EP3914799A1 - Profile system - Google Patents

Profile system

Info

Publication number
EP3914799A1
EP3914799A1 EP20702417.5A EP20702417A EP3914799A1 EP 3914799 A1 EP3914799 A1 EP 3914799A1 EP 20702417 A EP20702417 A EP 20702417A EP 3914799 A1 EP3914799 A1 EP 3914799A1
Authority
EP
European Patent Office
Prior art keywords
profile
designed
arrangement
fastening
shell
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.)
Granted
Application number
EP20702417.5A
Other languages
German (de)
French (fr)
Other versions
EP3914799C0 (en
EP3914799B1 (en
Inventor
Arne Liebscher
Andreas Finke
Ralf Höher
Jens Kloßas
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.)
Dormakaba Deutschland GmbH
Original Assignee
Dormakaba Deutschland GmbH
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 Dormakaba Deutschland GmbH filed Critical Dormakaba Deutschland GmbH
Publication of EP3914799A1 publication Critical patent/EP3914799A1/en
Application granted granted Critical
Publication of EP3914799C0 publication Critical patent/EP3914799C0/en
Publication of EP3914799B1 publication Critical patent/EP3914799B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/9636—Corner joints or edge joints for windows, doors, or the like frames or wings for frame members having longitudinal screw receiving channels
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
    • E06B3/9687—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members with screws blocking the connecting piece inside or on the frame member
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
    • E06B3/26305—Connection details
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
    • E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
    • E06B3/9642—Butt type joints with at least one frame member cut off square; T-shape joints
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
    • E06B3/26305—Connection details
    • E06B2003/2631—Screw or pin connections

Definitions

  • the present invention relates to a profile arrangement, in particular for door systems for separating an interior space from an exterior space, comprising a first profile element designed as a horizontal profile, a second profile element designed as a vertical profile, a profile connector element which is U-shaped and which shares two legs and has a base part connecting the two leg parts at one end, and at least one fastening means in order to connect the two profile elements to one another using the profile connector element.
  • the first profile element has guide channels which extend in the longitudinal direction of the profile, for preferably positively receiving the two leg parts of the profile connector element.
  • the first profile element has at least one fastening channel for the force-fitting or force-fitting reception of the at least one fastening means.
  • the second profile element has a U-shaped recess for receiving the profile connector element in regions.
  • the profile connector element has in its base part and the second profile element in the bottom of its U-shaped recess in each case at least one mounting opening corresponding to the fastening channel of the first profile element for the passage of the fastening means.
  • the object is achieved by a profile arrangement in which, based on a generic profile arrangement in a further development according to the invention, at least the second, formed as a vertical profile, profile element is formed in several parts and at least a first, arranged in the direction of an interior, profile shell part and a second , arranged in the direction of an exterior, profile shell part, the profile shell parts being connected to one another via at least one insulating element (for example insulating profile or web), thermally separated from one another.
  • insulating element for example insulating profile or web
  • a shear-soft connection between the profile shell part arranged in the direction of the interior and the profile shell part arranged in the direction of the exterior in such a way that a relative displaceability in the longitudinal direction of the profile between the two profile shell parts of the second profile element is ensured.
  • a shear-resistant connection in the sense of the invention is a connection with an outer and inner profile shell part which are connected to one another via an insulating element (profile), in which the profile shell parts can be moved against each other by a medium manual force.
  • a correspondingly shear-resistant connection is formed between one of the two shell parts and the insulating element (profile).
  • the connection between the other part of the profile shell and the separating element (profile) is preferably designed to be shear-resistant (that is to say not movable relative to one another).
  • a profile arrangement - with profile elements which are preferably designed as an aluminum profile - is created which compensates for material stresses occurring due to temperature differences between the interior and exterior (which are due to the surface conditions primarily due to the vertical profiles) and any warping of the profile frame as far as possible.
  • the first profile element designed as a horizontal profile is formed in several parts analogously (not identically) to the second profile element designed as a vertical profile and has at least a first profile shell part arranged in the direction of an interior and a second one in the direction of a Outside to an orderly, profile shell part, the profile shell parts being connected to one another via at least one insulating element (for example insulating profile or web), thermally separated from one another.
  • insulating element for example insulating profile or web
  • a guide channel is preferably formed in each of the two profile shell parts of the first profile element, which in turn benefits the stability of the profile arrangement.
  • each fastening channel of the first profile element exclusively in the profile shell part designed for the interior (or the cold side). In this way, the ability to expand the entire frame member is improved.
  • the at least one fastening channel is advantageously designed as a screw channel - particularly preferably as a screw channel into which the thread is cut during the first assembly by means of the fastener designed as a screw.
  • Each insulating element preferably consists of a plastic material or a composite material with plastic components, which corresponds to appropriately optimized properties with regard to thermal separation guaranteed.
  • the profile connector element is preferably made of sheet steel and in particular has a thickness of at least 3 mm - especially before a thickness of 4 mm.
  • At least one leg part of the profile connector element is advantageously designed in such a way that, starting from its free leg end to be inserted into the guide channel of the first profile element, the leg part has a step-like widening before reaching the base part, by means of which the first profile element is partially supported on the front side in the assembled state .
  • the first profile element preferably has at least two fastening channels in its profile shell part arranged in the direction of the interior on, the second profile element being connected to the first profile element by means of two fastening means corresponding to the fastening channels, via the connector element (with corresponding mounting openings in the base part) to the first profile element or being connectable to the first profile element via the connector element.
  • the connector element is preferably fixed by means of screw connections) through at least one profile wall (either in one of the aluminum shells, in the insulating element, or in a combination of aluminum shell (s) and insulating element) in the vertical profile.
  • the profile wall (s) concerned have the through holes (mounting openings in the bottom profile wall of the U-shaped recess of the second profile element) corresponding to the positions of the fastening or screw channels in the horizontal profile and the hole pattern (mounting openings) in the base part of the connector element ) on.
  • an intermediate plate is preferably provided with mounting openings corresponding to the mounting openings of the second profile element, which, in the manner of a washer, prevents excessive force in the area of the at least one insulating web.
  • the intermediate plate is particularly preferably formed such that it is supported on both profile shell parts of the second profile element in the assembled state. In this way, an optimized distribution of forces within the second profile element is achieved.
  • FIG. 1 a shows a detail of a door element, with a Profila arrangement according to the invention in a perspective view in partial exploded view,
  • FIG. 1b shows a door element according to FIG. 1a in a slightly different perspective view
  • FIG. 2 shows a profile connector element according to FIGS. 1 a and 1 b in an enlarged perspective individual illustration
  • Figure 3 is an enlarged partial view of the profile arrangement shown in Figure 1 in an exploded view
  • Figure 4 is a partial view of the profile arrangement shown in Figure 1 in the assembled (connected) state.
  • FIGS. 1 a and 1 b and FIGS. 3 and 4 show a detail of a door element 1 with a profile arrangement 2 according to a possible embodiment of the invention (in a more concrete way ter Struktur), which is shown in perspective view in partial exploded view.
  • the profile arrangement 2 comprises a first profile element 3, designed as a horizontal profile, a second profile element 4, designed as a vertical profile, a profile connector element 5, which is U-shaped in cross section and which has two leg parts 5a and one of the two leg parts 5a at one end connecting base part 5b, and at least one, here in the form of a screw tes, fasteners 6 to the two profile elements 3; 4 to connect to each other using the profile connector element 5.
  • the door element 1 (shown in sections) consists essentially of a frame, which is formed by two horizontal profiles 3 and two vertical profiles 4 and one of these, and in U-shaped recesses introduced from the profile elements, glass pane G and corresponding small parts and seals is.
  • the four connector corners of the door frame are preferably designed in the same way as described here for a corner in FIG. 1.
  • the first profile element 3 has two guide channels 3 a extending in the longitudinal direction of the profile, for receiving the two leg parts 5 a of the profile connector element 5 in particular in a form-fitting manner. Furthermore, the first profile element 3 has two fastening channels 3b for the force-fitting or force-fitting reception of the at least one fastening means 6.
  • the second profile element 4 has a cross-sectionally U-shaped recess 4a for receiving the profile connector element 5, the profile connector element 5 in its base part 5b and the second profile element 4 in the bottom of its U-shaped recess 4a two with the fastening channels 3b first profile element 3 corresponding mon day openings 4b for the passage of the two fastening means 6.
  • two screws are preferably used as fastening means 6, which are guided through two mounting openings 4b of the second profile element 4 and through two mounting openings 5c of the profile connector element 5 corresponding thereto and screwed into corresponding fastening channels 3b of the first profile element 3.
  • the profile connector element 5 is preferably made of a steel sheet with a thickness of approximately four mm, in order to ensure simple manufacture by punching and bending and to have sufficient strength to carry corresponding profile or door element loads.
  • an intermediate plate 7 with two mounting openings 7a is used, which is under the screw heads of the fasteners 6 in the form of a washer.
  • At least one leg part 5a of the profile connector element 5 is designed such that, starting from its free leg end to be inserted into the guide channel 3a of the first profile element 3, the leg part 5a before reaching the base part 5b has a step-like widening 5d (see also FIG. 2), by means of which the first profile element 3 is supported on the end face in regions in the assembled state.
  • Each profile element 3; 4 is formed in several parts and comprises at least a first profile shell arranged in the direction of an interior space IR. part 30a; 40a and a second profile shell part 30b arranged in the direction of an outside space AR; 40b.
  • the two profile shell parts 30a, 30b; 40a, 40b are connected via at least one insulating element 30c; 40c thermally separated from each other, connected to each other.
  • a guide channel 3a is formed in each of the two profile shell parts 30a, 30b of the first profile element 3.
  • the second profile element 4 there is a shear-soft connection between the insulating element 40c itself (for example, its material technology and / or construction, possibly multi-part structure) or by connecting the insulating element 40c to one of the two connected profile shell parts 40a, 40b
  • a shear-resistant connection in the sense of this invention is understood to mean that a relative displaceability is ensured by already using a medium hand force, by means of which shell parts attacking the profile to be displaced relative to one another, can be displaced relative to one another).
  • each existing fastening channel 3b of the first profile element 3 is arranged in the profile shell part 30a designed for the interior IR (or arranged in its direction).
  • the profile shell part 30a of the first profile element 3 arranged in the direction of the interior IR - must Relative mobility between the insulating element 40c and the in Profile shell part 40b of second profile elements 4 oriented in the direction of exterior space AR.
  • FIG. 4 shows the profile arrangement 2 with a horizontal profile 4 and a vertical profile 3, which form a frame corner of a door element 1, in an assembled or screwed state.
  • the reference with regard to the interior and exterior refers to the temperature conditions in or on the profile shell parts (which have been “assigned” to the exterior or interior) and alternatively also instead of the exterior (irradiated by the sun) Profile outside) could also speak of the profile warm side and instead of the interior of the profile cold side, since it is about temperature compensation between two very differently tempered profile shells, one of which (e.g. due to UV radiation or solar radiation) is considerably warmer than the other and this can lead to corresponding expansions of the profile elements or their profile shells.

Abstract

The present invention relates to a profile system, comprising a first profile element designed as a horizontal profile, a second profile element designed as a vertical profile, a profile connector element and at least one U-shaped fastener to connect the two profile elements together using the profile connector element. The first profile element has guide channels which extend in the longitudinal direction of the profile to receive the two leg parts of the profile connector element. In addition, the first profile element has at least one fastening channel for receiving the at least one fastener in a force-locked or frictionally interlocking manner. Seen in cross-section, the second profile element has a U-shaped cut-out for receiving, in parts, the profile connector element. The profile connector element, in the main part thereof, and the second profile element, in the base of the U-shaped cut-out therein, each have at least one mounting port, corresponding to the fastening channel of the first profile element, through which the fastener can be guided. According to the invention, at least the second profile element is designed in multiple parts and has at least a first profile shell portion, arranged towards the interior, and a second profile shell portion, arranged towards the exterior, with the profile shell portions being connected to one another and thermally insulated from one another by at least one insulating element, and with a connection, which is flexible under shear stress, between the profile shell portion arranged towards the interior and the profile shell portion arranged towards the exterior being ensured at least in the second profile element by means of the insulating element itself or by the connection of the insulating element to one of the two connected profile shell portions.

Description

Profilanordnung Profile arrangement
Die vorliegende Erfindung betrifft eine Profilanordnung, insbesondere für Türsysteme zur Trennung eines Innenraums von einem Außenraum, um fassend ein erstes als Horizontalprofil ausgebildetes Profilelement, ein zweites als Vertikalprofil ausgebildetes Profilelement, ein Profilverbin derelement, welches U-förmig ausgebildet ist und welches zwei Schenkel teile sowie ein die beiden Schenkelteile an einem Ende verbindendes Ba sisteil aufweist, sowie mindestens ein Befestigungsmittel, um die beiden Profilelemente unter Verwendung des Profilverbinderelements miteinander zu verbinden. Das erste Profilelement weist sich in Profillängsrichtung er streckende Führungskanäle zur vorzugsweise formschlüssigen Aufnahme der beiden Schenkelteile des Profilverbinderelements auf. Ferner weist das erste Profilelement mindestens einen Befestigungskanal zur kraft schlüssigen oder kraftformschlüssigen Aufnahme des mindestens einen Befestigungsmittels auf. Das zweite Profilelement weist im Querschnitt gesehen eine U-förmige Ausnehmung zur bereichsweisen Aufnahme des Profilverbinderelements auf. Das Profilverbinderelement weist in seinem Basisteil und das zweite Profilelement im Boden seiner U-förmigen Aus nehmung jeweils zumindest eine mit dem Befestigungskanal des ersten Profilelements korrespondierende Montageöffnung zur Hindurchführung des Befestigungsmittels auf. The present invention relates to a profile arrangement, in particular for door systems for separating an interior space from an exterior space, comprising a first profile element designed as a horizontal profile, a second profile element designed as a vertical profile, a profile connector element which is U-shaped and which shares two legs and has a base part connecting the two leg parts at one end, and at least one fastening means in order to connect the two profile elements to one another using the profile connector element. The first profile element has guide channels which extend in the longitudinal direction of the profile, for preferably positively receiving the two leg parts of the profile connector element. Furthermore, the first profile element has at least one fastening channel for the force-fitting or force-fitting reception of the at least one fastening means. Viewed in cross section, the second profile element has a U-shaped recess for receiving the profile connector element in regions. The profile connector element has in its base part and the second profile element in the bottom of its U-shaped recess in each case at least one mounting opening corresponding to the fastening channel of the first profile element for the passage of the fastening means.
Aus dem Stand der Technik sind diverse Profilanordnungen und Eckver binder für Profilanordnungen bekannt. Eine Profilanordnung gemäß dem Oberbegriff des Patentanspruchs 1 ist aus der EP 2 088 335 A2 bereits bekannt. Various profile arrangements and corner binders for profile arrangements are known from the prior art. A profile arrangement according to the The preamble of claim 1 is already known from EP 2 088 335 A2.
Es ist Aufgabe der vorliegenden Erfindung, eine Profilanordnung zu schaf fen, die zum einen eine thermische Trennung zwischen Innen- und Au ßenseite der Profilelemente eines Profilrahmens gewährleistet und die zum anderen ein Verbiegen und Verziehen des Profilrahmens weitestge hend ausschließt beziehungsweise diesem entsprechend entgegenwirkt. It is an object of the present invention to create a profile arrangement which, on the one hand, ensures a thermal separation between the inside and the outside of the profile elements of a profile frame and, on the other hand, largely excludes bending and warping of the profile frame or counteracts this accordingly.
Voranstehende Aufgabe wird durch die Gesamtheit der Merkmale des un abhängigen Patentanspruchs 1 gelöst. Demnach wird die Aufgabe durch eine Profilanordnung gelöst, bei der ausgehend von einer gattungsgemä ßen Profilanordnung in einer erfindungsgemäßen Weiterbildung zumindest das zweite, als Vertikalprofil ausgebildete, Profilelement mehrteilig ausge bildet ist und zumindest ein erstes, in Richtung eines Innenraums ange ordnetes, Profilschalenteil und ein zweites, in Richtung eines Außenraums angeordnetes, Profilschalenteil aufweist, wobei die Profilschalenteile über mindestens ein Isolierelement (z.B. Isolierprofil bzw- Steg), thermisch von- einander getrennt, miteinander verbunden sind. Des Weiteren ist gemäß der Erfindung zumindest im zweiten Profilelement vorgesehen über das Isolierelement selbst oder über die Anbindung des Isolierelements an ei nes der beiden verbundenen Profilschalenteile eine schubweiche Verbin dung zwischen dem in Richtung Innenraum angeordneten Profilschalen- teil und dem in Richtung Außenraum angeordneten Profilschalenteil zu realisieren, derart, dass eine relative Verschiebbarkeit in Profillängsrich tung zwischen den beiden Profilschalenteilen des zweiten Profilelements gewährleistet ist. Unter schubweicher Verbindung im Sinne der Erfindung ist eine Verbindung mit äußerem und innerem Profilschalenteil, die über ein Isolierelement(profil) miteinander verbunden sind zu verstehen, bei der die Profilschalenteile durch maximal eine mittlere Handkraft gegeneinan der verschiebbar sind. Hierfür ist eine entsprechend schubweiche Verbin dung zwischen einem der beiden Schalenteile und dem Isolierele- ment(profil) ausgebildet. Bevorzugt ist die Verbindung zwischen dem an deren Profilschalenteil und dem Trennelement(profil) schubfest (also nicht gegeneinander verschiebbar) ausgebildet. The above object is achieved by the entirety of the features of the independent claim 1. Accordingly, the object is achieved by a profile arrangement in which, based on a generic profile arrangement in a further development according to the invention, at least the second, formed as a vertical profile, profile element is formed in several parts and at least a first, arranged in the direction of an interior, profile shell part and a second , arranged in the direction of an exterior, profile shell part, the profile shell parts being connected to one another via at least one insulating element (for example insulating profile or web), thermally separated from one another. Furthermore, according to the invention, at least in the second profile element is provided, via the insulating element itself or via the connection of the insulating element to one of the two connected profile shell parts, a shear-soft connection between the profile shell part arranged in the direction of the interior and the profile shell part arranged in the direction of the exterior , in such a way that a relative displaceability in the longitudinal direction of the profile between the two profile shell parts of the second profile element is ensured. A shear-resistant connection in the sense of the invention is a connection with an outer and inner profile shell part which are connected to one another via an insulating element (profile), in which the profile shell parts can be moved against each other by a medium manual force. For this purpose, a correspondingly shear-resistant connection is formed between one of the two shell parts and the insulating element (profile). The connection between the other part of the profile shell and the separating element (profile) is preferably designed to be shear-resistant (that is to say not movable relative to one another).
Durch die erfindungsgemäße Lösung wird eine Profilanordnung - mit vor zugsweise als Aluminiumprofil ausgebildeten Profilelementen - geschaf fen, die aufgrund von Temperaturunterschieden zwischen Innenraum und Außenraum auftretende Materialspannungen (die aufgrund der Flächen verhältnisse vor allen Dingen durch die Vertikalprofile bedingt sind) aus gleicht und ein etwaiges Verziehen des Profilrahmens weitestgehend un terbindet. Dies ermöglicht es beispielsweise bei einer Profilanordnung mit Profilelementen aus Aluminium o.d., dem in Richtung Außenraum ange ordneten Profilschalenteil des Vertikalprofilelements, bei Erwärmung (wodurch das äußere Profilschalenteil gegenüber dem inneren Profilscha lenteil unterschiedlich erwärmt ist), eine im Wesentlichen ungehinderte Ausdehnung in Profillängsrichtung vorzunehmen - beim Vertikalprofil eines Türflügelelements also nach oben und unten, da die Außenschale hier nicht zwischen oben und unten quer verlaufenden Schraubverbindungen „eingespannt“ ist, sondern sich axial frei bewegen kann gegenüber dem Rücken des in der im Querschitt gesehen U-förmig ausgebildeten Auf nahme des zweiten Profilelements (welche beispielsweise auch den Glas kanal zur Aufnahme einer thermisch isolierenden Mehrfachglasscheibe bildet) angeordneten Profilverbinderelements. With the solution according to the invention, a profile arrangement - with profile elements which are preferably designed as an aluminum profile - is created which compensates for material stresses occurring due to temperature differences between the interior and exterior (which are due to the surface conditions primarily due to the vertical profiles) and any warping of the profile frame as far as possible. This makes it possible, for example, for a profile arrangement with profile elements made of aluminum, the profile shell part of the vertical profile element arranged towards the outside, when heated (whereby the outer profile shell part is heated differently compared to the inner profile shell part) to carry out an essentially unimpeded expansion in the longitudinal direction of the profile - at Vertical profile of a door leaf element up and down, since the outer shell is not “clamped” between screw connections running above and below, but can move axially freely with respect to the back of the second profile element, which is U-shaped in cross section (which for example also forms the glass channel for receiving a thermally insulating multiple glass pane) arranged profile connector element.
Bevorzugte Weiterbildungen der Erfindung sind in den Unteransprüchen definiert. In einer möglichen Weiterbildung der Erfindung ist das erste als Horizon talprofil ausgebildete Profilelement analog (nicht identisch) zu dem als Vertikalprofil ausgebildeten zweiten Profilelement mehrteilig ausgebildet und weist zumindest ein erstes, in Richtung eines Innenraums angeordne- tes, Profilschalenteil und ein zweites, in Richtung eines Außenraums an geordnetes, Profilschalenteil auf, wobei die Profilschalenteile über mindes tens ein Isolierelement (z.B. Isolierprofil bzw- Steg), thermisch voneinander getrennt, miteinander verbunden sind. Hierdurch wird die thermische Trennung zwischen den beiden Profilseiten der Profilanordnung weiter verbessert. Durch den in Teilen gleichen Profilaufbau von Vertikal- und Horizontalprofilelement, und die damit verbundene Reduzierung von un terschiedlichen Teilen, können ferner auch noch Kostenvorteile erzielt werden. Preferred developments of the invention are defined in the subclaims. In a possible development of the invention, the first profile element designed as a horizontal profile is formed in several parts analogously (not identically) to the second profile element designed as a vertical profile and has at least a first profile shell part arranged in the direction of an interior and a second one in the direction of a Outside to an orderly, profile shell part, the profile shell parts being connected to one another via at least one insulating element (for example insulating profile or web), thermally separated from one another. This further improves the thermal separation between the two profile sides of the profile arrangement. The profile structure of the vertical and horizontal profile elements, which is the same in parts, and the associated reduction in un different parts, can also achieve cost advantages.
Bevorzugt ist ferner in jedem der beiden Profilschalenteile des ersten Pro- filelements jeweils ein Führungskanal ausgebildet, was wiederum der Sta bilität der Profilanordnung zu Gute kommt. Furthermore, a guide channel is preferably formed in each of the two profile shell parts of the first profile element, which in turn benefits the stability of the profile arrangement.
Insbesondere ist vorgesehen, jeden Befestigungskanal des ersten Profil elements ausschließlich in dem für den Innenraum (bzw. die Kaltseite) konzipierten Profilschalenteil anzuordnen. Auf diese Weise wird die Fähig keit der Ausdehnung des gesamten Rahmenelements verbessert. In particular, it is provided to arrange each fastening channel of the first profile element exclusively in the profile shell part designed for the interior (or the cold side). In this way, the ability to expand the entire frame member is improved.
Mit Vorteil ist der mindestens eine Befestigungskanal als Schraubkanal ausgeführt - besonders bevorzugt als Schraubkanal in den bei der erst- maligen Montage das Gewinde mittels des als Schraube ausgeführten Befestigungsmittels eingeschnitten wird. The at least one fastening channel is advantageously designed as a screw channel - particularly preferably as a screw channel into which the thread is cut during the first assembly by means of the fastener designed as a screw.
Bevorzugt besteht jedes Isolierelement aus einem Kunststoffmaterial oder einem Kompositmaterial mit Kunststoffkomponenten, welches entspre- chend optimierte Eigenschaften im Hinblick auf eine thermische Trennung gewährleistet. Each insulating element preferably consists of a plastic material or a composite material with plastic components, which corresponds to appropriately optimized properties with regard to thermal separation guaranteed.
Das Profilverbinderelement ist bevorzugt aus Stahlblech hergestellt und weist insbesondere eine Dicke von mindestens 3 mm - besonders bevor zugt eine Dicke von 4 mm - auf. The profile connector element is preferably made of sheet steel and in particular has a thickness of at least 3 mm - especially before a thickness of 4 mm.
Zumindest ein Schenkelteil des Profilverbinderelements ist mit Vorteil der art ausgebildet, dass ausgehend von seinem freien, in den Führungskanal des ersten Profilelements einzuführenden Schenkelende, das Schenkelteil vor Erreichen des Basisteils eine stufenförmige Verbreiterung aufweist, über die sich das erste Profilelement im montierten Zustand bereichsweise stirnseitig abstützt. Durch diese beidseitig ausgebildeten vertikalen Stufen in der Kontur der freien Schenkelteile auf Höhe der Berührungsebene von Horizontalprofil und Vertikalprofil wird eine definierte Anlagekante des Pro- filverbinderlements (und damit der freien Seitenwandungskanten der U- förmigen Ausnehmung des zweiten Profilelements) an der Stirnfläche des ersten Profilelements (Horizontalprofil) gebildet und wird ferner die Auf nahme der durch die Verschraubung erzeugten Zugkräfte bei gleichzeiti ger Sicherstellung eines spaltfreien Übergangs der Profilelemente im Stoßbereich bzw. Anbindungsbereich gewährleistet. Vorzugsweise teilt sich die Stufe zu gleichen Anteilen beidseitig der Schenkel auf, sodass sich eine zu einer horizontalen Mittelebene symmetrische Form des Ver binderelements ergibt (für universellen Einsatz rechts und links bzw. oben und unten). Die Position der Stufe am Verbinderelement, bezogen auf die im Vertikalprofil anliegende Fläche eines Schenkelteils, entspricht hierbei dem Tiefenmaß des Glasaufnahmekanals im Vertikalprofil. At least one leg part of the profile connector element is advantageously designed in such a way that, starting from its free leg end to be inserted into the guide channel of the first profile element, the leg part has a step-like widening before reaching the base part, by means of which the first profile element is partially supported on the front side in the assembled state . These vertical steps on both sides in the contour of the free leg parts at the level of contact between the horizontal profile and the vertical profile create a defined contact edge of the profile connector element (and thus the free side wall edges of the U-shaped recess of the second profile element) on the end face of the first profile element ( Horizontal profile) is formed and is also ensured on the acquisition of the tensile forces generated by the screw connection while ensuring a gap-free transition of the profile elements in the joint area or connection area. The step is preferably divided equally on both sides of the legs, so that the connector element has a symmetrical shape with respect to a horizontal central plane (for universal use on the right and left or above and below). The position of the step on the connector element, based on the surface of a leg part in the vertical profile, corresponds to the depth of the glass receiving channel in the vertical profile.
Vorzugsweise weist das erste Profilelement in seinem in Richtung Innen raum angeordneten Profilschalenteil zumindest zwei Befestigungskanäle auf, wobei das zweite Profilelement an das erste Profilelement mittels zwei mit den Befestigungskanälen korrespondierenden Befestigungsmitteln über das Verbinderelement (mit korrespondierenden Montageöffnungen im Basisteil) mit dem ersten Profilelement verbunden beziehungsweise über das Verbinderelement mit dem ersten Profilelement verbindbar ist.The first profile element preferably has at least two fastening channels in its profile shell part arranged in the direction of the interior on, the second profile element being connected to the first profile element by means of two fastening means corresponding to the fastening channels, via the connector element (with corresponding mounting openings in the base part) to the first profile element or being connectable to the first profile element via the connector element.
Die Fixierung des Verbinderelements erfolgt bevorzugt mittels Schraub verbindungen) durch mindestens eine Profilwandung (entweder in einer der Aluminiumschalen, im Isolierelement, oder in einer Kombination aus Aluminiumschale(n) und Isolierelement) im Vertikalprofil. Die betroffene(n) Profilwandung(en) weisen hierzu die mit den Positionen der Befestigungs- bzw. Schraubkanäle im Horizontalprofil sowie dem Lochbild (Montageöff nungen) im Basisteil des Verbinderelements korrespondierenden Durch gangsbohrungen (Montageöffnungen der bodenseitigen Profilwandung der U-förmigen Ausnehmung des zweiten Profilelements) auf. Mit Vorteil sind zumindest zwei Montageöffnungen im zweiten Profilelement vorhanden, die mit zwei Montageöffnungen im Profilverbinderelement korrespondie ren, wobei bevorzugt eine der Montageöffnungen in der Profilwandung des ersten Profilschalenteils und eine andere Montageöffnung bereichs weise in der Profilwandung des ersten Profilschalenteils und bereichswei se in der Profilwandung des thermischen Trennelements (also quasi auf der Trennlinie zwischen dem Profil des ersten Profilschalenteils und dem als Profil ausgebildeten Trennelement) angeordnet ist. Denkbar ist eben falls eine der Montageöffnungen im Profilschalenteil und eine weitere Montageöffnung im Profil des Trennelements auszubilden. The connector element is preferably fixed by means of screw connections) through at least one profile wall (either in one of the aluminum shells, in the insulating element, or in a combination of aluminum shell (s) and insulating element) in the vertical profile. The profile wall (s) concerned have the through holes (mounting openings in the bottom profile wall of the U-shaped recess of the second profile element) corresponding to the positions of the fastening or screw channels in the horizontal profile and the hole pattern (mounting openings) in the base part of the connector element ) on. Advantageously, there are at least two mounting openings in the second profile element, which correspond with two mounting openings in the profile connector element, preferably one of the mounting openings in the profile wall of the first profile shell part and another mounting opening area by area in the profile wall of the first profile shell part and area in the profile wall of the thermal separating element (that is to say quasi on the separating line between the profile of the first profile shell part and the separating element designed as a profile). It is also conceivable to form one of the assembly openings in the profile shell part and a further assembly opening in the profile of the separating element.
Zur Verteilung von durch die Schraubverbindung auftretenden Kräften ist vorzugsweise eine Zwischenplatte mit, mit den Montageöffnungen des zweiten Profilelements korrespondierenden, Montageöffnungen vorhan den, die nach Art einer Unterlegscheibe eine zu hohe Krafteinwirkung im Bereich des mindestens einen Isolierstegs unterbindet. Durch die auf die- se Weise reduzierte Flächenpressung der Schraubköpfe wird ein späteres „Setzen“ im Kontaktbereich Zwischen Schraubenkopf und (Aluminium- )Profil verhindert. Besonders bevorzugt ist die Zwischenplatte derart aus gebildet, dass sie sich im montierten Zustand an beiden Profilschalentei- len des zweiten Profilelements abstützt. Flierdurch wird eine optimierte Kräfteverteilung innerhalb des zweiten Profilelements erreicht. For the distribution of forces occurring through the screw connection, an intermediate plate is preferably provided with mounting openings corresponding to the mounting openings of the second profile element, which, in the manner of a washer, prevents excessive force in the area of the at least one insulating web. Through the on This reduced surface pressure of the screw heads prevents later "setting" in the contact area between the screw head and the (aluminum) profile. The intermediate plate is particularly preferably formed such that it is supported on both profile shell parts of the second profile element in the assembled state. In this way, an optimized distribution of forces within the second profile element is achieved.
Eine erfindungsgemäße Profilanordnung nachfolgend anhand von Zeich- nungen näher erläutert. Es zeigen jeweils schematisch: A profile arrangement according to the invention is explained in more detail below with reference to drawings. Each shows schematically:
Figur 1 a ein Türelement ausschnittsweise dargestellt, mit einer Profila nordnung gemäß der Erfindung in Perspektivansicht in teilwei ser Explosionsdarstellung, FIG. 1 a shows a detail of a door element, with a Profila arrangement according to the invention in a perspective view in partial exploded view,
Figur 1 b ein Türelement gemäß Figur 1 a in einer etwas anderen Per spektivansicht, 1b shows a door element according to FIG. 1a in a slightly different perspective view,
Figur 2 ein Profilverbinderelement gemäß Figur 1 a und 1 b in vergrö ßerter perspektivischer Einzeldarstellung, FIG. 2 shows a profile connector element according to FIGS. 1 a and 1 b in an enlarged perspective individual illustration,
Figur 3 eine vergrößerte Teilansicht der in Figur 1 dargestellten Pro filanordnung in Explosionsdarstellung, Figur 4 eine Teilansicht der in Figur 1 dargestellten Profilanordnung in im montierten (verbundenen) Zustand. Figure 3 is an enlarged partial view of the profile arrangement shown in Figure 1 in an exploded view, Figure 4 is a partial view of the profile arrangement shown in Figure 1 in the assembled (connected) state.
In den Figuren 1 a und 1 b sowie in den Figuren 3 und 4 ist ein Türelement 1 ausschnittsweise dargestellt, mit einer Profilanordnung 2 gemäß einer möglichen Ausführungsform der Erfindung (in einer konkretisierten Wei- terbildung), die in Perspektivansicht in teilweiser Explosionsdarstellung gezeigt ist. Die Profilanordnung 2 umfasst ein erstes, als Horizontalprofil ausgebildetes Profilelement 3, ein zweites, als Vertikalprofil ausgebildetes Profilelement 4, ein Profilverbinderelement 5, welches im Querschnitt ge sehen U-förmig ausgebildet ist und welches zwei Schenkelteile 5a sowie ein die beiden Schenkelteile 5a an einem Ende verbindendes Basisteil 5b aufweist, sowie mindestens ein, hier in Form einer Schraube ausgebilde tes, Befestigungsmittel 6, um die beiden Profilelemente 3; 4 unter Ver wendung des Profilverbinderelements 5 miteinander zu verbinden. Das Türelement 1 (ausschnittsweise dargestellt) besteht im Wesentlichen aus einem Rahmen, welcher durch zwei Horizontalprofile 3 und zwei Vertikal profile 4 sowie eine von diesen aufgenommene, und in U-förmigen Aus nehmungen der Profilelemente eingebrachte, Glasscheibe G sowie ent sprechende Kleinteile und Dichtungen gebildet ist. Dabei sind die vier Verbinderecken des Türrahmens bevorzugt auf die gleiche Weise, wie hier in Figur 1 für eine Ecke beschrieben, ausgebildet. FIGS. 1 a and 1 b and FIGS. 3 and 4 show a detail of a door element 1 with a profile arrangement 2 according to a possible embodiment of the invention (in a more concrete way terbildung), which is shown in perspective view in partial exploded view. The profile arrangement 2 comprises a first profile element 3, designed as a horizontal profile, a second profile element 4, designed as a vertical profile, a profile connector element 5, which is U-shaped in cross section and which has two leg parts 5a and one of the two leg parts 5a at one end connecting base part 5b, and at least one, here in the form of a screw tes, fasteners 6 to the two profile elements 3; 4 to connect to each other using the profile connector element 5. The door element 1 (shown in sections) consists essentially of a frame, which is formed by two horizontal profiles 3 and two vertical profiles 4 and one of these, and in U-shaped recesses introduced from the profile elements, glass pane G and corresponding small parts and seals is. The four connector corners of the door frame are preferably designed in the same way as described here for a corner in FIG. 1.
Das erste Profilelement 3 weist zwei sich in Profillängsrichtung erstre ckende Führungskanäle 3a zur insbesondere formschlüssigen Aufnahme der beiden Schenkelteile 5a des Profilverbinderelements 5 auf. Ferner weist das erste Profilelement 3 zwei Befestigungskanäle 3b zur kraft schlüssigen oder kraftformschlüssigen Aufnahme des mindestens einen Befestigungsmittels 6 auf. The first profile element 3 has two guide channels 3 a extending in the longitudinal direction of the profile, for receiving the two leg parts 5 a of the profile connector element 5 in particular in a form-fitting manner. Furthermore, the first profile element 3 has two fastening channels 3b for the force-fitting or force-fitting reception of the at least one fastening means 6.
Das zweite Profilelement 4 weist eine im Querschnitt gesehen U-förmige Ausnehmung 4a zur Aufnahme des Profilverbinderelements 5 auf, wobei das Profilverbinderelement 5 in seinem Basisteil 5b und das zweite Profil element 4 im Boden seiner U-förmigen Ausnehmung 4a zwei mit den Be festigungskanälen 3b des ersten Profilelements 3 korrespondierende Mon- tageöffnungen 4b zur Hindurchführung der zwei Befestigungsmittel 6 auf weist. The second profile element 4 has a cross-sectionally U-shaped recess 4a for receiving the profile connector element 5, the profile connector element 5 in its base part 5b and the second profile element 4 in the bottom of its U-shaped recess 4a two with the fastening channels 3b first profile element 3 corresponding mon day openings 4b for the passage of the two fastening means 6.
Im dargestellten Ausführungsbeispiel sind bevorzugt zwei Schrauben als Befestigungsmittel 6 verwendet, die durch zwei Montageöffnungen 4b des zweiten Profilelements 4 sowie durch zwei hiermit korrespondierende Montageöffnungen 5c des Profilverbinderelements 5 hindurchgeführt und in korrespondierenden Befestigungskanälen 3b des ersten Profilelements 3 verschraubt sind. Das Profilverbinderelement 5 ist bevorzugt aus einem Stahlblech mit zirka vier mm Dicke gefertigt, um zum einen eine einfache Fertigung durch Stanzen und Biegen zu gewährleisten und um zum ande ren eine ausreichende Festigkeit aufzuweisen um entsprechende Profil- bzw. Türelementlasten tragen zu können. Um bei der Schraubverbindung der Profilelemente 3; 4 auftretende Schraubkräfte zu verteilen und punk tuelle Höchstbelastungen zu vermeiden wird eine Zwischenplatte 7 mit zwei Montageöffnungen 7a verwendet, welche in Form einer Unterleg scheibe den Schraubenköpfen der Befestigungsmittel 6 untergelegt ist.In the exemplary embodiment shown, two screws are preferably used as fastening means 6, which are guided through two mounting openings 4b of the second profile element 4 and through two mounting openings 5c of the profile connector element 5 corresponding thereto and screwed into corresponding fastening channels 3b of the first profile element 3. The profile connector element 5 is preferably made of a steel sheet with a thickness of approximately four mm, in order to ensure simple manufacture by punching and bending and to have sufficient strength to carry corresponding profile or door element loads. In order for the screw connection of the profile elements 3; To distribute 4 occurring screw forces and to avoid punctual maximum loads, an intermediate plate 7 with two mounting openings 7a is used, which is under the screw heads of the fasteners 6 in the form of a washer.
Um auftretende Kantenspannungen im Bereich (potentiellen Kontaktbe reich) der Profilkanten 300; 400 der zu verbindenden Profilelemente 3; 4 weitestgehend zu unterbinden und gleichzeitig eine möglichst spaltfreie Verbindung derselben zu gewährleisten, ist zumindest ein Schenkelteil 5a des Profilverbinderelements 5 derart ausgebildet, dass ausgehend von seinem freien, in den Führungskanal 3a des ersten Profilelements 3 einzu führenden Schenkelende das Schenkelteil 5a vor Erreichen des Basisteils 5b eine stufenförmige Verbreiterung 5d (siehe auch Figur 2) aufweist, über die sich das erste Profilelement 3 im montierten Zustand bereichsweise stirnseitig abstützt. To occur edge tensions in the area (potential contact area) of the profile edges 300; 400 of the profile elements 3; 4 as far as possible and at the same time to ensure that the connection thereof is as gap-free as possible, at least one leg part 5a of the profile connector element 5 is designed such that, starting from its free leg end to be inserted into the guide channel 3a of the first profile element 3, the leg part 5a before reaching the base part 5b has a step-like widening 5d (see also FIG. 2), by means of which the first profile element 3 is supported on the end face in regions in the assembled state.
Jedes Profilelement 3; 4 ist mehrteilig ausgebildet und umfasst zumindest ein erstes, in Richtung eines Innenraums IR angeordnetes, Profilschalen- teil 30a; 40a und ein zweites, in Richtung eines Außenraums AR angeord netes, Profilschalenteil 30b; 40b. Die beiden Profilschalenteile 30a, 30b; 40a, 40b sind über mindestens ein als Isoliersteg ausgebildetes Isolie relement 30c; 40c thermisch voneinander getrennt, miteinander verbun- den. Each profile element 3; 4 is formed in several parts and comprises at least a first profile shell arranged in the direction of an interior space IR. part 30a; 40a and a second profile shell part 30b arranged in the direction of an outside space AR; 40b. The two profile shell parts 30a, 30b; 40a, 40b are connected via at least one insulating element 30c; 40c thermally separated from each other, connected to each other.
In jedem der beiden Profilschalenteile 30a, 30b des ersten Profilelements 3 ist dabei jeweils ein Führungskanal 3a ausgebildet. A guide channel 3a is formed in each of the two profile shell parts 30a, 30b of the first profile element 3.
Im zweiten Profilelement 4 ist über das Isolierelement 40c selbst (bei spielsweise seinen materialtechnischen und/oder konstruktiven, ggf. mehr- teiligen, Aufbau) oder über die Anbindung des Isolierelements 40c an ei nes der beiden verbundenen Profilschalenteile 40a, 40b eine schubweiche Verbindung zwischen dem Richtung Innenraum IR angeordneten Profil schalenteil 40a und dem Richtung Außenraum AR angeordneten Profil schalenteil 40b gewährleistet. Unter schubweicher Verbindung im Sinne dieser Erfindung wird verstanden, dass eine relative Verschiebbarkeit ge währleistet ist, indem bereits bei Einsatz einer mittleren Handkraft, durch die man angreifend an den relativ zueinander zu verschiebenden Profil schalenteilen, diese gegeneinander verschieben kann). In the second profile element 4 there is a shear-soft connection between the insulating element 40c itself (for example, its material technology and / or construction, possibly multi-part structure) or by connecting the insulating element 40c to one of the two connected profile shell parts 40a, 40b Direction of interior IR arranged shell part 40a and the direction of outer space AR arranged shell part 40b guaranteed. A shear-resistant connection in the sense of this invention is understood to mean that a relative displaceability is ensured by already using a medium hand force, by means of which shell parts attacking the profile to be displaced relative to one another, can be displaced relative to one another).
Um die beschriebene Relativverschiebbarkeit zwischen Isolierelement 40c und einem der Profilschalenteile 40a, 40b zu gewährleisten ist jeder vor handene Befestigungskanal 3b des ersten Profilelements 3 ist in dem für den Innenraum IR konzipierten (bzw. in dessen Richtung angeordneten) Profilschalenteil 30a angeordnet. In order to ensure the described relative displaceability between insulating element 40c and one of the profile shell parts 40a, 40b, each existing fastening channel 3b of the first profile element 3 is arranged in the profile shell part 30a designed for the interior IR (or arranged in its direction).
Im dargestellten Ausführungsbeispiel mit zwei Befestigungsmitteln 6 - von denen ein Befestigungsmittel 6 durch eine Montageöffnung 4b im Isolie relement 40c des zweiten Profilelements 4 in einem hiermit korrespondie renden Befestigungskanal 3b des dem Richtung Innenraum IR angeordne ten Profilschalenteils 30a des ersten Profilelements 3 festgelegt ist - muss die Relativbeweglichkeit zwischen dem Isolierelement 40c und dem in Richtung Außenraum AR orientierten Profilschalenteil 40b zweiten Profil elements 4 ausgebildet sein. In the illustrated embodiment with two fastening means 6 - of which a fastening means 6 is fixed by a mounting opening 4b in the insulating element 40c of the second profile element 4 in a fastening channel 3b corresponding to this, the profile shell part 30a of the first profile element 3 arranged in the direction of the interior IR - must Relative mobility between the insulating element 40c and the in Profile shell part 40b of second profile elements 4 oriented in the direction of exterior space AR.
In Figur 4 ist die Profilanordnung 2 mit einem Horizontalprofil 4 und einem Vertikalprofil 3, die eine Rahmenecke eines Türelements 1 bilden, in ei- nem montierten bzw. verschraubten Zustand dargestellt. FIG. 4 shows the profile arrangement 2 with a horizontal profile 4 and a vertical profile 3, which form a frame corner of a door element 1, in an assembled or screwed state.
Es versteht sich, dass die Bezugnahme im Hinblick auf Innenraum und Außenraum sich auf die Temperaturverhältnisse in oder an den Profilscha lenteilen bezieht (die dem Außen- bzw- Innenraum„zugeordnet“ worden sind) und man alternativ auch anstelle von Außenraum (von der Sonne bestrahlte Profilaußenseite) auch von Profilwarmseite und anstelle von Innenraum von Profilkaltseite sprechen könnte, da es um den Tempera turausgleich zwischen zwei sehr unterschiedlich temperierten Profilscha len geht von denen eine (z.B. durch UV-Bestrahlung bzw. Sonnenbestrah- lung) erheblich wärmer ist als die andere und es hierdurch bedingt zu ent sprechenden Ausdehnungen der Profilelemente oder deren Profilschalen teilen kommen kann. It goes without saying that the reference with regard to the interior and exterior refers to the temperature conditions in or on the profile shell parts (which have been “assigned” to the exterior or interior) and alternatively also instead of the exterior (irradiated by the sun) Profile outside) could also speak of the profile warm side and instead of the interior of the profile cold side, since it is about temperature compensation between two very differently tempered profile shells, one of which (e.g. due to UV radiation or solar radiation) is considerably warmer than the other and this can lead to corresponding expansions of the profile elements or their profile shells.
Bezugszeichenliste Reference list
1 Türelement 1 door element
2 Profilanordnung 2 profile arrangement
3 erstes Pofilelement (Horizontalprofil) 3 first profile element (horizontal profile)
3a Führungskanal 3a guide channel
3b Befestigungskanal 3b mounting channel
30a erstes Profilschalenteil (Richtung IR angeordnet) 30b zweites Profilschalenteil (Richtung AR angeordnet) 30c Isolierelement 30a first profile shell part (arranged in the IR direction) 30b second profile shell part (arranged in the AR direction) 30c insulating element
300 Profilkante 300 profile edge
4 zweites Pofilelement (Vertikalprofil) 4 second profile element (vertical profile)
4a Ausnehmung 4a recess
4b Montageöffnung 4b assembly opening
40a erstes Profilschalenteil (Richtung IR angeordnet)40a first profile shell part (arranged in the direction of IR)
40b zweites Profilschalenteil (Richtung AR angeordnet) 40c Isolierelement 40b second profile shell part (arranged in the direction of AR) 40c insulating element
400 Profilkante 400 profile edge
5 Profilverbinderelement 5 profile connector element
5a Schenkelteil 5a thigh part
5b Basisteil 5b base part
5c Montageöffnung 5c assembly opening
5d stufenförmige Verbreiterung 5d step widening
6 Befestigungselement 6 fastener
7 Zwischenplatte 7 intermediate plate
7a Montageöffnung 7a assembly opening
IR Innenraum IR interior
AR Außenraum AR outdoor space
G Glasscheibe G glass pane

Claims

Patentansprüche Claims
1. Profilanordnung (2), insbesondere für Türsysteme zur Trennung ei nes Innenraums von einem Außenraum, umfassend 1. Profile arrangement (2), in particular for door systems for separating egg nes interior from an exterior, comprising
- ein erstes als Horizontalprofil ausgebildetes Profilelement (3), a first profile element (3) designed as a horizontal profile,
- ein zweites als Vertikalprofil ausgebildetes Profilelement (4),- a second profile element (4) designed as a vertical profile,
- ein Profilverbinderelement (5), welches U-förmig ausgebildet ist und welches zwei Schenkelteile (5a) sowie ein die beiden Schenkelteile (5a) an einem Ende verbindendes Basisteil (5b) aufweist, a profile connector element (5) which is U-shaped and which has two leg parts (5a) and a base part (5b) connecting the two leg parts (5a) at one end,
- sowie mindestens ein Befestigungsmittel (6), um die beiden Profil elemente (3; 4) unter Verwendung des Profilverbinderelements (5) miteinander zu verbinden, - and at least one fastening means (6) to connect the two profile elements (3; 4) using the profile connector element (5),
- wobei das erste Profilelement (3) sich in Profillängsrichtung erstre ckende Führungskanäle (3a) zur Aufnahme der beiden Schenkeltei- le (5a) des Profilverbinderelements (5) aufweist, the first profile element (3) has guide channels (3a) extending in the longitudinal direction of the profile for receiving the two leg parts (5a) of the profile connector element (5),
- wobei das erste Profilelement (3) mindestens einen Befestigungs kanal (3b) zur kraftschlüssigen oder kraftformschlüssigen Aufnahme des mindestens einen Befestigungsmittels (6) aufweist, - The first profile element (3) has at least one fastening channel (3b) for non-positively or non-positively receiving the at least one fastening means (6),
- wobei das zweite Profilelement (4) im Querschnitt gesehen eine U- förmige Ausnehmung (4a) zur bereichsweisen Aufnahme des Profil verbinderelements (5) aufweist und das Profilverbinderelement (5) in seinem Basisteil (5b) und das zweite Profilelement (4) im Boden sei ner U-förmigen Ausnehmung (4a) zumindest eine mit dem Befesti gungskanal (3b) des ersten Profilelements (3) korrespondierende Montageöffnung (5c; 4b) zur Hindurchführung des Befestigungsmit tels (6) aufweist, - The second profile element (4), seen in cross section, has a U-shaped recess (4a) for receiving the profile connector element (5) in regions and the profile connector element (5) in its base part (5b) and the second profile element (4) in the bottom its U-shaped recess (4a) has at least one mounting opening (5c; 4b) corresponding to the fastening channel (3b) of the first profile element (3) for the passage of the fastening means (6),
dadurch gekennzeichnet, dass characterized in that
- zumindest das zweite Profilelement (4) mehrteilig ausgebildet ist und zumindest ein erstes, in Richtung eines Innenraums (IR) ange- ordnetes, Profilschalenteil (40a) und ein zweites, in Richtung eines Außenraums (AR) angeordnetes, Profilschalenteil (40b) aufweist, wobei die Profilschalenteile (40a, 40b) über mindestens ein Isolie relement (40c), thermisch voneinander getrennt, miteinander ver bunden sind, - At least the second profile element (4) is of multi-part design and at least a first profile shell part (40a) arranged in the direction of an interior (IR) and a second one in the direction of an Exterior (AR) arranged, profile shell part (40b), the profile shell parts (40a, 40b) via at least one insulating element (40c), thermally separated from each other, connected to each other,
- - und wobei zumindest im zweiten Profilelement (4) über das Isolie relement (40c) selbst oder über die Anbindung des Isolierelements (40c) an eines der beiden verbundenen Profilschalenteile (40a, 40b) eine schubweiche Verbindung zwischen dem Richtung Innenraum (IR) angeordneten Profilschalenteil (40a) und dem Richtung Außen- raum (AR) angeordneten Profilschalenteil (40b) gewährleistet ist, derart, dass eine relative Verschiebbarkeit in Profillängsrichtung zwi schen den beiden Profilschalenteilen (40a, 40b) des zweiten Profil elements (4) gewährleistet ist. - And and at least in the second profile element (4) via the insulating element (40c) itself or via the connection of the insulating element (40c) to one of the two connected profile shell parts (40a, 40b) a shear-resistant connection between the direction interior (IR) is arranged Profile shell part (40a) and the direction of the outer space (AR) arranged profile shell part (40b) is ensured in such a way that a relative displaceability in the longitudinal direction between the two profile shell parts (40a, 40b) of the second profile element (4) is ensured.
2. Profilanordnung (2) nach Anspruch 1 , 2. Profile arrangement (2) according to claim 1,
dadurch gekennzeichnet, dass das erste Profilelement (3) mehrtei lig ausgebildet ist und zumindest ein erstes, in Richtung eines Innen raums (IR) angeordnetes, Profilschalenteil (30a) und ein zweites, in Richtung eines Außenraums (AR) angeordnetes, Profilschalenteil (30b) aufweist, wobei die Profilschalenteile (30a, 30b) über mindes tens ein Isolierelement (30c), thermisch voneinander getrennt, mitei nander verbunden sind. characterized in that the first profile element (3) has a multi-part design and at least a first profile shell part (30a) arranged in the direction of an interior (IR) and a second profile shell part (30b) arranged in the direction of an exterior (AR) The profile shell parts (30a, 30b) are thermally separated from one another via at least one insulating element (30c).
3. Profilanordnung (2) nach Anspruch 2, 3. Profile arrangement (2) according to claim 2,
dadurch gekennzeichnet, dass jeder Befestigungskanal (3b) des ersten Profilelements (3) in dem für den Innenraum (IR) konzipierten Profilschalenteil (30a) angeordnet ist. characterized in that each fastening channel (3b) of the first profile element (3) is arranged in the profile shell part (30a) designed for the interior (IR).
4. Profilanordnung (2) nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass in jedem der beiden Profilschalen teile (30a, 30b) des ersten Profilelements (3) jeweils ein Führungs kanal (3a) ausgebildet ist. 4. Profile arrangement (2) according to claim 2 or 3, characterized in that a guide channel (3a) is formed in each of the two profile shell parts (30a, 30b) of the first profile element (3).
5. Profilanordnung (2) nach einem der vorstehenden Ansprüche, 5. Profile arrangement (2) according to one of the preceding claims,
dadurch gekennzeichnet, dass der mindestens eine Befestigungs kanal (3b) als Schraubkanal ausgeführt ist, vorzugsweise als Schraubkanal in den bei der erstmaligen Montage das Gewinde mit tels des als Schraube ausgeführten Befestigungsmittels (6) einge schnitten wird. characterized in that the at least one fastening channel (3b) is designed as a screw channel, preferably as a screw channel into which the thread is cut during the initial assembly by means of the fastener (6) designed as a screw.
6. Profilanordnung (2) nach einem der vorstehenden Ansprüche, 6. Profile arrangement (2) according to one of the preceding claims,
dadurch gekennzeichnet, dass zumindest ein Schenkelteil (5a) des Profilverbinderelements (5) derart ausgebildet ist, dass ausgehend von seinem freien, in den Führungskanal (3a) des ersten Profilele ments (3) einzuführenden Schenkelendes das Schenkelteil (5a) vor Erreichen des Basisteils (5b) eine stufenförmige Verbreiterung (5d) aufweist, über die sich das erste Profilelement (3) im montierten Zu stand bereichsweise stirnseitig abstützt. characterized in that at least one leg part (5a) of the profile connector element (5) is designed such that, starting from its free leg end to be inserted into the guide channel (3a) of the first profile element (3), the leg part (5a) before reaching the base part ( 5b) has a step-shaped widening (5d), by means of which the first profile element (3) in the assembled state is supported on the end face in some areas.
7. Profilanordnung (2) nach einem oder mehreren der vorstehenden Ansprüche, 7. Profile arrangement (2) according to one or more of the preceding claims,
dadurch gekennzeichnet, dass erste Profilelement (3) in dem Rich tung Innenraum (IR) angeordneten Profilschalenteil (30a) zumindest zwei Befestigungskanäle (3b) aufweist und das zweite Profilelement (4) an das erste Profilelement (3) mittels zwei mit den Befestigungs kanälen (3b) korrespondierenden Befestigungsmitteln (6) verbunden ist. characterized in that the first profile element (3) in the interior direction (IR) arranged profile shell part (30a) has at least two fastening channels (3b) and the second profile element (4) on the first profile element (3) by means of two with the fastening channels ( 3b) corresponding fastening means (6) is connected.
8. Profilanordnung (2) nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass zumindest zwei Montageöffnungen (4b) im zweiten Profilelement (4) vorhanden sind, die mit zwei Mon tageöffnungen (5c) im Profilverbinderelement (5) korrespondieren und wobei eine der Montageöffnungen (4b) in das mindestens eine Isolierelement (40c) eingebracht ist. 8. Profile arrangement (2) according to one of the preceding claims, characterized in that at least two assembly openings (4b) are present in the second profile element (4) which correspond to two assembly openings (5c) in the profile connector element (5) and one of the assembly openings (4b) is introduced into the at least one insulating element (40c) is.
9. Profilanordnung (2) nach Anspruch 8, 9. Profile arrangement (2) according to claim 8,
dadurch gekennzeichnet, dass eine Zwischenplatte (7) mit mit den Montageöffnungen (4b) des zweiten Profilelements (4) korres- pondierenden Montageöffnungen (7a) vorhanden ist, die nach Art einer Unterlegscheibe eine zu hohe Krafteinwirkung im Bereich des mindestens einen Isolierelements (40c) unterbindet und eine ent sprechende Kräfteverteilung gewährleistet und die bevorzugt derart ausgebildet ist, dass sie sich im montierten Zustand an beiden Pro- filschalenteilen (40a, 40b) des zweiten Profilelements (4) abstützt. characterized in that there is an intermediate plate (7) with mounting openings (7a) corresponding to the mounting openings (4b) of the second profile element (4), which, in the manner of a washer, exerts an excessive force in the area of the at least one insulating element (40c) prevents and ensures a corresponding force distribution and which is preferably designed such that it is supported on both profile shell parts (40a, 40b) of the second profile element (4) in the assembled state.
10. Türelement (1 ) mit einer Profilanordnung (2) gemäß einem der vorstehenden Ansprüche. 10. Door element (1) with a profile arrangement (2) according to one of the preceding claims.
EP20702417.5A 2019-01-21 2020-01-21 Profile system Active EP3914799B1 (en)

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DE102019101451.4A DE102019101451A1 (en) 2019-01-21 2019-01-21 Profile arrangement
PCT/EP2020/051431 WO2020152180A1 (en) 2019-01-21 2020-01-21 Profile system

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DE102019101451A1 (en) 2020-07-23
EP3914799C0 (en) 2023-07-26
EP3914799B1 (en) 2023-07-26
WO2020152180A1 (en) 2020-07-30
US20220098924A1 (en) 2022-03-31
US11840878B2 (en) 2023-12-12

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