WO2007056976A2 - Dispositif destine a proteger une unite d'identification, procede de fabrication d'un dispositif de ce type et utilisations de ce dernier - Google Patents

Dispositif destine a proteger une unite d'identification, procede de fabrication d'un dispositif de ce type et utilisations de ce dernier Download PDF

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Publication number
WO2007056976A2
WO2007056976A2 PCT/DE2006/001967 DE2006001967W WO2007056976A2 WO 2007056976 A2 WO2007056976 A2 WO 2007056976A2 DE 2006001967 W DE2006001967 W DE 2006001967W WO 2007056976 A2 WO2007056976 A2 WO 2007056976A2
Authority
WO
WIPO (PCT)
Prior art keywords
unit
manipulation unit
identification unit
manipulation
triggering
Prior art date
Application number
PCT/DE2006/001967
Other languages
German (de)
English (en)
Other versions
WO2007056976A3 (fr
Inventor
Klaus Dziersk
Christoph Friedrichs
Original Assignee
Klaus Dziersk
Christoph Friedrichs
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE200510054797 external-priority patent/DE102005054797B4/de
Priority claimed from DE200510057961 external-priority patent/DE102005057961B4/de
Priority claimed from DE200510057962 external-priority patent/DE102005057962A1/de
Priority claimed from DE200610010568 external-priority patent/DE102006010568A1/de
Application filed by Klaus Dziersk, Christoph Friedrichs filed Critical Klaus Dziersk
Publication of WO2007056976A2 publication Critical patent/WO2007056976A2/fr
Publication of WO2007056976A3 publication Critical patent/WO2007056976A3/fr

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/03—Forms or constructions of security seals
    • G09F3/0305—Forms or constructions of security seals characterised by the type of seal used
    • G09F3/0329—Forms or constructions of security seals characterised by the type of seal used having electronic sealing means
    • G09F3/0335—Forms or constructions of security seals characterised by the type of seal used having electronic sealing means using RFID tags
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind

Definitions

  • the present invention relates to a device for securing an identification unit, a method for manufacturing a device according to the present invention, a method for transporting goods using a device according to the present invention and a use of a device according to the invention, as well as a license plate holder for receiving Kraftmilikenn Schweizerüdern with a receptacle for a device according to the invention erfmdungsdorfe.
  • the preferred use of a device according to the invention is seen for example in the security of transport containers such as sea containers and in securing the sovereign license plate in, for example, license plates.
  • An identification unit is understood to mean, for example, a sovereign mark, such as a badge awarded by an authority, for example a badge on a motor vehicle license plate or even a motor vehicle license plate as such, or an identification unit which serves to secure doors or the like.
  • a sovereign mark such as a badge awarded by an authority, for example a badge on a motor vehicle license plate or even a motor vehicle license plate as such, or an identification unit which serves to secure doors or the like.
  • Such an identification unit known from the prior art is for example a seal or a seal.
  • the identification unit is often used here as a proof of authenticity or as proof that an improper access has not taken place.
  • the seal is to be used to ensure that there is no interference with the shipping container during shipping or that an intervention is recognized directly.
  • the en should serve to distinguish a counterfeit motor vehicle registration plate from a sovereignly authenticated license plate.
  • the identification unit can also be a specific area of the license plate, for example in the case of license plate identifiers within the European Union around the area bearing the "Europa logo".
  • a manipulation of the identification unit should be made much more difficult or, if possible, even completely prevented.
  • the present invention has the object to provide a device for securing an identification unit and a manufacturing method for producing such a device, in which the disadvantages known from the prior art are at least alleviated. Furthermore, a corresponding transport method and a corresponding security method should be specified.
  • a manipulation unit is designed such that a triggering of the manipulation unit brings about a change of state of the identification unit.
  • a device for securing a locking mechanism with an actuating unit comprising an identification unit and a manipulation unit.
  • the manipulation unit is designed so that a triggering of
  • Manipulation unit leads to a change of state of the identification unit.
  • the manipulation unit can be connected to the actuation unit in such a way that the manipulation unit is triggered upon actuation of the actuation unit.
  • a security is understood to mean, in particular, the guarantee of the authentication function of an identification unit.
  • the authentication function is that it can be seen by a third party that the identification unit has not been tampered with and / or stolen. For example, such a badge of a license plate to be secured.
  • An identification unit is a unit with which a product or a unit can be identified and / or authenticated. This means, in particular, that a product or a unit such as a packaging unit, transport unit or the like can be unambiguously identified on the basis of the identification unit, so that, in particular, a tracking of this unit is possible.
  • the manipulation unit comprises means which can cause a change of state of the identification unit.
  • the manipulation unit may be a chemical entity that changes the identification unit due to a chemical change.
  • here is meant such a state change in which the externally visible appearance of the identification unit is changed.
  • the color of the identification unit is changed by the manipulation unit.
  • Another preferred option is that the identification unit is at least partially destroyed.
  • a closure mechanism is understood in particular to be a lock or else a locking mechanism which serves for closing and / or securing a transport container.
  • Under a transport container is understood in particular a transport packaging or a container such as a sea container.
  • an actuating unit is meant a means by the operation of the shutter mechanism is opened and / or closed. This can be, for example, a key which is inserted into a corresponding lock or else in the case of a locking mechanism.
  • Mechanism a handle whose operation causes unlocking or locking the locking mechanism.
  • the devices according to the invention have the advantage that any actuation of the manipulation unit brings about a change of state of the identification unit.
  • the device according to the invention for securing a closure mechanism it is thus ensured that the identification unit is influenced when the actuation unit is actuated and thus when the closure mechanism is opened or actuated.
  • the identification unit contains at least one of the following means:
  • an identification unit also means, for example, a specific area of an object, in particular a motor vehicle license plate.
  • the state change is irreversible.
  • this is a state change which irreversibly changes and / or influences the color of the identification unit, at least in some areas. Furthermore, it is possible according to the invention that the identification unit is at least partially destroyed.
  • a further possibility consists in a change of the surface structure of the identification unit, in which, for example, instead of a glossy, after the manipulation unit has been triggered, a matt, roughened surface is formed. Furthermore, in particular the possibility exists in the case of an identification unit which includes a mark to cause a color change, so that the foreground color is changed when the manipulation unit is triggered towards the background color.
  • the manipulation unit includes at least one of the following means: a) means for increasing the temperature; b) means for generating a current flow; c) mechanical impact agents; d) chemical agents; e) a pyrotechnic propellant; f) means for generating a pressure surge; and g) means for changing the visual appearance.
  • a means for increasing the temperature means any means by which the temperature of the identification unit can be increased locally.
  • the means for increasing the temperature comprise in particular heating wires or media which can release heat via a phase change.
  • a means for increasing the temperature may also comprise a charged electrical capacitor which is discharged when triggered and thereby gives off heat.
  • the Means for generating a current flow is in particular a wire to understand, which is introduced into the identification unit. By flow of an electric current, this wire can be destroyed by melting the wire due to the ohmic heat in the manner of a fuse and thereby the state change of the identification unit according to the invention is achieved. This can for example consist in a division of the identification unit along the wire or in an at least partial melting of the identification unit.
  • the means for mechanical action may in particular comprise elastic elements which pass through the identification unit when the manipulation unit is triggered.
  • This may be solely a spring or a spring with a pointed or sharp object such as a blade, which then cuts or destroys the identification unit.
  • the chemical agents include, in particular, reactants which react with a corresponding reactant in or on the identification unit. In particular, this can lead to an at least partial decomposition of the identification unit. Furthermore, it is likewise possible in an advantageous manner for the surface of the identification unit to change or for the color of the identification unit to change, at least in some areas.
  • the chemical agents can comprise strongly acidic or strongly basic chemicals.
  • pyrotechnic propellant is understood in particular a chemical mixture that contains explosives at least.
  • explosives are used which have a low explosiveness, the explosive being understood to mean, in particular, the momentum produced or released by the ignition of the explosive.
  • the pyrotechnic propellant may also contain other substances such as, for or fuels, in particular magnesium, titanium, iron, Ferrotitani- um, sulfur, carbon and organic compounds.
  • Means for generating a pressure surge include, for example, chemical reactants which produce a gaseous reaction product whose volume is greater, preferably significantly greater than the volume of the reactants, so the Christsedukte.
  • a propellant is also a means for generating a pressure surge. Further examples are, in particular, ultrasound sources and the like.
  • means for changing the visual appearance include chemicals that change the color of the identification unit.
  • a pyrotechnic propellant charge comprising at least one of the following substances is formed.
  • TNT trinitrotoluene
  • ß black powder
  • pentaerythritol tetranitrate ⁇
  • Black powder in particular, has proved to be particularly advantageous because of the relatively low flame speed, since this allows a secure state change of the identification unit to be achieved, but at the same time damage to the environment, the user or third parties can be avoided.
  • the pyrotechnic propellant charge it can be achieved that the predominant part of the energy produced when the propellant charge is ignited is given off in the form of heat, so that a thermal state change of the identification unit can be achieved in an advantageous manner if the propellant charge is designed accordingly.
  • Pentaerythritol tetranitrate is also marketed under the name Nitropenta.
  • Nitroglycerin dissolved in diatomaceous earth is marketed under the name of dynamite.
  • At least one sensor is formed which comprises at least one of the following variables: i) temperature; ii) humidity; iii) air pressure; iv) light intensity; v) impact intensity; vi) tilt angle; vii) acceleration; and viii) at least one substance concentration.
  • a temperature-detecting sensor is understood in particular to mean a sensor whose electrical resistance changes as a function of the temperature, for example a platinum temperature sensor.
  • a corresponding temperature sensor can also be embodied in the form of a thermal sensor having a quartz crystal as the measuring element, the resonant frequency of which is measured.
  • the training as an active thermocouple or as a photoelement in the infrared range is possible.
  • the measurement of the humidity can be done for example by means of a Coulometric humidity sensor or a Keidel measuring cell, in which the air humidity is converted into a current flow.
  • the light intensity can be recorded in a particularly advantageous manner by a photoelement or a photocell.
  • the measurement of the impact intensity can especially by a shock absorber. These include, for example, piezoelectric shock sensors.
  • the measurement of the acceleration, in particular an acceleration in two or three spatial directions can be done with conventional acceleration sensors.
  • the tilt angle can be determined in particular with commercially available tilt sensors.
  • the measurement in particular of the tilt angle, the acceleration or the impact intensity can determine advantageously for determining, for example, a faulty loading of a transport container.
  • the measurement of at least one substance concentration can be done directly or indirectly.
  • a measurement by indirect means for example, a measurement understood in which not the concentration of the substance directly, but for example, a reaction product in the reaction of the substance is measured, for example, with atmospheric oxygen.
  • the measurement of a substance concentration can be advantageous, for example, if volatile substances are transported.
  • the measurement of the substance concentration can serve to detect leaks in transported goods.
  • the measurement is carried out when securing the identification unit of transport containers, especially in the interior of the transport container.
  • the measurement of the above-mentioned sizes of advantage since when, for example, perishable goods is transported, both the measurement of temperature, the humidity than Also, the impact intensity is beneficial, while sizes such as the measurement of light intensity allow a statement about a possible opening of the container.
  • the measurement of the impact intensity and tilt angle is particularly advantageous if sensitive goods or, for example, perishable goods are transported. Especially when transporting works of art can Record the light intensity, the impact intensity and the tilt angle be advantageous.
  • each of the above-mentioned quantities to be measured can also be advantageously used to trigger an alarm when a predeterminable limit value of this size is exceeded.
  • an alarm is also understood to mean that an appropriate information or message is transmitted to an external central unit via an interface.
  • the temperature sensor can be used to secure the device from a very rapid cooling and / or heating. In this case, for example, the temperature is measured and the temperature gradient is determined and then, if the amount of the temperature gradient is greater than a predeterminable limit, an alarm is triggered.
  • At least one electronic data memory is formed.
  • An electronic data memory is understood in particular to mean a memory based on semiconductors, such as RAMs, ROMs, EPROMs, EEPROMs, flash EEPROMs, EFRAM, EMRAM, phase change RAM.
  • electronic data storage means a storage medium which is based on magnetic storage, for example hard disks, floppy disks, removable disks or else a data storage which is based on optical storage, for example in the form of laser disks, compact disks or DVDs.
  • magneto-optical storage media are understood as electronic data storage in the sense of the present invention.
  • the at least one electronic data memory can be removed according to a preferred embodiment of the present invention.
  • the data memory is suitable for storing at least one of the following data:
  • a storage of the triggering of the manipulation unit according to option A) is understood in particular to mean a binary flag which can be taken from that the manipulation unit was triggered or not triggered.
  • the possibility B) is understood to be the time of triggering of the manipulation unit, which can be determined in particular by a timer.
  • the device according to the invention can comprise an internal timer which constantly supplies time signals, so that the time of triggering the manipulation Onsaku is exactly determinable.
  • a connection to an external time unit is possible and according to the invention.
  • a time signal radiated by navigation satellites such as, for example, the GPS (global positioning system) or the Galileo system can be used here. This is in particular the so-called UTC time.
  • the data identifying the location where the device is located can be created in particular from navigation satellite systems.
  • data from the GPS or Gallileo satellites can be used here.
  • the corresponding data can come from internal GPS or Gallileo receivers or from external GPS or Gallileo receivers that are integrated, for example, in a transport device such as a ship and are passed through corresponding interfaces to the device according to the invention.
  • the data identifying the location where the device is located may also be based on the measurements of an internal and / or external gyro system.
  • An external gyro system is understood, for example, to mean a gyrocompass of a ship.
  • the data for an acceleration according to D) can originate in particular from corresponding acceleration sensors. By means of these data can be determined, for example, whether and to what extent shocks have acted on the device according to the invention. This can also be achieved by measuring the so-called impact intensity according to option H). Likewise, the data for humidity, temperature, air pressure, tilt angle or light intensity can be stored. The storage takes place in particular in previously definable time intervals, so that data are stored after each expiration, for example, one minute, 10 minutes, 15 minutes or 20 minutes.
  • the data memory has such a capacity that in addition to permanent data such as the data A) and B), ie the triggering of the manipulation unit and the timing of triggering the manipulation unit data D) to J) are only temporarily stored, for example via a Period of several months. Then the oldest data is overwritten with the new data (first in / first out principle).
  • the at least one data memory includes at least one of the following units:
  • An RFID Radio Frequency Identification Device
  • a transponder which comprises a memory, as well as an antenna and a corresponding circuit for receiving and transmitting and for reading out and storing in the memory.
  • RFIDs are provided which have memory which can be written to multiple times.
  • so-called active RFIDs are used, i. H. RFIDs, which additionally have a power source such as a rechargeable battery or a battery.
  • the formation of the at least one data memory as RFID can be used for additional security when used in transport containers, that is fixed after delivery of the freight of RFID for documentation purposes on the bill of lading.
  • passive RFIDs which are supplied with power via the antenna of the RFID is also possible according to the invention.
  • an electromagnetic shield is formed at least around at least one electronic component. Preference is given to all electronic components of the device according to the invention, if necessary with an antenna located outside the shield, by the electromagnetic shielding of shielded from the environment. This is in particular a so-called Faraday cage, which can be formed by conventional methods.
  • the electromagnetic shielding advantageously makes it possible to protect the electronic components of the device, such as memory elements or chips from electromagnetic radiation, in particular from so-called electromagnetic pulses (EMP), which otherwise could disturb or destroy the electronic components of the device according to the invention , Thus, additional security against manipulation is achieved by means of an electromagnetic pulse.
  • an interface for reading the data memory is formed.
  • this interface is used exclusively for reading the data memory, a storage of additional data in the data memory is not possible. This ensures further manipulation security because it prevents unauthorized users from overwriting the data in the data memory.
  • the interface comprises a means for contactless reading of the data memory.
  • This interface may in particular comprise an optical or RF interface.
  • the means for contactless readout are formed outside the electromagnetic shielding.
  • a method for producing a device according to the invention comprising the following steps: a) providing a receiving space; b) introducing a manipulation unit comprising a tensioned elastic triggering element, an ignition element and a pyrotechnic propellant charge in the receiving space, wherein the ignition element is connected to the trigger element, that upon relaxation of the trigger element, the ignition element causes a firing pulse on the pyrotechnic propellant, so that this is triggered; and c) securing the manipulation unit.
  • the receiving space comprises a housing-which at the same time also includes or can form the electromagnetic shielding-in which the manipulation unit is introduced.
  • the housing and / or the receiving space is in particular designed so that in the region of the housing, which points away from the pyrotechnic propellant, the best possible thermal insulation is formed so as to minimize heat losses as possible.
  • a manipulation unit includes, for example, a spring element.
  • the ignition element includes, for example, a firing needle or a piezoelectric element. When the triggering element is triggered, the firing needle is pressed into the pyrotechnic propellant charge so that it ignites and the state of the identification unit changes accordingly.
  • the piezoelectric element can be used so that the elastic element acts on tripping on the piezoelectric see element and this generates a spark that ignites the pyrotechnic propellant that causes the change in state of the identification unit. In particular, this is the at least partial destruction of the identification unit.
  • the triggering element or the manipulation unit is secured so that a single installation of a Device according to the invention can be carried out without triggering the pyrotechnic propellant.
  • This can be done for example by applying an adhesive strip, which is then removed after installation of the device according to the invention, so that thereby the device according to the invention is sharpened.
  • the fuse can also be done for example by a locking pin, a fuse wire or the like.
  • the receiving space is made of a material comprising at least one of the following substances: a) at least one metal; b) at least one ceramic material; and c) at least one plastic.
  • the receiving space may be constructed of a composite material which, in addition to metallic portions, also contains portions of plastics, ceramics or, for example, also glass fiber. Particularly preferred is an education from a ceramic material, since they are particularly hard and can also be ensured that the receiving space or the housing has a thermal insulation, which ensures that the heat generated when igniting the pyrotechnic propellant predominantly towards the Identification unit is passed.
  • the elastic element is constructed of a material comprising at least one metal.
  • the elastic element alternatively or additionally includes, for example, also an elastomeric plastic.
  • the elastic element includes a leaf spring.
  • Leaf springs can be made inexpensively in a simple manner, so that a simple design of a manipulation unit is possible here.
  • the firing pin is in particular materially connected to the leaf spring.
  • a method for transporting goods is proposed in which a device according to the invention or a device produced by the production method according to the invention is used.
  • an embodiment of the method in which the manipulation unit is connected to an actuating device of a closure of a transport container, so that the manipulation unit triggers upon actuation of the actuating device.
  • the transport containers are so-called sea containers, by means of which goods are shipped by sea.
  • These containers usually have a locking mechanism, which is sealed in the prior art, so as to ensure that between closing the transport container and opening the transport container no unauthorized access to the goods contained in the container.
  • a method for securing objects is proposed, wherein a device according to the invention or a device produced by the method according to the invention is used.
  • this may be a vehicle registration plate in addition to a transport container, which is secured by a device according to the invention or a device produced according to the invention, that the national emblem is destroyed when the license plate is removed from a corresponding license plate holder.
  • a design of the license plate holder and / or the license plate is selected so that when removing the plate, the manipulation unit is triggered.
  • the destroyed identification unit on the license plate means that it is immediately apparent to third parties that this is an invalid license plate. This makes it possible, in particular, to make license plate thieves, as they are customary in many countries, more unattractive, since the thief only receives a depreciated license plate and no license plate, which can be used directly on another vehicle.
  • An object within the meaning of the present invention also includes, for example, a room which is correspondingly secured, or also objects which have a certificate of authenticity. For example, such a backup of the authentication of works of art or coin machines is possible and according to the invention.
  • a transport container includes in particular containers such as sea containers.
  • a further advantageous use of a device according to the invention or of a device produced by the method according to the invention is the securing of a national emblem of a motor vehicle license plate.
  • This national emblem may particularly preferably be designed to include a hologram which is at least partially destroyed when the manipulation unit is triggered.
  • Another aspect of the present invention is directed to a license plate holder for receiving license plates, which has a receptacle for a device according to the invention or a device produced by the method according to the invention.
  • the recess is formed so that the inventive device is used so that the manipulation unit acts in the direction of the vehicle license plate.
  • the license plate plate has openings enabling the change of state of the Hoheits- sign located on the opposite side of the openings.
  • a device for securing transport containers which in a holding space or housing a Manipulationsein- unit comprising a tensioned elastic Ausletteeleinent, an ignition, a pyrotechnic propellant and a mounted on the housing identification unit, wherein the ignition element so with the trigger element to - 6 001967
  • the ignition element ignites the pyrotechnic propellant, so that the identification unit undergoes a state change, in particular is at least partially destroyed.
  • Fig. 1 shows schematically an example of a container with a device according to the invention
  • FIG. 2 schematically shows a section of a container with a device according to the invention
  • FIG. 3 schematically shows a cross section through a device attached to a container according to the invention
  • FIG. 4 shows schematically a cross-section of a device according to the invention in a license plate holder; 5 schematically shows a construction of a further embodiment of a device according to the invention;
  • Fig. 6 shows schematically a structure of a still further embodiment of a device according to the invention.
  • Fig. 7 shows schematically another embodiment of a device according to the invention for securing a Kraftauerkennzeichschüds.
  • Fig. 1 shows schematically a sea container 1, which has two doors 2. Each of these doors 2 has a shutter mechanism 3 which includes an actuator unit 4. The actuating unit 4 is secured by an inventive device 5 for securing a locking mechanism 3 with an actuating unit 4.
  • the shutter mechanism 3 includes a shutter bar 6 which locks the door 2 and an actuator unit 4 by means of which the shutter bar 6 can be brought from a closed position to an open position.
  • the actuating unit 4 is secured in the present case behind a projection 7, which may have further closure elements not shown here, such as a padlock or the like.
  • the actuating unit 4 is secured by an inventive device 5 for securing a locking mechanism 3 with an actuating unit 4.
  • Fig. 3 shows schematically a cross section of the attached securing device 5.
  • the device 5 is mounted behind the operating unit 4.
  • the device 5 comprises an identification unit 8.
  • the identification unit 8 preferably includes a hologram, by means of which an identification of the identification unit 8 and above an identification of the sea container 1 or the sem container 1 contained goods can be made.
  • the device 5 further has a receiving space 9, which is formed opposite to the actuating unit 4 adjacent to the identification unit 8.
  • the receiving space 9 is formed, in particular, from such a material that an electromagnetic shielding can take place.
  • the device 5 also has a manipulation unit 10.
  • This manipulation unit 10 comprises a tensioned leaf spring 11 fastened on one side and a firing pin 12 connected in a materially connected manner to the leaf spring 11.
  • the manipulation unit 10 When the operating unit 4 is moved, whichever is the case when the corresponding door 2 is opened, the manipulation unit 10 is triggered.
  • the leaf spring 11 is relaxed and moves the firing pin 12 in a pyrotechnic propellant 13, so that it is ignited.
  • the igniting pyro-technical propellant charge 13 leads to an at least partial destruction of the identification unit 8.
  • FIG. 4 shows schematically another example of a device 5 according to the invention.
  • This device serves to secure an identification unit 8 which is mounted on a license plate 14.
  • the device 5 is formed in a corresponding recess 15 of a corresponding license plate holder 16.
  • the device 5 comprises a receptacle 9, in which a manipulation unit 10 including a leaf spring 11 and a firing pin 12 is formed.
  • the firing needle 12 is formed in the recess-like middle part 32 of the leaf spring 11. Upon relaxation of the leaf spring 11 jump the middle part 32 forward.
  • the device 5 is designed so that upon removal or detachment of the license plate 14 from the corresponding license plate holder 16, the manipulation unit 10 is triggered and the leaf spring 11, the ignition spring 12 presses in a pyrotechnic propellant charge 13. This is ignited, through which speaking openings 17 in the license plate holder 16, the resulting explosive gases can pass through the license plate 14 and destroy the identification time 8 at least partially.
  • FIG. 5 schematically shows a further exemplary embodiment of a device 5 according to the invention.
  • This device has a housing 18.
  • a portion 19 of the housing 18, shown here with a double dashed line, has an electromagnetic shield, thus forming a kind of Faraday housing.
  • the identification unit 8 is formed as a hologram.
  • the device also has a manipulation unit 10.
  • This manipulation unit 10 comprises a current source 20, which is connected to a filament 21, which is partially passed through the Identif ⁇ kationsvenez 8.
  • the power source 20 is connected to a controller 22.
  • the control unit 22 is connected to a trigger switch 23, which signals the control unit 22 when the - not shown here - operating unit 4 is actuated.
  • the housing 18 is designed so that upon opening of the housing 18 forcibly the identification unit 8 is destroyed.
  • an electromagnetic shield may also be formed on or in the door 2, which likewise effects protection of the electronic components from the action of electromagnetic radiation.
  • an electromagnetic shield may also be formed on or in the door 2, which likewise effects protection of the electronic components from the action of electromagnetic radiation.
  • a spatially separate formation of the manipulation unit of electronic components can take place, so that, for example, the manipulation unit is formed outside or on the outside of the door 2, while the electronic components of the device according to the invention inside or on the inside of the door 2 are formed.
  • the control unit 22 is further connected to an RFID 24.
  • This connection can in particular also be wireless.
  • the RFID 24 has a memory in which data can be stored. These include in particular the storage of the fact that a triggering of the manipulation unit 10 and thus a at least partially destruction of the identification unit 8 has taken place, as well as the date and time of this triggering.
  • the device 5 comprises sensors 25 whose data is transmitted to the control unit 22 and transmitted from there to the RFID 24 for storage.
  • the sensors are in particular the above-mentioned sensors.
  • data which relate to the position of the device 5 can also be stored on the RFID 24. This can be, in particular, corresponding GPS or Gallleyo data.
  • the device comprises an interface 26, which is formed outside the electromagnetically shielded area 19. This interface 26 only allows a readout of the data stored on the RFID, but not a change or storage of data in the RFID 24th
  • Fig. 5 shows schematically a further embodiment of the device according to the invention.
  • the device 5 for securing the actuating unit 4 is divided into two parts in this case.
  • the identification unit 8 is formed outside the door 2, the identification unit 8 is formed.
  • a glow wire 21 is formed, which is part of a manipulation unit 10, which further comprises a current source 20.
  • the power source 20 is turned on and off by the controller 22. If the current source 20 is switched on, the wire 21 is annealed, whereby the identification unit 8 is at least partially destroyed, for example by the emergence of the ohmic heat.
  • the controller 22 turns on the power source 20 and connects it to the filament 21 when the trigger switch 23 signals that the actuator unit 4 has been operated.
  • the trigger switch 23 comprises a corresponding spring 27, which releases a corresponding connecting wire 28 when the actuating unit 4 is actuated. This causes the controller 22 to connect the power source 20 to the glow wire 21.
  • the glowing wire 21 is in this case designed such that it is triggered when the triggering circuit is triggered.
  • ters 23 is not destroyed by the restoring force of the spring 27.
  • a certain increased length of filament 21 may be formed, so that the identification unit is first moved forward together with filament 21 when triggering the trigger switch 23 and then at least partially destroyed by the flowing current.
  • This device also has an RFID 24, which serves as an electronic data memory for corresponding data.
  • further data can be stored, for example, as described above.
  • the data may be derived, for example, from a temperature sensor 29, an air pressure sensor 30 and a substance concentration sensor 33.
  • the sensors 25, 29, 30, 33 measure the corresponding conditions behind the door 2, d. H. within the container 1. This leads to significantly improved measured values.
  • Such a design is particularly advantageous if perishable goods are transported, as in many such goods is often required a complete monitoring of the temperature and humidity.
  • the data storage in the RFID 24 and in other electronic storage media is preferably encrypted.
  • conventional encryption methods can be used, for example via "two-key methods".
  • the individual identification number or the code of the corresponding device 5 or of the identification unit 8 can also be taken into account.
  • Such a transmitter can also transmit the data just recorded. This can be taken into account if no radio contact can be produced, so that when a radio contact can be established again after a certain period of time, not only the current data is transmitted, but all the data since the last contact space.
  • a transmitter can also be part of a transmitter network comprising several transmitters, which comprises, for example, the transmitters of several containers.
  • this exemplary embodiment comprises an ignition element in the form of a piezoelectric element 31.
  • the leaf spring 11 which is shaped so that the recess-like central portion 32 of the leaf spring 11 when relaxing the leaf spring 11 leaps forward, pressed against the piezoelectric element 31. This gives off a spark or in the pyrotechnic propellant charge 13, which then ignites and causes the change of state of the identification unit 8.
  • FIG. 4 Both in the exemplary embodiment according to FIG. 4 and in that of FIG.
  • the openings 17 can be dispensed with, since the pyrotechnic propellant charge 13 can be formed such that predominantly heat is produced when the propellant charge 13 is ignited Identification unit 8 acts.
  • the license plate 14 is made of a good thermal conductivity material such as a metal, so the license plate 14 can be made simpler.
  • the devices according to the invention and the method according to the invention make it advantageously possible to prevent identification units 8 from unauthorized access To protect access.
  • By forming further electronic components it is possible to detect and monitor additional data, which can be advantageous in particular for securing the doors 2 of sea containers 1 or general transport containers or objects worthy of protection, since thus it can be represented without gaps for the protected goods were subject to such abuse or mistreatment is easily detectable.

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Burglar Alarm Systems (AREA)
  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne un dispositif (5) destiné à protéger un mécanisme de fermeture (3) pourvu d'une unité de commande (4) contenant une unité d'identification (8) et une unité de manipulation (10), cette unité de manipulation (10) étant conçue de sorte qu'un déclenchement de l'unité de manipulation (10) entraîne un changement d'état de l'unité d'identification (8). L'invention se caractérise en ce que l'unité de manipulation (10) peut être reliée à l'unité de commande (4) de sorte que l'unité de manipulation (10) est déclenchée lorsque l'unité de commande (4) est actionnée. Les dispositifs (5) selon l'invention et le procédé selon l'invention permettent de protéger avantageusement des unités d'identification (8) contre tout accès non autorisé. Grâce au développement d'autres composants électroniques, des données supplémentaires peuvent être enregistrées et surveillées, ce qui peut être avantageux en particulier pour protéger les portes (2) de conteneurs maritimes (1), de conteneurs de transport communs ou d'objets nécessitant une protection, puisque les conditions auxquelles les marchandises protégées ont été soumises peuvent être démontrées sans lacune, de sorte que des mauvais traitements ou qu'un emploi non autorisé peuvent être prouvés en toute simplicité.
PCT/DE2006/001967 2005-11-15 2006-11-10 Dispositif destine a proteger une unite d'identification, procede de fabrication d'un dispositif de ce type et utilisations de ce dernier WO2007056976A2 (fr)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
DE200510054797 DE102005054797B4 (de) 2005-11-15 2005-11-15 Kfz-Kennzeichenhalterung mit Diebstahlsicherung
DE102005054797.4 2005-11-15
DE200510057961 DE102005057961B4 (de) 2005-11-15 2005-12-03 Kfz-Kennzeichenhalterung mit Diebstahlsicherung
DE102005057962.0 2005-12-03
DE200510057962 DE102005057962A1 (de) 2005-11-15 2005-12-03 Verfahren zur Entwertung von Fahrzeug-Kennzeichen-Schilder zum Zwecke des Schutzes vor Diebstahl
DE102005057961.2 2005-12-03
DE102006002584 2006-01-18
DE102006002584.9 2006-01-18
DE102006010568.0 2006-03-06
DE200610010568 DE102006010568A1 (de) 2006-03-06 2006-03-06 Vorrichtung zur Sicherung einer Identifikationseinheit, sowie Verfahren zur Herstellung einer solchen Vorrichtung und Verwendung einer solchen Vorrichtung

Publications (2)

Publication Number Publication Date
WO2007056976A2 true WO2007056976A2 (fr) 2007-05-24
WO2007056976A3 WO2007056976A3 (fr) 2007-10-18

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PCT/DE2006/001967 WO2007056976A2 (fr) 2005-11-15 2006-11-10 Dispositif destine a proteger une unite d'identification, procede de fabrication d'un dispositif de ce type et utilisations de ce dernier

Country Status (1)

Country Link
WO (1) WO2007056976A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007024729A1 (de) * 2007-05-25 2008-11-27 Continental Automotive Gmbh Elektrisches Gerät mit einer Datenträgerverriegelungseinrichtung und Verfahren zum Entriegeln eines Datenträgers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3906808A1 (de) * 1989-03-01 1989-12-21 Thomas Matouschek Sicherheitsbox
WO2004079679A1 (fr) * 2003-03-06 2004-09-16 Leslie Smiedt Procede et moyen d'assurer la securite
WO2005031680A1 (fr) * 2003-09-25 2005-04-07 Mirafin A.G. Sceau de securite pour conteneurs de transport
EP1522981A2 (fr) * 2003-10-10 2005-04-13 Tamtron OY Système et dispositif de surveillance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3906808A1 (de) * 1989-03-01 1989-12-21 Thomas Matouschek Sicherheitsbox
WO2004079679A1 (fr) * 2003-03-06 2004-09-16 Leslie Smiedt Procede et moyen d'assurer la securite
WO2005031680A1 (fr) * 2003-09-25 2005-04-07 Mirafin A.G. Sceau de securite pour conteneurs de transport
EP1522981A2 (fr) * 2003-10-10 2005-04-13 Tamtron OY Système et dispositif de surveillance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007024729A1 (de) * 2007-05-25 2008-11-27 Continental Automotive Gmbh Elektrisches Gerät mit einer Datenträgerverriegelungseinrichtung und Verfahren zum Entriegeln eines Datenträgers

Also Published As

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