EP2400083B1 - Manipulation-proof electronic lock - Google Patents
Manipulation-proof electronic lock Download PDFInfo
- Publication number
- EP2400083B1 EP2400083B1 EP10006563A EP10006563A EP2400083B1 EP 2400083 B1 EP2400083 B1 EP 2400083B1 EP 10006563 A EP10006563 A EP 10006563A EP 10006563 A EP10006563 A EP 10006563A EP 2400083 B1 EP2400083 B1 EP 2400083B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- lock
- locking member
- bolt
- movement
- electronic lock
- 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.)
- Not-in-force
Links
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052748 manganese Inorganic materials 0.000 claims description 5
- 239000011572 manganese Substances 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 claims 1
- 230000001771 impaired effect Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 32
- 238000005553 drilling Methods 0.000 description 7
- 101100390736 Danio rerio fign gene Proteins 0.000 description 5
- 101100390738 Mus musculus Fign gene Proteins 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241001295925 Gegenes Species 0.000 description 1
- 241000556720 Manga Species 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- E05B15/16—Use of special materials for parts of locks
- E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
-
- 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
- E05B15/0086—Toggle levers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0011—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with piezoelectric actuators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0657—Controlling mechanically-operated bolts by electro-magnetically-operated detents by locking the handle, spindle, follower or the like
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
- E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0084—Key or electric means; Emergency release
- E05B2047/0086—Emergency release, e.g. key or electromagnet
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
Definitions
- the invention relates to an electronic lock, in particular an electronic security lock, with a lock bolt, a bolt adjustment device connected thereto, a locking member arranged on the bolt adjustment device and a blocking element cooperating with the blocking element, which is secured by at least one manipulation resistance element.
- Locks and so also electronic locks, have a lock bolt.
- This lock bolt is designed to be movable and coupled to a bolt adjustment device, which allows an operator by means of a corresponding actuating device to selectively spend the lock bolt in one of at least two end positions. In this case, the lock is locked in a first end position of the lock bolt and opened in a second end position of the lock bolt, that is unlocked.
- Locking member This locking member can either be locked or unlocked. However, only in the unlocked state, a movement of the lock bolt is possible because only then the locking member can be moved freely. In the locked state of the locking member movement thereof and thus a movement of the lock bolt is not possible.
- the activation and / or blocking of the locking member can be done electrically and / or mechanically.
- the publication EP 0 730 073 A2 discloses a generic electronic security lock in which the cylinder is surrounded by an armor made of hard metal. Outside the armor an antenna is arranged at the key-side end of the cylinder, which in turn is covered against mechanical force application by a hood made of electromagnetically permeable material.
- the armor may, for example, go into a shield covering the locking device.
- an additional insert can be arranged in the region of the cylinder rotor.
- a generic electronic lock is known for example from the WO 2009/039899 A1 ,
- the blocking member is blocked by a blocking element or released by moving the blocking element, wherein the blocking element is driven by a piezomotor.
- This has the particular advantage of manipulation security, because in addition to the electricity and the frequency must be replicated.
- such a lock is very expensive and prone to operation due to the interaction of a large variety of items due to the large variety of items in the lock in terms of manufacture and assembly.
- manipulation attempts with brute mechanical force can lead to the interacting elements game and a secure locking of the castle is not guaranteed.
- the electronically driven lock can be put out of action when penetrated with brute force into the area of the blocking element and this is moved, for example in such a way that a ramp or an unlocked area for the locking member is present.
- Such brute force takes place, for example, by simply drilled in the lock through the keyhole area with normal, in the professional field but also with high-quality drilling tools.
- the basic structure of such locks is known to appropriate persons. Drill into the area until you can practically push, turn or beat the locking element with a screwdriver or equivalent. In this way, the locking member has a free path and the lock can also be operated by force, without having to use either the electronic or the mechanical key.
- the invention has the object of developing an electronic lock of the generic type to the effect that this is tamper-proof.
- a manipulation resistance element into the lock, which shields the blocking element.
- It may be a horizontal or vertical plate, which lies in the logical Bohrweg between the keyhole in the front panel of the lock housing and the position of the blocking element.
- the plate can be horizontal or vertical or any shape. It can be made of manganese and / or of very hard steels. Other hard, hardened or otherwise like a hole obstructing materials are suitable.
- pins can be introduced, which cause the drill slips off and preferably breaks.
- fiber components that wrap the mechanically moving parts, such as the drill, and clamp and clamp, so that further drilling virtually eliminated. The fiber components can be applied to plates, formed as a network and the like.
- the invention also proposes to form at least one tactile trap.
- a Tastfalle according to the invention consists of grooves, for example, with a curvature curve corresponding to the control disk. If, nevertheless, was successfully drilled, someone who tries to manipulate the lock, drive with a pin, a screwdriver or the like in the hole and try to exercise there, for example, mechanical pressure on the locking element. In this case, the screwdriver would reach, for example, in the region of a tactile trap and there could even be a contour scan by the person. However, pressure applied there will be ineffective because no functional elements are compromised.
- the protection or shielding in the context of the invention prevents a violent access or makes it difficult at least. It protects against drilling, stinging, driving a dome and the like. Either the access path is obstructed or a bypass is forced through the element.
- FIGS. 1 to 28 show various not belonging to the invention embodiments of a castle.
- the FIGS. 1 to 9 shows a first embodiment.
- the FIGS. 10 to 17 show a second embodiment and the FIGS. 18 to 28 show a third embodiment, wherein the third embodiment is based on a configuration according to the second embodiment and in addition to this has a mechanical emergency release.
- the third embodiment according to the FIGS. 18 to 28 is the most preferred in particular.
- FIGS. 5 to 9 show in schematic perspective view in individual steps the transfer of the lock 1 from the locked position Fig. 5 to the unlocked position Fig. 9 ,
- the lock 1 has a housing formed from two housing parts. For the sake of clarity, in Figs. only one housing part 2 is shown.
- the lock 1 has a lock bolt 6 displaceably arranged in the direction of movement 13 in the housing part 2. This lock bolt 6 can be moved back and forth in the direction of movement 13. In the retracted position of the lock bolt 6, the lock 1 is unlocked. This position of the lock bolt 6 is in the FIGS. 1 and 9 shown.
- the "locked”, that is locked position of the castle show the FIGS. 2 and 5 , In the locked position of the lock of the lock bolt in the direction of movement 13 with respect to the plane of the drawing after Fig. 1 or 2 to the left out of the housing part 2.
- a latch adjustment 9 which is formed in the embodiment shown as a sliding crank.
- the bolt adjustment device 9 has a pivot arm 3 on the one hand and an articulated arm 4 on the other hand.
- the articulated arm 4 of the bolt adjustment device 9 is articulated on the lock bolt 6.
- the pivot arm 3 is in turn hingedly connected to the articulated arm 4, wherein on the other side of the articulated arm 4, a connecting piece 15 is provided, which the coupling of a in Figs. not shown actuating element is used.
- This in the Fign. actuator not shown for example, a door handle, a door knob or the movable part of a lock cylinder or the like. On the design of this actuator is not important in view of the invention.
- the connector 15 is formed in the manner of a sleeve and used in the final assembled state of the lock in a bearing body 16, in particular the representations of the FIGS. 1 and 2 reveal.
- the swivel arm 3 has a bolt 17, which engages in the finished mounted state in a corresponding thereto formed bore 18 of the articulated arm 4.
- the lock bolt 6 At the other end of the articulated arm 4 is pivotally mounted on the lock bolt 6, to which the lock bolt 6 carries a bolt-shaped extension which engages in the mounted state in a second bore 20 of the articulated arm 4.
- the articulated arm 4 has, as in particular the illustration after Fig. 4 can recognize, via a section 23 which has a bore 24.
- a locking member 5 is inserted in the final assembled state of the lock 1.
- the locking member 5 is formed in the manner of a bolt and has a base body 25 and an integrally arranged thereon head 26.
- the head 26 opposite the base body 25 carries a circumferential groove 27, which serves to receive a lock washer 28.
- the locking member 5 is mounted with the interposition of a compression spring 29 on the articulated arm 4.
- the lock 1 furthermore has a blocking element 10. This is arranged with the interposition of a ramp element 11 on an actuator 7.
- the ramp element 11 and the blocking element 10 is a common structural unit, which may be referred to as actuator 32. This unit can be moved linearly in the direction of movement 13, along a guide contour 30 provided for this purpose.
- a drive 8 serves as a piezoelectric element in FIG Form of Elliptecmotors is formed.
- the locking member 5 moves upon actuation of the latch adjustment 9, that is, during pivoting of the articulated arm 4 on a circular segment-shaped trajectory 12.
- the in Fig. 2 is shown, the blocking element 10 is retracted into this movement path 12 of the locking member 5.
- the blocking element 10 thus blocks the locking member 5 in its movement, which is why a pivoting of the locking member 5 and thus a method of the lock bolt 6 is not possible.
- the blocking element 10 is in turn pressed against the supporting bearing 14, so that displacement of the lock bolt 6 remains blocked even under greater force.
- a transfer of the lock bolt 6 from the locked position to the unlocked position show in a perspective view of the FIGS. 5 to 9 , It is clear here to recognize that the locking member 5 in the locked position to Fig. 5 is prevented by the blocking element 10 at a further movement. Only when the locking element 10 from the locked position in the unlocked position according to Fig. 6 is transferred, a further movement of the locking member 5 and thus an opening movement of the lock bolt 6 take place.
- the unlocked position of the lock 1 finally shows Fig. 9 ,
- a second embodiment of the castle is in the FIGS. 10 to 17 shown.
- a castle design shown which has a rotatable trained adjusting device 32.
- the lock 1 has even after the second embodiment via a slidably mounted in a housing part 2 lock bolt 6. This is connected in a previously described manner to a bolt adjustment device 9.
- the articulated arm 4 of the locking device 9 carries the already described above locking member 5, wherein the locking member 5 is formed slightly differently according to the second embodiment.
- the locking member 5 according to the second embodiment comprises a base body 25 which is formed as a closed tube section on one side. At the other end of the pipe section carries a collar 46, as this example Fig. 10 can be seen.
- the main body 25 of the locking member 5 is inserted into a bore formed therefor of the articulated arm 4.
- the length of the main body 25 in the longitudinal direction exceeds the thickness of the articulated arm 4 with the consequence that the main body 25 of the locking member 5 with respect to the plane of the drawing Fig. 11 underside of the articulated arm 4 protrudes from this.
- a holding plate 31 is fastened by means of a screw 33.
- An angled portion of this retaining plate 31 projects beyond the main body 25 of the locking member 5.
- the angled portion of the retaining plate 31 carries a in Fig. 11 not closer to recognizing guide pin 47, which dips into the pipe section formed body 25.
- This guide pin 47 resulting in particular from the illustration Fig. 23 takes care of, ensures a guided movement of the main body 25 of the locking member 5 with respect to the plane of the drawing Fig. 11 up and down.
- the main body 25 of the locking member 5 is placed under spring bias, for which purpose a spring 29 surrounding the guide pin 47 is disposed between the collar 46 of the locking member 5 on the one hand and the retaining plate 31 on the other hand, such as the illustration Fig. 11 lets recognize.
- the main body 25 of the locking member 5 with respect to the plane of the drawing after Fig. 11 move up and down relative to the articulated arm 4.
- the main body 25 of the locking member 5 takes in Fig. 11 shown normal position due to the force acting on the main body 25 spring 29 a.
- the adjusting device 32 formed from actuator 7, blocking element 10 and ramp element 11 is formed according to the second embodiment, alls a circular in cross-section structural unit, which is rotatable about a rotation axis 48.
- FIGS. 10 and 11 show the lock 1 with the lock bolt 6 in the locked position.
- An unlocked position of the lock 1 when the lock bolt 6 is extended is the FIGS. 12 and 13 refer to.
- the locked position of the lock 1 after the FIGS. 10 and 11 is characterized in that the adjusting device 32 is in its blocking position, according to which the blocking element 10 is retracted in the writable by the locking member 5 trajectory. A retraction of the lock bolt 6 is not possible in this position, the adjusting device 32, because the arranged on the articulated arm 4 locking member 5 would strike at an adjusting movement of the bolt adjustment device 9 to the blocking element 10 of the adjusting device 32.
- FIGS. 14 and 15 show the lock bolt 6 in one compared to the FIGS. 10 to 13 slightly retracted position. Since the adjusting device 32 in the basis of the FIGS. 12 and 13 can be described by means of a in the Fign. not shown actuating element a rotational movement are exerted on the pivot arm 3, which leads to a pivoting movement of the swivel arm 3 articulated articulated arm 4. In this case, a pivoting movement of the articulated arm 4 is possible because the arranged on the articulated arm 4 locking member 5 against the force acting on the main body 25 of the locking member 5 spring force the ramp element 11 is pushed up.
- FIGS. 16 and 17 finally show the lock 1 with fully retracted lock bolt. 6
- FIGS. 18 to 28 Based on the embodiment of the FIGS. 10 to 17 is in the FIGS. 18 to 28 a third and preferred embodiment shown.
- the third embodiment according to the FIGS. 18 to 28 differs from the second embodiment according to the FIGS. 10 to 17 by an additionally provided mechanical emergency release, which allows the lock bolt 6 to be moved by means of an actuating element, for example in the form of a key 38.
- the mechanical emergency release comprises a slide 34.
- This slide 34 is designed to be displaceable in the direction of movement 13.
- the slider 34 by means of the key 38 with respect to the drawing plane to Fig. 18 be moved to the left and right as a synopsis of FIGS. 18 . 19 and 20 shows.
- tumblers 36 are arranged below the slide. These tumblers 36 provide in their opening orientation in a conventional manner a tour channel ready in the the Slider 34 rearwardly arranged Tour pin 35 can retract, as shown in particular from the illustration Fig. 28 can be seen.
- FIG. 23 In an explosive representation after Fig. 23 the individual construction components of the lock including those for the mechanical emergency release are shown. It is Fig. 23 It can be seen that all construction components are to be arranged within the housing part 2, the upper side of which can be closed by means of a cover 39. This cover 39 provides an unspecified opening for the insertion of a key 38, by means of which a mechanical emergency release is possible.
- the slide 34 has an arm 41, to which a bearing arm 42 connects, in particular the representation of the FIGS. 24 and 28 lets recognize.
- the bearing arm 42 has at one end an opening 43 into which an end portion of a lever arm 40 engages.
- This lever arm 40 is mounted by means of a spring strip 44 pivotally mounted in the housing part 2, namely about a pivot axis 49.
- the engaging in the opening 43 end portion of the lever arm 40 has a further end portion 45. This end portion 45 acts upon a rotational movement of the lever arm 40 the main body 25 of the already vorerläuterten locking member 5 a.
- Fig. 24 shows the lock without housing part 2 in a rear view. It can be seen that the blocking member 5 rests against the blocking element 10 of the adjusting device 32. A method of the lock bolt 6 is, as already explained above, not possible in this position of the adjusting device 32.
- the key 38 is inserted in the lock.
- the tumblers 36 are rotated into their open position.
- the slider 34 with respect to the plane of the drawing after Fig. 18 moved to the right, with a method of the slider 34 is therefore possible because the underside arranged on the slide 34 Tour pin 35 can dip into the trained by the tumblers 36 Tour channel.
- a displacement of the slider 34 with respect to the plane of the drawing will follow Fig. 18 to the right not possible because the arranged on the slide 34 Tour pin 35 would then drive up to the tumblers 36.
- a displacement of the slider 34 with respect to the plane of the drawing Fig. 18 to the right causes the lever arm 40 is set by means of the arm 41 and the bearing arm 42 arranged thereon in a rotational movement.
- the end portion 45 of the lever arm 40 presses from below against the main body 25 of the locking member 5 and presses with continued rotational movement of the locking member 5 with respect to the plane of the drawing Fig. 24 to the top, and indeed so far that it is lifted over the blocking element 10 located in Blockadegna.
- the lock is unlocked by means of the mechanical emergency release.
- FIGS. 29 to 33 is shown the boring situation to which the present invention relates.
- a housing 1 is provided in the manner described in detail with a housing part 2 and a lid 39 is closed.
- a drill 51 is inserted through the keyhole in the event of a manipulation attempt. This drills through all pierceable elements into the area of the locking member.
- a manganese plate 52 is placed in the drill path, so that the drill initially does not pass through there and otherwise eats until it stops. The manipulation attempt has then definitely failed.
- Fig. 34 shows an embodiment of a lock according to the invention, in which the locking element 10 and the ramp element 11 are formed on a disc-shaped actuator 7, which is adjusted by a drive in the form of a normal electric motor 8 via a segment toothing.
- the locking member 5 strikes either on the locking element 10, or when the disc 7 is rotated, it runs on the ramp element 11.
- the set manganese plate 52 is shown, but also the Tastfalle 53. If a piercing, for example, obliquely next to the manganese plate 52, the manipulating person will try to feel and twist the actuator 7 with a screwdriver, a pin, or the like.
- the Tastfalle 53 is formed, in which the manipulator will poke around with his screwdriver, but without causing an effect.
Landscapes
- Lock And Its Accessories (AREA)
- Burglar Alarm Systems (AREA)
Description
Die Erfindung betrifft ein elektronisches Schloss, insbesondere ein elektronisches Sicherheitsschloss, mit einem Schlossriegel, einer damit verbundenen Riegelverstelleinrichtung, einem an der Riegelverstelleinrichtung angeordneten Sperrglied und einem mit dem Sperrglied zusammenwirkenden Sperrelement, welches durch wenigstens ein Manipulationswiderstandselement abgesichert ist.The invention relates to an electronic lock, in particular an electronic security lock, with a lock bolt, a bolt adjustment device connected thereto, a locking member arranged on the bolt adjustment device and a blocking element cooperating with the blocking element, which is secured by at least one manipulation resistance element.
Elektronische Schlösser im Allgemeinen sowie elektronische Sicherheitsschlösser im speziellen sind aus dem Stand der Technik an sich gut bekannt, weshalb es eines gesonderten druckschriftlichen Nachweises an dieser Stelle nicht bedarf.Electronic locks in general and electronic security locks in particular are well known in the art, which is why it does not require a separate documentary evidence at this point.
Schlösser, und so auch elektronische Schlösser, verfügen über einen Schlossriegel. Dieser Schlossriegel ist verfahrbar ausgebildet und an eine Riegelverstelleinrichtung angekoppelt, die es einem Bediener mittels einer entsprechenden Betätigungseinrichtung ermöglicht, den Schlossriegel wahlweise in eine von wenigstens zwei Endstellungen zu verbringen. Dabei ist das Schloss in einer ersten Endstellung des Schlossriegels versperrt und in einer zweiten Endstellung des Schlossriegels geöffnet, das heißt entsperrt.Locks, and so also electronic locks, have a lock bolt. This lock bolt is designed to be movable and coupled to a bolt adjustment device, which allows an operator by means of a corresponding actuating device to selectively spend the lock bolt in one of at least two end positions. In this case, the lock is locked in a first end position of the lock bolt and opened in a second end position of the lock bolt, that is unlocked.
Gegenüber einem herkömmlichen Schloss liegt die Besonderheit eines Sicherheitsschlosses unter anderem darin, dass die Bewegung des Schlossriegels sperrbar ist, so dass der Schlossriegel erst nach seiner Entsperrung verfahrbar ist, wobei die Entsperrung des Schlossriegels nur autorisierten Bedienern möglich ist. Zur Sperrung des Schlossriegels dient bei den aus dem Stand der Technik bekannten Schlössern ein Sperrglied. Dieses Sperrglied kann entweder gesperrt oder freigeschaltet sein. Nur im freigeschalteten Zustand ist allerdings eine Bewegung des Schlossriegels möglich, da nur dann das Sperrglied frei bewegt werden kann. Im gesperrten Zustand des Sperrgliedes ist eine Bewegung desselben und damit auch eine Bewegung des Schlossriegels nicht möglich. Die Freischaltung und/oder Sperrung des Sperrgliedes kann elektrisch und/oder mechanisch erfolgen.Compared to a conventional lock is the peculiarity of a security lock, inter alia, that the movement of the lock bolt is lockable, so that the lock bolt is moved only after its unlocking, the unlocking of the lock bolt is only possible to authorized operators. To lock the lock bolt is used in the known from the prior art locks Locking member. This locking member can either be locked or unlocked. However, only in the unlocked state, a movement of the lock bolt is possible because only then the locking member can be moved freely. In the locked state of the locking member movement thereof and thus a movement of the lock bolt is not possible. The activation and / or blocking of the locking member can be done electrically and / or mechanically.
Obgleich sich die aus dem Stand der Technik bekannten Sicherheitsschlösser im alltäglichen Praxiseinsatz bewährt haben, besteht Verbesserungsbedarf, insbesondere hinsichtlich der Manipulationssicherheit. Darüber hinaus ist das Zusammenwirken von Schlossriegel einerseits und Sperrglied andererseits bei den aus dem Stand der Technik bekannten Schlössern zumeist mechanisch sehr aufwendig, was eine aufwendige und damit teure Montage erforderlich macht.Although the known from the prior art security locks have proven in everyday practical use, there is room for improvement, especially with regard to the security against manipulation. In addition, the interaction of lock bolt on the one hand and locking member on the other hand in the known from the prior art locks mostly mechanically very expensive, which makes a complex and therefore expensive assembly required.
Die Druckschrift
Ein gattungsgemäßes elektronisches Schloss ist beispielsweise bekannt aus der
Es ist ganz offensichtlich, dass bei derartigen Schlössern die elektronisch antreibbare Sperre außer Betrieb gesetzt werden kann, wenn mit roher Gewalt bis in den Bereich des Sperrelementes vorgedrungen und dieses bewegt wird, beispielsweise in der Art, dass eine Auflauframpe oder ein entsperrter Bereich für das Sperrglied vorliegt. Eine derartige rohe Gewalt erfolgt beispielsweise dadurch, dass mit normalen, im Profibereich aber auch mit hochwertigen Bohrwerkzeugen schlichtweg in das Schloss durch den Schlüssellochbereich eingebohrt wird. Der grundsätzliche Aufbau derartiger Schlösser ist entsprechenden Personen bekannt. Man bohrt in den Bereich hinein, bis man praktisch mit einem Schraubenzieher oder einem entsprechenden Element das Sperrelement aus dem Weg schieben, drehen oder schlagen kann. Auf diese Weise hat das Sperrglied einen freien Weg und das Schloss kann auch mit Gewalt betätigt werden, ohne entweder den elektronischen oder den mechanischen Schlüssel benutzen zu müssen.It is quite obvious that in such locks, the electronically driven lock can be put out of action when penetrated with brute force into the area of the blocking element and this is moved, for example in such a way that a ramp or an unlocked area for the locking member is present. Such brute force takes place, for example, by simply drilled in the lock through the keyhole area with normal, in the professional field but also with high-quality drilling tools. The basic structure of such locks is known to appropriate persons. Drill into the area until you can practically push, turn or beat the locking element with a screwdriver or equivalent. In this way, the locking member has a free path and the lock can also be operated by force, without having to use either the electronic or the mechanical key.
Ausgehend von diesem beschrieben Stand der Technik liegt der Erfindung die Aufgabe zugrunde, ein elektronisches Schloss der gattungsgemäßen Art dahingehend weiterzubilden, dass dieses manipulationssicher wird.Starting from this prior art described the invention has the object of developing an electronic lock of the generic type to the effect that this is tamper-proof.
Zur technischen Lösung wird ein Schloss mit den Merkmalen des Anspruches 1 vorgeschlagen. Weitere Vorteile und Merkmale ergeben sich aus Unteransprüchen.For technical solution , a lock with the features of
Bei vielen aus dem Stand der Technik bekannten Schlössern besteht die eingangs beschriebene Manipulationsmöglichkeit. Um dieser zu begegnen, wird mit der Erfindung vorgeschlagen, ein Manipulationswiderstandselement in das Schloss einzubringen, welches das Sperrelement abschirmt. Dabei kann es sich um eine horizontale oder vertikale Platte handeln, die im logischen Bohrweg zwischen dem Schlüsselloch in der Frontplatte des Schlossgehäuses und der Position des Sperrelementes liegt. Die Platte kann horizontal oder vertikal oder auch beliebig geformt sein. Sie kann aus Mangan bestehen und/oder aus sehr harten Stählen. Auch andere harte, gehärtete oder sonst wie eine Bohrung behindernde Materialien sind geeignet. Auch können Stifte eingebracht sein, die bewirken, dass der Bohrer abrutscht und vorzugsweise bricht. Auch im Einsatz bekannt und bewährt sind Faseranteile, die die mechanisch bewegten Teile, beispielsweise den Bohrer, umwickeln und festklemmen und verspannen, so dass ein Weiterbohren praktisch entfällt. Die Faseranteile können auf Platten aufgebracht sein, als Netz ausgebildet und dergleichen.In many known from the prior art locks there is the possibility of manipulation described above. To counter this, it is proposed with the invention to introduce a manipulation resistance element into the lock, which shields the blocking element. It may be a horizontal or vertical plate, which lies in the logical Bohrweg between the keyhole in the front panel of the lock housing and the position of the blocking element. The plate can be horizontal or vertical or any shape. It can be made of manganese and / or of very hard steels. Other hard, hardened or otherwise like a hole obstructing materials are suitable. Also, pins can be introduced, which cause the drill slips off and preferably breaks. Also known and proven in use are fiber components that wrap the mechanically moving parts, such as the drill, and clamp and clamp, so that further drilling virtually eliminated. The fiber components can be applied to plates, formed as a network and the like.
Mit der Erfindung wird auch vorgeschlagen, wenigstens eine Tastfalle auszubilden. Eine Tastfalle besteht erfindungsgemäß aus Nuten, beispielsweise mit einem Krümmungsverlauf, der der Steuerscheibe entspricht. Sofern dennoch erfolgreich aufgebohrt wurde, würde jemand, der das Schloss zu manipulieren versucht, mit einem Stift, einem Schraubenzieher oder dergleichen in die Bohrung einfahren und versuchen, dort beispielsweise mechanischen Druck auf das Sperrelement auszuüben. In diesem Falle würde der Schraubenzieher beispielsweise in den Bereich einer Tastfalle gelangen und dort ließe sich sogar durch die Person eine Kontur abtasten. Allerdings wird dort aufgebrachter Druck wirkungslos sein, da keine Funktionselemente beeinträchtigt werden.The invention also proposes to form at least one tactile trap. A Tastfalle according to the invention consists of grooves, for example, with a curvature curve corresponding to the control disk. If, nevertheless, was successfully drilled, someone who tries to manipulate the lock, drive with a pin, a screwdriver or the like in the hole and try to exercise there, for example, mechanical pressure on the locking element. In this case, the screwdriver would reach, for example, in the region of a tactile trap and there could even be a contour scan by the person. However, pressure applied there will be ineffective because no functional elements are compromised.
Die Absicherung beziehungsweise Abschirmung im Sinne der Erfindung verhindert einen gewaltsamen Zugang oder erschwert diesen zumindest. Sie sichert gegen Bohren, Stechen, das Eintreiben eines Domes und dergleichen. Entweder wird der Zugangsweg behindert oder durch das Element eine Umgehung erzwungen.The protection or shielding in the context of the invention prevents a violent access or makes it difficult at least. It protects against drilling, stinging, driving a dome and the like. Either the access path is obstructed or a bypass is forced through the element.
Mit der Erfindung wird eine einfache Lösung für die Verbesserung elektronischer Schlösser bereitgestellt, die mit geringem wirtschaftlichem Aufwand durchführbar ist und die Schlösser in erheblichem Maße gegen Manipulation sichert.With the invention, a simple solution for the improvement of electronic locks is provided, which can be carried out with little economic effort and secures the locks to a considerable extent against manipulation.
Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung anhand der Figuren. Zur Erläuterung der Erfindung werden zunächst gattungsgemäße Schlösser etwas deutlicher beschrieben. Hierbei handelt es sich nicht um Ausführungsbeispiele der Erfindung sondern um Beispiele, welche das Verständnis der Erfindung erleichtern sollen. Dabei zeigen die
- Fig. 1
- in einer Draufsicht von oben das Schloss gemäß einer ersten Ausführungsform in entsperrter Stellung;
- Fig.2
- in einer Draufsicht von oben das Schloss gemäß einer ersten Ausführungsform in versperrter Stellung;
- Fig. 3
- in einer Schnittdarstellung das Schloss gemäß der Schnittlinie III-III nach
Fig. 2 ; - Fig. 4
- in einer Explosionsdarstellung das Schloss gemäß einer Ausführungsform;
- Fig.5
- in einer schematischen Perspektivdarstellung das Schloss gemäß einer Ausführungsform in versperrter Stellung;
- Fig. 6
- in einer schematischen Perspektivdarstellung das Schloss gemäß einer Ausführungsform in entriegelter Stellung;
- Fig. 7
- in einer schematischen Perspektivdarstellung das Schloss gemäß einer Ausführungsform während des Öffnungsvorganges in einer ersten Stellung;
- Fig. 8
- in einer schematischen Perspektivdarstellung das Schloss gemäß einer Ausführungsform während des Öffnungsvorganges in einer zweiten Stellung;
- Fig.9
- in einer schematischen Perspektivdarstellung das Schloss gemäß einer Ausführungsform in entsperrter Stellung;
- Fign. 10
bis 17 - in verschiedenen Ansichten das Schloss in einer weiteren Ausführungsform;
- Fign. 18
bis 28 - in verschiedenen Ansichten das Schloss in einer weiteren Ausführungsform, nämlich einer Ausführungsform mit mechanischer Notentriegelung;
- Fig. 29
- eine perspektivische Darstellung eines geschlossenen Schlosses mit einer symbolisierten Einbohrsituation;
- Fig. 30
- eine Darstellung gemäß
Fig. 1 von der Seite mit durchsichtigem Gehäuse; - Fig. 31
- eine Darstellung gemäß
Fig. 1 bei geöffnetem Gehäuse; - Fig. 32
- eine Darstellung gemäß
Fig. 31 mit entnommenen Zuhaltungen; - Fig. 33
- eine Darstellung gemäß
Fig. 32 mit entnommenen Schieber und aus einer anderen Perspektive und - Fig. 34
- eine Darstellung einer erfindungsgemäßen Ausführungsform eines Schlosses bei geöffnetem Gehäuse.
- Fig. 1
- in a plan view from above the lock according to a first embodiment in the unlocked position;
- Fig.2
- in a plan view from above the lock according to a first embodiment in the locked position;
- Fig. 3
- in a sectional view of the lock according to the section line III-III after
Fig. 2 ; - Fig. 4
- in an exploded view, the lock according to an embodiment;
- Figure 5
- in a schematic perspective view of the lock according to an embodiment in the locked position;
- Fig. 6
- in a schematic perspective view of the lock according to an embodiment in the unlocked position;
- Fig. 7
- in a schematic perspective view of the lock according to an embodiment during the opening operation in a first position;
- Fig. 8
- in a schematic perspective view of the lock according to an embodiment during the opening operation in a second position;
- Figure 9
- in a schematic perspective view of the lock according to an embodiment in the unlocked position;
- FIGS. 10 to 17
- in different views, the lock in a further embodiment;
- FIGS. 18 to 28
- in different views the lock in a further embodiment, namely an embodiment with mechanical emergency release;
- Fig. 29
- a perspective view of a closed lock with a symbolized drilling situation;
- Fig. 30
- a representation according to
Fig. 1 from the side with transparent housing; - Fig. 31
- a representation according to
Fig. 1 with the housing open; - Fig. 32
- a representation according to
Fig. 31 with withdrawn tumblers; - Fig. 33
- a representation according to
Fig. 32 with slide removed and from another perspective and - Fig. 34
- an illustration of an embodiment of a lock according to the invention with the housing open.
Die
Das Schloss 1 gemäß einer ersten Ausführungsform sowie dessen Baukomponenten lassen sich am besten den Darstellungen nach den
Das Schloss 1 verfügt über ein aus zwei Gehäuseteilen gebildetes Gehäuse. Der besseren Übersicht wegen ist in den Fign. nur das eine Gehäuseteil 2 dargestellt.The
Das Schloss 1 verfügt über einen in Bewegungsrichtung 13 im Gehäuseteil 2 verschieblich angeordneten Schlossriegel 6. Dieser Schlossriegel 6 kann in Bewegungsrichtung 13 hin und her bewegt werden. In der eingefahrenen Stellung des Schlossriegels 6 ist das Schloss 1 entsperrt. Diese Position des Schlossriegels 6 ist in den
Zur Betätigung des Schlossriegels 6, das heißt zum Verfahren des Schlossriegels 6 in Bewegungsrichtung 13 dient eine Riegelverstelleinrichtung 9, die im gezeigten Ausführungsbeispiel als Schubkurbeltrieb ausgebildet ist. Die Riegelverstelleinrichtung 9 verfügt über einen Schwenkarm 3 einerseits sowie über einen Gelenkarm 4 andererseits. Wie insbesondere die Darstellungen nach den
Das Anschlussstück 15 ist nach Art einer Hülse ausgebildet und im endmontierten Zustand des Schlosses in einen Lagerkörper 16 eingesetzt, wie insbesondere die Darstellungen nach den
Für eine verschwenkbare Anordnung des Schwenkarms 3 am Gelenkarm 4 verfügt der Schwenkarm 3 über einen Bolzen 17, der im endfertig montierten Zustand in eine korrespondierend hierzu ausgebildete Bohrung 18 des Gelenkarms 4 eingreift. Anderendseitig ist der Gelenkarm 4 verschwenkbar am Schlossriegel 6 angeordnet, wozu der Schlossriegel 6 einen bolzenförmigen Fortsatz trägt, der im montierten Zustand in eine zweite Bohrung 20 des Gelenkarms 4 eingreift.For a pivotable arrangement of the
Bei einer Betätigung des in den Fign. nicht näher dargestellten Betätigungselements wird das Anschlussstück 15 und damit der daran angeordnete Schwenkarm ausgehend von der in
Der Gelenkarm 4 verfügt, wie insbesondere die Darstellung nach
Das Sperrglied 5 ist nach Art eines Bolzens ausgebildet und verfügt über einen Grundkörper 25 sowie einen daran einstückig angeordneten Kopf 26. Dem Kopf 26 gegenüberliegend trägt der Grundkörper 25 eine umlaufende Rille 27, die der Aufnahme einer Sicherungsscheibe 28 dient. Wie die Darstellung nach
Das Schloss 1 verfügt des Weiteren über ein Sperrelement 10. Dieses ist unter Zwischenordnung eines Rampenelements 11 an einem Stellglied 7 angeordnet. In der bevorzugten Ausgestaltungsform nach den Fign. bilden das Stellglied 7, das Rampenelement 11 sowie das Sperrelement 10 eine gemeinsame Baueinheit, die als Stelleinrichtung 32 bezeichnet werden kann. Diese Baueinheit ist in Bewegungsrichtung 13 linear verfahrbar, und zwar entlang einer hierfür vorgesehenen Führungskontur 30. Für eine Verfahrbewegung des Stellgliedes 7 bzw. des hieran angeordneten Rampenelements bzw. des hieran angeordneten Sperrelements 10 dient ein Antrieb 8, der im gezeigten Ausführungsbeispiel als ein Piezzoelement in Form eines Elliptecmotors ausgebildet ist. Mittels dieses Antriebes 8 kann das Stellglied 7 und damit das Rampenelement 11 bzw. das Sperrelement 10 mit Bezug auf die Zeichnungsebene nach
Wie sich aus einer Zusammenschau der
Einer autorisierten Bedienperson ist es beispielsweise unter Pin-Code-Eingabe ermöglicht, den Antrieb 8 in Gang zu setzen und damit das Stellglied 7 mit Bezug auf die Zeichnungsebene nach
Die Besonderheit der Ausgestaltung liegt in ihrer Einfachheit. Eine Betätigung des Schlosses findet in gewohnter Weise über ein in den Fign. nicht näher dargestelltes Betätigungselement statt. Dabei wird infolge einer Betätigung der Schlossriegel 6 über eine Riegelverstelleinrichtung in Bewegungsrichtung 13 hin und/oder her bewegt. Bei dieser Hin- und/oder Herbewegung des Schlossriegels 6 wird ein damit in seiner Bewegungsfreiheit gekoppeltes Sperrglied 5 auf einer kreisförmigen Bewegungsbahn 12 bewegt. In diese Bewegungsbahn 12 ist ein Sperrelement 10 oder ein Rampenelement 11 einführbar. Befindet sich das Sperrelement 11 innerhalb der Bewegungsbahn 12, so ist ein Überführen des Schlossriegels 6 in die entsperrte Stellung des Schlosses deshalb nicht möglich, weil das Sperrglied 5 in seiner Bewegung blockiert ist. Diese Blockade ist erst dann aufgehoben, wenn anstelle des Sperrelements 10 das Rampenelement 11 in die Bewegungsbahn 12 eingefahren ist.The peculiarity of the design lies in its simplicity. An operation of the castle takes place in the usual way via a in the Fign. not shown in detail actuator. In this case, as a result of actuation of the
Ein Überführen des Schlossriegels 6 aus der versperrten Stellung in die entsperrte Stellung zeigen in einer perspektivischen Darstellung die
Eine zweite Ausführungsform des Schlosses ist in den
Wie den
Das Sperrglied 5 nach der zweiten Ausführungsform umfasst einen Grundkörper 25, der als einseitig verschlossener Rohrabschnitt ausgebildet ist. Anderendseitig trägt der Rohrabschnitt einen Kragen 46, wie dieser beispielsweise aus
Mit Bezug auf die Zeichnungsebene nach
Wie aus den vorstehenden Erläuterungen klar sein sollte, kann sich der Grundkörper 25 des Sperrgliedes 5 mit Bezug auf die Zeichnungsebene nach
Die aus Stellglied 7, Sperrelement 10 und Rampenelement 11 gebildete Stelleinrichtung 32 ist nach der zweiten Ausführungsform alls eine im Querschnitt kreisförmige Baueinheit ausgebildet, die um eine Drehachse 48 verdrehbar ist.The adjusting
Die
Die gesperrte Stellung des Schlosses 1 nach den
Mittels des Antriebes 8, der auf das Stellglied 7 einwirkt, ist eine Verdrehbewegung der Stelleinrichtung 32 möglich, und zwar derart, dass anstelle des Sperrelements 10 das Rampenelement 11 der Stelleinrichtung 32 in die vom Sperrglied 5 beschreibbare Bewegungsbahn einfährt. Diese Stellung ist in den
Die
Die
Ihrer funktionellen Grundidee nach stimmen die Ausführungsbeispiele nach den
Aufbauend auf der Ausführungsform nach den
Die mechanische Notentriegelung umfasst einen Schieber 34. Dieser Schieber 34 ist in Bewegungsrichtung 13 verschiebbar ausgebildet. Über einen Mitnehmer 37 kann der Schieber 34 mittels des Schlüssels 38 mit Bezug auf die Zeichnungsebene nach
Mit Bezug auf die Zeichnungsebene nach den
In einer explosionsartigen Darstellung nach
Der Schieber 34 weist einen Arm 41 auf, an den sich ein Lagerarm 42 anschließt, wie insbesondere die Darstellung nach den
Infolge einer mechanischen Notentriegelung wird der Hebelarm 40 in Längsrichtung der Schwenkachse 49 um diese verschwenkt, was zur Folge hat, dass der Endabschnitt 45 mit Bezug auf die Zeichnungsebene nach
Die mechanische Notentriegelung funktioniert zusammengefasst wie folgt:
Der Sperrriegel 6 des Schlosses 1 befindet sich in seiner ausgefahrenen Stellung, wie beispielsweise inFig. 18 gezeigt.Das Schloss 1 soll nun geöffnet werden, das heißt der Schlossriegel 6 inBewegungsrichtung 13 mit Bezug auf die Zeichnungsebene nachFig. 18 nach rechts verfahren werden. Dies ist allerdings nicht möglich, weil das ander Riegelverstelleinrichtung 9angeordnete Sperrglied 5gegen das Sperrelement 10der Stelleinrichtung 32 aufläuft, dasheißt das Sperrelement 10das Sperrglied 5 und damit dieRiegelverstelleinrichtung 9 in ihrer Bewegungsmöglichkeit blockiert. Um eine Verstellbewegung der Riegelverstelleinrichtung 9 zu ermöglichen, ist dieStelleinrichtung 32 in der schon vorbeschriebenen Weise zu verdrehen, und zwar mittels desAntriebes 8. Dies kann gegebenenfalls nicht möglich sein, weil beispielsweise derAntrieb 8 defekt ist. Ein Öffnen des Schlosses ist also nur mittels der mechanischen Notentriegelung-möglich.
- The
locking bolt 6 of thelock 1 is located in his extended position, such as inFig. 18 shown. Thelock 1 should now be opened, that is, thelock bolt 6 in the direction ofmovement 13 with respect to the plane of the drawingFig. 18 to be moved to the right. However, this is not possible because the arranged on thelocking device 9locking member 5 runs against the lockingelement 10 of theactuator 32, that is, the blockingelement 10, the lockingmember 5 and thus thelocking device 9 blocked in their ability to move. In order to enable an adjusting movement of thebolt adjustment device 9, the adjustingdevice 32 is to be rotated in the already described manner, by means of thedrive 8. This may not be possible because, for example, thedrive 8 is defective. An opening of the lock is thus possible only by means of the mechanical emergency release.
Für eine mechanische Notentriegelung ist der Schlüssel 38 in das Schloss einzuführen. Infolge einer Verdrehbewegung des Schlüssels 38 werden, sofern der richtige, das heißt der zum Schloss 1 passende Schlüssel 38 zur Anwendung kommt, die Zuhaltungen 36 in ihre Öffnungsstellung verdreht. Gleichzeitig wird mittels des Mitnehmers 37 der Schieber 34 mit Bezug auf die Zeichnungsebene nach
Eine Verschiebung des Schiebers 34 mit Bezug auf die Zeichnungsebene nach
In den
Ein Gehäuse 1 ist in der umfassend beschriebenen Weise mit einem Gehäuseteil 2 versehen und einem Deckel 39 verschlossen. Durch das Schlüsselloch wird im Falle eines Manipulationsversuches beispielsweise ein Bohrer 51 eingeführt. Dieser bohrt durch sämtliche durchbohrbaren Elemente bis in den Bereich des Sperrgliedes. In den gezeigten Ausführungsbeispielen ist eine Manganplatte 52 in den Bohrweg gestellt, so dass der Bohrer dort zunächst nicht hindurch kommt und im Übrigen bis zum Stehen frisst. Der Manipulationsversuch ist dann definitiv gescheitert.A
Die beschriebenen Ausführungsbeispiele dienen nur der Erläuterung und sich nicht beschränkend.The described embodiments are only illustrative and not restrictive.
- 11
- Schlosslock
- 22
- Gehäuseteilhousing part
- 33
- Schwenkarmswivel arm
- 44
- Gelenkarmarticulated arm
- 55
- Sperrgliedlocking member
- 66
- Schlossriegeldeadbolt
- 77
- Stellgliedactuator
- 88th
- Antriebdrive
- 99
- RiegelverstelleinrichtungRiegelverstelleinrichtung
- 1010
- Sperrelementblocking element
- 1111
- Rampenelementramp element
- 1212
- Bewegungsbahntrajectory
- 1313
- Bewegungsrichtungmovement direction
- 1414
- Abstützlagersupport bearing
- 1515
- Anschlussstückconnector
- 1616
- Lagerkörperbearing body
- 1717
- Bolzenbolt
- 1818
- Bohrungdrilling
- 1919
- Fortsatzextension
- 2020
- Bohrungdrilling
- 2121
- Anschlagattack
- 2222
- Anschlagattack
- 2323
- Abschnittsection
- 2424
- Bohrungdrilling
- 2525
- Grundkörperbody
- 2626
- Kopfhead
- 2727
- Rillegroove
- 2828
- Sicherungsscheibelock washer
- 2929
- Federfeather
- 3030
- Führungskonturguide contour
- 3131
- HalteblechHalteblech
- 3232
- Stelleinrichtungsetting device
- 3333
- Schraubescrew
- 3434
- Schieberpusher
- 3535
- TourstiftTour pen
- 3636
- Zuhaltungentumblers
- 3737
- Mitnehmertakeaway
- 3838
- Schlüsselkey
- 3939
- Deckelcover
- 4040
- Hebelarmlever arm
- 4141
- Armpoor
- 4242
- Lagerarmbearing arm
- 4343
- Öffnungopening
- 4444
- Federstreifenspring strips
- 4545
- Endabschnittend
- 4646
- Kragencollar
- 4747
- Führungsstiftguide pin
- 4848
- Drehachseaxis of rotation
- 4949
- Schwenkachseswivel axis
- 5050
- Platinecircuit board
- 5151
- Bohrerdrill
- 5252
- ManganplatteManga plate
- 5353
- TastfalleTastfalle
Claims (7)
- An electronic lock, especially a safety lock, comprising a lock bolt (6), a bolt adjusting device (9) connected thereto, a locking member (5) that is placed on the bolt adjusting device (9) and a locking element (10) which cooperates with the locking member (5), which locking element is protected by at least one manipulation resistance element (52), characterized in that a protection latch (53) is formed in the area of the locking element (10) and that the protection latch (53) includes grooves, such that if a contour of the protection latch (53) is sensed by a manipulation tool, the pressure which is applied thereon will have no effect, since no function elements will be impaired.
- An electronic lock according to claim 1, characterized in that the manipulation resistance element (52) includes manganese.
- An electronic lock according to one of the preceding claims, characterized in that the manipulation resistance element (52) includes fibre portions.
- An electronic lock according to claim 3, characterized in that the fibre portions comprise glass fibres, Kefler or carbon fibres.
- An electronic lock according to one of the preceding claims, characterized in that the manipulation resistance element is formed as a plate (52).
- An electronic lock according to one of the preceding claims, characterized in that the manipulation resistance element includes pins.
- An electronic lock according to one of the preceding claims, characterized in that the manipulation resistance element is formed as a net.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES10006563T ES2408689T3 (en) | 2010-06-24 | 2010-06-24 | Tamper protected electronic lock |
EP10006563A EP2400083B1 (en) | 2010-06-24 | 2010-06-24 | Manipulation-proof electronic lock |
RU2011125690/12A RU2011125690A (en) | 2010-06-24 | 2011-06-23 | ELECTRONIC LOCK WITH PROTECTION AGAINST MANIPULATIONS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10006563A EP2400083B1 (en) | 2010-06-24 | 2010-06-24 | Manipulation-proof electronic lock |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2400083A1 EP2400083A1 (en) | 2011-12-28 |
EP2400083B1 true EP2400083B1 (en) | 2013-01-02 |
Family
ID=43037775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10006563A Not-in-force EP2400083B1 (en) | 2010-06-24 | 2010-06-24 | Manipulation-proof electronic lock |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2400083B1 (en) |
ES (1) | ES2408689T3 (en) |
RU (1) | RU2011125690A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010010165U1 (en) * | 2010-07-13 | 2010-10-14 | Steinbach & Vollmann Gmbh & Co. Kg | Electronic lock with actuator disc |
FI128051B (en) | 2018-06-15 | 2019-08-30 | Abloy Oy | Lock |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1036703B (en) * | 1954-03-06 | 1958-08-14 | Arno Kessel | Latch lock with compulsory locking |
US4056276A (en) * | 1976-04-05 | 1977-11-01 | Jarvis Kenneth W | Door lock |
AU526432B2 (en) * | 1977-07-12 | 1983-01-13 | Ronald George Guymer | Permutation locks |
US5142890A (en) * | 1990-06-06 | 1992-09-01 | La Gard, Inc. | Electro-mechanical lock with rotary bolt |
EP0730073A2 (en) * | 1995-03-03 | 1996-09-04 | Kaba Schliesssysteme AG | Locking device with electric latching |
DE29702743U1 (en) * | 1997-02-18 | 1997-04-10 | Dorma Gmbh + Co. Kg, 58256 Ennepetal | Security fitting to secure the lock lock of a door |
US6373390B1 (en) * | 2000-08-08 | 2002-04-16 | Sensormatic Electronics Corporation | Electronic article surveillance tag having arcuate channel |
DE10255977A1 (en) * | 2002-11-26 | 2004-06-17 | IKON GmbH Präzisionstechnik | Drilling protection for locking cylinders |
EP2039854A1 (en) | 2007-09-20 | 2009-03-25 | Steinbach & Vollmann GmbH & Co. KG | Electronic lock |
-
2010
- 2010-06-24 ES ES10006563T patent/ES2408689T3/en active Active
- 2010-06-24 EP EP10006563A patent/EP2400083B1/en not_active Not-in-force
-
2011
- 2011-06-23 RU RU2011125690/12A patent/RU2011125690A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP2400083A1 (en) | 2011-12-28 |
ES2408689T3 (en) | 2013-06-21 |
RU2011125690A (en) | 2012-12-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1242705B1 (en) | Tool for releasing a locking cylinder | |
EP2951368B1 (en) | Panic lock | |
EP0472774B1 (en) | Locking system | |
EP1574644A2 (en) | Locking system for doors, windows or similar, in particular espagnolette lock with anti-panic function and multiple lock points | |
DE60118862T2 (en) | Door leaf with automatic safety locking system | |
DE102010028647B3 (en) | Lock for use with access control device for door, has lock mechanism controlling latch bolt or bar and actuating handle which is coupled with lock mechanism for actuating latch bolt or bar by pre-loaded spring | |
EP0858541B1 (en) | Locking device | |
EP2400083B1 (en) | Manipulation-proof electronic lock | |
EP3907357B1 (en) | Locking device | |
DE102015000606A1 (en) | Locking device for a pivotally mounted wing | |
DE102019125144A1 (en) | Modular lock with anti-panic function | |
WO2009039899A1 (en) | Electronic lock | |
EP2765260B1 (en) | Locking cylinder | |
EP0913549A2 (en) | Door lock with latch catch | |
DE10319185B4 (en) | Electromechanical hardware lock | |
DE3513265C2 (en) | Lock for correctional facilities | |
DE102008016319A1 (en) | Lock with a safety device | |
DE202010010165U1 (en) | Electronic lock with actuator disc | |
EP4116527B1 (en) | Security lock | |
EP0701034B1 (en) | Lock for prison door | |
DE19738242C2 (en) | Lock for security doors | |
DE3920498C2 (en) | Multiple locking | |
DE19738244A1 (en) | Security-door lock | |
DE10334592A1 (en) | Modular lock system for furniture cabinet has input and output levers with bi-directional end-stops | |
DE19738243C2 (en) | Lock for security doors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
17P | Request for examination filed |
Effective date: 20110618 |
|
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 SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME RS |
|
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 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
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 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: AT Ref legal event code: REF Ref document number: 591727 Country of ref document: AT Kind code of ref document: T Effective date: 20130115 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: 502010001984 Country of ref document: DE Effective date: 20130228 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20130102 |
|
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: 20130102 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2408689 Country of ref document: ES Kind code of ref document: T3 Effective date: 20130621 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
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: 20130502 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: 20130102 Ref country code: SE 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: 20130102 Ref country code: CZ 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: 20130102 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: 20130402 Ref country code: NO 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: 20130402 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR 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: 20130403 Ref country code: NL 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: 20130102 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: 20130102 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: 20130102 Ref country code: PL 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: 20130102 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: 20130502 |
|
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: 20130102 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO 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: 20130102 Ref country code: DK 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: 20130102 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: 20130102 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: 20130102 |
|
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: 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: 20130102 |
|
26N | No opposition filed |
Effective date: 20131003 |
|
BERE | Be: lapsed |
Owner name: STEINBACH & VOLLMANN G.M.B.H. & CO. KG Effective date: 20130630 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT 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: 20130102 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502010001984 Country of ref document: DE Effective date: 20131003 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20130102 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20140228 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130630 |
|
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: 20130624 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130701 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20140624 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT 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: 20130102 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140630 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140630 |
|
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: 20130102 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140624 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR 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: 20130102 |
|
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: 20130102 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130624 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: 20100624 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20160614 Year of fee payment: 7 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 591727 Country of ref document: AT Kind code of ref document: T Effective date: 20150624 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150624 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 502010001984 Country of ref document: DE Representative=s name: PATENTANWAELTE OSTRIGA, SONNET, WIRTHS & VORWE, DE Ref country code: DE Ref legal event code: R082 Ref document number: 502010001984 Country of ref document: DE Representative=s name: RAUSCH WANISCHECK-BERGMANN BRINKMANN PARTNERSC, DE |
|
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: 20130102 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20181105 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170625 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20190828 Year of fee payment: 10 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 502010001984 Country of ref document: DE Representative=s name: PATENTANWAELTE OSTRIGA, SONNET, WIRTHS & VORWE, DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502010001984 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210101 |