EP3677746B1 - Profile unit for roller guide and fixing at least one fall prevention element to a post or frame of a window - Google Patents

Profile unit for roller guide and fixing at least one fall prevention element to a post or frame of a window Download PDF

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Publication number
EP3677746B1
EP3677746B1 EP19174080.2A EP19174080A EP3677746B1 EP 3677746 B1 EP3677746 B1 EP 3677746B1 EP 19174080 A EP19174080 A EP 19174080A EP 3677746 B1 EP3677746 B1 EP 3677746B1
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EP
European Patent Office
Prior art keywords
profile
guide
roller shutter
post
mounting
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.)
Active
Application number
EP19174080.2A
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German (de)
French (fr)
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EP3677746A1 (en
Inventor
Dirk Brünemann
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.)
Veka AG
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Veka AG
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Filing date
Publication date
Priority claimed from DE202019102112.8U external-priority patent/DE202019102112U1/en
Application filed by Veka AG filed Critical Veka AG
Priority to PL19174080T priority Critical patent/PL3677746T3/en
Publication of EP3677746A1 publication Critical patent/EP3677746A1/en
Application granted granted Critical
Publication of EP3677746B1 publication Critical patent/EP3677746B1/en
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    • 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
    • E06B3/06—Single frames
    • E06B3/08—Constructions depending on the use of specified materials
    • E06B3/20—Constructions depending on the use of specified materials of plastics
    • E06B3/22—Hollow frames
    • E06B3/221—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity
    • E06B3/222—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity with internal prefabricated reinforcing section members inserted after manufacturing of the hollow frame
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • E06B2009/587—Mounting of guiding devices to supporting structure

Definitions

  • the invention relates to a profile unit for guiding roller shutters and fastening at least one fall protection element to a frame or mullion of a window, with the features of the preamble of claim 1.
  • floor-to-ceiling window elements that can be opened are not installed on the ground floor, they must be provided with fall protection, provided there is no balcony or other, in order to ensure the safety of the operator and to prevent a person from falling out.
  • fall protection systems are often made of glass plates.
  • a vertical guide profile is attached to the frame or in the masonry on both sides.
  • additional roller shutter boxes are available, regardless of whether they are top-mounted boxes or lintel boxes, the guide profiles of the fall protection are mounted on the lateral roller shutter guides.
  • One disadvantage here is that the external visual appearance is changed, so that window elements with fall protection have a different external appearance than those without fall protection. This is all the more true in the case of a window element divided by a mullion, in which only one part has a Has wing that requires a fall protection in front of it, while the other part is designed as fixed glazing.
  • EP 2 792 834 B1 describes a frame-integrated fall protection system that includes a retaining profile and a frame profile.
  • the frame profile is a conventional frame profile which is fastened by means of so-called rotary holders or rotary clip holders to the end face of a window frame, in particular made of wood, of a door or window.
  • the utility model DE 20 2017 102 736 U1 relates to a guide rail with a carrier profile, the carrier profile having, in addition to a guide cross-section, at least one receptacle with a functional element arranged therein.
  • the functional element which extends over the entire width of the system, can be designed in the form of glass panes or railings.
  • a mounted terminal strip is formed in a receiving groove, which clamps the glass pane of the fall protection device by means of two elastic retaining means.
  • the holding device has no integrated additional reinforcement, nor does it have a thermal separation.
  • the object of the invention is therefore to provide roller shutter guides and, if necessary, fall protection elements on a window without adversely affecting the external appearance.
  • a holder that has glass panes as fall protection for plastic windows, with thermal separation and integrated additional reinforcement.
  • the secure screw connection of the main mounting plate with the internal steel reinforcement of the frame should also be guaranteed.
  • the invention comprises two essential embodiments, on which basically the same roller shutter guide profiles made of plastic or aluminum can be latched.
  • the first embodiment of a profile unit according to claim 1 is provided in variants for the edge or post attachment and each consists of at least a construction profile, an intermediate profile, a reinforcement profile and a guide profile.
  • the construction profile is designed on one side for the arrangement on the edge or on both sides for the central arrangement on a post and consists in particular of plastic. This enables easy post-processing.
  • the intermediate profile, reinforcement profile and guide profile are designed as metal profiles and are screwed together, the screwed unit in turn being screwed to a metallic reinforcing profile of the frame or post and thus being very resilient.
  • the fall protection element is clamped between the intermediate profile and the guide profile when these profiles are screwed together.
  • a profile unit which relates to the double-sided design for the arrangement on the center post
  • the functions of the intermediate profile and the reinforcement profile are integrated into the construction profile, which is designed entirely as a metal profile.
  • the two fall protection elements are attached using a guide profile that is positively connected to the mounting profile and is also screwed to it.
  • This second embodiment has the disadvantage that the assembly and disassembly of both fall protection elements must take place at the same time, but this profile unit enables one Arrangement on a narrow post, whereby most of the advantages listed above are retained.
  • the lower edge of the base region 111 forms a reference plane and contact surface with which the edge mounting profile 110 is placed from the outside onto the visible side of a window frame.
  • an elastomeric sealing lip 113 is formed on the base region 111.
  • connection area 112 next to the base area 111 is firstly shaped so that its lower groove can be snapped onto nipple screws on the frame. It also has a closed hollow chamber to accommodate a metal reinforcement profile and a profiled channel 115 to accommodate screw heads.
  • the wall connection area 114 does not have a static load-bearing function, but primarily serves to cover the wall reveal in which the window is installed and to form a compact unit with other profiles described below.
  • profiles 120, 140 and 150 serve as abutments for screw connections and / or are intended to hold further profiles, they are made of metal, in particular aluminum.
  • FIG. 2A An early assembly stage is in Figure 2A shown.
  • the biend frame 210 has already been mounted on the building in the usual way.
  • a steel reinforcement profile 211 is inserted into the frame profile 210.
  • the edge construction profile 110 with the metallic reinforcement profile 140 already inserted therein is connected to the frame profile 210 via long fastening screws 101.
  • the fastening screws 101 extend deep into the frame profile 210 and are anchored there in the steel reinforcement profile 211.
  • the reinforcement profile 140 is inserted in such a way that the flat side faces outwards. On this side, the support cams of the structural profile 110 hold the metallic reinforcement profile 140 firmly in place.
  • the reinforcement profile 140 has the function of a cross connector, since it not only receives the fastening screws 101, but also the further fastening screws 102, which are aligned at right angles thereto and via which the intermediate profile 150 is attached.
  • the intermediate profile 150 is supported on the base region 111 of the edge construction profile 110 and, with a leg 151 with a sealing and clamping profile 152, also forms part of a groove in which the fall protection element 220 is later held. Via the short fastening screws 102, the reinforcement profile 140 and the intermediate profile 150 form a statically loadable unit which is connected to the frame 210 via the long fastening screws 101 and therefore does not need its own connection to the building.
  • the fall protection element 220 can be positioned so that it rests against the sealing and clamping profile 152 in the profile leg 151, see FIG Figure 2B .
  • the guide profile 120 is placed on the fall protection element 220 from the outside.
  • the guide profile 120 has projections 121, 123, which are in recesses 153, 154 (see Figure 2A ) are inserted on the intermediate profile 150, so that the guide profile 120 is positively fixed thereon in the main load direction for the fall protection elements 220, which runs perpendicular to the plane of view of the window frame 210.
  • the guide profile 120 is screwed to the intermediate profile 150 using fastening screws 103.
  • the guide profile 120 has two legs standing at right angles to one another, one leg being supported vertically on the intermediate profile 150 in a dimensionally stable manner.
  • the edging profile sections are also available without a mounted fall protection element 220, such as. B. a pane of glass in a fixed position.
  • the fastening screws 103 engage in a profile web 124 on the guide profile 120, the cross section of which is modeled on the so-called nipple screws, which have a mushroom-shaped head.
  • the guide profile 120 can thus take on a further function, because it enables the roller shutter guide profile 130 to be clamped via the profile web 124.
  • the roller shutter guide profile 130 has been snapped on, which is designed as a plastic profile. Since the roller shutter guide has no safety-relevant function, the clamp fastening via the profile web 124 is sufficient. This connection is only loaded by wind suction forces.
  • a very similar profile unit 100 ′ is connected to a frame 210.
  • the profile unit 100 ' is the same as the first embodiment; For design reasons, however, it has a roller shutter guide profile 130 'made of aluminum.
  • the frame 210 has a facing shell 212 made of aluminum.
  • the profile unit 100 ' is therefore not placed directly on the plastic frame profile 210, but on the Facing shell 212.
  • the fastening screw 101 penetrates the reinforcing profile 140, the edge mounting profile 110, the facing shell 212 and parts of the frame profile 210 and then engages in the steel reinforcing profile 211.
  • Essential for the profile system 100 according to the invention is - regardless of the embodiment with a pure plastic window or a plastic window with aluminum outer shells - the interaction of the metallic profiles 140, 150 and 120 with the fastening screws 101, 102, 103, which are attached in different directions and levels and form a compact and resilient unit that is not visible from the outside. All screw heads are covered as soon as the roller shutter guide profile 130 or 130 'is snapped on.
  • the intermediate profile 120, the reinforcement profile 140 and the guide profile 150 are identical in both profile units 100, 100 '.
  • FIGS Figure 4 shows a profile unit 100 ′′ for a post 310 on a window, which only appears to be quite different from the ones in FIGS Figures 1 to 2B shown profile units 100, 100 'is designed.
  • the profile unit 100 ′′ is designed to accommodate fall protection elements 220 on both sides and a roller shutter guide profile 130 ′′ with roller shutter guide rails 131 ′′ on both sides
  • the screw that is inserted to fasten the guide profile 420 runs centered and the screw head can be countersunk in the V-shaped profile.
  • a construction profile 110 ′′ for the profile unit 100 ′′ is shown in FIG Figure 7 shown individually. It has a base area 111 "each on both sides of a connecting area 112". A profile web 115 "is formed on the connecting area 112 ′′, which is designed both for receiving screw heads and for latching roller shutter guide rails. Right is above the Base area 111 "still has a support profile area 116", while this has already been removed on the left.
  • the construction profile 110 ′′ initially has a support profile area 116 ′′ on both sides. If an openable door is only provided on one side of the post, the support area 116 ′′ is only removed on the side facing the door. On the other hand, no fall protection is required, so that the support profile area 115 ′′ remains and forms an optical one Completion forms.
  • FIG 5A the construction profile 110 ′′ connected to the center post profile 310 is shown.
  • the connection can initially be effected by latching the base profile 110 ′′ onto nipple screws 330, but only for pre-alignment and as an assembly aid.
  • a firm connection must be established using fastening screws 101, which extend through the construction profile 110 ′′ and the reinforcement profile 140 to a reinforcement profile 311 in the center post 310.
  • the fall protection elements 220 are then attached and secured via the guide profiles 120 inserted in the direction of the arrow, which are also connected to the reinforcement profile 140 via fastening screws 103.
  • the statically highly resilient part of the profile unit 100 is thus completed. If a double-sided roller shutter guide profile 130" is now snapped onto the professional web 115 ", the in Figure 4 pictured finished profile unit 100 "received.
  • FIG 8 Another embodiment of a profile unit 400 for an integrated fall protection on a center post 320 is shown, the center post 320 being significantly narrower than the center post 310 in the embodiment shown in FIG. Due to the narrower mounting surface on the visible side of the center post 320, the profile unit 400 has a second embodiment of the invention, a different profile combination. It comprises only a construction profile 410 and a guide profile 420.
  • the function that the intermediate profile 150 has in all other embodiments is integrated into the structural profile 410.
  • the construction profile 410 provides contact surfaces for the fall protection elements 220.
  • grooves 411 are formed on both sides, into which sealing and clamping profiles are drawn.
  • the guide profile 420 creates a form fit with the structural profile 410 and thus secures the fall protection elements 220 on both sides at the same time. This is already over for the guide profile 420 Figure 4 known double roller shutter guide profile 130 "made of plastic with two roller shutter guide rails 131" snapped on.
  • the construction profile 410 has two hook-shaped profile extensions on the upper side of its connecting area 412, so that grooves 413 are formed underneath, which open to the same side.
  • the construction profile 410 is otherwise constructed mirror-symmetrically with respect to a central axis. It has a base area 411 on both sides for resting on the visible side of the center post 320.
  • the base area 411 ends in a groove 414 with a drawn-in elastomeric sealing and clamping profile.
  • fall protection elements 220 have been applied to the base area 411 on both sides.
  • a guide profile 420 is placed on the mounting profile 410 and shifted laterally in the direction of the arrow. Angled webs 422 on the underside of the guide profile 420 engage in the grooves 413 of the A structural profile 410, so that a positive connection is achieved with respect to a force acting perpendicular to the plane of the fall protection elements 220.
  • the guide profile 420 ends on both sides in a groove 421 in which an elastomeric sealing and clamping profile is inserted.
  • the guide profile 420 and the construction profile 410 are finally screwed to one another via screws 103 and thus also secured to one another parallel to the plane of the fall protection elements 220.
  • a profile web 423 on the outside enables a roller shutter guide profile 130 ′′ to be latched, see FIG Figure 8 .

Description

Die Erfindung betrifft eine Profileinheit zur Rollladenführung und Befestigung wenigstens eines Absturzsicherungselements an einem Blendrahmen oder Pfosten eines Fensters, mit den Merkmalen des Oberbegriffs des Anspruchs 1.The invention relates to a profile unit for guiding roller shutters and fastening at least one fall protection element to a frame or mullion of a window, with the features of the preamble of claim 1.

Werden zu öffnende bodentiefe Fensterelemente nicht erdgeschossig verbaut, so müssen diese, sofern kein Balkon oder sonstiges vorhanden ist, mit einer Absturzsicherung versehen werden, um die Sicherheit des Bedieners zu gewährleisten und ein Herausfallen einer Person zu verhindern. Absturzsicherungen sind aus optischen Gründen vielfach aus Glasplatten gebildet. Dafür wird ein vertikales Führungsprofil beidseitig auf dem Rahmen oder im Mauerwerk befestigt. Sind zusätzliche Rollladenkästen vorhanden, egal ob Aufsatzkasten oder Sturzkasten, so werden die Führungsprofile der Absturzsicherung auf die seitlichen Rollladenführungen montiert. Nachteilig ist dabei unter anderem, dass das äußere optische Erscheinungsbild geändert wird, so dass Fensterelemente mit Absturzsicherung einen andere Außenansicht besitzen als solche ohne Absturzsicherung. Dies gilt erst recht für den Fall eines durch einen Pfosten geteilten Fensterelements, bei dem nur ein Teil einen Flügel besitzt, der eine Absturzsicherung davor erfordert, während der andere Teil als Festverglasung ausgebildet ist.If floor-to-ceiling window elements that can be opened are not installed on the ground floor, they must be provided with fall protection, provided there is no balcony or other, in order to ensure the safety of the operator and to prevent a person from falling out. For optical reasons, fall protection systems are often made of glass plates. For this purpose, a vertical guide profile is attached to the frame or in the masonry on both sides. If additional roller shutter boxes are available, regardless of whether they are top-mounted boxes or lintel boxes, the guide profiles of the fall protection are mounted on the lateral roller shutter guides. One disadvantage here is that the external visual appearance is changed, so that window elements with fall protection have a different external appearance than those without fall protection. This is all the more true in the case of a window element divided by a mullion, in which only one part has a Has wing that requires a fall protection in front of it, while the other part is designed as fixed glazing.

EP 2 792 834 B1 beschreibt eine rahmenintegrierte Absturzsicherung, die ein Halteprofil sowie ein Rahmenprofi umfasst. Bei dem Rahmenprofil handelt es sich um ein herkömmliches Rahmenprofil, welches mittels sogenannter Drehhalter oder Drehklipshalter an der stirnflächigen Außenseite eines, insbesondere aus Holz bestehenden, Blendrahmens einer Tür oder eines Fensters befestigt wird. EP 2 792 834 B1 describes a frame-integrated fall protection system that includes a retaining profile and a frame profile. The frame profile is a conventional frame profile which is fastened by means of so-called rotary holders or rotary clip holders to the end face of a window frame, in particular made of wood, of a door or window.

Das Gebrauchsmuster DE 20 2017 102 736 U1 bezieht sich auf eine Führungsschiene mit einem Trägerprofil aus, wobei das Trägerprofil neben einem Führungsquerschnitt wenigstens eine Aufnahme mit einem darin angeordneten Funktionselement aufweist. Das sich über die gesamte Anlagenbreite erstreckende Funktionselemente, kann in Form von Glasscheiben oder Geländern ausgeführt sein. In einer Aufnahmenut ist eine montierte Klemmleiste ausgebildet, die mittels zweier elastischer Haltemittel die Glasscheibe der Absturzsicherung einfasst. Die Haltevorrichtung weist keine integrierte Zusatzverstärkung auf, noch verfügt sie über eine thermische Trennung.The utility model DE 20 2017 102 736 U1 relates to a guide rail with a carrier profile, the carrier profile having, in addition to a guide cross-section, at least one receptacle with a functional element arranged therein. The functional element, which extends over the entire width of the system, can be designed in the form of glass panes or railings. A mounted terminal strip is formed in a receiving groove, which clamps the glass pane of the fall protection device by means of two elastic retaining means. The holding device has no integrated additional reinforcement, nor does it have a thermal separation.

Die Aufgabe der Erfindung besteht somit darin, an einem Fenster Rollladenführungen und bedarfsweise Absturzsicherungselemente vorzusehen, ohne die Außenansicht nachteilig zu beeinflussen. Darüber hinaus besteht Bedarf für eine Halterung, die Glasscheiben als Absturzsicherung für Kunststofffenster, mit thermischer Trennung und integrierter Zusatzverstärkung aufweist. Auch die sichere Verschraubung der Haupthalterungsplatte mit der innenliegenden Stahlverstärkung des Rahmens soll gewährleistet werden.The object of the invention is therefore to provide roller shutter guides and, if necessary, fall protection elements on a window without adversely affecting the external appearance. In addition, there is a need for a holder that has glass panes as fall protection for plastic windows, with thermal separation and integrated additional reinforcement. The secure screw connection of the main mounting plate with the internal steel reinforcement of the frame should also be guaranteed.

Diese Aufgabe wird jeweils durch eine Profileinheit mit den Merkmalen des Anspruchs 1 und des Anspruchs 5 gelöst.This object is achieved in each case by a profile unit with the features of claim 1 and claim 5.

Mit allen erfindungsgemäßen Profileinheiten wird jeweils eine Absturzsicherung bei den Rollladenführungsen integriert; ein separates Einfassungsprofil wird nicht benötigt. Neben der nahezu unveränderten Außenansicht des Fensters ist der Herstellungsprozess einfach zu realisieren, wobei auch wichtige Aspekte wie eine thermische Trennung berücksichtigt werden.With all profile units according to the invention, a fall protection is integrated in the roller shutter guides; a separate edging profile is not required. In addition to the almost unchanged exterior view of the Window, the manufacturing process is easy to implement, whereby important aspects such as thermal separation are also taken into account.

Die Vorteile der erfindungsgemäßen Profileinheit nach einer ersten Ausführungsform für den Randbereich eines Blendrahmens wie für einen Mittelpfosten bestehen insbesondere darin, dass:

  • sie so ausgeformt sind, dass sie eine Klemmvorrichtung für die aufklipsbaren Rollladenführungsprofile bilden, so dass bestehende Rollladenführungsprofile weiterverwendet werden können;
  • das Aufbauprofil aus Kunststoff durch eine metallische Verstärkung ergänzt wird und alle Verschraubungen der Absturzsicherung in diese oder die des verstärkten Blendrahmens erfolgen;
  • die gesamte Profilkombination thermisch getrennt ist;
  • das Halteprofil aus Aluminium durch einen Hakenverschluss formschlüssig sowie durch zusätzliche Verschraubung kraftschlüssig gehalten wird;
  • die Absturzsicherung im eingebauten Zustand jederzeit durch Entfernen der Rollladenführung demontiert werden kann;
  • das Aufbauprofil mit integrierter Abdichtung immer auf dem Blendrahmen verbleiben kann, sowohl bei Demontage der Rollladenführung als auch der Absturzsicherung;
  • die integrierte Absturzsicherung bei Herablassen des Rollladenbehangs von außen nicht sichtbar ist und vor Witterung geschützt ist;
  • für die Montage der mehrteiligen Absturzsicherung keine besonderen Befestigungsmittel, insbesondere keine bauaufsichtlich zugelassenen Spezialdübel oder dergleichen, notwendig sind;
  • dieselben Einzelprofile der Profileinheiten sowohl für einteilige Ausführungen seitlich am Fenster als auch für mehrteilige Ausführungen am Mittelpfosten verwendet werden können;
  • die Absturzsicherung bei der Pfostenmontage nicht nur doppelseitig, sondern auch einseitig ausgeführt werden kann, z.B. bei einer Kombination eines Flügels und einer Festverglasung;
  • die Rollladenführung nicht aufgeschraubt werden muss;
  • die Funktion der Rollladenführung unabhängig von Art und Ausbildung der Absturzsicherung ist; auch ohne eingesetzte Glasscheibe, z.B. beim Austausch einer Scheibe, sind die Einfassprofile in sich stabil und halten die Form.
The advantages of the profile unit according to the invention according to a first embodiment for the edge area of a window frame as for a center post are in particular that:
  • they are shaped so that they form a clamping device for the clip-on roller shutter guide profiles, so that existing roller shutter guide profiles can continue to be used;
  • the plastic construction profile is supplemented by a metallic reinforcement and all screw connections of the fall protection device are made in this or those of the reinforced window frame;
  • the entire profile combination is thermally separated;
  • the aluminum retaining profile is held positively by a hook fastener and non-positively by an additional screw connection;
  • the fall protection device can be dismantled at any time by removing the roller shutter guide when installed;
  • the construction profile with integrated seal can always remain on the frame, both when dismantling the roller shutter guide and the fall protection;
  • the integrated fall protection is not visible from the outside when the roller shutter curtain is lowered and is protected from the weather;
  • no special fasteners, in particular no special dowels or similar approved by the building authorities, are required for the assembly of the multi-part fall protection;
  • the same individual profiles of the profile units can be used both for one-piece designs on the side of the window and for multi-piece designs on the center post;
  • the fall protection for post assembly can be designed not only on both sides, but also on one side, for example with a combination of a sash and fixed glazing;
  • the roller shutter guide does not have to be screwed on;
  • the function of the roller shutter guide is independent of the type and design of the fall protection; Even without an inserted glass pane, for example when replacing a pane, the edging profiles are inherently stable and keep their shape.

Die Erfindung umfasst zwei wesentliche Ausführungsformen, auf welche grundsätzlich dieselben Rollladenführungsprofile aus Kunststoff oder Aluminium aufrastbar sind.The invention comprises two essential embodiments, on which basically the same roller shutter guide profiles made of plastic or aluminum can be latched.

Die erste Ausführungsform einer Profileinheit nach Anspruch 1 ist in Varianten für die Rand- oder Pfostenbefestigung vorgesehen und besteht jeweils wenigstens aus einem Aufbauprofil, einem Zwischenprofil, einem Verstärkungsprofil und einem Führungsprofil. Dabei ist das Aufbauprofil für die Anordnung am Rand einseitig oder für die mittige Anordnung an einem Pfosten doppelseitig ausgebildet und besteht insbesondere aus Kunststoff. Das ermöglicht die leichte Nachbearbeitung. Zwischenprofil, Verstärkungsprofil und Führungsprofil sind als Metallprofile ausgebildet und werden miteinander verschraubt, wobei die verschraubte Einheit ihrerseits mit einem metallischen Verstärkungsprofil des Blendrahmens oder Pfostens verschraubt ist und damit sehr belastbar ist. Das Absturzsicherungselement wird zwischen Zwischenprofil und Führungsprofil eingeklemmt, wenn diese Profile miteinander verschraubt werden.The first embodiment of a profile unit according to claim 1 is provided in variants for the edge or post attachment and each consists of at least a construction profile, an intermediate profile, a reinforcement profile and a guide profile. The construction profile is designed on one side for the arrangement on the edge or on both sides for the central arrangement on a post and consists in particular of plastic. This enables easy post-processing. The intermediate profile, reinforcement profile and guide profile are designed as metal profiles and are screwed together, the screwed unit in turn being screwed to a metallic reinforcing profile of the frame or post and thus being very resilient. The fall protection element is clamped between the intermediate profile and the guide profile when these profiles are screwed together.

Bei einer zweiten Ausführungsform einer Profileinheit nach Anspruch 5, die sich auf die doppelseitige Ausbildung für die Anordnung am Mittelpfosten bezieht, sind die Funktionen des Zwischenprofils und des Verstärkungsprofil in das Aufbauprofil integriert, das vollständig als Metallprofil ausgebildet ist. Die Befestigung der beiden Absturzsicherungselemente erfolgt durch ein Führungsprofil, das formschlüssig mit dem Aufbauprofil verbunden ist und zusätzlich damit verschraubt ist. Diese zweite Ausführungsform hat zwar den Nachteil, dass die Montage bzw. Demontage beider Absturzsicherungselemente gleichzeitig erfolgen muss, jedoch ermöglich diese Profileinheit eine Anordnung an einem schmalen Pfosten, wobei die meisten der oben aufgezählten Vorteile erhalten bleiben.In a second embodiment of a profile unit according to claim 5, which relates to the double-sided design for the arrangement on the center post, the functions of the intermediate profile and the reinforcement profile are integrated into the construction profile, which is designed entirely as a metal profile. The two fall protection elements are attached using a guide profile that is positively connected to the mounting profile and is also screwed to it. This second embodiment has the disadvantage that the assembly and disassembly of both fall protection elements must take place at the same time, but this profile unit enables one Arrangement on a narrow post, whereby most of the advantages listed above are retained.

Die Erfindung wird nachfolgend mit Bezug auf die in den Zeichnungen dargestellten Ausführungsbeispiele erläutert. Die Figuren zeigen jeweils im Schnitt:

Fig. 1
eine Profileinheit für eine integrierte Absturzsicherung mit seitlicher Rollladenführungsschiene;
Fig. 2A, 2B
die Profileinheit nach Figur 1, jeweils in verschiedenen Montage-stadien;
Fig. 3
eine Profileinheit für eine integrierte Absturzsicherung mit seitlicher Rollladenführungsschiene aus Aluminium;
Fig. 4
eine Profileinheit für eine integrierte Absturzsicherung an einem Mittelpfosten;
Fig. 5A, 5B
die Profileinheit nach Figur 4, jeweils in verschiedenen Montage-stadien;
Fig. 6
ein Rand-Aufbauprofil;
Fig. 7
ein Aufbauprofil für einen Mittelpfosten;
Fig. 8
eine Profileinheit für eine integrierte Absturzsicherung an einem Mittelpfosten und
Fig. 9A, 9B
die Profileinheit nach Figur 8, jeweils in verschiedenen Montage-stadien.
The invention is explained below with reference to the exemplary embodiments shown in the drawings. The figures show in section:
Fig. 1
a profile unit for an integrated fall protection with lateral roller shutter guide rail;
Figures 2A, 2B
the profile unit according to Figure 1 , each in different stages of assembly;
Fig. 3
a profile unit for an integrated fall protection with lateral roller shutter guide rails made of aluminum;
Fig. 4
a profile unit for an integrated fall protection on a center post;
Figures 5A, 5B
the profile unit according to Figure 4 , each in different stages of assembly;
Fig. 6
an edge build-up profile;
Fig. 7
a mounting profile for a center post;
Fig. 8
a profile unit for an integrated fall protection on a center post and
Figures 9A, 9B
the profile unit according to Figure 8 , each in different stages of assembly.

Eine Profileinheit nach einer ersten Ausführungsform der Erfindung baut auf einem Rand-Aufbauprofil 110 auf, das in Figur 6 einzeln im Querschnitt gezeigt ist. Es umfasst drei wesentliche Abschnitte:

  • einen Basisbereich 111,
  • einen Verbindungsbereich 112 und
  • einen Wandanschlussbereich 114.
A profile unit according to a first embodiment of the invention is based on an edge construction profile 110, which is shown in FIG Figure 6 is shown individually in cross section. It consists of three main sections:
  • a base region 111,
  • a connection area 112 and
  • a wall connection area 114.

Die Unterkante des Basisbereichs 111 bildet eine Bezugsebene und Aufstandsfläche, mit der das Rand-Aufbauprofil 110 von außen auf die Sichtseite eines Blendrahmens aufgesetzt wird. Um zu verhindern, dass Wasser in den Spalt dazwischen eindringt, ist am Basisbereich 111 eine elastomere Dichtlippe 113 angeformt.The lower edge of the base region 111 forms a reference plane and contact surface with which the edge mounting profile 110 is placed from the outside onto the visible side of a window frame. In order to prevent water from penetrating into the gap in between, an elastomeric sealing lip 113 is formed on the base region 111.

Der Verbindungsbereich 112 neben dem Basisbereich 111 ist zum einen so geformt, dass er mit seiner unteren Nut auf Nippelschrauben am Blendrahmen aufgerastet werden kann. Außerdem besitzt er eine geschlossene Hohlkammer, um ein Metallverstärkungsprofil aufzunehmen, sowie eine profilierte Rinne 115 zur Aufnahme von Schraubenköpfen.The connection area 112 next to the base area 111 is firstly shaped so that its lower groove can be snapped onto nipple screws on the frame. It also has a closed hollow chamber to accommodate a metal reinforcement profile and a profiled channel 115 to accommodate screw heads.

Der Wandanschlussbereich 114 hat keine statisch tragende Funktion, sondern dient in erster Linie dazu, die Wandleibung zu überdecken, in der das Fenster eingebaut ist, und mit anderen, nachfolgend beschriebenen Profilen eine kompakte Einheit zu bilden.The wall connection area 114 does not have a static load-bearing function, but primarily serves to cover the wall reveal in which the window is installed and to form a compact unit with other profiles described below.

Figur 1 zeigt eine Profileinheit 100, die an einem Blendrahmen 210 angebracht ist. Die Profileinheit 100 umfasst:

  • das Rand-Aufbauprofil 110 gemäß Figur 6;
  • ein Führungsprofil 120 zur Klemmung eines flächigen Absturzsicherungselements 220;
  • ein Rollladenführungsprofil 130;
  • ein Verstärkungsprofil 140, das in eine Hohlkammer im Verbindungsbereich 112 eingesetzt ist;
  • ein Zwischenprofil 150, welches über Verschraubungen 102, 103 das Führungsprofil 120 mit dem Verstärkungsprofil 140 verbindet.
Figure 1 shows a profile unit 100 which is attached to a frame 210. The profile unit 100 comprises:
  • the edge structure profile 110 according to Figure 6 ;
  • a guide profile 120 for clamping a flat fall protection element 220;
  • a roller shutter guide profile 130;
  • a reinforcement profile 140 which is inserted into a hollow chamber in the connection area 112;
  • an intermediate profile 150 which connects the guide profile 120 to the reinforcement profile 140 via screw connections 102, 103.

Da die Profile 120, 140 und 150 als Widerlager für Verschraubungen dienen und/oder weitere Profile halten sollen, sind sie aus Metall, insbesondere aus Aluminium, gebildet.Since the profiles 120, 140 and 150 serve as abutments for screw connections and / or are intended to hold further profiles, they are made of metal, in particular aluminum.

Die nachfolgende Beschreibung der Montage, die unter Bezug auf die Figuren 2A und 2B vorgenommen wird, verdeutlicht zugleich die Funktion der Profileinheit 100:
Ein frühes Montagestadium ist in Figur 2A gezeigt. Der Biendrahmen 210 ist bereits in üblicher Weise am Gebäude montiert worden. In das Blendrahmenprofil 210 ist ein Stahlverstärkungsprofil 211 eingesetzt. Das Rand-Aufbauprofil 110 mit dem bereits darin eingesetzten metallischen Verstärkungsprofil 140 ist über lange Befestigungsschrauben 101 mit dem Blendrahmenprofil 210 verbunden. Die Befestigungsschrauben 101 reichen tief in das Blendrahmenprofil 210 hinein und verankern sich dort im Stahlverstärkungsprofil 211.The following description of the assembly, which is carried out with reference to the Figures 2A and 2B is made, at the same time clarifies the function of the profile unit 100:
An early assembly stage is in Figure 2A shown. The biend frame 210 has already been mounted on the building in the usual way. A steel reinforcement profile 211 is inserted into the frame profile 210. The edge construction profile 110 with the metallic reinforcement profile 140 already inserted therein is connected to the frame profile 210 via long fastening screws 101. The fastening screws 101 extend deep into the frame profile 210 and are anchored there in the steel reinforcement profile 211.

Das Verstärkungsprofil 140 ist bei dieser Ausführungsform so eingesetzt, dass die ebene Seite nach außen weist. An dieser Seite halten die Stütznocken der Aufbauprofils 110 das metallische Verstärkungsprofil 140 fest am Platz.In this embodiment, the reinforcement profile 140 is inserted in such a way that the flat side faces outwards. On this side, the support cams of the structural profile 110 hold the metallic reinforcement profile 140 firmly in place.

Das Verstärkungsprofil 140 hat die Funktion eines Kreuzverbinders, da es nicht nur die Befestigungsschrauben 101 aufnimmt, sondern auch die im rechten Winkel dazu ausgerichteten, weiteren Befestigungsschrauben 102, über welche das Zwischenprofil 150 angebracht wird. Das Zwischenprofil 150 stützt sich am Basisbereich 111 des Rand-Aufbauprofils 110 ab und bildet zudem mit einem Schenkel 151 mit Dichtungs- und Klemmprofil 152 einen Teil einer Nut, in welcher später das Absturzsicherungselement 220 gehalten ist. Über die kurzen Befestigungsschrauben 102 bilden das Verstärkungsprofil 140 und das Zwischenprofil 150 eine statisch belastbare Einheit, die über die langen Befestigungsschrauben 101 mit dem Blendrahmen 210 verbunden ist und daher keine eigene Verbindung zum Gebäude benötigt.The reinforcement profile 140 has the function of a cross connector, since it not only receives the fastening screws 101, but also the further fastening screws 102, which are aligned at right angles thereto and via which the intermediate profile 150 is attached. The intermediate profile 150 is supported on the base region 111 of the edge construction profile 110 and, with a leg 151 with a sealing and clamping profile 152, also forms part of a groove in which the fall protection element 220 is later held. Via the short fastening screws 102, the reinforcement profile 140 and the intermediate profile 150 form a statically loadable unit which is connected to the frame 210 via the long fastening screws 101 and therefore does not need its own connection to the building.

Nachdem das Zwischenprofil 150 angebracht ist, kann das Absturzsicherungselement 220 so positioniert werden, dass es an dem Dichtungs- und Klemmprofil 152 im Profilschenkel 151 anliegt, siehe Figur 2B.After the intermediate profile 150 has been attached, the fall protection element 220 can be positioned so that it rests against the sealing and clamping profile 152 in the profile leg 151, see FIG Figure 2B .

Von der Außenseite her wird das Führungsprofil 120 am Absturzsicherungselement 220 angelegt. Das Führungsprofil 120 besitzt Vorsprünge 121, 123, die in Rücksprünge 153, 154 (siehe Figur 2A) am Zwischenprofil 150 eingeschoben werden, so dass das Führungsprofil 120 in der Hauptbelastungsrichtung für die Absturzsicherungselemente 220, welche nämlich senkrecht zur Ansichtsbene des Blendrahmens 210 verläuft, formschlüssig daran festgelegt ist. Zur endgültigen Sicherung wird das Führungsprofil 120 über Befestigungsschrauben 103 mit dem Zwischenprofil 150 verschraubt.The guide profile 120 is placed on the fall protection element 220 from the outside. The guide profile 120 has projections 121, 123, which are in recesses 153, 154 (see Figure 2A ) are inserted on the intermediate profile 150, so that the guide profile 120 is positively fixed thereon in the main load direction for the fall protection elements 220, which runs perpendicular to the plane of view of the window frame 210. For final securing, the guide profile 120 is screwed to the intermediate profile 150 using fastening screws 103.

Das Führungsprofil 120 weist zwei rechtwinkelig zueinander stehende Schenkel auf, wobei sich ein Schenkel senkrecht auf dem Zwischenprofil 150 formstabil abstützt. Somit ist die Funktion der Rollladenführung 130 mit Behang auch bei fehlender Scheibe, wie beispielsweise in einer Austauschsituation, immer gewährt. Die Einfassprofilabschnitt stehen auch ohne montiertes Absturzsicherungselement 220, wie z. B. eine Glasscheibe, in fester Stellung.The guide profile 120 has two legs standing at right angles to one another, one leg being supported vertically on the intermediate profile 150 in a dimensionally stable manner. Thus, the function of the roller shutter guide 130 with the curtain is always guaranteed even if the pane is missing, for example in an exchange situation. The edging profile sections are also available without a mounted fall protection element 220, such as. B. a pane of glass in a fixed position.

Die Befestigungsschrauben 103 greifen in einen Profilsteg 124 am Führungsprofil 120 ein, dessen Querschnitt den sogenannten Nippelschrauben, die einen pilzförmigen Kopf aufweisen, nachempfunden ist. Damit kann das Führungsprofil 120 eine weitere Funktion übernehmen, denn es ermöglicht über den Profilsteg 124 eine Klemmbefestigung des Rollladenführungsprofils 130. Bei der Darstellung in Figur 1 ist im Vergleich zu Figur 2B zusätzlich das Rollladenführungsprofil 130 aufgerastet worden, das als Kunststoffprofil ausgebildet ist. Da die Rollladenführung keine sicherheitsrelevante Funktion hat, reicht die Klemmbefestigung über den Profilsteg 124. Diese Verbindung wird nur bei Windsogkräften belastet.The fastening screws 103 engage in a profile web 124 on the guide profile 120, the cross section of which is modeled on the so-called nipple screws, which have a mushroom-shaped head. The guide profile 120 can thus take on a further function, because it enables the roller shutter guide profile 130 to be clamped via the profile web 124. In the illustration in FIG Figure 1 is compared to Figure 2B In addition, the roller shutter guide profile 130 has been snapped on, which is designed as a plastic profile. Since the roller shutter guide has no safety-relevant function, the clamp fastening via the profile web 124 is sufficient. This connection is only loaded by wind suction forces.

In Figur 3 ist eine ganz ähnliche Profileinheit 100' mit einem Blendrahmen 210 verbunden. Funktionell ist die Profileinheit 100' gleich zur ersten Ausführungsform; sie besitzt aber aus gestalterischen Gründen ein Rollladenfüh-rungsprofil 130' aus Aluminium. Außerdem besitzt der Blendrahmen 210 eine Vorsatzschale 212 aus Aluminium. Die Profileinheit 100' ist daher nicht direkt auf das Blendrahmenprofil 210 aus Kunststoff aufgesetzt, sondern auf die Vorsatzschale 212. Die Befestigungsschraube 101 durchdringt bei dieser Ausführungsform das Verstärkungsprofil 140, das Rand-Aufbauprofil 110, die Vorsatzschale 212 und Teile des Blendrahmenprofils 210 und greift dann in das Stahlverstärkungsprofil 211 ein.In Figure 3 a very similar profile unit 100 ′ is connected to a frame 210. Functionally, the profile unit 100 'is the same as the first embodiment; For design reasons, however, it has a roller shutter guide profile 130 'made of aluminum. In addition, the frame 210 has a facing shell 212 made of aluminum. The profile unit 100 'is therefore not placed directly on the plastic frame profile 210, but on the Facing shell 212. In this embodiment, the fastening screw 101 penetrates the reinforcing profile 140, the edge mounting profile 110, the facing shell 212 and parts of the frame profile 210 and then engages in the steel reinforcing profile 211.

Wesentlich für das erfindungsgemäße Profilsystem 100 ist - unabhängig von der Ausführungsform mit einem reinen Kunststofffenster oder einem Kunststofffenster mit Aluminium-Außenschalen - das Zusammenspiel der metallischen Profile 140, 150 und 120 mit den Befestigungsschrauben 101, 102, 103, die in verschiedenen Richtungen und Ebenen angebracht werden und eine ebenso kompakte wie belastbare Einheit bilden, die nach außen hin nicht sichtbar ist. Alle Schraubenköpfe liegen, sobald das Rollladenführungsprofil 130 oder 130' aufgerastet ist, verdeckt.Essential for the profile system 100 according to the invention is - regardless of the embodiment with a pure plastic window or a plastic window with aluminum outer shells - the interaction of the metallic profiles 140, 150 and 120 with the fastening screws 101, 102, 103, which are attached in different directions and levels and form a compact and resilient unit that is not visible from the outside. All screw heads are covered as soon as the roller shutter guide profile 130 or 130 'is snapped on.

Das Zwischenprofil 120, das Verstärkungsprofil 140 und das Führungsprofil 150 sind bei beiden Profileinheiten 100, 100' identisch.The intermediate profile 120, the reinforcement profile 140 and the guide profile 150 are identical in both profile units 100, 100 '.

Figur 4 zeigt eine Profileinheit 100" für einen Pfosten 310 an einem Fenster, die nur scheinbar ganz anders als bei den in den Figuren 1 bis 2B dargestellten Profileinheiten 100, 100' gestaltet ist. Die Profileinheit 100" ist für die beidseitige Aufnahme von Absturzsicherungselementen 220 und einem Rollladenführungsprofil 130" mit beidseitigen Rollladenführungsschienen 131" ausgebildet ist. Sie ist prinzipiell gleich aufgebaut wie die zuerst beschriebenen Ausführungsformen für die Anbringung an der Wandleibung. Das Verstärkungsprofil 140 ist hier um 180° gedreht eingesetzt. Die Schraube, die zur Befestigung des Führungsprofils 420 eingebracht wird, verläuft zentriert, und der Schraubenkopf kann im V-förmigen Profil versenkt werden. Figure 4 shows a profile unit 100 ″ for a post 310 on a window, which only appears to be quite different from the ones in FIGS Figures 1 to 2B shown profile units 100, 100 'is designed. The profile unit 100 ″ is designed to accommodate fall protection elements 220 on both sides and a roller shutter guide profile 130 ″ with roller shutter guide rails 131 ″ on both sides The screw that is inserted to fasten the guide profile 420 runs centered and the screw head can be countersunk in the V-shaped profile.

Ein Aufbauprofil 110" für die Profileinheit 100" ist in Figur 7 einzeln gezeigt. Es besitzt beidseits eines Verbindungsbereichs 112" je einen Basisbereich 111". Am Verbindungsbereich 112" ist ein Profilsteg 115" angeformt, der sowohl für die Aufnahme von Schraubenköpfen wie auch für die Verrastung von Rollladenführungsschienen ausgebildet ist. Rechts befindet sich oberhalb des Basisbereichs 111" noch ein Stützprofilbereich 116", während dieser links schon entfernt worden ist. Das Aufbauprofil 110" besitzt zunächst beidseitig einen Stützprofilbereich 116". Sofern nur an einer Seite des Pfostens eine öffenbare Tür vorgesehen ist, wird nur an der zur Tür gewandten Seite der Stützbereich 116" entfernt. An der anderen Seite wird hingegen keine Absturzsicherung benötigt, so dass dort der Stützprofilbereich 115" bestehen bleibt und bildet einen optischen Abschluss bildet.A construction profile 110 ″ for the profile unit 100 ″ is shown in FIG Figure 7 shown individually. It has a base area 111 "each on both sides of a connecting area 112". A profile web 115 "is formed on the connecting area 112 ″, which is designed both for receiving screw heads and for latching roller shutter guide rails. Right is above the Base area 111 "still has a support profile area 116", while this has already been removed on the left. The construction profile 110 ″ initially has a support profile area 116 ″ on both sides. If an openable door is only provided on one side of the post, the support area 116 ″ is only removed on the side facing the door. On the other hand, no fall protection is required, so that the support profile area 115 ″ remains and forms an optical one Completion forms.

Die Montage der Profileinheit 100" für einen Mittelpfosten nach Figur 4 wird schrittweise anhand der Figuren 5A und 5B erläutert.The assembly of the profile unit 100 "for a center post according to Figure 4 is gradually based on the Figures 5A and 5B explained.

In Figur 5A ist das mit dem Mittelpfostenprofil 310 verbundene Aufbauprofil 110" dargestellt. Die Verbindung kann zunächst über eine Aufrastung des Basisprofils 110" auf Nippelschrauben 330 bewirkt werden, jedoch nur zur Vorausrichtung und als Montagehilfe. Eine feste Verbindung muss über Befestigungsschrauben 101 hergestellt werden, die durch das Aufbauprofil 110" und das Verstärkungsprofil 140 hindurch bis in ein Verstärkungsprofil 311 im Mittelpfosten 310 reichen. Zwischenprofile 150 werden beidseits über Befestigungsschrauben 102 am Verstärkungsprofil 140 befestigt.In Figure 5A the construction profile 110 ″ connected to the center post profile 310 is shown. The connection can initially be effected by latching the base profile 110 ″ onto nipple screws 330, but only for pre-alignment and as an assembly aid. A firm connection must be established using fastening screws 101, which extend through the construction profile 110 ″ and the reinforcement profile 140 to a reinforcement profile 311 in the center post 310.

Wie Figur 5B zeigt, werden danach die Absturzsicherungselemente 220 angesetzt und über die in Pfeilrichtung eingeschobenen Führungsprofile 120 gesichert, welche über Befestigungsschrauben 103 ebenfalls mit dem Verstärkungsprofil 140 verbunden werden. Der statisch hoch belastbare Teil der Profileinheit 100" ist damit fertig gestellt. Wenn nun noch ein doppelseitiges Rollladenführungsprofil 130" auf den Profisteg 115" aufgerastet wird, wird die in Figur 4 abgebildete, fertige Profileinheit 100" erhalten.As Figure 5B shows, the fall protection elements 220 are then attached and secured via the guide profiles 120 inserted in the direction of the arrow, which are also connected to the reinforcement profile 140 via fastening screws 103. The statically highly resilient part of the profile unit 100 "is thus completed. If a double-sided roller shutter guide profile 130" is now snapped onto the professional web 115 ", the in Figure 4 pictured finished profile unit 100 "received.

In Figur 8 ist eine weitere Ausführungsform einer Profileinheit 400 für eine integrierte Absturzsicherung an einem Mittelpfosten 320 dargestellt, wobei der Mittelpfosten 320 deutlich schmaler ist als der Mittelpfosten 310 bei der in Figur 4 gezeigten Ausführungsform. Aufgrund der schmaleren Montagefläche an der Sichtseite des Mittelpfostens 320 besitzt die Profileinheit 400 nach einer zweiten Ausführungsform der Erfindung eine andere Profilkombination. Sie umfasst nur ein Aufbauprofil 410 und ein Führungsprofil 420.In Figure 8 Another embodiment of a profile unit 400 for an integrated fall protection on a center post 320 is shown, the center post 320 being significantly narrower than the center post 310 in the embodiment shown in FIG. Due to the narrower mounting surface on the visible side of the center post 320, the profile unit 400 has a second embodiment of the invention, a different profile combination. It comprises only a construction profile 410 and a guide profile 420.

In das Aufbauprofil 410 ist die Funktion, die das Zwischenprofil 150 bei allen anderen Ausführungsformen hat, integriert. Das Aufbauprofil 410 stellt Anlageflächen für die Absturzsicherungselemente 220 bereit. Hierzu sind beidseits Nuten 411 ausgebildet, in die Dichtungs- und Klemmprofile eingezogen sind.The function that the intermediate profile 150 has in all other embodiments is integrated into the structural profile 410. The construction profile 410 provides contact surfaces for the fall protection elements 220. For this purpose, grooves 411 are formed on both sides, into which sealing and clamping profiles are drawn.

Das Führungsprofil 420 bewirkt einen Formschluss mit dem Aufbauprofil 410 und sichert damit die Absturzsicherungselemente 220 an beiden Seiten zugleich. Auf das Führungsprofil 420 ist das bereits aus Figur 4 bekannte doppelte Rollladenführungsprofil 130" aus Kunststoff mit zwei Rollladenführungsschienen 131" aufgerastet.The guide profile 420 creates a form fit with the structural profile 410 and thus secures the fall protection elements 220 on both sides at the same time. This is already over for the guide profile 420 Figure 4 known double roller shutter guide profile 130 "made of plastic with two roller shutter guide rails 131" snapped on.

Im ersten Montageschritt nach Figur 9A ist zunächst nur das Aufbauprofil 410 mit dem Mittelpfosten 320 verbunden. Dazu greift eine Schraube 101 durch einen zentralen Verbindungsbereich 412 des Aufbauprofils 410 bis in ein Stahlverstärkungsprofil 321 im Mittelpfosten 320.In the first assembly step after Figure 9A Initially, only the construction profile 410 is connected to the center post 320. For this purpose, a screw 101 engages through a central connection area 412 of the construction profile 410 as far as a steel reinforcement profile 321 in the center post 320.

Das Aufbauprofil 410 besitzt an der Oberseite seines Verbindungsbereichs 412 zwei hakenförmige Profilfortsätze, so dass darunter Nuten 413 ausgebildet sind, die sich zur selben Seite hin öffnen. Abgesehen von diesem Detail ist das Aufbauprofil 410 ansonsten spiegelsymmetrisch in Bezug auf eine Mittelachse aufgebaut. Es besitzt beidseits einen Basisbereich 411 zur Auflage auf der Sichtseite des Mittelpfostens 320. Der Basisbereich 411 endet jeweils in einer Nut 414 mit einem eingezogenen elastomeren Dichtungs- und Klemmprofil.The construction profile 410 has two hook-shaped profile extensions on the upper side of its connecting area 412, so that grooves 413 are formed underneath, which open to the same side. Apart from this detail, the construction profile 410 is otherwise constructed mirror-symmetrically with respect to a central axis. It has a base area 411 on both sides for resting on the visible side of the center post 320. The base area 411 ends in a groove 414 with a drawn-in elastomeric sealing and clamping profile.

In einem weiteren Montageschritt, der in Figur 9B abgebildet ist, sind beidseitig Absturzsicherungselemente 220 an den Basisbereich 411 angelegt worden. Um diese zu sichern, wird ein Führungsprofil 420 auf das Aufbauprofil 410 aufgesetzt und seitlich, in Pfeilrichtung verschoben. Gewinkelte Stege 422 an der Unterseite des Führungsprofils 420 greifen in die Nuten 413 des Aufbauprofils 410 ein, so dass gegenüber einer senkrecht zur Ebene der Absturzsicherungselemente 220 wirkenden Kraft eine formschlüssige Verbindung erzielt wird. Das Führungsprofil 420 läuft beidseitig jeweils in einer Nut 421 aus, in der ein elastomeres Dichtungs- und Klemmprofil eingezogen ist.In a further assembly step, which is carried out in Figure 9B is shown, fall protection elements 220 have been applied to the base area 411 on both sides. In order to secure this, a guide profile 420 is placed on the mounting profile 410 and shifted laterally in the direction of the arrow. Angled webs 422 on the underside of the guide profile 420 engage in the grooves 413 of the A structural profile 410, so that a positive connection is achieved with respect to a force acting perpendicular to the plane of the fall protection elements 220. The guide profile 420 ends on both sides in a groove 421 in which an elastomeric sealing and clamping profile is inserted.

Das Führungsprofil 420 und das Aufbauprofil 410 werden abschließend über Schrauben 103 miteinander verschraubt und so auch parallel zur Ebene der Absturzsicherungselemente 220 aneinander gesichert. Ein Profilsteg 423 an der Außenseite ermöglicht die Aufrastung eines Rollladenführungsprofils 130", siehe Figur 8.The guide profile 420 and the construction profile 410 are finally screwed to one another via screws 103 and thus also secured to one another parallel to the plane of the fall protection elements 220. A profile web 423 on the outside enables a roller shutter guide profile 130 ″ to be latched, see FIG Figure 8 .

Claims (7)

  1. Profile unit (100; 100'; 100") for roller shutter guidance and fastening of at least one anti-fall safeguarding element (220) on an outer frame (210) or post (310) of a window, at least comprising:
    an enclosure profile having a groove for peripherally enclosing the anti-fall safeguarding element (220),
    a roller shutter guide rail (130; 130'; 130") having at least one guide groove (131; 131', 131") for guiding the roller shutter;
    characterized
    in that a mounting profile (110; 110'; 110") formed as a hollow profile is provided which has an angular profile configuration with at least one base region (111; 111'; 111") and, arranged perpendicularly thereto, a connecting region (112; 112'; 112") into which at least one reinforcing profile (140) is inserted,
    in that the enclosure profile is formed in two parts and comprises an intermediate profile (150) and a guide profile (120), wherein the intermediate profile (150) is connected to the reinforcing profile (140) in the mounting profile (110; 110'; 110") by connecting means (102) extending parallel to the outer visible surface; and
    in that the guide profile (120) and/or the mounting profile (110; 110'; 110") are (is) provided with at least one form-fitting element (123) onto which the roller shutter guide rail (130) can be latched.
  2. Profile unit (100) according to Claim 1, characterized in that the guide profile (120) has two legs which are at right angles to one another, wherein one leg is supported in a dimensionally stable manner perpendicularly on the intermediate profile (150) .
  3. Profile unit (100) according to Claim 1 or 2, characterized in that the mounting profile (110; 110'; 110") has, on the side facing away from the guide profile (120), a cheek (114) which laterally covers the roller shutter guide rail (130).
  4. Profile unit (100) according to one of Claims 1 to 3, characterized in that at least one sealing lip (113) is formed on the mounting profile (110; 110'; 110") .
  5. Profile unit (400) for guiding a roller shutter and for fastening at least one anti-fall safeguarding element (220) on a post (320) of a window, at least comprising:
    an enclosure profile having a groove for peripherally enclosing the anti-fall safeguarding element (220),
    a roller shutter guide rail (130") having at least one guide groove (131") for guiding the roller shutter;
    characterized
    in that the enclosure profile is formed in two parts and comprises a mounting profile (410) and a guide profile (420) which can be screwed to one another so as to enclose the anti-fall safeguarding element (220);
    in that the mounting profile (410) comprises two base regions (411) and, arranged perpendicularly therebetween, a connecting region (412),
    in that the guide profile (420) can be placed on the base region (411) and is provided with form-fitting elements (422) which, by being displaced parallel to the plane of the anti-fall safeguarding element, can be coupled to form-fitting elements (413) on the mounting profile (410), and in that the guide profile (420) is provided with at least one form-fitting element (423) onto which the roller shutter guide rail (130") can be latched.
  6. Profile unit (400) according to Claim 5, characterized in that the guide profile (420) has cross-sectionally hook-shaped profile webs (422) which engage in grooves (413) on the mounting profile.
  7. Window having at least one outer frame (210) or post (310, 320), a roller shutter, a planar anti-fall safeguarding element (220) and a profile unit (100; 100'; 100"; 400) according to one of the preceding claims, wherein the mounting profile (110; 110'; 110"; 410) is placed on an outer visible surface of the outer frame (210) or of the post (310, 320) and is screwed to the outer frame (210) or the post (310; 320) by means of screws (101) which are oriented perpendicular to the window plane and extend through the connecting region (112; 112'; 112"; 412).
EP19174080.2A 2019-01-07 2019-05-13 Profile unit for roller guide and fixing at least one fall prevention element to a post or frame of a window Active EP3677746B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL19174080T PL3677746T3 (en) 2019-01-07 2019-05-13 Profile unit for roller guide and fixing at least one fall prevention element to a post or frame of a window

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019100238 2019-01-07
DE202019102112.8U DE202019102112U1 (en) 2018-04-13 2019-04-12 Profile unit for roller shutter guide and attachment of at least one fall arrest element on a window frame or pillar of a window

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EP3677746A1 EP3677746A1 (en) 2020-07-08
EP3677746B1 true EP3677746B1 (en) 2021-10-27

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EP19174080.2A Active EP3677746B1 (en) 2019-01-07 2019-05-13 Profile unit for roller guide and fixing at least one fall prevention element to a post or frame of a window

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PL (1) PL3677746T3 (en)

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DE102021125670A1 (en) 2021-10-04 2023-04-06 Reflexa-Werke Albrecht Gmbh Fall protection for a building opening and method of installing a fall protection

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DE202013101629U1 (en) 2013-04-17 2013-04-25 Gutmann Ag Retaining profile for a frame profile and frame-integrated fall protection
DE202017102736U1 (en) 2017-05-08 2017-06-16 Warema Renkhoff Se Guide rail for a sun protection system and corresponding sun protection system

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PL3677746T3 (en) 2022-02-14
EP3677746A1 (en) 2020-07-08

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