EP1757761B1 - Fitting component for an espagnolette fitting - Google Patents
Fitting component for an espagnolette fitting Download PDFInfo
- Publication number
- EP1757761B1 EP1757761B1 EP06116075A EP06116075A EP1757761B1 EP 1757761 B1 EP1757761 B1 EP 1757761B1 EP 06116075 A EP06116075 A EP 06116075A EP 06116075 A EP06116075 A EP 06116075A EP 1757761 B1 EP1757761 B1 EP 1757761B1
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- EP
- European Patent Office
- Prior art keywords
- spring element
- head part
- fitting
- component according
- fitting component
- 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.)
- Not-in-force
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
- E05C9/1825—Fastening means
- E05C9/1833—Fastening means performing sliding movements
- E05C9/185—Fastening means performing sliding movements parallel with actuating bar
- E05C9/1858—Fastening means performing sliding movements parallel with actuating bar of the roller bolt type
Definitions
- the invention relates to a fitting for an espagnolette fitting with a locking pin mounted on a longitudinally movably guided drive rod, with a provided for attachment to the drive rod foot, with a connected to the footboard head portion of the lock pin, wherein the foot and the head part have form-fitting surfaces for non-rotatable positive connection and an outer circumferential surface of the head part is arranged eccentrically to its form-fitting surfaces, with a spring element for biasing the head part from a position in which a positive connection of the form-locking surfaces is released, in a position in which generates a positive connection between the foot part and the head part by the interlocking surfaces is, wherein the direction of the bias of the head part by the spring element away from the drive rod and the head part is held in at least one position of the drive rod to the drive rod to move, and with a drive rod a covering and a slot for the implementation of the lock pin having faceplate.
- Such a fitting part is for example from the DE 101 58 359 A1 known.
- the spring element is designed as a helical spring and is supported on the drive rod and on the head part of the lock pin.
- the spring element encloses the arranged in the region of the oblong hole of the face-plate section of the foot part and is therefore when driving the drive rod in the Long hole led.
- This fitting part has the advantage that the positive connection of the form-fitting surfaces can not be solved by pulling the head part of the locking pin away from the drive rod. Therefore, the fitting part is a high resistance to a break-open attempt of the drive rod fitting having window.
- the disadvantage here is that designed as a coil spring spring element is a very expensive component and requires a large amount of space. The large space of the spring element means that either the foot must be particularly thin or the slot must be made particularly wide.
- a foot part with a small cross-section has only a low stability. A wide slot leads to a low stability of the faceplate.
- the invention is based on the problem of designing a fitting of the type mentioned above so that it is particularly inexpensive to produce and has a high stability.
- the spring element has at least one leaf spring.
- the spring element can be arranged outside the region between the wall of the oblong hole of the faceplate and the foot part of the lock pin. Therefore, the footboard and faceplate can be made with high stability.
- the at least one leaf spring allows a small space of the spring element and a particularly simple installation.
- a tilt-free bias of the head part away from the drive rod can be according to another advantageous Development of the invention easily achieve when the spring element has at least a second leaf spring, and when the second leaf spring, viewed from the axis of the locking pin rests against the side opposite the first leaf spring side of the head part.
- the fitting part according to the invention is particularly compact and prevents unauthorized levering of the fitting part according to the invention comprising drive rod fitting when the at least one leaf spring rests against a front side of the head part and when the front side facing away from a circumferential collar for Deutschengreifung an edge of a striker plate of the espagnolette fitting end of Head part is arranged.
- the head part can neither pull away in the locked position of the espagnolette fitting of the drive rod nor push for adjustment in the direction of the drive rod when the drive rod covering the face plate in a designated open position of the espagnolette has a broadening in a slot for receiving the head and if the slot in Its other areas is narrower than the headboard.
- the open position is preferably the rotational open position.
- a snagging of the spring element when driving the espagnolette fitting can be largely avoided according to another advantageous embodiment of the invention, when the at least one leaf spring is arranged in the longitudinal direction of the drive rod. Furthermore, this can be the Foot have a the width of the slot of the faceplate corresponding cross-section and thus have a high stability, as a result, the spring element can be completely outside a gap between the wall of the slot and the foot part arrange.
- a hooking of the head part in the widening of the oblong hole of the faceplate can be easily avoided according to another advantageous embodiment of the invention, if the at least one leaf spring in the position of the head part in which is generated by the interlocking faces a positive connection between the foot part and the head part, is arranged with its level at the height of the drive rod remote from the face-plate.
- the leaf spring arranged in the longitudinal direction of the drive rod can act as a ramp for the head part and thus press the head part away from the drive rod when the drive rod fitting is driven.
- the spring element can be produced particularly cost-effective according to another advantageous embodiment of the invention, when the spring element is designed flat with the at least one leaf spring.
- the spring element according to another advantageous embodiment of the invention has a high stability, when the spring element has a locking pin enclosing frame and when the at least one leaf spring is made in one piece with the frame and is guided by the frame to the head part. Furthermore, the leaf springs lead to a reliable centering of the spring element.
- the spring element can also be particularly cost-effective in the stamping process together with the leaf springs or manufacture by cutting with a laser beam from a spring plate.
- the espagnolette When located outside the widening of the slot locking pin, the espagnolette can drive particularly frictionless when the spring element is arranged in the broadening of the slot.
- the equipped with the fitting part according to the invention espagnolette is particularly low friction when the spring element is mounted on the drive rod. As a result, the spring element is moved with the drive rod and therefore avoids friction on the faceplate and the locking pin.
- the spring element is riveted to the drive rod. Furthermore, the head part is thereby biased in each position of the espagnolette fitting in that position in which is generated by the interlocking faces a positive connection between the foot part and the head part biased.
- the spring element at least partially surrounds the face-plate rail.
- FIG. 1 shows a fitting part 1 for a drive rod fitting a window, a French window or the like with a arranged below a cuff rail 2 drive rod 3.
- a locking pin 4 is arranged on the drive rod 3.
- the locking pin 4 is opposite to a striking plate 5.
- the drive rod 3 with the locking pin 4 can be fixed, for example, in a wing of the window and the striking plate 5 in a frame of the window.
- the fitting part 1 is thus designed as a closure. To simplify the drawing components of the window are not shown.
- the drive rod 3 is guided longitudinally displaceable. With a displacement of the drive rod 3 to the right of the lock pin 4 enters the lock plate 5. It engages behind a arranged on the lock pin 4 circumferential collar 7 an edge 8 of the striker 5. Das das Fitting part 1 having windows is thereby locked.
- the locking pin 4 is located in the illustrated position outside the striker plate 5. This characterizes the open position of the fitting part. 1
- the locking pin 4 has a riveted to the drive rod 3 foot part 9.
- the circumferential collar 7 is arranged on a head part 10 of the lock pin 4.
- the head part 10 is guided perpendicular to the drive rod 3 and is biased by two arranged on the drive rod 3 spring elements 11 in the position shown.
- the spring elements 11 are riveted to the drive rod 3 and each have a arranged in the direction of movement of the drive rod 3 leaf spring 12.
- the leaf springs 12 are based on the peripheral collar 7 facing away from the end of the head part 10.
- the foot part 9 has form-locking surfaces 13, which face the form-fitting surfaces 14 of the head part 10.
- the form-fitting surfaces 13, 14 are non-circular in cross-section, for example, octagonal, designed and produce a non-rotatable connection of the head part 10 with the foot part 9.
- the head part 10 also has an eccentrically arranged to the foot part 9 outer circumferential surface 15. About the rotational position of the head part 10 and thus the outer circumferential surface 15 to the foot part 9, the bias of the locking pin 4 relative to the strike plate 5 can be adjusted in the locked position.
- the slot 6 in the faceplate 2 has a widening 16 for receiving the head part 10.
- the head part 10 can thus move against the force of the leaf springs 12 on the drive rod 3, as in FIG. 2 is shown.
- the form-fitting surfaces 14 of the head part 10 are released from the form-locking surfaces 13 of the foot part 9. This allows the head part 10 to rotate relative to the foot part 9 and adjust the position of the outer lateral surface 15 to the foot part 9.
- FIG. 3 shows in perspective a further embodiment of the fitting part 1, which extends from the FIG. 1 only differs in that a spring element 17 has a locking pin 4 encompassing frame 18.
- the spring element 17 is arranged between the faceplate 2 and the head part 10 of the lock pin 4.
- FIG. 4 shows for clarity the fitting part 1 without the head part 10 of the lock pin 4 FIG. 3 ,
- the spring element 17 has two of the frame 18 to the foot part 9 of the lock pin 4 to be pointed leaf springs 19.
- the leaf springs 19 are made in one piece with the frame 18 and surround the foot part 9 partially.
- the spring element 17 is moved. This in FIG. 3 illustrated head part 10 can be depress when the locking pin 4 is in the region of the widening 16 of the slot 6.
- the leaf springs 19 turn towards the drive rod.
- FIG. 5 shows a further embodiment of the fitting part 1, which extends from the FIG. 1 only differs in that a spring element 20 with the faceplate 2 is latched in the region of the widening 16 of the slot 6.
- the spring element 20 has two mutually facing leaf springs 21.
- the spring element 20 is shown for simplicity only on one side of the lock pin 4.
- a second spring element 20 may be latched on the other side of the lock pin 4 with the face-plate 2.
- FIG. 6 shows a further embodiment of the fitting part 1, in which two spring elements 22 surround the faceplate 2 in the region of the widening 16 of the slot partially and each have two of the drive rod 3 to the head part 10 of the lock pin 4 protruding leaf springs 23. Since the spring elements 22 partially surround the faceplate 2 and are guided into the widening 16 of the slot 6, the spring elements 22 are at least partially guided between the drive rod 3 and the faceplate 2.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
- Superstructure Of Vehicle (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Fishing Rods (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Springs (AREA)
Abstract
Description
Die Erfindung betrifft ein Beschlagteil für einen Treibstangenbeschlag mit einem auf einer längsbeweglich geführten Treibstange befestigten Schließzapfen, mit einem zur Befestigung auf der Treibstange vorgesehenen Fußteil, mit einem mit dem Fußteil verbundenen Kopfteil des Schließzapfens, wobei das Fußteil und das Kopfteil Formschlussflächen zur drehfesten formschlüssigen Verbindung haben und eine Außenmantelfläche des Kopfteils exzentrisch zu seinen Formschlussflächen angeordnet ist, mit einem Federelement zur Vorspannung des Kopfteils aus einer Position, in der ein Formschluss der Formschlussflächen gelöst ist, in eine Position, in der durch die Formschlussflächen ein Formschluss zwischen dem Fußteil und dem Kopfteil erzeugt ist, wobei die Richtung der Vorspannung des Kopfteils durch das Federelement von der Treibstange weg weist und das Kopfteil in zumindest einer Stellung der Treibstange auf die Treibstange zu beweglich gehalten ist, und mit einem die Treibstange abdeckenden und ein Langloch zur Durchführung des Schließzapfens aufweisenden Stulpschiene.The invention relates to a fitting for an espagnolette fitting with a locking pin mounted on a longitudinally movably guided drive rod, with a provided for attachment to the drive rod foot, with a connected to the footboard head portion of the lock pin, wherein the foot and the head part have form-fitting surfaces for non-rotatable positive connection and an outer circumferential surface of the head part is arranged eccentrically to its form-fitting surfaces, with a spring element for biasing the head part from a position in which a positive connection of the form-locking surfaces is released, in a position in which generates a positive connection between the foot part and the head part by the interlocking surfaces is, wherein the direction of the bias of the head part by the spring element away from the drive rod and the head part is held in at least one position of the drive rod to the drive rod to move, and with a drive rod a covering and a slot for the implementation of the lock pin having faceplate.
Ein solches Beschlagteil ist beispielsweise aus der
Der Erfindung liegt das Problem zugrunde, ein Beschlagteil der eingangs genannten Art so zu gestalten, dass es besonders kostengünstig herstellbar ist und eine hohe Stabilität aufweist.The invention is based on the problem of designing a fitting of the type mentioned above so that it is particularly inexpensive to produce and has a high stability.
Dieses Problem wird erfindungsgemäß dadurch gelöst, dass das Federelement zumindest eine Blattfeder aufweist.This problem is inventively achieved in that the spring element has at least one leaf spring.
Durch diese Gestaltung lässt sich das Federelement außerhalb des Bereichs zwischen der Wandung des Langlochs der Stulpschiene und dem Fußteil des Schließzapfens anordnen. Daher können Fußteil und Stulpschiene mit einer hohen Stabilität gefertigt sein. Die zumindest eine Blattfeder ermöglicht einen geringen Bauraum des Federelementes und eine besonders einfache Montage.With this configuration, the spring element can be arranged outside the region between the wall of the oblong hole of the faceplate and the foot part of the lock pin. Therefore, the footboard and faceplate can be made with high stability. The at least one leaf spring allows a small space of the spring element and a particularly simple installation.
Eine kippfreie Vorspannung des Kopfteils von der Treibstange weg lässt sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung einfach erreichen, wenn das Federelement zumindest eine zweite Blattfeder hat, und wenn die zweite Blattfeder von der Achse des Schließzapfens aus gesehen an der der ersten Blattfeder gegenüberliegenden Seite des Kopfteils anliegt.A tilt-free bias of the head part away from the drive rod can be according to another advantageous Development of the invention easily achieve when the spring element has at least a second leaf spring, and when the second leaf spring, viewed from the axis of the locking pin rests against the side opposite the first leaf spring side of the head part.
Das erfindungsgemäße Beschlagteil gestaltet sich besonders kompakt und verhindert ein unberechtigtes Aufhebeln des das erfindungsgemäße Beschlagteil aufweisenden Treibstangenbeschlages, wenn die zumindest eine Blattfeder an einer Stirnseite des Kopfteils anliegt und wenn die Stirnseite auf dem einem umlaufenden Bund zur Hintergreifung eines Randes eines Schließblechs des Treibstangenbeschlages abgewandten Ende des Kopfteils angeordnet ist.The fitting part according to the invention is particularly compact and prevents unauthorized levering of the fitting part according to the invention comprising drive rod fitting when the at least one leaf spring rests against a front side of the head part and when the front side facing away from a circumferential collar for Hintergreifung an edge of a striker plate of the espagnolette fitting end of Head part is arranged.
Das Kopfteil lässt sich in verriegelter Stellung des Treibstangenbeschlages weder von der Treibstange wegziehen noch zur Verstellung in Richtung der Treibstange hineindrücken, wenn die die Treibstange abdeckende Stulpschiene in einer vorgesehenen Offenstellung des Treibstangenbeschlages eine Verbreiterung in einem Langloch zur Aufnahme des Kopfteils hat und wenn das Langloch in seinen übrigen Bereichen schmaler gestaltet ist als das Kopfteil. Durch diese Gestaltung besteht ausschließlich in der Offenstellung des Treibstangenbeschlages die Möglichkeit der Einstellung der Vorspannung. Bei einem Dreh-Kipp-Beschlag ist die Offenstellung vorzugsweise die Dreh-Offenstellung.The head part can neither pull away in the locked position of the espagnolette fitting of the drive rod nor push for adjustment in the direction of the drive rod when the drive rod covering the face plate in a designated open position of the espagnolette has a broadening in a slot for receiving the head and if the slot in Its other areas is narrower than the headboard. By this design is possible only in the open position of the espagnolette fitting the possibility of adjusting the bias. In a turn-tilt fitting the open position is preferably the rotational open position.
Ein Verhaken des Federelementes beim Antrieb des Treibstangenbeschlages lässt sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung weitgehend vermeiden, wenn die zumindest eine Blattfeder in Längsrichtung der Treibstange angeordnet ist. Weiterhin kann hierdurch das Fußteil einen der Breite des Langlochs der Stulpschiene entsprechenden Querschnitt und damit eine hohe Stabilität aufweisen, da sich hierdurch das Federelement vollständig außerhalb eines Spaltes zwischen der Wandung des Langlochs und des Fußteils anordnen lässt.A snagging of the spring element when driving the espagnolette fitting can be largely avoided according to another advantageous embodiment of the invention, when the at least one leaf spring is arranged in the longitudinal direction of the drive rod. Furthermore, this can be the Foot have a the width of the slot of the faceplate corresponding cross-section and thus have a high stability, as a result, the spring element can be completely outside a gap between the wall of the slot and the foot part arrange.
Ein Verhaken des Kopfteils in der Verbreiterung des Langlochs der Stulpschiene lässt sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung einfach vermeiden, wenn die zumindest eine Blattfeder in der Position des Kopfteils, in der durch die Formschlussflächen ein Formschluss zwischen dem Fußteil und dem Kopfteil erzeugt ist, mit ihrer Ebene auf der Höhe der der Treibstange abgewandten Seite der Stulpschiene angeordnet ist. Durch diese Gestaltung kann die in Längsrichtung der Treibstange angeordnete Blattfeder als Rampe für das Kopfteil wirken und damit beim Antrieb des Treibstangenbeschlages das Kopfteil von der Treibstange weg drücken.A hooking of the head part in the widening of the oblong hole of the faceplate can be easily avoided according to another advantageous embodiment of the invention, if the at least one leaf spring in the position of the head part in which is generated by the interlocking faces a positive connection between the foot part and the head part, is arranged with its level at the height of the drive rod remote from the face-plate. As a result of this configuration, the leaf spring arranged in the longitudinal direction of the drive rod can act as a ramp for the head part and thus press the head part away from the drive rod when the drive rod fitting is driven.
Das Federelement lässt sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung besonders kostengünstig fertigen, wenn das Federelement mit der zumindest einen Blattfeder eben gestaltet ist.The spring element can be produced particularly cost-effective according to another advantageous embodiment of the invention, when the spring element is designed flat with the at least one leaf spring.
Das Federelement weist gemäß einer anderen vorteilhaften Weiterbildung der Erfindung eine hohe Stabilität auf, wenn das Federelement einen den Schließzapfen umschließenden Rahmen aufweist und wenn die zumindest eine Blattfeder einstückig mit dem Rahmen gefertigt ist und von dem Rahmen zu dem Kopfteil geführt ist. Weiterhin führen die Blattfedern zu einer zuverlässigen Zentrierung des Federelementes. Das Federelement lässt sich zudem zusammen mit den Blattfedern besonders kostengünstig im Stanzverfahren oder durch Schneiden mit einem Laserstrahl aus einem Federblech fertigen.The spring element according to another advantageous embodiment of the invention has a high stability, when the spring element has a locking pin enclosing frame and when the at least one leaf spring is made in one piece with the frame and is guided by the frame to the head part. Furthermore, the leaf springs lead to a reliable centering of the spring element. The spring element can also be particularly cost-effective in the stamping process together with the leaf springs or manufacture by cutting with a laser beam from a spring plate.
Bei außerhalb der Verbreiterung des Langlochs befindlichem Schließzapfen lässt sich der Treibstangenbeschlag besonders reibungsfrei antreiben, wenn das Federelement in der Verbreiterung des Langlochs angeordnet ist.When located outside the widening of the slot locking pin, the espagnolette can drive particularly frictionless when the spring element is arranged in the broadening of the slot.
Der mit dem erfindungsgemäßen Beschlagteil ausgestattete Treibstangenbeschlag ist besonders reibungsarm, wenn das Federelement auf der Treibstange befestigt ist. Hierdurch wird das Federelement mit der Treibstange mitbewegt und vermeidet daher eine Reibung an der Stulpschiene und dem Schließzapfen.The equipped with the fitting part according to the invention espagnolette is particularly low friction when the spring element is mounted on the drive rod. As a result, the spring element is moved with the drive rod and therefore avoids friction on the faceplate and the locking pin.
Zur Vereinfachung der Montage des erfindungsgemäßen Beschlagteils trägt es bei, wenn das Federelement mit der Treibstange vernietet ist. Weiterhin wird das Kopfteil hierdurch in jeder Stellung des Treibstangenbeschlages in diejenige Stellung, in der durch die Formschlussflächen ein Formschluss zwischen dem Fußteil und dem Kopfteil erzeugt ist, vorgespannt.To simplify the assembly of the fitting part according to the invention, it is beneficial if the spring element is riveted to the drive rod. Furthermore, the head part is thereby biased in each position of the espagnolette fitting in that position in which is generated by the interlocking faces a positive connection between the foot part and the head part biased.
Zur Vereinfachung der Montage des erfindungsgemäßen Beschlagteils trägt es bei, wenn das Federelement mit der Stulpschiene verrastet ist.To simplify the assembly of the fitting part according to the invention, it is beneficial if the spring element is locked to the face-plate.
Zur weiteren Vereinfachung der Montage des erfindungsgemäßen Beschlagteils trägt es bei, wenn das Federelement die Stulpschiene zumindest teilweise umgreift.To further simplify the assembly of the fitting part according to the invention, it is helpful if the spring element at least partially surrounds the face-plate rail.
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
- eine Schnittdarstellung eines erfindungsgemäßen Beschlagteils,
- Fig. 2
- das Beschlagteil aus
bei niedergedrücktem Kopfteil eines Schließzapfens,Figur 1 - Fig. 3
- eine weitere Ausführungsform des Beschlagteils aus
mit verschiebbarem Federelement,Figur 1 - Fig. 4
- das Beschlagteil aus
ohne Kopfteil des Schließzapfens,Figur 3 - Fig. 5
- eine weitere Ausführungsform des erfindungsgemäßen Beschlagteils mit ebenen Blattfedern in perspektivischer Darstellung,
- Fig. 6
- eine weitere Ausführungsform des erfindungsgemäßen Beschlagteils.
- Fig. 1
- a sectional view of a fitting part according to the invention,
- Fig. 2
- the fitting part
FIG. 1 with depressed head part of a lock pin, - Fig. 3
- a further embodiment of the fitting part
FIG. 1 with displaceable spring element, - Fig. 4
- the fitting part
FIG. 3 without head part of the lock pin, - Fig. 5
- a further embodiment of the fitting part according to the invention with flat leaf springs in a perspective view,
- Fig. 6
- a further embodiment of the fitting part according to the invention.
Der Schließzapfen 4 weist ein mit der Treibstange 3 vernietetes Fußteil 9 auf. Der umlaufende Bund 7 ist auf einem Kopfteil 10 des Schließzapfens 4 angeordnet. Das Kopfteil 10 ist senkrecht auf die Treibstange 3 hin geführt und wird von zwei auf der Treibstange 3 angeordneten Federelementen 11 in die dargestellte Stellung vorgespannt. Die Federelemente 11 sind mit der Treibstange 3 vernietet und weisen jeweils eine in Bewegungsrichtung der Treibstange 3 angeordnete Blattfeder 12 auf. Die Blattfedern 12 stützen sich an der dem umlaufenden Bund 7 abgewandten Ende des Kopfteils 10 ab. An dem der Treibstange 3 abgewandten Ende hat das Fußteil 9 Formschlussflächen 13, welche Formschlussflächen 14 des Kopfteils 10 gegenüberstehen. Die Formschlussflächen 13, 14 sind im Querschnitt unrund, beispielsweise achteckig, gestaltet und erzeugen eine unverdrehbare Verbindung des Kopfteils 10 mit dem Fußteil 9. Das Kopfteil 10 weist zudem eine exzentrisch zu dem Fußteil 9 angeordnete Außenmantelfläche 15 auf. Über die Drehstellung des Kopfteils 10 und damit der Außenmantelfläche 15 zum Fußteil 9 lässt sich die Vorspannung des Schließzapfens 4 gegenüber dem Schließblech 5 in verriegelter Stellung verstellen.The
In der dargestellten Offenstellung des Treibstangenbeschlages hat das Langloch 6 in der Stulpschiene 2 eine Verbreiterung 16 zur Aufnahme des Kopfteils 10. Das Kopfteil 10 lässt sich damit gegen die Kraft der Blattfedern 12 auf die Treibstange 3 zu bewegen, wie es in
Claims (13)
- Fitting component for an espagnolette fitting with a closure journal secured to a drive bar guided in longitudinal movement, with a foot piece provided for securing to the drive bar, with a head piece of the closure journal connected to the foot piece, wherein the foot piece and the head piece have positive-fit surfaces for torsionally-resistant positive connection and an outer casing surface of the head piece is arranged eccentrically to its positive-fit surfaces, with a spring element for pre-tensioning the head piece out of a position in which a positive fit of the positive-fit surfaces is released into a position in which a positive fit is established by the positive-fit surfaces between the foot part and the head part, wherein the direction of pre-tensioning of the head part by the spring element points away from the drive bar and in at least one position of the drive bar the head part is held so as to be movable onto the drive bar, and with a face-plate rail covering the drive bar and having a longitudinal hole for passage of the closure journal, characterised in that the spring element (11, 17, 20, 22) has at least one leaf spring (12, 19, 20, 23).
- Fitting component according to Claim 1, characterised in that the spring element (11, 17, 20, 22) has at least one second leaf spring (12, 19, 20, 23), and in that the second leaf spring (12, 19, 20, 23) seen from the axis of the closure journal (4) is in contact on the sides of the head part (10) lying opposite the first leaf spring (12, 19, 20, 23).
- Fitting component according to Claim 1 or 2, characterised in that the minimum of one leaf spring (12, 19, 20, 23) is in contact on a face side of the head part (10), and in that the face side is arranged on the end of the head part (10) facing away from a circumferential flange (7) for engaging behind an edge (8) of a closure plate (5) of the espagnolette fitting.
- Fitting component according to Claim 1 or 2, characterised in that the face-plate rail (2), covering the drive bar (3), in a provided open position of the espagnolette fitting, has a broadening part (16) in a longitudinal hole (6) to accommodate the head part (10), and in that the longitudinal hole (6) is designed narrower in its other areas than the head part (10).
- Fitting component according to any one of the preceding claims, characterised in that the minimum of one leaf spring (12, 19, 20, 23) is aligned in the longitudinal direction of the drive bar (3).
- Fitting component according to any one of the preceding claims, characterised in that the minimum of one leaf spring (19, 20) in the position of the head part (10) in which a positive fit is established by the positive-fit surfaces (13, 14) between the foot part (9) and the head part (10), is arranged with its plane at the height of the side of the face-plate rail (2) facing away from the drive bar (3).
- Fitting component according to Claim 1 or 2, characterised in that the spring element (17) is designed as lying even with the minimum of one leaf spring (19).
- Fitting component according to Claim 1 or 2, characterised in that the spring element (17) has a frame (18) surrounding the closure journal (4), and in that the minimum of one leaf spring (19) is manufactured as one piece with the frame (18) and is guided from the frame (18) to the head part (10).
- Fitting component according to Claim 1 or 2, characterised in that the spring element (20, 22) is arranged in the broadening part (16) of the longitudinal hole (6).
- Fitting component according to Claim 1 or 2, characterised in that the spring element (11) is secured on the drive bar (3).
- Fitting component according to Claim 10, characterised in that the spring element (11) is riveted to the drive bar (3).
- Fitting component according to Claim 1 or 2, characterised in that the spring element (20, 22) is snap-engaged with the face-plate rail (2).
- Fitting component according to Claim 1, 2 or 12, characterised in that the spring element (20, 22) engages at least in part around the face-plate rail (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005000099A DE102005000099A1 (en) | 2005-07-28 | 2005-07-28 | Fitting for rod-operated window catch, includes leaf spring and head section with flange engaging edge of locking strip forming part of catch mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1757761A1 EP1757761A1 (en) | 2007-02-28 |
EP1757761B1 true EP1757761B1 (en) | 2008-05-28 |
Family
ID=37636056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06116075A Not-in-force EP1757761B1 (en) | 2005-07-28 | 2006-06-26 | Fitting component for an espagnolette fitting |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1757761B1 (en) |
AT (1) | ATE397139T1 (en) |
DE (2) | DE102005000099A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009000990A1 (en) | 2009-02-18 | 2010-08-19 | Aug. Winkhaus Gmbh & Co. Kg | Key for a lock cylinder |
DE102013222691A1 (en) * | 2013-11-07 | 2015-05-07 | Maco Technologie Gmbh | Hardware for windows or doors |
DE102016225133A1 (en) * | 2016-12-15 | 2018-06-21 | Roto Frank Ag | Fitting with a through hole having a face plate |
GB2584333B (en) * | 2019-05-31 | 2023-04-26 | Gretsch Unitas Ltd | A cam arrangement |
GB2584332B (en) * | 2019-05-31 | 2023-04-26 | Gretsch Unitas Ltd | A cam arrangement |
DE102019122570A1 (en) * | 2019-08-22 | 2021-02-25 | Gretsch-Unitas GmbH Baubeschläge | Espagnolette fitting, door or window lock and door or window arrangement |
IT201900025729A1 (en) * | 2019-12-30 | 2021-06-30 | Claudio Zorzi | SYSTEM FOR OPENING AND CLOSING THE DOORS OF A WINDOW |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2457169A1 (en) * | 1974-12-04 | 1976-06-10 | Siegenia Frank Kg | Door or window edge lock - has path of motion of connecting rod or locking pin bounded by half path motion directions |
DE3022163C2 (en) * | 1980-06-13 | 1985-10-24 | Wilhelm Weidtmann Gmbh & Co Kg, 5620 Velbert | Turn-tilt fitting for windows, doors or the like. with night ventilation |
DE3345814A1 (en) * | 1983-04-26 | 1984-10-31 | August Bilstein GmbH & Co KG, 5828 Ennepetal | Device for automatically safeguarding against the incorrect operation of an adjusting rod provided on a window or suchlike wing |
DE19920832A1 (en) * | 1999-05-06 | 2000-11-09 | Winkhaus Fa August | Locking mechanism for door or window has a locking stub with eccentric outer sleeve moved by a locking bar to grip into a locking profile |
DE29914072U1 (en) * | 1999-08-16 | 1999-11-18 | Siegenia-Frank Kg, 57074 Siegen | Locking fitting |
DE10145930A1 (en) * | 2001-09-18 | 2003-04-03 | Winkhaus Fa August | Espagnolette |
DE10158359A1 (en) * | 2001-11-28 | 2003-06-12 | Winkhaus Fa August | Fitting part for an espagnolette fitting |
-
2005
- 2005-07-28 DE DE102005000099A patent/DE102005000099A1/en not_active Withdrawn
-
2006
- 2006-06-26 AT AT06116075T patent/ATE397139T1/en active
- 2006-06-26 EP EP06116075A patent/EP1757761B1/en not_active Not-in-force
- 2006-06-26 DE DE502006000827T patent/DE502006000827D1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP1757761A1 (en) | 2007-02-28 |
ATE397139T1 (en) | 2008-06-15 |
DE502006000827D1 (en) | 2008-07-10 |
DE102005000099A1 (en) | 2007-02-01 |
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