EP3336290A1 - Closure for an undercut fitting groove of a drive rod liner - Google Patents

Closure for an undercut fitting groove of a drive rod liner Download PDF

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Publication number
EP3336290A1
EP3336290A1 EP17201356.7A EP17201356A EP3336290A1 EP 3336290 A1 EP3336290 A1 EP 3336290A1 EP 17201356 A EP17201356 A EP 17201356A EP 3336290 A1 EP3336290 A1 EP 3336290A1
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EP
European Patent Office
Prior art keywords
drive rod
upper plate
plates
locking pin
closure according
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
EP17201356.7A
Other languages
German (de)
French (fr)
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EP3336290B1 (en
Inventor
Boyko Kushtilov
Henning Oeltjebruns
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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Publication date
Application filed by Aug Winkhaus GmbH and Co KG filed Critical Aug Winkhaus GmbH and Co KG
Priority to PL17201356T priority Critical patent/PL3336290T3/en
Publication of EP3336290A1 publication Critical patent/EP3336290A1/en
Application granted granted Critical
Publication of EP3336290B1 publication Critical patent/EP3336290B1/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/006Details of bars
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/18Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825Fastening means
    • E05C9/1833Fastening means performing sliding movements
    • E05C9/185Fastening means performing sliding movements parallel with actuating bar
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05CBOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/22Guides for sliding bars, rods or cables

Definitions

  • the invention relates to a closure for an undercut fitting groove of an espagnolette fitting of a window, a French window or the like, with a drive rod section, with a connected to the espagnolette section locking pin and with a locking pin in connection with the guide unit for engaging behind an undercut of the fitting groove forming webs.
  • a drive rod section with a locking pin attached thereto is known.
  • the locking pin is connected to a holding element arranged below the drive rod section.
  • the holding element can be rotated from an assembly position in which it can be inserted between the webs of the fitting groove into an operating position in which it engages behind the webs.
  • a locking bar fitting has become known in which a drive rod portion of the longitudinal side of the fitting groove is mounted.
  • the drive rod section has for this purpose guide means which engage behind the undercut forming webs elastically resilient. If you were to mount a locking pin on the drive rod section, the resilient guide would have to transmit the operating forces in the fitting.
  • the invention is based on the problem to form a closure of the type mentioned so that it is easy to install and able to support high forces.
  • the guide unit comprises an upper plate and a lower plate such that in a mounting position the upper plate is movably supported relative to the lower plate so that the plates are insertable between the webs in the fitting groove and in an operative position the upper plate with the lower plate is firmly connected, so that the plates are wider together than the undercut formed by the webs.
  • the components of the closure can be used in the mounting position of the longitudinal opening in the fitting groove. Subsequently, the components in moves the operating position and thus secured the closure to the fitting groove. The locking of the closure takes place over the very stiff shaped plates. Thus, the closure is easy to install and can support high forces.
  • the closure contributes, when the upper plate has a base, when the base encloses a shank of the lock pin and when the base penetrates an opening of the drive rod portion.
  • Another advantage of this design is that the drive rod section after assembly covers the closure except for the locking pin and the base.
  • the locking pins have a radial widening at their free end. This broadening engages in the mounted state, an edge of a striking plate transverse to the sliding direction of the drive rod.
  • This broadening engages in the mounted state, an edge of a striking plate transverse to the sliding direction of the drive rod.
  • An unnecessary weakening of the drive rod section can be according to another advantageous embodiment of the invention easily avoided if the base in the sliding direction of the drive rod portion has a greater extent than transversely to the sliding direction and if the lock pin in T-shaped longitudinal section and held against the plates rotatable.
  • the locking pin can be mounted with the pointing in the sliding direction broadening through the opening and then rotate, so that the broadening is arranged transversely to the sliding direction after mounting.
  • the mounting of the plates of the closure in the operating position designed according to an advantageous embodiment of the invention is particularly simple when the upper plate is screwed in the operating position against the lower plate. Furthermore, the plates are simply moved during the screwing of the tilted position in the parallel position. This makes the closure particularly easy to install.
  • the plates according to another advantageous embodiment of the invention can be easily moved to the tilted mounting position when the screw has countersunk screws and when the upper plate has transverse to the sliding direction of the drive rod section widened holes. Furthermore lead countersunk screws to very small dimensions of the screw connection of the plates. Screw heads of the countersunk screws are also facing the open side of the fitting groove and thus easily accessible for mounting.
  • the intended positions of the plates can be easily achieved during assembly of the closure according to another advantageous embodiment of the invention, when the lower plate has guide ribs for guiding the upper plate in the operating position.
  • the closure is structurally particularly simple according to another advantageous embodiment of the invention, when the lock pin is held in the direction of rotation with respect to non-positively plates and positively connected in the axial direction.
  • the locking pin is preferably riveted to one of the plates, so that the locking pin has a press fit in one of the plates and a rivet head behind one of the plates.
  • the locking pin or the base connects the plates with the drive rod section in the sliding direction of the drive rod section.
  • operating forces acting on the closure are introduced by the locking pin directly via the plates into the webs of the fitting groove.
  • the drive rod section is not loaded here.
  • the espagnolette section transmits movements directly to the pedestal and shifts the plates over it.
  • the closure has particularly few components and can be easily mounted.
  • the upper plate and the lower plate have the free end of the locking pin facing bends.
  • the bends are supported in the mounted state on the webs of the undercut.
  • the bends extend over the entire length of the plates, so that a large-scale load transfer is ensured.
  • the leadership of the drive rod section is particularly simple according to another advantageous embodiment of the invention, when the drive rod section has latching hooks for engaging behind the webs of the fitting groove. Since the drive rod section transmits only thrust forces and no holding forces of the locking pin, the latching hooks do not require high stability.
  • FIG. 1 shows a window with a pivotable against a frame 1 wing 2.
  • the wing 2 can be locked by means of a drive rod fitting 3 in the frame 1.
  • the espagnolette fitting 3 has for this purpose a drive rod 5 driven by a handle 4 for controlling a plurality of closures 6.
  • FIG. 2 shows a sectional view through one of the closures 6 FIG. 1 in a sectional view taken along the line II - II.
  • the shutter 6 has a of a drive rod portion 7 of the drive rod 5 perpendicular to the plane movable locking pin 8, which penetrates in the illustrated position in a fixed to the frame 1 strike plate 9.
  • the striking plate 9 has an edge 10 which is engaged behind by a widening 11 arranged at the free end of the locking pin 8.
  • the drive rod portion 7 is guided in a arranged in the wing 2 fitting groove 12.
  • the fitting groove 12 has an undercut 15 formed by webs 13, 14.
  • the drive rod section 7 has latching hooks 16, 17 with which it engages behind the webs 13, 14 loosely.
  • the locking pin 8 is connected to an upper plate 18, which in turn is connected to a lower plate 19.
  • the plates 18, 19 each have pointing in the direction of the free end of the locking pin 8 bends 20, 21.
  • the angled portions 20, 21 are based on the underside of the webs 13, 14 from.
  • the upper plate 18 has a base 22 in which a shaft 23 of the locking pin 8 is rotatably guided and axially immovable.
  • the locking pin 8 has a press fit in the base 22 and engages behind the upper plate 18 with a rivet head.
  • the base 11 penetrates an opening 24 of the drive rod section 7.
  • FIG. 3 shows the wing-side components of the closure 6 in a sectional view along the line III - III FIG. 2 , It can be seen here that the upper plate 18 is screwed to the lower plate 19 by means of two countersunk screws 25, 26.
  • the drive rod section 7 completely covers the closure 6 with the exception of the base 22 and the lock pin 8.
  • FIG. 5 shows the shutter 6 FIG. 4 after tightening the countersunk screws 25, 26.
  • the two plates 18, 19 now take the in FIG. 2 shown width. This indicates an operating position in which acting on the lock pin 8 Forces are introduced via the plates 18, 19 in the webs 13, 14 of the fitting groove 12.
  • the drive rod section 7 can be pressed vertically over the locking pin 8 on the fitting groove 12 until the latching hooks 16, 17, the in FIG. 2 behind illustrated webs 13, 14.
  • the locking pin 8 is rotated by 90 °, so that he with the widening 11 in FIG. 2 shown edge 10 of the striking plate 9 can engage behind. This position is in FIG. 6 shown. To simplify the drawing is in FIG. 6 the drive rod section 7 and the strike plate 9 is not shown.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

Ein Verschluss (6) für eine hinterschnittene Beschlagnut (12) eines Treibstangenbeschlages (3) eines Fensters hat eine obere Platte (18) und eine untere Platte (19) zur Hintergreifung von Stegen (13, 14) der Beschlagnut (12). Die Platten (18, 19) tragen einen Schließzapfen (8) und sind mittels eines Treibstangenabschnitts (7) entlang der Beschlagnut (12) verfahrbar. Zur Montage werden die Platten (18, 19) gegeneinander gekippt und zwischen die Stege (13, 14) eingeführt. Hierdurch weist der Verschluss (6) eine besonders hohe Stabilität auf und lässt sich einfach montieren.A closure (6) for an undercut fitting groove (12) of a drive rod fitting (3) of a window has an upper plate (18) and a lower plate (19) for engaging behind webs (13, 14) of the fitting groove (12). The plates (18, 19) carry a locking pin (8) and by means of a drive rod section (7) along the fitting groove (12) movable. For assembly, the plates (18, 19) are tilted against each other and inserted between the webs (13, 14). As a result, the closure (6) has a particularly high stability and can be easily mounted.

Description

Die Erfindung betrifft einen Verschluss für eine hinterschnittene Beschlagnut eines Treibstangenbeschlages eines Fensters, einer Fenstertür oder dergleichen, mit einem Treibstangenabschnitt, mit einem mit dem Treibstangenabschnitt verbundenen Schließzapfen und mit einer mit dem Schließzapfen in Verbindung stehenden Führungseinheit zur Hintergreifung von einer Hinterschneidung der Beschlagnut bildenden Stegen.The invention relates to a closure for an undercut fitting groove of an espagnolette fitting of a window, a French window or the like, with a drive rod section, with a connected to the espagnolette section locking pin and with a locking pin in connection with the guide unit for engaging behind an undercut of the fitting groove forming webs.

Aus der EP 2 546 438 A2 ist ein Treibstangenabschnitt mit einem darauf befestigten Schließzapfen bekannt. Der Schließzapfen ist mit einem unterhalb des Treibstangenabschnitts angeordneten Halteelement verbunden. Das Haltelement lässt sich von einer Montagestellung, in der es zwischen die Stege der Beschlagnut einführbar ist, in eine Betriebsstellung, in der es die Stege hintergreift, verdrehen.From the EP 2 546 438 A2 is known a drive rod section with a locking pin attached thereto. The locking pin is connected to a holding element arranged below the drive rod section. The holding element can be rotated from an assembly position in which it can be inserted between the webs of the fitting groove into an operating position in which it engages behind the webs.

Aus der EP 1 179 110 A1 ist ein Riegelstangenbeschlag bekannt geworden, bei dem ein Treibstangenabschnitt von der Längsseite der Beschlagnut montierbar ist. Der Treibstangenabschnitt hat hierzu Führungsmittel, welche elastisch federnd die Hinterschneidung bildende Stege hintergreifen. Würde man einen Schließzapfen auf dem Treibstangenabschnitt montieren, müssten die federnden Führungsmittel die Betriebskräfte in die Beschlagnut übertragen.From the EP 1 179 110 A1 is a locking bar fitting has become known in which a drive rod portion of the longitudinal side of the fitting groove is mounted. The drive rod section has for this purpose guide means which engage behind the undercut forming webs elastically resilient. If you were to mount a locking pin on the drive rod section, the resilient guide would have to transmit the operating forces in the fitting.

Der Erfindung liegt das Problem zugrunde, einen Verschluss der eingangs genannten Art so weiter zu bilden, dass er einfach montierbar ist und hohe Kräfte abzustützen vermag.The invention is based on the problem to form a closure of the type mentioned so that it is easy to install and able to support high forces.

Dieses Problem wird erfindungsgemäß dadurch gelöst, dass
die Führungseinheit eine obere Platte und eine untere Platte aufweist, dass in einer Montagestellung die obere Platte gegenüber der unteren Platte beweglich gehalten ist, so dass die Platten zwischen die Stege in die Beschlagnut einführbar sind, und in einer Betriebsstellung die obere Platte mit der unteren Platte fest verbunden ist, so dass die Platten zusammen breiter sind als die von den Stegen gebildete Hinterschneidung.
This problem is inventively achieved in that
the guide unit comprises an upper plate and a lower plate such that in a mounting position the upper plate is movably supported relative to the lower plate so that the plates are insertable between the webs in the fitting groove and in an operative position the upper plate with the lower plate is firmly connected, so that the plates are wider together than the undercut formed by the webs.

Durch diese Gestaltung lassen sich die Bauteile des Verschlusses in der Montagestellung von der Längsöffnung aus in die Beschlagnut einsetzen. Anschließend werden die Bauteile in die Betriebsstellung bewegt und damit der Verschluss an der Beschlagnut gesichert. Die Sicherung des Verschlusses erfolgt über die sehr steif gestaltbaren Platten. Damit ist der Verschluss einfach montierbar und vermag hohe Kräfte abzustützen.By this design, the components of the closure can be used in the mounting position of the longitudinal opening in the fitting groove. Subsequently, the components in moves the operating position and thus secured the closure to the fitting groove. The locking of the closure takes place over the very stiff shaped plates. Thus, the closure is easy to install and can support high forces.

Die relative Bewegung der unteren Platte gegenüber der oberen Platte in die hintergreifende Betriebsstellung gestaltet sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung besonders einfach, wenn die obere Platte gegenüber der unteren Platte in der Montagestellung gekippt ist und wenn die Platten in der Betriebsstellung parallel zueinander angeordnet sind. Durch diese Gestaltung können die untere Platte und die obere Platte von der Kippstellung, in der sie einfach zwischen die Stege eingeführt werden können, in die parallele Stellung, in der sie die Stege der Hinterschneidung hintergreifen, bewegt werden. Diese Gestaltung ermöglicht eine besonders prozesssichere Hintergreifung der Stege der Beschlagnut.The relative movement of the lower plate relative to the upper plate in the engaging engagement position designed according to another advantageous embodiment of the invention particularly simple when the upper plate is tilted relative to the lower plate in the mounting position and when the plates are arranged in the operating position parallel to each other , By this configuration, the lower plate and the upper plate of the tilted position in which they can be easily inserted between the webs, in the parallel position in which they engage behind the webs of the undercut, are moved. This design enables a particularly process-secure engagement behind the webs of the fitting groove.

Zur Erhöhung der Stabilität des Verschlusses trägt es gemäß einer anderen vorteilhaften Weiterbildung der Erfindung bei, wenn die obere Platte einen Sockel aufweist, wenn der Sockel einen Schaft des Schließzapfens umschließt und wenn der Sockel eine Öffnung des Treibstangenabschnitts durchdringt. Ein weiterer Vorteil dieser Gestaltung besteht darin, dass der Treibstangenabschnitt nach der Montage den Verschluss bis auf den Schließzapfen und den Sockel abdeckt.To increase the stability of the closure, according to another advantageous embodiment of the invention, it contributes, when the upper plate has a base, when the base encloses a shank of the lock pin and when the base penetrates an opening of the drive rod portion. Another advantage of this design is that the drive rod section after assembly covers the closure except for the locking pin and the base.

Häufig weisen die Schließzapfen an ihrem freien Ende eine radiale Verbreiterung auf. Diese Verbreiterung hintergreift im montierten Zustand eine Kante eines Schließblechs quer zur Schieberichtung der Treibstange. Man könnte daran denken, die Öffnung im Treibstangenabschnitt so groß zu gestalten, dass der Schließzapfen mit der Verbreiterung hindurch geführt werden kann. Dies führt jedoch zu einer unnötigen Schwächung des Treibstangenabschnitts insbesondere bei schmalen Beschlagnuten. Eine unnötige Schwächung des Treibstangenabschnitts lässt sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung einfach vermeiden, wenn der Sockel in Schieberichtung des Treibstangenabschnitts eine größere Erstreckung hat als quer zur Schieberichtung und wenn der Schließzapfen im Längsschnitt T-förmig gestaltet und gegenüber den Platten verdrehbar gehalten ist. Durch diese Gestaltung lässt sich der Schließzapfen mit der in Schieberichtung weisenden Verbreiterung durch die Öffnung montieren und anschließend verdrehen, so dass die Verbreiterung nach der Montage quer zur Schieberichtung angeordnet ist.Often, the locking pins have a radial widening at their free end. This broadening engages in the mounted state, an edge of a striking plate transverse to the sliding direction of the drive rod. One might think to make the opening in the drive rod section so large that the locking pin can be passed with the broadening. However, this leads to an unnecessary weakening of the drive rod section, especially in narrow fitting grooves. An unnecessary weakening of the drive rod section can be according to another advantageous embodiment of the invention easily avoided if the base in the sliding direction of the drive rod portion has a greater extent than transversely to the sliding direction and if the lock pin in T-shaped longitudinal section and held against the plates rotatable. By this design, the locking pin can be mounted with the pointing in the sliding direction broadening through the opening and then rotate, so that the broadening is arranged transversely to the sliding direction after mounting.

Die Halterung der Platten des Verschlusses in der Betriebsstellung gestaltet sich gemäß einer vorteilhaften Weiterbildung der Erfindung besonders einfach, wenn die obere Platte in Betriebsstellung gegen die untere Platte verschraubt ist. Weiterhin werden die Platten einfach bei der Verschraubung von der Kippstellung in die parallele Stellung bewegt. Damit lässt sich der Verschluss besonders einfach montieren.The mounting of the plates of the closure in the operating position designed according to an advantageous embodiment of the invention is particularly simple when the upper plate is screwed in the operating position against the lower plate. Furthermore, the plates are simply moved during the screwing of the tilted position in the parallel position. This makes the closure particularly easy to install.

Bei gelöster Verschraubung lassen sich die Platten gemäß einer anderen vorteilhaften Weiterbildung der Erfindung einfach in die gekippte Montagestellung bewegen, wenn die Verschraubung Senkkopfschrauben aufweist und wenn die obere Platte quer zur Schieberichtung des Treibstangenabschnitts verbreiterte Bohrungen hat. Weiterhin führen Senkkopfschrauben zu sehr kleinen Abmessungen der Verschraubung der Platten. Schraubenköpfe der Senkkopfschrauben sind zudem der offenen Seite der Beschlagnut zugewandt und damit zur Montage einfach zugänglich.When uncoupled the plates according to another advantageous embodiment of the invention can be easily moved to the tilted mounting position when the screw has countersunk screws and when the upper plate has transverse to the sliding direction of the drive rod section widened holes. Furthermore lead countersunk screws to very small dimensions of the screw connection of the plates. Screw heads of the countersunk screws are also facing the open side of the fitting groove and thus easily accessible for mounting.

Die vorgesehenen Stellungen der Platten lassen sich bei der Montage des Verschlusses gemäß einer anderen vorteilhaften Weiterbildung der Erfindung einfach erreichen, wenn die untere Platte Führungsrippen zur Führung der oberen Platte in die Betriebsstellung aufweist.The intended positions of the plates can be easily achieved during assembly of the closure according to another advantageous embodiment of the invention, when the lower plate has guide ribs for guiding the upper plate in the operating position.

Der Verschluss gestaltet sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung konstruktiv besonders einfach, wenn der Schließzapfen in Drehrichtung gegenüber denn Platten kraftschlüssig gehalten und in axialer Richtung formschlüssig verbunden ist. Vorzugsweise ist der Schließzapfen hierzu mit einer der Platten vernietet, so dass der Schließzapfen eine Presspassung in einer der Platten und einen Nietkopf hinter einer der Platten hat.The closure is structurally particularly simple according to another advantageous embodiment of the invention, when the lock pin is held in the direction of rotation with respect to non-positively plates and positively connected in the axial direction. For this purpose, the locking pin is preferably riveted to one of the plates, so that the locking pin has a press fit in one of the plates and a rivet head behind one of the plates.

Zur weiteren Erhöhung der Stabilität des Verschlusses trägt es gemäß einer anderen vorteilhaften Weiterbildung der Erfindung bei, wenn der Schließzapfen oder der Sockel die Platten mit dem Treibstangenabschnitt in Schieberichtung des Treibstangenabschnitts verbindet. Durch diese Gestaltung werden in den Verschluss einwirkende Betriebskräfte von dem Schließzapfen unmittelbar über die Platten in die Stege der Beschlagnut eingeleitet. Der Treibstangenabschnitt wird hierbei nicht belastet. Beim Verstellen des Verschlusses überträgt jedoch der Treibstangenabschnitt Bewegungen unmittelbar auf den Sockel und verschiebt über diesen die Platten. Der Verschluss weist hierdurch zudem besonders wenige Bauteile auf und lässt sich einfach montieren.To further increase the stability of the closure, it contributes according to another advantageous embodiment of the invention, when the locking pin or the base connects the plates with the drive rod section in the sliding direction of the drive rod section. As a result of this design, operating forces acting on the closure are introduced by the locking pin directly via the plates into the webs of the fitting groove. The drive rod section is not loaded here. When adjusting the shutter, however, the espagnolette section transmits movements directly to the pedestal and shifts the plates over it. In addition, the closure has particularly few components and can be easily mounted.

Zur weiteren Erhöhung der Stabilität des Verschlusses trägt es gemäß einer anderen vorteilhaften Weiterbildung der Erfindung bei, wenn die obere Platte und die untere Platte dem freien Ende des Schließzapfens zugewandte Abwinklungen aufweisen. Die Abwinklungen stützen sich im montierten Zustand an den Stegen der Hinterschneidung ab. Vorzugsweise erstrecken sich die Abwinklungen über die gesamte Länge der Platten, so dass ein großflächiger Lastabtrag gewährleistet ist.To further increase the stability of the closure, it contributes according to another advantageous embodiment of the invention, when the upper plate and the lower plate have the free end of the locking pin facing bends. The bends are supported in the mounted state on the webs of the undercut. Preferably, the bends extend over the entire length of the plates, so that a large-scale load transfer is ensured.

Die Führung des Treibstangenabschnitts gestaltet sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung besonders einfach, wenn der Treibstangenabschnitt Rasthaken zur Hintergreifung der Stege der Beschlagnut hat. Da der Treibstangenabschnitt nur Schubkräfte und keine Haltekräfte des Schließzapfens überträgt, benötigen die Rasthaken keine hohe Stabilität.The leadership of the drive rod section is particularly simple according to another advantageous embodiment of the invention, when the drive rod section has latching hooks for engaging behind the webs of the fitting groove. Since the drive rod section transmits only thrust forces and no holding forces of the locking pin, the latching hooks do not require high stability.

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 Verschluss,
Fig. 2
vergrößert den Verschluss aus Figur 1 in einer Schnittdarstellung entlang der Linie II - II,
Fig. 3
vergrößert den Verschluss aus Figur 2 in einer Schnittdarstellung entlang der Linie III - III,
Fig. 4
perspektivisch den Verschluss vor der Montage,
Fig. 5
perspektivisch den Verschluss bei der Montage,
Fig. 6
perspektivisch den Verschluss nach der Montage.
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 lock,
Fig. 2
enlarges the closure FIG. 1 in a sectional view along the line II - II,
Fig. 3
enlarges the closure FIG. 2 in a sectional view along the line III - III,
Fig. 4
in perspective, the closure before mounting,
Fig. 5
in perspective, the closure during assembly,
Fig. 6
in perspective the lock after installation.

Figur 1 zeigt ein Fenster mit einem gegen einen Rahmen 1 schwenkbaren Flügel 2. Der Flügel 2 lässt sich mittels eines Treibstangenbeschlages 3 in dem Rahmen 1 verriegeln. Der Treibstangenbeschlag 3 hat hierfür eine von einer Handhabe 4 antreibbare Treibstange 5 zur Ansteuerung mehrerer Verschlüsse 6. FIG. 1 shows a window with a pivotable against a frame 1 wing 2. The wing 2 can be locked by means of a drive rod fitting 3 in the frame 1. The espagnolette fitting 3 has for this purpose a drive rod 5 driven by a handle 4 for controlling a plurality of closures 6.

Figur 2 zeigt eine Schnittdarstellung durch einen der Verschlüsse 6 aus Figur 1 in einer Schnittdarstellung entlang der Linie II - II. Der Verschluss 6 hat einen von einem Treibstangenabschnitt 7 der Treibstange 5 senkrecht zur Zeichenebene verfahrbaren Schließzapfen 8, welcher in der dargestellten Stellung in ein am Rahmen 1 befestigtes Schließblech 9 eindringt. Das Schließblech 9 hat eine Kante 10, welche von einer am freien Ende des Schließzapfens 8 angeordneten Verbreiterung 11 hintergriffen ist. Der Treibstangenabschnitt 7 ist in einer in dem Flügel 2 angeordneten Beschlagnut 12 geführt. Die Beschlagnut 12 hat eine von Stegen 13, 14 gebildete Hinterschneidung 15. Der Treibstangenabschnitt 7 hat Rasthaken 16, 17, mit denen er die Stege 13, 14 lose hintergreift. Der Schließzapfen 8 ist mit einer oberen Platte 18 verbunden, welche ihrerseits mit einer unteren Platte 19 verbunden ist. Die Platten 18, 19 haben jeweils in Richtung des freien Endes des Schließzapfens 8 weisende Abwinklungen 20, 21. Die Abwinklungen 20, 21 stützen sich an der Unterseite der Stege 13, 14 ab. Weiterhin hat die obere Platte 18 einen Sockel 22, in dem ein Schaft 23 des Schließzapfens 8 drehbar und axial unverschieblich geführt ist. Der Schließzapfen 8 hat eine Presspassung in dem Sockel 22 und hintergreift die obere Platte 18 mit einem Nietkopf. Der Sockel 11 durchdringt eine Öffnung 24 des Treibstangenabschnitts 7. FIG. 2 shows a sectional view through one of the closures 6 FIG. 1 in a sectional view taken along the line II - II. The shutter 6 has a of a drive rod portion 7 of the drive rod 5 perpendicular to the plane movable locking pin 8, which penetrates in the illustrated position in a fixed to the frame 1 strike plate 9. The striking plate 9 has an edge 10 which is engaged behind by a widening 11 arranged at the free end of the locking pin 8. The drive rod portion 7 is guided in a arranged in the wing 2 fitting groove 12. The fitting groove 12 has an undercut 15 formed by webs 13, 14. The drive rod section 7 has latching hooks 16, 17 with which it engages behind the webs 13, 14 loosely. The locking pin 8 is connected to an upper plate 18, which in turn is connected to a lower plate 19. The plates 18, 19 each have pointing in the direction of the free end of the locking pin 8 bends 20, 21. The angled portions 20, 21 are based on the underside of the webs 13, 14 from. Furthermore, the upper plate 18 has a base 22 in which a shaft 23 of the locking pin 8 is rotatably guided and axially immovable. The locking pin 8 has a press fit in the base 22 and engages behind the upper plate 18 with a rivet head. The base 11 penetrates an opening 24 of the drive rod section 7.

Figur 3 zeigt die flügelseitigen Bauteile des Verschlusses 6 in einer Schnittdarstellung entlang der Linie III - III aus Figur 2. Hierbei ist zu erkennen, dass die obere Platte 18 mit der unteren Platte 19 mittels zweier Senkkopfschrauben 25, 26 verschraubt ist. Der Treibstangenabschnitt 7 deckt den Verschluss 6 mit Ausnahme des Sockels 22 und des Schließzapfens 8 vollständig ab. FIG. 3 shows the wing-side components of the closure 6 in a sectional view along the line III - III FIG. 2 , It can be seen here that the upper plate 18 is screwed to the lower plate 19 by means of two countersunk screws 25, 26. The drive rod section 7 completely covers the closure 6 with the exception of the base 22 and the lock pin 8.

Zur Montage des Verschlusses 6 in der Beschlagnut 12 wird zunächst die Senkkopfschrauben 25, 26 gelöst, so dass sich die Platten 18, 19 in eine Montagestellung gegeneinander kippen lassen. Diese Stellung ist in Figur 4 dargestellt. Bohrungen 27, 28 für die Senkkopfschrauben 25, 26 sind quer zur vorgesehenen Verschieberichtung des Treibstangenabschnitts 7 verbreitert, so dass sich die Platten 18, 19 gegeneinander kippen lassen. In der in Figur 4 dargestellten Montagestellung lassen sich die Platten 18, 19 mit dem Schließzapfen 8 zwischen die Stege 13, 14 in die Beschlagnut 12 einführen.For mounting the closure 6 in the fitting groove 12, first the countersunk screws 25, 26 are released, so that the plates 18, 19 can tilt against one another in an assembly position. This position is in FIG. 4 shown. Holes 27, 28 for the countersunk screws 25, 26 are widened transversely to the intended displacement direction of the drive rod section 7, so that the plates 18, 19 can tilt against each other. In the in FIG. 4 assembly position shown, the plates 18, 19 with the locking pin 8 between the webs 13, 14 in the fitting groove 12 introduce.

Beim Anziehen der Senkkopfschrauben 25, 26 werden die Platten 18, 19 parallel zueinander ausgerichtet. Dabei gleitet die obere Platte 18 an Führungsrippen 29 der unteren Platte 19 entlang. Figur 5 zeigt den Verschluss 6 aus Figur 4 nach dem Anziehen der Senkkopfschrauben 25, 26. Die beiden Platten 18, 19 nehmen nun die in Figur 2 dargestellte Breite ein. Dies kennzeichnet eine Betriebsstellung, in der auf den Schließzapfen 8 einwirkende Kräfte über die Platten 18, 19 in die Stege 13, 14 der Beschlagnut 12 eingeleitet werden. In der in Figur 5 dargestellten Stellung des Verschlusses 6 lässt sich der Treibstangenabschnitt 7 senkrecht über den Schließzapfen 8 auf die Beschlagnut 12 drücken, bis die Rasthaken 16, 17 die in Figur 2 dargestellten Stege 13, 14 hintergreifen.When tightening the countersunk screws 25, 26, the plates 18, 19 are aligned parallel to each other. In this case, the upper plate 18 slides along guide ribs 29 of the lower plate 19 along. FIG. 5 shows the shutter 6 FIG. 4 after tightening the countersunk screws 25, 26. The two plates 18, 19 now take the in FIG. 2 shown width. This indicates an operating position in which acting on the lock pin 8 Forces are introduced via the plates 18, 19 in the webs 13, 14 of the fitting groove 12. In the in FIG. 5 shown position of the shutter 6, the drive rod section 7 can be pressed vertically over the locking pin 8 on the fitting groove 12 until the latching hooks 16, 17, the in FIG. 2 behind illustrated webs 13, 14.

Zum Abschluss der Montage wird der Schließzapfen 8 um 90° gedreht, so dass er mit der Verbreiterung 11 die in Figur 2 dargestellte Kante 10 des Schließblechs 9 hintergreifen kann. Diese Stellung ist in Figur 6 dargestellt. Zur Vereinfachung der Zeichnung ist in Figur 6 der Treibstangenabschnitt 7 und das Schließblech 9 nicht dargestellt.At the conclusion of the assembly, the locking pin 8 is rotated by 90 °, so that he with the widening 11 in FIG. 2 shown edge 10 of the striking plate 9 can engage behind. This position is in FIG. 6 shown. To simplify the drawing is in FIG. 6 the drive rod section 7 and the strike plate 9 is not shown.

Claims (11)

Verschluss (6) für eine hinterschnittene Beschlagnut (12) eines Treibstangenbeschlages (3) eines Fensters, einer Fenstertür oder dergleichen, mit einem Treibstangenabschnitt (7), mit einem mit dem Treibstangenabschnitt (7) verbundenen Schließzapfen (8) und mit einer mit dem Schließzapfen (8) in Verbindung stehenden Führungseinheit zur Hintergreifung von eine Hinterschneidung (15) der Beschlagnut (12) bildenden Stegen (13, 14), dadurch gekennzeichnet, dass die Führungseinheit eine obere Platte (18) und eine untere Platte (19) aufweist, dass in einer Montagestellung die obere Platte (18) gegenüber der unteren Platte (19) beweglich gehalten ist, so dass die Platten (18, 19) zwischen die Stege (13, 14) in die Beschlagnut (12) einführbar sind, und in einer Betriebsstellung die obere Platte (18) mit der unteren Platte (19) fest verbunden ist, so dass die Platten (18, 19) zusammen breiter sind als die von den Stegen (13, 14) gebildete Hinterschneidung (15).Closure (6) for an undercut fitting groove (12) of a driving rod fitting (3) of a window, a French window or the like, with a driving rod section (7), with a locking pin (8) connected to the driving rod section (7) and with one with the locking pin (8) associated guide unit for engaging behind an undercut (15) of the fitting groove (12) forming webs (13, 14), characterized in that the guide unit has an upper plate (18) and a lower plate (19) in an assembly position, the upper plate (18) relative to the lower plate (19) is movably held, so that the plates (18, 19) between the webs (13, 14) in the fitting groove (12) are insertable, and in an operating position the upper plate (18) is fixedly connected to the lower plate (19), so that the plates (18, 19) together are wider than the undercut (15) formed by the webs (13, 14). Verschluss nach Anspruch 1, dadurch gekennzeichnet, dass die obere Platte (18) gegenüber der unteren Platte (19) in der Montagestellung gekippt ist und dass die Platten (18, 19) in der Betriebsstellung parallel zueinander angeordnet sind.Closure according to claim 1, characterized in that the upper plate (18) relative to the lower plate (19) is tilted in the mounting position and that the plates (18, 19) are arranged in the operating position parallel to each other. Verschluss nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die obere Platte (18) einen Sockel (22) aufweist, dass der Sockel (22) einen Schaft (23) des Schließzapfens (8) umschließt und dass der Sockel (22) eine Öffnung (24) des Treibstangenabschnitts (7) durchdringt.Closure according to claim 1 or 2, characterized in that the upper plate (18) has a base (22), that the base (22) encloses a shank (23) of the locking pin (8) and that the base (22) has an opening (24) of the drive rod section (7) penetrates. Verschluss nach Anspruch 3, dadurch gekennzeichnet, dass der Sockel (22) in Schieberichtung des Treibstangenabschnitts (7) eine größere Erstreckung hat als quer zur Schieberichtung und dass der Schließzapfen (8) im Längsschnitt T-förmig gestaltet und gegenüber den Platten (18, 19) verdrehbar gehalten ist.Closure according to claim 3, characterized in that the base (22) in the sliding direction of the drive rod portion (7) has a greater extent than transversely to the sliding direction and that the locking pin (8) in a T-shaped longitudinal section and with respect to the plates (18, 19 ) is held rotatably. Verschluss nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die obere Platte (18) in Betriebsstellung gegen die untere Platte (19) verschraubt ist.Closure according to one of claims 1 to 4, characterized in that the upper plate (18) is screwed in the operating position against the lower plate (19). Verschluss nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Verschraubung Senkkopfschrauben (25, 26) aufweist und dass die obere Platte (18) quer zur Schieberichtung des Treibstangenabschnitts (7) verbreiterte Bohrungen (27, 28) hat.Closure according to one of claims 1 to 5, characterized in that the screw has countersunk screws (25, 26) and that the upper plate (18) transversely to the sliding direction of the drive rod section (7) has widened holes (27, 28). Verschluss nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die untere Platte (19) Führungsrippen (29) zur Führung der obere Platte (18) in die Betriebsstellung aufweist.Closure according to one of claims 1 to 6, characterized in that the lower plate (19) guide ribs (29) for guiding the upper plate (18) in the operating position. Verschluss nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass der Schließzapfen (8) in Drehrichtung gegenüber denn Platten (18, 19) kraftschlüssig gehalten und in axialer Richtung formschlüssig verbunden ist.Closure according to one of claims 1 to 7, characterized in that the locking pin (8) in the direction of rotation relative to the plates (18, 19) held non-positively and positively connected in the axial direction. Verschluss nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass der Schließzapfen (8) oder der Sockel (22) die Platten (18, 19) mit dem Treibstangenabschnitt (7) in Schieberichtung des Treibstangenabschnitts (7) verbindet.Closure according to one of claims 1 to 8, characterized in that the locking pin (8) or the base (22) connects the plates (18, 19) with the drive rod section (7) in the sliding direction of the drive rod section (7). Verschluss nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die obere Platte (18) und die untere Platte (19) dem freien Ende des Schließzapfens (8) zugewandte Abwinklungen (20, 21) aufweisen.Closure according to one of claims 1 to 9, characterized in that the upper plate (18) and the lower plate (19) the free end of the locking pin (8) facing bends (20, 21). Verschluss nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass der Treibstangenabschnitt (7) Rasthaken (16, 17) zur Hintergreifung der Stege (13, 14) der Beschlagnut (12) hat.Closure according to one of claims 1 to 10, characterized in that the drive rod section (7) has latching hooks (16, 17) for engaging behind the webs (13, 14) of the fitting groove (12).
EP17201356.7A 2016-12-13 2017-11-13 Closure for an undercut fitting groove of a drive rod liner Active EP3336290B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL17201356T PL3336290T3 (en) 2016-12-13 2017-11-13 Closure for an undercut fitting groove of a drive rod liner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016224882.0A DE102016224882A1 (en) 2016-12-13 2016-12-13 Closure for an undercut fitting groove of a drive rod fitting

Publications (2)

Publication Number Publication Date
EP3336290A1 true EP3336290A1 (en) 2018-06-20
EP3336290B1 EP3336290B1 (en) 2021-12-29

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ID=60320746

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17201356.7A Active EP3336290B1 (en) 2016-12-13 2017-11-13 Closure for an undercut fitting groove of a drive rod liner

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EP (1) EP3336290B1 (en)
DE (1) DE102016224882A1 (en)
ES (1) ES2904693T3 (en)
PL (1) PL3336290T3 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19859546A1 (en) * 1998-12-22 2000-07-06 Esco Metallbaubeschlag Handel Gmbh Slide rod fixing and guide element for window rods is resilient with detent elements on outside to lock in window socket
EP1179110A1 (en) 1999-05-21 2002-02-13 SCHÜCO International KG Lock bar mounting for a window or door
EP1867822A2 (en) * 2006-06-15 2007-12-19 SAVIO S.p.A. Door and window frame with an undercut engagement area for a drive assembly
EP2060713A1 (en) * 2007-11-05 2009-05-20 SAVIO S.p.A. Anti-effraction safety system for door and window frames
EP2546438A2 (en) 2011-07-08 2013-01-16 Aug. Winkhaus GmbH & Co. KG Fitting part intended for mobile assembly in a fitting groove comprising an undercut
EP2754803A2 (en) * 2013-01-11 2014-07-16 SCHÜCO International KG Espagnolette fitting for a window or a door

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19859546A1 (en) * 1998-12-22 2000-07-06 Esco Metallbaubeschlag Handel Gmbh Slide rod fixing and guide element for window rods is resilient with detent elements on outside to lock in window socket
EP1179110A1 (en) 1999-05-21 2002-02-13 SCHÜCO International KG Lock bar mounting for a window or door
EP1867822A2 (en) * 2006-06-15 2007-12-19 SAVIO S.p.A. Door and window frame with an undercut engagement area for a drive assembly
EP2060713A1 (en) * 2007-11-05 2009-05-20 SAVIO S.p.A. Anti-effraction safety system for door and window frames
EP2546438A2 (en) 2011-07-08 2013-01-16 Aug. Winkhaus GmbH & Co. KG Fitting part intended for mobile assembly in a fitting groove comprising an undercut
EP2754803A2 (en) * 2013-01-11 2014-07-16 SCHÜCO International KG Espagnolette fitting for a window or a door

Also Published As

Publication number Publication date
PL3336290T3 (en) 2022-02-21
ES2904693T3 (en) 2022-04-05
EP3336290B1 (en) 2021-12-29
DE102016224882A1 (en) 2018-06-14

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