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EP2458120B1 - Closure of espagnolette - Google Patents

Closure of espagnolette Download PDF

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Publication number
EP2458120B1
EP2458120B1 EP11187707.2A EP11187707A EP2458120B1 EP 2458120 B1 EP2458120 B1 EP 2458120B1 EP 11187707 A EP11187707 A EP 11187707A EP 2458120 B1 EP2458120 B1 EP 2458120B1
Authority
EP
European Patent Office
Prior art keywords
locking element
housing
frame
lock according
drive rod
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
EP11187707.2A
Other languages
German (de)
French (fr)
Other versions
EP2458120A2 (en
EP2458120A3 (en
Inventor
Henning Oeltjebruns
Wolfgang Bernsmann
Stefan Niehues
Clemens Paschert
Ludger Kaup
Herbert Hochreiter
Paul Matscheko
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.)
Aug Winkhaus GmbH and Co KG
Original Assignee
Aug Winkhaus GmbH and Co KG
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Filing date
Publication date
Application filed by Aug Winkhaus GmbH and Co KG filed Critical Aug Winkhaus GmbH and Co KG
Publication of EP2458120A2 publication Critical patent/EP2458120A2/en
Publication of EP2458120A3 publication Critical patent/EP2458120A3/en
Application granted granted Critical
Publication of EP2458120B1 publication Critical patent/EP2458120B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1875—Fastening means performing pivoting movements
    • E05C9/1891—Fastening means performing pivoting movements pivoting around an axis parallel to the bar
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
    • E05C9/063—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars extending along three or more sides of the wing or frame

Definitions

  • Such closures have the advantage that the locking element biases the anvil in the closed position such that the wing of the window or the French window is pressed against the frame. Because of the arranged parallel to the direction of movement of the drive rod pivot axis, the locking element may also be designed elongated and ensure a particularly uniform suit of the wing against the frame.
  • a closure has become known in which a closure member has a bent portion which is guided in a curved guide of a housing between a protruding position and a retracted position. In the retracted position, the closing element is held by a drive rod section. This is the position the retracted position of the closing element relative to the housing can not be reliably fixed.
  • the invention is based on the problem to form a closure of the type mentioned so that it is easy to clean in the open position and in the closed position allows a uniform suit of the wing against the frame.
  • the locking element has a support surface with which it is flush with the housing in the open position and that the surfaces of the locking element and the housing continuously merge into one another and that the slide has a stop for supporting the locking element in the open position ,
  • protruding hooks or edges of the locking element are reliably avoided in the open position.
  • the closure in the open position is particularly easy to clean and allows in the closed position a uniform suit of the wing against the frame.
  • the intended length of the closure according to the invention can be ensured by the use of corresponding dimensions of the housing and the locking element.
  • the material used for the locking element and the housing can be kept particularly low according to another advantageous embodiment of the invention, when the locking element each has a relation to the support of the housing on the wing or the frame different height sections and if the pivot axis on the high section and the pivot axis facing away from the end of the locking element is arranged on the low portion.
  • the closure according to the invention has a particularly high stability when mounting recesses for the implementation of fastening screws are arranged on the high portion of the housing.
  • the structural complexity for driving the locking element can be kept particularly low according to another advantageous embodiment of the invention, when the housing has a guide for a couplable with the drive rod slide of the transmission and when the slide has a slotted guide with the locking element.
  • FIG. 1 shows a window with a pivotable against a frame 1 wings 2 and with an espagnolette fitting 3 for locking the lying in the frame 1 wing 2.
  • the espagnolette fitting 3 has a handle 4 on the wing 2 in its longitudinal direction displaceable drive rod 5 and several, over the Scope of the wing 2 arranged distributed closures 6, one of which is represented by one.
  • FIG. 2 shows in a sectional view through a portion of the window, the shutter 6 in a closed position in which the wing 2 is locked in the frame 1.
  • the closure 6 has a drivable by the drive rod 5 locking element 7.
  • the locking element 7 is supported by a support surface 8 on a disposed on the frame 1 abutment 9 from.
  • a pivot axis 10 of the locking element 7 is perpendicular to the plane of the drawing.
  • the drive rod 5 is connected via a gear 11 with the locking element 7.
  • the transmission 11 has a slide 13 guided in a housing 12.
  • the slider 13 is coupled via a link guide 14 with the locking element 7.
  • the housing 12 has a mounting flange 15 resting on the wing 2.
  • FIG. 3 shows the locking element 7 and the housing 12 of the closure 6 from FIG. 2 in perspective in an open position in which the locking element 7 is located in the housing 12.
  • the support surface 8 of the locking element 7 is flush with the housing 12 and that the surfaces 16, 17 of the locking element 7 and the housing 12 merge continuously into one another.
  • the surfaces 16, 17 of the housing 12 and the locking element 7 have a high portion 18 and a low portion 19.
  • the high portion 19 is located in the region of the pivot axis 10 and thus of the transmission 11 for driving the locking element 7.
  • the low portion 19 has the support surface 8 of the locking element 7.
  • mounting recesses 20 for performing fastening screws, not shown, for connecting the housing 12 with the wing 2 in the high portion 18 are arranged.
  • the transition of the low section 19 to the high section 18 has a ramp 21.
  • the wing 2 is raised by the ramp 21 and the high section 18.
  • FIG. 3 shows FIG. 3 in that the housing 12 is delimited by a radius 22 and a chamfer 23.
  • the wing 2 can be removed from the frame 1.
  • the locking element 7 and the housing 12 have no protruding hooks or edges.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Description

Die Erfindung betrifft einen Verschluss eines Treibstangenbeschlages eines gegen einen Rahmen schwenkbaren Flügels eines Fensters, einer Fenstertür, einer Tür oder dergleichen, mit einem Gehäuse, mit einem von einer längsverschieblichen Treibstange antreibbaren, um eine parallel zur Treibstange angeordnete Schwenkachse schwenkbaren Riegelelement, welches in von einer versenkten Offenstellung in eine hervorstehende Schließstellung schwenkbar gegenüber dem Gehäuse gelagert ist, und mit einem dem in der Schließstellung befindlichen Riegelelement gegenüberstehenden Gegenlager, wobei das Riegelelement zur Befestigung an dem Rahmen oder dem Flügel und das Gegenlager an dem jeweils gegenüber liegenden Bauteil vorgesehen ist.The invention relates to a closure of an espagnolette fitting of a wing of a window, a French window, a door or the like pivotable against a frame, with a housing, with a driven by a longitudinally displaceable drive rod, about a pivot axis arranged parallel to the drive rod pivotable locking element, which in of a submerged open position is pivotally mounted in a protruding closed position relative to the housing, and with a located in the closed position locking element abutment, wherein the locking element is provided for attachment to the frame or the wing and the anvil on the respectively opposite component.

Solche Verschlüsse haben den Vorteil, dass das Riegelelement das Gegenlager in Schließstellung derart vorspannt, dass der Flügel des Fensters oder der Fenstertür gegen den Rahmen gedrückt wird. Wegen der parallel zur Bewegungsrichtung der Treibstange angeordneten Schwenkachse kann das Riegelelement zudem langgestreckt gestaltet sein und einen besonders gleichmäßigen Anzug des Flügels gegen den Rahmen sicherstellen.Such closures have the advantage that the locking element biases the anvil in the closed position such that the wing of the window or the French window is pressed against the frame. Because of the arranged parallel to the direction of movement of the drive rod pivot axis, the locking element may also be designed elongated and ensure a particularly uniform suit of the wing against the frame.

Ein solcher Verschluss ist beispielsweise aus der EP 1 286 012 B1 bekannt. Das Riegelelement dieses Verschlusses hat einen Haken, welcher in der Schließstellung einen Vorsprung des Gegenlagers hintergreift. In der Offenstellung steht der Haken des Riegelelementes hervor. Die Offenstellung des Verschlusses entspricht jedoch der Stellung, in der das Fenster oder die Fenstertür geöffnet werden kann. In dieser Stellung ist ein vorstehender Haken jedoch sehr störend. Das mit dem Verschluss ausgestattete Fenster lässt sich nur schwierig reinigen. Der in der Offenstellung vorstehende Haken erzeugt zudem eine Verletzungsgefahr.Such a closure is for example from the EP 1 286 012 B1 known. The locking element of this closure has a hook, which engages behind a projection of the anvil in the closed position. In the open position, the hook of the locking element protrudes. The open position However, the shutter corresponds to the position in which the window or the French door can be opened. In this position, however, a protruding hook is very disturbing. The window equipped with the shutter is difficult to clean. The protruding in the open position hook also creates a risk of injury.

Weiterhin ist aus der EP 1 503 015 A2 ein Verschluss für ein Fenster bekannt geworden, bei dem das Riegelelement in Offenstellung vollständig versenkt ist. Eine Schwenkachse des Riegelelementes verläuft jedoch quer zur Bewegungsrichtung der Treibstange, so dass ein gleichmäßiger Anzug des Flügels gegen den Rahmen in Schließstellung nicht gewährleistet ist.Furthermore, from the EP 1 503 015 A2 a closure for a window has become known in which the locking element is fully recessed in the open position. However, a pivot axis of the locking element extends transversely to the direction of movement of the drive rod, so that a uniform tightening of the wing against the frame in the closed position is not guaranteed.

Aus der GB 2 351 997 A ist ein an einer Grundplatte schwenkbar gelagerter Bolzen bekannt geworden. Der Bolzen ist mittels eines Federelementes in eine hervorstehende Stellung vorgespannt und lässt sich mittels einer Zugstange in eine in die Grundplatte zurückgezogene Stellung bewegen. Der Bolzen steht in der zurückgezogenen Stellung zumindest teilweise hinter Kanten der Grundplatte zurück. In der Offenstellung wird der Bolzen einzig von einer Lagerung und der Zugstange abgestützt. Die Position des Bolzens gegenüber der Grundplatte in der zurückgezogenen Stellung ist hierdurch nicht zuverlässig festlegbar.From the GB 2 351 997 A a bolt pivotally mounted on a base plate has become known. The bolt is biased by a spring element in a protruding position and can be moved by means of a pull rod in a retracted position in the base plate. The bolt is in the retracted position at least partially behind edges of the base plate back. In the open position, the bolt is supported only by a bearing and the tie rod. The position of the bolt relative to the base plate in the retracted position is thereby not reliably fixed.

Aus der DE 10 2004 060 717 A1 ist ein Verschluss bekannt geworden, bei dem ein Schließelement einen gebogenen Abschnitt hat, welcher in einer gebogenen Führung eines Gehäuses zwischen einer hervorstehenden Stellung und einer zurückgezogenen Stellung geführt ist. In der zurückgezogenen Stellung wird das Schließelement von einem Treibstangenabschnitt gehalten. Damit ist die Position der zurückgezogenen Stellung des Schließelementes gegenüber dem Gehäuse nicht zuverlässig festlegbar.
Der Erfindung liegt das Problem zugrunde, einen Verschluss der eingangs genannten Art so weiter zu bilden, dass er in Offenstellung einfach zu reinigen ist und in Schließstellung einen gleichmäßigen Anzug des Flügels gegen den Rahmen ermöglicht.
Dieses Problem wird erfindungsgemäß dadurch gelöst, dass das Riegelelement eine Stützfläche hat, mit der es in der Offenstellung bündig mit dem Gehäuse abschließt und dass die Oberflächen des Riegelelementes und des Gehäuses kontinuierlich ineinander übergehen und dass der Schieber einen Anschlag zur Abstützung des Riegelelementes in Offenstellung hat.
Durch diese Gestaltung werden in Offenstellung hervorstehende Haken oder Kanten des Riegelelementes zuverlässig vermieden. Damit wird eine Verletzungsgefahr bei geöffnetem Fenster an Bauteilen des Verschlusses zuverlässig vermieden. Weiterhin ist der Verschluss in Offenstellung besonders einfach zu reinigen und ermöglicht in Schließstellung einen gleichmäßigen Anzug des Flügels gegen den Rahmen. Die vorgesehene Länge des erfindungsgemäßen Verschlusses lässt sich durch den Einsatz von entsprechenden Abmessungen des Gehäuses und des Riegelelementes sicherstellen. Die vorgesehene Position des Riegelelementes in Offenstellung lässt sich besonders zuverlässig sicherstellen, weil der Schieber einen Anschlag zur Abstützung des Riegelelementes in Offenstellung hat.
Zur Reduzierung einer Falzluft zwischen Rahmen und Flügel trägt es gemäß einer anderen vorteilhaften Weiterbildung der Erfindung bei, wenn das Gehäuse topfförmig gestaltet ist und an seinem Rand einen umlaufenden Befestigungsflansch zur Auflage auf dem Flügel oder dem Rahmen hat.From the DE 10 2004 060 717 A1 For example, a closure has become known in which a closure member has a bent portion which is guided in a curved guide of a housing between a protruding position and a retracted position. In the retracted position, the closing element is held by a drive rod section. This is the position the retracted position of the closing element relative to the housing can not be reliably fixed.
The invention is based on the problem to form a closure of the type mentioned so that it is easy to clean in the open position and in the closed position allows a uniform suit of the wing against the frame.
This problem is inventively solved in that the locking element has a support surface with which it is flush with the housing in the open position and that the surfaces of the locking element and the housing continuously merge into one another and that the slide has a stop for supporting the locking element in the open position ,
By this design, protruding hooks or edges of the locking element are reliably avoided in the open position. In order for a risk of injury when the window is open on components of the closure reliably avoided. Furthermore, the closure in the open position is particularly easy to clean and allows in the closed position a uniform suit of the wing against the frame. The intended length of the closure according to the invention can be ensured by the use of corresponding dimensions of the housing and the locking element. The intended position of the locking element in the open position can be ensured particularly reliable, because the slider has a stop for supporting the locking element in the open position.
To reduce a seaming air between the frame and wing, it contributes according to another advantageous embodiment of the invention, when the housing cup-shaped is and has at its edge a circumferential mounting flange for resting on the wing or the frame.

Der Materialeinsatz für das Riegelelement und das Gehäuse lässt sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung besonders gering halten, wenn das Riegelelement jeweils einen gegenüber der Auflage des Gehäuses auf dem Flügel oder dem Rahmen unterschiedlich hohe Abschnitte hat und wenn die Schwenkachse auf dem hohen Abschnitt und das der Schwenkachse abgewandte Ende des Riegelelementes auf dem niedrigen Abschnitt angeordnet ist.The material used for the locking element and the housing can be kept particularly low according to another advantageous embodiment of the invention, when the locking element each has a relation to the support of the housing on the wing or the frame different height sections and if the pivot axis on the high section and the pivot axis facing away from the end of the locking element is arranged on the low portion.

Der erfindungsgemäße Verschluss ermöglicht ein Anheben des Flügels, wenn der Übergang von dem niedrigen Abschnitt zu dem hohen Abschnitt eine Rampe hat. Durch diese Gestaltung kann der Flügel über den niedrigen Abschnitt gleiten und wird von der Rampe angehoben. Im einfachsten Fall ist die Rampe in der Mitte des Riegelelementes angeordnet.The closure of the invention allows the wing to be raised when the transition from the low section to the high section has a ramp. This design allows the wing to slide over the low section and is lifted by the ramp. In the simplest case, the ramp is arranged in the middle of the locking element.

Der erfindungsgemäße Verschluss weist eine besonders hohe Stabilität auf, wenn Befestigungsausnehmungen zur Durchführung von Befestigungsschrauben an dem hohen Abschnitt des Gehäuses angeordnet sind.The closure according to the invention has a particularly high stability when mounting recesses for the implementation of fastening screws are arranged on the high portion of the housing.

Der bauliche Aufwand zum Antrieb des Riegelelementes lässt sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung besonders gering halten, wenn das Gehäuse eine Führung für einen mit der Treibstange koppelbaren Schieber des Getriebes aufweist und wenn der Schieber eine Kulissenführung mit dem Riegelelement hat.The structural complexity for driving the locking element can be kept particularly low according to another advantageous embodiment of the invention, when the housing has a guide for a couplable with the drive rod slide of the transmission and when the slide has a slotted guide with the locking element.

Bei geöffnetem Fenster störende Kanten lassen sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung einfach vermeiden, wenn die Oberfläche des Befestigungsflanschs kontinuierlich zu der an das Riegelelement angrenzenden Oberfläche übergeht und an seinem Rand von einem Radius und/oder einer Fase begrenzt ist.With the window open disturbing edges can be easily avoided according to another advantageous embodiment of the invention, when the surface of the mounting flange continuously merges with the surface adjacent to the locking element and is limited at its edge by a radius and / or a chamfer.

Die Erfindung lässt zahlreiche Ausführungsformen zu. Zur weiteren Verdeutlichung ihres Grundprinzips ist eine davon in der Zeichnung dargestellt und wird nachfolgend beschrieben. Diese zeigt in

Fig. 1
ein Fenster mit einem erfindungsgemäßen Verschluss,
Fig. 2
vergrößert eine Schnittdarstellung durch einen Teilbereich des Fensters aus Figur 1 mit dem erfindungsgemäßen Verschluss in Schließstellung,
Fig. 3
perspektivisch ein Gehäuse mit einem Riegelelement des Verschlusses in Offenstellung,
Fig. 4
eine Schnittdarstellung durch den Verschluss aus Figur 3 entlang der Linie IV - IV.
The invention allows numerous embodiments. To further clarify its basic principle, one of them is shown in the drawing and will be described below. This shows in
Fig. 1
a window with a closure according to the invention,
Fig. 2
enlarges a sectional view through a portion of the window FIG. 1 with the closure according to the invention in the closed position,
Fig. 3
in perspective, a housing with a locking element of the closure in the open position,
Fig. 4
a sectional view through the closure FIG. 3 along the line IV - IV.

Figur 1 zeigt ein Fenster mit einem gegen einen Rahmen 1 schwenkbaren Flügel 2 und mit einem Treibstangenbeschlag 3 zur Verriegelung des im Rahmen 1 liegenden Flügels 2. Der Treibstangenbeschlag 3 hat eine über eine Handhabe 4 am Flügel 2 in ihrer Längsrichtung verschiebbare Treibstange 5 und mehrere, über den Umfang des Flügels 2 verteilt angeordnete Verschlüsse 6, von denen stellvertretend einer dargestellt ist. FIG. 1 shows a window with a pivotable against a frame 1 wings 2 and with an espagnolette fitting 3 for locking the lying in the frame 1 wing 2. The espagnolette fitting 3 has a handle 4 on the wing 2 in its longitudinal direction displaceable drive rod 5 and several, over the Scope of the wing 2 arranged distributed closures 6, one of which is represented by one.

Figur 2 zeigt in einer Schnittdarstellung durch einen Teilbereich des Fensters den Verschluss 6 in einer Schließstellung, in der der Flügel 2 in dem Rahmen 1 verriegelt ist. Der Verschluss 6 hat ein von der Treibstange 5 antreibbares Riegelelement 7. Das Riegelelement 7 stützt sich mit einer Stützfläche 8 an einem an dem Rahmen 1 angeordneten Gegenlager 9 ab. Eine Schwenkachse 10 des Riegelelementes 7 verläuft senkrecht zur Zeichenebene. Die Treibstange 5 ist über ein Getriebe 11 mit dem Riegelelement 7 verbunden. Das Getriebe 11 weist einen in einem Gehäuse 12 geführten Schieber 13 auf. Der Schieber 13 ist über eine Kulissenführung 14 mit dem Riegelelement 7 gekoppelt. Das Gehäuse 12 hat einen auf dem Flügel 2 aufliegenden Befestigungsflansch 15. FIG. 2 shows in a sectional view through a portion of the window, the shutter 6 in a closed position in which the wing 2 is locked in the frame 1. The closure 6 has a drivable by the drive rod 5 locking element 7. The locking element 7 is supported by a support surface 8 on a disposed on the frame 1 abutment 9 from. A pivot axis 10 of the locking element 7 is perpendicular to the plane of the drawing. The drive rod 5 is connected via a gear 11 with the locking element 7. The transmission 11 has a slide 13 guided in a housing 12. The slider 13 is coupled via a link guide 14 with the locking element 7. The housing 12 has a mounting flange 15 resting on the wing 2.

Figur 3 zeigt das Riegelelement 7 und das Gehäuse 12 des Verschlusses 6 aus Figur 2 perspektivisch in einer Offenstellung, in der das Riegelelement 7 in dem Gehäuse 12 liegt. Hierbei ist zu erkennen, dass die Stützfläche 8 des Riegelelementes 7 bündig mit dem Gehäuse 12 abschließt und dass die Oberflächen 16, 17 des Riegelelementes 7 und des Gehäuses 12 kontinuierlich ineinander übergehen. Die Oberflächen 16, 17 des Gehäuses 12 und das Riegelelementes 7 haben einen hohen Abschnitt 18 und einen niedrigen Abschnitt 19. Der hohe Abschnitt 19 befindet sich im Bereich der Schwenkachse 10 und damit des Getriebes 11 zum Antrieb des Riegelelementes 7. Der niedrige Abschnitt 19 weist die Stützfläche 8 des Riegelelementes 7 auf. Weiterhin sind Befestigungsausnehmungen 20 zur Durchführung von nicht dargestellten Befestigungsschrauben zur Verbindung des Gehäuses 12 mit dem Flügel 2 in dem hohen Abschnitt 18 angeordnet. Der Übergang des niedrigen Abschnitts 19 zu dem hohen Abschnitt 18 hat eine Rampe 21. Wenn beim Schließen des Fensters der niedrige Abschnitt 19 am Rahmen 1 entlang gleitet, wird der Flügel 2 durch die Rampe 21 und den hohen Abschnitt 18 angehoben. Weiterhin zeigt Figur 3, dass das Gehäuse 12 von einem Radius 22 und einer Fase 23 begrenzt ist. FIG. 3 shows the locking element 7 and the housing 12 of the closure 6 from FIG. 2 in perspective in an open position in which the locking element 7 is located in the housing 12. Here it can be seen that the support surface 8 of the locking element 7 is flush with the housing 12 and that the surfaces 16, 17 of the locking element 7 and the housing 12 merge continuously into one another. The surfaces 16, 17 of the housing 12 and the locking element 7 have a high portion 18 and a low portion 19. The high portion 19 is located in the region of the pivot axis 10 and thus of the transmission 11 for driving the locking element 7. The low portion 19 has the support surface 8 of the locking element 7. Furthermore, mounting recesses 20 for performing fastening screws, not shown, for connecting the housing 12 with the wing 2 in the high portion 18 are arranged. The transition of the low section 19 to the high section 18 has a ramp 21. As the low section 19 slides along the frame 1 when closing the window, the wing 2 is raised by the ramp 21 and the high section 18. Further shows FIG. 3 in that the housing 12 is delimited by a radius 22 and a chamfer 23.

In der dargestellten Offenstellung des Verschlusses 6 lässt sich der Flügel 2 von dem Rahmen 1 entfernen. Das Riegelelement 7 und das Gehäuse 12 haben keine hervorstehenden Haken oder Kanten.In the illustrated open position of the closure 6, the wing 2 can be removed from the frame 1. The locking element 7 and the housing 12 have no protruding hooks or edges.

Figur 4 zeigt in einer Schnittdarstellung durch das Gehäuse 12 mit dem Riegelelement 7 aus Figur 3 entlang der Linie IV - IV, dass das Gehäuse 12 eine Führung 24 für den mit der Treibstange 5 koppelbaren Schieber 13 hat. Der Schieber 13 weist einen abstehenden Mitnehmer 25 auf, mit dem er in eine nicht dargestellte Ausnehmung der Treibstange 5 eindringt. Der von dem Gehäuse 12 geführte Schieber 13 hat einen Anschlag 26 zur Abstützung des Riegelelementes 7 in der Offenstellung. FIG. 4 shows in a sectional view through the housing 12 with the locking element 7 FIG. 3 along the line IV - IV, that the housing 12 has a guide 24 for the couplable with the drive rod 5 slider 13. The slider 13 has a protruding driver 25, with which it penetrates into a recess, not shown, of the drive rod 5. The guided by the housing 12 slider 13 has a stop 26 for supporting the locking element 7 in the open position.

Claims (7)

  1. A lock (6) of a drive rod fitting (3) of a casement (2) of a window, a French window, a door or the like pivotable against a frame (1), with a housing (12), having a locking element (7) which is drivable by a longitudinally displaceable drive rod (5) and pivotable about a pivot axis (10) arranged parallel to the drive rod (5), which is pivotably mounted from a recessed open position into a protruding closed position relative to the housing (12), and having a counter bearing (9) opposite the locking element (7) located in the closed position, wherein the locking element (7) is provided for fastening to the frame (1) or to the casement (2) and the counter bearing (9) for fastening to the respectively opposite component, characterized in that the locking element (7) has a support surface (8), with which it terminates in the open position flush with the housing (12) and that the surfaces (16, 17) of the locking element (7) and of the housing (12) continuously transition into one another and that the slide (13) has a stop (26) for support of the locking element (7) in the open position.
  2. A lock according to Claim 1, characterized in that the housing (12) is designed pot-shaped and on its edge has a circumferential fastening flange (15) for resting on the casement (2) or the frame (1).
  3. A lock according to Claim 1 or 2, characterized in that the locking element (7) in each case has a section (18, 19) of different height relative to the support of the housing (12) on the casement (2) or the frame (1) and that the pivot axis (10) is arranged on the high section (18) and the end of the locking element (7) facing away from the pivot axis (10) is arranged on the low section (19).
  4. A lock according to Claim 3, characterized in that the transition from the low section (19) to the high section (18) has a ramp (21).
  5. A lock according to Claim 3 or 4, characterized in that the fastening recesses (20) for using fastening screws are arranged on the high section (18) of the housing (12).
  6. A lock according to any one of the preceding claims, characterized in that the housing (12) has a guide (24) for a slide (13) of the gear mechanism (11) which can be coupled with the drive rod (5) and that the slide (13) has a slide guide (14) with the locking element (7).
  7. A lock according to any one of Claims 2 to 6, characterized in that the surface of the fastening flange (15) transitions continuously to the surface adjacent to the locking element (7) and on its edge is limited by a radius (22) and/or by a chamfer (23).
EP11187707.2A 2010-11-30 2011-11-03 Closure of espagnolette Active EP2458120B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201010062216 DE102010062216A1 (en) 2010-11-30 2010-11-30 Closure of a drive rod fitting

Publications (3)

Publication Number Publication Date
EP2458120A2 EP2458120A2 (en) 2012-05-30
EP2458120A3 EP2458120A3 (en) 2017-04-12
EP2458120B1 true EP2458120B1 (en) 2018-10-17

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EP11187707.2A Active EP2458120B1 (en) 2010-11-30 2011-11-03 Closure of espagnolette

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DE (1) DE102010062216A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013219363A1 (en) * 2013-09-26 2015-03-26 Aug. Winkhaus Gmbh & Co. Kg Closure for a drive rod fitting
EP3375962B1 (en) * 2017-03-16 2019-02-27 Gretsch-Unitas GmbH Baubeschläge Additional lock for a door assembly
DE102019204356A1 (en) 2019-03-28 2020-10-01 Aug. Winkhaus Gmbh & Co. Kg Closure of an espagnolette fitting

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2351997B (en) * 1999-06-26 2003-03-12 Fred Duncombe Ltd Door and window latch
DE10134249A1 (en) 2001-07-18 2003-01-30 Roto Frank Ag Locking fitment for window casement or door leaf to fixed frame has bolt element and thrust piece, pivot axle with drive adjustment
DE10334933A1 (en) 2003-07-31 2005-02-24 Aug. Winkhaus Gmbh & Co. Kg Dipping latch lock for windows
DE102004060717B4 (en) * 2004-12-17 2014-11-27 Aug. Winkhaus Gmbh & Co. Kg Lock for locking a wing in a frame of a window
DE102010061998A1 (en) * 2010-11-25 2012-06-14 Aug. Winkhaus Gmbh & Co. Kg Closure for a drive rod fitting

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP2458120A2 (en) 2012-05-30
EP2458120A3 (en) 2017-04-12
DE102010062216A1 (en) 2012-06-14

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