EP3002388A1 - Liaison de profile - Google Patents

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Publication number
EP3002388A1
EP3002388A1 EP15187137.3A EP15187137A EP3002388A1 EP 3002388 A1 EP3002388 A1 EP 3002388A1 EP 15187137 A EP15187137 A EP 15187137A EP 3002388 A1 EP3002388 A1 EP 3002388A1
Authority
EP
European Patent Office
Prior art keywords
profile
web
component
extension
web profile
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.)
Withdrawn
Application number
EP15187137.3A
Other languages
German (de)
English (en)
Inventor
Martin Rieder
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3002388A1 publication Critical patent/EP3002388A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02005—Construction of joints, e.g. dividing strips
    • E04F15/02016—Construction of joints, e.g. dividing strips with sealing elements between flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints
    • E04B1/6801—Fillings therefor
    • 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
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
    • E04F13/0898—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections with sealing elements between coverings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02005—Construction of joints, e.g. dividing strips
    • E04F15/02033—Joints with beveled or recessed upper edges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02161—Floor elements with grooved main surface
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02177—Floor elements for use at a specific location
    • E04F15/02183—Floor elements for use at a specific location for outdoor use, e.g. in decks, patios, terraces, verandas or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/06—Flooring or floor layers composed of a number of similar elements of metal, whether or not in combination with other material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00—Vertical ducts; Channels, e.g. for drainage
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0107—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/04—Other details of tongues or grooves
    • E04F2201/044—Other details of tongues or grooves with tongues or grooves comprising elements which are not manufactured in one piece with the sheets, plates or panels but which are permanently fixedly connected to the sheets, plates or panels, e.g. at the factory
    • E04F2201/049—Other details of tongues or grooves with tongues or grooves comprising elements which are not manufactured in one piece with the sheets, plates or panels but which are permanently fixedly connected to the sheets, plates or panels, e.g. at the factory wherein the elements are made of organic plastics with or without reinforcements or filling materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2203/00—Specially structured or shaped covering, lining or flooring elements not otherwise provided for
    • E04F2203/04—Specially structured or shaped covering, lining or flooring elements not otherwise provided for comprising a plurality of internal elongated cavities arranged in substantially parallel rows

Definitions

  • the invention relates to a profile connection between an elongated member having a first web profile and a second elongate member having a second web profile. Likewise, the invention relates to a component which has a web profile on at least one side of the longitudinal direction.
  • Surfaces are often composed of elongated construction elements in the construction industry, which form an abutting edge on the elongated narrow walls, via which they are connected to one another. This is particularly common in the field of flooring, in which case depending on the material, the size of the individual components and the combination of boards, (floor) planks, planks, floor elements, cover system, panels, strips, etc. is spoken.
  • a continuous surface is often present as a supporting surface, which allows other techniques than in cases where only a spatially limited substructure is present.
  • Non-continuous substructures often form a support surface for balconies, terraces, or walkways, if they are installed later to a main building.
  • Individual supporting beams that run perpendicular to the longitudinal orientation of the components are typical substructures.
  • the load-bearing surface, ie the terrace or balcony floor, is then formed by the structure.
  • compounds of individual elongated components are known, which are suitable for the formation of such a structure.
  • the individual components of the exterior floor must be secured to the substructure.
  • the floor should not be laid floating.
  • connection of the individual components must be designed so that the most frictional bond possible, since the components load bearing for areas between the substructure, ie where the components do not rest directly on the substructure.
  • connection is designed so that the fastening material is arranged in a cavity of the compound. They are also used in the area of facade cladding.
  • extruded plastic strips are known whose connection is designed so that a mounting material from the outside is not visible.
  • a hook-shaped profile is provided at the abutting edge that allows at least in parts a positive connection of the individual strips.
  • EP 0 381 339 A2 describes a building panel with a connection in which the fastening material is attached to a lower edge of a component and the head of the fastening material is covered by an upper edge of the adjacent component.
  • the connection between the components is achieved by positive fit of the web profiles.
  • Out DE 696 35 034 T2 is a connection of plastic components for outdoor use known.
  • a coarse textured surface with elevations and sawtooth cuts is known to provide a non-slip surface.
  • JP 2011-58321 discloses a device that prevents water from running through the opening created by the fastener.
  • a connection is described in which a cavity in which the fastening means is fixed to the substructure is protected by a projecting roofing of the component to be attached next to it. Accumulating water is directed by means of this roofing in a spatially separated area where the water can flow along the longitudinal direction.
  • the connection of the components themselves is only loose, that is, the stability of such a support must be fully supported on the fixation and the substructure.
  • US 5,816,010 describes a waterproof connection, in which a cover of the fastening material is provided by a roof with the neighboring element.
  • the connection between the individual elements takes place in a form-fitting manner.
  • the assembly provides for hanging the neighboring element at a pivot point and the pivoting of the neighboring element.
  • a sealing element is also known from a floor covering from the interior.
  • DE 103 26 030 A1 provides a sealing cord for the connection of two planks. The introduction of the sealing cord poses a practical challenge during assembly, as it can easily roll away and leave its position. In the DE 103 26 030 A1 Moreover, due to the lack of positive and non-positive connection, the disclosed connection is unsuitable for use as a load-bearing construction, which is necessary for the construction of terrace or balcony structures.
  • the object remains to provide a water-insensitive compound which is as easy to assemble as possible and resistant to the effects of weathering and UV light.
  • a profile connection between an elongate member having a first web profile and a second elongated elements having a second web profile which is characterized in that the first web profile a groove, and at the top a projecting projection , and at the bottom has a projecting extension and the second web profile has a projecting spring, and at the top a fold, and at the bottom a recessed indentation and the groove of the first web profile protrudes into the spring of the second web profile, wherein the groove is larger as the spring is formed, so that there is a first space and a sealing element, with a substantially U-shaped profile over the entire length of the elements fills the space.
  • this connection has other advantages.
  • the web profiles for the compound according to the invention are relatively simple compared to the prior art.
  • an auxiliary plane is used, which would describe a lateral contact surface between profileless, elongated elements, which are arranged side by side.
  • the auxiliary plane is an auxiliary line, since the extension along the longitudinal direction coincides with the viewing angle.
  • Profile characteristics in which the profile does not extend to the auxiliary level referred to as recessed.
  • the first web profile is a groove, which thus represents a depression, centrally located.
  • the first web profile has at the beginning or end of the longitudinal side, ie at the top or bottom of the components, two protruding forms: on the top a protruding projection, and on the underside a projecting extension.
  • the second web profile has two recessed features at the beginning and end of the profile. These recessed recesses describe: at the top a fold, and at the bottom of a deepening indentation.
  • the spring of the second web profile is a protruding form characteristic.
  • Each bar profile has only three form characteristics, which extend over the entire longitudinal side.
  • the profile characteristics are therefore reduced in number, arrangement and shape.
  • the surprisingly simple profile has the effect that the production of components with a corresponding profile is less expensive. Also, the installation of the corresponding connection is simple, since no space-demanding, pivoting movement sequences are necessary (see below for construction and mounting on substructure).
  • the web profiles according to the invention are not symmetrical, i. the protruding protrusion on the top and the protruding extension on the bottom have different shapes. It is preferred that the above expression is less pronounced protruding than the extension protrudes on the underside.
  • the top-side fold is less deeply recessed in relation to the auxiliary plane than the lower-side indentation.
  • the two recessed versions of the second web profile differ by the region of the web profile over which they are each formed, ie in their height along the side wall of the device.
  • the groove of the first web profile protrudes according to the invention in the spring of the second web profile. Tongue-and-groove joints are often considered positive as per se. It should be noted that a positive connection between tongue and groove is not the case here, if only the web profiles according to the invention are guided to each other. According to the invention, although the spring of the second profile coincides with the groove of the first profile with respect to the height, but the spring is formed too small to completely fill the hollowed-out volume of the groove. This means that at the top, the bottom and the side wall of the groove, a gap is formed, which extends over the entire length of the elements. If the elements are arranged to each other, a cavity between tongue and groove is present. First by a sealing element, a positive and non-positive connection is achieved in the present invention.
  • the sealing element thus extends over the length of the components and fills with its shape the space between the groove and the spring of the two web profiles.
  • the sealing element may have a U-shaped cross-section.
  • the name giving function of the sealing element leads to a sealing of the connection. Due to the positive connection, which is achieved by the sealing element between the profiles according to the invention, the water passage from the top to the bottom of the connection is prevented.
  • the compound is frictionally with appropriate design of the sealing element.
  • the transmission of the force can take place over the entire surface area of the sealing element.
  • the U-shaped profile has advantages over other smaller contact surface shapes in this regard.
  • the assembly of the sealing element takes place in which the U-profile is attached to the spring of the second web profile before the abutting edges of the web profiles are closed. Unlike sealing elements with a round cross section, the sealing element keeps and does not fall down. So this is also of practical advantage for the assembly.
  • the object is achieved by a profile connection according to the invention, which is characterized in that the sealing element is made of a form-elastic material.
  • the sealing element is designed to be elastic in shape.
  • formulaic elastic means that the material of the sealing element can change its shape under the action of force and can return to the original shape when the acting force ceases to exist. It is understood that the material of the sealing element thereby has a sufficient dimensional stability.
  • the sealing element may for example be advantageously designed as a rubber. Rubber profiles of the appropriate shape are available as a rubber lip in any longitudinal extent by the meter.
  • a form-elastic sealing element has the advantage that distortion of the material of the profiles can be compensated. The tolerance to temperature-induced distortion of the material is particularly useful outdoors. Here, for example, by one-sided shading also occur the case that only one of the compound forming elements undergoes an expansion. Deformation of the connection even with respect to such irregular fluctuations in the material expansion is ensured by a form-elastic sealing element.
  • a tread suspension for a construction of a floor.
  • no noise such as rattling or clattering occur when the soil is loaded with a profile connection according to the invention.
  • the upper side is the side of the profile connection according to the invention from which a load is to be expected if the profile connection is used as a structure of a substructure.
  • the underside of the profile connection the side with which the elements form the contact surface to a substructure.
  • the object of the invention is also achieved in that the profile connection is characterized in that the projection is so pronounced that when the connection is formed, the sealing element is completely covered.
  • the projection thus serves to cover the sealing element from the top. It follows for the compound according to the invention that the sealing material is not exposed to sunlight. This has the effect of providing UV protection, which can be critical to the durable durability of the sealing element. A compound of the invention is thus resistant to weather and UV light.
  • the covering of the sealing element by the top-side projection has the advantageous effect of an optically uniform surface, in which neither color nor material of the sealing element can be seen. It is therefore contemplated that the length of the top-side projection and the opposing seam will provide complete coverage of the underlying sealing member even if changes in material extent occur.
  • projecting projection on the upper side coincides in its length approximately with the length of the upper side fold of the opposite profile. This has the further effect that the profile connection through the projection - viewed from above - has a substantially flat, seamless appearance. It can also come to the partial positive connection between the lower edge of the projection and the top of the recess.
  • the recess and the projection with their sides are not directly adjacent to each other.
  • the contact here allows a game, which has the effect that a one-sided material expansion of the projection, For example, by temperature differences with different shading, can be intercepted.
  • the projecting projection on the upper side is preferably formed so that its lower edge coincides in height with the upper edge of the groove. This simplifies the profile, since edges are eliminated, which has a positive effect on the production (see above). On the other profile (on the other side) it is not advantageous if the lower edge of the recess coincides with the upper edge of the spring. To form the cavity between the spring and groove, the upper edge of the spring is offset from the lower edge of the recess.
  • the length of the extension of the first profile and the length of the indentation substantially coincide, so that there is also a closed surface from the underside.
  • the profile connection according to the invention characterized in that between underside extension of the first web profile and underside indentation of the second web profile, a further space is formed.
  • the height of the indentation that is to say the extension between underside and top side along the profile
  • this height extends over a further region of the profile than the height of the underside extension of the opposite profile. So there is the space between them.
  • This can essentially be regarded as a cavity.
  • the cavity has the object of the invention to provide a covered area for a fastening material. This results in a requirement for the size of the additional space and thus also the height of the indentation.
  • the additional space is preferably large enough that a head of a mounting material finds room.
  • the fastening material serves, as described in the prior art, to fix a component on a substructure.
  • a fastening material, such as a screw or a nail may be attached prior to the formation of a compound according to the invention.
  • a first elongated component with the first web profile is placed on the substructure.
  • An attachment material such as a screw or a nail, is from the top through the extension of the first web profile into the substructure projecting attached.
  • the first web profile is fixed relative to the substructure. Characterized in that the projection on the upper side is shorter than the extension on the underside, in which the fastening material is attached, the attachment of the fastening materials is facilitated.
  • a tool can be held horizontally on the surface of the extension without the projection in the way.
  • the invention is characterized in one embodiment in that the underside extension of the first profile has a material notch.
  • this Materialeinkerbung is mounted in one embodiment only at the top of the extension and extends over the entire longitudinal direction. Also conceivable would be individual holes as Materialeinkerbung, as described in the prior art.
  • the Materialeinkerbung serves that a mounting material here finds a predefined arrangement position, and thus can penetrate easily through the material of the extension. If a mounting material is attached, at the top of the extension still a head of the mounting material is visible. In most cases, a screw head or a nail head fills a certain volume. (This also serves to cause the mounting material to have an attack surface to allow it to be removed.)
  • a second elongate member is prepared with the second web profile by attaching the seal member via the spring. The sealing element is put on. Then, the thus prepared, second elongate member is inserted with the spring in the groove, with pressure for the construction of the positive and non-positive connection, pressure against the longitudinal side to be applied.
  • the head of the fastening material is then covered with a formed connection from the second web profile and is located in the further space formed.
  • the cavity is formed in the existing connection laterally from the side wall of the first profile, the side wall of the second profile, the bottom of the top of the extension of the first profile and the top of the recess of the second profile. Due to the overlying sealing element, the fastening material is protected against water ingress and external influences. Thus, the compound of the invention also protects the resistance of the fastening material, for example against rust.
  • the invention relates to a profile connection, wherein the underside extension of the first profile has a protruding material protuberance, which projects into the other room.
  • the material protuberance is terminal to find on the extension of the first profile, ie where the extension of the recess of the second web profile is opposite.
  • the material protuberance has the task of a gutter. Moisture that gets into the other room, for example, by failure of the sealing element or condensation, is prevented from passing through the connection. This has the beneficial effect of protecting the underlying substructure. Water is discharged along the over the Marterialausstülpung, which is formed over the entire longitudinal side, and exits at the end faces. It is advantageous if the components for the embodiment are mounted with a slight inclination of the longitudinal direction relative to the horizontal.
  • the invention also relates to a component which has a web profile on at least one side of the longitudinal direction, characterized in that the web profile has a groove, as well as a protruding projection on the upper side, and a projecting extension on the underside.
  • the invention relates to a second component, which has a web profile on at least one side of the longitudinal direction, characterized in that the web profile has a protruding spring, as well as a fold at the top, and a recessed recess at the bottom.
  • the two components are thus designed so that they can enter into a connection according to the invention. It is preferred that the extension projects further in the web profile of the first component than the projection. And according to the web profile of the second component is preferred that the recessed indentation is formed larger than the fold. Also, the extension can of course be configured with the above-described characteristics of a protuberance and a notch.
  • Components according to the invention have a web profile on at least one side. In particular embodiments, the components actually have only one web profile. This is the case for components that are designed to connect only. These can be advantageously used at the end of a construction with an arrangement of several components. So they form the conclusion of such a structure.
  • the invention comprises a component, characterized in that the side opposite the web profile is formed substantially flat.
  • termination elements form termination elements, so that the open sides in the longitudinal direction of a construction of a plurality of components are just completed.
  • alternative termination profiles can also be provided.
  • the object is also achieved by a component which has a web profile on two sides of the longitudinal direction, wherein the component is characterized in that the web profile is formed on the one, first side of the longitudinal direction, as in the first component and the web profile on the opposite, second side of the longitudinal direction, as formed in the second component.
  • ком ⁇ онентs of the invention are suitable for forming a surface when they are mounted side by side.
  • the orientation of the individual components is carried out so that the longitudinal directions are parallel.
  • Compounds of the invention form between the individual components when a corresponding sealing element is introduced during assembly.
  • Such an arrangement fulfills the task of a floor construction for outdoor use as described above.
  • a component is self-supporting.
  • the surface formed is resistant to water penetration as a whole.
  • the surface is also sustainable if the substructure is not continuous. That is, the corresponding surface can serve the use as a balcony or terrace and is stable against the corresponding weight load.
  • the area which is composed with the connection according to the invention is characterized by impact sound. It is permanently resistant to weather and light and warp-free.
  • the upper side formed by the components is substantially uniform and the material of the sealing elements is not apparent.
  • a component is characterized in that it is made of aluminum, more preferably aluminum with a weather-resistant coating.
  • Aluminum components have proven to be particularly suitable for components according to the invention due to their material properties. It is advantageous, for example, the low density of this metal.
  • Suitable coatings are known to the person skilled in the art.
  • the coating may be a powder coating.
  • the material of the components is optimized in terms of resistance to weathering and UV light. In connection with the compounds according to the invention, the desired durability is thus achieved for corresponding balcony or terrace structures.
  • a component is also characterized in that the component is a hollow profile with at least one intermediate space, preferably a plurality of intermediate spaces separated by web-shaped, reinforcing strand elements.
  • Such an internal structure of a component according to the invention is already known to the person skilled in the art.
  • Advantageous is the load stability, with comparable low weight.
  • a device with this internal structure in the extrusion process can be produced. This has the effect that the components of the invention can be provided with a well-established, common, inexpensive manufacturing process.
  • a component is characterized in that an upper side of the component is formed with a wave-shaped profile.
  • Fig. 1 shows an arrangement between two interconnected elongated elements 2 and 3 according to the invention, whose opposite longitudinal narrow sides both form no uniform surface, but web profile 4 or web profile 5.
  • a compound 1 according to the invention is formed when a sealing element (see Fig. 2 ) is available. In the illustrative Fig. 1 For reasons of clarity, no sealing element is shown.
  • auxiliary level which would each describe sidewalls of the components 2 and 3 without profiles.
  • the angle of view corresponds to one dimension of the auxiliary plane, so that it is shown as a dashed line.
  • Profile features that protrude above the auxiliary plane are referred to above, while, if the profile expression does not come close to the auxiliary line, a recessed profile is mentioned.
  • the side walls of the components are referred to, which are not involved in the construction of the connection. Between them, the height of the web profiles is clamped.
  • the web profile 4 is characterized by a groove 6, and at the top a projecting projection 7, and at the bottom of a protruding extension 8.
  • the web profile 5 has a projecting spring 9, and at the top a deepening rabbet 10 and at the bottom of a recessed recess 11. Groove 6 and spring 9 are located at a corresponding height of the web profiles 4 and 5.
  • the spring 9 protrudes into the groove 6, wherein these two are formed so that no positive connection between the spring 9 and groove 6 is achieved and a space 12 results ,
  • the spring 9 is shorter (in terms of extension perpendicular to the auxiliary plane) and narrower (in terms of expansion over the height of the connection) than the groove 6, so that the space 12 results from gap-shaped intervals around the spring. In the Fig. 1 this room 12 is empty.
  • Compounds of the invention comprise a sealing element which fills this space (see FIG. Fig. 2 ).
  • the extension 8 is considerably more advanced than the projection 7.
  • the fold 10 is also less pronounced than the recess 11.
  • the recess 11 is also more pronounced in height than the extension 8.
  • the cavity 13 is designed such that there is space for a part of a fastening material.
  • fastening materials such as screws or nails are used. They are driven to fix the component 2 by the extension 8 and protrude beyond this extension 8.
  • the fastening material is attached when, in a first step, the component 2 is fixed on a substructure on the underside of the component. Only then is the connection 1 to the component 3 produced by the sealing element and the web profile 5 are inserted into the web profile 4 suitable.
  • the notch 14 is a preparation for the introduction of the fastening material.
  • the tip of a screw or a nail can be attached. It is therefore prevented slipping on the material surface during insertion.
  • the fact that the projection 7 is considerably shorter than the extension is also of practical relevance in this respect.
  • the screw or the nail can be attached with a tool perpendicular to the surface of the extension 8.
  • the notch extends like other forms of the web profiles over the entire longitudinal side, which allows a complete production in the extrusion process.
  • individual notches 14 are made on the length of the components and also that the notch 14 completely penetrates the extension 8. Such perforations could be made by extrusion after fabrication of the device.
  • protuberance 15 Another manifestation of the extension 8 is the protuberance 15.
  • This protuberance can be considered as material thickening or nose of the extension 8 in the direction of the space 13.
  • the protuberance 15 is formed at the end of the extension 8 and thus lies opposite the side wall of the recess 11.
  • the protuberance 15 prevents between the extension 8 and the recess 11 water in Can run towards the bottom.
  • water can penetrate into the cavity 13 by condensation on the walls of the cavity 13. Due to the protuberance 15, water runs down over the longitudinal direction and can not drip down between the two bar profiles 4 and 5.
  • Fig. 2 represents the isolated sealing element 16 in a perspective view.
  • Front is the front side view of the profile to recognize that can be described with a U-shape.
  • the profile extends over a longitudinal direction.
  • the volume and shape of the sealing element 16 match that in FIG FIG. 1
  • the sealing element is formed in a form-elastic material, such as rubber. This results in a compound according to the invention, when the first cavity 12 is filled over its entire length with a sealing element 16, positive and non-positive.
  • Fig. 3 is a sectional view of a possible, inventive device shown. This can take over both the function of the device 2 and the component 3 with respect to the connection 1, since it has two different web profiles at the two, extending over the longitudinal direction of the side walls. The left side is pronounced according to the web profile 4, while the right side has the web profile 5.
  • Several such components 2/3, such as parquet, or floorboards, can be arranged side by side with the web profiles on the sides and then form the connection 1 via the web profiles 4, 5.
  • the advantages mentioned above result, so that with the in FIG. 3 component shown advantageously a balcony or terrace floor can be formed.
  • the components are also suitable for the construction of a deck on a non-continuous substructure.
  • Necessary fasteners are attached through the reinforcement 8 and connect the components to the supports of such a substructure. If required, the components bridge a length between two or more carriers. It is therefore advantageous that the compound of the invention allows a positive connection, as well as a good power transmission between the elements.
  • Fig. 3 is a device according to the invention 2/3 shown as a hollow profile.
  • the component has at least one hollow space 17 in its interior.
  • there are a plurality of intermediate spaces 17, 17 ', 17 ", 17"' which are provided by web-shaped reinforcing strand elements 18, 18 ', 18
  • the spaces 17, 17 ', 17 ", 17"' and the Strand elements 18, 18 ', 18 in each case extend over the entire length of the component. ⁇ br/> ⁇ br/>
  • the component 2, 3 can be produced by an extrusion process Fig. 3 proved to be suitable.
  • the intermediate spaces 17, 17 ', 17 ", 17"' have further advantages.
  • About the front side can be made after construction of a floor with the components of the invention, inserts.
  • these spaces for introducing reinforcements, for. As steel pipes, are used.
  • the top of the components is formed with a further profile, in a preferred manner, this profile 19 is wavy. Uniformly distributed and pronounced elevations extend over the longitudinal direction of the components.
  • the top-side profile is advantageously so pronounced that it can be generated in the course of the manufacturing process by extrusion.
  • Fig. 4 shows another embodiment of a device according to the invention. Reference numerals are analogous as in Fig. 3 described, so that a detailed description is omitted. The difference between the components of the FIGS. 3 and 4 lies in the design of the web profiles 4 and 5. Thus, the spring 9 in Fig. 4 higher than in Fig. 3 , As a result, the gap 17 "'extends over a larger area, and the height of the groove 6 in the web profile 4 is correspondingly larger than in FIG Fig. 3 ,

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Floor Finish (AREA)
EP15187137.3A 2014-09-30 2015-09-28 Liaison de profile Withdrawn EP3002388A1 (fr)

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CN107119847A (zh) * 2017-04-10 2017-09-01 华浚塑料建材有限公司 一种卡扣式共挤pvc墙体板

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WO2008052236A1 (fr) * 2006-11-03 2008-05-08 Theodor Eder Revêtement, habillage ou analogue pour bâtiments ou parties de bâtiments
EP2243897A1 (fr) * 2009-04-22 2010-10-27 Dumaplast International S.A. Bande profilée de revêtement de murs et de plafonds

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US20060288651A1 (en) * 2004-02-04 2006-12-28 Karl Zeng Watertight decking
WO2008052236A1 (fr) * 2006-11-03 2008-05-08 Theodor Eder Revêtement, habillage ou analogue pour bâtiments ou parties de bâtiments
EP2243897A1 (fr) * 2009-04-22 2010-10-27 Dumaplast International S.A. Bande profilée de revêtement de murs et de plafonds

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Publication number Priority date Publication date Assignee Title
CN107119847A (zh) * 2017-04-10 2017-09-01 华浚塑料建材有限公司 一种卡扣式共挤pvc墙体板

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DE202015009217U1 (de) 2017-01-02
AT516336A1 (de) 2016-04-15

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