EP3138985B1 - Closing device for closing a door wing - Google Patents
Closing device for closing a door wing Download PDFInfo
- Publication number
- EP3138985B1 EP3138985B1 EP16185619.0A EP16185619A EP3138985B1 EP 3138985 B1 EP3138985 B1 EP 3138985B1 EP 16185619 A EP16185619 A EP 16185619A EP 3138985 B1 EP3138985 B1 EP 3138985B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cam
- locking device
- distinguished
- fact
- per
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000013016 damping Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
- E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
- E05F3/104—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with cam-and-slide transmission between driving shaft and piston within the closer housing
Definitions
- the present invention relates to a locking device for closing a door with the features of the preamble of claim 1.
- Closing devices are known from the prior art with which an automatic closing of door leaves is possible, for example from the DE 42 38 010 A1 .
- the problem with such door closers is that a dead center is reached between the cam disk and the spring device, in particular with large opening angles of a door leaf relative to the door frame of approximately 180 °. Therefore, these door closers do not exert any, at least not sufficient closing effect on the door leaf at such opening angles.
- the door leaf In order to initiate a closing process, the door leaf must be manually in the direction of such locking devices Closing direction can be moved until a sufficient closing effect is exerted on the door leaf.
- the present invention is based on the object of using simple structural means to enable a reliable and direction-independent closing process, in particular even with large opening angles.
- Such a configuration of the locking device has the advantage that the cam forms a cam tip which is arranged eccentrically in the first end position and / or in the second end position with respect to the contour of the cam disk. In this way, with a door opening angle of 180 °, the occurrence of a dead center can be avoided, so that a sufficient closing effect is provided even with such a door opening angle.
- the cam can be folded over with the curve tip into a first end position or a second end position.
- the tip of the cam can be pivoted back and forth relative to the cam disk, starting from a central position, for example by an angle of 10 °. In the first end position and / or the second end position, further pivoting is prevented by a stop.
- the cam continues the contour of the cam.
- the tip of the curve Due to the pivotability of the cam and thus the tip of the curve in two directions, the tip of the curve can be eccentric in both directions, i.e. be arranged away from an opening angle of 180 ° of the closer shaft, so that the locking device can be used without modification or conversion for right-hand and left-hand closing doors.
- the folding movement of the cam is positively controlled by the role of the spring device. Storage is considerably reduced due to the non-directional locking effect. When buying or installing, there is no longer any risk of mix-ups. Because the opening contour on the closer shaft is continued by the cam from approx. 180 ° door opening angle to approx. 190 ° door opening angle, a sufficient closing effect is provided even with a door opening angle of 180 ° or more.
- the locking device can be used as a door closer, in particular as a floor spring, as an overlying and / or as a concealed door closer.
- the cam can be mounted so that it can pivot eccentrically to the longitudinal axis of the closer shaft.
- a Forced control of the cam by the roller of the spring device is beneficial, since a torque is applied to the cam when there is contact between the roller and the cam and the cam is pivoted into one of the end positions.
- the cam can be mounted on or in the recess by means of a pivot axis parallel to the longitudinal axis of the closer shaft. This enables even contact between the cam and the roller of the spring device, so that punctual breakouts on the cam and / or roller due to even loading are largely avoided.
- the cam can be symmetrical along a cam axis. This favors the use of the locking device independent of the direction of closing, since even closing effects can be achieved with right-hand and left-hand closed doors. In this way, the same closing moments can be achieved regardless of the closing direction of a door with the same opening angles.
- the cam can have a cross section with a basic shape of an isosceles triangle with three sides that are each curved, in particular convexly curved. This allows the contour of the cam to be continued with simple structural means.
- the two same legs are symmetrical to the cam axis and are used for contact with the roller of the spring device.
- the third side is also curved, in particular convexly, and forms a stop with the base or the edge of the recess in the cam, preferably in a first position and a second end position of the cam.
- the cam can be pivoted on both sides at an angle of 15 °, preferably 12 °, more preferably 10 °. This creates a sufficiently eccentric arrangement of the curve tip and thus of the dead point by the cam, so that a sufficient closing effect is provided even with a large door opening angle of 180 °, independent of the closing direction.
- the cam disk can advantageously be symmetrical along a cam disk axis.
- the cam disk is designed to be axially symmetrical to the cam disk axis.
- a further recess can be formed on the protruding section of the cam, on or in which a further cam is pivotably mounted.
- the presence of a further cam creates a large contact area between the cam and the roller of the spring device. This can be particularly advantageous in the case of doors that are often opened with large door opening angles, since damage, for example punctual breakouts, is largely avoided due to the uniform and large-area load distribution between the cam and roller.
- the cam and the further cam can advantageously be coupled to one another in a rotationally fixed manner by means of the pivot axis.
- the cam and the further cam are at the same angle relative to the tip of the curve, so that uniform contact and uniform load introduction between the cams and the roller are promoted.
- a damping device is provided for damping a rotation of the closer shaft, the damping device acting on the cam disk by means of a roller. Comfortable operation of the locking device is thus made possible, since sudden closing or slamming of a door is avoided.
- Figure 1 shows a locking device for closing a door, which is designated as a whole by the reference numeral 10.
- the locking device 10 is designed as an overlying door closer for a door leaf.
- the locking device 10 is used to close a door (not shown).
- the closing device 10 has a closer shaft 12, a cam disk 14 connected in a rotationally fixed manner to the closer shaft 12 and a spring device 18 which acts on the cam disk 14 by means of a roller 16 for providing a closing force.
- the cam disk 14 has a recess 22 on a section 20 protruding relative to the closer shaft 12.
- a cam 24 is pivotably mounted in the recess 22.
- the cam 24 forms a curve tip protruding from the recess 22.
- the recess 22 is designed as a groove.
- the protruding section has cam disk sections 23a, 23b (see FIG Figure 2 ).
- a large contact surface for the roller 16 is created by the cam disk sections 23a, 23b. This is particularly advantageous for doors that are opened with large opening angles, but usually not more than 180 °.
- the cam 24 is mounted eccentrically to the longitudinal axis 26 of the closer shaft 12 so as to be pivotable.
- the cam 24 is mounted in the recess 22 by means of a pivot axis 28 parallel to the longitudinal axis 26 of the closer shaft 12.
- the cam 24 is symmetrical along a cam axis 30 (cf. Figure 4 ).
- the cam 24 has a cross section with the basic shape of an isosceles triangle with three sides 32, 34 and 36 which are each curved, in particular convexly curved.
- the sides 32 and 34 form the legs of the cam 24 which are symmetrical relative to the cam axis 30.
- the third side 36 has a greater curvature than the sides 32, 34 and serves as a stop in areas adjacent to the sides 32 and 34. In this case, the side 36 comes into contact in sections with a base or edge 38 of the recess (see Figure 3 ).
- the cam 24 can be pivoted on both sides by an angle of 10 °. In this case, the pivoting process of the cam 24 is forced to be controlled by the roller 16 of the spring device 18.
- the side 34 of the cam 24 continues the contour of the cam disk 14 (see FIG Figure 3 ).
- the dead center is shifted from an opening angle of 180 ° through the side 34 to an opening angle of 190 °. This ensures a sufficient closing effect even with a door opening angle of 180 °.
- the cam disk 14 is symmetrical along a cam disk axis 40 (see Figure 3 and 4th ).
- a damping device 42 is provided for damping a rotation of the closer shaft, the damping device 42 acting on the cam disk 14 by means of a roller 44 (see FIG Figure 1 ).
- the spring device 18 has a spring piston 46 and a compression spring 48.
- the roller 16 of the spring device 18 is mounted on the spring piston 46.
- the damping device 42 has a damping piston 50 and a damping valve 52.
- the roller 44 of the damping device 42 is mounted on the damping piston 50.
- the locking device 10 also has a housing 54 in which the closer shaft 12, spring device 18 and damping device 42 are arranged.
- the housing 54 is closed at the end by means of covers 56.
- the housing 54 is filled with a hydraulic medium.
- the closer shaft 12 can be driven on the output side, namely at an output-side end 60 (see Figure 2 ) be coupled to a door frame by means of a linkage (not shown).
- the linkage can for example be guided in a slide rail on the door frame side.
- Fig. 5 shows an alternative embodiment of the closer shaft 62.
- the closer shaft 62 has a cam disk 64 connected to the closer shaft 62 in a rotationally fixed manner.
- the cam disk 64 has a recess 72 on a section 70 protruding relative to the closer shaft 62, on which a cam 24 is pivotably mounted.
- the cam 24 forms a curve tip protruding relative to the recess 72.
- cam disk 64 has a further recess 74 on the protruding section 70, on which a further cam 25 is pivotably mounted.
- the cam 24 and the further cam 25 are identical.
- the cam 24 and the further cam 25 are coupled to one another in a rotationally fixed manner by means of the pivot axis 28.
- the pivot axis 28 is parallel to the longitudinal axis 26 of the closer shaft 62.
- the recess 72 and the further recess 74 each have a base or edge 78 with which the third side 36 of the cam 24 and the further cam 25 come into contact in a first end position and a second end position and form a stop.
- the protruding section 70 has a cam disk section 76.
- the cam disk section 76 is located between the cam 24 and the further cam 25.
- the cam section 76 can also be referred to as a "rib” or "web”.
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Description
Die vorliegende Erfindung betrifft eine Schließvorrichtung zum Schließen einer Tür mit den Merkmalen des Oberbegriffs von Anspruch 1.The present invention relates to a locking device for closing a door with the features of the preamble of claim 1.
Aus dem Stand der Technik sind Schließvorrichtungen bekannt, mit denen ein automatisches Schließen von Türflügeln ermöglicht ist, beispielsweise aus der
Es sind auch Schließvorrichtungen bekannt, die bei großen Öffnungswinkeln eines Türflügels eine hinreichende Schließwirkung entfalten sollen, beispielsweise aus der
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, mit einfachen konstruktiven Mitteln einen zuverlässigen und schließrichtungsunabhängigen Schließvorgang insbesondere auch bei großen Öffnungswinkeln zu ermöglichen.The present invention is based on the object of using simple structural means to enable a reliable and direction-independent closing process, in particular even with large opening angles.
Die Erfindung löst die voranstehende Aufgabe mit den Merkmalen des Anspruchs 1.The invention achieves the above object with the features of claim 1.
Eine solche Ausgestaltung der Schließvorrichtung hat den Vorteil, dass durch den Nocken eine Kurvenspitze gebildet ist, die in der ersten Endstellung und/oder in der zweiten Endstellung bezogen auf die Kontur der Kurvenscheibe exzentrisch angeordnet ist. Damit kann bei einem Türöffnungswinkel von 180° das Entstehen eines Totpunkts vermieden werden, so dass auch bei einem solchen Türöffnungswinkel eine hinreichende Schließwirkung gegeben ist. Der Nocken ist mit Kurvenspitze in eine erste Endstellung oder eine zweite Endstellung umklappbar. Die Kurvenspitze kann dabei relativ zur Kurvenscheibe, ausgehend von einer Mittellage hin und her verschwenkt werden, beispielsweise um einen Winkel von 10°. In der ersten Endstellung und/oder der zweiten Endstellung ist ein weiteres Verschwenken durch einen Anschlag verhindert. Der Nocken setzt dabei die Kontur der Kurvenscheibe fort.Such a configuration of the locking device has the advantage that the cam forms a cam tip which is arranged eccentrically in the first end position and / or in the second end position with respect to the contour of the cam disk. In this way, with a door opening angle of 180 °, the occurrence of a dead center can be avoided, so that a sufficient closing effect is provided even with such a door opening angle. The cam can be folded over with the curve tip into a first end position or a second end position. The The tip of the cam can be pivoted back and forth relative to the cam disk, starting from a central position, for example by an angle of 10 °. In the first end position and / or the second end position, further pivoting is prevented by a stop. The cam continues the contour of the cam.
Aufgrund der Verschwenkbarkeit des Nockens und damit der Kurvenspitze in zwei Richtungen kann die Kurvenspitze in beide Richtungen exzentrisch, d.h. abseits eines Öffnungswinkels von 180° der Schließerwelle angeordnet werden, so dass die Schließvorrichtung ohne Modifikation oder Umrüstung bei rechts- als auch bei linksschließenden Türen einsetzbar ist. Die Umklappbewegung des Nockens wird durch die Rolle der Federeinrichtung zwangsgesteuert. Die Lagerhaltung ist auf Grund der schließrichtungsungebundenen Schließwirkung erheblich reduziert. Beim Kauf oder der Montage tritt die Gefahr von Verwechslungen somit überhaupt nicht mehr auf. Dadurch, dass durch den Nocken der auf der Schließerwelle befindliche Öffnungskonturverlauf von ca. 180° Türöffnungswinkel bis ca. 190° Türöffnungswinkel fortgeführt wird, ist auch bei einem Türöffnungswinkel von 180° oder mehr eine hinreichende Schließwirkung gegeben.Due to the pivotability of the cam and thus the tip of the curve in two directions, the tip of the curve can be eccentric in both directions, i.e. be arranged away from an opening angle of 180 ° of the closer shaft, so that the locking device can be used without modification or conversion for right-hand and left-hand closing doors. The folding movement of the cam is positively controlled by the role of the spring device. Storage is considerably reduced due to the non-directional locking effect. When buying or installing, there is no longer any risk of mix-ups. Because the opening contour on the closer shaft is continued by the cam from approx. 180 ° door opening angle to approx. 190 ° door opening angle, a sufficient closing effect is provided even with a door opening angle of 180 ° or more.
Die voranstehenden ca.-Angaben des Öffnungswinkels sind derart zu verstehen, dass Abweichungen von ±5° möglich sind.The above approximate details of the opening angle are to be understood in such a way that deviations of ± 5 ° are possible.
Die Schließvorrichtung kann als Türschließer, insbesondere als Bodentürschließer, als aufliegender und/oder als verdeckter Türschließer eingesetzt werden.The locking device can be used as a door closer, in particular as a floor spring, as an overlying and / or as a concealed door closer.
Im Konkreten kann der Nocken exzentrisch zur Längsachse der Schließerwelle schwenkbar gelagert sein. Hiermit ist eine Zwangssteuerung des Nockens durch die Rolle der Federeinrichtung begünstig, da bei einem Kontakt zwischen Rolle und Nocken ein Drehmoment auf den Nocken aufgebracht und dieser in eine der Endstellungen verschwenkt wird.In concrete terms, the cam can be mounted so that it can pivot eccentrically to the longitudinal axis of the closer shaft. Herewith is a Forced control of the cam by the roller of the spring device is beneficial, since a torque is applied to the cam when there is contact between the roller and the cam and the cam is pivoted into one of the end positions.
In vorteilafter Weise kann der Nocken mittels einer zur Längsachse der Schließerwelle parallelen Schwenkachse an oder in der Ausnehmung gelagert sein. Hiermit ist ein gleichmäßiger Kontakt zwischen dem Nocken und der Rolle der Federeinrichtung ermöglicht, so dass punktuelle Ausbrüche an Nocken und/oder Rolle aufgrund gleichmäßiger Belastung weitestgehend vermieden sind.Advantageously, the cam can be mounted on or in the recess by means of a pivot axis parallel to the longitudinal axis of the closer shaft. This enables even contact between the cam and the roller of the spring device, so that punctual breakouts on the cam and / or roller due to even loading are largely avoided.
In vorteilhafter Weise kann der Nocken entlang einer Nockenachse symmetrisch sein. Dies begünstigt einen schließrichtungsungebundenen Einsatz der Schließvorrichtung, da bei rechtsschließenden und linksschließenden Türen gleichmäßige Schließwirkungen erreicht werden können. So können unabhängig von der Schließrichtung einer Tür bei gleichen Öffnungswinkeln gleiche Schließmomente erreicht werden.In an advantageous manner, the cam can be symmetrical along a cam axis. This favors the use of the locking device independent of the direction of closing, since even closing effects can be achieved with right-hand and left-hand closed doors. In this way, the same closing moments can be achieved regardless of the closing direction of a door with the same opening angles.
Im Konkreten kann der Nocken einen Querschnitt mit einer Grundform eines gleichschenkligen Dreiecks mit drei jeweils gekrümmten, insbesondere konvex gekrümmten, Seiten aufweisen. Hiermit kann der Konturverlauf der Kurvenscheibe mit einfachen konstruktiven Mitteln fortgesetzt werden. Die beiden gleichen Schenkel sind zur Nockenachse symmetrisch und dienen zum Kontakt mit der Rolle der Federeinrichtung. Die dritte Seite ist ebenfalls gekrümmt, insbesondere konvex gekrümmt, und bildet mit dem Grund oder dem Rand der Ausnehmung in der Kurvenscheibe einen Anschlag, vorzugsweise in einer ersten Stellung und einer zweiten Endstellung des Nockens.In concrete terms, the cam can have a cross section with a basic shape of an isosceles triangle with three sides that are each curved, in particular convexly curved. This allows the contour of the cam to be continued with simple structural means. The two same legs are symmetrical to the cam axis and are used for contact with the roller of the spring device. The third side is also curved, in particular convexly, and forms a stop with the base or the edge of the recess in the cam, preferably in a first position and a second end position of the cam.
Zweckmäßigerweise kann der Nocken, ausgehend von einer Mittellage relativ zur Kurvenscheibe zu beiden Seiten in einem Winkel von 15°, vorzugsweise von 12°, weiter vorzugsweise von 10°, verschwenkbar sein. Hiermit ist eine hinreichend exzentrische Anordnung der Kurvenspitze und damit des Totpunkts durch den Nocken geschaffen, so dass auch bei einem großen Türöffnungswinkel von 180° schließrichtungsungebunden eine hinreichende Schließwirkung gegeben ist.Appropriately, starting from a central position relative to the cam disk, the cam can be pivoted on both sides at an angle of 15 °, preferably 12 °, more preferably 10 °. This creates a sufficiently eccentric arrangement of the curve tip and thus of the dead point by the cam, so that a sufficient closing effect is provided even with a large door opening angle of 180 °, independent of the closing direction.
In vorteilhafter Weise kann die Kurvenscheibe entlang einer Kurvenscheibenachse symmetrisch sein. Dabei ist die Kurvenscheibe zur Kurvenscheibenachse achsensymmetrisch ausgebildet. Somit arbeitet die Schließvorrichtung bei rechtsdrehenden Türen und linksdrehenden Türen identisch, wobei bei gleichen Türöffnungswinkeln gleiche Schließwirkungen erreicht werden können. Ein schließrichtungsunabhängiger Einsatz der Schließvorrichtung wird hiermit begünstigt.The cam disk can advantageously be symmetrical along a cam disk axis. The cam disk is designed to be axially symmetrical to the cam disk axis. Thus, the locking device works identically for clockwise and counterclockwise doors, whereby the same closing effects can be achieved with the same door opening angle. A direction-independent use of the locking device is hereby promoted.
Am vorstehenden Abschnitt der Kurvenscheibe kann eine weitere Ausnehmung ausgebildet sein, an oder in der ein weiterer Nocken schwenkbar gelagert ist. Durch das Vorhandensein eines weiteren Nockens ist eine große Kontaktfläche zwischen den Nocken und der Rolle der Federeinrichtung geschaffen. Dies kann insbesondere bei Türen von Vorteil sein, die häufig mit großen Türöffnungswinkeln geöffnet sind, da durch die gleichmäßige und großflächige Lastverteilung zwischen Nocken und Rolle Schäden, beispielsweise punktuelle Ausbrüche, weitestgehend vermieden werden.A further recess can be formed on the protruding section of the cam, on or in which a further cam is pivotably mounted. The presence of a further cam creates a large contact area between the cam and the roller of the spring device. This can be particularly advantageous in the case of doors that are often opened with large door opening angles, since damage, for example punctual breakouts, is largely avoided due to the uniform and large-area load distribution between the cam and roller.
In vorteilhafter Weise können der Nocken und der weitere Nocken mittels der Schwenkachse drehfest miteinander gekoppelt sein. Dadurch befinden sich der Nocken und der weitere Nocken relativ zur Kurvenspitze in gleichem Winkel, so dass ein gleichmäßiger Kontakt und eine gleichmäßige Lasteinleitung zwischen den Nocken und der Rolle begünstigt sind.The cam and the further cam can advantageously be coupled to one another in a rotationally fixed manner by means of the pivot axis. As a result, the cam and the further cam are at the same angle relative to the tip of the curve, so that uniform contact and uniform load introduction between the cams and the roller are promoted.
Zudem ist eine Dämpfungseinrichtung zur Dämpfung einer Rotation der Schließerwelle vorgesehen , wobei die Dämpfungseinrichtung mittels einer Rolle auf die Kurvenscheibe wirkt. Somit ist ein komfortabler Betrieb der Schließvorrichtung ermöglicht, da ein plötzliches Schließen oder Zuschlagen einer Tür vermieden ist.In addition, a damping device is provided for damping a rotation of the closer shaft, the damping device acting on the cam disk by means of a roller. Comfortable operation of the locking device is thus made possible, since sudden closing or slamming of a door is avoided.
Die Erfindung wird im Folgenden anhand der Figuren näher erläutert. Es zeigen:
- Fig.1
- einen Längsschnitt eines ersten Ausführungsbeispiels einer Schließvorrichtung;
- Fig.2
- in einer perspektivischen Ansicht die Schließerwelle der Schließvorrichtung aus
Fig.1 ; - Fig.3
- in einer vergrößerten und geschnittenen Ansicht die Schließvorrichtung aus
Fig. 1 bei einem Öffnungswinkel von 180° in einer ersten Schließrichtung; - Fig.4
- in einer vergrößerten und geschnittenen Ansicht die Schließvorrichtung aus
Fig. 1 bei einem Öffnungswinkel von 160° in einer zweiten Schließrichtung; und - Fig.5
- in einer perspektivischen Darstellung eine Schließerwelle für eine Schließvorrichtung gemäß einem weiteren Ausführungsbeispiel.
- Fig.1
- a longitudinal section of a first embodiment of a locking device;
- Fig. 2
- in a perspective view of the closer shaft of the locking device
Fig.1 ; - Fig. 3
- in an enlarged and sectioned view of the locking device
Fig. 1 at an opening angle of 180 ° in a first closing direction; - Fig. 4
- in an enlarged and sectioned view of the locking device
Fig. 1 at an opening angle of 160 ° in a second closing direction; and - Fig. 5
- in a perspective illustration a closer shaft for a closing device according to a further embodiment.
Die Schließvorrichtung 10 dient zum Schließen einer Tür (nicht dargestellt). Die Schließvorrichtung 10 weist eine Schließerwelle 12, eine drehfest mit der Schließerwelle 12 verbundene Kurvenscheibe 14 und eine mittels einer Rolle 16 auf die Kurvenscheibe 14 wirkende Federeinrichtung 18 zur Bereitstellung einer Schließkraft auf.The locking
Die Kurvenscheibe 14 weist an einem relativ zur Schließerwelle 12 vorstehenden Abschnitt 20 eine Ausnehmung 22 auf. In der Ausnehmung 22 ist ein Nocken 24 schwenkbar gelagert.The
Der Nocken 24 bildet eine aus der Ausnehmung 22 hervorstehende Kurvenspitze. Mittels der Rolle 16 der Federeinrichtung 18 ist der Nocken 24 in eine erste Endstellung und/oder eine zweite Endstellung verschwenkbar. Die Ausnehmung 22 ist als Nut ausgebildet. Zu beiden Seiten der Ausnehmung oder Nut 22 weist der vorstehende Abschnitt Kurvenscheibenabschnitte 23a, 23b auf (siehe
Der Nocken 24 ist exzentrisch zur Längsachse 26 der Schließerwelle 12 schwenkbar gelagert.The
Dabei ist der Nocken 24 mittels einer zur Längsachse 26 der Schließerwelle 12 parallelen Schwenkachse 28 in der Ausnehmung 22 gelagert.The
Der Nocken 24 ist entlang einer Nockenachse 30 symmetrisch (vgl.
Der Nocken 24 weist einen Querschnitt mit einer Grundform eines gleichschenkligen Dreiecks mit drei jeweils gekrümmten, insbesondere konvex gekrümmten Seiten 32, 34 und 36 auf.The
Dabei bilden die Seiten 32 und 34 die relativ zur Nockenachse 30 symmetrischen Schenkel des Nockens 24. Die dritte Seite 36 weist eine stärkere Krümmung als die Seiten 32,34 auf und dient in an die Seiten 32 und 34 angrenzenden Bereichen als Anschlag. Dabei gelangt die Seite 36 abschnittsweise mit einem Grund oder Rand 38 der Ausnehmung in Kontakt (siehe
Der Nocken 24 ist ausgehend von einer Mittellage relativ zur Kurvenscheibe 14 zu beiden Seiten um einen Winkel von 10° verschwenkbar. Dabei erfolgt eine Zwangsteuerung des Schwenkvorgangs des Nockens 24 durch die Rolle 16 der Federeinrichtung 18.Starting from a central position relative to the
Ist der Nocken 24 durch die Rolle 16 der Federeinrichtung 18 in Anschlag mit dem Ausnehmungsgrund 38 gebracht, setzt die Seite 34 des Nockens 24 die Kontur der Kurvenscheibe 14 fort (siehe
Die Kurvenscheibe 14 ist entlang einer Kurvenscheibenachse 40 symmetrisch (siehe
Zur Dämpfung einer Rotation der Schließerwelle ist eine Dämpfungseinrichtung 42 vorgesehen, wobei die Dämpfungseinrichtung 42 mittels einer Rolle 44 auf die Kurvenscheibe 14 wirkt (siehe
Die Federeinrichtung 18 weist einen Federkolben 46 sowie eine Druckfeder 48 auf. Am Federkolben 46 ist die Rolle 16 der Federeinrichtung 18 gelagert.
Die Dämpfungseinrichtung 42 weist einen Dämpfungskolben 50 sowie ein Dämpfungsventil 52 auf Am Dämpfungskolben 50 ist die Rolle 44 der Dämpfungseinrichtung 42 gelagert.The
The damping
Die Schließvorrichtung 10 weist außerdem ein Gehäuse 54 auf, in dem Schließerwelle 12, Federeinrichtung 18 und Dämpfungseinrichtung 42 angeordnet sind. Das Gehäuse 54 ist endseitig mittels Deckeln 56 verschlossen. Das Gehäuse 54 ist mit einem Hydraulikmedium gefüllt.The locking
Im Getriebebereich 58, der sich zwischen Federkolben 46 und Dämpfungskolben 50 befindet, herrschen lediglich geringe Drücke von 2 bis 3 bar. Daher wird dieser Bereich auch als Niederdruckbereich oder Drucklosbereich bezeichnet. In der Federeinrichtung 18 sowie in der Dämpfungseinrichtung 42 herrschen Betriebsdrücke von ca. 60 bis 80 bar (statische Last) bis hin zu Spitzendrücken von 180 bar (dynamische Last) .In the
Die Schließerwelle 12 kann abtriebsseitig, nämlich an einem abtriebsseitigen Ende 60 (siehe
Die Schließerwelle 62 weist eine drehfest mit der Schließerwelle 62 verbundene Kurvenscheibe 64 auf. Die Kurvenscheibe 64 weist an einem relativ zur Schließerwelle 62 vorstehenden Abschnitt 70 eine Ausnehmung 72 auf, an der ein Nocken 24 schwenkbar gelagert ist. Der Nocken 24 bildet eine relativ zur Ausnehmung 72 vorstehende Kurvenspitze.The
Zudem weist die Kurvenscheibe 64 am vorstehenden Abschnitt 70 eine weitere Ausnehmung 74 auf, an der ein weiterer Nocken 25 schwenkbar gelagert ist. Der Nocken 24 und der weitere Nocken 25 sind identisch.In addition, the
Der Nocken 24 und der weitere Nocken 25 sind mittels der Schwenkachse 28 drehfest miteinander gekoppelt. Die Schwenkachse 28 ist parallel zur Längsachse 26 der Schließerwelle 62. Dadurch bewegen sich der Nocken 24 und der weitere Nocken 25 miteinander, so dass ein gleichmäßiger Kontakt mit einer Rolle einer Federeinrichtung ermöglicht ist (nicht dargestellt).The
Die Ausnehmung 72 und die weitere Ausnehmung 74 weisen jeweils einen Grund oder Rand 78 auf, mit dem die dritte Seite 36 des Nockens 24 und des weiteren Nockens 25 in einer ersten Endstellung und einer zweiten Endstellung in Kontakt gelangt und einen Anschlag bildet.The
Durch die Ausnehmung 72 und die weitere Ausnehmung 74 weist der vorstehende Abschnitt 70 einen Kurvenscheibenabschnitt 76 auf. Der Kurvenscheibenabschnitt 76 befindet sich zwischen dem Nocken 24 und dem weiteren Nocken 25.Through the
Der Kurvenscheibenabschnitt 76 kann auch als "Rippe" oder "Steg" bezeichnet werden.The
Claims (9)
- Locking device (10) for closing a door, with a lock shaft (12, 62), a cam disc (14, 64) attached to the lock shaft (12, 62) in a torque-proof fashion and with a spring attachment (18) for generating locking force, whereby the cam disk (14, 64) has a recess (22, 72) on a front section (20, 70) relative to the lock shaft (12, 62), on or in which a cam (24) is kept such that it can pivot, whereby the cam (24) forms a front cam point relative to the recess (22, 72) and whereby a buffer (42) for buffing a rotation of the lock shaft (12, 62) is present, whereby the buffer (42) influences the cam disc (14, 64) via a roller (44), distinguished by the fact that the spring attachment (18) influences the cam disc (14, 64) via an additional roller (16) and that the cam (24) can pivot into a first and/or second end position via the additional roller (16).
- Locking device (10) as per claim 1, distinguished by the fact that the cam (24) is located off-centre relative to the lengthwise axis (26) of the lock shaft (12, 62) such that it can pivot.
- Locking device (10) as per claim 1 or 2, distinguished by the fact that the cam (24) is located on or in the recess (22, 62) via a pivot axis (28) parallel to the lengthwise axis (26) of the lock shaft (12, 62).
- Locking device (10) as per one of the preceding claims, distinguished by the fact that the cam (24) is symmetrical along a cam axis (30).
- Locking device (10) as per one of the preceding claims, distinguished by the fact that the cam (24) has a cross section with a base form of an isosceles triangle with three curved, in particular convex, sides (32, 34, 36).
- Locking device (10) as per one of the preceding claims, distinguished by the fact that the cam (24), starting from a middle position, pivots on both sides relative to the cam disc (14, 64) at an angle of 15°, preferably 12°, and more preferably 10°.
- Locking device (10) as per one of the preceding claims, distinguished by the fact that the cam disc (14, 64) is symmetrical along a cam disc axis (40).
- Locking device (10) as per one of the preceding claims, distinguished by the fact that there is an additional recess (74) on the front section (20, 70) of the cam disc (14, 64), on which an additional cam (25) is located such that it can pivot.
- Locking device (10) as per claim 8, distinguished by the fact that the cam (24) and the additional cam (25) are connected to one another in a torque-proof fashion via the pivot axis (28).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202015006151.6U DE202015006151U1 (en) | 2015-09-02 | 2015-09-02 | Closing device for closing a door leaf |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3138985A1 EP3138985A1 (en) | 2017-03-08 |
EP3138985B1 true EP3138985B1 (en) | 2020-12-09 |
Family
ID=56800215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16185619.0A Active EP3138985B1 (en) | 2015-09-02 | 2016-08-25 | Closing device for closing a door wing |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3138985B1 (en) |
DE (1) | DE202015006151U1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3555399B1 (en) * | 2016-12-15 | 2024-02-21 | In & Tec S.r.l. | Hinge for the rotatable movement of a door, a shutter or the like |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1925570A1 (en) * | 1969-05-20 | 1970-12-03 | Doerken & Mankel Kg | Automatic door closer |
DE4238010A1 (en) | 1992-11-11 | 1994-05-19 | Dorma Gmbh & Co Kg | Self activating door closer - has three aligned rollers, outer ones being in contact with disc cam in original position and not touching central roller |
DE4239219C2 (en) | 1992-11-21 | 2001-07-26 | Dorma Gmbh & Co Kg | Automatic door closer |
DE59509402D1 (en) | 1994-10-28 | 2001-08-16 | Geze Gmbh | drive |
-
2015
- 2015-09-02 DE DE202015006151.6U patent/DE202015006151U1/en not_active Withdrawn - After Issue
-
2016
- 2016-08-25 EP EP16185619.0A patent/EP3138985B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE202015006151U1 (en) | 2016-12-07 |
EP3138985A1 (en) | 2017-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1844204B1 (en) | Multilink hinge | |
EP3475508B1 (en) | Furniture fitting | |
EP2715021B1 (en) | Hinge | |
EP2811092B1 (en) | Door or window with a pivoting fitting | |
DE102008016367B4 (en) | Door hinge for concealed installation for rotatably connecting a door leaf to a door frame with three-dimensional adjustment and internal adjustment | |
AT517464A4 (en) | hinge | |
EP3138985B1 (en) | Closing device for closing a door wing | |
DE1191257B (en) | Hinge with compression spring for weight compensation of leaves | |
EP3045634A1 (en) | Checking device for a window or a door comprising an energy storage device | |
WO2016037862A1 (en) | Fitting arrangement | |
DE102005063588B3 (en) | Multi-link hinge for refrigerator door, has forficate hinged brackets assuming different positions and form different intermediate spaces when hinge is in open position, where spaces are covered by lateral protection plate | |
DE102014226590A1 (en) | Hardware for windows and doors | |
EP4105416B1 (en) | Fixing device for door mounted on both sides | |
DE102017104304B3 (en) | Door fitting structure for a hinged door | |
EP2754815B1 (en) | Tilt fitting for wing of a window or a door | |
EP2476845B1 (en) | Opening sequence control device of a double-leafed door | |
DE102012104863B3 (en) | Door hinge arrangement for use in building, has retaining element comprising clamping assembly for fixation of hinge flap, where clamping assembly comprises two movable clamping jaws and setting element for operation of clamping jaws | |
EP3057469B1 (en) | Gas spring with a device for triggering the gas spring | |
EP0931897A1 (en) | Hinge with integral stop | |
EP2818619B1 (en) | Device for regulating the closing sequence of a two-leaf revolving door assembly | |
EP3243989A1 (en) | Fitting device | |
WO2017174352A1 (en) | Fitting assembly having an opening device for tilt-and-turn windows | |
EP2385204A2 (en) | Hidden corner fitting with a hold-down device | |
EP3073039A1 (en) | Top hinge alignment | |
DE102009056878A1 (en) | Door, particularly swinging-sliding door for motor vehicle, comprises door leaf, which is adjustable between closing position locking door opening of motor vehicle and opening position releasing door opening by adjusting unit |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20170731 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20200622 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1343627 Country of ref document: AT Kind code of ref document: T Effective date: 20201215 Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502016011900 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210310 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210309 Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210309 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20201209 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG9D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210409 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502016011900 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210409 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 |
|
26N | No opposition filed |
Effective date: 20210910 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 502016011900 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20210831 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20210825 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210831 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210409 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210825 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210825 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210825 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210831 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210831 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 1343627 Country of ref document: AT Kind code of ref document: T Effective date: 20210825 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210825 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20160825 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230509 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20230821 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201209 |