EP1630330A1 - Checking device of a wing, particularly for windows or ventilation devices - Google Patents

Checking device of a wing, particularly for windows or ventilation devices Download PDF

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Publication number
EP1630330A1
EP1630330A1 EP05016055A EP05016055A EP1630330A1 EP 1630330 A1 EP1630330 A1 EP 1630330A1 EP 05016055 A EP05016055 A EP 05016055A EP 05016055 A EP05016055 A EP 05016055A EP 1630330 A1 EP1630330 A1 EP 1630330A1
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EP
European Patent Office
Prior art keywords
movable element
wing
display device
movable
lifting movement
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
EP05016055A
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German (de)
French (fr)
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EP1630330B1 (en
Inventor
Rolf Brülisauer
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Rbs Beschlage GmbH
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Rbs Beschlage GmbH
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Publication of EP1630330A1 publication Critical patent/EP1630330A1/en
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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
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/24—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted at one end, and with the other end running along a guide member
    • E05C17/28—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted at one end, and with the other end running along a guide member with braking, clamping or securing means at the connection to the guide member

Definitions

  • the present invention relates to an opening device of a wing, in particular for windows or ventilation devices, with an opening mechanism with which the wing can be opened in a ventilation position and closed by this again, with a standing in conjunction with this Ausstell mechanism locking is provided by means of which a lock with at least one locking point is actuated, which locks the wing to a fixed frame and wherein the raising mechanism has a pushing device for opening and closing the wing and for actuating the locking device.
  • Ausstellvorairesen be used inter alia in high-altitude, ventilation purposes serving, single-leaf windows, as they occur in high rooms, such as in commercial premises or gymnasiums.
  • the window sash is arranged so that it can be tilted over its lower edge or its upper edge, so that a ventilation opening is created.
  • the opening angle made possible by the opening device is usually approximately 15 °. Since these windows are difficult to access due to their location, they are preferably operated by means of an electric motor. This is connected to the mechanism of the display device, often a scissors mechanism, which serves both the issuing and as a closure at the same time. Even in cases where this mechanism is additionally connected to a locking element, this means that the electric motor actuates a locking point. For larger windows, therefore, to ensure a tight closure, sometimes requires two or three electric motors. The same applies to windows, which must have several locking points for security reasons. This is expensive to assemble and expensive.
  • a Ausstell mechanism comprising a push rod, one end of which is connected to a deflecting device and the other end to a drive.
  • the deflection is perpendicular to the window sash, i. a running in the direction of the opening and closing movement of the sash lifting movement of the push rod, deflected into a running parallel to the sash profile lifting movement of a drive rod closure with two drive rods.
  • the push rod is T-shaped at its lying on the espagnolette closure end, wherein at the two free T-ends depending on a guide pin is arranged. This engages each in a diagonally to the direction of movement of a left and a right drive rod arranged guide groove.
  • the drive rod lock can have multiple locking points.
  • the lifting movement of the push rod lying perpendicular to the window sash takes place against the force of a coaxially arranged to the push rod spring.
  • When closing first close the window sash until it rests against the fixed window frame. Only because of this resistance, against the force of said spring, the espagnolette closure is actuated.
  • the invention therefore has the object to provide a display device of a wing, in particular for windows or ventilation devices, which can get along with a single drive, preferably an electric motor, at least one locking point can be actuated by a display mechanism and a trouble-free installation is possible regardless of the masses of each wing and the profiles from which it is assembled.
  • the proposed opening device thanks to the low installation height of its incorporated in the wing part, is suitable for the common window profiles, be it metal, wood / metal or plastic windows, and cooperate with known espagnolette closures. It is therefore possible to retrofit existing wings.
  • the opening device is suitable for all types of tilt, turn and folding wings. The simple design and the low-friction interaction of the moving parts ensure trouble-free operation and a long service life. And this also at low wings and / or lateral mounting of the jack.
  • the opening device 1 is attached according to FIGS. 1 and 2 at the opening edge of a wing 2, which is indicated here only by dashed lines. It cooperates with a single drive, which is arranged on the fixed frame 3.
  • the drive may be a commercially available, provided with a drive chain electric motor.
  • the drive chain similar to a bicycle chain can be moved back and forth by means of a drive wheel, so it acts both on thrust as train.
  • the free end of the drive chain is connected via a bifurcated connection angle 4 in operative connection with a thrust device 5.
  • This is preferably a push rod, as for trouble-free operation, a bending stability is advantageous.
  • the opening device corresponds to the known prior art. Incidentally, it is not essential for the invention whether the wing 2 is designed as a window with a glazing or as a ventilation flap with a closed panel.
  • wing 2 is shown in the open position, the opening edge thus has a distance from the indicated by dashed lines, fixed frame 3.
  • this opening edge is at the top, i. the wing 2 is pivotable about its lower edge.
  • the lock 6 has a drive rod 7. This is formed throughout in the area of the deployment mechanism, i. the left in the drawing and the right-most part of the drive rod 7 perform the lifting movement 8 synchronously.
  • the drive rod 7 may consist of a single part or of several parts in operative connection with each other. Between the drive rod 7 and the fixed frame 3, as is well known, one or more locking points exist, which are brought into or out of engagement, depending on the position of the lifting movement 8.
  • the power transmission between the lifting movement 9 of the thrust device 5 and the lifting movement 8 of the drive rod 7 is also apparent from FIGS. 1 and 2.
  • the push device 5 is connected via a movable connecting member 10 with the drive rod 7.
  • the connecting member 10 is angled in the present example in the form of an angle lever L-shaped and pivotally mounted on a pivot bearing 11 designed as a journal.
  • the first lever arm 12 of the connecting member 10 is, via an arm 13, connected to the pushing device 5.
  • the second, approximately at right angles to the first standing lever arm 14 of the connecting member 10 is connected to the pivot bearing 11 opposite end in operative connection with drive rod 7, via a pivot arm 15 which is mounted by means of a pivot bearing 16 on the drive rod 7 is.
  • the connection between the lever arm 14 of the connecting member 10 and the pivot arm 15 also takes place via a pin-shaped bearing 17th
  • the connecting member 10 may also be formed differently than shown, up to the shape of a circle or a circle segment.
  • the decisive factor is that it is pivotally mounted, in the present case on a pivot bearing 11, and the force of the thrust device 5 passes to the locking device 6.
  • the arm 13 may be slightly curved, the bend being directed from the pusher 5 towards the link.
  • the electric motor - or another type of drive - so put into operation that the thrust device 5 is pushed away from the wing 2 according to their stroke 9.
  • the connecting member 10 is pulled in the opening position of FIG. 1 in a first step.
  • the pivotal movement about the pivot bearing 11 and the pivot arm 15 and the attached drive rod 7 is pulled according to the lifting movement 8 in its unlocked position.
  • the locking points between the drive rod 7 and the fixed frame 3 are released in this stroke position, the wing 2 is now unlocked relative to the frame 3.
  • the pushing device 5 is pushed further away.
  • the wing 2 is opened by the wing 2 is pushed away from the fixed frame 3.
  • the thrust device 5, ie the push rod is held by a lock 18 in the aforementioned unlocked position.
  • the lock 18 is shown in detail in FIGS. 3-6. It is attached to the wing 2 and has a first movable element 19, which is pivotally mounted on an axle 20, for example a bearing journal. This axis 20 is at right angles to the pusher 5, ie the pivoting movement of this movable element 19 is parallel to the thrust device 5.
  • the movable member 19 is acted upon by a spring 21 so that it assumes a predetermined pivot position 22 as shown in FIG.
  • the spring 21 is held by a screw in a bore of the first movable member 19 in the direction of a fold of the wing 2.
  • the axis 20, or the bearing journal opposite, the movable member 19 has a lateral receptacle 23, here a recess or depression into which a second movable member 24, in particular a ball, can engage.
  • This second element 24, or the ball is intended to lock the lifting movement 9 of the pushing device 5 in the closing direction relative to the wing 2. This is done in that in the predetermined by the spring 21 pivot position 22 of the movable member 19, the receptacle 23 is displaced so far that the second element 24, or the ball, can not engage in this receptacle 23. The second element 24, or the ball, is therefore locked in the path of the lifting movement 9 of the pushing device 5, as can be seen in particular from FIGS. 1 and 4.
  • the receptacle 23 is thereby pushed into coincidence with the second movable element 24, or the ball.
  • this movable element 24, or the ball can be pushed out of the way of the pushing device 5 into the receptacle 23.
  • the thrust device 5 is now free with respect to its lifting movement 9 relative to the wing 2. Your further stroke 9 now affects the deflection by the connecting member 10 on the drive rod 7 and pushes them in the closed position.
  • the second movable element 24, or the ball must be arranged so that it / is also trapped in the position according to FIGS. 3 and 4, for example in a housing.
  • the lock 18 are when closing the wing 2, the locking device 6 only then released when the wing 2 has closed so far to the fixed frame 3, that the drive rod 7 can engage the fixed frame 3 behind the locking points. This avoids the problem that the drive rod 7 can move ahead of time by the pressure exerted by the thrust device 5 and block the complete closure of the wing 2, whereby the interior would be protected against intrusion neither against rain.
  • the espagnolette lock can also be deflected over the wing corners, so that the wing 2 with the fixed frame 3 is securely locked on all sides.
  • a movable member 27 which is not pivotable, but linear in a direction parallel to the lifting movement 9 of the thruster 5 stroke direction 28 is displaceable.
  • the force of a spring 29 to overcome which may be a pressure, thrust or bending spring.
  • a receptacle 30 is present, in which a further movable element 31, in particular a ball, can be pressed as soon as the linearly movable element 27 strikes the stop 25.
  • this stop 25 may also be a surface of the fixed frame 3, in particular in the case of metal windows or metal flaps.
  • the second movable member 24 or 31 is a ball. But it could also be a role, which also has a circular cross-section.
  • the pivoting movement 22 of the movable member 19 may, according to FIG. 5, be adjustable by means of an adjusting screw 32.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Air-Flow Control Members (AREA)

Abstract

The device has a movable unit that works together with another movable unit e.g. ball. The latter movable unit is moved along a path of transverse movement of a push device. The former movable unit is pivoted in a sliding position. A closing movement of a flank (2) is performed by moving the flank against a spring, so that the flank approaches a stopper (25) and pushes the latter movable unit to the stopper.

Description

Die vorliegende Erfindung betrifft eine Ausstellvorrichtung eines Flügels, insbesondere für Fenster oder Lüftungseinrichtungen, mit einem Ausstell-Mechanismus mit dem der Flügel in eine Lüftungsstellung geöffnet und von dieser wieder geschlossen werden kann, wobei eine mit diesem Ausstell-Mechanismus in Wirkverbindung stehende Verriegelung vorgesehen ist, mittels der eine Verriegelung mit mindestens einer Verriegelungsstelle betätigbar ist, die den Flügel an einem feststehenden Rahmen verriegelt und wobei der Ausstell-Mechanismus eine Schubeinrichtung zum Öffnen und Schliessen des Flügels und zur Betätigung der Verriegelungseinrichtung aufweist.The present invention relates to an opening device of a wing, in particular for windows or ventilation devices, with an opening mechanism with which the wing can be opened in a ventilation position and closed by this again, with a standing in conjunction with this Ausstell mechanism locking is provided by means of which a lock with at least one locking point is actuated, which locks the wing to a fixed frame and wherein the raising mechanism has a pushing device for opening and closing the wing and for actuating the locking device.

Ausstellvorrichtungen werden u.a. bei hochgelegenen, Lüftungszwecken dienenden, einflügeligen Fenstern verwendet, wie sie in hohen Räumen vorkommen, beispielsweise in Gewerberäumen oder Turnhallen. Meistens ist dabei der Fensterflügel so angeordnet, dass er über seine Unterkante oder seine Oberkante kippbar ist, so dass eine Lüftungsöffnung entsteht. Der durch die Ausstellvorrichtung ermöglichte Öffnungswinkel liegt gewöhnlich bei annähernd 15°. Da diese Fenster aufgrund ihrer Lage schwer zugänglich sind, werden sie vorzugsweise mittels eines Elektromotors betätigt. Dieser ist mit dem Mechanismus der Ausstellvorrichtung verbunden, häufig einem Scherenmechanismus, das gleichzeitig sowohl dem Ausstellen als auch als Verschluss dient. Auch in den Fällen, wo dieser Mechanismus noch zusätzlich mit einem Riegelelement verbunden ist, bedeutet dies, dass der Elektromotor eine Verriegelungsstelle betätigt. Bei grösseren Fenstern werden daher, um ein dichtes Schliessen zu gewährleisten, manchmal zwei oder drei Elektromotoren benötigt. Dasselbe gilt bei Fenstern, die aus Sicherheitsgründen mehrere Verriegelungsstellen aufweisen müssen. Dies ist aufwendig in der Montage und teuer.Ausstellvorrichtungen be used inter alia in high-altitude, ventilation purposes serving, single-leaf windows, as they occur in high rooms, such as in commercial premises or gymnasiums. In most cases, the window sash is arranged so that it can be tilted over its lower edge or its upper edge, so that a ventilation opening is created. The opening angle made possible by the opening device is usually approximately 15 °. Since these windows are difficult to access due to their location, they are preferably operated by means of an electric motor. This is connected to the mechanism of the display device, often a scissors mechanism, which serves both the issuing and as a closure at the same time. Even in cases where this mechanism is additionally connected to a locking element, this means that the electric motor actuates a locking point. For larger windows, therefore, to ensure a tight closure, sometimes requires two or three electric motors. The same applies to windows, which must have several locking points for security reasons. This is expensive to assemble and expensive.

Vom Anmelder der vorliegenden Erfindung ist zur Lösung dieser Probleme ein Ausstell-Mechanismus bekannt geworden, die eine Schubstange beinhaltet, deren eines Ende mit einer Umlenkeinrichtung und deren anderes Ende mit einem Antrieb verbunden ist. Durch die Umlenkeinrichtung wird eine senkrecht zum Fensterflügel, d.h. eine in Richtung der Öffnungs- und Schliessbewegung des Fensterflügels verlaufende Hubbewegung der Schubstange, in eine parallel zum Flügelprofil verlaufende Hubbewegung eines Treibstangenverschlusses mit zwei Treibstangen umgelenkt. Dazu ist die Schubstange an ihrem am Treibstangenverschluss liegenden Ende T-förmig ausgebildet, wobei an den beiden freien T-Enden je ein Führungszapfen angeordnet ist. Dieser greift je in eine diagonal zur Bewegungsrichtung einer linken und einer rechten Treibstange angeordneten Führungsrille. Der Treibstangenverschluss kann mehrere Verriegelungsstellen aufweisen. Die Hubbewegung der senkrecht zum Fensterflügel liegenden Schubstange erfolgt gegen die Kraft einer koaxial zur Schubstange angeordneten Feder. Beim Schliessen wird zuerst der Fensterflügel so weit zugedrückt, bis dieser am feststehenden Fensterrahmen ansteht. Erst aufgrund dieses Widerstandes wird, entgegen der Kraft der besagten Feder, der Treibstangenverschluss betätigt.The applicant of the present invention to solve these problems has become known a Ausstell mechanism comprising a push rod, one end of which is connected to a deflecting device and the other end to a drive. By the deflection is perpendicular to the window sash, i. a running in the direction of the opening and closing movement of the sash lifting movement of the push rod, deflected into a running parallel to the sash profile lifting movement of a drive rod closure with two drive rods. For this purpose, the push rod is T-shaped at its lying on the espagnolette closure end, wherein at the two free T-ends depending on a guide pin is arranged. This engages each in a diagonally to the direction of movement of a left and a right drive rod arranged guide groove. The drive rod lock can have multiple locking points. The lifting movement of the push rod lying perpendicular to the window sash takes place against the force of a coaxially arranged to the push rod spring. When closing, first close the window sash until it rests against the fixed window frame. Only because of this resistance, against the force of said spring, the espagnolette closure is actuated.

Dieser Ausstell-Mechanismus funktioniert an und für sich sehr gut. Er benötigt aber einen genügend grossen Einbauraum, der z.B. bei Holzfenstern nicht immer gegeben ist. Deshalb ist er in seinen Verwendungsmöglichkeiten eingeschränkt. Zudem erfordert er von Montagepersonal eine besonders aufmerksame Beachtung der Montagehinweise.This release mechanism works very well in and of itself. But he needs a sufficiently large installation space, eg at Wooden windows are not always given. Therefore, he is limited in its uses. In addition, he requires installation personnel to pay particular attention to the installation instructions.

Die Erfindung stellt sich daher die Aufgabe, eine Ausstellvorrichtung eines Flügels, insbesondere für Fenster oder Lüftungseinrichtungen zu schaffen, die mit einem einzigen Antrieb auskommen kann, vorzugsweise einem Elektromotor, wobei durch einen Ausstell-Mechanismus mindestens eine Verriegelungsstelle betätigbar ist und ein problemloser Einbau möglich ist, unabhängig von den Massen des jeweiligen Flügels und der Profile aus denen dieser zusammengebaut ist.The invention therefore has the object to provide a display device of a wing, in particular for windows or ventilation devices, which can get along with a single drive, preferably an electric motor, at least one locking point can be actuated by a display mechanism and a trouble-free installation is possible regardless of the masses of each wing and the profiles from which it is assembled.

Die erfindungsgemässe Ausstellvorrichtung entspricht den kennzeichnenden Merkmalen des Patentanspruchs 1. Weitere vorteilhafte Ausbildungen gehen aus den abhängigen Patentansprüchen hervor.The inventive Ausstellvorrichtung corresponds to the characterizing features of claim 1. Further advantageous embodiments will become apparent from the dependent claims.

Besonders vorteilhaft ist, dass die vorgeschlagene Ausstellvorrichtung, dank der geringen Einbauhöhe ihres in den Flügel einzubauenden Teils, für die gängigen Fensterprofile geeignet ist, sei es von Metall-, Holz/Metall- oder Kunststoff-Fenstern, und mit bekannten Treibstangenverschlüssen zusammenwirken kann. Es ist daher auch die Nachrüstung bereits bestehender Flügel möglich. Die Ausstellvorrichtung ist für alle Arten von Kipp-, Dreh- und Klappflügel verwendbar. Durch den einfachen Aufbau und das reibungsarme zusammenwirken der beweglichen Teile, ist ein störungssicherer Betrieb und eine lange Lebensdauer gewährleistet. Und dies auch bei niedrigen Flügeln und/oder bei seitlicher Montage der Ausstellvorrichtung.It is particularly advantageous that the proposed opening device, thanks to the low installation height of its incorporated in the wing part, is suitable for the common window profiles, be it metal, wood / metal or plastic windows, and cooperate with known espagnolette closures. It is therefore possible to retrofit existing wings. The opening device is suitable for all types of tilt, turn and folding wings. The simple design and the low-friction interaction of the moving parts ensure trouble-free operation and a long service life. And this also at low wings and / or lateral mounting of the jack.

Nachfolgend werden bevorzugte Ausführungsbeispiele des Erfindungsgegenstandes anhand der Zeichnung näher beschrieben.

Fig. 1
zeigt die für die Erfindung wesentlichen Bauteile der Ausstellvorrichtung in Öffnungsstellung;
Fig. 2
zeigt dieselbe Ausstellvorrichtung in Schliessstellung;
Fig. 3 - 6
zeigen eine Arretierung der Schubeinrichtung und deren Funktion im Detail, wobei in den Fig. 3 und 5 diese Arretierung im Schnitt und in den Fig. 4 und 6 in der Draufsicht dargestellt ist;
Fig. 7 - 8
zeigen eine alternative Arretierung der Schubeinrichtung.
Hereinafter, preferred embodiments of the subject invention will be described with reference to the drawings.
Fig. 1
shows the essential components of the invention of the opening in the open position;
Fig. 2
shows the same opening device in the closed position;
Fig. 3 - 6
show a detent of the pusher and its function in detail, wherein in Figs. 3 and 5, this locking is shown in section and in Figures 4 and 6 in plan view.
Fig. 7 - 8
show an alternative locking of the thruster.

Die Ausstellvorrichtung 1 ist gemäss Fig. 1 und 2 an der Öffnungskante eines Flügels 2 befestigt, der hier nur gestrichelt angedeutet ist. Sie wirkt mit einem einzigem Antrieb zusammen, der am feststehenden Rahmen 3 angeordnet ist. Beim Antrieb kann es sich um einen handelsüblichen, mit einer Treibkette versehenen Elektromotor handeln. Die einer Fahrradkette ähnliche Treibkette kann mittels eines Antriebsrades vor- und zurückbewegt werden, sie wirkt also sowohl auf Schub wie auf Zug. Das freie Ende der Treibkette steht über einen gabelförmigen Anschlusswinkel 4 in Wirkverbindung mit einer Schubeinrichtung 5. Bei dieser handelt es sich vorzugsweise um eine Schubstange, da zur störungsfreien Funktion eine Biegestabilität vorteilhaft ist. Soweit entspricht die Ausstellvorrichtung dem bekannten Stand der Technik. Für die Erfindung ist im übrigen nicht wesentlich, ob der Flügel 2 mit einer Verglasung als Fenster oder mit einem geschlossenen Paneel als Lüftungsklappe ausgebildet ist.The opening device 1 is attached according to FIGS. 1 and 2 at the opening edge of a wing 2, which is indicated here only by dashed lines. It cooperates with a single drive, which is arranged on the fixed frame 3. The drive may be a commercially available, provided with a drive chain electric motor. The drive chain similar to a bicycle chain can be moved back and forth by means of a drive wheel, so it acts both on thrust as train. The free end of the drive chain is connected via a bifurcated connection angle 4 in operative connection with a thrust device 5. This is preferably a push rod, as for trouble-free operation, a bending stability is advantageous. As far as the opening device corresponds to the known prior art. Incidentally, it is not essential for the invention whether the wing 2 is designed as a window with a glazing or as a ventilation flap with a closed panel.

In Fig. 1 ist der Flügel 2 in Öffnungsstellung dargestellt, dessen Öffnungskante weist somit einen Abstand zum gestrichelt angedeuteten, feststehenden Rahmen 3 auf. Im vorliegenden Beispiel liegt diese Öffnungskante oben, d.h. der Flügel 2 ist um seine Unterkante schwenkbar.In Fig. 1, the wing 2 is shown in the open position, the opening edge thus has a distance from the indicated by dashed lines, fixed frame 3. In the present example, this opening edge is at the top, i. the wing 2 is pivotable about its lower edge.

Die Schubeinrichtung 5, d.h. die Schubstange, greift in den von einer als Treibstangenverschluss ausgebildeten Verriegelungseinrichtung 6 eingenommenen Bereich des Flügels 2. Die Verriegelung 6 weist eine Treibstange 7 auf. Diese ist im Bereich des Ausstell-Mechanismusses durchgehend ausgebildet, d.h. der in der Zeichnung links und der rechts liegende Teil der Treibstange 7 führen die Hubbewegung 8 synchron aus. Die Treibstange 7 kann dabei aus einem einzigen Teil oder aus mehreren, miteinander in Wirkverbindung stehenden Teilen bestehen. Zwischen der Treibstange 7 und dem feststehenden Rahmen 3 sind, wie an sich bekannt, eine oder mehrere Verriegelungsstellen vorhanden, die je nach Position der Hubbewegung 8, in oder ausser Eingriff gebracht werden.The pusher 5, i. the push rod engages in the region of the wing 2 occupied by a locking device 6 designed as a drive rod lock. The lock 6 has a drive rod 7. This is formed throughout in the area of the deployment mechanism, i. the left in the drawing and the right-most part of the drive rod 7 perform the lifting movement 8 synchronously. The drive rod 7 may consist of a single part or of several parts in operative connection with each other. Between the drive rod 7 and the fixed frame 3, as is well known, one or more locking points exist, which are brought into or out of engagement, depending on the position of the lifting movement 8.

Die Kraftübertragung zwischen der Hubbewegung 9 der Schubeinrichtung 5 und der Hubbewegung 8 der Treibstange 7 ist ebenfalls aus den Fig. 1 und 2 ersichtlich. Die Schubeinrichtung 5 ist über ein bewegliches Verbindungsglied 10 mit der Treibstange 7 verbunden. Das Verbindungsglied 10 ist im vorliegenden Beispiel in Form eines Winkelhebels L-förmig abgewinkelt und schwenkbar an einem als Zapfen ausgebildeten Drehlager 11 gelagert. Der erste Hebelarm 12 des Verbindungsglieds 10 ist, über einen Arm 13, mit der Schubeinrichtung 5 verbunden. Der zweite, annähernd im rechten Winkel zum ersten stehende Hebelarm 14 des Verbindungsglieds 10, steht mit seinem dem Drehlager 11 entgegengesetzt liegenden Ende in Wirkverbindung mit Treibstange 7, und zwar über einen Schwenkarm 15 der mittels eines Schwenklagers 16 an der Treibstange 7 gelagert ist. Die Verbindung zwischen dem Hebelarm 14 des Verbindungsglieds 10 und dem Schwenkarm 15 erfolgt ebenfalls über ein zapfenförmiges Lager 17.The power transmission between the lifting movement 9 of the thrust device 5 and the lifting movement 8 of the drive rod 7 is also apparent from FIGS. 1 and 2. The push device 5 is connected via a movable connecting member 10 with the drive rod 7. The connecting member 10 is angled in the present example in the form of an angle lever L-shaped and pivotally mounted on a pivot bearing 11 designed as a journal. The first lever arm 12 of the connecting member 10 is, via an arm 13, connected to the pushing device 5. The second, approximately at right angles to the first standing lever arm 14 of the connecting member 10, is connected to the pivot bearing 11 opposite end in operative connection with drive rod 7, via a pivot arm 15 which is mounted by means of a pivot bearing 16 on the drive rod 7 is. The connection between the lever arm 14 of the connecting member 10 and the pivot arm 15 also takes place via a pin-shaped bearing 17th

Das Verbindungsglied 10 kann im übrigen auch anders als dargestellt ausgebildet sein, bis hin zur Form eines Kreises oder eines Kreissegmentes. Entscheidend ist nur, dass es schwenkbar gelagert ist, im vorliegenden Fall an einem Drehlager 11, und die Kraft der Schubeinrichtung 5 an die Verriegelungseinrichtung 6 weitergibt. Der Arm 13 kann leicht gebogen ausgebildet sein, wobei die Biegung von der Schubeinrichtung 5 zum Verbindungsglied hin ausgerichtet ist.Incidentally, the connecting member 10 may also be formed differently than shown, up to the shape of a circle or a circle segment. The decisive factor is that it is pivotally mounted, in the present case on a pivot bearing 11, and the force of the thrust device 5 passes to the locking device 6. The arm 13 may be slightly curved, the bend being directed from the pusher 5 towards the link.

Um den Flügel 2 aus der Schliessstellung gemäss Fig. 2 zu öffnen, wird der Elektromotor - oder eine andere Art von Antrieb - so in Betrieb gesetzt, dass die Schubeinrichtung 5 entsprechend ihrer Hubbewegung 9 vom Flügel 2 weggedrückt wird. Hierdurch wird in einem ersten Schritt das Verbindungsglied 10 in die Öffnungsstellung nach Fig. 1 gezogen. Durch dessen Schwenkbewegung um das Drehlager 11 wird auch der Schwenkarm 15 und die daran hängende Treibstange 7 entsprechend der Hubbewegung 8 in deren Entriegelungsstellung gezogen. Die Verriegelungsstellen zwischen der Treibstange 7 und dem feststehenden Rahmen 3 sind in dieser Hubposition gelöst, der Flügel 2 ist jetzt gegenüber dem Rahmen 3 entriegelt. Durch den weiter laufenden Antrieb wird die Schubeinrichtung 5 weiter weggeschoben. In einem zweiten Schritt wird daher der Flügel 2 geöffnet, indem der Flügel 2 vom feststehenden Rahmen 3 weggedrückt wird.To open the wing 2 from the closed position shown in FIG. 2, the electric motor - or another type of drive - so put into operation that the thrust device 5 is pushed away from the wing 2 according to their stroke 9. As a result, the connecting member 10 is pulled in the opening position of FIG. 1 in a first step. By the pivotal movement about the pivot bearing 11 and the pivot arm 15 and the attached drive rod 7 is pulled according to the lifting movement 8 in its unlocked position. The locking points between the drive rod 7 and the fixed frame 3 are released in this stroke position, the wing 2 is now unlocked relative to the frame 3. As a result of the further running drive, the pushing device 5 is pushed further away. In a second step, therefore, the wing 2 is opened by the wing 2 is pushed away from the fixed frame 3.

Die Schubeinrichtung 5, d.h. die Schubstange, wird durch eine Arretierung 18 in der vorgenannten Entriegelungsstellung gehalten. Die Arretierung 18 ist im Detail aus den Fig. 3 - 6 ersichtlich. Sie ist am Flügel 2 befestigt und weist ein erstes bewegliches Element 19 auf, das schwenkbar an einer Achse 20 gelagert ist, z.B. einem Lagerzapfen. Diese Achse 20 liegt im rechten Winkel zur Schubeinrichtung 5, d.h. die Schwenkbewegung dieses beweglichen Elementes 19 liegt parallel zur Schubeinrichtung 5. Das bewegliche Element 19 wird dabei durch eine Feder 21 so beaufschlagt, dass es eine vorgegebene Schwenkstellung 22 gemäss Fig. 3 einnimmt. Im vorliegenden Beispiel wird die Feder 21 durch eine Schraube in einer Bohrung des ersten beweglichen Elementes 19 in Richtung auf einen Falz des Flügels 2 gehalten. Der Achse 20, bzw. dem Lagerzapfen gegenüberliegend, weist das bewegliche Element 19 eine seitliche Aufnahme 23 auf, hier eine Ausnehmung oder Vertiefung, in die ein zweites bewegliches Element 24, insbesondere eine Kugel, eingreifen kann. Dieses zweite Element 24, bzw. die Kugel, ist dazu bestimmt, die Hubbewegung 9 der Schubeinrichtung 5 in Schliessrichtung gegenüber dem Flügel 2 zu arretieren. Dies erfolgt dadurch, dass in der von der Feder 21 vorgegebenen Schwenkstellung 22 des beweglichen Elementes 19 die Aufnahme 23 so weit verschoben ist, dass das zweite Element 24, bzw. die Kugel, nicht in diese Aufnahme 23 eingreifen kann. Das zweite Element 24, bzw. die Kugel, befindet sich darum sperrend in der Bahn der Hubbewegung 9 der Schubeinrichtung 5, so wie es insbesondere aus den Fig. 1 und 4 hervorgeht.The thrust device 5, ie the push rod is held by a lock 18 in the aforementioned unlocked position. The lock 18 is shown in detail in FIGS. 3-6. It is attached to the wing 2 and has a first movable element 19, which is pivotally mounted on an axle 20, for example a bearing journal. This axis 20 is at right angles to the pusher 5, ie the pivoting movement of this movable element 19 is parallel to the thrust device 5. The movable member 19 is acted upon by a spring 21 so that it assumes a predetermined pivot position 22 as shown in FIG. In the present example, the spring 21 is held by a screw in a bore of the first movable member 19 in the direction of a fold of the wing 2. The axis 20, or the bearing journal opposite, the movable member 19 has a lateral receptacle 23, here a recess or depression into which a second movable member 24, in particular a ball, can engage. This second element 24, or the ball, is intended to lock the lifting movement 9 of the pushing device 5 in the closing direction relative to the wing 2. This is done in that in the predetermined by the spring 21 pivot position 22 of the movable member 19, the receptacle 23 is displaced so far that the second element 24, or the ball, can not engage in this receptacle 23. The second element 24, or the ball, is therefore locked in the path of the lifting movement 9 of the pushing device 5, as can be seen in particular from FIGS. 1 and 4.

Zum Schliessen wird der Antrieb so betätigt, dass die Schubeinrichtung 5 wieder zurückgezogen wird. Infolge der vorgehend beschriebenen Arretierung 18, wird dadurch der Flügel 2 in Richtung auf den feststehenden Rahmen 3 gezogen, denn die Schubeinrichtung 5 steht an dem zweiten beweglichen Element 24, bzw. an der Kugel an. Die Schliessbewegung wird somit noch nicht an die Treibstange 7 weitergegeben. Sobald sich aber der schliessende Flügel 2 so weit in Richtung auf den feststehenden Rahmen 3 bewegt hat, dass er schon beinahe geschlossen ist, trifft das bewegliche Element 19 der Arretierung 18 auf einen am feststehenden Rahmen anzuordnenden L-förmigen Anschlag 25. Der mit dem Anschlag 25 zusammentreffende Bereich des beweglichen Elementes 19 weist vorzugsweise eine keilförmige Abschrägung auf. Das bewegliche Element 19 wird darum entgegen der Kraft der Feder 21 in die Stellung nach Fig. 5 gedrückt. Die Aufnahme 23 wird dadurch in Deckung mit dem zweiten beweglichen Element 24, bzw. der Kugel, geschoben. Jetzt kann durch eine Abschrägung 26 an der Schubeinrichtung 5 dieses bewegliche Element 24, bzw. die Kugel, aus dem Weg der Schubeinrichtung 5 in die Aufnahme 23 gedrückt werden. Die Schubeinrichtung 5 ist nun in bezug auf ihre Hubbewegung 9 gegenüber dem Flügel 2 frei. Ihre weitere Hubbewegung 9 wirkt sich jetzt über die Umlenkung durch das Verbindungsglied 10 auf die Treibstange 7 aus und schiebt diese in Schliessstellung. Es versteht sich im übrigen von selbst, dass das zweite bewegliche Element 24, bzw. die Kugel, so angeordnet sein muss, dass es/sie auch in der Stellung nach den Fig. 3 und 4 gefangen ist, z.B. in einem Gehäuse.To close the drive is operated so that the pusher 5 is retracted again. As a result of the lock 18 described above, characterized the wing 2 is pulled in the direction of the fixed frame 3, because the pusher 5 is at the second movable member 24, and at the ball. The closing movement is thus not yet passed on to the drive rod 7. However, as soon as the closing wing 2 has moved so far in the direction of the fixed frame 3 that it is already almost closed, the movable element 19 hits the Locking 18 on an L-shaped stop 25 to be arranged on the fixed frame. The area of the movable element 19 which coincides with the stop 25 preferably has a wedge-shaped chamfer. The movable member 19 is therefore pressed against the force of the spring 21 in the position shown in FIG. The receptacle 23 is thereby pushed into coincidence with the second movable element 24, or the ball. Now, by means of a bevel 26 on the pushing device 5, this movable element 24, or the ball, can be pushed out of the way of the pushing device 5 into the receptacle 23. The thrust device 5 is now free with respect to its lifting movement 9 relative to the wing 2. Your further stroke 9 now affects the deflection by the connecting member 10 on the drive rod 7 and pushes them in the closed position. It goes without saying, of course, that the second movable element 24, or the ball, must be arranged so that it / is also trapped in the position according to FIGS. 3 and 4, for example in a housing.

Die Arretierung 18 gibt beim Schliessen des Flügels 2 die Verriegelungseinrichtung 6 also erst dann frei, wenn sich der Flügel 2 so weit zum feststehenden Rahmen 3 geschlossen hat, dass die Treibstange 7 am feststehenden Rahmen 3 hinter die Verriegelungsstellen greifen kann. Dadurch ist das Problem vermieden, dass sich die Treibstange 7 durch den von der Schubeinrichtung 5 ausgeübten Druck schon vorzeitig bewegen und das vollständige Schliessen des Flügels 2 blockieren kann, wodurch der Innenraum weder gegen eindringenden Regen noch gegen Einbruch geschützt wäre.The lock 18 are when closing the wing 2, the locking device 6 only then released when the wing 2 has closed so far to the fixed frame 3, that the drive rod 7 can engage the fixed frame 3 behind the locking points. This avoids the problem that the drive rod 7 can move ahead of time by the pressure exerted by the thrust device 5 and block the complete closure of the wing 2, whereby the interior would be protected against intrusion neither against rain.

Wie technisch bekannt, kann der Treibstangenverschluss auch über die Flügelecken umgelenkt werden, so dass der Flügel 2 mit dem feststehenden Rahmen 3 allseitig sicher verriegelt ist.As is technically known, the espagnolette lock can also be deflected over the wing corners, so that the wing 2 with the fixed frame 3 is securely locked on all sides.

All dies wird erreicht durch den ohnehin erforderlichen Antrieb 3, einem handelsüblichen Treibstangenverschluss und den aus der Zeichnung ersichtlichen, einfachen Bauteilen. Es wird auch bei grossen Fenstern nur ein einziger Antrieb benötigt. Sowohl die Arretierung 18 als auch der Anschlag 25 sind dabei sehr einfach zu montieren und finden in praktisch jedem Fensterprofil Platz. Von besonderem Vorteil ist auch, dass die Hubbewegung 9 der Schubeinrichtung 5 im rechten Winkel zur Öffnungskante verläuft und in diesem rechten Winkel auch direkt auf die Arretierung 18 trifft, ohne dass die Hubbewegung 9 parallel zur Treibstange 7 umgelenkt werden muss. Dies vereinfacht sowohl die Konstruktion als auch die Montage der Bauteile, nimmt weniger Einbauraum in Anspruch und verringert die Gefahr von durch Verkantung hervorgerufenen Störungen.All this is achieved by the already required drive 3, a commercially available espagnolette and the apparent from the drawing, simple components. It is needed even with large windows only a single drive. Both the lock 18 and the stop 25 are very easy to install and find in virtually every window profile space. It is also of particular advantage that the lifting movement 9 of the pushing device 5 extends at right angles to the opening edge and, at this right angle, also hits the catch 18 directly, without the lifting movement 9 having to be deflected parallel to the drive rod 7. This simplifies both the design and the assembly of the components, takes less installation space and reduces the risk of jamming caused by jamming.

Es liegt im Rahmen der Erfindung, die einzelnen Bauteile auch anders als im vorgehend beschriebenen Ausführungsbeispiel auszubilden.It is within the scope of the invention to form the individual components differently than in the embodiment described above.

So ist z.B. in den Fig. 7 und 8 ein bewegliches Element 27 dargestellt, das nicht schwenkbar, sondern linear in einer parallel zur Hubbewegung 9 der Schubeinrichtung 5 liegenden Hubrichtung 28 verschiebbar ist. Dabei ist die Kraft einer Feder 29 zu überwinden, die eine Druck-, Schub- oder Biegefeder sein kann. Ansonsten entspricht die Funktion derjenigen, wie sie in den Fig. 3 - 6 dargestellt ist. Auch hier ist indessen eine Aufnahme 30 vorhanden, in die ein weiteres bewegliches Element 31, insbesondere eine Kugel, drückbar ist, sobald das linear bewegliche Element 27 auf den Anschlag 25 trifft. Dieser Anschlag 25 kann im übrigen auch eine Fläche des feststehenden Rahmens 3 sein, insbesondere bei Metallfenstern oder Metallklappen.Thus, for example, in Figs. 7 and 8, a movable member 27 is shown, which is not pivotable, but linear in a direction parallel to the lifting movement 9 of the thruster 5 stroke direction 28 is displaceable. In this case, the force of a spring 29 to overcome, which may be a pressure, thrust or bending spring. Otherwise, the function corresponds to that as shown in Figs. 3-6. Here too, however, a receptacle 30 is present, in which a further movable element 31, in particular a ball, can be pressed as soon as the linearly movable element 27 strikes the stop 25. Incidentally, this stop 25 may also be a surface of the fixed frame 3, in particular in the case of metal windows or metal flaps.

Zur besonderen Leichtgängigkeit der Arretierung 18 ist es von Vorteil, wenn das zweite bewegliche Element 24 oder 31 eine Kugel ist. Es könnte sich dabei aber auch um eine Rolle handeln, die ja ebenfalls einen kreisrunden Querschnitt aufweist. Die Schwenkbewegung 22 des beweglichen Elementes 19 kann, gemäss Fig. 5, mittels einer Einstellschraube 32 regulierbar sein.For particular ease of locking 18, it is advantageous if the second movable member 24 or 31 is a ball. But it could also be a role, which also has a circular cross-section. The pivoting movement 22 of the movable member 19 may, according to FIG. 5, be adjustable by means of an adjusting screw 32.

Denkbar wäre es ferner, die Abschrägung 26 nicht am Ende der Schubeinrichtung 5 sondern an einer seitlichen Ausnehmung oder Ausformung auszubilden, so dass die Schubeinrichtung 5 nicht mit deren Ende, sondern mit ihrer Längsseite an der Arretierung 18 angreift.It would also be conceivable not to form the bevel 26 at the end of the thrust device 5 but at a lateral recess or formation, so that the thrust device 5 does not engage with the end thereof, but with its longitudinal side on the detent 18.

Claims (17)

Ausstellvorrichtung eines Flügels, insbesondere für Fenster oder Lüftungseinrichtungen mit einem Ausstell-Mechanismus, mit dem der Flügel (2) in eine Lüftungsstellung geöffnet und von dieser wieder geschlossen werden kann, wobei eine mit diesem Ausstell-Mechanismus in Wirkverbindung stehende Verriegelungseinrichtung (6) vorgesehen ist, mittels der eine Verriegelung mit mindestens einer Verriegelungsstelle betätigbar ist, die den Flügel (2) an einem feststehenden Rahmen (3) verriegelt und wobei der Ausstell-Mechanismus eine Schubeinrichtung (5) zum Öffnen und Schliessen des Flügels (2) und zur Betätigung der Verriegelungseinrichtung (6) aufweist, dadurch gekennzeichnet, dass diese Schubeinrichtung (5) mit einer Arretierung (18) in Wirkverbindung steht, mittels der die Hubbewegung (9) der Schubeinrichtung (5) gegenüber dem Flügel (2) sperrbar ist, welche Arretierung (18) ein erstes bewegliches Element (19, 27) aufweist, das mit einem zweiten beweglichen Element (24, 31) zusammenwirkt, das sperrend in die Bahn der Hubbewegung (9) der Schubeinrichtung (5) bewegbar ist, wobei das erste bewegliche Element (19, 27) so ausgebildet und angeordnet ist, dass es durch eine Schliessbewegung des Flügels (2) an einem Anschlag (25) des feststehenden Rahmens (3) ansteht und dadurch in eine Stellung bewegbar ist in welcher die Sperrung aufgehoben ist, in dem das zweite bewegliche Element (24, 31) derart freigegeben ist, dass es aus der Bahn der Hubbewegung (9) der Schubeinrichtung (5) bewegbar ist.Ausstellvorrichtung a wing, in particular for windows or ventilation devices with a Ausstell mechanism with which the wing (2) can be opened in a ventilation position and closed again by this, with a standing with this Ausstell mechanism in operative connection locking device (6) is provided , by means of which a lock is operable with at least one locking point, which locks the wing (2) on a fixed frame (3) and wherein the raising mechanism comprises a pushing device (5) for opening and closing the wing (2) and for actuating the Locking device (6), characterized in that this push device (5) is in operative connection with a detent (18) by means of which the lifting movement (9) of the push device (5) can be blocked with respect to the wing (2), which detent (18 ) has a first movable element (19, 27) zusa. With a second movable element (24, 31) mmenwirkt that is blocking in the path of the lifting movement (9) of the thrust device (5) is movable, wherein the first movable member (19, 27) is formed and arranged so that it by a closing movement of the wing (2) on a stop ( 25) of the fixed frame (3) and is thereby movable into a position in which the lock is released, in which the second movable element (24, 31) is released so that it is out of the path of the lifting movement (9) of the pushing device (5) is movable. Ausstellvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die Schubeinrichtung (5) eine Schubstange aufweist.Display device according to claim 1, characterized in that the thrust device (5) has a push rod. Ausstellvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das erste bewegliche Element (19) an einer Achse (20) schwenkbar gelagert ist.Display device according to claim 1 or 2, characterized in that the first movable element (19) is pivotably mounted on an axle (20). Ausstellvorrichtung nach Anspruch 3, dadurch gekennzeichnet, dass die Achse (20) im rechten Winkel zur Schubeinrichtung (5) liegt, wobei die Schwenkbewegung des ersten beweglichen Elementes (19) parallel zur Schubeinrichtung (5) verläuft.Display device according to claim 3, characterized in that the axis (20) at right angles to the thrust device (5), wherein the pivoting movement of the first movable element (19) parallel to the thrust device (5). Ausstellvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das erste bewegliche Element (27) linear in einer parallel zur Hubbewegung (9) der Schubeinrichtung (5) liegenden Hubrichtung (28) verschiebbar ist.Display device according to claim 1 or 2, characterized in that the first movable element (27) is linearly displaceable in a direction parallel to the lifting movement (9) of the pushing device (5) stroke direction (28). Ausstellvorrichtung nach einem der Ansprüche 1 - 5, dadurch gekennzeichnet, dass das zweite bewegliche Element (24, 31) einen kreisrunden Querschnitt aufweist und z.B. eine Kugel oder eine Rolle ist.Display device according to one of claims 1-5, characterized in that the second movable element (24, 31) has a circular cross-section and, for example, is a ball or a roller. Ausstellvorrichtung nach einem der Ansprüche 1 - 6, dadurch gekennzeichnet, dass das erste bewegliche Element (19, 27) eine Aufnahme (23, 30) aufweist, zur Aufnahme des zweiten beweglichen Elementes (24, 31), z.B. einer Kugel.Display device according to one of claims 1 - 6, characterized in that the first movable element (19, 27) has a receptacle (23, 30) for receiving the second movable element (24, 31), for example a ball. Ausstellvorrichtung nach Anspruch 7, dadurch gekennzeichnet, dass die Aufnahme (23, 30) eine Ausnehmung oder Vertiefung im ersten beweglichen Element (19) ist.Display device according to claim 7, characterized in that the receptacle (23, 30) is a recess or depression in the first movable element (19). Ausstellvorrichtung nach Anspruch 7 oder 8, dadurch gekennzeichnet, dass die Aufnahme (23, 30) für das zweite bewegliche Element (24, 31), z.B. eine Kugel, an der zur Schubeinrichtung (5) liegenden Seite des ersten beweglichen Elementes (19, 27) angeordnet ist.Display device according to claim 7 or 8, characterized in that the receptacle (23, 30) for the second movable element (24, 31), for example a ball, on which the pushing device (5) lying side of the first movable element (19, 27) is arranged. Ausstellvorrichtung nach einem der Ansprüche 1 - 9, dadurch gekennzeichnet, dass das erste bewegliche Element (19, 27) durch die Kraft einer Feder (21, 29) in einer Stellung gehalten wird, in der die Hubbewegung (9) der Schubeinrichtung (5) dadurch gesperrt ist, dass das zweite bewegliche Element (24, 31), z.B. eine Kugel, daran gehindert ist, die Bahn der Hubbewegung (9) der Schubeinrichtung (5) zu verlassen.A pusher according to any one of claims 1-9, characterized in that the first movable element (19, 27) is held in a position by the force of a spring (21, 29) in which the lifting movement (9) of the pusher (5) characterized in that the second movable element (24, 31), eg a ball, is prevented from leaving the path of the lifting movement (9) of the pushing device (5). Ausstellvorrichtung nach Anspruch 7 und 10, dadurch gekennzeichnet, dass das erste bewegliche Element (19, 27) so ausgebildet und angeordnet ist, dass es durch die Schliessbewegung des Flügels (2) am Anschlag (25) des feststehenden Rahmens (3) ansteht und dadurch gegen die Kraft der Feder (21, 29) in eine Stellung bewegbar ist in welcher die Sperrung dadurch aufgehoben ist, dass die Aufnahme (23, 30) in Deckung mit dem zweiten beweglichen Element (24, 31) liegt, z.B. einer Kugel, wodurch dieses/diese aus der Bahn der Hubbewegung (9) der Schubeinrichtung (5) in die Aufnahme (23, 30) bewegbar ist.Display device according to claim 7 and 10, characterized in that the first movable element (19, 27) is formed and arranged so that it by the closing movement of the wing (2) on the stop (25) of the fixed frame (3) is present and thereby against the force of the spring (21, 29) is movable into a position in which the blocking is canceled by the fact that the receptacle (23, 30) in coincidence with the second movable element (24, 31), for example a ball, whereby this / these from the path of the lifting movement (9) of the thrust device (5) in the receptacle (23, 30) is movable. Ausstellvorrichtung nach einem der Ansprüche 1 - 11, dadurch gekennzeichnet, dass der mit dem Anschlag (25) zusammentreffende Bereich des ersten beweglichen Elementes (19, 27) eine keilförmige Abschrägung aufweist, mit dem Zweck, beim Auftreffen des Anschlags (25) dessen Bewegung in eine Freigabestellung der Schubeinrichtung (5) zu begünstigen.A pusher according to any one of claims 1-11, characterized in that the area of the first movable element (19, 27) coinciding with the stop (25) has a wedge-shaped chamfer, with the purpose of moving the stop (25) in its movement to favor a release position of the pushing device (5). Ausstellvorrichtung nach einem der Ansprüche 1 - 12, dadurch gekennzeichnet, dass die Schubeinrichtung (5), z.B. an deren Ende, eine Abschrägung (26) aufweist die so ausgebildet und ausgerichtet ist, dass durch sie das zweite bewegliche Element (24, 31) aus der Bahn der Hubbewegung (9) der Schubeinrichtung (5) zum ersten beweglichen Element (19, 27) hin bewegbar ist.Display device according to one of claims 1 - 12, characterized in that the thrust device (5), for example at its end, a chamfer (26) which has been designed and aligned in that it allows the second movable element (24, 31) to be moved out of the path of the lifting movement (9) of the pushing device (5) towards the first movable element (19, 27). Ausstellvorrichtung nach einem der Ansprüche 10 - 13, dadurch gekennzeichnet, dass die Feder (21) durch eine Schraube in einer Bohrung des ersten beweglichen Elementes (19) gehalten ist, z.B. zu einem Falz des Flügels (2) hin.Display device according to one of claims 10 - 13, characterized in that the spring (21) is held by a screw in a bore of the first movable element (19), for example to a fold of the wing (2) out. Ausstellvorrichtung nach einem der Ansprüche 1 - 14, dadurch gekennzeichnet, dass die Hubbewegung (9) der Schubeinrichtung (5) durch ein um ein Drehlager (11) schwenkbares, z.B. L-förmiges Verbindungsglied (10), an eine zu einer Verriegelungseinrichtung (6) des Flügels gehörende Treibstange (7) übertragbar ist.Display device according to one of claims 1-14, characterized in that the lifting movement (9) of the pushing device (5) by a pivotable about a pivot bearing (11), for example, L-shaped connecting member (10), to one to a locking device (6). the wing belonging drive rod (7) is transferable. Ausstellvorrichtung nach Anspruch 15, dadurch gekennzeichnet, dass zwischen der Schubeinrichtung (5) und dem Verbindungsglied (10) ein Arm (13) angeordnet ist, welcher sowohl an der Schubeinrichtung (5) als auch am Verbindungsglied (10) schwenkbar gelagert ist.Display device according to claim 15, characterized in that between the pusher (5) and the connecting member (10) an arm (13) is arranged, which is pivotally mounted both on the pusher (5) and on the connecting member (10). Ausstellvorrichtung nach Anspruch 16, dadurch gekennzeichnet, dass der Arm (13) bogenförmig ist.Display device according to claim 16, characterized in that the arm (13) is arcuate.
EP05016055A 2004-08-10 2005-07-23 Checking device of a wing, particularly for windows or ventilation devices Not-in-force EP1630330B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH13272004 2004-08-10

Publications (2)

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EP1630330A1 true EP1630330A1 (en) 2006-03-01
EP1630330B1 EP1630330B1 (en) 2007-06-20

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Application Number Title Priority Date Filing Date
EP05016055A Not-in-force EP1630330B1 (en) 2004-08-10 2005-07-23 Checking device of a wing, particularly for windows or ventilation devices

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EP (1) EP1630330B1 (en)
AT (1) ATE365259T1 (en)
DE (1) DE502005000885D1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0222065A2 (en) * 1985-10-31 1987-05-20 Siegenia-Frank Kg Fitting arrangement for a tilting and pivoting wing of a window, door or the like
EP0249682A2 (en) * 1986-06-11 1987-12-23 Siegenia-Frank Kg Checking device for the wings of windows, doors or the like, provided with a security device against closing in the open position of the wings
US5775748A (en) * 1995-01-17 1998-07-07 Nifco Inc. Latch device
EP1316665A2 (en) * 2001-11-28 2003-06-04 Roto Frank Ag Checking device for a pivoting wing of a window, door or the like
EP1443165A2 (en) * 2003-01-29 2004-08-04 RBS Beschläge GmbH Checking device of a wing, particularly for windows or ventilation devices

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0222065A2 (en) * 1985-10-31 1987-05-20 Siegenia-Frank Kg Fitting arrangement for a tilting and pivoting wing of a window, door or the like
EP0249682A2 (en) * 1986-06-11 1987-12-23 Siegenia-Frank Kg Checking device for the wings of windows, doors or the like, provided with a security device against closing in the open position of the wings
US5775748A (en) * 1995-01-17 1998-07-07 Nifco Inc. Latch device
EP1316665A2 (en) * 2001-11-28 2003-06-04 Roto Frank Ag Checking device for a pivoting wing of a window, door or the like
EP1443165A2 (en) * 2003-01-29 2004-08-04 RBS Beschläge GmbH Checking device of a wing, particularly for windows or ventilation devices

Also Published As

Publication number Publication date
ATE365259T1 (en) 2007-07-15
DE502005000885D1 (en) 2007-08-02
EP1630330B1 (en) 2007-06-20

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