EP3266962A1 - Key for a lock cylinder and lock cylinder for such a key - Google Patents
Key for a lock cylinder and lock cylinder for such a key Download PDFInfo
- Publication number
- EP3266962A1 EP3266962A1 EP17176779.1A EP17176779A EP3266962A1 EP 3266962 A1 EP3266962 A1 EP 3266962A1 EP 17176779 A EP17176779 A EP 17176779A EP 3266962 A1 EP3266962 A1 EP 3266962A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- key
- support
- closing
- lock cylinder
- support surface
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
- E05B19/0023—Key profiles characterized by variation of the contact surface between the key and the tumbler pins or plates
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0003—Details
- E05B27/0007—Rotors
Definitions
- the invention relates to a key for a lock cylinder with a shaft, with a closing recess in the shaft for receiving a scanning body of the lock cylinder and with a support surface of the locking recess for supporting the Abtast emotionss. Furthermore, the invention relates to a lock cylinder for a key according to one of the preceding claims with a rotatable core in a housing, with a locking channel in the core for receiving the shank of the key, with a tilted guided to a plane of the closing channel Abtast endeavor, with one in the core arranged core bore for the Abtastoasa and with a parallel to the plane arranged portion of a side wall of the closing channel.
- a key with a lock cylinder of the type mentioned is for example from the EP 2 848 755 A2 known.
- this lock cylinder a touch point of the scanning body on the key is arranged laterally next to an axis of the scanning body.
- the invention is based on the problem to form a key of the type mentioned so that a large number of privacy secrets is made possible and that narrow tolerances are avoided. Furthermore, a lock cylinder is to be created for such a key, are avoided in the tight tolerances.
- the first problem is inventively achieved in that a portion of the locking recess in a raised protruding from a surface support rib and the other portion is arranged in the surface and that the closing recess a first support surface and an inclined to the first support surface arranged second support surface in the support rib Supporting the Abtast stressess has.
- the closing recess is able to stabilize the scanning body on two support surfaces.
- the depth of the locking recess created by the first support surface determines the respective locking secret, while the second support surface prevents the scanning body from tipping over or slipping off.
- tilting of the scanning body in the core bore with the key according to the invention is avoided.
- the key avoids tight tolerances and offers a high number of locking secrets.
- the key can be used according to an advantageous embodiment of the invention in lock cylinders with inclined guided on the shaft scanning bodies, when the first support surface is arranged parallel to a plane of the shaft and the second support surface inclined to the plane.
- This design allows the key in the EP 2 848 755 A2 mentioned high number of locking secrets with clear closing behavior.
- the first, parallel to the plane arranged support surface allows for slightly changed depth in the shaft a comparatively large movement path of the Abtast stresses in the lock cylinder.
- the second support surface makes it possible to stabilize the position of the scanning body of the lock cylinder.
- the plane can be defined by the largest areal extent of the shaft.
- the support rib has a trapezoidal cross-section.
- a portion of the locking recess having flank of the support rib is inclined to the surface of the shaft.
- the angle at which the flank is inclined to the surface can be determined, for example, according to the requirements of the desired friction, the intended complication of the copying or the intended stability of the key.
- Sharp edges in the region of the closing recess can be easily avoided according to another advantageous development of the invention if the second support surface is arranged perpendicular to an axis of symmetry of the closing recess.
- This design also simplifies the production of the key, because the closing recess can be made by drilling the second support surface forming edge of the support rib. The inclination of the flank prevents lateral loads on the drilling tool.
- the key is particularly compact according to another advantageous embodiment of the invention and can be manufactured inexpensively, when the surface from which protrudes the support rib, lies in a recessed area of the outer contour area.
- the second problem mentioned namely the provision of a lock cylinder for such a key in which close tolerances are avoided, is achieved according to the invention in that the axis of symmetry of the core bore is arranged on a corner region of a groove arranged in the side wall for the support rib and parallel to the plane of the closing channel Surface of the side wall is directed.
- the sensing body is guided in the area of the key, in which it can be supported at different locations. This avoids tight tolerances in the lock cylinder.
- the scanning body is aligned with the axis of symmetry of the closing recess.
- An unauthorized unlocking of the lock cylinder can be greatly complicate according to another advantageous embodiment of the invention, when a game of the Abtast stressess in the core bore is so large that tilting of the Abtast emotionss is possible.
- tilting the lock cylinder can block when using an unauthorized key or a manipulation tool. Since the authorized key supports the scanning body at two supporting points, however, tilting of the scanning body is avoided here.
- the lock cylinder it contributes according to another advantageous embodiment of the invention, if at least one of the components of the core bore or the Abtast stressess has a surface roughness or corrugation to increase the friction.
- a reliable support of the sensing body on both support surfaces of the locking recess can be easily ensured according to another advantageous embodiment of the invention, when the free end of the Abtast stressess is frusto-conical shaped.
- FIG. 1 shows in cross-section a lock cylinder with a rotatable in a housing 1 core 2 and with a key inserted into a closing channel 3 of the core 2.
- the lock cylinder has a perpendicular to the closing channel 3 guided Stiftzuiens 5 and inclined to the plane 6 of the closing channel. 3 guided pin tumbler 7. Of the two pin tumblers 5, 7 only one is shown. As a rule, the lock cylinder has a plurality of pin tumblers 5, 7 arranged one behind the other.
- the closing channel 3 has a side wall 8 with a plurality of parallel to the plane guided surfaces 9 and incorporated therein a plurality of grooves 10.
- An axis of symmetry 11 of a core bore 12 of the tilted to the level 6 of the closing channel 3 Stiftzuhalt 7 is on a corner of a groove 10 and the parallel to the plane 6 arranged portion of the surface 9 of the side wall 8 directed.
- the pin tumbler 7 has a scanning body 13 guided in a core bore 12.
- the shaft 14 has a contour adapted to the boundaries of the closing channel 3 with a contour Support rib 15 and adjacent thereto a surface 16, which faces the surface 9 of the closing channel 3.
- the key 4 has a locking recess 18 shown in phantom to receive the free end of the Abtast stressess 13 inclined to the plane 6 arranged pin tumbler 7.
- the contour of the shaft 14 indicates a level 0 of the closing secret of Stiftzuiens 7, the dot-dashed locking recess 18, for example Level 1. For example, further, deeper locking recesses may be provided for further locking secrets.
- the contour of the shank 14 and also the closing recess 18 each have a first support surface 19, which is arranged parallel to the plane 6 of the closing channel 3, and a second, inclined support surface 20.
- the second support surface 20 is arranged substantially perpendicular to the axis of symmetry 11 of the core bore 12 and thus the pin tumbler 7.
- the support rib 15 is designed trapezoidal in cross-section and has a perpendicular to the axis of symmetry of the core bore 12 guided edge.
- the flank forms the described second support surface 20 of the lock secret of level 0.
- the surface 16 forming the first support surface 19 of the lock secret level 0 is located in a region recessed from the outermost contour of the shaft 14.
- FIGS. 3 and 4 show the sample body 13 by way of example with the key 4.
- the key 4 is in these sectional views without the in FIG. 2 shown locking recess 18 shown.
- the scanning body 13 has a length corresponding to the described locking secret of the step 1 and is therefore in the position shown on the core 2 via. This marks the position of the key 4 when inserted into the closing channel 3.
- FIG. 3 shows by way of example how the scanning body 13 is supported on the first support surface 19 and has a small distance a from the second support surface 20.
- the scanning body 13 is supported on the second support surface 20 and has a distance b from the first support surface 19.
- the distances a and b respectively, as far as the scanning body 13 can be spaced apart from the respective other support surface 19, 20 maximum.
- the possible tilting movements of the scanning body 13 are characterized by x and y and are approximately equal.
- FIGS. 5 and 6 show the sample body 13 from the FIGS. 3 and 4 by way of example with a key 4 'according to the prior art without support rib.
- the Abtastterrorism 13 is supported only by a single support surface 19 'on the key 4'. This allows the Abtast Sciences 13 tilt very much. This strong tilting initially leads to the x and y marked differences of protruding from the core 2 positions of the Abtast stressess 13 are relatively large and larger the greater the tolerance and thus the possible play of the Abtast stressess 13 in the core bore 12.
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Ein Schlüssel (4) mit einer Schließausnehmung (18) in einem Schaft (14) zur Aufnahme eines Abtastkörpers (13) eines Schließzylinders hat eine im Querschnitt trapezförmige Stützrippe (15). Eine Flanke der Stützrippe (15) und eine daran angrenzende Fläche (16) weisen jeweils eine Stützfläche (19, 20) zur Abstützung eines Abtastkörpers (13) des Schließzylinders auf. Die beiden Stützflächen (19, 20) stellen eine zuverlässige Abstützung des Abtastkörpers (13) sicher. Weiterhin werden hierdurch enge Toleranzen vermieden.A key (4) with a closing recess (18) in a shaft (14) for receiving a scanning body (13) of a lock cylinder has a trapezoidal cross-section support rib (15). An edge of the support rib (15) and an adjacent surface (16) each have a support surface (19, 20) for supporting a Abtastkörpers (13) of the lock cylinder. The two support surfaces (19, 20) ensure reliable support of the scanning body (13). Furthermore, this narrow tolerances are avoided.
Description
Die Erfindung betrifft einen Schlüssel für einen Schließzylinder mit einem Schaft, mit einer Schließausnehmung im Schaft zur Aufnahme eines Abtastkörpers des Schließzylinders und mit einer Stützfläche der Schließausnehmung zur Abstützung des Abtastkörpers. Weiterhin betrifft die Erfindung einen Schließzylinder für einen Schlüssel nach einem der vorhergehenden Ansprüche mit einem in einem Gehäuse drehbaren Kern, mit einem Schließkanal im Kern zur Aufnahme des Schaftes des Schlüssels, mit einem geneigt zu einer Ebene des Schließkanals geführten Abtastkörper, mit einer in dem Kern angeordneten Kernbohrung für den Abtastkörper und mit einem parallel zu der Ebene angeordneten Abschnitt einer Seitenwandung des Schließkanals.The invention relates to a key for a lock cylinder with a shaft, with a closing recess in the shaft for receiving a scanning body of the lock cylinder and with a support surface of the locking recess for supporting the Abtastkörpers. Furthermore, the invention relates to a lock cylinder for a key according to one of the preceding claims with a rotatable core in a housing, with a locking channel in the core for receiving the shank of the key, with a tilted guided to a plane of the closing channel Abtastkörper, with one in the core arranged core bore for the Abtastkörper and with a parallel to the plane arranged portion of a side wall of the closing channel.
Ein Schlüssel mit einem Schließzylinder der eingangs genannten Art ist beispielsweise aus der
Aus der
Der Erfindung lieg das Problem zugrunde, einen Schlüssel der eingangs genannten Art so weiter zu bilden, dass eine große Anzahl an Schließgeheimnissen ermöglicht wird und dass enge Toleranzen vermieden werden. Weiterhin soll ein Schließzylinder für einen solchen Schlüssel geschaffen werden, bei dem enge Toleranzen vermieden werden.The invention is based on the problem to form a key of the type mentioned so that a large number of privacy secrets is made possible and that narrow tolerances are avoided. Furthermore, a lock cylinder is to be created for such a key, are avoided in the tight tolerances.
Das erstgenannte Problem wird erfindungsgemäß dadurch gelöst, dass ein Teilbereich der Schließausnehmung in einer erhaben von einer Fläche abstehenden Stützrippe und der andere Teilbereich in der Fläche angeordnet ist und dass die Schließausnehmung eine erste Stützfläche und eine geneigt zur ersten Stützfläche angeordnete zweite Stützfläche in der Stützrippe zur Abstützung des Abtastkörpers hat.The first problem is inventively achieved in that a portion of the locking recess in a raised protruding from a surface support rib and the other portion is arranged in the surface and that the closing recess a first support surface and an inclined to the first support surface arranged second support surface in the support rib Supporting the Abtastkörpers has.
Durch diese Gestaltung vermag die Schließausnehmung den Abtastkörper an zwei Stützflächen zu stabilisieren. Die von der ersten Stützfläche erzeugte Tiefe der Schließausnehmung legt das jeweilige Schließgeheimnis fest, während die zweite Stützfläche ein Wegkippen oder Wegrutschen des Abtastkörpers verhindert. Ebenso wird ein Verkanten des Abtastkörpers in der Kernbohrung mit dem erfindungsgemäßen Schlüssel vermieden. Damit vermeidet der Schlüssel enge Toleranzen und bietet eine hohe Anzahl an Schließgeheimnissen.With this configuration, the closing recess is able to stabilize the scanning body on two support surfaces. The depth of the locking recess created by the first support surface determines the respective locking secret, while the second support surface prevents the scanning body from tipping over or slipping off. Likewise, tilting of the scanning body in the core bore with the key according to the invention is avoided. Thus, the key avoids tight tolerances and offers a high number of locking secrets.
Der Schlüssel lässt sich gemäß einer vorteilhaften Weiterbildung der Erfindung in Schließzylindern mit geneigt auf den Schaft geführten Abtastkörpern einsetzen, wenn die erste Stützfläche parallel zu einer Ebene des Schaftes und die zweite Stützfläche geneigt zu der Ebene angeordnet ist. Durch diese Gestaltung ermöglicht der Schlüssel die in der
Zur Vereinfachung des Einführens des Schlüssels in einen Schließkanal des Schließzylinders trägt es gemäß einer anderen vorteilhaften Weiterbildung der Erfindung bei, wenn die Stützrippe einen trapezförmigen Querschnitt aufweist. Hierdurch ist eine den Teilbereich der Schließausnehmung aufweisende Flanke der Stützrippe zur Fläche des Schaftes geneigt. Durch diese Gestaltung wird der Abtastkörper beim Einführen des Schlüssels von der geneigten Flanke geführt. Der Winkel um den die Flanke zur Fläche geneigt ist lässt sich beispielsweise nach den Erfordernissen der gewünschten Reibung, der vorgesehenen Erschwernis des Kopierens oder der vorgesehenen Stabilität des Schlüssels festlegen.To simplify the insertion of the key in a closing channel of the lock cylinder, it contributes according to another advantageous embodiment of the invention, when the support rib has a trapezoidal cross-section. As a result, a portion of the locking recess having flank of the support rib is inclined to the surface of the shaft. As a result of this design, the scanning body is guided by the inclined flank when the key is inserted. The angle at which the flank is inclined to the surface can be determined, for example, according to the requirements of the desired friction, the intended complication of the copying or the intended stability of the key.
Scharfe Kanten im Bereich der Schließausnehmung lassen sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung einfach vermeiden, wenn die zweite Stützfläche senkrecht zu einer Symmetrieachse der Schließausnehmung angeordnet ist. Diese Gestaltung vereinfacht auch die Fertigung des Schlüssels, weil die Schließausnehmung durch Anbohren der die zweite Stützfläche bildende Flanke der Stützrippe gefertigt werden kann. Die Neigung der Flanke verhindert seitliche Belastungen des Bohrwerkzeuges.Sharp edges in the region of the closing recess can be easily avoided according to another advantageous development of the invention if the second support surface is arranged perpendicular to an axis of symmetry of the closing recess. This design also simplifies the production of the key, because the closing recess can be made by drilling the second support surface forming edge of the support rib. The inclination of the flank prevents lateral loads on the drilling tool.
Der Schlüssel gestaltet sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung besonders kompakt und lässt sich kostengünstig fertigen, wenn die Fläche, von der die Stützrippe absteht, in einem von der äußeren Kontur zurückgesetzten Bereich liegt.The key is particularly compact according to another advantageous embodiment of the invention and can be manufactured inexpensively, when the surface from which protrudes the support rib, lies in a recessed area of the outer contour area.
Das zweitgenannte Problem, nämlich die Schaffung eines Schließzylinder für einen solchen Schlüssel bei dem enge Toleranzen vermieden werden, wird erfindungsgemäß dadurch gelöst, dass die Symmetrieachse der Kernbohrung auf einen Eckbereich einer in der Seitenwandung angeordneten Nut für die Stützrippe und einer parallel zur Ebene des Schließkanals angeordneten Fläche der Seitenwandung gerichtet ist.The second problem mentioned, namely the provision of a lock cylinder for such a key in which close tolerances are avoided, is achieved according to the invention in that the axis of symmetry of the core bore is arranged on a corner region of a groove arranged in the side wall for the support rib and parallel to the plane of the closing channel Surface of the side wall is directed.
Durch diese Gestaltung wird der Abtastkörper in den Bereich des Schlüssels geführt, in dem er an verschiedenen Stellen abgestützt werden kann. Damit werden enge Toleranzen im Schließzylinder vermieden. Zudem wird der Abtastkörper beim Einführen des Schlüssels in den Schließkanal in der Kernbohrung auf die Symmetrieachse der Schließausnehmung ausgerichtet. Damit gestaltet sich das Einführen des Schlüssels sehr reibungsarm.By this design, the sensing body is guided in the area of the key, in which it can be supported at different locations. This avoids tight tolerances in the lock cylinder. In addition, when the key is inserted into the closing channel in the core bore, the scanning body is aligned with the axis of symmetry of the closing recess. Thus, the insertion of the key designed very low friction.
Ein unberechtigtes Entriegeln des Schließzylinders lässt sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung stark erschweren, wenn ein Spiel des Abtastkörpers in der Kernbohrung so groß ist, dass ein Verkanten des Abtastkörpers ermöglicht ist. Durch das Verkanten kann der Schließzylinder beim Einsatz eines unberechtigten Schlüssels oder eines Manipulationswerkzeuges blockieren. Da der berechtigte Schlüssel den Abtastkörper an zwei Stützstellen abstützt, wird hier ein Verkanten des Abtastkörpers jedoch vermieden.An unauthorized unlocking of the lock cylinder can be greatly complicate according to another advantageous embodiment of the invention, when a game of the Abtastkörpers in the core bore is so large that tilting of the Abtastkörpers is possible. By tilting the lock cylinder can block when using an unauthorized key or a manipulation tool. Since the authorized key supports the scanning body at two supporting points, however, tilting of the scanning body is avoided here.
Zur weiteren Erschwerung des unberechtigten Entriegelns des Schließzylinders trägt es gemäß einer anderen vorteilhaften Weiterbildung der Erfindung bei, wenn zumindest eines der Bauteile der Kernbohrung oder des Abtastkörpers eine Oberflächenrauheit oder Riffelung zur Erhöhung der Reibung hat.To further complicate the unauthorized Entriegelns the lock cylinder, it contributes according to another advantageous embodiment of the invention, if at least one of the components of the core bore or the Abtastkörpers has a surface roughness or corrugation to increase the friction.
Eine zuverlässige Abstützung des Abtastkörpers an beiden Stützflächen der Schließausnehmung lässt sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung einfach sicherstellen, wenn das freie Ende des Abtastkörpers kegelstumpfförmig gestaltet ist.A reliable support of the sensing body on both support surfaces of the locking recess can be easily ensured according to another advantageous embodiment of the invention, when the free end of the Abtastkörpers is frusto-conical shaped.
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
- einen Querschnitt durch einen Schließzylinder mit einem Schlüssel,
- Fig. 2
- stark vergrößert einen Teilbereich des Schließzylinders und des Schlüssel aus
Figur 1 , - Fig. 3 - 4
- Schnittdarstellungen durch eine Schließausnehmung in den Schließzylinder eingeführten Schlüssel,
- Fig. 5 - 6
- Schnittdarstellungen durch eine Schließausnehmung mit einem Schlüssel nach dem Stand der Technik.
- Fig. 1
- a cross section through a lock cylinder with a key,
- Fig. 2
- greatly enlarges a portion of the lock cylinder and the key
FIG. 1 . - Fig. 3 - 4th
- Sectional views through a closing recess introduced into the lock cylinder key,
- Fig. 5-6
- Sectional views through a locking recess with a key according to the prior art.
Wie
Von dem Schlüssel 4 ist nur ein in den Schließkanal eingeführter Schaft 14 dargestellt. Selbstverständlich hat der Schlüssel auch eine nicht dargestellte Reide zum Greifen. Der Schaft 14 hat eine den Begrenzungen des Schließkanals 3 angepasste Kontur mit einer Stützrippe 15 und daran angrenzend eine Fläche 16, welche der Fläche 9 des Schließkanals 3 gegenübersteht. In diesem Eckbereich hat der Schlüssel 4 eine strichpunktiert dargestellte Schließausnehmung 18 zur Aufnahme des freien Endes des Abtastkörpers 13 der geneigt zur Ebene 6 angeordneten Stiftzuhaltung 7. Die Kontur des Schaftes 14 kennzeichnet eine Stufe 0 des Schließgeheimnisses der Stiftzuhaltung 7, die strichpunktierte Schließausnehmung 18 beispielsweise die Stufe 1. So können für weitere Schließgeheimnisse weitere, tiefere Schließausnehmungen vorgesehen sein. Die Kontur des Schaftes 14 und auch die Schließausnehmung 18 weisen jeweils eine erste Stützfläche 19 auf, welche parallel zu der Ebene 6 des Schließkanals 3 angeordnet ist und eine zweite, geneigte Stützfläche 20 auf. Die zweite Stützfläche 20 ist im Wesentlichen senkrecht zur Symmetrieachse 11 der Kernbohrung 12 und damit der Stiftzuhaltung 7 angeordnet. Durch eine Kegelstumpfform an seinem freien Ende hat der Abtastkörper 13 eine an die beiden Stützflächen 19, 20 angepasste Kontur.Of the
Die Stützrippe 15 ist im Querschnitt trapezförmig gestaltet und hat eine senkrecht zur Symmetrieachse der Kernbohrung 12 geführte Flanke. Die Flanke bildet die beschriebene zweite Stützfläche 20 des Schließgeheimnisses der Stufe 0. Die die erste Stützfläche 19 der Stufe 0 des Schließgeheimnisses bildende Fläche 16 befindet sich in einem von der äußersten Kontur des Schaftes 14 zurückgesetzten Bereich.The
Die
Weiterhin kann dieses starke Kippen zu einer Verkeilung des Abtastkörpers 13 in der hier ausreichend groß dimensionierten Kernbohrung 12 führen. Dieses Verkeilen geschieht, wenn der Schließzylinder mit einem Manipulationswerkzeug oder dem dargestellten, nicht zum Schließen berechtigten Schlüssel 4' entriegelt werden soll. Beim Schließen mit dem zum Schließen berechtigten Schlüssel 4 wird dieses Verkeilen vermieden, weil der Abtastkörper 13, wie oben beschrieben, von zwei Stützflächen 19, 20 geführt ist.Furthermore, this strong tilting can lead to a wedging of the
Claims (10)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL17176779T PL3266962T3 (en) | 2016-07-04 | 2017-06-20 | Key for a lock cylinder and lock cylinder for such a key |
RS20200602A RS60967B1 (en) | 2016-07-04 | 2017-06-20 | Key for a lock cylinder and lock cylinder for such a key |
SI201730233T SI3266962T1 (en) | 2016-07-04 | 2017-06-20 | Key for a lock cylinder and lock cylinder for such a key |
HRP20200824TT HRP20200824T1 (en) | 2016-07-04 | 2020-05-21 | Key for a lock cylinder and lock cylinder for such a key |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016212152.9A DE102016212152A1 (en) | 2016-07-04 | 2016-07-04 | Key for a lock cylinder and lock cylinder for such a key |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3266962A1 true EP3266962A1 (en) | 2018-01-10 |
EP3266962B1 EP3266962B1 (en) | 2020-03-11 |
Family
ID=59091415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17176779.1A Active EP3266962B1 (en) | 2016-07-04 | 2017-06-20 | Key for a lock cylinder and lock cylinder for such a key |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP3266962B1 (en) |
DE (1) | DE102016212152A1 (en) |
ES (1) | ES2795012T3 (en) |
HR (1) | HRP20200824T1 (en) |
HU (1) | HUE048879T2 (en) |
PL (1) | PL3266962T3 (en) |
RS (1) | RS60967B1 (en) |
SI (1) | SI3266962T1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0356032A2 (en) * | 1988-08-16 | 1990-02-28 | DOM-Sicherheitstechnik GmbH & Co. KG | Locking device and reversible key |
DE4432571A1 (en) * | 1994-09-13 | 1996-03-14 | Winkhaus Fa August | Flat shaft system for key |
DE202004002784U1 (en) | 2004-02-21 | 2004-04-29 | Aug. Winkhaus Gmbh & Co. Kg | Cylinder-lock for security applications has plungers set in bores circumferentially distributed around periphery of cylinder, moved to unlocking positions by insertion of correct key |
EP1437462A2 (en) * | 2002-12-31 | 2004-07-14 | Talleres De Escoriaza, S.A. | System with a key and a security lock |
EP2770139A2 (en) * | 2013-02-26 | 2014-08-27 | Talleres De Escoriaza, S.A. | Security key for lock barrels |
EP2848755A2 (en) | 2013-09-12 | 2015-03-18 | Aug. Winkhaus GmbH & Co. KG | Lock cylinder with a key authorised for locking |
-
2016
- 2016-07-04 DE DE102016212152.9A patent/DE102016212152A1/en not_active Withdrawn
-
2017
- 2017-06-20 PL PL17176779T patent/PL3266962T3/en unknown
- 2017-06-20 HU HUE17176779A patent/HUE048879T2/en unknown
- 2017-06-20 SI SI201730233T patent/SI3266962T1/en unknown
- 2017-06-20 ES ES17176779T patent/ES2795012T3/en active Active
- 2017-06-20 EP EP17176779.1A patent/EP3266962B1/en active Active
- 2017-06-20 RS RS20200602A patent/RS60967B1/en unknown
-
2020
- 2020-05-21 HR HRP20200824TT patent/HRP20200824T1/en unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0356032A2 (en) * | 1988-08-16 | 1990-02-28 | DOM-Sicherheitstechnik GmbH & Co. KG | Locking device and reversible key |
DE4432571A1 (en) * | 1994-09-13 | 1996-03-14 | Winkhaus Fa August | Flat shaft system for key |
EP1437462A2 (en) * | 2002-12-31 | 2004-07-14 | Talleres De Escoriaza, S.A. | System with a key and a security lock |
DE202004002784U1 (en) | 2004-02-21 | 2004-04-29 | Aug. Winkhaus Gmbh & Co. Kg | Cylinder-lock for security applications has plungers set in bores circumferentially distributed around periphery of cylinder, moved to unlocking positions by insertion of correct key |
EP2770139A2 (en) * | 2013-02-26 | 2014-08-27 | Talleres De Escoriaza, S.A. | Security key for lock barrels |
EP2848755A2 (en) | 2013-09-12 | 2015-03-18 | Aug. Winkhaus GmbH & Co. KG | Lock cylinder with a key authorised for locking |
Also Published As
Publication number | Publication date |
---|---|
DE102016212152A1 (en) | 2018-01-04 |
EP3266962B1 (en) | 2020-03-11 |
RS60967B1 (en) | 2020-11-30 |
SI3266962T1 (en) | 2020-06-30 |
ES2795012T3 (en) | 2020-11-20 |
HRP20200824T1 (en) | 2020-08-07 |
PL3266962T3 (en) | 2020-08-24 |
HUE048879T2 (en) | 2020-08-28 |
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