EP3428371A1 - Barillet de serrure, cylindre de serrure, clé, dispositif de fermeture, serrure à cylindre et procédé correspondant - Google Patents

Barillet de serrure, cylindre de serrure, clé, dispositif de fermeture, serrure à cylindre et procédé correspondant Download PDF

Info

Publication number
EP3428371A1
EP3428371A1 EP18173996.2A EP18173996A EP3428371A1 EP 3428371 A1 EP3428371 A1 EP 3428371A1 EP 18173996 A EP18173996 A EP 18173996A EP 3428371 A1 EP3428371 A1 EP 3428371A1
Authority
EP
European Patent Office
Prior art keywords
profile
closing
key
lock core
profile element
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
EP18173996.2A
Other languages
German (de)
English (en)
Other versions
EP3428371B1 (fr
Inventor
Andreas Baumann
Thomas Wallberg
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.)
C ED SCHULTE GmbH
Original Assignee
C Ed Schulte Zylinderschlossfabrik GmbH
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
Priority claimed from DE102017115417.5A external-priority patent/DE102017115417A1/de
Priority claimed from DE102017115415.9A external-priority patent/DE102017115415A1/de
Application filed by C Ed Schulte Zylinderschlossfabrik GmbH filed Critical C Ed Schulte Zylinderschlossfabrik GmbH
Priority to PL18173996T priority Critical patent/PL3428371T3/pl
Publication of EP3428371A1 publication Critical patent/EP3428371A1/fr
Application granted granted Critical
Publication of EP3428371B1 publication Critical patent/EP3428371B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0003—Details
    • E05B27/0007—Rotors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0056—Locks with adjustable or exchangeable lock parts

Definitions

  • the invention relates to a lock core for a lock cylinder according to the preamble of claim 1.
  • the invention relates to a lock cylinder according to the preamble of claim 11.
  • the invention also relates to a key according to claim 12.
  • the invention relates to a closing device or a closing unit according to the preamble of claim 13.
  • the invention also relates to a cylinder lock according to the preamble of claim 14.
  • the invention relates to a method for producing a lock core according to claim 15.
  • Locking cores, lock cylinders, cylinder locks, keys or the like and methods for their production are generally known from the prior art.
  • Known locking cores have to limit, usually a lateral boundary, key to be inserted a closing profile, so that only corresponding to the closing profile corresponding key with a corresponding key profile can get into a profiled locking channel of the lock cores.
  • Such closing profiles are introduced by profile-giving profile elements such as notches, millings, evictions or the like in the lock core.
  • a cylinder lock comprising a lock cylinder with a bore for rotatably receiving a pin; a key slot in the pin for insertion of a key blade having a profile adapted to the profile of the slot; at least one row of needle channels in the spigot for receiving tilting needles which cooperate with the key blade; a profiled element mounted on the front end of the pin and provided with a keyhole having a profile which differs in part from the profile of the key slot so that only certain keys insertable into the key slot are profiled into the keyhole of the key Elements can be introduced; and components or members for releasably securing the profiled element to the trunnion, wherein the Components are inaccessible from the outside of the lock, when the pin is inserted to its use position in the bore, wherein the fastening members have an engagement surface which extends perpendicular to the pin axis, and which is placed closer to the front end of the pin than the first A
  • the known lock cylinder is here formed in two parts.
  • a front part of the lock cylinder has a closing profile, which is designed to be machined into the front part of the lock cylinder or integrally with the front part.
  • a two-part cylinder core wherein a closing channel extends over a front part and a main part.
  • the closing channel has a closing profile which is designed to be machinable and invariable at least in the front part.
  • a lock cylinder comprising a cylinder body in which a cylinder is rotatably arranged, wherein the cylinder is provided with bores for locking pins, and having a gap for the lock cylinder associated key, wherein the key gap at least a region having a cross-sectional profile corresponding to the key profile is provided, and the cross-sectional profile is at least partially formed by two profile elements which are determined by rotary bodies which are arranged axially immovable in bores of the cylinder substantially on both sides of the central plane of the key gap, wherein the profile elements have varying diameters and substantially parallel to and close the central plane of the key gap are arranged, wherein the holes for the profile elements extend through the cylinder, the profile elements have a length of about the diameter of the cylinder, the profile elements a plurality of areas with g larger diameter than the adjacent area or the adjacent areas of the profile elements, and the profile of the key gap is determined substantially solely by the profile elements.
  • a lock cylinder with rotatably arranged cylinder core which forms a cross-sectional profiled keyway, which are assigned on both sides profiling body, which participate with protruding peripheral portions of the profiling;
  • the profiling bodies are designed as rollers extending over the entire height of the keyway.
  • a cylinder lock comprising a cylinder housing, a cylinder core with a keyway disposed in the cylinder housing and having at least one side bar disposed between the cylinder housing and the cylinder core, and a plurality of side pins on at least one side of the keyway are arranged and which are adapted to be lifted at a key insertion and which cooperate with the side bar to allow relative rotation of the cylinder housing and the cylinder core, each side pin having a foot for lifting by means of a code recess formed in the side surface of the key.
  • the foot of at least one side pin is tapered.
  • the key for the cylinder lock having a recess for the tapered-foot side pins is also disclosed.
  • a lock core a lock cylinder, a key, a locking device and a cylinder lock and method for this purpose.
  • the invention includes the technical teaching that in a lock core for a lock cylinder, comprising a locking profile having a closing channel, wherein the closing channel at least partially delimiting locking profile, in particular the closing channel at least partially laterally delimiting locking profile is defined or defined by profile-giving profile elements provided is that at least one Profileing profile element fixed, that is integrally and / or integrally formed with the lock core and at least one variable profile element is formed separately and / or detachable to the closing channel, a base portion of the lock core and / or the lock core, so that the closing profile by replacing the at least one separate profiling variable profile element is changeable, in particular chip-free changeable, wherein the at least one separate variable profile element is designed as a about a profile element axis rotationally symmetrical profile body.
  • a lock core for a lock cylinder, comprising a closing profile having a closing channel, wherein the closing channel is bounded laterally by two side walls and a bottom wall of the lock core, wherein the locking channel is at least partially delimiting closing profile defined by profile-giving profile elements in that the side wall is profiled by profiling elements, wherein at least one profiling profiled element is fixed, ie integral, with the lock core and at least one variable profile element is formed separately and / or releasably to the closing channel or the lock core, so that the closing profile by a Replacement of the at least one separate profiling variable profile element is changeable, wherein the lock core is integrally formed, wherein the at least one variable profile element as a rotatio about a profile element axis symmetrical profile body is formed.
  • a closing core comprising or comprising a closing channel which is bounded laterally by a respective side wall and the bottom side by a bottom wall, wherein the closing channel is open on a fourth side, opposite to the bottom wall, wherein the closing channel is profiled by profile elements, wherein the profile elements are mounted in the direction of a profiling or against the direction translationally immovable, so that the profiling is not changed by the profile elements when inserting a key in the closing channel, further Zuhalteuxe are provided, which are resiliently mounted, so that they adapt to the key when a key is inserted into the closing channel, at least one profiling profiled element being fixed, that is to say integrally and / or integrally formed with the closing core and at least one variable profiled element at least rotatable, separately and / or releasably formed to the closing channel or the lock core, so that the closing profile is changeable by an exchange of the at least one separate profiling variable profile element.
  • variable or variable profile element can be replaced or replaced in the removed state of the lock core.
  • the variable or variable profile element In the installed state, that is to say in the ready state, the variable or variable profile element is fixedly arranged counter to a direction in which it projects into the closing channel in a profiling manner.
  • the variable or variable Profile element in the installed state or in the operating state stationary and / or rotatably arranged.
  • the profile element may be formed as a profile roll or profile pin.
  • the profile roll forms a profile with its flanks.
  • the profile pin forms a profile with its tip.
  • at least one variable profile element is designed as a profile roller and formed at least one variable profile element as a profile pin.
  • all variable profile elements are designed either as a profile roller or as a profile pin.
  • the lock core has a closing channel.
  • the closing channel is profiled.
  • the closing channel profile is partially defined by an integrated in the lock core, that is, in one piece with the lock core, trained basic profile. This basic profile is fixed, for example, with cutting process, set in the lock core.
  • the closing channel profile or closing profile is formed by at least one exchangeable or deployable variable profile elements.
  • the variable profile element is manufactured separately from the lock core. With at least a portion or part of the variable profile element protrudes into the closing channel, so that the projecting into the closing channel part or portion forms a part of the closing profile.
  • the closing profile is thus formed by fixed and separate or variable profile elements.
  • the at least one separate variable profile element is designed as at least about a profile element axis rotationally symmetrical body.
  • variable profile element is substantially cylindrical, possibly formed with radial projections and / or grooves.
  • the profile body may be formed, for example, as a profile pin and / or profile role.
  • a plurality of variable profile elements are provided.
  • the lock core on a closing channel which is preferably bounded laterally by a closing profile.
  • the closing channel is formed as a groove or slot in the lock core and has at least in the raw state a basically cuboid basic shape.
  • the closing channel is bounded laterally by two side walls and a bottom wall of the lock core.
  • the closing channel is open. While preferably the bottom wall has passages for locking pins, the side walls are profiled by profiling elements, so that the closing profile of the closing channel is provided.
  • the tumbler pins penetrate a side wall of the closing channel and protrude into this yielding.
  • keys, lock cores, lock cylinders, etc. are understood to mean those which, when installed, are designed for the insertion of a key in a substantially vertical direction.
  • the reversible key can be rotated 180 ° into the lock core.
  • the permutation for the scanning by Zuhaltekycke or the Bohrmulden at a reversible key is located, inter alia, on the broad side of the key shaft. In a conventional key, these are usually on a narrow side of the key shaft.
  • Tacking pins according to the invention are not to be understood as profile elements.
  • the profile elements are not translationally yielding. Rather, the profile pins form an unchangeable when inserting a key profile, that is, the profile elements are translationally not resiliently mounted. At most a rotational movement, that is called a rotational movement about the profile element axis is possible. Thus, the profile elements are preferably non-spring mounted.
  • the tumbler pins are mounted translationally yielding. This is caused by a resilient mounting in the translational direction, that is in the direction in which the Zuhalteuxe protrude into the keyway or protrude into this. Thus, the tumbler pins are in or against the direction in which they protrude into the keyway / closing channel, resiliently or movably arranged.
  • the profile elements are in the direction or against the direction in which they protrude into the key channel / closing channel, unyielding or not movable.
  • the closing profile can be formed at least partially by cutting introduced into the lock core profile elements such as recesses, projections and the like, thus by solid or firmly formed in the lock core profile elements. These are formed integrally with the lock core. Furthermore, the closing profile has at least one exchangeable variable profile element.
  • the closing profile is thus defined by at least one exchangeable profile-giving variable profile element, preferably by a plurality of interchangeable profiling variable profile elements.
  • variable profile elements in contrast to the prior art, in which the profile elements exclusively formed as machined or integrally formed with the lock core projections and recesses are firmly formed with a part of the lock core, for example, by broaching, milling or other machining manufacturing process, or by exclusively interchangeable ,
  • Separate variable profile elements in the inventive solution at least one profil sacrificedes variable profile element interchangeable, that is formed as a separate part and releasably connected to the lock core and at least one profile element firmly, that is integrally formed and not interchangeable in the lock core.
  • closing profiles formed exclusively with separate, detachable profile elements a closing profile with integrated and separate variable profile elements offers improved codability, since a higher number of closing profiles can be realized. Because only with separate variable profile elements realized closing profiles are to be arranged at least in conventional keys in the field of Zuhalteuxe. Thus, in the solution according to the invention, there is no collision of locking pins and profile elements.
  • the side walls of the closing channel are preferably arranged parallel to one another.
  • a foot or foot region of at least one profile element is non-tapered in one embodiment.
  • the profiling variable elements can be manufactured separately, without the lock core must be present in the production.
  • at least one fixed profile element is machined into the lock core or integrally formed with the lock core and at least one variable profile element is interchangeable. In this way, a closing profile with fixed and exchangeable variable profile elements is formed.
  • a further embodiment provides that at least one - fixed or variable profile element forms an undercut in the closing channel.
  • At least one profile element receptacle is formed in the closing core adjacent to the closing channel, the profile element receptacle having at least one opening to the closing channel, so that a profile-forming variable profile element accommodated in the profile element receptacle protrudes at least partially into the closing channel.
  • the profile element receptacle is provided for receiving a (variable or variable) profile element.
  • a profile element receiving substantially as a groove or slot in the corresponding, the closing channel laterally bounding side wall of the lock core is formed, preferably for receiving profile element rollers or profile roller elements.
  • the profile element receptacle is designed as a bore, in particular as a stepped bore, preferably for receiving profile pins or as a blind hole, preferably for receiving profile rollers.
  • the profile element receiving has in embodiment as a groove groove-shaped portion or part and a stepped bore portion or stepped bore portion.
  • the groove-shaped portion may be formed by inserting a bore with a portion of the bore wall removed.
  • the stepped bore portion is formed in the region of the bottom wall of the closing channel or protrudes into the bottom wall.
  • the groove-shaped or slot-shaped section that is to say the section of the openings into the closing channel, adjoins it and extends in the direction of the opening of the channel Closing channel in the radial direction of the lock core.
  • the profile element receptacle is formed by means of drilling or drilling.
  • the bore radially penetrates the locking core to a greater extent than the closing channel, so that the substantially groove-shaped shape results with the adjacent stepped bore portion.
  • the profile element receptacle is thus substantially cylindrical or half or three quarters cylindrical.
  • Other embodiments such as cuboidal shapes or oval, triangular, quadrangular, polygonal or any other cross-sectional shapes of the profile element receptacles are possible.
  • the cylindrical embodiment is preferred, since it can easily be introduced by drilling into the lock core.
  • the at least one profiling variable profile element has at least sections of a corresponding shape or contour.
  • At least one portion is formed complementary to the profile receiving, so that the variable profile element rests against the wall of the profile recording.
  • the portion of the variable profile element, which is provided for receiving in the Conversenbohrungs- or blind hole portion corresponds to the contour of the stepped bore portion, so that a suitable storage is realized.
  • a cylindrical end section of the variable profile element corresponds to the cylindrical stepped bore section of the profile receiver.
  • a closing profile is thus at least partially formed by a flank or the lateral contour of the variable profile element.
  • the profile element receptacle may be formed as a bore, wherein the bore end - with or without previous lateral breakthrough to the closing channel - opens into the closing channel. In this way, a closing profile can be formed by one end of a variable profile element which projects into the closing channel.
  • a profiled element receptacle is essentially formed as a bore in the corresponding side wall of the closing core which delimits the closing channel laterally.
  • the profile element receptacle in this case has a cylindrical portion or part.
  • the profile element receptacle is formed by means of drilling or drilling. The hole penetrates radially through the lock core and opens into the closing channel.
  • the profile element receptacle is thus substantially cylindrical.
  • Other embodiments such as rectangular shapes or oval, triangular, quadrangular, polygonal, conical or any other cross-sectional shapes of the profile element receptacles are possible.
  • the cylindrical embodiment is preferred, since it can easily be introduced by drilling into the lock core.
  • the at least one profiling profiled element at least in sections has a corresponding shape or contour.
  • at least one portion is formed complementary to the profile receiving, so that the variable profile element rests against the wall of the profile recording.
  • the variable profile element With one end, that is preferably formed as a tip, the variable profile element protrudes through the opening in the closing channel and thus forms a variable part of the closing profile.
  • a closing profile is thus at least partially formed by a tip or an end of the variable profile element.
  • a further profile element receptacle may be formed as a groove and / or bore, wherein the further profile element receiving has an opening or a plurality of openings to the closing channel. In this way, a closing profile can be formed by an edge of a variable profile element, which projects into the closing channel.
  • the lock core has at least one receptacle, preferably several receptacles for tumbler pins and at least the alignment of a receptacle for the tumbler pins and the alignment of at least one profile element receiving and thus also the recorded variable profile element or tumbler pin transversely and / or non-locking. are formed parallel to each other, in particular formed perpendicular to each other. In this way, it is easy to provide a lock core for a conventional or conventional key.
  • the lock core has at least one receptacle, preferably a plurality of receptacles, for tumbler pins and at least the alignment of a receptacle for the tumbler pins and the alignment of at least one profile element receptacle and thus also of the recorded profile element are formed transversely and / or parallel to each other.
  • the tumbler pins are designed to sense the permutation - the cuts - on the key shank and allow for rotation when the length of the tumbler pins and the depth of the grooves match, thus forming a parting plane.
  • a plurality of tumbler pins are provided, which are aligned the same.
  • the alignment of the tumbler pins is aligned transversely, in particular perpendicular, to the orientation of the profile elements or profile element receptacles.
  • at least the orientation of a tumbler pin and a profile element is the same.
  • the orientations are transversely or at an angle to each other, in particular aligned perpendicular to each other.
  • the tumbler pins protrude through a closing channel bottom of the lock core in the direction of the closing channel.
  • the tumbler pins and the associated Zuhalteuxingn are thus arranged or aligned correspondingly substantially perpendicular to a closing channel bottom or parallel to the closing channel walls.
  • the tumbler pins protrude through a closing channel wall of the lock core in the direction of the closing channel.
  • the tumbler pins and the associated Zuhaltestatting techniquen are thus arranged or aligned correspondingly substantially perpendicular to a closing channel wall or parallel to the closing channel bottom.
  • the profile element receptacles are formed in an embodiment parallel alignment of the receptacles laterally offset from the Zuhalteuxingn so that the images are not coaxial with each other. As a result, an overlap and thus a coding restriction is avoided.
  • the maximum diameter of the variable profile elements are formed smaller than the maximum diameter of the tumbler pins.
  • the length of the variable profile elements in their main extension direction or in the axial length is less than the diameter of the lock core, so that an overlap with the engagement portion of the tumbler pins is avoided.
  • the profile element receptacles are preferably introduced from one side into the lock core.
  • the Zuhaltestatting techniquen are preferably introduced from another side in the lock core.
  • the orientation of the profile element receptacles can be aligned in the same direction as the orientation of the Zuhalteuxfactn.
  • the orientation of the profile elements or the profile element receptacles is transversely, preferably perpendicular to the orientation of the tumbler pins or Zuhaltejanititititorn.
  • the orientation of the tumbler pins is aligned parallel or equal to the orientation of the profile elements or profile element receptacles. In one embodiment, at least the orientation of a tumbler pin and a profile element is different. In particular, in one embodiment, the orientations are oriented transversely or at an angle to one another, in particular perpendicular to one another.
  • the profile element receptacles are formed in an embodiment parallel alignment of the receptacles laterally offset from the Zuhalteurn so that the images are not coaxial with each other. As a result, an overlap and thus a coding restriction is avoided.
  • the length of the variable or variable profile elements in their main extension direction or in the axial length is less than the diameter of the lock core, so that an overlap with the engagement region of the tumbler pins is avoided.
  • the profile element receptacles are preferably introduced from one side into the lock core.
  • the Zuhaltestattingn are preferably introduced from another side or direction in the lock core.
  • the orientation of the profile elements or the profile element receptacles is parallel to the orientation of the tumbler pins or Zuhalteuxfactn. In conventional keys, the orientation is preferably perpendicular.
  • variable profile elements and correspondingly the profile element receptacles are arranged or provided only on one side of the closing channel, thus adjacent to only one side wall of the closing channel.
  • variable profile elements and profile element receptacles are provided on both sides of the closing channel.
  • profile elements are formed opposite one another as profile element pair.
  • the profile elements are arranged offset from each other in two-sided arrangement, in particular longitudinally and / or transversely offset.
  • the orientations of the tumbler pins or Zuhalteuxing techniquen and the variable or variable profile elements or the profile element receptacles are designed differently from each other.
  • At least one profile-giving variable profile element is designed as a profiled profiled profiled element which has at least two different radial or lateral or lateral dimensions over an extension direction or also in the axial or longitudinal direction.
  • the respective variable profile element can have any desired contour, which then defines the closing profile.
  • the outer contour of the variable profile element forms a kind of control curve.
  • in a direction transverse to the extension direction of the closing channel, in particular perpendicular thereto has a variable profile element at least two different sections with different extension transversely or perpendicular to the Schröalerstreckung so that they to a different extent in the closing channel or more precisely the machined closing channel or Rough closing channel protrude.
  • the at least one variable profile element is preferably designed as an elongated body. This has a main extension direction, which is also referred to as the axial direction of the variable profile element. Laterally, the dimensions of the body vary, so that any profile can be realized. The variation can be continuous or discontinuous, thus erratic. Corresponding thereto and / or complementary thereto, in one embodiment, at least in sections, the profile of the profile element receptacle also varies. In one embodiment, the variable profile element is not rotationally symmetrical. In a preferred embodiment, the variable profile element is rotationally symmetrical.
  • variable or the fixed profile element preferably has a base portion from which projections, recesses, notches, slots, grooves, ribs, curves or the like are formed laterally so as to form the profiling contour of the variable profile element.
  • the transitions between the different lateral Dimensions of the variable profile element are continuous in one embodiment, so that the contour of the variable profile element forms a kind of control cam.
  • the transitions are discrete or discontinuous or even jumped, for example by heels.
  • the variable profile element is cylindrical with a plurality of cylinder sections. The cylinder sections have different diameters and / or different widths in the axial direction.
  • the cylinder sections are preferably arranged coaxially to one another, but in other embodiments may also be formed eccentrically relative to one another at least in pairs.
  • An outer contour of the variable profile element may vary from section to section. The variation may be provided in one or more directions.
  • the contour can describe a wide variety of curves or general contour curves.
  • the contour is linear, preferably so that a cylindrical portion is annular or circular disk-shaped.
  • an embodiment provides that the contour or the profile or the profiling of the closing channel and / or the profile elements according to a sawtooth curve, a V-curve, a circular curve and / or a mathematical curve such as a trigonometric Curve, a polynomial curve, an exponential curve, a Hype curve, a logarithm curve, a hyperbolic curve, a parabolic curve, a potential curve and the like, at least partially formed.
  • the respective profile element is provided mainly for a lateral intrusion into the closing channel.
  • a plurality of separate and / or detachable profiling variable profile elements are arranged at a distance from one another.
  • the direction of the main extension direction of the closing channel ie the direction in which a corresponding key is guided into or pulled out into the closing channel.
  • the profile elements are arranged one behind the other in the direction of the extension direction of the closing channel.
  • the profile elements are uniformly spaced from each other.
  • the profile elements are at least partially spaced non-uniformly. Accordingly, the profile recordings are designed to.
  • the profile recordings are the same or equidistant from each other with remaining between the profile recordings webs and / or are different from each other spaced in Sch Strukturkanalraum.
  • At least two profile elements and / or correspondingly also profile element receptacles can be arranged offset from one another, in particular in the direction transverse, preferably perpendicular to the closing channel direction, thus in the radial direction.
  • the profile receptacles are formed in the radial direction with the same longitudinal dimension.
  • the profile elements are preferably formed in one piece.
  • the at least one variable profile element and the associated profile element receptacle are designed so that at least one section laterally beyond the profile element receiving, which also forms the side wall of the closing channel, more precisely the Rohsch increasinglykanals protrudes, thus forming a profile for the Rohsch narrowkanal. Since the profiled closing channel is also formed by the exchangeable profile elements, the closing channel without the variable profile elements and / or the profile element receptacles is also referred to as a raw closing channel.
  • the Rohsch noirkanal may in one embodiment, the unchangeable profile elements which are integrally formed with the lock core have, so already be partially profiled.
  • at least two variable profile elements can be arranged offset from one another and / or rotated relative to one another. The length of at least two, preferably all, variable profile elements is the same in one embodiment.
  • At least one of the separate variable profile elements is designed as a profile pin and / or profile roller, which projects with one end or which with a flank for profile formation in the closing channel.
  • all separate profile elements are designed as a profile roll.
  • the profile rollers themselves can be designed differently.
  • all profile elements are designed as profile pins, wherein the profile pins themselves may be formed differently from each other.
  • at least one profile element is designed as a profile roller and a profile element as a profile pin. In this way, the profile elements can be accommodated differently and thus save space in the lock core. In addition, an improved coding or scanning can be realized.
  • variable profile element When designed as a profile roller, the variable profile element projects laterally, thus with a flank, into the closing channel and thus defines the closing profile.
  • profile pin protrudes one end of the profile element in the closing channel, thus defining the closing profile.
  • the profile elements are not axially displaceable, in particular not resiliently axially displaceable.
  • the length of the profile elements corresponds to the length of the associated profile element receptacles.
  • the profile elements are mounted axially displaceable, in particular resiliently displaceable axially.
  • At least one variable or variable profile element preferably a plurality of variable profile elements and most preferably all variable profile elements, are rotatably arranged in the corresponding profile element receptacle.
  • the individual sections preferably cylindrical sections, are integrally formed in one embodiment. In another embodiment, the individual sections are designed in several parts. The dimension of at least two sections is formed differently, wherein a Difference by material, coating, diameter or radial dimension, width or axial dimension, surface procurement and / or the like may be formed.
  • two sections of the respective profile element are rotationally symmetrical and corresponding to the respective diameters of the profile element receptacle, so that the profile elements are thus mounted on at least two locations in the profile element receptacle.
  • the profile element receptacle can follow the contour of the profile element over its entire main direction of extension, so that the variable profile element rests against the wall of the profile element receptacle via the main extension direction.
  • the contour of the profile element receiving only partially corresponds to the contour of the profile element, so that in sections, a free space between the outer contour profile element and the wall profile element recording is available.
  • the profile element receptacle is designed as a stepped bore in one case, preferably as a stepped bore, in which the diameter of the stepped bore sections becomes smaller in the direction of the closing channel.
  • variable profile elements wear more evenly due to the rotatable arrangement, whereby a life of the variable profile elements and thus also of the lock core is increased.
  • the lock core has no fixing means for preventing rotation of the profile elements, is thus formed free of fixatives.
  • At least one profile-giving variable profile element is formed as a profiled profiled element, which has at least two different radial or lateral or lateral dimensions over an extension direction or in the axial or longitudinal direction.
  • the respective profile element can have any desired contour, which then defines the closing profile.
  • the outer contour of the profile element forms a kind of control cam.
  • a profile element in a direction transverse to the extension direction of the closing channel, in particular perpendicular thereto, a profile element has at least two different sections with different extension transversely or perpendicular to the Hauptsch beneficialkanalerstreckung so that they to a different extent in the closing channel or more accurately the machined closing channel or Rohsch consequentkanal protrude.
  • At least one profile element has sections with different radial extension, so that the sections protrude differently far into the closing channel.
  • the profile element is preferably formed as an elongated body. This has a main extension direction, which is also referred to as the axial direction of the profile element. Laterally, the dimensions of the body vary, so that any profile can be realized. The variation can be continuous or discontinuous, thus jumpy, be formed.
  • the profile of the profile element receptacle also varies. In one embodiment, the profile element is not rotationally symmetrical. In a preferred embodiment, the profile element is rotationally symmetrical.
  • the profile element preferably has a base portion from which projections, recesses, notches, slots, grooves, ribs, curves or the like are formed laterally so as to form the profiling contour of the profile element.
  • the transitions between the different lateral dimensions of the profile element are continuous in one embodiment, so that the contour of the profile element forms a kind of control curve.
  • the transitions are discrete or discontinuous or even jumped, for example by heels.
  • the profile element is cylindrical with a plurality of cylinder sections.
  • the cylinder sections have different diameters and / or different widths in the axial direction.
  • An outer contour of the profile element may vary from section to section. The variation may be provided in one or more directions.
  • the contour can describe a wide variety of curves or general contour curves.
  • the contour is linear, preferably so that a portion is annular or circular disk-shaped.
  • an embodiment provides that the contour or the profile or the profiling of the closing channel and / or the profile elements according to a sawtooth curve, a V-curve, a circular curve and / or a mathematical curve such as a trigonometric Curve, a polynomial curve, an exponential curve, a Hype curve, a logarithm curve, a hyperbolic curve, a parabolic curve, a potential curve and the like, at least partially formed.
  • the respective profile element is provided mainly for a lateral intrusion into the closing channel.
  • At least one variable or variable profile element is designed as a rotation axis with at least two radial projections spaced apart in the extension direction, in particular rotationally symmetrical cylindrical radial projections.
  • the variable profile element can be formed in one piece or in several parts.
  • the variable profile element may have rotationally symmetric and non-rotationally symmetric sections.
  • the profile element receiving projections, recesses, ribs, notches or the like which can then serve for fixing the position of the profile elements at least in the main extension direction of the profile elements / profile element recording - radial direction of the lock core.
  • the Profile elements would then not have to extend over an entire length of the profile element receptacle and bear against the ends of the profile element receptacle, but could be mounted on a spaced from the ends of the profile element recording Anformung that engages between two sections of the profile element, and fixed in the axial direction.
  • At least one variable or variable profile element preferably a plurality of variable profile elements and most preferably all variable profile elements, is rotatably arranged in the corresponding profile element receptacle.
  • the individual sections preferably cylindrical sections are integrally formed in one embodiment. In another embodiment, the individual sections are designed in several parts. The dimension of at least two sections is formed differently, wherein a difference by material, coating, diameter or radial dimension, width or axial dimension, surface procurement and / or the like may be formed.
  • two portions of the respective profile element are rotationally symmetrical and corresponding to the respective diameters of the profile element receiving, so that the profile elements are mounted at least two locations in the profile element receptacle.
  • the profile element receptacle can follow the contour of the profile element over its entire main direction of extent, so that the profile element rests against the wall of the profile element receptacle via the main extension direction.
  • the contour of the profile element receiving only partially corresponds to the contour of the profile element, so that in sections, a free space between the outer contour profile element and the wall profile element recording is available.
  • the profile element receptacle is designed as a stepped bore in one case, preferably as a stepped bore, in which the diameter of the stepped bore sections becomes smaller in the direction of the closing channel.
  • variable profile elements wear more evenly due to the rotatable arrangement, whereby a lifetime of the profile elements and thus also of the lock core is increased.
  • the lock core has no fixing means for preventing rotation of the profile elements, is thus formed free of fixatives.
  • only one profile element is rotatably mounted.
  • a plurality of profile elements are rotatably mounted.
  • At least one variable profile element as a rotation axis with an end formed as a tip to form a closing profile is trained.
  • the tip is tapered with respect to a main portion.
  • the tip can have very different contours.
  • At least one variable profile element has a contour and / or a contour profile or a profile or a profiling, in particular an outer contour or an outer contour profile which is selected from the group of gradients comprising linear courses, sawtooth curve courses, V-curve curves, circular curve curves, mathematical curves such as trigonometric curves, polynomial curves, exponential curve curves, Hypekurvenverrent, Logarithmuskurvenverether, Hyperbelkurvenverrent, Parabelkurvenverstructure, Potentialkurvenverminute and the like.
  • the outer contour or the outer contour profile acts as a control curve. This makes it possible to realize a high number of codes.
  • One possible embodiment represents a profile role.
  • the invention includes the technical teaching that is provided with a key that this comprises a key shank, wherein the key shank has at least one shank and / or key profile, which for cooperation with a closing profile of a lock core described herein and / or a lock cylinder is formed, in particular which has at least one complementary to a corresponding closing profile section of the closing channel key profile section.
  • the key has a key profile. This is designed so that the key with the key shank can be plugged into the appropriate closing channel.
  • the key shank has a key profile which is at least partially complementary to the closing profile.
  • the key profile is also formed by profile elements.
  • the key profile is formed by integrally formed with the key shank profile elements such as projections, grooves, notches, hollows, recesses and the like.
  • the outer contour of the key profile in particular the outer contour of the profile elements or the profile or the profiling is formed in sections as a curve.
  • the curve is formed analogously to the curve of the closing profile, for example as a mathematical function such as a logarithmic curve, exponential curve, sinusoidal curve, rectangular curve, triangular curve and the like.
  • the key has a profile with at least one undercut. In a further embodiment, the key profile has paracentricity.
  • the invention also includes the technical teaching that in a lock cylinder, comprising a recorded in a bore of a lock housing, in this rotatable lock core, is provided, that the lock core is formed by a lock core according to the invention or here described.
  • the lock cylinder has a cylinder housing. In this a bore is introduced, which is corresponding to the outer contour of the lock core and which surrounds the recorded lock core fully.
  • the bore is surrounded by a cylinder wall, which thus forms the cylinder housing in the region of the locking core.
  • the closing channel is surrounded on its open side by the cylinder housing and is limited by this accordingly.
  • the lock core is received in a bore of the cylinder housing and is surrounded by the cylinder wall or adjacent to this. There, this is preferably arranged by means of a clamping ring, in particular fixed axially.
  • About the lock core and a coupling element is a coupling with a locking lug.
  • the coupling is a turning of a locking mechanism.
  • the invention also includes the technical teaching that is provided in a lock cylinder, comprising a recorded in a bore of a lock housing, in this rotatable lock core, provided that the lock core is formed by a lock core according to the invention or here described.
  • the lock cylinder has a cylinder housing.
  • a bore - the core bore - is introduced in the axial direction, which is corresponding to the outer contour of the lock core and which surrounds the received lock core fully.
  • the closing channel is surrounded on its open side by the cylinder housing and is limited by this accordingly, the lock core is received in a bore of the cylinder housing. There, this is preferably fixed by means of a clamping ring.
  • a coupling element is a coupling with a locking lug or a closing lever.
  • the coupling is a turning of a locking mechanism.
  • the cylinder housing limited in one embodiment, the profile recording, so provided in the profile receiving profile elements can not inadvertently get out of the lock core.
  • the invention also includes the technical teaching that, in the case of a closing unit or locking device comprising at least one key, a locking core and / or a lock cylinder, it is provided that the lock core, the lock cylinder and / or the key are designed according to the invention or described herein Lock core, lock cylinder or key is or are formed and the key corresponds to the lock cylinder and / or lock core.
  • the lock cylinder has a lock housing. Inserted in this housing is a housing section, which has a core bore, in which in turn the lock core is inserted.
  • the Lock cylinder may have a drill protection, a pull-out protection or other securing elements in one embodiment.
  • the invention includes the technical teaching that is provided in a cylinder lock, comprising at least one lock cylinder, that the lock cylinder is formed by a lock cylinder according to the invention or here described.
  • the invention includes the technical teaching that in a method for producing a lock core, in particular a lock core described here, comprising the steps:
  • Profiling a closing channel at least partially laterally delimiting closing profile by forming profiling profile elements is provided that at least one profile-giving variable profile element interchangeable and / or made separately to the lock core, so that the closing profile by changing the at least one profiling profile element is changeable, in particular spanfre changed.
  • the holes for the profile element receptacles are introduced radially in the lock core in one step, so that they pass through a central axis of the lock core.
  • the closing channel is introduced into the lock core so that it partially exposes the holes for the profile element receptacles or generates at least one opening to the holes.
  • the order of introduction of the closing channel and the holes or profile element recordings can also be chosen vice versa.
  • the profile elements are inserted into the corresponding profile element receptacles, so that so that the profile of the closing channel is set.
  • the closing channel can be formed as a profiled closing channel in the lock core.
  • at least one replaceable profile element is provided. If necessary, a profile element and / or a plurality of profile elements are used and / or replaced.
  • the profile elements are formed according to the profile elements described here, in particular separately from the lock core and not in one piece with this.
  • the profile element receptacles are also formed as above, in particular in one piece with the lock core.
  • the closing profile is profiled by inserting profile-giving profile elements into corresponding profile element receptacles of the closing core. In this way, differently coded closing profiles can be produced by inserting different profile elements.
  • a generic lock core or also lock cylinder is provided which, with a simple construction, is distinguished by an increased safety value.
  • the Fig. 1 to 53 show in different views and degrees of detail a closing unit or closing device 100 or its components.
  • Fig. 1 schematically shows in a perspective view of an embodiment of a locking device 100 with a lock cylinder 1 and a corresponding key 12 or key unit.
  • the lock cylinder 1 is designed as a profile double cylinder.
  • This comprises a cylinder housing 2, which is composed of a respective cylinder opening exhibiting, circular in cross-section cylinder wall 4 and a radially outgoing material of this web portion 5 composed.
  • a cylinder core or lock core 8 is arranged, which is fixed axially, for example by means of a clamping ring 43 (see FIG. 13 ).
  • the cylinder wall 4 forms with its inner wall a core bore into which the lock core 8 is inserted.
  • the lock core 8 In the lock core 8 is a radially cut keyway 9 (see Fig. 2 ; here only schematically indicated) incorporated, which is open to one side of the lock core 8 and aligned with a longitudinal center plane of the web portion 5.
  • the lock core 8 takes at least two-part tumblers, tumbler pins, tumbler pins and / or housing pins 10 (see, inter alia Fig. 20 ), which are in Fig. 1 are not explicitly shown and are classified by key shaft side wells of the key 12.
  • the core-side ends of the sprung in the direction of the key channel 9 tumbler pins 10 protrude stop limited in the keyway 9 into it.
  • Such tumbler pins 10 are known, however, so will not be discussed in more detail.
  • a closing unit 40 with a locking lug 41 (see FIGS. 13 and 14 ). This is rotated when turning to the closing profile matching key 12, that is, with a key 12 with corresponding key profile and the tumbler pins 10 matching key shank side recesses around the axis of rotation, thus realizing a closing function of the lock cylinder 1, which is well known.
  • the key 12 has, inter alia, a key shank 12 ', on which the key profile and the permutation holes are formed.
  • Fig. 2 schematically shows the embodiment of the lock cylinder 1 in perspective view Fig. 1 without a corresponding key 12. Accordingly, the closing profile of the closing channel 9 can be seen more clearly. This has recesses, depressions and projections which extend on the one hand along a main extension of the closing channel 9 and which are formed here by a median plane on both sides of the plane. Over the course along the main extension of the closing channel 9, the closing profile can vary.
  • Fig. 3 shows schematically in a perspective view of an embodiment of a lock cylinder 1, in which an upper cylinder wall portion is removed. In this way, the closing channel 9 is visible along its entire main extension. How out Fig. 3 can be seen, the lock core 8 in addition to the profiled locking channel 9 profile element receptacles 140, in which separately formed, replaceable profile elements 130 can be introduced or are introduced.
  • the profile element receptacles 140 are here designed as receiving bores 141 and at least partially intersect the closing channel 9, so that the receiving bores 141 and the closing channel 9 partially overlap and so a common profile channel or a common closing profile is realized.
  • the profile elements 130 are inserted. These are designed so that they protrude with a part in the closing channel 9 and thus represent or form part of the closing profile.
  • Fig. 4 shows schematically in a partial exploded view of the embodiment according to Fig. 3 ,
  • the profile element receptacles 140 are provided on both sides of the median plane of the closing channel 9.
  • a part of the mounting holes 141 overlaps with a part of the closing channel 9, so that in each case an opening 145 between receiving holes 141 and closing channel 9 is formed.
  • the main extension extends approximately parallel to the plane spanned plane of the center plane ME of the closing channel 9, the profile elements 130 can be inserted or inserted.
  • the profile elements 130 are here designed as rotationally symmetrical profile elements 130, more precisely as profile rollers 137 with a rotationally symmetrical cross section.
  • the cross section varies along an axis of the profile rollers 137, so that the profile elements 130 protrude only intermittently or in sections into the closing channel 9 through the respective apertures 145.
  • the profile rollers 137 themselves are formed differently in pairs. Due to the different design of the profile rollers 137 different closing profiles can be realized.
  • FIG. 5 schematically shows a side view of the embodiment according to Fig. 3 with illustrated different view or cutting planes.
  • a sectional plane AA extends through a remotest to a front or republiceinsteckseite the lock core 8 approximately centrally through the rearmost element element receptacle 140.
  • a cutting plane A1-A1 extends approximately centrally through the sautvorderste profile element receptacle 140.
  • a cutting plane A2-A2 extends approximately centrally through the foremost Profile element receptacle 140.
  • a view plane A3-A3 runs along a front side F of the lock core 8.
  • Fig. 6 schematically shows the section AA of the embodiment according to Fig. 5 ,
  • the cylinder wall 4 of the cylinder housing 2 surrounds the lock core 8 in full.
  • the closing channel 9 and on both sides thereof each a profiled element receptacle 140 in the form of a receiving bore 141 are provided.
  • a part of the receiving bore 141 overlaps or overlaps with the closing channel 9, so that apertures 145 are realized.
  • the closing channel 9 itself has a lateral closing profile, which is formed by projections or recesses in the direction of the two-sided profile element receptacles 140.
  • Fig. 7 schematically shows the section A1-A1 of the embodiment according to Fig. 5 ,
  • different profile elements 130 are added in the form of profile rollers 137.
  • the closing profile of the closing channel 9 varies over its main extension direction.
  • an exchangeable, variable closing profile section is formed by the different profile elements 130.
  • the profile elements 130 project laterally partially into the closing channel 9 through corresponding apertures 145.
  • a variable profile section is realized in addition to a fixed or fixed profile section of the closing channel 9.
  • the profile elements 130 are mounted with one end section in a corresponding section of the profiled element receptacle 140, as shown in detail view X (FIG. Fig. 11 ) is described.
  • Fig. 8 schematically shows the section A2-A2 of the embodiment according to Fig. 5 , Again, it can be clearly seen that the closing profile along the main extension direction of the closing channel 9 varies. In this way, a variable closing profile is realized. In detail view Y, part of the closing profile is shown enlarged.
  • Fig. 9 schematically shows the view A3-A3 of the embodiment according to Fig. 5
  • Fig. 9 is the front side F of the lock core 8 shown with a view into the Main extension direction of the closing channel 9.
  • the closing profile 9 consists of a fixed, unchangeable part 9a and a variable, variable part 9b.
  • the fixed part 9a is determined by the contour of the closing channel 9 itself.
  • the closing channel 9 corresponding projections and recesses. These are defined in training or introduction of the closing channel 9 in the lock core 8.
  • variable part 9b is formed by the projections and recesses of the profile elements 130 - here the profile rollers 137 - which protrude laterally from the profile element receptacles 140 through the apertures 145 in the closing channel 9 or not protrude. Since the profile elements 130 are interchangeable, the variable part 9 b can be changed by exchanging the profile elements 130.
  • Fig. 10 schematically shows a cross section through an embodiment of a lock core 8 before the formation of profile element receptacles 140.
  • the lock core 8 of the profile channel 9 is introduced. This has the main extension direction in the direction of view. Plotted is the median plane ME. This extends radially to the lock core 8 and in the viewing direction, ie in the main extension direction.
  • the closing channel 9 is groove-like introduced into the lock core 8, so that an opening 8a results in a circumference of the lock core 8 and the closing channel 9 forms a kind of groove or slot.
  • the closing channel 9 according to Fig. 10 is still designed as Rohsch concentratedkanal, ie without provision of profile element receptacles 140 and profile elements 130.
  • the Rohsch the malariakanal thus forms the fixed or tool-less invariable part of the closing channel 9, which may already have a machined introduced profile.
  • the raw closing channel is preferably formed by machining in the lock core 8.
  • the closing profile of the raw closing channel here has projections, ribs, recesses, grooves and the like. These are in Fig. 10 formed mirror-symmetrical to the center plane ME.
  • the present (fixed) closing profile of the Rohsch conductedkanals has on both sides of the median plane ME two recesses, which are separated by a respective projection. In this case, the projections are each arranged so that a total of a closing channel 9 remains with a predetermined minimum width, in which a key 12 is inserted. The minimum width is required to prevent too thin key strengths and thus breakage of the key 12.
  • Preferred minimum closing channel widths are in the range of greater than or equal to 1 mm.
  • profile element receptacles 140 are provided which produce openings 145 in the closing channel 9.
  • replaceable profile elements 130 are then inserted, which protrude at least partially and at least partially into the Rohsch consequentkanal.
  • Fig. 11 schematically shows the detail view X of Fig. 7
  • Fig. 11 is a finished and ready to use closing channel 9 shown with variable and fixed closing profile.
  • the lock core 8 has a kind of stepped bore or a stepped bore section 142.
  • a rotationally symmetrical profile roller 137 with radially differently dimensioned sections is accommodated with one end in the stepped bore section 142.
  • the pin has a shoulder 132, with which this rests against a shoulder of the stepped bore. The end of the pin and the end of the stepped bore are thus spaced from each other and form a narrow gap.
  • the pen is peripherally supported in the stepped bore.
  • the pin has wave heel-like sections which have different dimensions, with rotationally symmetrical design different diameters.
  • Two different sections 136 are exemplarily labeled 136a and 136b.
  • the projecting portions 136 of the profile elements 130 extend along the complementary profiling of the key 12.
  • Fig. 12 schematically shows the detail view Y of Fig. 8 , complemented by a section of an associated key 12.
  • the key 12 forms at least partially to a closing profile of the closing channel 9 and a closing profile of the profile elements 130 at least partially complementary key profile.
  • a closing profile-key profile combination is shown here.
  • the sections or profile sections 13 and 14 or the sections supplemented by the letters a to d are each pairwise complementary, so that in the following only one profile is described and this is then to be transmitted in a complementary manner to the other, complementary profile.
  • Left in Fig. 12 is a section of a key 12 with exemplary four different profile recesses 13 and 13a to 13d shown. Accordingly, right is in Fig.
  • the profiles 13, 14 with the index a are designed as rounding, rounding concave or convex.
  • the curve of the contour in the illustrated cross section is approximately semicircular.
  • the profiles 13, 14 with the index b are designed as a mathematical function.
  • this mathematical function comprises curves which, for example, may be logarithmic, exponential, sinusoidal, cosine-shaped, hyperbolic, polynomial, trigonometric, potential, linear, rational. In the present case is an approximately semi-parabolic provided mathematical curve.
  • the profiles 13, 14 with the index c are provided approximately as a V-shaped profiling.
  • the flanks of the profiles 13c, 14c taper to a bottom of the profiling recess or up to an end wall of a profiling projection and preferably converge there.
  • the profiles 13, 14 with the index d have a kind of rectangular course.
  • the flanks are approximately parallel here. Manufacturing technology, the transitions are preferably rounded or chamfered, which is not shown here.
  • FIGS. 13 to 24 show another embodiment in the same views as in FIGS FIGS. 1 to 12 ,
  • the embodiment according to the FIGS. 1 to 12 concerns conventional key-lock cylinder combinations.
  • the key profile on both sides of the shaft formed the same, so that the key can also be used by 180 ° about its longitudinal axis in the closing channel 9 can be used.
  • the reversible key thus has the same functional features with respect to the closing profile even when the orientation is rotated about its longitudinal axis - the use is thus independent of the side. Accordingly, in Fig. 13 Key 12 and the closing channel 9 transversely (horizontally) instead of vertically aligned. The locking lug 41 is shown in its initial position. FIG. 14 corresponds to FIG. 13 without key 12. A major difference with respect to the lock core 8 will become apparent from the other figures. Instead of 12 as in conventional keys Fig. 1 to 12 Profile element receptacles 140 to provide on both sides of the median plane ME of the closing channel 9, the lock core 8 only on one side of the median plane ME profile element receptacles 140, in which then the respective profile elements 130 are provided.
  • the center plane ME profiled element receptacles 140 may be provided on both sides.
  • the profiled element receptacles 140 on one side of the median plane ME are not designed with profiling profiled elements 130, but at best with dummy posts which do not complement the contour of the raw occlusion channel, ie, have no additional protrusions through the apertures 145 .
  • the orientation of the profile element receptacles 140 is correspondingly transverse (horizontal).
  • the insertion of the profile elements 130 is also carried out in an approximately 90 ° compared to conventional key-lock core combinations (see Fig. 16 ). Not all profile element receptacles 140 must be occupied by profile elements 130. In Fig. 16 For example, only two variable profile elements 130 are provided.
  • Fig. 13 schematically shows in a perspective view of an embodiment of a closing device 100 comprising a lock cylinder 1 and a corresponding reversible key 12.
  • the lock cylinder 1 is designed as a profile double cylinder. This comprises each a cylinder housing 2, which consists of a cylinder opening exhibiting, circular in cross-section cylinder wall 4 and a radially outgoing material of this web portion 5 composed.
  • a lock core 8 is arranged each, which is axially fixed, for example by means of a clamping ring 43, similar to in Fig. 1 and 2 ,
  • the cylinder wall 4 forms with its inner wall a core bore into which the cylinder core or lock core 8 is inserted.
  • the lock core 8 In the lock core 8 is a radially cut keyway or closing channel 9 (see Fig. 14 ; here only schematically indicated) incorporated, which is open to one side of the lock core 8 and aligned with a longitudinal center plane of the web portion 5.
  • the lock core 8 takes at least two-part locking elements, tumbler pins and / or housing pins 10 (see, inter alia Fig. 20 ), which are in Fig. 13 are not explicitly shown and are classified by key shaft side depressions of the reversible key 12.
  • the core-side ends of the sprung in the direction of the closing channel 9 tumbler pins 10 protrude stop limited in the closing channel 9 inside.
  • tumbler pins 10 are known, however, so will not be discussed in more detail.
  • a closing unit 40 with a closing nose 41 is received in a recess 42. This is rotated when turning to the closing profile matching key 12, that is, with a key 12 with corresponding key profile and the tumbler pins 10 matching key shank side recesses around the axis of rotation, thus realizing a closing function of the lock cylinder 1, which is well known.
  • Fig. 14 schematically shows the embodiment of the lock cylinder 1 in perspective view Fig. 13 without corresponding reversible key 12. Accordingly, the closing profile of the closing channel 9 can be clearly seen. This has recesses, depressions and projections, they extend on the one hand along a main extension of the closing channel 9 and which are formed by a median plane ME on both sides of the plane. Over the course along the main extension of the closing channel 9, the closing profile can vary.
  • Fig. 15 shows schematically in a perspective view of an embodiment of a lock cylinder 1, in which an upper cylinder wall portion is removed. In this way, the closing channel 9 is visible along its entire main extension. How out Fig. 15 and also out Fig. 3 can be seen, the lock core 8 in addition to the profiled locking channel 9 profile element receptacles 140, in which profile elements 130, here in the form of profile rollers 137, are introduced or introduced.
  • the Profile element receptacles 140 are here designed as receiving bores 141 and at least partially intersect the closing channel 9, so that the receiving bores 141 and the closing channel 9 partially overlap and so a common profile channel is realized. In the receiving holes 141 (here only partially), the profile elements 130 are inserted. These are designed so that they protrude with a part in the closing channel 9 and thus represent or form part of the closing profile.
  • Fig. 16 shows schematically in a partial exploded view of the embodiment according to Fig. 13 ,
  • the profile element receptacles 140 are provided on one side of the center plane ME of the closing channel 9.
  • a part of the mounting holes 141 overlaps with a part of the closing channel 9, so that in each case an opening 145 between receiving holes 141 and closing channel 9 is formed.
  • the main extension extends approximately parallel to the plane spanned plane of the center plane ME of the closing channel 9, the profile elements 130 can be inserted or inserted.
  • the profile elements 130 are here designed as rotationally symmetrical profile elements 130, more precisely as profile rollers 137 with a rotationally symmetrical cross section.
  • the cross section varies along an axis of the profile rollers 137, so that the profile elements 130 protrude only intermittently or in sections into the closing channel 9 through the respective apertures 145.
  • the profile rollers 137 themselves are designed differently. Due to the different design of the profile rollers 137 different closing profiles can be realized.
  • FIG. 17 schematically shows a side view of the embodiment according to Fig. 13 with illustrated different view or cutting planes.
  • a sectional plane AA extends through a remotest to a front or republiceinsteckseite the lock core 8 approximately centrally through the rearmost element element receptacle 140.
  • a cutting plane A1-A1 extends approximately centrally through the sautvorderste profile element receptacle 140.
  • a cutting plane A2-A2 extends approximately centrally through the foremost Profile element receptacle 140.
  • a view plane A3-A3 runs along a front side F of the lock core 8.
  • Fig. 18 schematically shows the section AA of the embodiment according to Fig. 17 ,
  • the cylinder wall 4 of the cylinder housing 2 surrounds the lock core 8 in full.
  • the closing channel 9 and on both sides thereof each a profiled element receptacle 140 in the form of a receiving bore 141 are provided.
  • a part of the receiving bore 141 overlaps or overlaps with the closing channel 9, so that apertures 145 are realized.
  • the closing channel 9 itself has a lateral closing profile, which by projections or recesses in the direction of two-sided profile element receptacles 140 is formed.
  • Fig. 19 schematically shows the section A1-A1 of the embodiment according to Fig. 17 ,
  • different profile elements 130 are added.
  • the closing profile of the closing channel 9 varies over its main extension direction.
  • an exchangeable closing profile section is formed by the different profile elements 130. It can be clearly seen that the profile elements 130 partially protrude into the closing channel 9 through corresponding apertures 145.
  • a variable profile section is realized in addition to a fixed or fixed profile section of the closing channel 9.
  • the profile elements 130 are mounted with one end section in a corresponding section of the profiled element receptacle 140, as shown in detail view X (FIG. Fig. 22 ) is described.
  • Fig. 20 schematically shows the section A2-A2 of the embodiment according to Fig. 17 , Again, it can be clearly seen that the closing profile along the main extension direction of the closing channel 9 varies. In this way, a variable closing profile is realized. In detail view Y, part of the closing profile is shown enlarged.
  • Fig. 21 schematically shows the view A3-A3 of the embodiment according to Fig. 17
  • Fig. 21 is the front side F of the lock core 8 shown with a view in the main extension direction of the closing channel 9.
  • the closing profile consists of a fixed, unchangeable part 9a and a variable, variable part 9b.
  • the fixed part is determined by the contour of the closing channel 9 itself.
  • the closing channel 9 corresponding projections and recesses. These are defined in training or introduction of the closing channel 9 in the lock core 8.
  • variable part 9b is formed by the projections and recesses of the profile elements 130, which protrude from the profile element receptacles 140 through the openings 145 in the closing channel 9 or do not protrude. Since the profile elements 130 are interchangeable, the variable part 9 b can be changed by exchanging the profile elements 130.
  • Fig. 22 schematically shows a cross section through an embodiment of a lock core 8 before the formation of profile element receptacles 140.
  • the lock core 8 of the profile channel 9 is introduced. This has the main extension direction in the direction of view. Shown is the median plane ME This extends radially to the lock core 8 and in the viewing direction, ie in the main extension direction.
  • the closing channel 9 is groove-like in introduced the lock core 8, so that an opening on a circumference of the lock core 8 results from it and the lock channel 9 forms a kind of groove or slot.
  • the closing channel 9 according to Fig. 22 is still designed as Rohsch concentratedkanal, ie without provision of profile element receptacles 140 and profile elements 130.
  • the Rohsch the malariakanal thus forms the fixed or tool-less invariable part of the closing channel 9, which may already have a machined introduced profile.
  • the raw closing channel is preferably formed by machining in the lock core 8.
  • the closing profile of the raw closing channel here has projections, ribs, recesses, grooves and the like. These are in Fig. 22 formed mirror-symmetrical to the center plane ME.
  • the present (fixed) closing profile of the Rohsch conductedkanals has on both sides of the median plane ME two recesses, which are separated by a respective projection.
  • the projections 9d are each arranged so that a total of a closing channel 9 remains with a predetermined minimum width, in which a key 12 is inserted. The minimum width is required to prevent too thin key strengths and thus breakage of the key 12.
  • Preferred minimum closing channel widths are in the range of greater than or equal to 1 mm.
  • profile element receptacles 140 are provided which produce openings 145 in the closing channel 9.
  • replaceable profile elements 130 are then inserted, which protrude at least partially and at least partially into the Rohsch consequentkanal.
  • FIGS. 23 and 24 schematically shows the detail view Y.
  • the closing channel 9 has a kind of blind bore or a blind bore section 142 at its non-open end.
  • a profile element 130 embodied as a rotationally symmetrical pin with radially differently dimensioned sections - the profile roller 137 - is accommodated with one end in the stepped bore section 142.
  • the pin or better the role of a shoulder 132, with which this rests against a shoulder of the stepped bore.
  • the end of the pin or roller 137 and the end of the stepped bore are thus spaced from each other and form a narrow gap.
  • the roller has wave-heel-like sections which have different dimensions, with rotationally symmetrical design different diameters. Two different sections are exemplarily labeled 136a and 136b.
  • the projecting portions 136 of the profile elements 130 extend along the complementary profiling of the key 12 Allowing rotation of the pin-like profile elements 130, a friction is reduced, so that an easier insertion of the key 12 is ensured at more complex profiling.
  • Fig. 24 schematically shows the detail view Y, supplemented by a section of an associated key 12.
  • the key 12 forms at least partially from the closing profile at least partially complementary key profile.
  • a closing profile-key profile combination is shown here.
  • the profiles or profile sections 13 and 14 or the sections supplemented by the letters a to d are each pairwise complementary, so that in the following only one profile is described, and then in a complementary manner to the other , complementary profile is to transfer.
  • Down in Fig. 24 is a section of a key 12 with exemplary four different profile recesses or profile sections 13 and 13a to 13d analogous to Fig. 12 shown. Correspondingly, is above in Fig.
  • the profiles 13, 14 with the index a are designed as rounding, rounding concave or convex.
  • the curve of the contour in the illustrated cross section is approximately semicircular.
  • the profiles 13, 14 with the index b are formed as a mathematical function.
  • this mathematical function comprises curves which, for example, may be logarithmic, exponential, sinusoidal, cosine-shaped, hyperbolic, polynomial, trigonometric, potential, linear, rational. In the present case, an approximately semi-parabolic mathematical curve is provided.
  • the profiles 13, 14 with the index c are provided approximately as a V-shaped profiling.
  • the flanks of the profiles 13c, 14c taper to a bottom of the profiling recess or up to an end wall of a profiling projection and preferably converge there.
  • the profiles 13, 14 with the index d have a kind of rectangular course.
  • the flanks are approximately parallel here. Manufacturing technology, the transitions are preferably rounded or chamfered, which is not shown here.
  • Fig. 25 schematically shows in a perspective view of an embodiment of a lock core 8 with a key 12 in the uninstalled state.
  • the key 12 is as associated with, for example Fig. 1 or 13 described trained.
  • the locking core 8 has a closing channel or keyway 9, which extends approximately radially parallel to a center plane ME and penetrates the locking core 8 in one direction, so that a slot-shaped closing channel 9 results.
  • the closing channel 9, more precisely the Rohsch Strukturkanal, is thus approximately cuboid, possibly formed with a solid profile, which also embodiments may result in the radial and / or axial direction tapering or varying contour.
  • the lock core 8 has a front region 110 and a base part 120.
  • bores 121 are formed for tumblers 10. These are preferably introduced into the base part 120 on a flattened region 122 in the radial direction.
  • the base part 120 has an approximately slotted-cylindrical shape. A diameter or a radial extension of the base part 120 is smaller than a corresponding diameter or a corresponding radial extent of the also approximately slotted-cylindrical front portion 110.
  • the larger front portion 110 which is arranged coaxially with the base part 120, thus projects circumferentially in the radial direction the base part 120 and thus serves, for example, as a stop for the not shown here cylinder (-kern-) housing 2 and the cylinder wall 4 (not shown here).
  • profiled element receptacles 140 designed as radially extending recesses 140 are provided on one side in a closing channel wall adjoining the closing channel 9 and penetrate the base part 120 on one side.
  • the radial recesses are opened in a direction to the closing channel 9 and formed for receiving profiling profile elements 130.
  • the radial recesses are referred to as profile element receptacle 140 accordingly.
  • the profile element receptacles 140 are spaced apart from each other and thus separated by a respective web formation 133 in the corresponding side wall of the closing channel 9.
  • the respective web formation 133 or web wall and thus the distance between the profile element receptacles 140 is preferably the same, so that the profile element receptacles 140 are arranged equidistant from each other.
  • the profile element receptacles 140 here have an approximately semi-cylindrical, in particular groove-like shape and are introduced as holes partially in the lock core 8 and partially in the closing channel 9.
  • the respective bore or the profiled element receptacle 140 has a stepped bore section 142 and a groove section 144, so that profiled elements 130 received in the profiled element receptacle 140 are accommodated at least partially in the stepped bore section 142 and partially in the groove section 144, thereby realizing a mounting of the received profile elements 130 is.
  • the profile elements 130 are preferably formed cylindrically as a profile roller 137.
  • the profile elements 130 have cylindrical sections 136 with different diameters and / or different widths. At least one cylindrical section is designed such that it protrudes partially over the profiled element receptacle 140 into the closing channel 9 and thus gives the closing channel 9 a profile through this projection.
  • a plurality of cylindrical portions 136 protrude partially over the profile element receptacle 140 in the direction of the closing channel 9, so that a more complex profile for the (raw) closing channel 9 is formed.
  • the profile elements 130 are preferably rotatably mounted in the profile element receptacle 140 so that they can rotate in contact with a corresponding, profiled key 12 with the insertion movement of the key 12.
  • the profile elements 130 have a friction-reducing layer or the like, so that they are more easily rotatably mounted in the profile element receptacle 140.
  • the profile elements 130 can be exchangeable and / or used without tools in the profile element receptacle 140.
  • the lock core 8 is preferably formed integrally with the exception of the profile elements 140 and the tumbler pins 10.
  • the base portion 120 is formed integrally with the front portion 110.
  • the profiled elements 130 inserted into the profiled element receptacle 140 partly protrude beyond the profiled element receptacle 140 into the closing or key channel 9 and thus form a variable or variable profile for the closing channel 9.
  • the holes for the profile element receptacle 140 are formed in more than 50% in the lock core 8 and its base part 120 and a correspondingly smaller part is formed projecting into the lock channel 9, so that a groove-shaped portion or groove portion 144 results (except the stepped bore portion 142 or also blind hole section).
  • the length of the profile elements 130 in their main extension direction (axial direction) substantially corresponds to the length of the profile element receptacle 140 in its main extension direction (axial direction), so that the profile elements 130 are not axially displaceable in the profile element receptacle 140, as soon as the lock core 8 from the cylinder wall Housing section is surrounded.
  • the width and / or the diameter of the individual cylindrical sections 136 is / are at least partially formed differently.
  • the individual cylindrical sections 136 are preferably integrally formed with each other. But it can also provide separate sections, so that a multi-part profile element is realized.
  • the profile elements 136 protrude with a lateral or lateral portion in the closing channel 9, in contrast to the tumbler pins 10, which protrude with an end portion in the lock channel 9, transverse to the profile elements 130, at least if no key 12 is inserted into the keyway 9.
  • the lock cylinder 1 with the lock core 8 and the key 12 are part of the locking device 100, which shows only the lock core 8 and the key 12 to illustrate the principle of action of the lock core 8.
  • Fig. 26 schematically shows in another perspective view of the lock core 8 of the embodiment according to Fig. 25 in isolation.
  • the profiled element receptacles 140 have a stepped bore section 142 (not explicitly shown here) and a groove-shaped groove section 144.
  • the profile element 130 is completely surrounded, so that storage is realized in the area.
  • the different cylindrical portions 136 protrude at least partially laterally into the closing channel 9 and thus form a lateral boundary, thus a profile, for a key to be inserted into the closing channel 9.
  • the profile elements 130 Due to the cylindrical design of the profile elements 130, a resistance between key and profile elements 130 is reduced, especially since the profile elements 130 are rotatably mounted in the profile element receptacles 140. Due to the axial fixation of the profile elements 130, the profile is fixed axially.
  • the profile elements 130 and / or the cylindrical sections 136 By exchanging the profile elements 130 and / or the cylindrical sections 136, a variety of profiles which can not be changed by means of a key 12 which can be introduced into the closing channel 9 can be realized for the closing channel 9.
  • the profile formed by the profile elements 130 is not changed by an inserted key 12.
  • Some of the sections 136 do not protrude beyond the edge of the profiled element receptacle 140. In this way, a complex profile for the closing channel 9 can be realized.
  • Fig. 27 schematically shows in a perspective view of an embodiment of the key shank 12 'with differently arranged and formed as a profile roller 137 and profile pin 138 profile elements 130. Shown is a profiled key 12 and with the key 12 engaged profile elements 130. Further details have been omitted for clarity , As in Fig. 27 4, four of the five variable profile elements 130 are designed as profile pins 138 and a profile element 130 as a profile roller 137.
  • the profile roller 137 protrudes with its lateral contour in the corresponding contour of the key 12. In this case, the profile roller 137 on different sections with different sizes diameters.
  • On a narrow side of the key 12 recesses for tumbler pins 10 are provided.
  • the orientation of the profile roller 137 is parallel to the orientation of the tumbler pins 10 (not shown).
  • the orientation of the profile pins 138 is transverse to the orientation of the profile roller 137.
  • the profile pins 138 are aligned such that one end of the profile pins 138 cooperate with each other. Intervention with the profile of the key 12 is formed. In this case, three of the four profile pins 138 are aligned substantially perpendicular to a broad side of the key 12.
  • a fourth profile pin 138 is aligned transversely to the other profile pins 138. Due to the oblique orientation of the profile pin 138 is provided to form a closing profile with undercut S. This will be in Fig. 28 more clear.
  • Fig. 28 schematically shows the embodiment according to Fig. 27 in a frontal view overlooking the key tip.
  • the fourth profile pin 138 is aligned obliquely to the other profile pins 138.
  • a closing profile with an undercut S is realized.
  • the embodiment after FIGS. 27 and 28 a closing profile with fixed and variable profile elements 130 ready, wherein the variable profile elements 130 partially formed as a profile roller 137 and partially as profile pins 138 are.
  • a flexible coding is ensured, with an influence on the tumbler pins 10 is reduced.
  • Fig. 29 schematically shows a perspective view of an embodiment of a locking device 100 with a lock cylinder 1 and a corresponding key 12 or key unit, the vast majority of profile elements as profile pin 138 (not shown here, see, eg Fig. 32 ) is trained. Externally, the embodiment differs according to Fig. 29 thus not or only insignificantly from the embodiment according to Fig. 13 ,
  • the key 12 is formed as a reversible key.
  • the lock cylinder 1 is designed as a profile double cylinder. This comprises the cylinder housing 2, which is composed of the cylinder opening exhibiting, circular in cross-section cylinder wall 4 and the radially uniformly extending from this web portion 5.
  • a lock core 8 is arranged, in this present embodiment as a double cylinder thus two locking cores 8 are provided.
  • the lock cores 8 are axially fixed, for example by means of the clamping ring.
  • the cylinder wall 4 forms with its inner wall, the core bore into which the cylinder core or lock core 8 is inserted.
  • the radial cut keyway 9 in the lock core 8 is the radial cut keyway 9 (see also Fig. 2 or Fig. 14 . incorporated here only schematically), which is open to one side of the lock core 8.
  • the lock core 8 receives at least two-part tumblers, tumbler pins, tumbler pins and / or housing pins 10, which in Fig. 29 are not explicitly shown and queried by keytank side wells of the key 12.
  • tumbler pins 10 protrude stop limited in the keyway or closing channel 9 into it.
  • tumbler pins 10 which are to be distinguished from the profile elements due to their displaceable positioning, are known, so that will not be discussed further.
  • the closing unit 40 is received in the recess 42 with the locking lug, not shown here. This is rotated upon rotation of the closing profile to the appropriate key 12 with a corresponding key profile around the axis of rotation and so realizes a closing function of the lock cylinder 1, which is well known.
  • the key 12 has, inter alia, the key shank 12 'on which the key profile and the permutation recesses are formed.
  • Fig. 30 schematically shows the embodiment of the lock cylinder 1 in perspective view Fig. 29 without corresponding key 12. Accordingly, the closing profile of the closing channel 9 can be clearly seen.
  • the embodiment does not differ externally or not significantly from the embodiment Fig. 14 ,
  • the closing profile has recesses, depressions and projections, which along a Main extension of the closing channel 9 extend and which are formed by the median plane to both sides of the plane. Over the course along the main extension of the closing channel 9, the closing profile can vary.
  • Fig. 31 schematically shows in a perspective view of an embodiment of the lock cylinder 1, in which an upper cylinder wall portion is removed. In this way, the closing channel 9 is visible along its main extension. How out Fig. 31 can be seen, the lock core 8 transverse to the profiled closing channel 9, in particular perpendicular thereto, profile element receptacles 140, in which profile elements 130 (see Fig. 32 ) are introduced or introduced.
  • the profiled element receptacles 140 are designed here as receiving bores 141 and run radially in the direction of the closing channel 9, so that the receiving bores 141 open into the closing channel 9 and thus in each case an opening into the closing channel 9 is realized.
  • profile element receptacles 140 designed as profile pins 138 profile elements 130 are inserted (see also Fig. 32 ).
  • Fig. 32 they are designed so that they protrude with a part in the closing channel 9 and thus represent or form part of the closing profile. More precisely, the profiled elements 130 designed as profiled pins 138 protrude into the closing channel 9 with their end formed as a tip 138b.
  • the profiled element receivers 140 are in this case arranged partially offset relative to one another.
  • the profile element receptacles 140 are once offset in the axial direction of the lock core 8 to each other.
  • the profiled element receptacles 140 are also offset at least partially offset from one another in the radial direction and / or circumferential direction.
  • Fig. 32 schematically in a partial exploded view of the embodiment according to Fig. 31
  • the profile element receptacles 140 designed as bores open into the closing channel, so that in each case an aperture 145 (see, for example, FIG Fig. 35 ) between the respective formed as a receiving bore 141 profile element receptacle 140 and closing channel 9 is formed.
  • the main extension extends transversely to a plane spanned the center plane ME of the closing channel 9, designed as profile pins 138 profile elements 130 can be inserted or inserted.
  • the profile elements 130 embodied as profile pins 138 are embodied here as rotationally symmetrical profile elements 130, more precisely as profile pins 138 with a rotationally symmetrical cross section.
  • the profile pins 138 have a main section 138a and a section formed as a tip 138b.
  • the main portion 138a is formed substantially cylindrical.
  • the tip 138b is in Diameter smaller than the main portion 138 a executed. In the Fig. 32
  • the tip 138b is conically tapered. Trained as profile pins 138 profile elements 130 protrude only intermittently or in sections, more precisely with the tip 138b or a portion of the tip 138b in the closing channel 9 through the respective apertures 145 (not shown here).
  • the profile pins 138 themselves are in Fig. 32 formed substantially the same. But it can also provide differently shaped profile pins 138. By a different design of the profile pins 138 different closure profiles can be realized.
  • FIGS. 33 to 35 show another embodiment in the same or at least similar views as in FIGS FIGS. 29 to 32 ,
  • the embodiment according to the FIGS. 29 to 32 concerns reversible key-lock cylinder combinations.
  • an orientation of the closing channel 9 and the key 12 during insertion is shown horizontally.
  • An orientation of the closing channel 9 and the key 12 may also be vertical in reversible key-lock cylinder combinations in another embodiment.
  • the closing channel 9 is vertically aligned.
  • the reversible key 12 according to FIGS. 29 to 32 can also be turned by 180 ° about its longitudinal axis in the closing channel 9 introduce.
  • the reversible key thus has the same functional features with respect to the closing profile even when the orientation is rotated about its longitudinal axis - the use is thus independent of the side.
  • FIG. 34 corresponds to FIG. 33 without key 12.
  • Fig. 33 schematically shows in a perspective view of an embodiment of a closing device 100 comprising the lock cylinder 1 and the corresponding key 12.
  • the lock cylinder 1 is designed as a profile double cylinder.
  • This comprises the cylinder housing 2, which is composed of the cylinder opening exhibiting, circular in cross-section cylinder wall 4 and the radially uniformly extending from this web portion 5.
  • a lock core 8 is arranged in each cylinder opening, for example by means of the clamping ring, similar to in FIGS. 29 and 30 , is axially fixed.
  • the cylinder wall 4 forms in each case with the inner wall a core bore into which in each case the corresponding cylinder core or lock core 8 is inserted.
  • the lock core 8 of the radially cut closing channel 9 (see Fig. 34 ; incorporated here only schematically), which is open to one side of the lock core 8.
  • the lock core 8 takes at least two-part locking elements, tumbler pins and / or housing pins 10 (see, inter alia Fig. 44 ), which are in Fig. 33 are not explicitly shown and queried by keytank side wells of the key 12.
  • the core-side ends of the sprung in the direction of the closing channel 9 tumbler pins 10 protrude stop limited in the closing channel 9 inside.
  • tumbler pins 10 are however, known so that it will not be discussed further.
  • the closing unit 40 is received in the recess 42 with the locking lug not explicitly shown here. This is upon rotation of the closing profile to the appropriate key 12, that is, with the key 12 with corresponding key profile, rotated about the axis of rotation, thus realizing a closing function of the lock cylinder 1, which is well known.
  • Fig. 34 schematically shows the embodiment of the lock cylinder 1 in perspective view Fig. 33 without corresponding key 12. Accordingly, the closing profile of the closing channel 9 can be clearly seen. This has recesses, depressions and projections, which extend on the one hand along a main extension of the closing channel 9 and which are formed by a median plane to both sides of the plane. Over the course along the main extension of the closing channel 9, the closing profile can vary.
  • Fig. 35 schematically shows in a sectional perspective view of an embodiment of the lock cylinder 1, in which the upper cylinder wall portion is removed. In this way, the closing channel 9 is visible along its entire main extension. How out Fig. 35 and also out Fig. 31 it can be seen, the cylinder core 8 in addition to the profiled closing channel 9 profile element receptacles 140, in which profiled elements formed as profile pins 138 130 can be introduced or are introduced.
  • the profile element receptacles 140 are formed here as receiving bores 141. These lead into the closing channel 9, so that an opening to the closing channel 9 is realized.
  • the receiving holes 141 formed as profile pins 138 profile elements 130 are inserted. These are designed so that they protrude with a part, more precisely with the end formed as a tip 138b in the closing channel 9 and thus represent or form part of the closing profile.
  • FIG. 36 schematically shows a side view of an embodiment with shown different view or sectional planes.
  • a sectional plane WW extends through a remotely to a front or Jardineinsteckseite the lock core 8 approximately centrally through the rearmost element element receptacle 140.
  • a sectional plane VV runs approximately centrally through the third leading profile element receptacle 140.
  • a section plane TT runs approximately centrally through the sautvorderste profile element receptacle 140th
  • a Section plane UU runs approximately centrally through the foremost profiled element receptacle 140.
  • a plane of view RR runs along a front side F of the closing core 8.
  • Fig. 37 schematically shows the section TT of the embodiment according to Fig. 36 ,
  • the cylinder wall 4 of the cylinder housing 2 surrounds the lock core 8 in full.
  • Locking core 8 are the closing channel 9 and one side thereof provided a profile element receptacle 140 in the form of a receiving bore 141.
  • a profile element 130 in the form of a profile pin 138 is provided in the profile element receptacle 140.
  • the profile element receptacle 140 and, accordingly, the profile pin 138 is arranged slightly off-center about the offset H to the vertical center line M.
  • the tip 138b of the profile pin 138 protrudes by an offset G reset with respect to the horizontal center line N in the closing channel.
  • Fig. 38 schematically shows the section UU of the embodiment according to Fig. 36 ,
  • profile element receptacles 140 different long profile elements 130 are added in the form of profile pins 138. With their opposite the tip 138 b located the end of the profile pins 138 to the cylinder wall 4, so that the profile elements 130 are fixed in the axial direction. While the two upper profile elements 130 and the corresponding profile element receptacles 140 are aligned approximately parallel to the vertical center line M, the lower profile element 130 or its profile element receptacle 140 is aligned transversely to the center line M and the center line N. In this way, an undercut closing profile (undercut S) can be realized.
  • the closing profile of the closing channel 9 varies over its main extension direction.
  • an exchangeable closing profile section is formed. It can be clearly seen that the profile elements 130 protrude into the closing channel 9 through the corresponding apertures 145. By appropriately filling or releasing the apertures 145 by the replaceable profile elements 130, a variable profile section is realized in addition to a fixed or fixed profile section of the closing channel 9.
  • Fig. 39 schematically shows the section VV of the embodiment according to Fig. 36 , Again, it can be clearly seen that the closing profile along the main extension direction of the closing channel 9 varies. In this way, a variable closing profile is realized.
  • the profile element 130 is offset by the amount H + x2 offset from the center line M and by the amount G + y2 offset from the center line N. arranged.
  • the profile element 130 adjoins the cylinder wall 4 with the end remote from the tip 138 b.
  • Fig. 40 schematically shows the view WW of the embodiment according to Fig. 36
  • the profile element 130 is offset by the amount H + x3 to the vertical center line M and the amount G + y3 to the horizontal center line N offset.
  • the profile element 130 adjoins the cylinder wall 4 with the end remote from the tip.
  • Fig. 41 schematically shows various dependencies of the arrangements of two profile elements 130.
  • the profile elements 130 have the same length here. Both profile elements 130 adjoin the cylinder wall 4 with the end remote from the tip 138b.
  • the following calculation results for the depth of the profile rib to be formed by the profile elements 130.
  • Y represents the offset, in particular the axial and / or vertical offset, of equally aligned profile elements 130 between the respective front tip ends. This results from B1 - B2.
  • B respectively represents the length of a profile element 130 from its tip 138b to the midpoint of a rounding at the other end. The rounding at the other end has the radius r.
  • the diameter of the lock core 8 is D.
  • the distance, in particular the horizontal distance, of the center lines of the two profile elements 130 to each other is X.
  • the distance, in particular the horizontal distance, of the respective profile element center line to the vertical center line of the lock core is A, thus A1 for the first profile element and A2 for the second profile element.
  • the FIGS. 41 to 45 clarify this calculation basis.
  • Fig. 42 schematically shows an arrangement of a plurality of profile elements 130.
  • the profile elements 130 are formed as profile pins 138.
  • the illustrated profile pins 138 are the same.
  • the profile pins 138 have a same longitudinal extent. With a tip 138b extending from a main portion 138a, each profile pin 138 projects into the closing channel 9.
  • the profile pins 138 are circumferentially offset from each other.
  • the profiled pins 138a with the end remote from the tip 138b, adjoin the cylinder wall 4 surrounding the lock core 8.
  • the profile pins 138 protrude differently far in the direction of the closing channel 9.
  • the basic orientation or orientation of the profile pins 138 is in FIG Fig. 42 horizontally, thus perpendicular to a closing channel wall and / or parallel to a closing channel bottom.
  • Fig. 43 schematically shows another arrangement of a plurality of profile elements 130.
  • the profile elements are as in Fig. 42 formed, namely as profile pins 138 with the same longitudinal extent.
  • the difference in Fig. 43 is that the profile pins 138 transverse and / or rotated to those in Fig. 42 are aligned here about 45 ° rotated.
  • Fig. 44 schematically shows a closing channel profiling with Zuhalteky 10.
  • the tumbler pin 10 projects approximately perpendicular to a side wall of the closing channel 9 in this.
  • the tumbler pin 10 is resiliently mounted, so that when inserting a key 12 (not shown here) evades into the closing channel 9 and in accordance suitable profiles a rotation of the lock core 8 releases.
  • four profile pins 138 are provided, each projecting with a different length part of the tip 138 b in the closing channel 9.
  • the profile elements 130 are formed of equal length and lie with the tip 138 b opposite end of the cylinder wall 4 at. This results in a horizontal offset x of the profile elements, a horizontal offset of the tips 138b to each other of y, which is calculated according to the above formula.
  • Fig. 45 schematically shows another view of a conventional locking channel profiling with tumbler pin.
  • the profile Fig. 44 shown enlarged.
  • the closing channel 9 is arranged vertically.
  • Fig. 46 schematically shows in a side view scanning a key profile at a key 12 without undercut S.
  • the profile element 130, 138 is approximately horizontally aligned. With its tip 138b, the profile element 130, 138 engages in the corresponding recess, which is partially complementary to the tip 138b, of the key profile.
  • Fig. 47 schematically shows in a side view scanning a key profile in a reversible key 12 without undercut S.
  • the orientation of the profile element 130, 138 is vertical. Otherwise, the embodiment is similar to that of FIG Fig. 46 ,
  • the profile pin 138 has the tip 138b and the main portion 138a. At the end opposite the tip 138b, the profile pin 138 has a rounded portion 138c.
  • Fig. 48 schematically shows in a side view a scanning of a key profile in a key 12 including queries of an undercut S.
  • the orientation can be seen transversely to a horizontal. Due to the oblique orientation, a kind of undercut S is generated, which corresponds to an undercut key profile.
  • Fig. 49 schematically shows in a side view scanning a key profile 12 at a reversible key 12 including queries of an undercut S.
  • the execution essentially corresponds to the Fig. 48 , except that the execution is rotated by 90 °.
  • Fig. 50 schematically shows in a side view scanning a key profile 12 by means of two profile elements 130,138 including queries of an undercut S.
  • a profile element 130, 138 is aligned for an undercut.
  • the other profile element 130, 138 is aligned for a profile without undercut.
  • Fig. 22 does it clearly that undercut profiles are easily combinable with undercut-free profiles or profile sections.
  • the lock core 8 has a closing channel or keyway 9, which extends parallel to a center plane ME approximately radially and penetrates the lock core 8 in one direction, so that a slot-shaped closing channel 9 results.
  • the closing channel 9, more precisely the Rohsch Strukturkanal, is thus approximately cuboid, possibly formed with a solid profile, which also embodiments may result in the radial and / or axial direction tapering or varying contour.
  • the lock core 8 has a front region 110 and a base part 120. Holes for tumblers 10 (not shown here) are formed transversely to the slot-shaped closing channel 9, here approximately perpendicular to a median plane ME.
  • the front portion 110 which is arranged coaxially with the base part 120, thus projecting circumferentially over the base part 120 in the radial direction and thus serves, for example, as a stop for the cylinder (-core) housing 2 or the cylinder wall 4 (here not shown).
  • radially extending profile element receptacles 140 which open radially on one side into the closing channel 9 are provided, which penetrate the base part 120 to the closing channel 9 on one side.
  • the radial recesses are opened in a direction to the closing channel 9 and formed for receiving profiling profile elements 130.
  • the radial recesses are referred to as profile element receptacle 140 accordingly.
  • the profile element receptacles 140 are spaced from each other and thus separated accordingly.
  • the profile element receptacles 140 are offset from one another.
  • the orientation of the profile element receptacles 140 is the same, that is aligned over the circumference perpendicular to the closing channel 9.
  • the radial lengths of the profiled element receptacles 140 are of different lengths from the closing channel 9 to the surface of the base part 120.
  • the profile element receptacles 140 are arranged equidistant from each other.
  • the profile element receptacles 140 are formed as holes 141.
  • the length of the profile elements 130 is designed such that a predetermined part of the tip 138b protrudes into the closing channel 9 as a profile-forming section in the profile element receiving 140 recorded profile elements 130 at least partially in the closing channel.
  • the profile elements 130 are preferably cylindrical, more precisely than profile pins 138.
  • the profile elements 130 have a cylindrical main sections 138a with a constant diameter here.
  • a cylindrical section, more precisely an end or a tip 138b of the profiled pin 138, is designed so that the latter via the profiled element receptacle 140 into the closing channel 9 partially protruding and so the closing channel 9 through this supernatant is a profile.
  • the tip 138b is arbitrarily formable, but preferably has a smaller diameter than the main portion 138a.
  • the profile elements 130 are preferably rotatably mounted in the profile element receptacle 140 so that they can rotate in contact with a corresponding, profiled key 12 with the insertion movement of the key 12.
  • the profile elements 130 have a friction-reducing layer or the like, so that they are even more easily rotatably mounted in the profile element receptacle 140.
  • the profile elements 130 can be exchangeable and / or used without tools in the profile element receptacle 140. In this way, in a cylinder core 8 different profiles for a closing or key channel 9 can be realized by using different profile elements 140.
  • the cylinder core 8 is preferably formed integrally with the exception of the profile elements 140 and the tumbler pins 10.
  • the base portion 120 is formed integrally with the front portion 110.
  • the profiled elements 130 inserted into the profiled element receptacle 140 partly project beyond the profiled element receptacle 140 into the closing channel 9 and thus form a variable or variable profile for the closing channel 9.
  • the holes for the profile element receptacle 140 are formed projecting into the closing channel 9.
  • the length of the profile elements 130 in their main extension direction (axial direction) substantially corresponds to the length of the profile element receptacle 140 in its main extension direction (axial direction) with the exception of the profile-forming part, so that the profile elements 130 abut in one direction on the cylinder wall 4 with the key inserted.
  • the profile elements 130 and the profile pins 138 protrude with one end, more precisely the tip 138b or a profile-defining or forming part of the tip 138b in the closing channel 9, analogous to the tumbler pins 10, which also project into the closing channel 9 with an end portion.
  • the tumbler pins 10 protrude parallel to the profile elements 130, at least if no key 12 is inserted into the keyway 9, in the closing channel 9.
  • the lock cylinder 1 with the cylinder core 8 and the key 12 are part of the locking device 100, here to illustrate the principle of action the lock core 8 shows only the lock core 8 and the key 12.
  • Fig. 52 schematically shows in another perspective view of the cylinder core 8 of the embodiment according to 51 in isolation.
  • the profiled element receptacles 140 have a stepped bore section 142 transversely to the closing channel 9.
  • a stepped bore portion 142 adjacent to the Sch thoroughlykanl 9 and opening into the closing channel 9 the tip 138 b and the thinner end of the profile pin 138 is arranged.
  • tip 138 b With the opposite to the stepped bore portion 142 axially longer tip 138 b protrude the ends of the respective profile pins 138 at least partially into the closing channel 9 and form
  • a resistance between key and profile elements 130 is reduced, especially since the profile elements 130 are rotatably mounted in the profile element receptacles 140.
  • the stepped bore portion 142 forms opposite the remaining portion of the bore 141 at the transition a shoulder 143 or a shoulder on which the profile element 130 rests in the transition from the main portion 138a to the tip 138b.
  • the profile element 130 is thus axially fixed by the shoulder 143 on the one hand and the surrounding cylinder wall 4 (not shown here). Due to the axial fixation of the profile elements 130, the profile is fixed axially.
  • the profile formed by the profile elements 130 is not changed by an inserted key 12 in the position.
  • Fig. 53 schematically shows in a perspective view enlarged a section of an embodiment of a key profile with undercut S.
  • undercuts S are formed in the profile.
  • the corresponding profile is complementarily imaged by the profile elements 130 in the lock core, as in Fig. 26 and 27 shown.
EP18173996.2A 2017-07-10 2018-05-24 Barillet de serrure, cylindre de serrure, dispositif de fermeture, serrure à cylindre et procédé correspondant Active EP3428371B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL18173996T PL3428371T3 (pl) 2017-07-10 2018-05-24 Rdzeń zamykający, cylinder zamykający, urządzenie zamykające i zamek cylindryczny i sposób do nich

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017115417.5A DE102017115417A1 (de) 2017-07-10 2017-07-10 Schließkern, Schließzylinder, Schlüssel, Schließvorrichtung und Zylinderschloss sowie Verfahren hierzu
DE102017115415.9A DE102017115415A1 (de) 2017-07-10 2017-07-10 Schließkern, Schließzylinder, Schlüssel, Schließvorrichtung und Zylinderschloss sowie Verfahren hierzu

Publications (2)

Publication Number Publication Date
EP3428371A1 true EP3428371A1 (fr) 2019-01-16
EP3428371B1 EP3428371B1 (fr) 2021-01-13

Family

ID=62244378

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18173996.2A Active EP3428371B1 (fr) 2017-07-10 2018-05-24 Barillet de serrure, cylindre de serrure, dispositif de fermeture, serrure à cylindre et procédé correspondant

Country Status (4)

Country Link
EP (1) EP3428371B1 (fr)
DK (1) DK3428371T3 (fr)
ES (1) ES2858977T3 (fr)
PL (1) PL3428371T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT523800A1 (de) * 2020-05-12 2021-11-15 Evva Sicherheitstechnologie Querschnittprofil für einen Flachschlüssel oder den Schlüsselkanal eines Zylinderschlosses

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244172A1 (de) * 1992-12-24 1994-06-30 Dom Sicherheitstechnik Schließzylinder
EP0634542A1 (fr) * 1993-07-13 1995-01-18 TrioVinG AS Serrure cylindrique
DE19635662C1 (de) * 1996-09-03 1998-03-05 Schulte C E Gmbh Schließzylinderschloß
AT5121U1 (de) * 2001-04-05 2002-03-25 Kaba Gege Gmbh Schliesszylinder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244172A1 (de) * 1992-12-24 1994-06-30 Dom Sicherheitstechnik Schließzylinder
EP0634542A1 (fr) * 1993-07-13 1995-01-18 TrioVinG AS Serrure cylindrique
DE19635662C1 (de) * 1996-09-03 1998-03-05 Schulte C E Gmbh Schließzylinderschloß
AT5121U1 (de) * 2001-04-05 2002-03-25 Kaba Gege Gmbh Schliesszylinder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT523800A1 (de) * 2020-05-12 2021-11-15 Evva Sicherheitstechnologie Querschnittprofil für einen Flachschlüssel oder den Schlüsselkanal eines Zylinderschlosses
AT523800B1 (de) * 2020-05-12 2022-06-15 Evva Sicherheitstechnologie Querschnittprofil für einen Flachschlüssel oder den Schlüsselkanal eines Zylinderschlosses
US11661764B2 (en) 2020-05-12 2023-05-30 Evva Sicherheitstechnologie Gmbh Cross-sectional profile for a flat key or the key channel of a cylinder lock

Also Published As

Publication number Publication date
PL3428371T3 (pl) 2021-06-14
ES2858977T3 (es) 2021-09-30
EP3428371B1 (fr) 2021-01-13
DK3428371T3 (da) 2021-03-15

Similar Documents

Publication Publication Date Title
DE69815234T2 (de) Ein programmierbares zylinderschloss mit einem hauptschlüssel
DE69920530T3 (de) Schlüssel für ein Zylinderschloss
EP0115568B1 (fr) Serrure cylindrique à boîtier cylindrique et à noyau cylindrique, ainsi qu'une clé
EP3020893B1 (fr) Système de fermeture et l'utilisation d'une clé dans un tel système
DE102014119678A1 (de) Schließzylinder, Schlüssel und Schlüsselrohling
EP3922788A1 (fr) Ébauche de clé et clé destinée au fonctionnement d'un cylindre de disque, ainsi que procédé de fabrication d'une telle ébauche de clé et de clé
DE102004021580B3 (de) Aus Schlüssel und Schließzylinder bestehende Schließvorrichtung
DE2533494B2 (de) Schließzylinder mit Stiftzuhaltungen und Schlüssel
DE102012106326A1 (de) Schließzylinder mit zugehörigem Schlüssel
EP3428371A1 (fr) Barillet de serrure, cylindre de serrure, clé, dispositif de fermeture, serrure à cylindre et procédé correspondant
EP0607993A1 (fr) Ensemble de serrures à cylindre, une serrure à cylindre pour former un tel ensemble, dispositif de verrouillage hierarchique à la base d'un tel ensemble, clé pour la serrure à cylindre et méthode de fabrication de la clé
DE102010012261B4 (de) Schließsystem
DE2949643A1 (de) Zylinderschloss
EP1333136A1 (fr) Serrure cylindrique
EP3339538B1 (fr) Ébauche de clé pour fabrication d'un clé pour une serrure cylindrique, clé, dispositif de fermeture et procédure
DE102017121226A1 (de) Schließvorrichtung
CH636669A5 (en) Cylinder lock having a rotatable cylinder plug and a plurality of sliding pins displaceable in axial bores thereof
EP3205796B1 (fr) Clé pour un barillet, barillet et dispositif de fermeture
EP0623719B1 (fr) Cylindre de fermeture, clé et ensembles d'ébauche de clé pour groupes de cylindres de fermeture
AT368795B (de) Zylinderschloss
EP1333135B1 (fr) Serrure cylindrique
EP0625624A1 (fr) Serrure cylindrique
DE102017115415A1 (de) Schließkern, Schließzylinder, Schlüssel, Schließvorrichtung und Zylinderschloss sowie Verfahren hierzu
DE102017115417A1 (de) Schließkern, Schließzylinder, Schlüssel, Schließvorrichtung und Zylinderschloss sowie Verfahren hierzu
DE102005030408B3 (de) Zylinderschloss

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190205

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: C.ED. SCHULTE GMBH

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20200629

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20201023

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502018003629

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1354674

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210215

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: NOVAGRAAF INTERNATIONAL SA, CH

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

Effective date: 20210310

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20210400533

Country of ref document: GR

Effective date: 20210416

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20210113

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210413

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210513

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210513

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2858977

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20210930

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502018003629

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

26N No opposition filed

Effective date: 20211014

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210524

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210513

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 20230517

Year of fee payment: 6

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230525

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20180524

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: RO

Payment date: 20230518

Year of fee payment: 6

Ref country code: NO

Payment date: 20230519

Year of fee payment: 6

Ref country code: NL

Payment date: 20230519

Year of fee payment: 6

Ref country code: IT

Payment date: 20230531

Year of fee payment: 6

Ref country code: FR

Payment date: 20230517

Year of fee payment: 6

Ref country code: ES

Payment date: 20230621

Year of fee payment: 6

Ref country code: DK

Payment date: 20230522

Year of fee payment: 6

Ref country code: DE

Payment date: 20230519

Year of fee payment: 6

Ref country code: CZ

Payment date: 20230512

Year of fee payment: 6

Ref country code: CH

Payment date: 20230605

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20230522

Year of fee payment: 6

Ref country code: PL

Payment date: 20230511

Year of fee payment: 6

Ref country code: GR

Payment date: 20230516

Year of fee payment: 6

Ref country code: AT

Payment date: 20230516

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20230517

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20230522

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210113