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WO2015000966A1 - Clé et cylindre rotatif - Google Patents

Clé et cylindre rotatif Download PDF

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Publication number
WO2015000966A1
WO2015000966A1 PCT/EP2014/064078 EP2014064078W WO2015000966A1 WO 2015000966 A1 WO2015000966 A1 WO 2015000966A1 EP 2014064078 W EP2014064078 W EP 2014064078W WO 2015000966 A1 WO2015000966 A1 WO 2015000966A1
Authority
WO
WIPO (PCT)
Prior art keywords
key
coding
shank
tumbler
rotor
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.)
Ceased
Application number
PCT/EP2014/064078
Other languages
German (de)
English (en)
Inventor
Ernst Keller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of WO2015000966A1 publication Critical patent/WO2015000966A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/003—Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/08—Key guides; Key pins ; Keyholes; Keyhole finders
    • 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
    • E05B17/00—Accessories in connection with locks
    • E05B17/14—Closures or guards for keyholes

Definitions

  • the present invention relates to a key and rotary lock cylinder according to the preamble of independent claim 1 and a key for a rotary lock cylinder and a rotary lock cylinder for a key.
  • Keys with a control arranged in the key shank have the advantage that they can hardly be copied unauthorized due to the control element arranged in the key shank and thus the locking devices equipped with such keys have a higher safety value.
  • the previously known keys of this genus also called "mechanical key”
  • a key of this type is known from DE-A-35 17 660, which is insertable into the key channel of a rotary lock cylinder and having in its flat key shank a movable device with which an additional tumbler in the release state is movable.
  • the movable means of the key consists of a projecting pin, which is slidably held in a blind bore of the key.
  • a spring is further arranged, which pushes the pin outwards, the falling out of the pin is prevented by gradations in the blind bore of the key shank and the pin.
  • Projecting pins are generally detrimental to a key since the key easily hangs on the pin.
  • EP 0 621 384 overcomes the disadvantages of DE 35 17 660 with a technically very convincing and mature solution. The technical solution of EP 0 621 384 meets the highest demands with regard to copy security and manufacturability.
  • both DE 35 17 660 and EP 0 621 384 have the disadvantage that the number of locking combinations or permutations is essentially dependent on the design of the tumblers between the rotor and stator and the corresponding holes in the key.
  • EP 0 621 384 offers clear and convincing advantages in terms of copy security, the number of closing combinations can not be increased with the technical teaching of EP 0 621 384.
  • the invention has for its object to provide a key and rotary cylinder of the type mentioned, wherein the number of Schliesskombinationen or Schliesspermutation and the copy security of the key is significantly increased.
  • the object is solved by the invention according to claim 1.
  • the rotary lock cylinder for a safety lock comprises a rotor, a stator, several tumblers and an additional guard locking.
  • the key has control bores for locating the plurality of tumblers and at least one control disposed in the key shank of the key having a control surface and cooperating with the additional tumbler of the rotor.
  • the rotary locking cylinder, in particular the additional tumbler comprises at least one coding element and the key comprises at least one matching coding element and extending in the insertion direction coding track. Coding element and coding path work together.
  • the rotary locking cylinder comprises a rotor, a stator and a plurality of tumblers.
  • the key according to the development comprises at least one arranged in the key shank of the key control element which has a control surface and cooperates with an additional tumbler of the rotor, wherein the control element against the restoring force of a restoring element is radially displaceable, wherein the stator has a receiving bore on the inside, in which the additional tumbler against the restoring force is radially inwardly movable.
  • the key includes controls, such as stepped holes, for operating the other tumblers.
  • the additional tumbler has a conical control surface and a contact surface arranged opposite the control surface.
  • the rotary-lock cylinder in particular the additional tumbler, comprise at least one coding element and the key comprises at least one coding track which fits the coding element and extends in the direction of insertion.
  • the key can be inserted into a keyway extending along the rotor axis, the coding element preferably protruding into the keyway.
  • the keyway is located in the rotor.
  • the additional tumbler is movably held in an opening in the coding element and is preferably flush with an end face of the coding element.
  • the coding element with respect to the key channel is held stationary in the rotor.
  • the coding element is preferably pressed into a bore running perpendicular to the rotor axis in the rotor.
  • the coding element is pressed into a bush, which in turn is pressed in a direction perpendicular to the rotor axis bore.
  • the coding element may also be part of this bush, which is pressed into said bore.
  • the additional tumbler is a bolt which is slidably guided in a bush or a bore in the rotor.
  • the coding portion of the coding element has at least one coding recess, wherein particularly preferably at least two coding grooves are present, which have the same or a different cross section when viewed in the plugging direction.
  • the receiving bore in the stator is conical.
  • the receiving bore is arranged in a radially displaceable counterbolt in the stator, wherein the conical control surface of the additional tumbler cooperates with the receiving bore of the counterbolt in order to arrange this radially.
  • the mating pin must also be arranged to rotate the rotor in the stator.
  • the coding path is arranged symmetrically with respect to a plane passing through a central axis in the key shank or through the rotor axis on the key shank. The key can thus be used as a reversible key.
  • the coding path is arranged in a groove extending in the key shank.
  • the groove includes two opposing ones provided by the key shank Side walls which extend in the direction of the rotor axis, wherein both side walls are provided to the interior of the groove with said coding track.
  • the coding path is provided in a shaft member communicating with the key shaft.
  • the shaft member may be provided, for example, as a key cap, which is connected to the key tip.
  • the coding path is arranged in the key tip and only partially extends in the region of the key tip over the key shaft. In other words, the coding path does not extend over the entire key shaft. In an alternative embodiment, however, it is conceivable that the coding path extends over the entire key shaft.
  • the coding path is arranged on the outside of the key shank, in particular on the narrow side and / or the side, wherein the coding element comprises a groove with the coding sections, which cooperates with arranged on the outside of the key shank encoding track.
  • the coding element is arranged centrally or symmetrically to the key channel. The coding element is thus located centrally between two side walls of the key channel.
  • the width of the coding element is smaller than the width of the key channel.
  • the coding element projects from at least one side into the key channel. For example, the coding element projects from above and / or below into the key channel.
  • the coding element is designed as a pin.
  • the coding element is inserted in an opening, wherein the opening has a cross section which allows insertion of the coding element in a predefined orientation to the key channel, and that this opening is preferably provided by an inserted into a hole in the rotor, in particular pressed, sleeve.
  • FIG. 1 shows a sectional view through a rotary cylinder according to the invention with inserted key
  • FIG. 2 shows a sectional view according to FIG. 1 with the rotor pivoted through 45 °;
  • FIG. 3 shows a sectional view according to FIG. 1 with the rotor pivoted by 90 °;
  • FIG. 4 shows a schematic side view of the key according to FIG. 1 with indicated rotary locking cylinder
  • FIG. 5a-5d different views of the key according to the figure 1 with a
  • FIGS. 6a-6c show various embodiments of the key according to FIG. 1;
  • FIGS. 7a-7f show various embodiments of a coding element
  • Fig. 8 shows a further embodiment of a coding element with a
  • Fig. 10 a / b shows a preferred embodiment of the key tip
  • Fig. 12 a-c further embodiments.
  • FIG. 1 shows a first embodiment of a device according to the invention Rotary lock cylinder with a key 7 shown.
  • the rotary lock cylinder essentially comprises a rotor 1 with a key channel 2 and a stator 3, in which the rotor 1 is rotatably mounted about the rotor axis.
  • a key 7 introduced into a keyway 2 of the rotor 1, not shown here, conventional pin tumblers are arranged, wherein the rotor 1 can be rotated to actuate a lock not shown here.
  • the key 7 corresponding holes or stepped holes.
  • the key 7 can also be a non-reversible key, such as a so-called spiked key, in which case the rotary lock cylinder is of course adapted accordingly.
  • stator 3 is surrounded with a conventional steel sleeve 4.
  • the rotor 1 is rotatably mounted.
  • Rotor 1 and stator 3 are shown here only by way of example and may be formed differently in other embodiments.
  • the rotary lock cylinder has an additional tumbler 15 in the rotor 1.
  • the stator 3 directed on the inside against the rotor 1 a plurality of counter-bolts 5, 16, 17.
  • These counterbolt 5, 16, 17 each comprise a receiving bore 22, 23, 24, in which the additional tumbler 15 engages.
  • the additional tumbler 15 has a conical control surface 15a and a contact surface 40 arranged opposite the control surface 15a. The control surface 15a is in contact with the receiving bores 22, 23, 24 when the additional tumbler 15 is in the corresponding rotational position.
  • the key 7 includes, as shown in Figure 1, at least one arranged in the key shank 11 of the key 7 control 9.
  • FIG 4 is an execution form with two controls 9, 10 shown.
  • the control element 9, 10 has a control surface 9b, 10b, which cooperates with the additional tumbler 15 of the rotor 1.
  • the control surfaces 9b, 10b are in contact with the contact surface 40 of the additional tumbler 15 when the key is inserted.
  • the control element 9, 10 stands here with a likewise arranged in the key shank 11 return element 12, here with a Compression spring, in conjunction and is radially displaceable against the restoring force of the return element 12.
  • the rotary locking cylinder in particular the additional tumbler 15, comprises at least one coding element 41 with at least one coding section 42 and the key 7 comprises at least one coding path 43 matching the coding element 41 and extending in the insertion direction.
  • the coding element 41 protrudes into the keyway 2.
  • the coding path 43 on the key must match the coding element 41 on the additional tumbler 15. If the key 7 is not suitable, it is not possible to completely insert it into the key channel 2, because the coding element 41 is not formed to match the coding path 43. Thus, the tumblers can not be operated.
  • the controls 9 and 10 can be moved in the fully inserted in the keyway 2 key 7 against the retroactive force of the compression spring 12 limited inwardly into the bore 29 in the key 7.
  • the purpose of this mobility results from the following functional description with reference to Figures 1 to 3.
  • the key shank 11 of the key 7 is inserted as usual in the keyway 2.
  • the coding path 43 and the coding element 41 coincide and the key 7 can be inserted completely into the key channel 2.
  • the usual tumblers not shown here are classified by the usual holes of the key. In other words, it can be said that for the rotation of the rotor 1 not only the usual tumblers with the key 7 but also the coding element 41 with the coding track 43 must match.
  • the additional tumbler 15 is positioned by the control element 9 of the key 7, in particular raised, so that it engages in the receiving bore 24 of the counter bolt 5.
  • a counter-bolt 5 is here arranged by the tumbler 15 with respect to the rotor 1, as shown in FIG.
  • the mating pin 5 need not necessarily be provided, the receiving bore 24 could also be located in the stator 3 itself.
  • the counter bolt 5 brings additional security.
  • the tumbler 15 can classify the mating pin 5, the compression spring 12 is formed in the key 7 stronger than the compression spring 30, which presses the mating pin 5 radially inward.
  • the mating pin 5 has a conical bore 24, which is formed corresponding to the conical control surface 15a of the tumbler 15.
  • an encoding element 41 can protrude into the keyway 11 both from above, as shown in FIG. 1, and from below.
  • the coding element 41 protrudes from above and / or from below into the key channel.
  • the rotor is shown pivoted through 45 °.
  • the end face 15b is in contact with the inside 8 of the stator 3 and thus lies on the shearing line 27 between the rotor 1 and the stator 3.
  • the other two mating pins 16 and 17 with bore 22, 23 and the compression spring 20, 21 fulfill the exact same function as the mating pin 5.
  • the rotor 1 is blocked by the additional tumbler 15 even if the conventional tumbler is arranged, since this tumbler 15 bears against the key shank of the key and can not move radially inwards , Now, if the stator 3, the tumbler 15 and the sleeve 13 made of hard material, such as hardened steel, so it is not possible by force, to rotate the rotor 1. When using high forces then only the handle of the key is turned off.
  • a key has a bore instead of a control 9 or 10 at a corresponding position, then the additional tumbler 15 is in engagement with the corresponding counterbolt 5.
  • the counterbolt 5 is moved into the interior of the sleeve 13 and locks the rotary-lock cylinder.
  • the rotor 1 can not be rotated in this case in the position in which the lock is unlocked. If the hole in the key 7 is cylindrical, then the tumbler 15 can no longer be moved out of the key 7 and the key 7 can no longer be withdrawn, at the same time the counterbolt 5 blocks the rotor.
  • the key 7 has either a control 9, as shown in FIG. 1, or two control elements 9 and 10, as shown in FIG.
  • the controls 9, 10 are mounted in a bore 29 on the key shank 11 and are held by a compression spring 12 in position in the position shown in Figure 2.
  • the controls 9 and 10 are cylindrical pins each having a radially outwardly projecting flange 45 and 46, respectively.
  • the key 7 can be inserted into the keyway 2 running along or parallel to the rotor axis.
  • the coding element 41 protrudes into the keyway 2, so that a contact between the coding element 41 and the coding path 43 can be produced.
  • the tumbler 15 is here movably held to the keyway 2 in an opening 47 in the key channel 2 fixed coding element 41.
  • the contact surface 40 of the tumbler 15 is preferably flush with the end face 41a of the coding element 41.
  • the tumbler 15 is here a bolt which is displaceably guided in a sleeve 13 or a bore 28 in the rotor 1 and in said opening 47 in the coding element 41.
  • the coding element 41 is held stationary with respect to the key channel 2 in the rotor and thus is firmly connected to the rotor 1 in connection. As a result, the coding element 41 is always in the same place.
  • the coding element 41 is pressed into a perpendicular to the rotor axis bore 28 in the rotor 1.
  • the coding element 41 may also communicate with or be part of a bushing 13 inserted into the bore 28, in which case a one-piece structure is created.
  • the sleeve 13 is preferably pressed into the bore 28.
  • the connection between coding element 41 and sleeve 13 is preferably a press connection.
  • the rotor 1 is provided with a radial bore 28, in which an optional sleeve 13 is inserted with a through hole 14.
  • a tumbler 15 in the form of a cylindrical bolt is guided in a radially displaceable manner.
  • the radially outer end of the tumbler 15 has a conical surface 15a, which corresponds to the receiving bore 22, 23, 24 in the counter-bolt 5, 16, 17 is formed.
  • a arranged at the other end of the tumbler 15 cylindrical part 15b protrudes through or into the through hole 14.
  • the tumbler 15 is held by a control element 10 in a radially defined position in a key inserted in the key channel 2 or even pressed outwards against the stator 3.
  • the opening 14 in sleeve 44 may also have a square cross section, wherein the cross section of the coding element 41 in the region of the sleeve is also square.
  • the coding element 41 must be inserted into the bush in a corresponding and key-matching orientation.
  • the opening in the bush can also have a different cross-section.
  • triangular, polygonal or polygonal cross sections are mentioned here.
  • the asymmetric coding element 41 has the advantage that it can be used several times, whereby the Schliesinkombinatorik is increased.
  • the coding element 41 is shown in engagement with the key 7.
  • the coding element 41 on two Codéessausnaturalungen 48 which are formed according to the coding path 43 on the key 7.
  • the coding recesses 48 correspond to the structure provided by the coding tracks 43 on the key 7.
  • FIGS. 5a to 5d show a first embodiment of a coding element 41 and the matching coding tracks 43 on the key 7.
  • the coding element 41 and the key 7 are here designed such that the key has a groove 49 in the region in which the coding element 41 comes to lie.
  • the groove 49 thus receives the coding element 41.
  • the groove 49 is bounded by side walls 50 of the key shank 11.
  • the coding tracks 43 extend into the groove 49, which is particularly well visible from the cross section of Figure 5a.
  • FIG. 5b shows the view of the coding tracks 43 within the groove 49
  • FIG. 5c shows how the coding track 43 cooperates with the coding section 42 of the coding element 41.
  • 5c also shows that the pin 15c of the tumbler 15 projects through the coding element 41 and is mounted in the opening 47 in the coding element 41.
  • the groove 49 is delimited here by a section 59 projecting into the groove.
  • This section 59 can also have a coding function and would then be assigned to the coding path 43.
  • the section 59 cooperates with a recess 58 on the coding element 41.
  • the section 59 also serves to protect the coding tracks 43 within the groove 49.
  • the coding path 43 and also the coding element 41 is formed symmetrically in the present embodiment shown.
  • An asymmetric training is also conceivable.
  • FIGS. 5a to 5d only one groove 49 with coding tracks 43 is shown.
  • two grooves 49 may be arranged with coding tracks 43 opposite each other.
  • the coding element 41 is preferably designed to be rotationally symmetrical about an axis extending in the installed state perpendicular to the plug-in direction.
  • the coding element 41 can be installed without precise position positioning, that is, not in the correct position.
  • FIG. 4 shows a reversible key.
  • the key shank 11 of the key 7 has a continuous stepped bore 29 with a step 18.
  • a compression spring 12 is inserted, the two opposing control elements 9, 10, which are also used in the stepped bore 29, applied.
  • Each of the controls has a flange 45, 46.
  • the flange 45 of the control element 9 stands against the step 18 of the stepped bore 29, which prevents the control element 9 from leaving the stepped bore 29 at the outer end. Opposite the step 18, a sleeve 19 is pressed into the bore 29. The flange 46 of the control element 10 is correspondingly applied to a sleeve 19, which is inserted with a press fit into the stepped bore 29.
  • the control surfaces 9b and 10b of the elements 9 and 10 in the positions shown in Fig. 1 are exactly flush with a surface 61 which marks the boundary of the coding tracks 43.
  • the mechanical control device with the elements 9 and 10 and the compression spring 12 is comparatively easy to manufacture and reliable.
  • a non-reversible key is shown.
  • the key 7 in the key shank 11 comprises a bore 29 in which the control element 9 and the compression spring 12 is inserted.
  • the bore 29 is formed here as a stepped bore.
  • the control element 9 is held in the bore 29 via a bolt 31, which is pressed into the bore 29.
  • the control surface 9b is flush with the surface 61st
  • FIGS. 6a to 6c show a further embodiment of a coding element 41 and the matching coding track 43 on the key 7.
  • the coding element 41 which is shown only in Figure 6b, has the shape of a bolt 56 through which the opening 47 for receiving the tumbler 15 extends therethrough.
  • recesses 58 which extend the Coding section provides.
  • the recesses 58 are arranged here on both sides with respect to the opening 47. If the bolt 56 has a circular cross section, then the recess 58 may be a circumferential groove.
  • the recess 58 is spaced from the end face 59 of the bolt 56. This distance may, as shown in FIGS. 6a to 6c, be differently designed for the purpose of increasing the number of locks in different embodiments, for example in three increments.
  • the groove 49 here likewise has a coding track 43, which is bounded at the top by a section 59 which projects into the groove 49 and simultaneously defines the narrow side.
  • the coding path 43 is provided here by the recess provided between the bottom of the groove 49 and the section 59 and the section 59 itself.
  • FIGS. 7a to 7b show further embodiments of possible coding elements 41.
  • the coding elements 41 likewise have a recess 58 here, which corresponds to the section 59 of the groove 49. This recess 58 is optional here and, if the section 59 is likewise absent, the recess 58 can be dispensed with.
  • the coding elements 41 here have additional coding recesses 60, which have different shapes.
  • the key 7, which is not shown here, likewise has coding tracks 43 corresponding to the coding recesses 60, which then extend from the side wall into the groove.
  • the cross-section of these CodianssausEnglishept 60 may be formed in various ways, such as rectangular in Figure 7a, and / or semicircular in Figure 7c, and / or trapezoidal in Figure 7c, and / or triangular in Figure 7c.
  • the combination of several different cross sections is possible, as well as Arrangement of several identical or different coding recesses on one side of the coding element 41, as shown with reference to FIG. 7d.
  • the cross sections according to FIG. 7d are preferably arranged in a bolt 56 with a rectangular cross section.
  • the bolt 56 is then pressed in the correct position to the keyway 2 in the rotor, the Codéessausnaturalept run in the direction of the keyway 2.
  • FIGS. 7e and 7f Further possible coding elements are shown in FIGS. 7e and 7f. Here, some of the coding recesses 60 have undercuts 64.
  • the coding tracks 43 according to FIGS. 5 to 7 have in common that they are arranged on the narrow side 54 of the key 7.
  • FIGS. 8 and 9 show alternative and further embodiments.
  • the coding element 41 has a groove 63, in which the coding section 42 is arranged.
  • the key 7 has coded tracks 43 cooperating on the key shaft with the coding section 42.
  • the coding section 42 is arranged at the bottom of the groove 63 of the coding element 41, and the coding path 43 is accordingly arranged on the narrow side 54 of the key.
  • the coding portion 42 is disposed on the side walls of the groove 63, and the coding trace 43 is accordingly arranged on the side 55 of the key.
  • FIGS. 10a and 10b show a particularly preferred embodiment of a key tip.
  • the key tip comprises a key cap 65, which is attached to the key shank 11.
  • the key cap 65 can be connected via a positive, non-positive or cohesive connection with the key.
  • the key cap 65 includes the coding path 43, while the control element 9 is arranged on the key shaft 11.
  • the arrangement of the coding track 43 on the key cap 65 has the advantage that the number of Schliesspermutationen can be increased in a simple manner.
  • the key cap 65 can also be arranged on the keys according to the AusbowungsfonTi of Figure 4.
  • the key cap 65 can be made very efficiently with a variety of different coding tracks 43 and in different materials.
  • the rotary lock cylinder comprises a further tumbler in the form of a query tumbler 66.
  • the tumbler 66 serves to interrogate the presence of the coding web 43.
  • the query tumbler 66 is moved to the closing height, so that the rotor 1 can be rotated to the stator 3.
  • the query tumbler 66 here comprises a rotor pin 67 and a stator pin 68, which is acted upon by a spring 69 acting against the rotor 1 with a spring force. The query tumbler 66 is then at closing height when the contact line between the rotor pin 67 and the stator pin 68 lie on the shear line 27.
  • the query tumbler 66 acts on the side wall 50, which the Groove 49 laterally limited. This is illustrated in FIG. 11a.
  • the query tumbler 66 acts on the coding path 43, which is shown in the figure I Ib.
  • the query locking in the direction of the central axis M may be offset from the coding element 41.
  • FIGS. 12a to 12c show a further advantageous embodiment.
  • the key shank 11 can be formed as a main profile.
  • the key shank 11 is reduced by an outer surface 70 in a plurality of defined incremental steps, wherein the coding element 41 is also adapted.
  • These increments have the advantage that the copy security and the number of permutations can be improved.
  • three different increments are shown by way of example. The number of increments can be arbitrary.
  • the groove 49 is not shown. However, the groove 49 can be arranged equally, with reference being made here to FIGS. 6a and 6c.
  • FIGS. 12a to 12c the coding element 41 has on its surface facing the key shank 11 additional coding regions 71 which cooperate with coding paths 43 on the key shank.
  • exemplary coding paths 43 are shown, which have the shape of a triangle in cross section. The form and number can be arbitrary.

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  • Lock And Its Accessories (AREA)

Abstract

Clé (7) et cylindre rotatif pour serrure de sécurité, le cylindre rotatif comportant un rotor (1), un stator (3), plusieurs gâchettes et une gâchette supplémentaire (15), la clé (7) comportant des orifices de commande pour la coordination des gâchettes et au moins un élément de commande (9, 10) disposé dans le fût (11) de la clé (7), cet élément comportant une surface de commande (9b, 10b) et coopérant avec la gâchette supplémentaire (15) du rotor. Le cylindre rotatif, notamment la gâchette supplémentaire (15), comprend au moins un élément de codage (41) et la clé (7) comprend au moins une ligne de codage (43) s'étendant dans le sens longitudinal et correspondant à l'élément de codage (41).
PCT/EP2014/064078 2013-07-03 2014-07-02 Clé et cylindre rotatif Ceased WO2015000966A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH11982013 2013-07-03
CH11972013 2013-07-03
CH01198/13 2013-07-03
CH01197/13 2013-07-03

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WO2015000966A1 true WO2015000966A1 (fr) 2015-01-08

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PCT/EP2014/064078 Ceased WO2015000966A1 (fr) 2013-07-03 2014-07-02 Clé et cylindre rotatif
PCT/EP2014/064074 Ceased WO2015000963A1 (fr) 2013-07-03 2014-07-02 Clé et cylindre rotatif

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024107691B3 (de) * 2024-03-18 2025-09-11 Dom Sicherheitstechnik Gmbh & Co. Kg Schließzylinder, dazugehöriger Schlüssel, Schließsystem mit dem Schließzylinder und dem Schlüssel, Verfahren zum Freigeben oder Sperren eines Schließzylinders, Herstellungsverfahren für den Schlüssel und den Schließzylinder und Verfahren zu Konfigurieren eines Schließsystems

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492872A1 (fr) * 1980-08-13 1982-04-30 Vachette Sa Cle a poussoir incorpore et barillet de surete utilisant ladite cle
FR2521201A1 (fr) * 1982-02-05 1983-08-12 Vachette Sa Cle a poussoir mobile et barillet de surete utilisant ladite cle
EP0621384A1 (fr) * 1993-03-30 1994-10-26 Ernst Keller Clé et cylindre pour une serrure de sécurité
WO2008111089A2 (fr) * 2007-03-11 2008-09-18 Mul-T-Lock Technologies Ltd. Interaction entre un élément de combinaison de clé et un élément de combinaison de serrure
US20110265530A1 (en) * 2010-04-29 2011-11-03 Rav-Bariach Industries Key and lock assemblies

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH502495A (de) * 1968-11-30 1971-01-31 Voss Kg J Zylinderschloss
DE4244172C2 (de) * 1992-12-24 2002-11-14 Dom Sicherheitstechnik Schließzylinder
NO932544D0 (no) * 1993-07-13 1993-07-13 Trioving As Laassylinder
EP1068415B1 (fr) * 1998-04-04 2005-06-08 EVVA-Werk Spezialerzeugung von Zylinder- und Sicherheitsschlössern Gesellschaft m.b.H. & Co. Kommanditgesellschaft Serrure à barillet avec clef plate
DE102010001909A1 (de) * 2010-02-12 2011-08-18 DORMA GmbH + Co. KG, 58256 Schließzylinder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2492872A1 (fr) * 1980-08-13 1982-04-30 Vachette Sa Cle a poussoir incorpore et barillet de surete utilisant ladite cle
FR2521201A1 (fr) * 1982-02-05 1983-08-12 Vachette Sa Cle a poussoir mobile et barillet de surete utilisant ladite cle
EP0621384A1 (fr) * 1993-03-30 1994-10-26 Ernst Keller Clé et cylindre pour une serrure de sécurité
WO2008111089A2 (fr) * 2007-03-11 2008-09-18 Mul-T-Lock Technologies Ltd. Interaction entre un élément de combinaison de clé et un élément de combinaison de serrure
US20110265530A1 (en) * 2010-04-29 2011-11-03 Rav-Bariach Industries Key and lock assemblies

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