EP1816288B1 - Cylinder lock and flat key - Google Patents

Cylinder lock and flat key Download PDF

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Publication number
EP1816288B1
EP1816288B1 EP07000587.1A EP07000587A EP1816288B1 EP 1816288 B1 EP1816288 B1 EP 1816288B1 EP 07000587 A EP07000587 A EP 07000587A EP 1816288 B1 EP1816288 B1 EP 1816288B1
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EP
European Patent Office
Prior art keywords
key
flat
cylinder core
pins
flat key
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EP07000587.1A
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German (de)
French (fr)
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EP1816288A2 (en
EP1816288A3 (en
Inventor
Walter Baumhauer
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EVVA Sicherheitstechnologie GmbH
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EVVA Sicherheitstechnologie GmbH
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Priority claimed from AT1642006A external-priority patent/AT503166B1/en
Application filed by EVVA Sicherheitstechnologie GmbH filed Critical EVVA Sicherheitstechnologie GmbH
Priority to PL07000587T priority Critical patent/PL1816288T3/en
Publication of EP1816288A2 publication Critical patent/EP1816288A2/en
Publication of EP1816288A3 publication Critical patent/EP1816288A3/en
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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
    • E05B27/0017—Tumblers or pins
    • 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
    • E05B27/0078—Asymmetrical tumbler pins, e.g. with a key operating on a radial protrusion of a tumbler pin
    • 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
    • E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
    • E05B19/0052—Rectangular flat keys
    • 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
    • E05B2027/0025—Details having means preventing rotation of the tumbler

Definitions

  • the invention relates to a cylinder lock with cylinder core and housing, are provided in the spring-loaded Zuhaltebrakinge comprising housing pins and cylinder core pins for querying located on the key incision grooves, wherein the cylinder core pins are formed at the projecting into the keyway end as Abtastfort administrat narrower than the diameter of the cylinder core pin and are aligned in the longitudinal direction of the keyway.
  • the invention relates to a flat key for a cylinder lock, wherein the flat key is preferably formed as a reversible key with two key flat sides and two key narrow sides, and wherein the flat key of different depth Einsacrificingfräsungen on at least one key narrow side, preferably on two key narrow sides and optionally further control surfaces, notches or control tracks has at the key flat sides.
  • Cylinder locks which scan different incision grooves or profile grooves. Increasing the possibilities of variation of the incision grooves of the profile grooves on the key, however, normally leads to the construction of the locks becoming more and more complicated, which is both disadvantageous for the functional reliability of the locks and also leads to higher production costs.
  • a lock cylinder and an associated key according to the preamble of claim 1 and 4, respectively, are provided in the spring-loaded tumbler pins, comprising housing pins and cylinder core pins for querying located on the key incision milling.
  • the cylinder core pins are formed at their projecting into the keyway ends as Abtastfort algebra that are narrower than the diameter of the cylinder core pin. Exactly two such scanning processes are disclosed, which are arranged adjacent to each other left and right of a longitudinal center plane of the keyway. This creates a greater possibility of variation in the coding of the keys.
  • a cylinder lock according to the invention in that at least two cylinder core pins have Abtastfort arrangements which are arranged at different normal distance from a longitudinal center plane of the key channel and have different widths.
  • the Abtastfort systems may be formed as webs. Due to the different arrangement of the Abtastfort engines the variation number of the lock is substantially increased, since not only different deep Einsacrificingfräsungen be interrogated, but also several different normal distances to the longitudinal center plane are possible. The construction of the lock remains simple because compared to a conventional cylinder lock with split tumbler pins only the cylinder core pins are modified.
  • the cylinder core pins have lateral projections which are arranged in corresponding grooves in the cylinder core, whereby the rotation of the cylinder core pins is prevented.
  • the object is achieved with a flat key according to the invention in that at least two incision cuts are arranged at different normal distances from a longitudinal center plane of the key and have different widths.
  • At least one of the cutting grooves can be concealed laterally by two ribs remaining key material, which complicates the Nachmachiana the key. Furthermore, it is a feature that at least one incision groove is arranged on an edge of the narrow side of the key.
  • the incision mills may have a control surface in the form of a circular arc section, wherein it may be a further feature that the circular arc sections of the incision mills all have the same radius. It is thus possible to produce the key as quickly and inexpensively as possible by using a round milling cutter with the same cutting radius.
  • Leksprofilnuten be provided, wherein as a further feature at least two of the Leksprofilnuten may be arranged overlapping on the opposing key flat sides. This means that the Leksprofilnuten reach in depth, at least to the longitudinal median plane of the key or even go beyond this.
  • Fig. 1 shows a side view of a key according to the invention with arranged on it cylinder core pins.
  • Fig. 2 shows a schematic detail cross section through a cylinder core with inserted key.
  • Fig. 3 shows a plan view of possible embodiments of cylinder core pins of a cylinder lock according to the invention.
  • Fig. 4 shows a perspective view of the cylinder core pins Fig. 3 ,
  • Fig. 5 shows a detail detail of a flat key according to the invention in a side view.
  • Fig. 6 shows a detail of the key Fig. 5 in a supervision.
  • the in Fig. 1 shown flat key 1 has a key handle 2 and a key shank with two key flat sides 4 and two key narrow sides 3.
  • cylinder core pins 7 of the cylinder lock Arranged on the key 1 cylinder core pins 7 of the cylinder lock are shown, which scan with their Abtastfort algorithmsn 9 the cut grooves 6 on the key narrow side 3.
  • the other lock parts such as housing, cylinder core with keyway and core holes, and the housing pins and springs are not shown.
  • the aligned parallel to the longitudinal direction Abtastfortodia 9 of the cylinder core pins 7 in the corresponding core holes not twisted can be, lateral extensions 8 are provided, which are arranged in corresponding grooves in the cylinder core 10.
  • Fig. 2 shows a cross section through a flat key 1 according to the invention and a schematic detail cross-section through a cylinder 10 of a cylinder lock according to the invention.
  • the surrounding housing is not shown for ease of illustration.
  • the incision cuts 6 arranged on the key narrow sides 3 have arcuate control surfaces 11.
  • Lhacksprofilnuten 5 are arranged, of which as in Fig. 2 shown at least two overlapping arranged.
  • Fig. 3 shows possible embodiments for cylinder core pins 7 of a cylinder lock according to the invention in a plan view.
  • the Abtastfortaries 9 may also be formed as webs 12 with the same or different width.
  • the scanning extensions formed here as webs 12 all have the same width, the edge-side scanning extensions 9 are arranged wider in this embodiment.
  • the lateral extensions 8, which are arranged in the cylinder core in corresponding grooves prevent the cylinder core pins 7 can rotate in the corresponding core holes.
  • three different cylinder core pins 7 are made. They either have a web 12 arranged centrally along the longitudinal center plane, a web laterally offset at a first normal distance from the longitudinal center plane, or a scanning extension 9 arranged at the edge.
  • the pins with laterally offset web 12 or edge-side Abtastfortsatz 9 can be introduced in two different orientations in the cylinder core holes, resulting in five different ways to scan laterally offset cutting cuts.
  • the widths of the webs 12 or the Abtastfortologie 9 are chosen differently wide, whereby a further increase in the number of variations is possible.
  • the edge-side Abtastfortsatz 9 is formed wider than the webs 12, but this is irrelevant for the corresponding width of the recess cut 6 in this case, since the corresponding Eintenfräsungen 6 are also located on the edge of the key flat side 3 and thus to each key flat side 4 out are open.
  • FIGS. 5 and 6 show a detailed view of a flat key according to the invention in a side view and a top view.
  • the notches 6 have a circular arc-shaped control surface 11 shown.
  • Dashed lines show other possible control surfaces 11 for the different depths of the incision grooves 6. All of these control surfaces 11 have the same radius, which makes them easy to produce with the same round cutter.
  • Fig. 6 shows the key Fig. 5 in a plan view, wherein the different lateral arrangements of the cutting grooves 6 are visible.
  • the cut grooves 6 can either be concealed on both sides by webs of remaining key material, which complicates the Nachmachiana the key and sharp edges on the key narrow sides, which could lead to injury, reduced, or arranged on the edge of a key narrow side.
  • individual incision grooves 6 can overlap at those positions that are not interrogated by the scanning extensions 9, which also leads to a difficult imitation of the key.

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  • Lock And Its Accessories (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Push-Button Switches (AREA)
  • Endoscopes (AREA)

Description

Die Erfindung betrifft ein Zylinderschloss mit Zylinderkern und Gehäuse, in dem federbelastete Zuhaltestifte, umfassend Gehäusestifte und Zylinderkernstifte, zum Abfragen von am Schlüssel befindlichen Einschnittfräsungen vorgesehen sind, wobei die Zylinderkernstifte an dem in den Schlüsselkanal ragenden Ende als Abtastfortsätze ausgebildet sind, die schmäler als der Durchmesser des Zylinderkernstifts sind und in Längsrichtung des Schlüsselkanals ausgerichtet sind. Des weiteren betrifft die Erfindung einen Flachschlüssel für ein Zylinderschloss, wobei der Flachschlüssel vorzugsweise als Wendeschlüssel mit zwei Schlüsselflachseiten und zwei Schlüsselschmalseiten ausgebildet ist, und wobei der Flachschlüssel unterschiedlich tiefe Einschnittfräsungen an zumindest einer Schlüsselschmalseite, bevorzugt an zwei Schlüsselschmalseiten und gegebenenfalls weitere Steuerflächen, Einkerbungen oder Steuerbahnen an den Schlüsselflachseiten aufweist.The invention relates to a cylinder lock with cylinder core and housing, are provided in the spring-loaded Zuhaltestifte comprising housing pins and cylinder core pins for querying located on the key incision grooves, wherein the cylinder core pins are formed at the projecting into the keyway end as Abtastfortsätze narrower than the diameter of the cylinder core pin and are aligned in the longitudinal direction of the keyway. Furthermore, the invention relates to a flat key for a cylinder lock, wherein the flat key is preferably formed as a reversible key with two key flat sides and two key narrow sides, and wherein the flat key of different depth Einschnittfräsungen on at least one key narrow side, preferably on two key narrow sides and optionally further control surfaces, notches or control tracks has at the key flat sides.

Bekannt sind Zylinderschlösser, die unterschiedliche Einschnittfräsungen oder Profilnuten abtasten. Eine Erhöhung der Variationsmöglichkeiten der Einschnittfräsungen der Profilnuten am Schlüssel führt jedoch im Normalfall dazu, dass die Konstruktion der Schlösser immer aufwendiger wird, was sowohl nachteilig für die Funktionssicherheit der Schlösser ist, als auch zu höheren Produktionskosten führt.Cylinder locks are known which scan different incision grooves or profile grooves. Increasing the possibilities of variation of the incision grooves of the profile grooves on the key, however, normally leads to the construction of the locks becoming more and more complicated, which is both disadvantageous for the functional reliability of the locks and also leads to higher production costs.

Auch bei den Schlüsseln birgt die Erhöhung der Variationsmöglichkeit meist Nachteile, wie z.B. einen erhöhten Herstellungsaufwand durch die Verwendung verschiedener Fräsmaschinen bzw. der Bearbeitung des Rohlings in mehreren Schritten auf unterschiedlichen Maschinen, wodurch auch hier die Kosten für den einzelnen Schlüssel wesentlich höher ausfallen.Even with the keys, the increase of the possibility of variation usually has disadvantages, as e.g. an increased production cost through the use of different milling machines or the processing of the blank in several steps on different machines, whereby also here the costs for the individual keys are much higher.

Aus der AT 2535 U1 sind ein Schließzylinder und ein dazugehöriger Schlüssel gemäß dem Oberbegriff des Anspruchs 1 bzw. 4. bekannt, in dem federbelastete Zuhaltestifte, umfassend Gehäusestifte und Zylinderkernstifte, zum Abfragen von am Schlüssel befindlichen Einschnittfräsungen vorgesehen sind. Die Zylinderkernstifte sind an ihren in den Schlüsselkanal ragenden Enden als Abtastfortsätze ausgebildet, die schmäler als der Durchmesser des Zylinderkernstifts sind. Es werden genau zwei derartige Abtastfortsätze offenbart, welche aneinander angrenzend links und rechts einer Längsmittelebene des Schlüsselkanals angeordnet sind. Dadurch wird eine höhere Variationsmöglichkeit bei der Kodierung der Schlüssel geschaffen.From the AT 2535 U1 are a lock cylinder and an associated key according to the preamble of claim 1 and 4, respectively, are provided in the spring-loaded tumbler pins, comprising housing pins and cylinder core pins for querying located on the key incision milling. The cylinder core pins are formed at their projecting into the keyway ends as Abtastfortsätze that are narrower than the diameter of the cylinder core pin. Exactly two such scanning processes are disclosed, which are arranged adjacent to each other left and right of a longitudinal center plane of the keyway. This creates a greater possibility of variation in the coding of the keys.

Es ist somit Aufgabe der Erfindung ein Schloss zu schaffen, das höhere Variationsmöglichkeiten bei der Kodierung der Schlüssel zulässt, wobei gleichzeitig die Konstruktion des Schlosses einfach gehalten wird, wodurch erhöhte Funktionssicherheit gegeben ist sowie die Herstellungskosten gering gehalten werden. Ferner ist es Aufgabe der Erfindung einen Schlüssel zu schaffen, der ebenfalls erhöhte Variationsmöglichkeiten bietet, dabei aber gleichzeitig einfach und billig herzustellen ist und eine hohe Schließsicherheit aufweist.It is therefore an object of the invention to provide a lock that allows higher possibilities of variation in the coding of the keys, at the same time the construction of the castle is kept simple, whereby increased reliability is given and the manufacturing costs are kept low. It is another object of the invention to provide a key that also offers increased possibilities for variation, but at the same time is easy and cheap to manufacture and has a high security lock.

Dies wird bei einem erfindungsgemäßen Zylinderschloss dadurch erreicht, dass zumindest zwei Zylinderkernstifte Abtastfortsätze aufweisen, die in unterschiedlichem Normalabstand zu einer Längsmittelebene des Schlüsselkanals angeordnet sind und unterschiedliche Breiten aufweisen.This is achieved in a cylinder lock according to the invention in that at least two cylinder core pins have Abtastfortsätze which are arranged at different normal distance from a longitudinal center plane of the key channel and have different widths.

Die Abtastfortsätze können als Stege ausgebildet sein. Durch die unterschiedliche Anordnung der Abtastfortsätze wird die Variationszahl des Schlosses wesentlich erhöht, da nicht nur unterschiedliche tiefe Einschnittfräsungen abfragbar sind, sondern auch mehrere verschiedene Normalabstände zur Längsmittelebene möglich sind. Dabei bleibt die Konstruktion des Schlosses weiterhin einfach, da gegenüber einem herkömmlichen Zylinderschloss mit geteilten Zuhaltestiften lediglich die Zylinderkernstifte abgewandelt sind.The Abtastfortsätze may be formed as webs. Due to the different arrangement of the Abtastfortsätze the variation number of the lock is substantially increased, since not only different deep Einschnittfräsungen be interrogated, but also several different normal distances to the longitudinal center plane are possible. The construction of the lock remains simple because compared to a conventional cylinder lock with split tumbler pins only the cylinder core pins are modified.

Ferner ist es ein Merkmal der Erfindung, dass die Zylinderkernstifte seitliche Fortsätze aufweisen, welche in entsprechenden Nuten im Zylinderkern angeordnet sind, wodurch das Verdrehen der Zylinderkernstifte verhindert ist.Further, it is a feature of the invention that the cylinder core pins have lateral projections which are arranged in corresponding grooves in the cylinder core, whereby the rotation of the cylinder core pins is prevented.

Weiters wird die Aufgabe mit einem erfindungsgemäßen Flachschlüssel dadurch gelöst, dass zumindest zwei Einschnittsfräsungen in unterschiedlichem Normalabstand zu einer Längsmittelebene des Schlüssels angeordnet sind und unterschiedliche Breiten aufweisen.Furthermore, the object is achieved with a flat key according to the invention in that at least two incision cuts are arranged at different normal distances from a longitudinal center plane of the key and have different widths.

Zumindest eine der Einschnittfräsungen kann von zwei Rippen verbleibenden Schlüsselmaterials seitlich verdeckt sein, was die Nachmachbarkeit des Schlüssels erschwert. Ferner ist es ein Merkmal, dass zumindest eine Einschnittfräsung an einem Rand der Schlüsselschmalseite angeordnet ist.At least one of the cutting grooves can be concealed laterally by two ribs remaining key material, which complicates the Nachmachbarkeit the key. Furthermore, it is a feature that at least one incision groove is arranged on an edge of the narrow side of the key.

Um eine hohe Variationszahl sowie eine hohe Sperrsicherheit zu gewährleisten ist es ein weiteres Merkmal, dass zumindest drei, vorzugsweise fünf voneinander in ihremIn order to ensure a high number of variations as well as a high blocking security, it is a further feature that at least three, preferably five, of each other in their

Normalabstand zur Längsmittelebene unterschiedliche, gegebenenfalls sich überschneidende Einschnittfräsungen vorgesehen sind.Normal distance to the longitudinal center plane different, possibly overlapping incision Mills are provided.

Die Einschnittfräsungen können eine Steuerfläche in Form eines Kreisbogenabschnittes aufweisen, wobei es ein weiteres Merkmal sein kann, dass die Kreisbogenabschnitte der Einschnittfräsungen alle den gleichen Radius aufweisen. Es ist somit möglich den Schlüssel durch den Einsatz eines Rundfräsers mit gleichbleibendem Fräsradius möglichst schnell und kostengünstig zu fertigen.The incision mills may have a control surface in the form of a circular arc section, wherein it may be a further feature that the circular arc sections of the incision mills all have the same radius. It is thus possible to produce the key as quickly and inexpensively as possible by using a round milling cutter with the same cutting radius.

Des weiteren können entlang der Schlüsselflachseiten Längsprofilnuten vorgesehen sein, wobei als weiteres Merkmal zumindest zwei der Längsprofilnuten auf den gegenüber-liegenden Schlüsselflachseiten überlappend angeordnet sein können. Das bedeutet, dass die Längsprofilnuten in ihrer Tiefe zumindest bis zur Längsmittelebene des Schlüssels heranreichen oder sogar über diese hinausgehen.Furthermore, along the key flat sides Längsprofilnuten be provided, wherein as a further feature at least two of the Längsprofilnuten may be arranged overlapping on the opposing key flat sides. This means that the Längsprofilnuten reach in depth, at least to the longitudinal median plane of the key or even go beyond this.

Weitere Merkmale sind den Ansprüchen, der Beschreibung sowie den beiliegenden Zeichnungen zu entnehmen.Further features can be found in the claims, the description and the accompanying drawings.

Fig. 1 zeigt eine Seitenansicht eines erfindungsgemäßen Schlüssels mit daran angeordneten Zylinderkernstiften. Fig. 2 zeigt einen schematischen Detailquerschnitt durch einen Zylinderkern mit eingeschobenen Schlüssel. Fig. 3 zeigt eine Aufsicht auf mögliche Ausführungsformen von Zylinderkernstiften eines erfindungsgemäßen Zylinderschlosses. Fig. 4 zeigt eine perspektivische Ansicht der Zylinderkernstifte aus Fig. 3. Fig. 5 zeigt einen Detailauschnitt eines erfindungsgemäßen Flachschlüssels in einer Seitenansicht. Fig. 6 zeigt einen Detailausschnitt des Schlüssels aus Fig. 5 in einer Aufsicht. Fig. 1 shows a side view of a key according to the invention with arranged on it cylinder core pins. Fig. 2 shows a schematic detail cross section through a cylinder core with inserted key. Fig. 3 shows a plan view of possible embodiments of cylinder core pins of a cylinder lock according to the invention. Fig. 4 shows a perspective view of the cylinder core pins Fig. 3 , Fig. 5 shows a detail detail of a flat key according to the invention in a side view. Fig. 6 shows a detail of the key Fig. 5 in a supervision.

Der in Fig. 1 gezeigte Flachschlüssel 1 besitzt einen Schlüsselgriff 2 sowie einen Schlüsselschaft mit zwei Schlüsselflachseiten 4 und zwei Schlüsselschmalseiten 3. Angeordnet an den Schlüssel 1 sind Zylinderkernstifte 7 des Zylinderschlosses gezeigt, welche mit ihren Abtastfortsätzen 9 die Einschnittfräsungen 6 an der Schlüsselschmalseite 3 abtasten. Der Einfachheit halber sind die übrigen Schlossteile, wie Gehäuse, Zylinderkern mit Schlüsselkanal und Kernbohrungen, sowie die Gehäusestifte und Federn nicht gezeigt. Damit die parallel zur Längsrichtung ausgerichteten Abtastfortsätze 9 der Zylinderkernstifte 7 in den entsprechenden Kernbohrungen nicht verdreht werden können, sind seitliche Fortsätze 8 vorgesehen, welche in entsprechenden Nuten im Zylinderkern 10 angeordnet sind.The in Fig. 1 shown flat key 1 has a key handle 2 and a key shank with two key flat sides 4 and two key narrow sides 3. Arranged on the key 1 cylinder core pins 7 of the cylinder lock are shown, which scan with their Abtastfortsätzen 9 the cut grooves 6 on the key narrow side 3. For simplicity, the other lock parts, such as housing, cylinder core with keyway and core holes, and the housing pins and springs are not shown. Thus, the aligned parallel to the longitudinal direction Abtastfortsätze 9 of the cylinder core pins 7 in the corresponding core holes not twisted can be, lateral extensions 8 are provided, which are arranged in corresponding grooves in the cylinder core 10.

Fig. 2 zeigt einen Querschnitt durch einen erfindungsgemäßen Flachschlüssel 1 sowie einen schematischen Detailquerschnitt durch einen Zylinder 10 eines erfindungsgemäßen Zylinderschlosses. Das umliegende Gehäuse ist zur einfacheren Darstellung nicht gezeigt. Die an den Schlüsselschmalseiten 3 angeordneten Einschnittfräsungen 6 weisen kreisbogenförmige Steuerflächen 11 auf. An den Schlüsselflachseiten 4 sind Längsprofilnuten 5 angeordnet, von denen wie in Fig. 2 gezeigt zumindest zwei überlappend angeordnet sind. Fig. 2 shows a cross section through a flat key 1 according to the invention and a schematic detail cross-section through a cylinder 10 of a cylinder lock according to the invention. The surrounding housing is not shown for ease of illustration. The incision cuts 6 arranged on the key narrow sides 3 have arcuate control surfaces 11. On the key flat sides 4 Längsprofilnuten 5 are arranged, of which as in Fig. 2 shown at least two overlapping arranged.

Fig. 3 zeigt mögliche Ausführungsformen für Zylinderkernstifte 7 eines erfindungsgemäßen Zylinderschlosses in einer Aufsicht. Wie in dieser Figur gezeigt können die Abtastfortsätze 9 auch als Stege 12 mit gleicher oder unterschiedlicher Breite ausgebildet sein. Die hier als Stege 12 ausgebildeten Abtastfortsätze weisen alle die gleiche Breite auf, die randseitigen Abtastfortsätze 9 sind in diesem Ausführungsbeispiel breiter angeordnet. Die seitlichen Fortsätze 8, die im Zylinderkern in entsprechenden Nuten angeordnet sind verhindern, dass sich die Zylinderkernstifte 7 in den entsprechenden Kernbohrungen verdrehen können. Bei dem gezeigten Beispiel werden drei verschiedene Zylinderkernstifte 7 hergestellt. Sie weisen entweder einen mittig entlang der Längsmittelebene angeordneten Steg 12, einen in einem ersten Normalabstand zur Längsmittelebene seitlich versetzten Steg oder einen randseitig angeordneten Abtastfortsatz 9 auf. Die Stifte mit seitlich versetztem Steg 12 oder mit randseitigem Abtastfortsatz 9 können in zwei verschiedenen Ausrichtungen in die Zylinderkernbohrungen eingebracht werden, wodurch sich fünf verschiedene Möglichkeiten zur Abtastung seitlich versetzter Einschnittfräsungen ergeben. Fig. 3 shows possible embodiments for cylinder core pins 7 of a cylinder lock according to the invention in a plan view. As shown in this figure, the Abtastfortsätze 9 may also be formed as webs 12 with the same or different width. The scanning extensions formed here as webs 12 all have the same width, the edge-side scanning extensions 9 are arranged wider in this embodiment. The lateral extensions 8, which are arranged in the cylinder core in corresponding grooves prevent the cylinder core pins 7 can rotate in the corresponding core holes. In the example shown, three different cylinder core pins 7 are made. They either have a web 12 arranged centrally along the longitudinal center plane, a web laterally offset at a first normal distance from the longitudinal center plane, or a scanning extension 9 arranged at the edge. The pins with laterally offset web 12 or edge-side Abtastfortsatz 9 can be introduced in two different orientations in the cylinder core holes, resulting in five different ways to scan laterally offset cutting cuts.

Die Breiten der Stege 12 oder der Abtastfortsätze 9 sind unterschiedlich breit gewählt, wodurch eine weitere Erhöhung der Variationszahl möglich ist. In der in den Figuren 3 und 4 gezeigten Ausführungsformen ist der randseitige Abtastfortsatz 9 breiter ausgebildet als die Stege 12, was jedoch für die entsprechende Breite der Einschnittfräsung 6 in diesem Fall keine Rolle spielt, da die entsprechenden Einschnittfräsungen 6 ebenfalls am Rand der Schlüsselflachseite 3 angeordnet sind und somit zur jeweiligen Schlüsselflachseite 4 hin offen sind.The widths of the webs 12 or the Abtastfortsätze 9 are chosen differently wide, whereby a further increase in the number of variations is possible. In the in the Figures 3 and 4 shown embodiments, the edge-side Abtastfortsatz 9 is formed wider than the webs 12, but this is irrelevant for the corresponding width of the recess cut 6 in this case, since the corresponding Einschnittfräsungen 6 are also located on the edge of the key flat side 3 and thus to each key flat side 4 out are open.

Die Figuren 5 und 6 zeigen eine Detailansicht eines erfindungsgemäßen Flachschlüssels in einer Seitenansicht und einer Aufsicht. Wie in Fig. 5 dargestellt weisen die Einschnittfräsungen 6 eine kreisbogenförmige Steuerfläche 11 auf. Strichliert eingezeichnet sind andere mögliche Steuerflächen 11 für die unterschiedlichen Tiefen der Einschnittfräsungen 6 gezeigt. All diese Steuerflächen 11 weisen den gleichen Radius auf, wodurch sie einfach mit dem gleichen Rundfräser herstellbar sind.The FIGS. 5 and 6 show a detailed view of a flat key according to the invention in a side view and a top view. As in Fig. 5 the notches 6 have a circular arc-shaped control surface 11 shown. Dashed lines show other possible control surfaces 11 for the different depths of the incision grooves 6. All of these control surfaces 11 have the same radius, which makes them easy to produce with the same round cutter.

Fig. 6 zeigt den Schlüssel aus Fig. 5 in einer Aufsicht, wobei die unterschiedlichen seitlichen Anordnungen der Einschnittfräsungen 6 ersichtlich sind. Die Einschnittfräsungen 6 können entweder zu beiden Seiten hin von Stegen aus verbleibenden Schlüsselmaterial verdeckt sein, was die Nachmachbarkeit des Schlüssels erschwert und scharfe Kanten an den Schlüsselschmalseiten, die zu Verletzungen führen könnten, vermindert, oder am Rand einer Schlüsselschmalseite angeordnet sein. Des weiteren können sich einzelne Einschnittfräsungen 6 an jenen Positionen, die nicht durch die Abtastfortsätze 9 abgefragt werden überschneiden, was ebenfalls zu einer erschwerten Nachmachbarkeit des Schlüssels führt. Fig. 6 shows the key Fig. 5 in a plan view, wherein the different lateral arrangements of the cutting grooves 6 are visible. The cut grooves 6 can either be concealed on both sides by webs of remaining key material, which complicates the Nachmachbarkeit the key and sharp edges on the key narrow sides, which could lead to injury, reduced, or arranged on the edge of a key narrow side. Furthermore, individual incision grooves 6 can overlap at those positions that are not interrogated by the scanning extensions 9, which also leads to a difficult imitation of the key.

Claims (11)

  1. A cylinder lock with a cylinder core and a housing, in which spring-loaded tumbler pins comprising housing pins and cylinder core pins are provided for querying milled cuts on the narrow side of a flat key, wherein the cylinder core pins (7) are formed at the end protruding into the key channel as scanning protrusions (9), which are narrower than the diameter of the cylinder core pin (7) and are aligned in longitudinal direction of the key channel, wherein at least two cylinder core pins (7) comprise scanning protrusions (9) different from each other and arranged either centrally along the longitudinal centre plane of the key channel or offset in parallel thereto on the left or the right, characterised in that the scanning protrusions (9) are arranged at different standard distances to the longitudinal centre plane and comprise different widths.
  2. The cylinder lock according to claim 1, characterised in that the scanning protrusions (9) of the at least two cylinder core pins (7) are configured as webs which can be arranged at different standard distances in parallel to the longitudinal centre plane or centrally along the longitudinal centre plane.
  3. The cylinder lock according to claim 1 or 2, characterised in that the cylinder core pins (7) comprise lateral protrusions (8) which are arranged in corresponding grooves in the cylinder core, thereby prevent twisting of the cylinder core pins.
  4. A flat key for a cylinder lock according to one of claims 1 to 3, wherein the flat key is preferably configured as a reversible key with two key flat sides (4) and two key narrow sides (3), and wherein the flat key comprises milled cuts (6) of varying depth on at least one key narrow side, preferably on two key narrow sides and, as required, further control surfaces, notches or control tracks on the key flat sides, wherein the milled cuts (6) are narrower than the key narrow side (3), and at least two milled cuts (6) different from each other are arranged either centrally along the longitudinal centre plane of the key (1) or offset in parallel to the left or the right thereto, characterised in that the at least two milled cuts (6) are arranged at different standard distances to a longitudinal centre plane of the key and comprise different widths.
  5. The flat key according to claim 4, characterised in that at least one milled cut (6) is covered by two ribs of remaining key material.
  6. The flat key according to claim 4 or 5, characterised in that at least one milled cut (6) is arranged at a rim of the key narrow side.
  7. The flat key according to one of claims 4 to 6, characterised in that at least 3, preferably 5 milled cuts (6) possibly intersecting each other are provided, which differ from each other as regards their standard distance to the longitudinal centre plane.
  8. The flat key according to one of claims 4 to 7, characterised in that the milled cuts (6) comprise a control surface (11) in form of a circular arc section.
  9. The flat key according to claim 8, characterised in that the circular arc sections of the milled cuts (6) all comprise the same radius.
  10. The flat key according to one of claims 4 to 9, characterised in that longitudinal profile grooves (5) are provided along the key flat sides (4).
  11. The flat key according to claim 10, characterised in that at least two of the longitudinal profile grooves (5) on opposite key flat sides are arranged so as to overlap each other.
EP07000587.1A 2006-02-02 2007-01-12 Cylinder lock and flat key Active EP1816288B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL07000587T PL1816288T3 (en) 2006-02-02 2007-01-12 Cylinder lock and flat key

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1642006A AT503166B1 (en) 2006-02-02 2006-02-02 Cylindrical lock comprises cylindrical core pins formed on the end protruding into the key channel as scanning protrusions which are narrower than the diameter of the core pins and are aligned in the longitudinal direction of the channel
AT0012106U AT9157U1 (en) 2006-02-02 2006-02-20 CYLINDER LOCK AND FLAT KEY

Publications (3)

Publication Number Publication Date
EP1816288A2 EP1816288A2 (en) 2007-08-08
EP1816288A3 EP1816288A3 (en) 2010-06-16
EP1816288B1 true EP1816288B1 (en) 2016-11-02

Family

ID=38310104

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07000587.1A Active EP1816288B1 (en) 2006-02-02 2007-01-12 Cylinder lock and flat key

Country Status (15)

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EP (1) EP1816288B1 (en)
AT (1) AT9157U1 (en)
AU (1) AU2007200425B2 (en)
DE (1) DE202006005188U1 (en)
DK (1) DK1816288T3 (en)
ES (1) ES2611590T3 (en)
FR (1) FR2896817B3 (en)
GB (2) GB2434827B (en)
HU (1) HUE030316T2 (en)
IE (1) IES20060282A2 (en)
LT (1) LT1816288T (en)
NL (1) NL2000063C1 (en)
PL (1) PL1816288T3 (en)
PT (1) PT1816288T (en)
RU (1) RU2404339C2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006044106A1 (en) * 2006-09-20 2008-04-03 Dom Sicherheitstechnik Gmbh & Co Kg Locking system comprises a shoulder which lies in a chamfered recess on a control side when a key is completely inserted
CN1932220B (en) * 2006-10-30 2011-07-06 固力保安制品有限公司 Assembling lock core and assembling lock
AT506700B1 (en) * 2008-07-15 2009-11-15 Evva Werke FLAT KEY
AT506955B1 (en) * 2008-08-12 2010-01-15 Evva Werke CYLINDER LOCK WITH CYLINDER HOUSING AND FLAT KEY FOR A CYLINDER LOCK
DE102009025993B3 (en) 2009-06-18 2011-01-20 C. Ed. Schulte Gesellschaft mit beschränkter Haftung Zylinderschloßfabrik Locking device and key for a locking device
DE102012106326B4 (en) 2012-07-13 2018-02-22 C.Ed. Schulte Gesellschaft mit beschränkter Haftung Zylinderschlossfabrik Lock cylinder with associated key
CN104481289A (en) * 2014-11-17 2015-04-01 徐浩钟 Anti-theft mechanical interlock lock-up lock
AT523793A1 (en) * 2020-04-20 2021-11-15 Evva Sicherheitstechnologie Locking system with a cylinder lock and a flat key

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2089042U (en) * 1990-08-29 1991-11-20 孙宗明 Anti-picking lock and key thereof
DE29922815U1 (en) * 1999-05-26 2000-02-24 Evva Werke Flat key and cylinder lock
CN2627151Y (en) * 2003-07-05 2004-07-21 邵景萍 Spring lock core and key

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2057532A (en) * 1933-02-28 1936-10-13 Macdonald Robert Switch and lock device
DE2533494C3 (en) * 1975-07-26 1980-01-10 Scovill Sicherheitseinrichtungen Gmbh, 5620 Velbert Lock cylinder with pin tumblers and key
DE2703464A1 (en) * 1977-01-28 1978-08-03 Ymos Metallwerke Wolf & Becker SECURITY KEY
AT362673B (en) * 1979-09-11 1981-06-10 Bauer Kaba Ag CYLINDLE LOCK WITH RELATED FLAT KEY
GB2078843B (en) * 1980-06-25 1984-02-22 Keller Ernst Improvements relating to locks and keys
DE3213103A1 (en) * 1982-04-07 1983-10-20 Tibbe KG, 8065 Erdweg METHOD FOR PRODUCING REVERSIBLE FLAT KEYS
DE3880326T2 (en) * 1988-01-20 1993-07-29 Widen Innovation Ab CYLINDLE LOCK AND LOCK.
CH679507A5 (en) * 1989-12-15 1992-02-28 Bauer Kaba Ag
US5067355A (en) * 1990-07-13 1991-11-26 General Electric Company Shaft torque measurement
DE9211896U1 (en) * 1992-08-27 1993-02-04 Golub, Danijel, 7500 Karlsruhe Cylinder lock
AT401546B (en) * 1992-11-20 1996-09-25 Grundmann Schliesstechnik KEY AND OR OR CASTLE
US5943890A (en) * 1996-10-31 1999-08-31 Medeco Security Locks, Inc. Cylinder lock and key assembly and hierarchical system therefor
AT2535U1 (en) * 1997-10-31 1998-12-28 Evva Werke LOCKING CYLINDER AND FLAT KEY
EP1635012A3 (en) * 2004-09-01 2009-06-17 Alpha Corporation Cylinder lock device
JP2006089947A (en) * 2004-09-21 2006-04-06 Tokai Rika Co Ltd Key

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2089042U (en) * 1990-08-29 1991-11-20 孙宗明 Anti-picking lock and key thereof
DE29922815U1 (en) * 1999-05-26 2000-02-24 Evva Werke Flat key and cylinder lock
CN2627151Y (en) * 2003-07-05 2004-07-21 邵景萍 Spring lock core and key

Also Published As

Publication number Publication date
GB2434827B (en) 2011-10-12
AU2007200425B2 (en) 2011-07-14
LT1816288T (en) 2017-01-25
RU2404339C2 (en) 2010-11-20
NL2000063C1 (en) 2006-07-05
AU2007200425A1 (en) 2007-08-16
EP1816288A2 (en) 2007-08-08
GB2434827A (en) 2007-08-08
GB2475994B (en) 2011-10-12
AT9157U1 (en) 2007-05-15
PT1816288T (en) 2017-01-13
PL1816288T3 (en) 2017-04-28
DK1816288T3 (en) 2017-02-06
EP1816288A3 (en) 2010-06-16
GB2475994A (en) 2011-06-08
HUE030316T2 (en) 2017-04-28
DE202006005188U1 (en) 2006-06-14
IES20060282A2 (en) 2007-02-21
FR2896817A3 (en) 2007-08-03
GB0608453D0 (en) 2006-06-07
RU2007103932A (en) 2008-08-10
GB201102047D0 (en) 2011-03-23
ES2611590T3 (en) 2017-05-09
FR2896817B3 (en) 2007-11-30

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