecke mit Anputzleiste

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1655440A2 (fr) * 2004-11-08 2006-05-10 Walter Beck Listel profilé permettant d'établir une transition entre un élément de construction et une surface de bâtiment
EP2952649A1 (fr) * 2014-06-05 2015-12-09 Braun, August Baguette
EP3540144A1 (fr) * 2018-03-12 2019-09-18 Braun, August Bande pour crépi destinée à être agencée sur une transition de bâtiment ainsi que transition de bâtiment associée

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