EP1531215A1 - Key for a cylinder lock with two parallel rows of tumbler pins - Google Patents

Key for a cylinder lock with two parallel rows of tumbler pins Download PDF

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Publication number
EP1531215A1
EP1531215A1 EP04104758A EP04104758A EP1531215A1 EP 1531215 A1 EP1531215 A1 EP 1531215A1 EP 04104758 A EP04104758 A EP 04104758A EP 04104758 A EP04104758 A EP 04104758A EP 1531215 A1 EP1531215 A1 EP 1531215A1
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EP
European Patent Office
Prior art keywords
key
key according
guide parts
guide
closing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP04104758A
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German (de)
French (fr)
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EP1531215B1 (en
Inventor
Dr. Götz Kamm
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Aug Winkhaus GmbH and Co KG
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Aug Winkhaus GmbH and Co KG
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Priority to SI200430066T priority Critical patent/SI1531215T1/en
Priority to PL04104758T priority patent/PL1531215T3/en
Publication of EP1531215A1 publication Critical patent/EP1531215A1/en
Application granted granted Critical
Publication of EP1531215B1 publication Critical patent/EP1531215B1/en
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor

Definitions

  • the invention relates to a key for a two parallel Series of pin tumblers having lock cylinder with a shaft and with at least two am Shank arranged in parallel, having locking notches Webs, with two each having a lane guide parts and with one the tracks of the locking notches from each other spaced section and one of the guide parts interconnecting portion of the shaft.
  • a key of the type mentioned is, for example known from DE 36 14 222 C2.
  • the shaft of the Key has two guide rib parts which are close of the key back are interconnected.
  • the Guide rib parts each have a profiling and at its end remote from the key back the tracks the closing notches.
  • Im introduced into the lock cylinder Condition of the key enter the tracks of the closing notches essentially centered on the pin tumblers.
  • This has the advantage that the pin tumblers in the middle are loaded and thus a one - sided wear of the Key and pin tumblers kept particularly low becomes.
  • a disadvantage of the known key but its very elaborate manufacturing and vulnerability for dirt between the two guide rib parts.
  • the shaft of the key is very wide. Since the pin tumblers usually have a diameter of about 3 mm, the two rows about 1.5 mm are spaced apart and the profiling itself extends over approximately the entire width of the pin tumblers, follows a width of the shaft of about 7.5 mm.
  • the invention is based on the problem of a key of the type mentioned above so that he especially Easy to make and a particularly low Wear is subject.
  • the invention Key-forming components particularly simple design and can be easily connected.
  • the inventive Key is therefore particularly easy to manufacture. Because the guide parts have a particularly large Area are interconnected, the risk of a Pollution kept very low.
  • the key according to the invention particularly narrow as a profiling to be arranged on the shaft not to the outer limits of pin tumblers must be led.
  • the pin tumblers can be a wear of the Key and pin tumblers keep particularly low. At the same time this is an increased copy protection achieved because a transverse milling of the guideways only take place before joining the two key halves Can not and the finished assembled key more scannable by a normal key copying machine is.
  • the distance of the tracks of the key can be according to another advantageous embodiment of the invention keep particularly low when the webs in the longitudinal direction offset from one another, wherein between two locking notches the one web arranged a closing notch of the other web is.
  • the rows The pin tumblers in the lock cylinder particularly close arranged to each other without the pins hamper their movement.
  • An entanglement of the centering pins or rivets in Lock cylinder can be according to another advantageous To keep development of the invention particularly low, if at least part of the centering pins or rivets arranged on a Reide adjoining the shaft is.
  • a copy of the key according to the invention can be simply complicate, if the guide parts cohesively connected to each other.
  • the guide parts for example, in addition to the pinning or be soldered or glued together exclusively.
  • the key according to the invention has a particularly high Breakage resistance, if one in the side area of the Shank arranged profiling, at least for the most part Part on the connecting the guide parts together Section is arranged.
  • FIG. 1 shows a lock cylinder 1 with a key 2.
  • the lock cylinder 1 has a in a housing. 3 rotatably mounted and connectable with a cam 4 Core 5.
  • the lock cylinder 1 has several pin tumblers 6 biased by a spring element 7 Housing pin 8 and a penetrating into a closing channel 9 Kernx 10.
  • FIG. 1 is representative for several pin tumblers 6 a single in a sectional view shown.
  • the key has 2 a Reide 11 with a shank 12. On a Societyrükken 13 opposite sides of the shaft 12 are two webs 14, 15 of closing notches 16, 17 arranged.
  • the key 2 has two profiling 18 having and shown in Figure 3 guide parts 19, 20. Die Guide parts 19, 20 are about centering pins 21 and rivets 22, 23 interconnected.
  • Figure 2 shows the lock cylinder 1 in a sectional view along the line II - II of Figure 1.
  • the lock cylinder 1 has two rows 24, 25 of pin tumblers 6 on.
  • the rows 24, 25 of the pin tumblers 6 are parallel arranged offset to one another and against each other.
  • the measure a is smaller than the diameter that of a single pin tumbler 6.
  • FIG. 3 shows the key 2 from FIG. 1 in one Sectional view along the line III - III.
  • the two Guide parts 19, 20 lie flat against each other and are for example glued or soldered.
  • the in the shaft 12th arranged rivet 23 is formed as Senkniet and in aligned guide recesses 26 of the guide members 19, 20 arranged.
  • the guide parts 19, 20 in each case one of the tracks 14, 15 of the closing notches 16, 17 and a part of the arranged as longitudinal grooves in the shaft 12 Profileing 18.
  • the tracks 14, 15 of the closing notches 16, 17 are the measure a, which is the measure a from the spacing of the rows 24, 25 of the pin tumblers 6 of the lock cylinder 1 of Figure 2 corresponds, spaced.
  • the guide members 19, 20 have one another connected portion 27 and a spaced apart Section 28 on.
  • the spaced apart section 28 is up to the lowest planned Locking notch 16, 17 out.
  • Opposing each other Flanks 29 of the spaced portion 28th are just designed.
  • In the area of the spaced apart Section 28 of the guide parts 19, 20 has the Shank 12 has a groove 30 which, for example, with a End mill is generated.

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  • Lock And Its Accessories (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

A security lock has a key (2) for a cylinder with two separate rows (14, 15) of pins with notches (16, 17). The respective notch rows are bridged by guides (19, 20) with a common interface (27).

Description

Die Erfindung betrifft einen Schlüssel für einen zwei parallele Reihen von Stiftzuhaltungen aufweisenden Schließzylinder mit einem Schaft und mit zumindest zwei am Schaft parallel angeordneten, Schließkerben aufweisenden Bahnen, mit zwei jeweils eine Bahn aufweisenden Führungsteilen und mit einem die Bahnen der Schließkerben voneinander beabstandeten Abschnitt und einem die Führungsteile miteinander verbindenden Abschnitt des Schaftes.The invention relates to a key for a two parallel Series of pin tumblers having lock cylinder with a shaft and with at least two am Shank arranged in parallel, having locking notches Webs, with two each having a lane guide parts and with one the tracks of the locking notches from each other spaced section and one of the guide parts interconnecting portion of the shaft.

Auf einem solchen Schlüssel lassen sich eine besonders große Anzahl von Schließgeheimnissen auf einer sehr geringen Länge unterbringen, da beim Einführen des Schlüssels in den Schließzylinder beide Reihen der Stiftzuhaltungen gleichzeitig angesteuert werden.On such a key can be a special large number of locking secrets on a very small scale Accommodate length, as when inserting the key into the lock cylinder both rows of pin tumblers be controlled simultaneously.

Ein Schlüssel der eingangs genannten Art ist beispielsweise aus der DE 36 14 222 C2 bekannt. Der Schaft des Schlüssels weist zwei Führungsrippenteile auf, welche nahe des Schlüsselrückens miteinander verbunden sind. Die Führungsrippenteile haben jeweils eine Profilierung und an ihrem dem Schlüsselrücken abgewandten Ende die Bahnen der Schließkerben. Im in den Schließzylinder eingeführten Zustand des Schlüssels gelangen die Bahnen der Schließkerben im Wesentlichen mittig über die Stiftzuhaltungen. Dies hat den Vorteil, dass die Stiftzuhaltungen mittig belastet sind und damit ein einseitiger Verschleiß des Schlüssels und der Stiftzuhaltungen besonders gering gehalten wird. Nachteilig bei dem bekannten Schlüssel ist jedoch seine sehr aufwändige Fertigung und die Anfälligkeit für Verschmutzungen zwischen den beiden Führungsrippenteilen. Weiterhin ist der Schaft des Schlüssels sehr breit. Da die Stiftzuhaltungen meist einen Durchmesser von etwa 3 mm aufweisen, die beiden Reihen etwa um 1,5 mm voneinander beabstandet sind und die Profilierung sich über ungefähr die gesamte Breite der Stiftzuhaltungen erstreckt, folgt eine Breite des Schaftes von ungefähr 7,5 mm.A key of the type mentioned is, for example known from DE 36 14 222 C2. The shaft of the Key has two guide rib parts which are close of the key back are interconnected. The Guide rib parts each have a profiling and at its end remote from the key back the tracks the closing notches. Im introduced into the lock cylinder Condition of the key enter the tracks of the closing notches essentially centered on the pin tumblers. This has the advantage that the pin tumblers in the middle are loaded and thus a one - sided wear of the Key and pin tumblers kept particularly low becomes. A disadvantage of the known key but its very elaborate manufacturing and vulnerability for dirt between the two guide rib parts. Furthermore, the shaft of the key is very wide. Since the pin tumblers usually have a diameter of about 3 mm, the two rows about 1.5 mm are spaced apart and the profiling itself extends over approximately the entire width of the pin tumblers, follows a width of the shaft of about 7.5 mm.

Aus der AT 002 535 U1 ist ein Schlüssel bekannt geworden, bei dem die Bahnen der Schließkerben unmittelbar aneinander liegen. Der Schlüssel dient zum Schließen von abgesetzten Stiftzuhaltungen. Nachteilig bei diesem Schlüssel ist, dass er sehr aufwändig zu fertigen ist und bei einem Ansteuern von zwei parallelen Reihen von Stiftzuhaltungen die Stiftzuhaltungen einseitig belastet und dabei einem hohen Verschleiß unterliegen.From AT 002 535 U1 a key has become known in which the tracks of the closing notches directly to each other lie. The key is used to close remote Pin tumblers. A disadvantage of this key is that he is very elaborate to manufacture and at one Driving two parallel rows of pin tumblers the pin tumblers loaded on one side and one subject to high wear.

Der Erfindung liegt das Problem zugrunde, einen Schlüssel der eingangs genannten Art so zu gestalten, dass er besonders einfach herzustellen ist und einem besonders geringen Verschleiß unterliegt.The invention is based on the problem of a key of the type mentioned above so that he especially Easy to make and a particularly low Wear is subject.

Dieses Problem wird erfindungsgemäß dadurch gelöst, dass der die Führungsteile miteinander verbindende Abschnitt bis unmittelbar vor die tiefste vorgesehene Schließkerbe geführt ist.This problem is inventively achieved in that of the guide parts interconnecting section until immediately before the deepest intended notch is guided.

Durch diese Gestaltung sind die den erfindungsgemäßen Schlüssel bildenden Bauteile besonders einfach aufgebaut und lassen sich einfach miteinander verbinden. Der erfindungsgemäße Schlüssel ist daher besonders einfach herzustellen. Da die Führungsteile über einen besonders großen Bereich miteinander verbunden sind, wird die Gefahr einer Verschmutzung besonders gering gehalten. Weiterhin lässt sich der erfindungsgemäße Schlüssel besonders schmal gestalten da eine an dem Schaft anzuordnende Profilierung nicht bis zu den äußeren Begrenzungen der Stiftzuhaltungen geführt werden muss. Durch eine entsprechende Beabstandung der Führungsbahnen bis zu den Symmetrieachsen der Stiftzuhaltungen lässt sich ein Verschleiß des Schlüssels und der Stiftzuhaltungen besonders gering halten. Gleichzeitig wird dadurch ein erhöhter Kopierschutz erreicht, weil eine Querfräsung der Führungsbahnen nur vor dem Zusammenfügen der beiden Schlüsselhälften erfolgen kann und der fertig zusammengefügte Schlüssel nicht mehr durch eine normale Schlüsselkopiermaschine abtastbar ist.By this design are the invention Key-forming components particularly simple design and can be easily connected. The inventive Key is therefore particularly easy to manufacture. Because the guide parts have a particularly large Area are interconnected, the risk of a Pollution kept very low. Continue lets make the key according to the invention particularly narrow as a profiling to be arranged on the shaft not to the outer limits of pin tumblers must be led. By a corresponding spacing the guideways to the axes of symmetry The pin tumblers can be a wear of the Key and pin tumblers keep particularly low. At the same time this is an increased copy protection achieved because a transverse milling of the guideways only take place before joining the two key halves Can not and the finished assembled key more scannable by a normal key copying machine is.

Zur Vereinfachung der Fertigung des erfindungsgemäßen Schlüssels trägt es bei, wenn einander zugewandte Flanken des die Bahnen der Schließkerben voneinander beabstandeten Abschnitts eben gestaltet sind. Vorzugsweise sind die Flanken parallel oder geringfügig geneigt zueinander angeordnet. Hierdurch werden zudem Hinterschnitte und Schmutztaschen an dem Schaft des erfindungsgemäßen Schlüssels vermieden.To simplify the production of the invention Key contributes when facing flanks of the webs of the locking notches spaced from each other Section are just designed. Preferably, the Flanks arranged parallel or slightly inclined to each other. This will also undercuts and Dirt pockets on the shaft of the invention Key avoided.

Der Abstand der Bahnen des Schlüssels lässt sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung besonders gering halten, wenn die Bahnen in Längsrichtung zueinander versetzt sind, wobei zwischen zwei Schließkerben der einen Bahn eine Schließkerbe der anderen Bahn angeordnet ist. Durch diese Gestaltung können die Reihen der Stiftzuhaltungen im Schließzylinder besonders nahe zueinander angeordnet werden, ohne dass sich die Stifte in ihrer Bewegung behindern. The distance of the tracks of the key can be according to another advantageous embodiment of the invention keep particularly low when the webs in the longitudinal direction offset from one another, wherein between two locking notches the one web arranged a closing notch of the other web is. Through this design, the rows The pin tumblers in the lock cylinder particularly close arranged to each other without the pins hamper their movement.

Zur Vereinfachung der Fertigung des erfindungsgemäßen Schlüssels trägt es bei, wenn die Führungsteile in ihrem miteinander verbundenen Abschnitt flach aneinander liegen.To simplify the production of the invention It helps wrench when the guide parts in their connected section lie flat against each other.

Die Führungsteile des erfindungsgemäßen Schlüssels lassen sich einfach zusammenfügen und wieder voneinander trennen, wenn die Führungsteile miteinander fluchtende Führungsausnehmungen zur Aufnahme von Zentrierstiften oder Nieten aufweisen.Leave the guide parts of the key according to the invention simply join together and separate again, when the guide parts aligned guide recesses for receiving centering pins or Have rivets.

Ein Verhaken der Zentrierstifte oder der Nieten im Schließzylinder lässt sich gemäß einer anderen vorteilhaften Weiterbildung der Erfindung besonders gering halten, wenn zumindest ein Teil der Zentrierstifte oder Nieten auf einer sich an den Schaft anschließenden Reide angeordnet ist.An entanglement of the centering pins or rivets in Lock cylinder can be according to another advantageous To keep development of the invention particularly low, if at least part of the centering pins or rivets arranged on a Reide adjoining the shaft is.

Ein Kopieren des erfindungsgemäßen Schlüssels lässt sich einfach erschweren, wenn die Führungsteile stoffschlüssig miteinander verbunden sind. Hierbei können die Führungsteile beispielsweise zusätzlich zu der Verstiftung oder ausschließlich miteinander verlötet oder verklebt sein.A copy of the key according to the invention can be simply complicate, if the guide parts cohesively connected to each other. Here are the guide parts for example, in addition to the pinning or be soldered or glued together exclusively.

Der erfindungsgemäße Schlüssel weist eine besonders hohe Bruchsicherheit auf, wenn eine im Seitenbereich des Schaftes angeordnete Profilierung zumindest zum überwiegenden Teil auf dem die Führungsteile miteinander verbindenden Abschnitt angeordnet ist.The key according to the invention has a particularly high Breakage resistance, if one in the side area of the Shank arranged profiling, at least for the most part Part on the connecting the guide parts together Section is arranged.

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 Schließzylinder mit einem erfindungsgemäßen Schlüssel,
Fig. 2
eine Schnittdarstellung durch den Schließzylinder aus Figur 1 entlang der Linie II - II,
Fig. 3
eine Schnittdarstellung durch den erfindungsgemäßen Schlüssel aus Figur 1 entlang der Linie III- III.
The invention allows numerous embodiments. To further clarify its basic principle, one of them is shown in the drawing and will be described below. This shows in
Fig. 1
a lock cylinder with a key according to the invention,
Fig. 2
3 is a sectional view through the lock cylinder from FIG. 1 along the line II - II, FIG.
Fig. 3
a sectional view through the key according to the invention of Figure 1 along the line III-III.

Figur 1 zeigt einen Schließzylinder 1 mit einem Schlüssel 2. Der Schließzylinder 1 hat einen in einem Gehäuse 3 drehbar gelagerten und mit einem Schließbart 4 verbindbaren Kern 5. Der Schließzylinder 1 hat mehrere Stiftzuhaltungen 6 mit einem von einem Federelement 7 vorgespannten Gehäusestift 8 und einem in einen Schließkanal 9 eindringenden Kernstift 10. Beispielhaft ist in Figur 1 stellvertretend für mehrere Stiftzuhaltungen 6 eine einzige in einer Schnittdarstellung dargestellt. Der Schlüssel 2 hat ein Reide 11 mit einem Schaft 12. An einem Schlüsselrükken 13 gegenüberliegenden Seiten des Schaftes 12 sind zwei Bahnen 14, 15 von Schließkerben 16, 17 angeordnet. Der Schlüssel 2 hat zwei eine Profilierung 18 aufweisende und in Figur 3 dargestellte Führungsteile 19, 20. Die Führungsteile 19, 20 sind über Zentrierstifte 21 und Nieten 22, 23 miteinander verbunden.Figure 1 shows a lock cylinder 1 with a key 2. The lock cylinder 1 has a in a housing. 3 rotatably mounted and connectable with a cam 4 Core 5. The lock cylinder 1 has several pin tumblers 6 biased by a spring element 7 Housing pin 8 and a penetrating into a closing channel 9 Kernstift 10. By way of example, FIG. 1 is representative for several pin tumblers 6 a single in a sectional view shown. The key has 2 a Reide 11 with a shank 12. On a Schlüsselrükken 13 opposite sides of the shaft 12 are two webs 14, 15 of closing notches 16, 17 arranged. The key 2 has two profiling 18 having and shown in Figure 3 guide parts 19, 20. Die Guide parts 19, 20 are about centering pins 21 and rivets 22, 23 interconnected.

Figur 2 zeigt den Schließzylinder 1 in einer Schnittdarstellung entlang der Linie II - II aus Figur 1. Zur Vereinfachung der Zeichnung sind Bauteile des Kerns 5 und des Schließbartes 4 nicht dargestellt. Der Schließzylinder 1 weist zwei Reihen 24, 25 von Stiftzuhaltungen 6 auf. Die Reihen 24, 25 der Stiftzuhaltungen 6 sind parallel zueinander und gegeneinander versetzt angeordnet. Der Abstand der Reihen 24, 25 der Stiftzuhaltungen 6 beträgt das Maß a. Dieses Maß a ist kleiner als der Durchmesser der einer einzelnen Stiftzuhaltung 6.Figure 2 shows the lock cylinder 1 in a sectional view along the line II - II of Figure 1. For simplicity the drawing are components of the core 5 and the lock bit 4 not shown. The lock cylinder 1 has two rows 24, 25 of pin tumblers 6 on. The rows 24, 25 of the pin tumblers 6 are parallel arranged offset to one another and against each other. Of the Distance between the rows 24, 25 of the pin tumblers 6 is the measure a. This dimension a is smaller than the diameter that of a single pin tumbler 6.

Figur 3 zeigt den Schlüssel 2 aus Figur 1 in einer Schnittdarstellung entlang der Linie III - III. Die beiden Führungsteile 19, 20 liegen flach aneinander und sind beispielsweise verklebt oder verlötet. Der im Schaft 12 angeordnete Niet 23 ist als Senkniet ausgebildet und in fluchtenden Führungsausnehmungen 26 der Führungsteile 19, 20 angeordnet. Weiterhin haben die Führungsteile 19, 20 jeweils eine der Bahnen 14, 15 der Schließkerben 16, 17 und einen Teil der als Längsnuten in dem Schaft 12 angeordnete Profilierung 18. Die Bahnen 14, 15 der Schließkerben 16, 17 sind um das Maß a, welches dem Maß a aus der Beabstandung der Reihen 24, 25 der Stiftzuhaltungen 6 des Schließzylinders 1 aus Figur 2 entspricht, beabstandet. Die Führungsteile 19, 20 weisen einen miteinander verbundenen Abschnitt 27 und einen voneinander beabstandeten Abschnitt 28 auf. Der voneinander beabstandete Abschnitt 28 ist bis zu der am tiefsten vorgesehenen Schließkerbe 16, 17 geführt. Einander gegenüberstehende Flanken 29 des voneinander beabstandeten Abschnitts 28 sind eben gestaltet. Im Bereich des voneinander beabstandeten Abschnitts 28 der Führungsteile 19, 20 hat der Schaft 12 eine Nut 30, welche beispielsweise mit einem Schaftfräser erzeugt ist.FIG. 3 shows the key 2 from FIG. 1 in one Sectional view along the line III - III. The two Guide parts 19, 20 lie flat against each other and are for example glued or soldered. The in the shaft 12th arranged rivet 23 is formed as Senkniet and in aligned guide recesses 26 of the guide members 19, 20 arranged. Furthermore, the guide parts 19, 20 in each case one of the tracks 14, 15 of the closing notches 16, 17 and a part of the arranged as longitudinal grooves in the shaft 12 Profiling 18. The tracks 14, 15 of the closing notches 16, 17 are the measure a, which is the measure a from the spacing of the rows 24, 25 of the pin tumblers 6 of the lock cylinder 1 of Figure 2 corresponds, spaced. The guide members 19, 20 have one another connected portion 27 and a spaced apart Section 28 on. The spaced apart section 28 is up to the lowest planned Locking notch 16, 17 out. Opposing each other Flanks 29 of the spaced portion 28th are just designed. In the area of the spaced apart Section 28 of the guide parts 19, 20 has the Shank 12 has a groove 30 which, for example, with a End mill is generated.

Claims (9)

Schlüssel für einen zwei parallele Reihen von Stiftzuhaltungen aufweisenden Schließzylinder mit einem Schaft und mit zumindest zwei am Schaft parallel angeordneten, Schließkerben aufweisenden Bahnen, mit zwei jeweils eine Bahn aufweisenden Führungsteilen und mit einem die Bahnen der Schließkerben voneinander beabstandeten Abschnitt und einem die Führungsteile miteinander verbindenden Abschnitt des Schaftes, dadurch gekennzeichnet, dass der die Führungsteile (19, 20) miteinander verbindende Abschnitt (27) bis unmittelbar vor die tiefste vorgesehene Schließkerbe (16, 17) geführt ist.Key for a two parallel rows of Stiftzuhaltungen having lock cylinder with a shaft and at least two arranged on the shaft parallel, closing notches having tracks, two each having a web guide members and a the webs of the locking notches spaced portion and the guide members interconnecting portion of the shank, characterized in that the guide parts (19, 20) interconnecting portion (27) to just before the deepest intended closing notch (16, 17) is guided. Schlüssel nach Anspruch 1, dadurch gekennzeichnet, dass einander zugewandten Flanken (29) des die Bahnen (14, 15) der Schließkerben (16, 17) voneinander beabstandeten Abschnitts (28) eben gestaltet sind.Key according to claim 1, characterized in that mutually facing flanks (29) of the webs (14, 15) of the closing notches (16, 17) spaced from each other portion (28) are flat. Schlüssel nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Bahnen (14, 15) in Längsrichtung zueinander versetzt sind, wobei zwischen zwei Schließkerben (16, 17) der einen Bahn (14, 15) eine Schließkerbe (16, 17) der anderen Bahn (14, 15) angeordnet ist.Key according to claim 1 or 2, characterized in that the webs (14, 15) are offset in the longitudinal direction to each other, wherein between two closing notches (16, 17) of the one web (14, 15) a closing notch (16, 17) of the other Web (14, 15) is arranged. Schlüssel nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Führungsteile (19, 20) in ihrem miteinander verbundenen Abschnitt (27) flach aneinander liegen. Key according to at least one of the preceding claims, characterized in that the guide parts (19, 20) lie flat against one another in their interconnected section (27). Schlüssel nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Führungsteile (19, 20) an ihrem miteinander verbundenen Abschnitt in Längs- und Querrichtung unverschiebbar formschlüssig ineinandergreifen.Key according to at least one of the preceding claims, characterized in that the guide parts (19, 20) intermesh with one another at their interconnected portion in the longitudinal and transverse directions in an immovable manner. Schlüssel nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Führungsteile (19, 20) miteinander fluchtende Führungsausnehmungen (26) zur Aufnahme von Zentrierstiften (21) oder Nieten (22, 23) aufweisen.Key according to at least one of the preceding claims, characterized in that the guide parts (19, 20) have mutually aligned guide recesses (26) for receiving centering pins (21) or rivets (22, 23). Schlüssel nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass zumindest ein Teil der Zentrierstifte (21) oder Nieten (22) auf einer sich an den Schaft (12) anschließenden Reide (11) angeordnet ist.Key according to at least one of the preceding claims, characterized in that at least a part of the centering pins (21) or rivets (22) is arranged on a reide (11) adjoining the shaft (12). Schlüssel nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Führungsteile (19, 20) stoffschlüssig miteinander verbunden sind.Key according to at least one of the preceding claims, characterized in that the guide parts (19, 20) are connected to one another in a material-locking manner. Schlüssel nach zumindest einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass eine im Seitenbereich des Schaftes (12) angeordnete Profilierung (18) zumindest zum überwiegenden Teil auf dem die Führungsteile (19, 20) miteinander verbindenden Abschnitt (27) angeordnet ist.Key according to at least one of the preceding claims, characterized in that a profiling (18) arranged in the side region of the shank (12) is arranged at least for the most part on the section (27) interconnecting the guide parts (19, 20).
EP04104758A 2003-11-15 2004-09-29 Key for a cylinder lock with two parallel rows of tumbler pins Not-in-force EP1531215B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI200430066T SI1531215T1 (en) 2003-11-15 2004-09-29 Key for a cylinder lock with two parallel rows of tumbler pins
PL04104758T PL1531215T3 (en) 2003-11-15 2004-09-29 Key for a cylinder lock with two parallel rows of tumbler pins

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10353465 2003-11-15
DE10353465A DE10353465A1 (en) 2003-11-15 2003-11-15 Key for a lock cylinder having two parallel rows of pin tumblers

Publications (2)

Publication Number Publication Date
EP1531215A1 true EP1531215A1 (en) 2005-05-18
EP1531215B1 EP1531215B1 (en) 2006-07-26

Family

ID=34428756

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04104758A Not-in-force EP1531215B1 (en) 2003-11-15 2004-09-29 Key for a cylinder lock with two parallel rows of tumbler pins

Country Status (7)

Country Link
EP (1) EP1531215B1 (en)
AT (1) ATE334284T1 (en)
DE (2) DE10353465A1 (en)
ES (1) ES2270285T3 (en)
PL (1) PL1531215T3 (en)
PT (1) PT1531215E (en)
SI (1) SI1531215T1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH255045A (en) * 1946-12-16 1948-06-15 Ebosa Sa Safety lock.
US4429554A (en) * 1981-04-08 1984-02-07 Noel Litvin Bilateral key for cylinder lock
DE3614222A1 (en) * 1985-11-27 1987-06-04 Dom Sicherheitstechnik KEY FOR LOCKING CYLINDER
US4815307A (en) * 1986-01-31 1989-03-28 Widen Innovation Ab Key blade and method of producing same
US5517840A (en) * 1991-12-19 1996-05-21 Assa Ab Cylinder lock-key combination which includes a side bar; and a lock key

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH255045A (en) * 1946-12-16 1948-06-15 Ebosa Sa Safety lock.
US4429554A (en) * 1981-04-08 1984-02-07 Noel Litvin Bilateral key for cylinder lock
DE3614222A1 (en) * 1985-11-27 1987-06-04 Dom Sicherheitstechnik KEY FOR LOCKING CYLINDER
US4815307A (en) * 1986-01-31 1989-03-28 Widen Innovation Ab Key blade and method of producing same
US5517840A (en) * 1991-12-19 1996-05-21 Assa Ab Cylinder lock-key combination which includes a side bar; and a lock key

Also Published As

Publication number Publication date
SI1531215T1 (en) 2006-12-31
DE10353465A1 (en) 2005-07-07
DE502004001031D1 (en) 2006-09-07
PL1531215T3 (en) 2006-10-31
ATE334284T1 (en) 2006-08-15
EP1531215B1 (en) 2006-07-26
ES2270285T3 (en) 2007-04-01
PT1531215E (en) 2006-11-30

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