AT516233A2 - Connector corner and mounting kit with such a connector corner to create a horizontal transition in the corner of a sanitary device - Google Patents

Abstract

A connector (30) for creating a connection between a sanitary device and a horizontal surface which is waterproof and at least partially dimensionally stable and which comprises: a first vertical surface (V1) and a second vertical surface (V2) intersecting each other and a corner (Fig. E), 0 form a first lower horizontal surface (Hl) on which the first vertical surface (Vl) and the second vertical surface (V2) are seated, • a first upper horizontal path (H2.1) of waterproof material extending along an upper Longitudinal edge (LKl) of the first vertical surface (Vl) extends, • a second upper horizontal path (H2.2) of waterproof material, which extends along an upper longitudinal edge (LK2) of the second vertical surface (V2).

Description

The invention relates to a connection corner and a mounting kit with a connection corner for achieving a horizontal transition in the corner region of a sanitary device. In particular, it concerns a connection corner and a mounting kit for sanitary facilities, such as flat shower trays and other sanitary installations.

Grooves in the edge area of shower trays and other sanitary facilities lose their elasticity over time. In addition, settlement movements can occur. This can cause cracks. In addition, tile adhesives and mortars, depending on the material properties, can absorb moisture in the area of joints. These events can permanently lead to water damage in sanitary installations.

There are numerous solutions in the form of sealing and sealing tapes that have been developed to provide a clean and tight transition, e.g. between a bathtub and an adjacent bathroom wall. No convincing solutions are known for the horizontal transition. Especially since in addition to the difficulties mentioned, which can occur during assembly and lead to either immediacy or over a period of time to leakage, also the subject of sound decoupling plays an increasingly important role.

The sound decoupling is about the avoidance of so-called sound bridges. A sound bridge is an acoustic coupling e.g. between the sanitary facility and the building structure. The sound is basically the path of least resistance. A single non-sound isolated connection between a shower tray and e.g. the screed is sufficient to transmit noise from the tub directly into the building structure and thus make it audible in other rooms. None of the previously known solutions meets the requirements in terms of sound decoupling reliable way.

Especially the corner areas of sanitary facilities are bisherner with effort to seal and at the same time decouple acoustically.

It is therefore an object to provide a terminal corner and a corresponding mounting kit for achieving a reliable and durable sealing effect and sound decoupling. In addition, the corresponding solution should be less susceptible to misinsertion or manipulation.

According to the invention, there is provided a terminal corner which is particularly suitable for establishing a horizontal transition between the corner portion of a sanitary device and a horizontal surface (e.g., a floor area).

The terminal corner of the invention is dimensionally stable (at least in part) and it is watertight as a whole. When mounted, it comprises: a first vertical surface and a second vertical surface intersecting each other to form a corner, a first lower horizontal surface on which the first vertical surface and the second vertical surface are seated or these vertical surfaces are seated, a first upper surface Horizontal sheet of waterproof material extending along an upper longitudinal edge of the first vertical surface, a second upper horizontal sheet of waterproof material extending along an upper longitudinal edge of the second vertical surface, an acoustic strip extending along the first vertical surface to the corner and along the corner the second vertical surface extends. This soundproofing strip can sit on the vertical surfaces inside and / or outside.

Preferably, in all embodiments, the terminal corner of the invention comprises a soundproofing layer or soundproofing strip extending along the first vertical surface to the corner and from the corner along the second vertical surface. This soundproofing layer or these soundproofing strips can sit on the vertical surfaces on the inside and / or outside. The soundproofing layer or the soundproofing strip can in all embodiments be placed on the vertical surfaces, or it can be integrated into the vertical surfaces. If the Schallschutzlagebzw. the soundproofing strip is integrated into the vertical surface, preferably the entire vertical surface is soundproofed or equipped.

Preferably, the horizontal tracks in all embodiments are made of flexible material. If the horizontal webs are formed of flexible material, they may be folded wholly or partially upright in order to be able to make a wall connection.

The terminal corner of the invention can be used not only in the range of shower trays to provide a flat-flat transition or a flat-wall transition, but it can also be used in bathtubs which are surrounded by lying tiles at the top and / or bottom end.

The terminal corner of the invention preferably comprises in all embodiments a body which is watertight as a whole. In addition, the Anschlusseck at least partially designed to be dimensionally stable. In this case, the terminal corner comprises at least one fixed step shape (called subelement) of a horizontal section (lower horizontal surface) and a vertical section (vertical surfaces).

Depending on the embodiments, a soundproofing layer or an acoustic strip may be used. The difference lies primarily in the fact that the soundproofing layer covers a larger or the entire area of the vertical surfaces. The soundproof strip, on the other hand, has an elongated, strip-like shape.

Depending on the embodiment, the soundproofing layer or the soundproofing strip is a component of the connection corner, ie the soundproofing layer or soundproofing strip is integrated into the connection corner, or the soundproofing layer or the soundproofing strip is connected to the connection corner via an adhesive, adhesive or welded connection (eg butyl). placed. The use of an adhesive, adhesive or welded joint is preferred because it allows a particularly good sound decoupling.

In order to be able to embed the terminal corner in a composite construction or tile adhesive prior to the application of a floor covering (e.g., in the form of tiles), the upper, strip-shaped area of the terminal corner (these strips are referred to herein as upper horizontal tracks) can be made embeddable. That is, the upper horizontal tracks are preferably all

Embodiments adapted to be coated on both sides with liquid seal, a tile adhesive or other material (e.g., mortar), so as to be able to connect the upper portion of the terminal corner to a horizontal surface so fully.

However, in all embodiments, the upper, strip-shaped region of the connection corner can also be designed to be otherwise connected (for example by gluing).

The upper horizontal webs of the invention preferably comprise or consist in all embodiments of a base material which is flexible in the plane.

The upper horizontal panels of the invention may also be stretchably laid out. If the upper horizontal webs are stretchably laid, then preferably also the terminal corner stretchable, which extensibility is preferably provided on the vertical surfaces.

In addition, the upper horizontal tracks are waterproof.

Double-sided embedding of the upper horizontal panels in the composite construction and / or the mortar or tile adhesive is particularly advantageous.

By making the upper horizontal tracks of the terminal corner flexible, the terminal corner can be easily combined with an elongate (strip-shaped) terminal strip designed specifically for making a horizontal connection between a sanitary device and a horizontal surface.

The terminal corner of the invention is particularly suited to be combined with a horizontal terminal strip described and claimed in a co-pending patent application of the present applicant. This patent application was filed on 26.5.2014 and is entitled "TERMINAL AND MOUNTING KIT WITH SUCH ANY TERMINAL TO CREATE A HORIZONTAL TRANSITION IN THE FIELD OF A SINGLE ANATOMY EQUIPMENT".

Further preferred embodiments can be found in the dependent claims.

Further details and advantages of the invention will be described in the following by means of exemplary embodiments and with reference to the drawing. It should be noted that the drawings are not to scale. In particular, the thickness of the various elements is not shown in real proportion to each other.

1A shows a schematic perspective view of a flat shower tray /

Fig. 1B is a schematic perspective view of the shower tray of Fig. 1A after a terminal corner of the invention has been mounted together with two terminal straps; Figure 2A is a schematic perspective view of a form-stable and watertight body of a connector of the invention;

Fig. 2B is a schematic perspective view of the base of Fig. 2A after Butyl has been applied in the corner;

Fig. 2C is a schematic perspective view of the base of Fig. 2A after a soundproofing strip has been mounted in the corner;

Fig. 2D is a schematic perspective view of the base of Fig. 2A with a butyl layer provided on soundproofing strips;

Fig. 3A is a schematic sectional view of a portion of a flat shower tray after a terminal corner of the invention has been attached to the shower tray;

Fig. 3B is a schematic sectional view of a portion of a deeper shower tray after a terminal corner of the invention has been attached to the shower tray;

Fig. 4 is a schematic perspective view of another connector of the invention;

Fig. 5 is a schematic perspective view of another terminal of the invention;

Fig. 6 is a schematic perspective view of a connector of Fig. 5, wherein a portion of the horizontal track has been folded up into the vertical to create a floor-wall transition;

Fig. 7 is a schematic sectional view of another terminal of the invention along section line A-A in Fig. 1; 2A;

Fig. 8 shows a schematic perspective view of an exemplary connecting strap which is ideally combinable with a connector of the invention;

Fig. 9 is a schematic perspective view of another connector of the invention wherein a tab has been folded down to apply a tab tape;

Fig. 10 shows a schematic perspective view of an exemplary mounting kit with a connector corner of the invention and with an optional connection strap which is ideally combinable with a connector corner.

In the following, location and direction indications will be used to better describe the invention. These details refer to the respective installation situation and should therefore not be interpreted as a restriction. In order to better isolate the location and direction information, a reference to the sanitary device 1 is also partially produced. It should also be noted that the drawings are not true to scale. Above all, the thickness of individual elements is exaggerated in order to better represent them.

The invention will be described below with reference to some embodiments.

Details of a first embodiment are shown in Fig. 1B. In Fig. 1A, one can see a flat shower tray 1 shown by way of example. On the right side the horizontal surface 3.2 and the vertical surface 3.1 are marked. If one now wants to create a horizontal transition along the surfaces 3.2, then one can use a connection corner 30 of the invention, as indicated in FIG. 1B. The termination 30 of the invention may optionally be combined with two termination tapes 10 as shown. The connector 30 can be mounted on a corner of the shower tray 1, as shown schematically in FIG. 1B. For this purpose, the terminal corner 30 is preferably glued in the corner area to the vertical surfaces 3.1 of the shower tray 1 (e.g., by means of a butyl adhesive 35, see also Fig. 3A or 3B). In Fig. 1B, the horizontal tracks of the terminal corner 30 which have been folded into the horizontal are laid out embeddable (the horizontal tracks may also be glued). In order to be able to connect a floor covering (e.g., tiles 2) at the level of the horizontal surface 3.2 in a flat-flat transition, the plane defined by the horizontal lines of the terminal corner 30 and the terminal strips 10 is slightly below the level of the horizontal surface 3.2. The corresponding vertical offset of the horizontal surface 3.2 with respect to the horizontal paths of the connection 30 corresponds approximately to the thickness of the tiles 2.

Details of a second embodiment will be described with reference to Figs. 2A, 2B, 2C and 2D. At the same time, FIGS. 2A, 2B, 2C and 2D also show a possible sequence for the production of a connection corner 30.

The connection corner 30 comprises a 3-dimensonal basic body 34, which is dimensionally stable and watertight in all embodiments. As shown in FIG. 2A, this main body 34 includes at least a first vertical surface VI and a second vertical surface V2 intersecting each other to form a corner E. In addition, the main body 34 comprises a first lower horizontal surface Hl, on which the first vertical surface VI and the second vertical surface V2 sit, respectively. from which these vertical surfaces VI and V2 emerge. The sectional line SL in which the first vertical surface VI and the second vertical surface V2 intersect is preferably perpendicular to the first lower horizontal surface Hl in all embodiments. An exemplary section along the sectional line A-A is shown in FIG. The section line SLcan also be slightly inclined in the room.

Preferably, in all embodiments, a drawing member is employed as a 3-dimensonal base 34 made of plastic, nonwoven, knit, composite, or the like.

The 3-dimensonal base 34 may be composed of two sub-elements in all embodiments, as shown in Fig. 7 in a schematic sectional view. For example, the 3-dimensonal base 34 may be composed of a first deep-drawn L-shaped sub-element and a second deep-drawn L-shaped as shown in FIG. With such a composite base 34, joining of the partial elements may be accomplished by a splice joint 15 and / or by welding, vulcanization or by use of another bonding technique. Advantageously, one can make an adjustment of the total height GH when connecting two partial elements. InFig. Fig. 7 shows a situation in which the vertical surfaces of the two sub-elements completely overlap. The total height GH is minimal in this case. As the overlap of the vertical surfaces of the two subelements is larger, the overall height GH becomes larger.

However, the 3-dimensonal base 34 may also be made in all embodiments by a process in which fiber mats or other fabrics or scrims are impregnated with thermosetting plastic (eg, epoxy) and brought into the desired 3-dimensonal shape (eg, by lamination and (UV) drying). ,

The 3-dimensonal base 34 preferably has a thickness of between 0.5 and 3 mm in all embodiments. This thickness specification refers to the thickness of the first lower horizontal surface Hl, as well as the thickness of the vertical surfaces VI and V2.

Further, the terminal corner 30 preferably comprises in all embodiments, when mounted, a first upper horizontal track H2.1 of waterproof flexible material extending along an upper longitudinal edge LK1 of the first vertical surface VI, and a second upper horizontal track H2.2 of waterproof flexible material, which extends along an upper longitudinal edge LK2 of the second vertical surface V2. The cutting line SL and the longitudinal edges LK1, LK2 preferably divide in an upper vertex in all embodiments.

FIGS. 2A, 2B, 2C and 2D show an embodiment in which the two horizontal paths H2.1 and H2.2 overlap one another in the corner region (such a solution is mostly performed in two parts). In the example shown, the left horizontal track H2.1 lies below the right horizontal track H2.2. This can be solved in all embodiments. The overlapping in the corner area occurs when two separate horizontal paths H2.1 and H2.2 are used. There is no overlap area in the corner for integral connector corners.

However, embodiments in which the two horizontal paths H2.1 and H2.2 merge into one another are preferred. This can be achieved by making the two horizontal webs H2.1 and H2.2 together from a sheet material (e.g., by cutting or punching) or by joining two strips or webs together. In these embodiments, the horizontal paths H2.1 and H2.2, when folded in the horizontal plane, form an L-shape in the plan view. In Fig. 1B, one can recognize this L-shape.

The two horizontal paths H2.1 and H2.2 are preferably an integral part of the design in all embodiments

Terminal 30, i. the vertical surfaces VI and V2 of the 3-dimensonal basic body 34 merge directly into the two horizontal tracks H2.1 and H2.2, respectively, and the two horizontal tracks H2.1 and H2.2 arise from the material of the 3-dimensonal basic body 34 (one-piece connection corner).

However, the two horizontal webs H2.1 and H2.2 may also be attached to the vertical surfaces VI and V2 of the 3-dimensional base body 34 in all embodiments (e.g., by bonding, laminating, vulcanizing), as shown by way of example in FIG.

It is shown in Fig. 2B that preferably in all embodiments, an adhesive layer 32, 33 (preferably a butyl layer) is provided in a corner region of the 3-dimensonal base body 34. As shown in FIG. 2B, in all embodiments, preferably, an adhesive layer 32 extends along a portion of the horizontal surface Hl and an adhesive layer 33 along a portion of the vertical surfaces VI and V2.

The adhesive layers 32 and / or 33 may completely or partially lay the respective surfaces in all embodiments.

In the following, the soundproofing strip 31 is mentioned. However, the invention can also be applied to soundproofing situations.

It is shown in Fig. 2C that a soundproofing strip 31 extends along the first vertical surface VI into the corner E and from the corner E along the second vertical surface V2.

Here, the soundproofing strip 31 is located inside (on the sanitary side) at the connection corner 30. The soundproofing strip 31 is shown gray in Figs. 2C and 2D to lift it out.

The soundproofing strip 31 serves according to the invention primarily for achieving a sound decoupling between the sanitary device 1 and the floor 4.

In all embodiments, the soundproofing strip 31 may, however, also be located on the outside (on the building side) at the connection corner 30, or sound insulation strips 31 may be provided on the inside and outside.

The acoustic strip 31 in all embodiments, along with the optional placeholder 12, serves as the basis for a perfect silicone joint.

It is shown in Fig. 2D that preferably in all embodiments, an adhesive layer 35 is on the vertical surfaces of the soundproofing strip 31 (if the soundproofing strip 31, as shown here, is seated inside). The vertical offset of the horizontal surface 3.2 from the horizontal paths of the terminal 30 is indicated by D in Fig. 2D. The vertical offset D can be greater than or equal to zero.

The adhesive surfaces shown and described in all embodiments may be covered with a foil or other material at least temporarily (e.g., until the time of mounting to a sanitary device 1).

Referring now to Fig. 3A, there is shown, by way of a schematic example, the mounting of a terminal 30 to a sanitary appliance 1 (here, a shallow shower tray serves as

Sanitary facility 1). Preferably, the connection corner 30 is preassembled on the sanitary device 1 before the sanitary device 1 together with the connection corner 30 is inserted into a pit or recess on the building side.

Shown in Fig. 3A is a shallow-to-flat transition and it will be appreciated that the terminal corner 30 (viewed from left to right) comprises a first horizontal upper horizontal path H2.1 lying horizontally, a first vertical surface VI and a first lower horizontal surface H1. The end region of the lower horizontal surface Hl is here bent up by way of example. It may be in this area e.g. be folded or folded. On the first lower horizontal surface Hlist (at least partially) an adhesive layer 32 is provided, which is represented here by a dotted, parallel line. This adhesive layer 32 may extend along the first lower horizontal surface Hl to the bottom of the first vertical surface VI (not shown here). On the first vertical surface VI is provided (at least partially) another adhesive layer 33, represented by a dotted, parallel line. Another adhesive layer 35 extends in the embodiment shown along the soundproofing strip 31, which sits here on the plumbing side of the connector 30.

The upper horizontal track H2.1 may in all embodiments be designed for double-sided embedding, so as to allow a tight and permanent connection with a bottom section or other horizontal surface 4. In Fig. 3A, the actual floor structure is not shown. By a Linienzugmit a horizontal line, a vertical line and another horizontal line are only the level of the bottom section and the

Mounting pit or recess indicated. Instead of bilateral embedding, the horizontal web H2.1 may also be bonded to the horizontal surface 4 (in the flat-flat transition) or to a subsequent wall (in the flat-to-wall transition). In Figure 3A, such an adhesive bond is shown by a dotted line, which runs along the horizontal path H2.1.

In Fig. 6, a flat-wall transition is indicated by an adjoining wall 5 is indicated by dashed lines.

Furthermore, it can be seen from FIG. 3A that a soundproofing strip 31 is located on the vertical surface VI.

The soundproofing strip 31 preferably has a thickness in all embodiments of between 2 mm and 10 mm.

Furthermore, it can be seen from FIG. 3A that tiles 2 can be fastened on the horizontal track H2.1 by means of tile adhesives or mortars. The tile adhesive or mortar is shown here by a gray pattern.

Further, it can be seen from Fig. 3A that optionally a placeholder 12 may be employed which comprises (similar to for example in Fig. 8) a placeholder strip 12.1 and a take-off strip 12.2 (preferably in the form of a thin layer). The use of a placeholder 12 has the advantage that on the one hand the height position of the connection 30 is defined in relation to the sanitary device 1. On the other hand, the use of a spacer 12 has the advantage of defining a clean joint in which a silicone composition can later be incorporated. So you can provide a silicone joint that is consistently perfect, which has an optimal 2-edge adhesion and prevents the sound bridges.

The optional dummy 12 may be designed as a protective film or nonwoven in all embodiments to protect the sensitive surface of the sanitary device 1.

The terminal corner 30 may optionally include a temporary placeholder 12, or it is optionally provided with a separate temporary placeholder 12. The placeholder 12 may thus be part of the terminal corner 30, or the placeholder 12 may be provided separately from the terminal corner 30. Demporary blank 12 is to be removed after assembly of the terminal 30 and / or terminal strip 10 so as to define a longitudinal groove suitable for forming an optimum silicone joint. If the placeholder 12 comprises a protective film or fleece, it may remain on the sanitary device 1 until the (re)

Construction measures are completed.

Preferably, in all embodiments, the acoustic strip 31 comprises a compressible material (e.g., foam). Preferably, in all embodiments, a closed cell foam material is used as the material of the soundproofing strip 31.

In Fig. 3B, another flat-flat transition is shown, which is the transition between a lower well and a surrounding horizontal surface 4 here. The reference numerals are the same as in Fig. 3A. Reference is here made only to the differences from Fig. 3A. In order for the port 30, which is actually dimensionally stable, to grip around the sides of the deeper well, the 90 degree corner of the port 30 must be "bent". become. This results in the area XI a bead or a kink, as indicated in Fig. 3B schematically. In Fig. 3A, the 90 degree corner is approximately in the area 34.

In Fig. 4 there is shown another terminal corner 30 of the invention. In the following, in connection with FIGS. 4, 5 and 6, only the essential differences with respect to the other embodiments will be discussed. The embodiment according to FIG. 4 has a recess or cutout 41 in the horizontal surface Hl. By providing such a recess or cutout 41, the individual portions of the terminal corner 30 can be more easily adapted to the shape of the sanitary device 1. The tub 1 of Fig. 3A has a lower floor section 3.3 which extends parallel to the excavation. In this case, the first lower horizontal surface Hl is seated in parallel between the horizontal surface of the excavation and the lower bottom of the tub 1. An end portion of the horizontal surface H1 may be folded up or folded (e.g., around the bottom portion 3.3).

However, there are other sanitary facilities 1 whose bottom has a different shape. In this case, it may be helpful if the first lower horizontal surface H 1 can be adapted to this shape. In such a case, an embodiment according to Fig. 4 or Fig. 5 is particularly advantageous.

In Fig. 5 there is shown another terminal corner 30 of the invention. In order to be able to adapt the individual subareas of the connection 30 more easily to the shape of the sanitary device 1, the connection corner 30 in all embodiments can have one or more cutting / separating or perforation lines 36, 37, 38. The diagonal line 36 may extend to the adhesive layer 32, or it may extend to the corner. Corresponding cuts can be preset at the factory, or they can be assembled as needed.

In Fig. 6, another terminal corner 30 of the invention is shown, with a strip 16 (here the horizontal track H2.2) has been folded upwards. By folding up a strip 16, the terminal corner 30 of the invention can be used not only to make connections between a sanitary device 1 and a horizontal surface 4 (flat-flat junction), but also floor-to-wall connections (called a flat-wall junction).

Preferably, all embodiments can be used by simply fitting / unfolding for both shallow-flat transitions and flat-wall transitions.

Fig. 8 shows a schematic perspective view of an exemplary connection tape 10 that is ideally combinable with a connector 30 of the invention.

The optional connection tape 10 includes an elongate terminal strip 14 and an elongated acoustic strip 13. The acoustic strip 13 (as well as the strip 31) serves primarily to achieve a sound decoupling between the sanitary device 1 and the bottom 4 or a wall fifth

The soundproofing strip 13 may be connected in the mounted state via a first adhesive connection 11.2 with a vertical surface 3.1 of the sanitary device 1.

As shown in Fig. 8, the terminal strip 14 of the mounting kit 100 biases a plane Eb through its longitudinal direction L and through its vertical direction V, which is perpendicular to the longitudinal direction L. When assembled, a portion of this plane Eb is parallel to a horizontal bottom surface 4 (as indicated, for example, in Figure 1B, where two terminal strips 10 are shown to the right and left of terminal corner 30), if it is a shallow-flat junction.

It is indicated in FIG. 8 that the first adhesive layer 11.2 can preferably be covered by a protective film 40 in all embodiments. In Fig. 8, a situation is shown in which only about H of the original length of this protective film 40 sits on the adhesive layer 11.2. The remainder has already been deducted (manually). This optional protective film 40 is removed before connecting the connection tape 10 to the device 1.

The optional connecting strap 10 preferably comprises in all embodiments an embeddable upper strap 14.2 which is indicated in Fig. 8 by a pattern. The upper strip 14.2 may also be designed to be adhesive.

Preferably, this penetration zone, or the upper, strip-shaped region 14.2 is designed analogously to the two upper horizontal paths H2.1, H2.2 of the invention.

In all embodiments, the acoustic strip 13 may be directly disposed on a front side of the terminal strip 14 (or on an optional adhesive 11.1). The soundproofing strip 13 may also be arranged on the rear side (building side) in all embodiments.

The connection tape 10 may include a temporary placeholder 12, or it is supplied with a separate temporary placeholder 12. The placeholder 12 may thus be part of the connection strip 14, or the placeholder 12 may be provided separately from the interference strip 14. Demporary blank 12 is to be removed after assembly of the terminal 30 and / or terminal strip 10 so as to define a longitudinal groove suitable for forming an optimum silicone joint.

A spacer 12 can be used which comprises a spacer strip 12.1 and a removal strip 12.2 (preferably in the form of a thin layer). The removal strip 12.2 may be designed as a protective film or fleece to protect a sensitive tub rim. The use of a spacer 12 has the advantage that, on the one hand, the height position of the connecting band 10 is defined with respect to the sanitary device 1. On the other hand, the use of a spacer 12 has the advantage of defining a clean groove in which a silicone compound can later be incorporated. So you can provide a Silikonfuverstellen that is consistently perfect and has an optimal 2-edge adhesion.

In Fig. 8, a ply 12.2 (for example, a plastic film or a nonwoven web) extends along the placeholder 12. The ply 12.2 allows the placeholder 12 to be removed at a later time.

9 shows a schematic perspective view of an exemplary connector 30 and a terminal strip 10 (here in a simple embodiment). The optional

Wildcard 12 is not shown here, but can also be used here.

In order to be able to attach a connection tape 10 together with the connection corner 30 to a sanitary appliance 1, it is possible to fold down a strip-shaped area of the connection 30 30 after the attachment corner 30 has been glued (as indicated in FIG. 9). The strip-shaped area, which can be folded away, is marked in FIG. 10 as area Ü1 and Ü2. In the moment shown in FIG. 9, it is possible for the connecting strip 10 with its soundproofing strip 13 to rest directly flush against the soundproofing strip 31 of the connecting corner 30, as represented by a block arrow. After attaching the connection tape 10, the strip-shaped area of the connection 30 can be folded back into the starting position. In the area of the upper horizontal track H2.2, this horizontal track H2.2 overlaps with the elongated connecting strip 14. This ensures a tight transition and a clean embedding in a seal. Instead of embedding these areas can also be easily glued.

A mounting kit 100 of the invention preferably comprises at least one connector corner 30 of the invention and at least one connector strap 10. In Fig. 10, an exemplary mounting kit 100 is shown. The mounting kit 100 may comprise any of the illustrated embodiments of the connector 30 of the invention and any form of connector tape 10, this connector tape 10 always comprising at least one connector strip 14 and a soundproofing strip 13, as shown by way of example in FIG.

In addition, in all embodiments, the mounting kit 100 may include a blank holder 12 for the connector tape 10 and / or for the connector socket 30.

In addition, mounting kit 100 may include a protective film or a protective nonwoven in all embodiments.

The assembly of the elements 10 and 30 of a mounting set 100 is preferably as explained with reference to FIGS. 2A to 2D, wherein the connection tape 10 is preferably fastened in an intermediate step during the attachment of the connector 30 to the sanitary device 1. Such an intermediate step is shown schematically in FIG.

It should be appreciated that at least a portion of the elements of the mounting kit 100 may be preassembled at the factory (as shown in FIG. 10). The elements of the mounting kit 100 are therefore not necessarily supplied in all parts. However, the port 30 may be such as e.g. shown in FIG. 2C as an already pre-assembled or pre-assembled product, respectively.

For example, in another embodiment (not shown), the mounting kit 100 may include the acoustic strip 31 (with or without butyl adhesive) as a separate element. The soundproofing strip 31 may be attachable inside or outside.

If a terminal strip 10 is to be used together with a terminal corner 30 of the invention, the dimensions of the terminal strip 10 and the terminal corner 30 are matched. Above all, the dimension of the

Soundproofing strips 13 and 31 are identical or almost identical.

Preferably, at least one of the upper horizontal tracks H2.1, H2.2 comprises an overlapping area Ül in order to be able to combine the connecting corner 30 with a connecting band 10 (for this, reference is made to the description of FIG. 9). In FIG. 10, two overlapping areas Ü1, Ü2 are shown , The flexible connection strip 14 of the connecting strip 10 can be laid in the overlapping area Ül above or below the respective horizontal track H2.1, H2.2.

In all embodiments, the connection strip 14 is preferably below the corresponding horizontal path H2.1 or H2.2 (for this purpose, reference is made to the description of FIG. 9).

Preferably, the corresponding horizontal path H2.1 or H2.2 is connected to the connection strip 14 in the double-sided embedding inlet.

reference numeral

Claims (16)

Claims 1. A connecting corner (30) for creating a connection between a sanitary device (1) and a horizontal surface (4) and / or a wall (5), which is designed to be dimensionally stable in a watertight and at least partially fashioned manner and which, when viewed in an immovable state, comprises 4: a first vertical surface (VI) and a second vertical surface (V2) intersecting each other to form a corner (E), * a first lower horizontal surface (Hl) on which the first vertical surface (VI) and the second vertical surface (V2) 4, a first upper horizontal path (H2.1) of waterproof material extending along an upper longitudinal edge (LK1) of the first vertical surface (VI), a second upper horizontal path (H2.2) of waterproof material extending along an upper Longitudinal edge (LK2) of the second vertical surface (V2) extends. A terminal corner (30) according to claim 1, characterized in that it comprises a soundproofing layer or a soundproofing strip (31) extending along at least a part of the first vertical surface (VI) into the corner (E) and from the corner (E). E) extends along the second vertical surface (V2). 3. Anschlusseck (30) according to claim 2, characterized in that the soundproofing layer or the soundproofing strip (31) on the vertical surfaces (VI, V2) is placed inside or outside. 4. terminal corner (30) according to claim 1, 2 or 3, characterized in that the upper horizontal paths (H2.1, H2.2) merge into one another or are integrally formed. 5. terminal corner (30) according to one of claims 1 to 3, characterized in that the upper horizontal paths (H2.1, H2.2) are made of flexible material. 6. terminal corner (30) according to one of claims 1 to 4, characterized in that the first lower horizontal surface (Hl) is provided at least in the region of the corner (E) with a butyl layer (32). 7. terminal corner (30) according to claim 1, 2, 3 or 6, characterized in that it is provided in the region of the two vertical surfaces (VI, V2) to the corner (E) inside with a butyl layer (33) behind the Sound insulation strip (31) runs. 8. terminal corner (30) according to claim 2 or 3, characterized in that the soundproofing strip (31) is provided with a adhesive layer (35). A terminal corner (30) according to any one of claims 1 to 8, characterized in that it comprises a 3-dimensonal base (34), wherein at least one horizontal area is dimensionally stable together with a vertical area. A terminal corner (30) according to claim 9, characterized in that the 3-dimensional basic body (34) comprises at least the first vertical surface (VI) and a second vertical surface (V2) and a lower horizontal surface (Hl). 11. terminal corner (30) according to any one of claims 1 to 8, characterized in that at least one of the upper horizontal tracks (H2.1, H2.2) comprises an overlap region (Ül) to the Anschlusseck (30) with a connecting band (10). to combine. 12. terminal corner (30) according to any one of claims 1 to 11, characterized in that it has a recess or recess (41) in the region of the first lower horizontal surface (Hl) and / or that there is at least one cutting / separating or perforating line ( 36, 37, 38) in the region of the first lower horizontal surface (Hl). 13. terminal corner (30) according to one of claims 1 to 11, characterized in that it comprises a placeholder (12), which is preferably provided with a protective film or a protective fleece. A mounting kit (100) having a terminal corner (30) according to any one of claims 1 to 13 and an elongated terminal strip (10) comprising an elongate terminal strip (14) and a longitudinal acoustic strip (13). 15. Mounting kit (100) according to claim 14, characterized in that it comprises a placeholder (12). 16. Mounting kit (100) according to claim 14, characterized in that it comprises a protective film or a protective fleece.