EP4339393A1 - 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
EP4339393A1
EP4339393A1 EP22195791.3A EP22195791A EP4339393A1 EP 4339393 A1 EP4339393 A1 EP 4339393A1 EP 22195791 A EP22195791 A EP 22195791A EP 4339393 A1 EP4339393 A1 EP 4339393A1
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
EP22195791.3A
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
Priority to EP22195791.3A priority patent/EP4339393A1/fr
Publication of EP4339393A1 publication Critical patent/EP4339393A1/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 a building transition with such a plastering strip.
  • Plastering strips are known in many different designs. Plaster strips are particularly often used where there is a layer of plaster on the outer surface of a building wall or a reveal surface of a window opening or a door opening in a building, e.g. B. ends on thermal insulation attached to the outer surface or the soffit 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 positioned and fastened in a simple manner, even in installation situations, reliably and precisely at the building transition in which there is little space for fastening .
  • the fixing leg can in particular be pivoted into a position between an end position directed forward 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 one perpendicular to the main extension direction of the base region backwards directed end position, in which the fixing leg protrudes backwards.
  • the direction of expansion of the expansion strip can also serve as a forward/rearward direction reference.
  • the pivotable 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 backwards or bent over, for example, the first building component can be fixed behind it on its outside, for example glued, for which purpose in particular 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 an individually adapted manner 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 then attached to the strip base body.
  • the plastering area is arranged on the base area, more precisely, on the front of the base area and in particular on the inner end 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 plaster strip for the installation process can be achieved in various ways, for example by gluing to the front or the outside of the first building component or by gluing to the thermal insulation .
  • the fixing leg is arranged at an outer end of the base area, 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 projects outwards, based on the main extension direction of the base area 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 pivoted 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 from the fact that 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 backwards, in particular after a lock-in area has been released.
  • the base region comprises a base wall and an outer wall which covers the outside of the sealing strip to the outside.
  • a step can be formed in the outer wall.
  • a plastering leg protrudes forward on the front of the base area of the plastering strip. This can in particular be arranged 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 from the front of the section of the base area located inside the plastering leg.
  • the plastering strip can be placed in a particularly precise position 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 fabric section is attached to the plastering leg, which extends forward in a direction parallel to the plastering leg and which is embedded in the plaster.
  • the reinforcing fabric 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 extension direction is understood to be perpendicular to the main extension direction of the base area 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 pivotable plastering leg” can be implemented with, but also without, the “plastering strip with swiveling and/or removable fixing leg” aspect.
  • 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 region can also be formed in an intermediate piece of the plaster 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 less than in the adjacent rigid, front leg section.
  • the material thickness of the connecting bridge can be lower 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 so thin that a refraction-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 has 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 located at the inner end of the bottom of the base portion.
  • the gripping section viewed 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.
  • the pivotable fixing leg can be used to achieve fixation along a fixing plane relative to the first or second building component, which is perpendicular to the main extension direction of the base region, which was previously not possible.
  • 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 directed at a building transition to one or both 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” with one another.
  • such a building transition can thus accommodate the installation situations of fixing the bar by means of the pivotable 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 plaster strip relative to the front of the first building component", and "reliable and durable "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. To date, no satisfactory solutions have been available for this.
  • Figure 1 shows a side view of a plastering strip 2 according to a first exemplary 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 to it, a pivotable and / or removable fixing leg 8, a plastering leg 10 with a reinforcing fabric section 12 attached thereto, a plastering area 16, a strip-shaped protective tab 28 and a locking area with a removable strip of material 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. inwardly directed, 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 approximately at a width position on half of the entire width of the base wall 6, which protrudes forward 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 on the inside of the plastering leg 10 forms the plastering area 16.
  • a channel profiling of the surface is provided there, which enlarges the surface on which a plaster layer to be applied rests and with which the adhesion of the plaster is improved.
  • a reinforcing fabric section 12 which can be designed as a net-like glass fiber 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 connector projection 25 is arranged a little way inside of the plastering leg 10 and projects forward from the base wall 6.
  • a receiving space for a plug connector is formed between the plug connector projection 25 and the plaster leg 10, in particular its transition region 24. Using such a connector, plastering strips 2 can be reliably positioned next to each other.
  • An expansion strip 20 with delayed expansion is provided on the back of the base wall 6 and is in particular attached to the underside of the base wall 6, e.g. B. glued.
  • the expansion strip 20 is accommodated in a trough-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 attaches to the outer right end of the base wall 6 and extends at right angles thereto extends behind.
  • the top of the section of the base wall 6 located to the right of the plastering leg 10 and the right outside of the plastering leg 10 form a receiving area for thermal insulation or for a base plaster layer.
  • the expansion strip 20 is held in its locked state by the locking region.
  • This lock-in 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 attaches with its upper end to the soft material bridge 30, which is the left, inner end of the Base wall 6 connects 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 reliably holds the expansion strip 20 together with the left vertical boundary wall in its locked state.
  • the strip-shaped protective tab 28 extends inwards 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 break-off material bridge.
  • the strip-shaped protective tab 28 On the back of its inner end, the strip-shaped protective tab 28 has a spacer web 32, which initially rests on the front of the first building component when the plaster strip 2 is installed at a building transition.
  • An adhesive strip can be arranged on the front of the strip-shaped protective flap, to which a protective film can be attached, which spans the first building component and thus protects against 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 is 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 as a common material bridge 30 executed.
  • 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 secured by means of a so-called film hinge, i.e. H. connected to the lower end of the outer wall 34 of the base region 4 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 on the front, as in the Figures 3 and 4 shown, or on the outside thereof, as in Figure 2 shown, or on the thermal insulation, as in Figure 3 shown, attached.
  • the plaster leg 10 is integrally connected to the top of the base wall 6 at its lower end 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 Example of a thermoplastic elastomer.
  • the region of the plastering leg 10 that attaches to the front end of the flexible, rear transition region 24 is designed as a rigid, front leg section and is in particular made 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 the rigid, front pivot section and the reinforcing fabric section arranged thereon to be pivoted in a range of +/- 60 °, based on the forward extension direction, which runs vertically from bottom to top through the plane of the drawing.
  • 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 Figures 2 to 3 is obtained by first inserting a window frame 48 into a window opening, which is limited to the outside by building wall areas 46, and fastening it in the window opening in the usual way.
  • roller shutter guide rail 50 is then positioned from the front on the window frame 48 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 roller shutter guide rail 50 is first attached, then the plastering strip 2 is attached and finally the thermal insulation 56 is applied Figure 3 first apply the thermal insulation 56 and then attach the plaster 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 tab 28 and extends up 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 extends.
  • the plaster layer 60 is then applied, penetrating the reinforcing fabric section 12 and adhering to the inside of the thermal insulation 56.
  • 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, while separating the material bridge 30, and thus the expansion strip 20 is 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 in accordance with the building transition 44 Figure 3 in the installation situation opposite the inward-facing side of the thermal insulation step 56 is fastened by the fixing leg 8 being pivoted forward and being glued 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 sloping edge of the thermal insulation 66 form an obtuse angle of greater than 90°, which in the present, non-limiting exemplary embodiment is approximately 135°. This allows the light coming through the window or - in the case of a transparent one Training - accessed through the door into the interior of the building, enlarged and the brightness within 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 reinforcing fabric section 12 attached to it has been pivoted outwards so that the plastering leg 10 rests with its outside on the sloping flank 68 of the thermal insulation 66 and the reinforcing fabric section extends over this sloping 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 of the first building component 48 and the outside of the second building component 66.
  • the first building component is an inclined base 72 with an upper inclined 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, for example using filler.
  • the oblique base 72 forms a lower building end to the ground and includes a vertical outer wall and an upper end section projecting obliquely inwards, which is received in a corresponding receptacle of thermal insulation 76 and forms an oblique 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 with its adhesive strip 22 on the outside of such an sloping upper base surface 74 , which engages behind it, can be glued on, or that, with a shorter gap between the sloping upper base surface 74 and the counter surface of the thermal insulation 76, attachment to the end face of the thermal insulation 76 delimiting the depth of the gap is also possible by the fixing leg 8 is bent upwards and is attached to this end face 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, penetrating the reinforcing fabric section 12 and adhering to the outside of the thermal insulation 76. Again, 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. After the plaster layer 60 has been applied and, if necessary, allowed to harden, 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 thus the expansion strip 20 is transferred to its release state.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
EP22195791.3A 2022-09-15 2022-09-15 Baguette de crépissage ainsi que transition de bâtiment Pending EP4339393A1 (fr)

Priority Applications (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

Applications Claiming Priority (1)

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

Related Child Applications (1)

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EP24158400.2A Division EP4345225A1 (fr) 2022-09-15 2022-09-15 Baguette de crépissage ainsi que transition de bâtiment

Publications (1)

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EP4339393A1 true EP4339393A1 (fr) 2024-03-20

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

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

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Citations (4)

* 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
EP2492428A2 (fr) * 2011-02-25 2012-08-29 August Braun Bande de crépissage ainsi qu'angles de construction dotés d'une bande de crépissage
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

Patent Citations (4)

* 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
EP2492428A2 (fr) * 2011-02-25 2012-08-29 August Braun Bande de crépissage ainsi qu'angles de construction dotés d'une bande de crépissage
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

Also Published As

Publication number Publication date
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