EP0509206A2 - Butt joint of an impost profile with a frame- or bar profile of windows, doors or the like - Google Patents

Butt joint of an impost profile with a frame- or bar profile of windows, doors or the like Download PDF

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Publication number
EP0509206A2
EP0509206A2 EP92102358A EP92102358A EP0509206A2 EP 0509206 A2 EP0509206 A2 EP 0509206A2 EP 92102358 A EP92102358 A EP 92102358A EP 92102358 A EP92102358 A EP 92102358A EP 0509206 A2 EP0509206 A2 EP 0509206A2
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EP
European Patent Office
Prior art keywords
profile
flats
connecting piece
frame
butt joint
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
EP92102358A
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German (de)
French (fr)
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EP0509206A3 (en
EP0509206B1 (en
Inventor
Ulrich Deininger
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Wicona Bausysteme GmbH
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Wicona Bausysteme GmbH
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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
    • E06B3/964—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
    • E06B3/96—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

Definitions

  • the invention relates to a butt joint of a fighter profile with a frame or rung profile for windows, doors or the like. According to the preamble of claim 1.
  • the connecting piece can be clipped into the associated longitudinal groove of the frame or rung profile with a resilient hook strip.
  • bulges can occur, particularly in the edge region of the frame or rung profile, which are not only undesirable for optical reasons, but can also impair the fitting installation.
  • the three-point support of the connecting piece according to the invention avoids the described disadvantageous bulging of the frame or rung profile; the other features ensure the problem-free insertion of the connector.
  • the angle of inclination ⁇ is preferably determined by the following relationship: the respective tolerances of installation depth T and foot width B must be taken into account.
  • the flats of the hooks start from the center line of the connecting piece and that the distance of the outer flats from the flats of the hooks by the sum (N + S) of Groove width N and web width S of the frame or rung profile is determined. Further designs are determined by the thickness D of the connector.
  • the hooks can also have flats running on the inside parallel to the other flats, the distance of which from the outer flats is determined by the groove width N. If the frame or rung profile has a stop bar, it is recommended that the side surfaces of the connecting piece also have flats that run parallel to the aforementioned flats.
  • 1 denotes a frame or rung profile
  • 2 denotes a fighter profile. Both profiles 1, 2 are designed as hollow chamber profiles.
  • the fighter profile 2 abuts the frame or rung profile 1 in the end position.
  • the connection between the two profiles 1, 2 takes place by means of a connector 3 filling the fighter profile 2 (shown separately in FIG. 1) with two outer parallel hook strips 4, 5 and one middle bar 6 mushroom-shaped cross section, which are engaged with assigned, undercut longitudinal grooves 7a, 7b of the frame or rung profile 1.
  • two fastening elements 8 in the form of punch screws are provided in the exemplary embodiment.
  • the exemplary embodiment shows the case of a frame or rung profile 1 with a stop web 9 projecting in the direction of the fighter profile 2.
  • a lateral recess 10 is provided in the fighter profile 2 for receiving this stop web 9.
  • the connecting piece 3 is no longer in the direction of the fighter profile 2 than the protruding width of the stop web 9. It is therefore possible to insert cross bars or fighter crosses in a completely closed frame and to fasten them by means of connecting pieces.
  • the connector 3 is rotatable.
  • the connecting piece 3 is to be inclined in the installed position at an angle of inclination ⁇ with respect to a plane perpendicular to the longitudinal direction of the frame or rung profile 1.
  • the angle of inclination ⁇ is determined by the relationship: (The respective tolerances of installation depth T and foot width B must be taken into account).
  • the hooks 4 ', 5' of the hook strips 4,5 and the hooks 6 'of the middle Bar 6 is already milled with formation of flats 14, 15, 16 running parallel to the longitudinal direction of the frame or rung profile 1.
  • the flats 14, 15 of the hooks 4 ', 5' extend from the center line of the connecting piece. The distance between these flats 14, 15 from the flats 16 of the hooks 6 'is determined by the sum (N + S) of the groove width N and the web width S of the frame or rung profile 1 (see FIG. 3b / c).
  • the hooks 4 ', 5' may also be milled off on the inside, that is to say they have flats 17.
  • the distance of the outer flats 14, 15 from these flats 17 is then determined by the groove width N.
  • the connecting piece 3 may also be necessary - also depending on the thickness D of the connecting piece 3 - for the side faces of the connecting piece 3 to be provided with flats 18 (cf. FIG. 1/2).
  • the flattened portions 14, 15, 16, 17, 18 can be easily produced in a milling process in the case of a connecting piece 3 which is usually produced from an extruded profile.
  • the outer flats 14, 15 are then flush with the flats 18 on the side surfaces of the connecting piece 3.
  • the connecting piece 3 engages behind the C-shaped longitudinal grooves 7a, 7b, 7c (cf. FIG. 2).
  • the punch screws 8 shown in FIG. 2 can then be screwed in, as shown for example in FIG. 4a.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The invention relates to the butt joint of an impost profile (2) with a frame profile or bar profile (1). Important in this connection is a connecting piece (3) which can be screwed in and which has two parallel hook strips (4, 5) and a strip (6) parallel thereto. In the built-in position, the connecting piece (3) is inclined at an angle alpha , the hooks (4', 5', 6') of the strips (4, 5, 6) having flattened areas (14, 15, 16) so that the connecting piece (3) can be inserted laterally into longitudinal grooves (7a, 7b, 7c) of the frame profile or bar profile (1). In the end position, the strips (4, 5, 6) reach behind the undercut longitudinal grooves (7a, 7b, 7c) of the frame profile or bar profile (1). <IMAGE>

Description

Die Erfindung betrifft eine Stoßverbindung eines Kämpferprofils mit einem Rahmen- oder Sprossenprofil für Fenster, Türen oder dgl. nach dem Oberbegriff des Anspruchs 1.The invention relates to a butt joint of a fighter profile with a frame or rung profile for windows, doors or the like. According to the preamble of claim 1.

Bei einer Stoßverbindung der genannten Art etwa nach der französischen WICONAR-Lagerliste "Liste de stock", Edition '90, Seite A2 und 138, läßt sich das Verbindungsstück mit einer federnden Hakenleiste in die zugeordnete Längsnut des Rahmen- oder Sprossenprofils einklipsen. Bei der dortigen Befestigung mit zwei Stanzschrauben besteht allerdings der Nachteil, daß es insbesondere im Randbereich des Rahmen- oder Sprossenprofils zur Ausbeulungen kommen kann, die nicht nur aus optischen Gründen unerwünscht sind, sondern auch den Beschlageinbau beeinträchtigen können.With a butt joint of the type mentioned, for example according to the French WICONA R stock list "List de stock", Edition '90, pages A2 and 138, the connecting piece can be clipped into the associated longitudinal groove of the frame or rung profile with a resilient hook strip. When fastening there with two punch screws, however, there is the disadvantage that bulges can occur, particularly in the edge region of the frame or rung profile, which are not only undesirable for optical reasons, but can also impair the fitting installation.

Der Erfindung liegt daher die Aufgabe zugrunde, die geschilderten Nachteile zu vermeiden, wobei die nachträgliche Einbaumöglichkeit des Verbindungsstückes erhalten werden soll. Die Aufgabe wird durch die folgenden erfindungsgemäßen Merkmale gelöst:

  • c) das Verbindungsstück weist eine parallel zu den Hakenleisten verlaufende Leiste pilzförmigen Querschnitts auf,
  • d) das Verbindungsstück ist in der Einbaustellung seitlich in die Längsnuten des Rahmen- oder Sprossenprofils einschiebbar, wobei das Verbindungsstück gegenüber einer Ebene senkrecht zur Längsrichtung des Rahmen- oder Sprossenprofils etwa unter einem Neigungswinkel α geneigt ist und die Haken der Leisten i.w. parallel zur Längsrichtung des Rahmen- oder Sprossenprofils verlaufende Abflachungen aufweisen,
  • e) die Leiste hintergreift in der Endstellung die mittlere hinterschnittene Längsnut des Rahmen- oder Sprossenprofils.
The invention is therefore based on the object of avoiding the disadvantages described, the subsequent possibility of installation of the connecting piece being retained. The object is achieved by the following features according to the invention:
  • c) the connecting piece has a mushroom-shaped cross-section running parallel to the hook strips,
  • d) the connecting piece can be inserted laterally into the longitudinal grooves of the frame or rung profile in the installation position, the connecting piece being inclined at an inclination angle α relative to a plane perpendicular to the longitudinal direction of the frame or rung profile and the hooks of the strips iw parallel to the longitudinal direction of the Have flattened frame or rung profiles,
  • e) in the end position, the bar engages behind the central undercut longitudinal groove of the frame or rung profile.

Die erfindungsgemäße Dreipunkt-Abstützung des Verbindungsstückes vermeidet das geschilderte, nachteilige Ausbeulen des Rahmen- oder Sprossenprofils; die weiteren Merkmale gewährleisten das problemlose Einsetzen des Verbindungsstückes. Der Neigungswinkel α bestimmt sich vorzugsweise durch folgende Beziehung:

Figure imgb0001

wobei die jeweiligen Toleranzen von Einbautiefe T und Fußbreite B zu berücksichtigen sind.The three-point support of the connecting piece according to the invention avoids the described disadvantageous bulging of the frame or rung profile; the other features ensure the problem-free insertion of the connector. The angle of inclination α is preferably determined by the following relationship:
Figure imgb0001
the respective tolerances of installation depth T and foot width B must be taken into account.

Um den Materialverlust der Haken bei der Herstellung der Abflachungen zu minimieren, empfiehlt es sich, daß die Abflachungen der Haken ausgehend von der Mittellinie des Verbindungsstücks verlaufen und daß der Abstand der äußeren Abflachungen von den Abflachungen des Hakens durch die Summe (N + S) von Nutbreite N und Stegbreite S des Rahmen- oder Sprossenprofils bestimmt ist. Weitere Ausführungen werden von der Dicke D des Verbindungsstückes bestimmt. So können die Haken auch innenseitig parallel zu den anderen Abflachungen verlaufende Abflachungen aufweisen, deren Abstand von den äußeren Abflachungen durch die Nutbreite N bestimmt ist. Sofern das Rahmen- oder Sprossenprofil einen Anschlagsteg aufweist, empfiehlt es sich, daß die Seitenflächen des Verbindungsstücks ebenfalls Abflachungen aufweisen, die parallel zu den vorgenannten Abflachungen verlaufen.In order to minimize the material loss of the hooks in the production of the flats, it is recommended that the flats of the hooks start from the center line of the connecting piece and that the distance of the outer flats from the flats of the hooks by the sum (N + S) of Groove width N and web width S of the frame or rung profile is determined. Further designs are determined by the thickness D of the connector. Thus, the hooks can also have flats running on the inside parallel to the other flats, the distance of which from the outer flats is determined by the groove width N. If the frame or rung profile has a stop bar, it is recommended that the side surfaces of the connecting piece also have flats that run parallel to the aforementioned flats.

Aus Gründen einer rationellen Fertigung der Abflachungen fluchten die Abflachungen der Seitenflächen mit den äußeren Abflachungen.For reasons of rational production of the flats, the flats of the side surfaces are aligned with the outer flats.

Sofern die Verbindung große Lasten aufnehmen soll, ist das Verbindungsstück nach einer weiteren Ausführungsform der Erfindung mit einem zusätzlichen Fixierstift am Rahmen- oder Sprossenprofil festgelegt.If the connection is to take up large loads, the connecting piece is fixed according to a further embodiment of the invention with an additional fixing pin on the frame or rung profile.

Die Erfindung wird anhand der folgenden Ausführungsbeispiele näher erläutert. Es zeigt

Fig. 1
perspektivisch die Montage der Stoßverbindung mit noch getrennt angeordnetem Verbindungsstück (siehe auch gesonderte Ansicht x),
Fig. 2
perspektivisch die Montage der Stoßverbindung mit bereits eingesetztem Verbindungsstück,
Fig. 3a
einen Horizontalschnitt nach Fig. 2,
Fig. 3b
gemäß Schnitt nach Linie A-A in Fig. 3a die Anordnung der Leisten des Verbindungsstückes in Einbaustellung,
Fig. 3c
gemäß Schnitt nach Linie A-A in Fig. 3a die Anordnung der Leisten des Verbindungsstückes in Endstellung,
Fig. 4a
einen Horizontalschnitt nach Fig. 2,
Fig. 4b
gemäß Ansicht in Pfeilrichtung x nach Fig. 4a die Anordnung der Leisten des Verbindungsstückes in Einbaustellung und
Fig. 4c
gemäß Ansicht in Pfeilrichtung x nach Fig. 4a die Anordnung der Leisten des Verbindungsstücks in Endstellung.
The invention is explained in more detail using the following exemplary embodiments. It shows
Fig. 1
perspective the assembly of the butt joint with the connector still arranged separately (see also separate view x),
Fig. 2
perspective the assembly of the butt joint with the connector already inserted,
Fig. 3a
3 shows a horizontal section according to FIG. 2,
Fig. 3b
according to the section along line AA in FIG. 3a, the arrangement of the strips of the connecting piece in the installation position,
Fig. 3c
according to section along line AA in Fig. 3a, the arrangement of the strips of the connector in the end position,
Fig. 4a
3 shows a horizontal section according to FIG. 2,
Fig. 4b
4a, the arrangement of the strips of the connecting piece in the installation position and
Fig. 4c
according to the view in the direction of the arrow x according to FIG. 4a, the arrangement of the strips of the connecting piece in the end position.

In den Zeichnungen ist mit 1 ein Rahmen- oder Sprossenprofil, mit 2 ein Kämpferprofil bezeichnet. Beide Profile 1,2 sind als Hohlkammerprofile ausgebildet.In the drawings, 1 denotes a frame or rung profile, 2 denotes a fighter profile. Both profiles 1, 2 are designed as hollow chamber profiles.

Das Kämpferprofil 2 stößt in der Endstellung stumpf gegen das Rahmen- oder Sprossenprofil 1. Die Verbindung beider Profile 1,2 erfolgt mittels eines das Kämpferprofil 2 füllenden Verbindungsstückes 3 (in Fig. 1 gesondert dargestellt) mit zwei äußeren parallelen Hakenleisten 4,5 und einer mittleren Leiste 6 pilzförmigen Querschnitts, die mit zugeordneten, hinterschnittenen Längsnuten 7a, 7b des Rahmen- oder Sprossenprofils 1 in Eingriff stehen. Zum Festlegen des Verbindungsstückes 3 in seiner Endstellung (vgl. insbesondere Fig. 2) sind im Ausführungsbeispiel zwei Befestigungselemente 8 in Form von Stanzschrauben vorgesehen.The fighter profile 2 abuts the frame or rung profile 1 in the end position. The connection between the two profiles 1, 2 takes place by means of a connector 3 filling the fighter profile 2 (shown separately in FIG. 1) with two outer parallel hook strips 4, 5 and one middle bar 6 mushroom-shaped cross section, which are engaged with assigned, undercut longitudinal grooves 7a, 7b of the frame or rung profile 1. To fix the connecting piece 3 in its end position (cf. in particular FIG. 2), two fastening elements 8 in the form of punch screws are provided in the exemplary embodiment.

Das Ausführungsbeispiel zeigt den Fall eines Rahmen- oder Sprossenprofils 1 mit einem in Richtung des Kämpferprofils 2 überstehenden Anschlagsteg 9. Zur Aufnahme dieses Anschlagsteges 9 ist im Kämpferprofil 2 eine seitliche Ausnehmung 10 vorgesehen. Das Verbindungsstück 3 ist in Richtung des Kämpferprofils 2 nicht länger als die überstehende Breite des Anschlagsteges 9. Es ist daher möglich, Sprossen- bzw. Kämpferkreuze in fertig geschlossene Rahmen einzulegen und mittels Verbindungsstücken zu befestigen.The exemplary embodiment shows the case of a frame or rung profile 1 with a stop web 9 projecting in the direction of the fighter profile 2. A lateral recess 10 is provided in the fighter profile 2 for receiving this stop web 9. The connecting piece 3 is no longer in the direction of the fighter profile 2 than the protruding width of the stop web 9. It is therefore possible to insert cross bars or fighter crosses in a completely closed frame and to fasten them by means of connecting pieces.

Die Befestigung des Kämpferprofils 2 am Verbindungsstück 3 erfolgt im Ausführungsbeispiel mit Hilfe von zwei Befestigungsschrauben 11. Das von der Befestigungsschraube 11 durchsetzte Loch 12 im Kämpferprofil 2 ist jeweils gegenüber der im Verbindungsstück 3 parallel zum Rahmen- oder Sprossenprofil 1 verlaufenden Bohrung 13 exzentrisch versetzt, so daß das Kämpferprofil 2 gegen das Rahmen- oder Sprossenprofil 1 gedrückt wird.The attachment of the fighter profile 2 to the connecting piece 3 takes place in the exemplary embodiment with the aid of two fastening screws 11. The hole 12 in the fighter profile 2 penetrated by the fastening screw 11 is offset eccentrically relative to the bore 13 running parallel to the frame or rung profile 1 in the connecting piece 3, so that the fighter profile 2 is pressed against the frame or rung profile 1.

Die Montage der beschriebenen Stoßverbindung erfolgt in einfacher Weise:The assembly of the butt joint described is simple:

Das Verbindungsstück 3 ist eindrehbar ausgebildet.The connector 3 is rotatable.

Wie in Fig. 1 angedeutet, ist das Verbindungsstück 3 in der Einbaustellung unter einem Neigungswinkel α gegenüber einer Ebene senkrecht zur Längsrichtung des Rahmen- oder Sprossenprofils 1 zu neigen. Wie insbesondere in Fig. 3b dargestellt, bestimmt sich der Neigungswinkel α nach der Beziehung :

Figure imgb0002

(dabei sind die jeweiligen Toleranzen von Einbautiefe T und Fußbreite B zu berücksichtigen).As indicated in FIG. 1, the connecting piece 3 is to be inclined in the installed position at an angle of inclination α with respect to a plane perpendicular to the longitudinal direction of the frame or rung profile 1. As shown in particular in FIG. 3b, the angle of inclination α is determined by the relationship:
Figure imgb0002
(The respective tolerances of installation depth T and foot width B must be taken into account).

Bei einer üblichen Einbautiefe T = 41 mm und einer Fußbreite B = 45,70 mm ergibt sich für α ≈ 26°.With a usual installation depth T = 41 mm and a base width B = 45.70 mm, this results in α ≈ 26 °.

Damit das Verbindungsstück 3 in dieser geneigten Stellung überhaupt in die C-förmigen Längsnuten 7a, 7b, 7c des Rahmen- oder Sprossenprofils 1 eingeführt werden kann, sind die Haken 4', 5' der Hakenleisten 4,5 und die Haken 6' der mittleren Leiste 6 bereits unter Ausbildung parallel zur Längsrichtung des Rahmen- oder Sprossenprofils 1 verlaufender Abflachungen 14, 15, 16 abgefräst. Im Ausführungsbeispiel verlaufen die Abflachungen 14, 15 der Haken 4', 5' ausgehend von der Mittellinie des Verbindungsstückes. Der Abstand dieser Abflachungen 14, 15 von den Abflachungen 16 der Haken 6' ist durch die Summe (N + S) von Nutbreite N und Stegbreite S des Rahmen- oder Sprossenprofils 1 bestimmt (vgl. Fig. 3b/c). In Abhängigkeit von der Dicke D des Verbindungsstückes 3 kann es auch erforderlich werden, daß die Haken 4', 5' auch innenseitig abzufräsen sind, also Abflachungen 17 aufweisen. Der Abstand der äußeren Abflachungen 14, 15 von diesen Abflachungen 17 ist dann durch die Nutbreite N bestimmt.So that the connector 3 can be inserted into the C-shaped longitudinal grooves 7a, 7b, 7c of the frame or rung profile 1 in this inclined position, the hooks 4 ', 5' of the hook strips 4,5 and the hooks 6 'of the middle Bar 6 is already milled with formation of flats 14, 15, 16 running parallel to the longitudinal direction of the frame or rung profile 1. In the exemplary embodiment, the flats 14, 15 of the hooks 4 ', 5' extend from the center line of the connecting piece. The distance between these flats 14, 15 from the flats 16 of the hooks 6 'is determined by the sum (N + S) of the groove width N and the web width S of the frame or rung profile 1 (see FIG. 3b / c). Depending on the thickness D of the connecting piece 3, it may also be necessary for the hooks 4 ', 5' to also be milled off on the inside, that is to say they have flats 17. The distance of the outer flats 14, 15 from these flats 17 is then determined by the groove width N.

Wegen des vorhandenen Anschlagsteges 9 kann es auch - ebenfalls in Abhängigkeit von der Dicke D des Verbindungsstückes 3 - erforderlich werden, daß die Seitenflächen des Verbindungsstückes 3 mit Abflachungen 18 zu versehen sind (vgl. Fig. 1/2). Wie insbesondere Fig. 3b zeigt, lassen sich die Abflachungen 14, 15, 16, 17, 18 bei einem üblicherweise aus einem Strangpreßprofil hergestellten Verbindungsstück 3 leicht in einem Fräsvorgang herstellen. Insofern fluchten dann auch die äußeren Abflachungen 14, 15 mit den Abflachungen 18 an den Seitenflächen des Verbindungsstückes 3.Because of the existing stop web 9, it may also be necessary - also depending on the thickness D of the connecting piece 3 - for the side faces of the connecting piece 3 to be provided with flats 18 (cf. FIG. 1/2). As shown in FIG. 3b in particular, the flattened portions 14, 15, 16, 17, 18 can be easily produced in a milling process in the case of a connecting piece 3 which is usually produced from an extruded profile. In this respect, the outer flats 14, 15 are then flush with the flats 18 on the side surfaces of the connecting piece 3.

In der Endstellung, also nach Rückdrehung (gemäß Pfeilrichtung in Fig. 1) um den Neigungswinkel α , hintergreift das Verbindungsstück 3 die C-förmigen Längsnuten 7a, 7b, 7c (vgl. Fig. 2). Die in Fig. 2 eingezeichneten Stanzschrauben 8 können dann eingedreht werden, wie beispielsweise in Fig. 4a gezeigt. Dabei verhindert die mittlere, in die mittlere Längsnut 7c eingreifende Leiste 6 ein Ausbeulen des Rahmen- oder Sprossenprofils 1. Wenn die Verbindung große Lasten aufnehmen soll, so kann das Verbindungsstück 3 zusätzlich mit einem Befestigungselement in Form eines Fixierstiftes 19 gesichert werden (vgl. Fig. 4a). Anschließend ist das Kämpferprofil 2 - wie bereits oben beschrieben - zu befestigen.In the end position, ie after turning back (according to the direction of the arrow in FIG. 1) by the angle of inclination α, the connecting piece 3 engages behind the C-shaped longitudinal grooves 7a, 7b, 7c (cf. FIG. 2). The punch screws 8 shown in FIG. 2 can then be screwed in, as shown for example in FIG. 4a. The middle bar 6, which engages in the middle longitudinal groove 7c, prevents the frame or rung profile 1 from bulging. If the connection is to take up large loads, the connecting piece 3 can additionally be secured with a fastening element in the form of a fixing pin 19 (cf. FIG 4a). Then the fighter profile 2 - as already described above - must be fastened.

Claims (6)

Stoßverbindung eines Kämpferprofils (2) mit einem Rahmen - oder Sprossenprofil (1) für Fenster, Türen oder dgl., unter Verwendung eines das Kämpferprofil (2) füllenden Verbindungsstückes (3), mit folgenden Merkmalen: a) das Verbindungsstück (3) hintergreift in der Endstellung mit zwei parallelen Hakenleisten (4,5) die beiden äußeren Längsnuten (7a, 7b) von drei parallelen, hinterschnittenen Längsnuten (7a, 7b, 7c) des Rahmen- oder Sprossenprofils (1), b) das Verbindungsstück (3) ist am Rahmen- oder Sprossenprofil (1) durch mindestens ein Befestigungselement (8) festgelegt, gekennzeichnet durch folgende Merkmale: c) das Verbindungsstück (3) weist eine parallel zu den Hakenleisten (4,5) verlaufende Leiste (6) pilzförmigen Querschnitts auf, d) das Verbindungsstück (3) ist in der Einbaustellung seitlich in die Längsnuten (7a, 7b, 7c) des Rahmen- oder Sprossenprofils (1) einschiebbar, wobei das Verbindungsstück (3) gegenüber einer Ebene senkrecht zur Längsrichtung des Rahmen- oder Sprossenprofils (1) etwa unter einem Neigungswinkel α geneigt ist und die Haken (4', 5', 6') der Leisten (4, 5, 6) i.w. parallel zur Längsrichtung des Rahmen- oder Sprossenprofils (1) verlaufende Abflachungen (14, 15, 16) aufweisen, e) die Leiste (6) hintergreift in der Endstellung die mittlere, hinterschnittene Längsnut (7c) des Rahmen- oder Sprossenprofils (1). Butt joint of a fighter profile (2) with a frame or rung profile (1) for windows, doors or the like, using a connecting piece (3) filling the fighter profile (2), with the following features: a) the connecting piece (3) engages in the end position with two parallel hook strips (4, 5) the two outer longitudinal grooves (7a, 7b) of three parallel, undercut longitudinal grooves (7a, 7b, 7c) of the frame or rung profile (1) , b) the connecting piece (3) is fixed to the frame or rung profile (1) by at least one fastening element (8), characterized by the following features: c) the connecting piece (3) has a mushroom-shaped cross section running parallel to the hook strips (4, 5), d) the connecting piece (3) can be inserted laterally into the longitudinal grooves (7a, 7b, 7c) of the frame or rung profile (1) in the installed position, the connecting piece (3) being perpendicular to the longitudinal direction of the frame or rung profile (1) 1) is inclined approximately at an angle of inclination α and the hooks (4 ', 5', 6 ') of the strips (4, 5, 6) generally have flats (14, 15, 16) have e) in the end position, the strip (6) engages behind the central, undercut longitudinal groove (7c) of the frame or rung profile (1). Stoßverbindung nach Anspruch 1,
dadurch gekennzeichnet,
daß der Neigungswinkel α durch folgende Beziehung bestimmbar ist:
Figure imgb0003
 Butt joint according to claim 1,
characterized,
that the angle of inclination α can be determined by the following relationship:
Figure imgb0003
 Stoßverbindung nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
daß die Abflachungen (14, 15) der Haken (4', 5') ausgehend von der Mittellinie des Verbindungsstückes (3) verlaufen und daß der Abstand der äußeren Abflachungen (14, 15) von den Abflachungen (16) des Hakens (6') durch die Summe (N + S) von Nutbreite T und Stegbreite S des Rahmen- oder Sprossenprofils (1) bestimmt ist.Butt joint according to claim 1 or 2,
characterized,
that the flats (14, 15) of the hooks (4 ', 5') extend from the center line of the connecting piece (3) and that the distance between the outer flats (14, 15) and the flats (16) of the hook (6 ' ) is determined by the sum (N + S) of groove width T and web width S of the frame or rung profile (1). Stoßverbindung nach einem oder mehreren der Ansprüche 1 - 3,
dadurch gekennzeichnet,
daß die Haken (4', 5') innenseitig parallel zu den Abflachungen (14, 15, 16) verlaufende Abflachungen (17) aufweisen, deren Abstand von den äußeren Abflachungen (14, 15) durch die Nutbreite N bestimmt ist.Butt joint according to one or more of claims 1-3,
characterized,
that the hooks (4 ', 5') have flats (17) running on the inside parallel to the flats (14, 15, 16), the distance of which from the outer flats (14, 15) is determined by the groove width N. Stoßverbindung nach einem oder mehreren der Ansprüche 1 - 4,
dadurch gekennzeichnet,
daß die Seitenflächen des Verbindungsstückes (3) parallel zu den Abflachungen (14, 15, 16, 17) verlaufende Abflachungen (18) aufweisen.Butt joint according to one or more of claims 1-4,
characterized,
that the side surfaces of the connecting piece (3) have flats (18) running parallel to the flats (14, 15, 16, 17). Stoßverbindung nach Anspruch 5,
dadurch gekennzeichnet,
daß die Abflachungen (18) mit den äußeren Abflachungen (14, 15) fluchten.
7. Stoßverbindung nach einem oder mehreren der Ansprüche 1 - 6,
dadurch gekennzeichnet,
daß das Verbindungsstück (3) am Rahmen- oder Sprossenprofil (1) mit einem Fixierstift (19) festgelegt ist. Butt joint according to claim 5,
characterized,
that the flats (18) are aligned with the outer flats (14, 15).
7. butt joint according to one or more of claims 1-6,
characterized,
that the connecting piece (3) on the frame or rung profile (1) with a fixing pin (19) is fixed.
EP92102358A 1991-03-15 1992-02-13 Butt joint of an impost profile with a frame- or bar profile of windows, doors or the like Expired - Lifetime EP0509206B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4108547A DE4108547C1 (en) 1991-03-15 1991-03-15
DE4108547 1991-03-15

Publications (3)

Publication Number Publication Date
EP0509206A2 true EP0509206A2 (en) 1992-10-21
EP0509206A3 EP0509206A3 (en) 1992-10-28
EP0509206B1 EP0509206B1 (en) 1994-05-18

Family

ID=6427428

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92102358A Expired - Lifetime EP0509206B1 (en) 1991-03-15 1992-02-13 Butt joint of an impost profile with a frame- or bar profile of windows, doors or the like

Country Status (3)

Country Link
EP (1) EP0509206B1 (en)
AT (1) ATE105912T1 (en)
DE (2) DE4108547C1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2301135A (en) * 1995-05-25 1996-11-27 David John Goodman Plastics window frame joint connection
GB2302359B (en) * 1995-06-16 1998-12-23 Shang Tien Aluminum Corp Frame assembly for a door, window or partition
AU2009236042B2 (en) * 2009-11-12 2015-08-27 Dowell Windows Pty Ltd Interconnection of a Mullion with a Window Frame or Door Frame or like Frame

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Publication number Priority date Publication date Assignee Title
DE4302450C2 (en) * 1993-01-29 1996-10-17 Isal Fenster Und Fassadensyste Rung connection
DE9317563U1 (en) * 1993-10-27 1995-03-09 Niemann Hans Dieter Connector for angled frame bars
DE19856232B4 (en) * 1998-12-04 2012-08-16 Dorma Gmbh + Co. Kg Profile connector for a light metal profile system and method for joining light metal profiles using a mounting device
DE19917192C2 (en) * 1999-04-16 2002-08-14 Novoferm Gmbh Connector for connecting a fighter designed as a hollow profile to the frame or sash profile of a door or a window
DE10114083C1 (en) * 2001-03-22 2003-01-16 Weru Ag Butt joint of a hollow fighter profile with a frame or rung profile
ES2292354B1 (en) * 2006-07-28 2009-02-16 C.A.V. Ventacan, S.L. UNION DEVICE FOR ALUMINUM PROFILE BASED STRUCTURES.
CN102661112A (en) * 2012-04-30 2012-09-12 陶财德 Connection piece
DE202013103098U1 (en) * 2013-07-11 2014-10-13 Promat Gmbh corner connection

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DE2913281A1 (en) * 1979-04-03 1980-10-09 Hartmann & Co W JOINT CONNECTION OF A COMBINATION PROFILE WITH A FRAME OR RUNG PROFILE FOR WINDOWS, DOORS OR THE LIKE.
DE3716617C1 (en) * 1987-05-18 1988-08-25 Wieland Werke Ag Heat-insulated window or door frame having at least one transom profile

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Publication number Priority date Publication date Assignee Title
DE7935701U1 (en) * 1980-03-27 Schueco Heinz Schuermann Gmbh & Co, 4800 Bielefeld T-shaped connected profiles

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Publication number Priority date Publication date Assignee Title
DE2913281A1 (en) * 1979-04-03 1980-10-09 Hartmann & Co W JOINT CONNECTION OF A COMBINATION PROFILE WITH A FRAME OR RUNG PROFILE FOR WINDOWS, DOORS OR THE LIKE.
DE3716617C1 (en) * 1987-05-18 1988-08-25 Wieland Werke Ag Heat-insulated window or door frame having at least one transom profile

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
FIRMENPROSPEKT 'Liste de stock, Edition '90' Februar 1990 , WICONA *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2301135A (en) * 1995-05-25 1996-11-27 David John Goodman Plastics window frame joint connection
GB2302359B (en) * 1995-06-16 1998-12-23 Shang Tien Aluminum Corp Frame assembly for a door, window or partition
AU2009236042B2 (en) * 2009-11-12 2015-08-27 Dowell Windows Pty Ltd Interconnection of a Mullion with a Window Frame or Door Frame or like Frame

Also Published As

Publication number Publication date
DE59200168D1 (en) 1994-06-23
DE4108547C1 (en) 1992-06-17
ATE105912T1 (en) 1994-06-15
EP0509206A3 (en) 1992-10-28
EP0509206B1 (en) 1994-05-18

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