EP1625266B1 - Cover for an area of balconies, floors, roofs, or facades - Google Patents

Abstract

Disclosed is a cover for an area of balconies (4), floors, roofs, or facades, comprising several parallel basic profiled members (7) that are located at a distance from each other. A covering profiled element (8) which extends across the entire length of the basic profiled members (7) is provided for connecting two adjacent basic profiled members (7).

Description

The invention relates to a cover for a surface of balconies, floors, roofs or facades, which comprises a plurality of mutually parallel base profiles, which are spaced from each other, wherein for the connection of two adjacent base profiles extending over the entire length of the base profiles Cover profile is provided.

Such covers are known in practice in a variety of different configurations. They are used for full-surface cladding of facades or roofs, the basic profiles are arranged directly on the facade or the roof and connected to each other, for example by folding. The basic profiles are usually individually adapted to the area to be covered and have a substantially rectangular base. When such a cover, it proves to be problematic that the connection between two basic profiles requires a relatively large craft skill.

The DE 200 09 511 U1 discloses a cover according to the preamble of claim 1 for a surface of roofs comprising a plurality of parallel to each other arranged base profiles spaced from each other are, is provided for connecting each two adjacent base profiles extending over the entire length of the basic profiles cover profile.

It is an object of the invention to provide a cover of the type mentioned, which is easy to assemble and allows the attachment of a panel.

According to the invention the object is achieved by a cover according to claim 1. The base profile has a U-shaped cross-section, wherein the legs are used to hold cover profiles and the web for support on the surface to be covered, each leg of the cover profile to the outside in a horizontal Angling as well as an adjoining vertical bend to form a longitudinal groove merges, engages in the associated leg of the base profile and on the horizontal bend each leg of the cover profile on the outside opposite two an obtuse angle enclosing projections are formed over the entire length of the cover profile extend

These measures can be composed of a weather-resistant material, such as aluminum or plastic, existing basic profiles and cover profiles without the aid of tools by simply joining a cover, initially arranged two basic profiles at a certain distance from each other on the surface to be covered and be connected by means of the coverage profile. In this way, a closed cover with simple means and a minimum to craft craftsmanship. For secure fixation of the base profiles by the cover profile, each leg of the cover profile goes outwards into a horizontal bend and a subsequent vertical bend to form a longitudinal groove, in which engages the associated leg of the base profile. Due to this configuration, the penetration of water or dirt in the cover is much more difficult. To prevent this altogether, it is possible during the installation of the cover in the longitudinal groove of the cover profile to introduce a sealing adhesive and thus permanently sealed to connect the base profile with the cover profile. Furthermore, for attaching the covering concealing the cover to the horizontal angling of each leg of the covering profile, the extensions extending over the entire length of the covering profile are formed, between which, for example, a sealing adhesive can be injected to secure the covering. The basic profile has a relatively easy to produce contour, which is inexpensive to manufacture, for example, in an extrusion process. In addition, the base profile designed in this way represents a kind of water drainage channel.

Advantageously go from the web of the basic profile in several cross-sectionally Y-shaped approaches to the outside. The lugs are used to attach a covering which conceals the cover and, for example, are integrally formed with the basic profile at a spacing from one another such that they reliably support the covering.

Appropriately, the basic profile is rectangular. The basic profile produced in a continuous production process, such as extrusion, extrusion or drawing, is adapted in its length to the surface to be covered, so that in this dimension there are no attachment points which adversely affect the tightness of the cover or its visual impression.

According to the invention, the cover profile has a U-shaped cross-section, wherein the legs are formed such that they engage over the legs of the base profile and the web connecting the legs rests on the surface. This two mutually spaced basic profiles are connected by simply placing the cover profile with each other, the width of the cover profile determines the distance between the two basic profiles, which is why they are aligned when placing the cover profile to each other. Due to the support of the bridge of the cover profile and the webs of the basic profiles on the surface to be covered results in a visually harmonious appearance of the cover that spans the surface to be covered gapless. Furthermore, the geometry of the cover profile as well as the basic profile in a continuous manufacturing process to manufacture.

According to a development of the inventive idea is formed on the outer vertical bend each leg of the cover profile end over its entire length of this wegerstreckende nose, in a on In order that the legs of the basic profile engaging with the covering profile can be completely embedded in a sealing adhesive, each leg of the covering profile expediently extends outward at an obtuse angle.

In order to provide a longitudinal end for the cover, preferably an end profile and an end profile which is adjustably cooperating therewith form in each case a longitudinal boundary of the cover, wherein the end profile is connected to a cover profile, which in turn is placed on a base profile. This makes it possible to provide a cover of any width using basic profiles and coverage profiles of the same width, since the adaptation of the cover to the surface to be covered by means of both sides of the cover arranged adjustable end profiles and end profiles can be realized.

So that the cover reliably protects the surface to be covered from environmental influences, the end profile expediently overlaps the end profile. In the overlap region, in turn, a sealing adhesive may be present, so that no water or dust can penetrate the cover here.

For easy realization of the adjustment between the end profile and the cover profile preferably has the end profile on the side facing the surface to be covered on a longitudinally extending wave profile, which corresponds to a wave profile of the end profile.

Alternatively, the end profile on the side facing the surface to be covered on a longitudinally extending comb profile, which corresponds to longitudinal grooves of the end profile. The engaging in the longitudinal grooves Comb profile offers a comparison with the wave profile more accurate adjustment with improved support of the end profile of the end profile.

According to a further embodiment of the invention, the rectangular end profile is provided at its one longitudinal side end with a right angle outgoing locking leg for engaging in the longitudinal groove of the cover profile, which extends over the entire length of the end profile. As a result, a reliable support of the end profile is given by the cover profile. The end profile is by simply placing the cover profile with an adjacent base profile, if necessary. using a sealing adhesive.

In order to secure a panel or support on the cover, a cross-sectionally Y-shaped projection is expediently formed on the other longitudinal side of the end profile, which runs over the entire length of the end profile. Here, the Y-shaped projection is oriented such that its long leg is oriented substantially perpendicular to the surface to be covered and serve the two short arms to support the panel or cover. In turn, a sealing adhesive can be introduced between the two short arms forming a V-shape.

Conveniently, the profiled side opposite side of the rectangular end profile is executed flat to rest on the surface to be covered.

In order that a covering or overlay covering the cover is also supported on the end side, a cross-sectionally Y-shaped support preferably extends from the profiled side of the terminating profile in the region of a longitudinal side not covered by the end profile over the entire length of the terminating profile.

To form a water gutter, the longitudinal side of the end profile assigned to the support is expediently angled such that an angle leg extends at right angles to the side with the corrugated profile.

In order to provide the cover end with both a water gutter and an overlap for a boundary edge of the surface to be covered, according to a development of the invention, the bearing associated longitudinal side of the end profile on a T-shaped cross-section.

For permanent connection, the end profile in the covering area is expediently glued sealed to the end profile. Furthermore, according to a development of the inventive concept, the approach of the end profile and the support of the end profile are aligned such that a groove has a groove in a direction opposite in the area to be covered. Thus, the approach and the support for the spaced storage of any requirements serve on the cover. Preferably, the cover profile is glued sealed to the base profiles or a base profile and an end profile.

According to the invention, the cover according to claim 1 is used in a plate laying system, the projections of the base profile and / or the projections of the covering profile and / or the attachment of the end profile and / or the support of the closing profile serving to support plates. Conveniently, the plates are fixed with the interposition of a sealing adhesive. Such a plate-laying system is used in particular in the renovation of a balcony or flat roof to protect the surface to be covered from the weather and to provide them with a new surface. The cover avoids complex processing of the surface to be covered with sealing means. Furthermore, the cover itself is formed watertight and serves as a drainage and the sealed support of plates that can be glued on the extensions, approaches or Auflagern. This provides a relatively easy-to-handle plate laying system which can be used for a sealed balcony, for example on a balcony or a flat roof, without any special skill.

In order to effectively prevent the ingress of water, in particular rainwater, under the cover, the base profile and / or the cover profile and / or the end profile and / or the end profile are glued to a rubber film extending over the edge of the surface to be covered. Furthermore, the rubber film can be joined, for example glued, to an outer wall of a structure which adjoins the surface to be covered.

For collecting and discharging water flowing over the cover, holders for floating mounting of a circumferential gutter are expediently mounted on the outside facing end faces of the surface to be covered. The brackets can be formed simultaneously to define vertical railing rods. Preferably, the rubber film is adhered to the inside of the surface facing leg of the gutter.

Preferably, the leg facing away from the surface of the gutter carries an extending over the gutter angle, which is supported with the interposition of a seal on the end faces edge side plates or extending in front of the plates leg of the end profile. Thus, the removable removably attached to the cleaning angle covers the gutter and conceals these visually. The water comes through joints of the plates on the cover, which directs the water to the gutter, the angle does not adversely affect the function of the gutter.

It goes without saying that the features mentioned above and those yet to be explained below can be used not only in the respectively specified combination but also in other combinations. The scope of the present invention is defined only by the claims.

Fig. 1

eine Explosionsdarstellung einer als Plattenverlegesystem verwendeten erfindungsgemäßen Abdeckung,

Fig. 2

einen Schnitt durch die Darstellung nach Fig. 1,

Fig. 3

eine Schnittdarstellung eines Grundprofils der Abdeckung,

Fig. 4

eine Schnittdarstellung eines Überdeckungsprofils der Abdeckung,

Fig. 5

eine Schnittdarstellung eines Endprofils der Abdeckung,

Fig. 6

eine Schnittdarstellung eines Abschlussprofils der Abdeckung,

Fig. 7

eine Schnittdarstellung eines Abschlussprofils der Abdeckung in einer ersten alternativen Ausgestaltung,

Fig. 8

eine Schnittdarstellung des Grundprofils in alternativer Ausgestaltung,

Fig. 9

eine Schnittdarstellung des Überdeckungsprofils in alternativer Ausgestaltung,

Fig. 10

eine Schnittdarstellung des Endprofils in alternativer Ausgestaltung,

Fig. 11

eine Schnittdarstellung des Abschlussprofils in einer zweiten alternativen Ausgestaltung,

Fig. 12

eine Schnittdarstellung des Abschlussprofils in einer dritten alternativen Ausgestaltung,

Fig. 13

eine vergrößerte Teildarstellung der Einzelheit XIII nach Fig. 2,

Fig. 14

eine vergrößerte Teildarstellung der Einzelheit XIV nach Fig. 2 in alternativer Ausführungsform und

Fig. 15

einen Schnitt gemäß der Linie XV-XV nach Fig. 2.

The invention will be explained in more detail below with reference to several embodiments with reference to the accompanying drawings. It shows:

Fig. 1

an exploded view of a cover according to the invention used as a plate-laying system,

Fig. 2

a section through the illustration of FIG. 1,

Fig. 3

a sectional view of a basic profile of the cover,

Fig. 4

a sectional view of a coverage profile of the cover,

Fig. 5

a sectional view of an end profile of the cover,

Fig. 6

a sectional view of a final profile of the cover,

Fig. 7

a sectional view of a final profile of the cover in a first alternative embodiment,

Fig. 8

a sectional view of the basic profile in an alternative embodiment,

Fig. 9

a sectional view of the cover profile in an alternative embodiment,

Fig. 10

a sectional view of the end profile in an alternative embodiment,

Fig. 11

a sectional view of the end profile in a second alternative embodiment,

Fig. 12

a sectional view of the end profile in a third alternative embodiment,

Fig. 13

an enlarged partial view of the detail XIII of FIG. 2,

Fig. 14

an enlarged partial view of the detail XIV of FIG. 2 in an alternative embodiment and

Fig. 15

a section along the line XV-XV of FIG. 2.

The cover 1 is used in a plate laying system 2, which is designed to support plates 3 on a balcony 4 of a house. To align the cover 1 in a required for a water flow from the balcony 4 inclination, a wedge 5 from a bloated - foamed - polystyrene (EPS) is arranged on the balcony 4, on which under at least marginal intermediate layer of a rubber film 6, the cover 1 rests , wherein the wedge 5, starting from a house wall tapers in the direction of the opposite free balcony side. The rubber sheet 6 is attached to the associated house wall to prevent the ingress of water by means of a sealing adhesive.

The cover 1 is made of a plurality of mutually spaced base profiles 7, which are covered by cover profiles. 8 interconnected. Each cover profile 8 is designed in cross-section U-shaped, each leg 9 merges outwardly into a horizontal bend and an adjoining vertical bend to form a longitudinal groove 10, in which a leg 11 of the also in cross section U-shaped basic profile 7 engages. At the horizontal angling of each leg 9 of the cover profile 8 are on the outside opposite two an obtuse angle enclosing extensions 12 formed on which rest plates 3. Between the extensions 12 of each leg 9 of the covering profile 8, a sealing adhesive for fixing the plates 3 is applied. In order to provide a sealed water-impermeable cover 1, the cover profile 8 is sealed sealed with the respective associated basic profiles 7 by an adhesive is introduced into the longitudinal grooves 10 of the legs 9 of the cover profiles 8. In order for the cover to withstand relatively rough loads, both the webs 13 of the base profiles 7 and the webs 14 of the cover profiles 8 are aligned parallel to the associated surface of the wedge 5 and lie on the entire surface on this. In addition, both the basic profiles 7 and the covering profiles 8 extend over the entire depth of the balcony 4 to be covered, namely from the front of the house to the opposite end face of the balcony 4.

In an alternative embodiment, from the web 13 of the base profile 7, a plurality of cross-sectionally Y-shaped lugs 27 project into the open, the distance from one another corresponding to the external dimension of a plate 3. On the web 13 of the basic profile. 7 is immediately adjacent to the legs 11 each have a recess 28 for receiving a at the outer vertical bend each leg 9 of the cover profile 8 end formed and over its entire length extending away from this nose 29 is provided. In the recess 28 and on the outside of the leg 11 of the base section 7 is adhesive 30 for the sealed attachment of the cover profile. 8

To adapt the cover 1 to different widths of balconies 4 each end of the cover 1, an end profile 15 and an adjustably cooperating end profile 16 is provided. The end profile 15 has on its one longitudinal side on one end perpendicular outgoing locking leg 17 which is inserted into the longitudinal groove 10 of the cover profile 8, wherein the cover profile 8 with its further longitudinal groove 10 an associated basic profile 7 holds. At the locking leg 17 opposite longitudinal side of the end profile 15 is formed a cross-sectionally Y-shaped projection 18 for supporting the plates 3, wherein in a groove groove 19 of the approach a sealing adhesive for fixing the plates 3 is introduced. On the balcony facing the side facing the end profile 15 has a longitudinally extending wave profile 20, which corresponds to a wave profile 21 of the end profile 16, whereby an adjustability of the end profile 15 is ensured with the overlapped end profile 16. The shaft profile 21 opposite side of the end profile 16 is designed to rest on the wedge 5 flat. In order to provide a support for the plates 3 in the peripheral region of the cover 1, goes from the wave-profiled side of the end profile 16 in the region of its not covered by the end profile 15 longitudinal side from a cross-sectionally Y-shaped support 22, in the throat groove 23 in turn a sealing adhesive for fixing the plates 3 is introduced. To provide a water drainage channel in the edge region of the cover 1, the longitudinal side of the end profile 16 assigned to the support 22 is angled in such a way that an angle leg 24 extends at right angles to the side with the wave profile 21. Alternatively, the longitudinal side of the end profile 16 assigned to the support 22 has a T-shaped cross section, so that a leg 25 extends substantially parallel to the support 22 and a leg 26 extends over the wedge 5 and an associated upper edge of the balcony 4. In the overlapping area, the end profile 15 is glued sealed to the end profile 16. As an alternative to the wave profile 20, the end profile 15 on the side facing the surface to be covered on a longitudinally extending comb profile 31, which corresponds to longitudinal grooves 32 of the end profile 16.

In order to collect and divert the water derived from the cover 1, which passes through the joints of the plates 3 on the cover 1, four brackets 34 for floating mounting of a circumferential rain gutter 35 are mounted on the open-facing end faces 33 of the balcony. Each of the brackets 34 comprises a bolted to the balcony 4 retaining flange 38, on which a bracket 36 is slidably fitted with upper retaining lugs 37, wherein the retaining flange 35 also defines a vertical Railing rod serves. On the retaining lugs 37, the gutter 35 is slidably mounted. Due to the displaceability of the bracket 36 on the support flange 38 and the displaceability of the gutter 35 on the bracket 36, the gutter 35 can deform in temperature fluctuations without being subject to damaging stresses. Thus, the water is reliably guided by the cover 1 in the gutter 35, the rubber film 6 is glued to the one with the cover 1 and the other with the inside of the balcony 4 facing leg 39 of the gutter 35. The balcony 4 remote from the leg 40 of the gutter 35 carries an extending over the gutter 35 angle 41, which is supported with the interposition of a seal 42 on the end faces edge side plates 3 or extending in front of the plates 3 legs 26 of the end profile 16. To clean the gutter 35, the angle 41 is removable.

LIST OF REFERENCE NUMBERS

1.

cover

Second

Board laying system

Third

plate

4th

balcony

5th

wedge

6th

rubber sheet

7th

basic profile

8th.

Coverage profile

9th

Thighs v. 8th

10th

Longitudinal groove v. 9

11th

Thighs v. 7

12th

Extension v. 8th

13th

Bridge v. 7

14th

Bridge v. 8th

15th

end profile

16th

End profile

17th

Locking leg v. 15

18th

Approach v. 15

19th

Throat groove v. 15

20th

Wave profile v. 15

21st

Wave profile v. 16

22nd

Support v. 16

23rd

Throat groove v. 22

24th

angle leg

25th

leg

26th

leg

27th

Approach v. 7

28th

Recess v. 7

29th

Nose v. 8th

30th

adhesive

31st

Kammprofile

32nd

longitudinal groove

33rd

Front side v. 4

34th

bracket

35th

downspout

36th

hanger

37th

retaining nose

38th

retaining flange

39th

Thighs v. 35

40th

Thighs v. 35

41st

angle

42nd

poetry

Claims (24)

1. Covering for an area of balconies (4), floors, roofs or facades, the said covering including a plurality of base profiled members (7) disposed in parallel and at spacings from one another, wherein a overlap profiled member (8) that extends over the entire length of the base profiled members (7) is provided to connect two respective adjacent base profiled members (7), the said overlap profiled member having a U-shaped cross-section, wherein the side portions (9) of the overlap profiled member (8) are configured in such a manner that they engage over the side portions (11) of the base profiled member (7) that is U-shaped in cross-section and the web (14) that connects the side portions (9) of the base profiled member (7) is supported on the area, wherein the side portions (11) of the base profiled member (7) are for the retaining of overlap profiled members (8) and the web (13) of the base profiled member (7) is for abutment against the area that is to be to be covered, characterised in that each side portion (9) of the overlap profiled member (8) merges into a horizontal angular portion on the outside as well as a vertical angular portion that connects thereto and so forms a longitudinal groove (10), into which the associated side portion (11) of the base profiled member (7) engages and two projections (12) that enclose an obtuse angle are integrally formed situated opposite one another on the outside on the horizontal angular portion of each side portion (9) of the overlap profiled member (8), the said projections extending over the entire length of the overlap profiled member (8).
2. Covering according to claim 1, characterised in that a plurality of extension pieces (27) that are Y-shaped in cross-section extend into the air from the web (13) of the base profiled member (7).
3. Covering according to claim 1 or 2, characterised in that the base profiled member (7) is in the shape of a rectangle.
4. Covering according to claim 1, characterised in that at the ends of the outer vertical angular portion of each portion (9) of the overlap profiled member (8) a nose (29) is integrally formed and extends over the entire length of the said overlap profiled member away from the said overlap profiled member, the said nose engaging in a recess (28) that is configured on the web (13) of the base profiled member (7).
5. Covering according to one of claims 1 to 4, characterised in that each side portion (9) of the overlap profiled member (8) extends outwards at an obtuse angle.
6. Covering according claim 1, characterised in that an end profile (15) and a closure profile (16) that interacts with the said end profile so as to be adjustable form a respective longitudinal side boundary of the covering (1), wherein the end profile (15) is connected to a overlap profiled member (8), which in its turn is placed onto a base profiled member (7).
7. Covering according to claim 6, characterised in that the end profile (15) overlaps the closure profile (16).
8. Covering according to claim 6 or 7, characterised in that the end profile (15) on the side facing the area to be covered has a wave profile (20) that extends in the longitudinal direction, the said wave profile corresponding to a wave profile (21) of the closure profile (16).
9. Covering according to claim 6 or 7, characterised in that the end profile (15) on the side facing the area to be covered includes a comb profile (31) that extends in the longitudinal direction and corresponds to longitudinal grooves (32) of the closure profile (16).
10. Covering according to one of claims 6 to 9, characterised in that the rectangular-shaped end profile (15), at the end of one of its longitudinal sides, is provided with a locking portion (17) that extends at right angles for engaging into the longitudinal groove (10) of the overlap profiled member (8), which extends over the entire length of the end profile (15).
11. Covering according to one of claims 6 to 10, characterised in that an extension piece (18) that is Y-shaped in cross-section is integrally moulded on the other longitudinal side of the end profile (15), the said extension piece extending over the entire length of the end profile (15).
12. Covering according to one of claims 6 to 9, characterised in that the side of the rectangular closure profile (16) that is situated opposite the profiled side is designed flat to abut against the area to be covered.
13. Covering according to one of claims 7 to 12, characterised in that a support (22) that is Y-shaped in cross-section extends over the entire length of the closure profile (16) from the profiled side of the closure profile (16) in the region of a longitudinal side that is not covered by the end profile (15).
14. Covering according to claim 13, characterised in that the longitudinal side of the closure profile (16) that is associated with the support (22) is angled in such a manner that an angular portion (24) extends at right angles to the side with the wave profile (21).
15. Covering according to claim 13 or 14, characterised in that the longitudinal side of the closure profile (16) that is associated with the support (22) has a T-shaped cross-section.
16. Covering according to one of claims 6 to 15, characterised in that in the overlap region, the end profile (15) is adhered to the closure profile in a sealing manner.
17. Covering according to claims 11 and 13, characterised in that the extension piece (18) of the end profile (15) and the support (22) of the closure profile (16) are aligned in such a manner that a channel groove (19, 23) points in a direction opposite to the area to be covered.
18. Covering according to one of claims, 1 to 17, characterised in that the overlap profiled member (8) is adhered in a sealing manner to the base profiled member (7) or to a base profiled member (7) and an end profile (15).
19. Board laying system with a covering (1) in accordance with one of claims 2 to 15, wherein the extension pieces (27) of the base profiled member (7) and/or projections (12) of the overlap profiled member (8) and/or the extension piece (18) of the end profile (15) and/or the support (22) of the closure profile (16) are for the laying of boards (3).
20. Board laying system according to claim 19, characterised in that the base profiled member (7) and/or the overlap profiled member (8) and/or the end profile (15) and/or the closure profile (16) are adhered to a rubber film (6) that extends over the edge of the area to be covered.
21. Board laying system according to claim 19 or 20, characterised in that holders (34) are secured on end faces (33) of the area to be covered that point into the air for the floating mounting of a circumferential rain channel (35)
22. Board laying system according to claim 21 or 22, characterised in that the rubber film (6) is adhered on the inside of the portion (39) of the rain channel (35) facing the area.
23. Board laying system according to claim 22 or 23, characterised in that the portion (40) of the rain channel (35) remote from the area supports an angle (41) that extends over the rain channel (35), the said angle being supported, with a seal (42) being placed in between, on the end faces of boards (3) that are at the edges or on the portion (26) of the closure profile (16) that extends in front of the boards (3).
24. Use of boards in a board laying system according to claim 21, characterised in that the boards (3) are secured by interposing a sealing adhesive.

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