EP0450399A2 - Coffre-fort, notamment coffret, à commande à distance électrique - Google Patents

Coffre-fort, notamment coffret, à commande à distance électrique Download PDF

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Publication number
EP0450399A2
EP0450399A2 EP91104305A EP91104305A EP0450399A2 EP 0450399 A2 EP0450399 A2 EP 0450399A2 EP 91104305 A EP91104305 A EP 91104305A EP 91104305 A EP91104305 A EP 91104305A EP 0450399 A2 EP0450399 A2 EP 0450399A2
Authority
EP
European Patent Office
Prior art keywords
locking bolt
current
safe according
coil
locker
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
EP91104305A
Other languages
German (de)
English (en)
Other versions
EP0450399B1 (fr
EP0450399A3 (en
Inventor
Klaus Dipl.-Ing. Barbier
Karl-Heinz Dipl.-Ing. Rindfleisch
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.)
Keba AG
Original Assignee
Keba AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Keba AG filed Critical Keba AG
Publication of EP0450399A2 publication Critical patent/EP0450399A2/fr
Publication of EP0450399A3 publication Critical patent/EP0450399A3/de
Application granted granted Critical
Publication of EP0450399B1 publication Critical patent/EP0450399B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
    • 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
    • E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate
    • 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
    • E05B47/0696—Controlling mechanically-operated bolts by electro-magnetically-operated detents locking the bolt by an electromagnet in the striker

Definitions

  • the invention relates to a safe, in particular a locker as described in the preamble of claim 1 and a method as described in the preamble of claim 23.
  • Locker systems are therefore known in which one of the two locks in the door, namely the bank lock, via a remote control device by a bank official who has his workplace outside the locker system, can be released.
  • a lock is known for example from EP-OS 0 096 400.
  • Additional security circuits ensure that if the bank clerk releases the code incorrectly after a short time, the bank lock will automatically come up again, so that a later attempt by a customer to enter a locker with a false key fails.
  • various security measures such as motion detectors, infrared sensors and others, are arranged to secure the locker system, as is also the case with other safe systems.
  • a disadvantage of such locker systems is that either the personnel expenditure for operating the bank lock is relatively high or, when using the currently known locks, the energy for actuating the electrically operated locks is relatively high. This requires extensive electrical installations, so that these systems are not suitable for retrofitting doors with two mechanical locks in a locker system. In such systems, all doors in the locker system would have to be replaced and separate wiring installed. The effort involved is relatively high and there is also a major problem that it is not always possible to call all customers on a certain day to outsource the valuables stored in the lockers, so that the conversion can be carried out.
  • the present invention is therefore based on the object of creating a locker system of the type mentioned in which the so-called bank lock can be operated remotely in a simple manner in the case of mechanically actuated locks, without requiring a high expenditure of energy.
  • An embodiment variant according to claim 2 is also advantageous, as a result of which the electromagnet only has to be acted on over the period of time over which authorized access to the safe or locker is possible.
  • An embodiment according to claim 6 is advantageous, since additional receptacles for the coil can be saved as a result and installation in the door frame is possible in a confined space.
  • the embodiment according to claim 7 advantageously enables independent elimination of manufacturing tolerances between the electromagnet and the locking bolt. Due to the elastic intermediate members, by means of which the electromagnet is supported on the door frame, the electromagnet can pull against the locking bolt when there is an air gap, that is to say in the direction of Locking bolt, move. this eliminates the air gap and a high holding force can be achieved with a small electromagnet.
  • Another embodiment describes claim 8. This has the advantage that any manufacturing or dimensional tolerances can be compensated for on an electromagnet rigidly arranged in the door frame by the mobility of the contact surface in the pulling direction of the electromagnet, and the contact surface can be applied to the electromagnet without an air gap.
  • a locker system 1 with a plurality of lockers 2 is shown in a simplified schematic diagram.
  • the locker system 1 is e.g. arranged in a vault 3 of a bank 4. Access to the vault 3 is possible via an access door 5, which can be formed, for example, by a lattice door or by a reinforced door during the night.
  • a control point 7 is set up in the anteroom 6 of the vault 3 or in another room of the bank.
  • the screen work station 8 and the card reader 9 are connected to a central control unit 11, for example via a data line 10.
  • a log printer 12 and a further card reader 9 in the area of the access door 5 are also connected to this central control unit 11.
  • the locker system 1 is also connected to the central control unit 11 via a bus system 13 or, in the case of smaller systems, a corresponding data cable.
  • Each of the lockers 2 is closed with a door element 14, which is associated with a locking device 15.
  • This locking device 15 has a mechanical lock 16.
  • a user or owner of a locker 2 now wants to visit his locker, he must identify himself, for example at screen workstation 8, by inserting a control card made available to him in the form of a check card or the like into the card reader or a form prepared by the counter clerk filled out and signed.
  • the counter clerk then has the option of entering the respective customer number or the name of the user via the screen workstation, whereupon the corresponding signature or personal data, for example a photo or the like, is presented to him on the screen, so that he can carry out a personality check.
  • the check is positive in accordance with the security regulations, the bank official can release the respective locker 2 for access by the user via the screen workstation and the central control unit 11.
  • the vault 3 he can now use his key to open the locker 2 belonging to him, whose additional lock 17, shown schematically by a box, has been unlocked via the central control unit 11 or from the workstation 8.
  • This additional lock 17 is usually referred to as a bank lock.
  • FIGS. 2 to 6 show an embodiment of a locking device 15 for a door element 14 of a locker 2.
  • These lockers 2 are installed in a body with profiles 18, which is formed from armored walls 19. Door elements are inserted between them, which in turn are fastened to the armored walls 19 via hinges 20.
  • This locking device 15 comprises a mechanical lock 16.
  • a keyhole 21 is arranged in the door element, via which a key 22 can be inserted into a locking mechanism 23.
  • the locking mechanism 23 is in movement connection with a main bolt 24.
  • the closing movement of the main bolt 24 can optionally be supported by a spring 25.
  • the lock 16 has, if necessary, a locking bolt 27 which can be fixed with a drive 26 and is adjustably mounted perpendicular to the door element 14 and, like the main bolt 24, penetrates the profile 18 of the armored wall 19 in a bore 29 in a bore 29 when the lock is locked.
  • the drive 26 facing the locking bolt 27 and arranged in the profile 18 is designed, for example, as an electromagnet.
  • the locking bolt 27 is rotatably mounted on a pivot axis 30 which is arranged on the main bolt 24.
  • the locking bolt 27 is preferred, at least in height, in openings 31 in a lock housing 32 which correspond to the bores 29 in the profile 18 however, in terms of height and side.
  • a locking bolt 33 Arranged between the main bolt 24 and the locking bolt 27 is a locking bolt 33 which interacts with a stop 34 provided in the lock housing 32.
  • the locking bolt 33 is also rotatable on the pivot axis 30 stored. Furthermore, it is guided in a slot or slot-shaped recess 36 via a guide pin 35 projecting in the direction of the locking bolt 27.
  • the locking bolt 33 On the side facing away from the guide pin 35, the pivot axis 30, the locking bolt 33 is connected to the locking bolt 27 via a tension spring 37, so that in the locked state of the lock 16 the locking bolt 33 assumes the position shown in full lines in FIG.
  • the drive 26 is formed by an electromagnet 38 which has a coil 39 and a U-shaped iron core 40.
  • the iron core 40 preferably consists of a plurality of dynamo sheets 41, which have a lower remanence compared to the use of a soft iron core as the iron core 40 and thereby prevent a holding force on the coil even at those times when the coil 39 is not being energized Lock bolt 27 is exercised.
  • the iron core 40 is arranged in a plane running perpendicular to the blocking plane 42 indicated by a dash-dotted line. End faces 43 of the U-shaped legs are assigned to flat contact surfaces 44, which are aligned parallel to the locking plane 42. A large contact area between the iron core 40 and the locking bolt 27 is thereby achieved.
  • the coil 39 is connected to the central control unit 11 via lines 45.
  • the connection can take place via a bus system or via single conductors or multiple conductors or any arbitrary line systems known from the prior art.
  • the locking bar 33 is in the position shown in full lines in FIG. If the control point 7 tries to lock the lock 16 with the key 22 without release, the main bolt 24 moves in the direction of the locking mechanism 23 in accordance with an arrow 46 - FIG. 3 - thereby - if the drive 26 is not activated the locking bolt 27 is taken into its position shown in full lines in FIG. 3 until it runs into the stop 34 in the position shown in broken lines.
  • the locking bar 33 is carried along, between the position shown in full and dashed lines in FIG. 3, via the pivot pin 30 and the guide pin 35 which engages in the recess 36 on the locking bar 27.
  • the relative position between the locking bolt 33 and the locking bolt 27 is fixed by the tension spring 37.
  • the locking bolt 33 If the locking bolt 33 now runs up against the stop 34, it attempts to turn the locking bolt 27 counterclockwise about the pivot axis 30 via the guide pin 35. Due to the height of the locking bolt 27 in the opening 31 of the lock housing 32, the locking bolt 27 can not be rotated in the counterclockwise direction, and it is thereby on the pivot axis 30, the further movement of the main bolt 24 in the direction of arrow 46 - so in the opening direction - prevented. As can be seen from the position of an end face 47 of the main bolt 24 shown in the dashed line, this main bolt 24 is still within the bore 28 in the profile 18 of the armored wall 19 at the time when its further movement in the direction of the arrow 46 is blocked This reliably prevents opening of the door element 14.
  • sensors 48 can be provided in the profile 18, for example, which can be connected to the central control unit 11 via a line 49. These transducers 48 can be designed both to detect unusual vibrations - such as those that occur during attempts to break in - or from elevated temperatures, such as occur when trying to weld the door element 14 on, for example.
  • sensors can of course also be connected to the central control unit 11 in the door element 14 via corresponding connecting lines or wireless connections.
  • the drive 26, in particular the coil 39 is supplied with current. Due to the electromagnetic force that arises between the legs of the iron core 40, the locking bolt 27, which is also made of a metal, is pulled to the end faces 43 of the iron core 40 and fixed in its position. To possible dimensional inaccuracies or manufacturing tolerances at To compensate for the assembly of the locking bolt 27 or the drive 26, as is indicated schematically in FIG. 2, the pivot axis 30 may have a greater length than would be necessary due to the width of the locking bolt 27 of the main bolt 24 and the locking bolt 33. This makes it possible for the locking bolt 27 to assume the oblique position indicated by dashed lines - FIG. 2 - and therefore tolerance compensation between the end faces 43 of the electromagnet 38 and the contact surfaces 44 of the locking bolt 27 can take place in directions perpendicular to the locking plane 42.
  • lock 16 when authorized to unlock is as follows: After inserting the key 22 into the locking mechanism 23 and rotating it, a tensile force acting in the direction of the arrow 46 is exerted on the main bolt 24. As a result, the pivot axis 30 also moves in the direction of the arrow 46. After the locking bolt 27 is fixed in its position, but now by the drive 26, the main bolt 24 is moved relative to the locking bolt 27 in the direction of the arrow 46 against the action of the tension spring 37 . This also shifts the pivot axis 30 in an elongated hole 50 extending parallel to the main bolt 24 to the position shown in full lines in FIG.
  • the main bolt 24 is moved with the key 22 against the arrow 46 in the direction of the profile 18.
  • the locking bolt 27 and the locking bolt 33 are carried along via the tension spring 37 and the pivot axis 30 or the guide pin 35. If the locking bolt 33 now runs onto the stop 34, it is rotated about the pivot axis 30, as a result of which the guide pin 35 is moved in the direction of the profile 18 and therefore there is a relative movement between the locking bolt 27 and the main bolt 24. As a result, the locking bolt 27 leads the main bolt 24 slightly. This relative movement of the locking bolt 27 with respect to the main bolt 24 is ended by a height 51 of the stop 34 or a length 52 of the elongated hole 50.
  • the iron core 40 is inserted in a support body 56 made of plastic, which has an elastically deformable bracket projecting in the direction of the profile 18 57 can be snapped into the folded area of the profile 18.
  • An end plate 58 shown in FIGS. 2 and 6, serves as an abutment, which on the one hand delimits the opening 29 for the locking bolt 27 and, on the other hand, braces itself with an end edge 59 against an end edge 60. At the same time, this end plate 58 serves to isolate the iron core 40 from the profile 18 made of metal.
  • this end plate 58 serves as a low-friction guide for the locking bolt 27.
  • This support body 56 made of plastic simultaneously favors the insulated suspension of the drive 26 in the profile 18 forming the armored wall 19. This means that additional protective measures can be dispensed with and there is also a negative influence on the Magnetic flux in the drive 26 switched off to a high degree. This can be supported by the use of special, electrically highly resistant plastics.
  • the locking bolt 27 is not blocked in its locking position, but is only held back by an increased friction due to the electromagnetic field up to a maximum tensile force, after which the movement of the locking bolt 27 is released . If the remanence of the iron core 40 or the remaining residual magnetism of the drive 26 is higher than the tensile force that can be exerted on the locking bolt 27 via the main bolt 24, it may be possible that the lock is constantly blocked and only under Violence can be opened.
  • the central control unit 11 comprises a computer 61, which is connected to a plurality of memories 62, 63, which can also be readable memories, for example. Furthermore, an input unit 64 and a monitoring device 65 are connected to the computer 61.
  • the computer 61 is connected to an energy source 66 to which a plurality of drives 26 for individual locks 16 are also connected. Each of these drives 26 is connected via an electronic switch 67 to a collecting line 68, which is connected via a current measuring device 69 to a return line to the energy source 66 connected is.
  • the computer 61 is connected to a bus system or a central cable via a conversion module. the function of the central control unit 11 will now be explained in more detail using the diagrams in FIGS. 8 and 9.
  • the technical condition is checked whether the lock 16 is closed or open or whether there is a fault in the electrical system, based on the current increase after the switch 67 has been closed and the drive 26 assigned to a specific lock 16 has been applied to the current measuring device 69.
  • a time measuring device is simultaneously activated, which begins with the time measurement or the counting of clock pulses.
  • the current increases according to an e-function due to the inductance formed by the coil 39. If the current exceeds one of the two switching thresholds 72 or 73, the measuring process of the time measuring device is ended.
  • the switch 67 is opened again and the current supply to the coil 39 is interrupted.
  • the time period determined is now a variable defining the operating state of the locker 2 and at the same time a measure of the inductance. If the inductance is twice as high, for example, twice the time is required to reach the switching threshold 72. Furthermore, different time ranges 74, 75, 76 are defined in one of the memories 62 and 63, respectively. If the determined time falls, for example, in the time range 74, ie the switching threshold 72 is reached over a period of up to 850 microseconds, this means that Magnetic field is not closed - the end faces 43 of the two legs of the iron core 40 are not connected via the locking bolt 27, as shown for example in FIG.
  • the determined time falls in the time range 75 between, for example, 850 to 3,000 microseconds, the inductance is very high since the magnetic field is closed by the locking bar 27, which means that a longer time is required until the current has reached the switching threshold 72. Due to mechanical tolerances and a changing air gap between the end faces 43 of the iron core 40 and the locking bolt 27, the determined time in this case fluctuates between, for example, 850 to 3,000 microseconds.
  • the computer 61 sends a malfunction report to the central control unit 11 or the monitoring device 65 or to a reporting and monitoring device 77 connected to it.
  • the computer 61 reports this short circuit to the central control unit 11 or to the monitoring device 65 and switches off the system or at least the defective locker 2 as a precaution to prevent damage to the installed system parts.
  • This procedure for monitoring the individual lockers 2 also has the advantage that the coil 39 exerts only a very small force on the locking bolt 27 due to the short on-time of the current and the instantaneous switch-off on the measured value determination. Although this is advantageous to the locking bolt 27 to the end faces 43 of the iron core 40 and to keep the air gap as small as possible. However, it is not sufficient to hold the locking bolt 27 in its position in relation to the profile 18, in the event that in the fraction of a second in which the switching state of the locker 2 is checked, the lock 16 is locked with the key 22 can and an opening or retraction of the main bolt 24 is possible. In addition to the high level of security, this also makes it possible to find enough space with a low expenditure of energy, as a result of which undesired heating in the area of the coils 39 or iron cores 40 is avoided.
  • This type of query is shown in FIG. 8 with the characteristic curve 78 drawn in full lines.
  • the current strength rises, as a curve part 79 shows, from, for example, 8 mA to a predetermined switching threshold 72 within 800 microseconds.
  • the switching threshold 72 When the switching threshold 72 is reached, the current is reduced to 8 mA according to the curve part 80, as the curve part 81 shows.
  • the current is switched on again and rises again according to the curve part 79 until it has reached the switching threshold 72 again. If the two determined times of two queries carried out at 4 ms intervals now match, this result is recognized by the computer 61 as the correct result and is stored in one of the memories 62 and 63 of the central control unit 11. If the second query produces a different result after 4 ms, the result is recognized as a fault and rejected. After a further 4 ms of a properly executed query, the next locker 2 is queried for its status.
  • the last determined state of the subject is always stored in the memories 62, 63 of the central control unit or the corresponding memories of the computer 61, so that the current status of any one is available at any time Locker 2 can be queried. Since the operating system used is capable of multitasking, it can be queried, for example, by the central control unit 11 during the current queries relating to the lockers 2 and displayed graphically on the monitoring device 65 or the reporting and monitoring device 77, for example a screen.
  • an alarm signal or an independent alarm can be emitted via the previously specified monitoring devices 65 or the reporting and monitoring device 77 carried out by control units or police forces.
  • the coil 39 is not only switched on briefly, as shown in the diagram in FIG. 8, but is supplied with power over a longer period of time. As a result, the coil 39 generates such a strong magnetic field in the iron core 40 that the locking bolt 27 can be retained with sufficient holding force against the displacement effect of the main bolt 24. Thus, as explained in detail with reference to the figures described above, the main bolt 24 can be withdrawn entirely into the lock housing 32 and the door element 14 can be opened.
  • the power supply becomes 15 ms switched off to the coil 39 briefly. During this time, the power supply to the coil 39 of the locker to be checked is switched on and measured, as described above with reference to the diagram in FIG. Then the power supply to the registered locker 2 is immediately restored.
  • the characteristic curve 85 shows the current rise and fall for a locker 2 which is closed.
  • This characteristic curve 85 is only shown schematically, because, as can be seen from the explanations relating to FIG. 8, a double interrogation can also take place during this time, in which case the interval between two consecutive interrogations can be, for example, only 2 to 3 ms. In this case, the characteristic curve 85 would take the form drawn in dashed lines. After 2 to 7 ms have elapsed, the coil 39 of the locker that is released for opening is again energized. This again creates a current profile according to characteristic curve 84.
  • the characteristic curve 86 In the next intermediate period, in which the current supply to the coil 39 is interrupted, for example, as can be seen from the characteristic curve 86, a locker is now queried which is open, as a result of which the time until the current value rises to the switching threshold 72, as shown schematically , is lower than for the characteristic curves 85. If the central control unit 11 or the computer 61 is designed such that it carries out an interrogation rhythm, as was described with the aid of the diagram in FIG. 8, the characteristic curve 86 would also be in this representation Take the form indicated by dashed lines, that is to say deliver two significantly narrower peaks than, for example, characteristic curve 85, since with an open locker 2 the current rises to the threshold value 72 in a time of less than 800 microseconds.
  • interruptions in the power supply to the coils 39 lying between the characteristic curves 84 do not disturb the possibility of opening the locker 2 registered for opening. These interruptions have the effect as if the coil 39 had not been applied to the full, but only to a reduced operating voltage. A correspondingly high choice of the operating voltage can therefore compensate for this weakening of the power of the coil 39.
  • the iron core 40 is made from several dynamo sheets 41 with low remanence and not from soft iron. With appropriate design of the electrical parts, however, it is also possible to use soft iron cores.

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Selective Calling Equipment (AREA)
  • Coin-Freed Apparatuses For Hiring Articles (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
EP91104305A 1990-03-22 1991-03-20 Coffre-fort, notamment coffret, à commande à distance électrique Expired - Lifetime EP0450399B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT671/90 1990-03-22
AT0067190A AT398803B (de) 1990-03-22 1990-03-22 Sperr- und überwachungsvorrichtung für safes, insbesondere schliessfachanlagen

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP95109345.9 Division-Into 1991-03-20
EP95109345A Division EP0692594B1 (fr) 1990-03-22 1991-03-20 Coffre-fort à plusieurs coffrets et procédé de surveillance de l'état des coffrets individuels

Publications (3)

Publication Number Publication Date
EP0450399A2 true EP0450399A2 (fr) 1991-10-09
EP0450399A3 EP0450399A3 (en) 1991-12-27
EP0450399B1 EP0450399B1 (fr) 1996-01-31

Family

ID=3496756

Family Applications (2)

Application Number Title Priority Date Filing Date
EP95109345A Expired - Lifetime EP0692594B1 (fr) 1990-03-22 1991-03-20 Coffre-fort à plusieurs coffrets et procédé de surveillance de l'état des coffrets individuels
EP91104305A Expired - Lifetime EP0450399B1 (fr) 1990-03-22 1991-03-20 Coffre-fort, notamment coffret, à commande à distance électrique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP95109345A Expired - Lifetime EP0692594B1 (fr) 1990-03-22 1991-03-20 Coffre-fort à plusieurs coffrets et procédé de surveillance de l'état des coffrets individuels

Country Status (4)

Country Link
EP (2) EP0692594B1 (fr)
AT (3) AT398803B (fr)
DE (2) DE59109160D1 (fr)
ES (1) ES2085365T3 (fr)

Cited By (2)

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Publication number Priority date Publication date Assignee Title
WO2000077331A1 (fr) * 1999-05-26 2000-12-21 Rosengrens Produktions Ab Dispositif de verrouillage
CN103603556A (zh) * 2013-10-21 2014-02-26 山东汇融电子设备有限公司 银行专用基金袋电子识别锁

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Publication number Priority date Publication date Assignee Title
AT402655B (de) * 1995-08-18 1997-07-25 Wertheim Sicherheitssyst Gmbh Mietfachanlage mietfachanlage
DE10039599A1 (de) * 2000-08-12 2002-03-21 Eckhardt Schnitt Verfahren und Einrichtung zur Sicherung von Wertbehältern
CN102278036B (zh) * 2010-06-09 2015-05-06 宁波永发集团有限公司 四角锁定保险箱
DE102019116541B4 (de) * 2019-06-18 2023-12-28 K.A. Schmersal Holding Gmbh & Co. Kg Zuhaltung und ein Verfahren zum Betrieb einer Zuhaltung

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DE2134630A1 (de) * 1971-07-10 1973-01-25 Bode Panzer Ag Schloss, insbesondere fuer schliessfaecher
EP0096400A2 (fr) * 1982-06-07 1983-12-21 ELEKTRONIKBAU Krippner & Kletzmaier Gesellschaft m.b.H. & Co. Installation de fermeture pour la consolidation des portes
DE3224753A1 (de) * 1982-07-02 1984-01-05 Carl Wittkopp GmbH & Co KG Schloß- und Metallwarenfabrik, 5620 Velbert Sicherheitsschloss
FR2534392A1 (fr) * 1982-10-08 1984-04-13 Kompex Procede de commande electrique pour systemes de verrouillage realisant une economie d'energie
WO1989011016A1 (fr) * 1988-05-06 1989-11-16 Keba Gesellschaft M.B.H. & Co. Agencement de coffres multiples
DE3836410A1 (de) * 1988-10-26 1990-05-03 Steinbach & Vollmann Schloss fuer bankschliessfaecher

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CH446108A (de) * 1966-11-17 1967-10-31 Bauer Ag Tresorschloss
DE3221623A1 (de) * 1982-06-08 1983-12-08 Sicherheits- Und Bankeinrichtungen Ostertag-Werke Gmbh, 7080 Aalen Sicherheitsschloss
FR2583454A1 (fr) * 1984-04-09 1986-12-19 Billard Morand Josette Procede et dispositif permettant la detection d'ouverture et de fracture des coffres-forts et enceintes blindees.
FR2567563B1 (fr) * 1984-07-12 1986-12-26 Fichet Bauche Serrure a double mecanisme de verrouillage pour coffre-fort, compartiment bancaire ou analogue
EP0264491A1 (fr) * 1986-10-15 1988-04-27 Franciscus Andreas Josephus Maria Brouwers Dispositif de sécurité pour enceintes de guichet et coffres-forts pour banques par-exemple
DE3738830C1 (de) * 1987-11-16 1989-02-09 Thyssen Industrie Einrichtung zur UEberwachung des Schliesszustands eines Verschlussorgans

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2134630A1 (de) * 1971-07-10 1973-01-25 Bode Panzer Ag Schloss, insbesondere fuer schliessfaecher
EP0096400A2 (fr) * 1982-06-07 1983-12-21 ELEKTRONIKBAU Krippner & Kletzmaier Gesellschaft m.b.H. & Co. Installation de fermeture pour la consolidation des portes
DE3224753A1 (de) * 1982-07-02 1984-01-05 Carl Wittkopp GmbH & Co KG Schloß- und Metallwarenfabrik, 5620 Velbert Sicherheitsschloss
FR2534392A1 (fr) * 1982-10-08 1984-04-13 Kompex Procede de commande electrique pour systemes de verrouillage realisant une economie d'energie
WO1989011016A1 (fr) * 1988-05-06 1989-11-16 Keba Gesellschaft M.B.H. & Co. Agencement de coffres multiples
DE3836410A1 (de) * 1988-10-26 1990-05-03 Steinbach & Vollmann Schloss fuer bankschliessfaecher

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000077331A1 (fr) * 1999-05-26 2000-12-21 Rosengrens Produktions Ab Dispositif de verrouillage
CN103603556A (zh) * 2013-10-21 2014-02-26 山东汇融电子设备有限公司 银行专用基金袋电子识别锁

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EP0450399B1 (fr) 1996-01-31
ATA67190A (de) 1994-06-15
EP0450399A3 (en) 1991-12-27
AT398803B (de) 1995-02-27
ATE133744T1 (de) 1996-02-15
DE59109160D1 (de) 1999-11-11
DE59107325D1 (de) 1996-03-14
ES2085365T3 (es) 1996-06-01
ATE185396T1 (de) 1999-10-15
EP0692594A3 (fr) 1996-06-12
EP0692594B1 (fr) 1999-10-06
EP0692594A2 (fr) 1996-01-17

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