EP2003272B1 - Schliesszylinder mit Doppelverriegelungssystem - Google Patents

Schliesszylinder mit Doppelverriegelungssystem Download PDF

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Publication number
EP2003272B1
EP2003272B1 EP08290539A EP08290539A EP2003272B1 EP 2003272 B1 EP2003272 B1 EP 2003272B1 EP 08290539 A EP08290539 A EP 08290539A EP 08290539 A EP08290539 A EP 08290539A EP 2003272 B1 EP2003272 B1 EP 2003272B1
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EP
European Patent Office
Prior art keywords
rotor
key
axial
opposite
faces
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EP08290539A
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English (en)
French (fr)
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EP2003272A1 (de
Inventor
Pavel Paradiz
Rudi Vrtacnik
Lorenzo Tacchino
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Securidev
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Securidev
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Priority to SI200830438T priority Critical patent/SI2003272T1/sl
Priority to PL08290539T priority patent/PL2003272T3/pl
Publication of EP2003272A1 publication Critical patent/EP2003272A1/de
Application granted granted Critical
Publication of EP2003272B1 publication Critical patent/EP2003272B1/de
Priority to CY20111101081T priority patent/CY1112046T1/el
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Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B31/00—Cylinder locks with both tumbler pins or balls and plate tumblers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B29/00—Cylinder locks and other locks with plate tumblers which are set by pushing the key in
    • E05B29/0066—Side bar locking
    • 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
    • E05B19/0058—Rectangular flat keys with key bits on at least one wide side surface of the key

Definitions

  • the present invention relates to a locking cylinder with double locking means adapted to receive a flat key to unlock the locking means.
  • Known lock cylinders have a stator and a rotor rotatably mounted in said stator, and the rotor has an axial keyway, dividing the rotor into two opposing portions. These opposing portions respectively comprise locking pins and vis-à-vis the drive pins for locking and unlocking the rotating rotor within the stator.
  • the locking pins extend directly protruding from the rotor and inside the stator to lock the rotor in rotation, while on the opposite side, the drive pins are adapted to come pushing locking pistons mounted in the stator and which extend protruding inside the rotor to lock it in rotation.
  • the flat key has two opposite faces grooved and notched to form a code.
  • a flat-key lock cylinder comprising a rotor rotatably mounted in a stator, said rotor having an axial key-passing path dividing said rotor in two diametrically opposed parts, said parts comprising radial locking means for locking said rotor in rotation inside said stator, said rotor being adapted to receive a flat key having two opposite coded faces being intended to cause the radial movement of said locking means; radial, when said flat key is introduced into said passageway, so as to unlock said rotor in rotation, the radial locking means of one of said parts comprising a stop member projecting from said rotor in said position locking and inside said rotor in said unlocking position; and on the one hand said one of said opposing portions further comprising cylindrical or square section locking pistons mounted transversely between said stop member and said passage path for locking said stop member in said locking position, said pistons blocking device with
  • WO 2005/095738 A2 discloses a reversible flat key for a lock cylinder, said key comprising two axial half-parts symmetrical to each other with respect to a longitudinal key axis which extends between said half-parts, said key having two opposite faces respectively divided into two half-faces coded corresponding to said axial half-portions; and said coded half-faces of said two opposite faces form two pairs of opposite half-faces of each other, one of the two half-faces of a same pair having a sinuous key groove which extends according to an axial direction, while the other half-face has recesses adapted to cooperate with guide lugs and a longitudinal groove guide.
  • a problem that arises and that aims to solve the present invention is to provide a more complex lock cylinder that can therefore be more difficult to unlock by breaking, and allowing the introduction of a reversible key.
  • a flat key lock cylinder said cylinder comprising a rotor rotatably mounted in a stator, said rotor having an axial key passage path, said a passageway dividing said rotor into two diametrically opposed portions, said portions comprising radial locking means for locking said rotor in rotation inside said stator, said rotor being adapted to receive a flat key having two opposite coded faces, said faces coded opposing being intended to cause the radial movement of said radial locking means, when said flat key is introduced into said passage path, so as to unlock said rotor in rotation.
  • the radial blocking means of one of said parts comprises a stop member, said stop member protruding from said rotor in said locking position and inside said rotor in said unlocking position.
  • said one of said opposite parts further comprises locking lamellae mounted transversely between said stop member and said passageway for locking said stop member in said locking position, said locking lamellae having a notch of receiving said stop member and opposite, a guide pin located in said passage path and secondly the other of said opposite portion comprises driving pins slidably mounted in an orifice, while the stator comprises locking pistons slidably mounted in a bore; and one of said coded opposite faces cooperates with said guide pin, when said flat key is introduced into said passageway, to cause the transverse drive of said lamellae so as to adjust said notches opposite said stop member and allow its radial movement towards the inside of said rotor, while the other of said coded opposite faces drives in translation said drive pins which drive their locking piston out of the rotor.
  • said axial keyway is eccentric and has an axial central zone extending longitudinally between said radial locking means of said two diametrically opposite parts, and an axial eccentric zone.
  • the central and eccentric zones are, according to a cross-section, defined by two symmetrical imprints of each other with respect to an eccentric line extending between the two zones substantially parallel to said rotor.
  • a characteristic of the lock cylinder lies in the dual implementation of locking lamellae on the one hand which are driven in a transverse direction when the key is introduced into the rotor, and which come to release the stop member when their notch is precisely opposite this stop member, and a corresponding system of pins and pistons on the other hand where the pins, unlike the stop member, push their piston outside the rotor.
  • said indentations of the central and eccentric zones have two parallel impression ribs defining a longitudinal imprint groove between said two impression ribs.
  • said stop member comprises a key mounted substantially parallel to said axial keyway, and said key being adapted to cooperate with said lamellae.
  • said rotor being locked in rotation in the stator until the key is fully retracted inside the rotor, and the key can not be fully retracted unless all the slats have been positioned. so that their notch is opposite the key, we understand the difficulty of unlocking the lock if we do not have the corresponding flat key. And all the more so, that the other of said two diametrically opposite portions of the rotor is also equipped with radial blocking means which operate in a different mode. Indeed, when the flat key is introduced into the path of passage of the rotor, it comes for example, to cooperate with drive pins which themselves radially drive blocking pistons integral with the stator.
  • said one of said opposite parts has an axial groove which opens out of said rotor, and in which is housed the key.
  • the key has a substantially rectangular parallelepiped base to be perfectly guided radially in translation in the axial groove, and the opposite, the key has a rounded free edge to cooperate with the stator .
  • said one of said opposite parts has spring means, for example helical springs for exerting a restoring force on said key, said restoring force tending to drive said key into a rest position outside said axial groove, where it locks the rotation of the rotor in the stator.
  • spring means for example helical springs for exerting a restoring force on said key, said restoring force tending to drive said key into a rest position outside said axial groove, where it locks the rotation of the rotor in the stator.
  • the rounded free edge of the key abuts inside a recess formed in the stator, while its base remains engaged in the axial groove. The key thus straddling the rotor and the stator prohibits the rotation of the rotor inside the stator.
  • said rotor has transverse slots made in said one of said opposite portions and opening into said axial keyway, said transverse slots being adapted to receive said lamellae blocking to guide them in transverse translation.
  • the transverse slots also open into the axial groove and thus, the transverse movement of the lamellae in these slots makes it possible to adjust the notches in the axis of the axial groove and thus allow the radial movement of the key towards the groove. inside the rotor. The key then comes to rest in the bottom of the axial groove.
  • the transverse slots communicating with the passageway, the slats are adjusted so that their guide pin comes to extend precisely in the pathway.
  • the present invention proposes a flat key adapted to the lock cylinder described above.
  • Said flat key comprises two axial half-portions symmetrical to one another with respect to a longitudinal key axis which extends between said half-parts, said flat key having two opposite faces respectively divided into two coded half-faces corresponding to said axial half-portions; and said coded half-faces of said two opposite faces form two pairs of opposite half-faces of each other.
  • One of the two half-faces of the same pair has on one of the opposite faces, a sinuous key groove being adapted to cooperate with the guide pins and which extends in an axial direction, while the another half-face has, on the other side, two longitudinal key grooves separated by a longitudinal notched key rib being adapted to cooperate with the drive pins to drive the locking pistons.
  • the two half-faces of the other pair of opposite half faces have, on said other face, the same sinuous groove and on the opposite side, on said one of the opposite faces, the same two longitudinal key grooves separated by the rib. Thanks to these characteristics, the flat key object of the invention is reversible.
  • the bit of the flat key object of the invention in two diametrically opposed parts and respectively including a device with lamellae and locking member, and a device with pins and pistons, the bit of the flat key object of the invention also, does not requires no lateral notches, and its side edges are straight and parallel to each other. This feature has the dual advantage of reducing the wear of key coding elements and allow to form less prominent edges and therefore less offensive.
  • the guide pins will engage in the sinuous groove, which will then form a ramp for the pins of guide.
  • the slats will be driven in motion transversely so that their notch is located in alignment with the key.
  • the notched rib cooperates with drive pins to drive locking pistons.
  • the Figure 1 illustrates a lock cylinder 10 according to the invention.
  • the lock cylinder 10 has a rotor 12 of axis of symmetry A rotatably mounted in a stator 14.
  • the rotor of 12 is divided into two diametrically opposed axial parts, a first portion 16 including a key 18 forming a body stopping, and a second portion 20 including drive pins and a single drive pin 22 in solid lines appears on the Figure 1 .
  • the drive pin 22 is slidably mounted transversely in an orifice 21 of the rotor 12.
  • the rotor 12 also has an axial key passageway 24, which extends laterally and longitudinally by separating in half the first and second parts 16, 20. It is here engaged, in the key passageway 24, a coded key 26 which will be detailed in the following description.
  • the rotor 12 also comprises blocking strips, a single blocking strip 28 appearing here in solid lines.
  • This locking blade 28 has, in a bearing edge 29, a guide pin 30 which opens into the passageway 24, and opposite an edge 32 in which is formed a square notch 34. The relative position of the square notch 34 and the guide pin, determines an opening code, only the appropriate key 26 can decode.
  • the key 18 has a rounded upper edge 36 housed in a rounded axial groove 38 of the stator 14 and opposite a rectangular parallelepiped base 40. Opposite the rounded axial groove 38, and here facing the pin of drive 22 housed in the rotor 12, remains a locking piston 42 slidably mounted in a bore 44 of the stator 14.
  • the rotor 12 shown in perspective on the Figure 2 It is here rid of the elements described with reference to the Figure 1 . It has a key entry 46 extended by the axial key passage path 24. Moreover, five regularly spaced transverse slots 48 are formed in the first axial portion 16 and are traversed in their middle part by an axial groove 50 of rotor. The five transverse slots 48 are respectively adapted to receive each a locking strip 28, while this axial groove 50 is intended to receive the key 18, above the locking strips 28.
  • the key 18 is shown in perspective on the Figure 3 . It contains its base 40, parallelepiped rectangle and its rounded upper edge 36. This key 18 has a length substantially equivalent to the length of the axial groove 50 shown in FIG. Figure 2 .
  • the first axial portion 16 of the rotor 12 shown in this Figure 2 comprises at each of the ends 52, 54 of the axial groove 50, not shown coil springs for pushing the key 18 outwardly of the rotor 12.
  • the transverse slot 48 opens precisely into the axial key passage 24 via a recess 56.
  • This recess 56 allows, as well as will explain below, the passage of the guide pin 30 locking lamellae 28.
  • the transverse slot 48 forms bearing surfaces 58 of the locking lamellae 28 on each side of the recess 56.
  • the axial key passageway 24 of the rotor 12 is eccentric and has an axial central zone 60 located in the axis A of the rotor 12 and an axial eccentric zone 62 spaced apart from the axis A of the rotor 12.
  • the second rotor portion 12 in the central zone 60, has two first axial ribs 64, 66 of the passageway 24 and projecting towards the first rotor portion 12, which first ribs 64, 66 define between the two a first axial groove 68 of passageway 24 and form a first impression.
  • the first rotor portion 12, in the eccentric zone 62 has two axial second ribs 70,72 of the passageway 24 and protrudes towards the second portion 20.
  • the two second axial ribs 70, 72 define between the two a second axial groove 74 of passageway 24 and forms a second imprint; the two impressions being symmetrical to one another with respect to an eccentric line D which extends axially between the two zones 60, 62.
  • an eccentric line D which extends axially between the two zones 60, 62.
  • FIG. 5 also illustrating a cross-section of the rotor 12 illustrated on the Figure 2 , but here between two transverse slots 48.
  • the rotor 12 and its first 16 and second part 20 separated from each other by the passageway 24.
  • the axial groove 50 which opens outwardly of the rotor 12.
  • the orifice 21 adapted to receive a drive pin, not shown.
  • the transverse slot 48 does not appear on this Figure 5 , because in a cross section, the orifices 21 formed in the second portion 20 and opposite the transverse slots 48 in the first rotor portion 12 are alternated. This allows a better distribution of the material to form the rotor 12 and therefore greater rigidity.
  • This flat key 26 comprises a bit 76, which has in the Figure a first face divided into two longitudinal and coded half-faces, a first 78 and a second 80, fictitiously separated by a plane P substantially perpendicular to the mean plane defined by the key 24.
  • the first half-face 78 has a sinuous key groove 82 which extends in an axial direction substantially parallel to the plane P.
  • This serpentine key groove 82 has a funnel-shaped inlet flare 84 free end of the bit 76, five parallel portions 86, 88, 90, 92, and 94 at said axial direction and the plane P, and five inclined portions 96, 98, 100, 102 and 104, between the parallel portions 86, 88 , 90, 92, 94 and which will be explained later, form ramps.
  • the five parallel portions 86, 88, 90, 92 and 94 are respectively spaced apart from the second half-face 80 by a predefined distance, different from each other, to constitute a first unique combination.
  • the second half-face 80 has two longitudinal key grooves, a first 106 located towards the first half-face 78 and a second 108, remote from the second half-face 80.
  • the two longitudinal key grooves 106, 108 are separated from each other by a longitudinal notched key rib 110.
  • This longitudinal notched key rib 110 has six notches 112, 114, 116, 118, 120 and 122, of a predefined depth. Each of these six cuts can be practiced at different depths so that a second combination can be formed unique. The total number of combinations offered is then the product of all the possibilities of the first combination and all the possibilities of the second combination.
  • the second half-face 80 'of the second face 124 and the opposite, the first half-face 78 of the first face 75 constitute a pair of half-faces adapted to come to unlock the rotor 12 in rotation, as the second half-face 80 of the first face 75 with the opposite the first half-face 78 'of the second face 124.
  • the key 26 is adapted to be introduced into the passageway of the rotor in two key positions angularly offset by 180 ° one the other.
  • the flat key 26 is reversible.
  • the rotor 12 is then equipped with five locking strips 28, respectively engaged in the transverse slots 48 and conferring a first part of the coding lock cylinder.
  • One of the five blocking strips 28 appears in continuous lines, while the others appear in broken lines.
  • the square notch 34 has a width equivalent to the width of the base 40 of the keys 18.
  • the rotor 12 is provided with six drive pins 22, imparting to the lock cylinder a second portion of the coding.
  • the square notch 34 may be formed in the edge 32 in five distinct positions laterally offset; one central, in the axis of the guide pin 30, and two on each side of the guide pin 30.
  • the relative position of the square notch 34 and the guide pin 30 for each of the locking lamellae 28 confers said first part of the coding of the lock cylinder that only the adapted flat key can decode.
  • the guide pins 30 engage in the sinuous groove 82, 82 ', thanks to the funnel portion 84 while in contrast, the drive pins 22 abut against the key rib 110, 110 '.
  • the locking strips 28 are driven laterally through the guide pins 30 which successively bear in the inclined portions 96, 98, 100, 102 and 104, the sinuous groove 80,80 ', which form then ramps; and simultaneously the drive pins 22 are successively driven in translation by the notched key rib 110, 110 '.
  • the guide pins 30 of the locking strips 28 are respectively held in a fixed position in the parallel portions 86, 88, 90, 92, and 94 of the sinuous groove 80 , 80 '.
  • the drive pins 22 of the rotor 12 are respectively supported in the notches 112, 114, 116, 118, 120 and 122.
  • the coded flat key 26 used corresponds to the lock cylinder 10 which is adapted to unlock, then the notches 34 of the locking strips 28 are aligned in the axial groove 50 which opens outwards. rotor 12; and moreover, the drive pins 22 have respectively driven their locking piston 42 out of the rotor 12 so that the sealing surface of the locking pistons 42 and their corresponding pin coincides with the sealing surface of the rotor 12 and the stator 14.
  • the key 18 which is held resiliently in the rounded axial groove 38 of the stator 14 will be able to retract into the rotor 12 when the coded flat key 26 is rotated in force, since on the contrary the blocking pistons 42 are pushed back into the stator 14 and that they no longer prohibit the rotation of the rotor 12.
  • the key 18 having its rounded upper edge 36 which is itself housed in the rounded axial groove 38 of the stator 14, when the rotor 12 is rotated by means of the flat key 26, the upper edge rounded 36 of the key 18 is driven in friction against the wall of the rounded axial groove 38, so that the key 18 is driven radially in the bottom of the axial groove 50 towards the inside of the rotor 12 as shown in FIG. Figure 8 .

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Chairs Characterized By Structure (AREA)
  • Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Actuator (AREA)
  • Braking Arrangements (AREA)
  • Rotary Pumps (AREA)

Claims (7)

  1. Schließzylinder (10) mit flachem Schlüssel, wobei der Zylinder einen Rotor (12) umfasst, welcher zu einer Rotation in einem Stator (14) montiert bzw. angeordnet ist, wobei der Rotor (12) einen axialen Schlüsseldurchtrittsweg (24) aufweist, wobei der Durchtrittsweg den Rotor (12) in zwei, einander diametral gegenüberliegende Teile (16, 20) unterteilt, wobei die Teile radiale Blockademittel (18, 50, 22, 21) für ein Verriegeln des Rotors (12) gegenüber einer Rotation im Inneren des Stators (14) umfassen, wobei der Rotor (12) adaptiert ist, einen flachen Schlüssel (26) aufzunehmen, welcher zwei gegenüberliegende codierte Flächen bzw. Seiten (78, 80'; 78', 80) aufweist, wobei die gegenüberliegenden codierten Seiten (78, 80'; 78', 80) dazu bestimmt sind, die radiale Bewegung der radialen Blockademittel (18, 50, 22, 21) zu bewirken, wenn der flache Schlüssel (26) in den Durchtrittsweg (24) eingebracht wird, um den Rotor (12) für eine Rotation zu entriegeln, wobei die radialen Blockademittel (18, 50) des einen der Teile ein Sperr- bzw. Verriegelungsorgan (18) umfassen, wobei sich das Verriegelungsorgan (18) vorspringend von dem Rotor (12) in der Verriegelungsposition und im Inneren des Rotors (12) in der Entriegelungsposition erstreckt;
    so dass einerseits eines der gegenüberliegenden Teile (16) darüber hinaus Blockadelamellen (28) umfasst, welche quer zwischen dem Verriegelungsorgan (18) und dem Durchtrittsweg (24) montiert bzw. angeordnet sind, um das Verriegelungsorgan (18) in der Verriegelungsposition zu blockieren, und wobei die Blockadelamellen (28) eine Aufnahmekerbe (34) des Verriegelungsorgans (18) und gegenüberliegend einen Führungsvorsprung (30) aufweisen, welcher in dem Durchtrittsweg (24) angeordnet ist, und andererseits das andere der gegenüberliegenden Teile Mitnahmestifte (22) umfasst, welche gleitend in einer Öffnung (21) montiert bzw. angeordnet sind, während der Stator (14) Blockadekolben (42) umfasst, welche gleitend in einer Bohrung montiert sind; und wobei eine der gegenüberliegenden codierten Seiten (78, 78') mit dem Führungsvorsprung (30) zusammenwirkt, während der flache Schlüssel (26) in den Durchtrittsweg (24) eingebracht ist bzw. wird, um die transversale Mitnahme der Blockadelamellen (28) derart zu bewirken, um die Kerben (34) im Hinblick auf das Verriegelungsorgan (18) einzustellen und seine radiale Bewegung zum Inneren des Rotors (12) zu erlauben, während die andere der gegenüberliegenden codierten Flächen translatorisch die Mitnahmestifte (22) mitnimmt bzw. antreibt, welche ihren Blockadekolben (42) aus dem Rotor (12) treiben bzw. beaufschlagen werden;
    und so dass der axiale Schlüsseldurchtrittsweg (24) exzentrisch ist und eine axiale zentrale Zone (60), welche sich in Längsrichtung zwischen den radialen Blockademitteln (18, 50, 22, 21) erstreckt, und eine axiale exzentrische Zone (62) aufweist; wobei die zentrale (60) und exzentrische (62) Zone gemäß einem geraden bzw. normalen Querschnitt durch zwei relativ zu einer exzentrischen Geraden (D) zueinander symmetrische Vertiefungen bzw. Prägungen definiert sind, welche sich zwischen den zwei, im Wesentlichen zum Rotor (12) parallelen Zonen (60, 62) erstrecken.
  2. Schließzylinder nach Anspruch 1, dadurch gekennzeichnet, dass die Prägungen zwei parallele Prägungs- bzw. Vertiefungsrippen (64, 66; 70, 72) aufweisen, welche eine longitudinale Prägungs- bzw. Vertiefungsrille (68; 74) zwischen den zwei Prägungsrippen definieren.
  3. Schließzylinder nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das Verriegelungsorgan (18) einen Keil umfasst, welcher im Wesentlichen parallel zu dem axialen Durchtrittsweg (24) des Schlüssels montiert ist, wobei der Keil mit den Lamellen (28) zusammenwirkt.
  4. Schließzylinder nach Anspruch 3, dadurch gekennzeichnet, dass eines der gegenüberliegenden Teile (16) eine axiale Rille (50) aufweist, welche außerhalb des Rotors (12) mündet, wobei der Keil (18) in der axialen Rille (50) angeordnet ist.
  5. Schließzylinder nach Anspruch 4, dadurch gekennzeichnet, dass eines der gegenüberliegenden Teile (16) Mittel aufweist, welche eine Feder bilden, um eine Rückholkraft auf den Keil (18) auszuüben, wobei die Rückholkraft dazu tendiert, den Keil über die axiale Rille (50) hinaus mitzunehmen.
  6. Schließzylinder nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass der Rotor (12) transversale Schlitze (48) aufweist, welche in dem einen der gegenüberliegenden Teile (16) ausgebildet bzw. hergestellt sind und in dem axialen Schlüsseldurchtrittsweg (24) münden, wobei die transversalen Schlitze adaptiert sind, die Blockadelamellen (28) aufzunehmen.
  7. Flacher Schlüssel (26) für einen Schließzylinder gemäß einem der Ansprüche 1 bis 6, wobei der flache Schlüssel (26) zwei axiale Halbteile umfasst, welche symmetrisch zueinander relativ zu einer Längsachse (C) des Schlüssels sind, welche sich zwischen den Halbteilen erstreckt, wobei der flache Schlüssel (26) zwei gegenüberliegende Flächen bzw. Seiten (75, 124) aufweist, welche jeweils in zwei codierte Halbflächen (78, 80; 78', 80') entsprechend den zwei axialen Halbteilen unterteilt sind; und wobei die codierten Halbflächen (78, 80; 78', 80') der zwei gegenüberliegenden Flächen (75, 124) zwei Paare (78, 80'; 80, 78') von zwei einander gegenüberliegenden Halbflächen bilden, wobei eine der zwei Halbflächen eines Paares eine gewundene bzw. gebogene Schlüsselrille (82; 82') aufweist, welche adaptiert ist, mit den Führungsvorsprüngen (30) zusammenzuwirken und welche sich längs einer axialen Richtung erstreckt, während die andere Halbfläche zwei longitudinale Schlüsselrillen (106', 108'; 106, 108) aufweist, welche durch eine longitudinale vertiefte bzw. gekerbte Schlüsselrippe (110'; 110) getrennt sind, welche adaptiert ist, mit den Mitnahmestiften (22) zusammenzuwirken, um die Blockadekolben (42) anzutreiben.
EP08290539A 2007-06-12 2008-06-11 Schliesszylinder mit Doppelverriegelungssystem Active EP2003272B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SI200830438T SI2003272T1 (sl) 2007-06-12 2008-06-11 Cilinder ključavnice z dvojnim sistemom blokiranja
PL08290539T PL2003272T3 (pl) 2007-06-12 2008-06-11 Cylinder zamka z podwójnymi środkami blokowania
CY20111101081T CY1112046T1 (el) 2007-06-12 2011-11-09 Κυλινδρος κλειδαριας με διπλα μεσα μανδαλωσης

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0704166A FR2917444B1 (fr) 2007-06-12 2007-06-12 Cylindre de serrure a double moyens de verrouillage

Publications (2)

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EP2003272A1 EP2003272A1 (de) 2008-12-17
EP2003272B1 true EP2003272B1 (de) 2011-08-17

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EP08290539A Active EP2003272B1 (de) 2007-06-12 2008-06-11 Schliesszylinder mit Doppelverriegelungssystem

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EP (1) EP2003272B1 (de)
AT (1) ATE520850T1 (de)
CY (1) CY1112046T1 (de)
FR (1) FR2917444B1 (de)
HR (1) HRP20110818T1 (de)
PL (1) PL2003272T3 (de)
SI (1) SI2003272T1 (de)

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DE102009033487A1 (de) 2009-07-15 2011-01-20 Huf Hülsbeck & Fürst Gmbh & Co. Kg Schließvorrichtung
CN102535972B (zh) * 2011-12-02 2014-03-26 李浩远 一种具有二次锁定结构的防盗锁锁头
CN103375058A (zh) * 2012-04-13 2013-10-30 汪仿山 自滑叶片内双边柱外压弹子多方位锁定锁头
CN102953603A (zh) * 2012-10-17 2013-03-06 安徽纽泰克锁具有限公司 一种双锁芯双叶片锁
CN105298236A (zh) * 2014-06-21 2016-02-03 广东金点原子制锁有限公司 一种改进的复合弹子锁
WO2018024949A1 (fr) * 2016-08-04 2018-02-08 Yves Ramblier Serrure du type à disques et clé permettant d'actionner le barillet de cette serrure

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AT400606B (de) * 1994-03-22 1996-02-26 Evva Werke Flachschlüssel für zylinderschloss
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ATE520850T1 (de) 2011-09-15
PL2003272T3 (pl) 2012-04-30
SI2003272T1 (sl) 2011-12-30
CY1112046T1 (el) 2015-11-04
FR2917444B1 (fr) 2011-11-11
HRP20110818T1 (hr) 2011-12-31
EP2003272A1 (de) 2008-12-17
FR2917444A1 (fr) 2008-12-19

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