EP1008971A2 - Système de surveillance avec dispositif de suspension pour objets électroconducteurs - Google Patents

Système de surveillance avec dispositif de suspension pour objets électroconducteurs Download PDF

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Publication number
EP1008971A2
EP1008971A2 EP99123612A EP99123612A EP1008971A2 EP 1008971 A2 EP1008971 A2 EP 1008971A2 EP 99123612 A EP99123612 A EP 99123612A EP 99123612 A EP99123612 A EP 99123612A EP 1008971 A2 EP1008971 A2 EP 1008971A2
Authority
EP
European Patent Office
Prior art keywords
hanging
monitoring
fastening
hanging device
unit
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
EP99123612A
Other languages
German (de)
English (en)
Other versions
EP1008971B1 (fr
EP1008971A3 (fr
Inventor
Dieter Busch
Heinrich Lysen
Michael Hermann
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.)
Prueftechnik Dieter Busch AG
Original Assignee
Prueftechnik Dieter Busch 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
Priority claimed from DE1998155201 external-priority patent/DE19855201A1/de
Priority claimed from DE29906910U external-priority patent/DE29906910U1/de
Priority claimed from DE29910440U external-priority patent/DE29910440U1/de
Application filed by Prueftechnik Dieter Busch AG filed Critical Prueftechnik Dieter Busch AG
Publication of EP1008971A2 publication Critical patent/EP1008971A2/fr
Publication of EP1008971A3 publication Critical patent/EP1008971A3/fr
Application granted granted Critical
Publication of EP1008971B1 publication Critical patent/EP1008971B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/018—Sensor coding by detecting magnitude of an electrical parameter, e.g. resistance
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1445—Mechanical actuation by lifting or attempted removal of hand-portable articles with detection of interference with a cable tethering an article, e.g. alarm activated by detecting detachment of article, breaking or stretching of cable
    • G08B13/1454—Circuit arrangements thereof
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1445—Mechanical actuation by lifting or attempted removal of hand-portable articles with detection of interference with a cable tethering an article, e.g. alarm activated by detecting detachment of article, breaking or stretching of cable
    • G08B13/1463—Physical arrangements, e.g. housings

Definitions

  • the present invention relates to a monitoring system with an associated hanging device for Hanging objects to be contacted electrically, in particular art objects are provided with electrical safety and / or lighting devices.
  • the invention relates also a monitoring unit for objects of the type mentioned.
  • a surveillance system of the generic type is described in the article "Protecting Paintings from Theft "by J.R. Knisley, Electrical Construction and Maintenance 76 (2/1977), page 62 It is an anti-theft device for exhibited paintings, being on the wall behind
  • the hanging paintings are attached to metal rails, which are connected via three-core cables corresponding plugs are electrically connected to each other, with each rail having one for each picture Has socket, in which a three-pin plug can be inserted to by means of a three-wire Cable to connect a mini switch to the three-wire system of the rails. Every mini switch is attached with a wood screw and an adhesive surface on the back of the painting frame. In In this position the circuit is closed by the switch.
  • the hanging device according to the invention is very inexpensive, visually appealing and designed to be user-friendly.
  • the monitoring unit according to the invention can be inexpensive be made and is still reliable.
  • the monitoring system according to the invention 45ff offers a high level of security with ease of use, while the Monitoring system according to claim 61 in a simple manner for good sensitivity.
  • the fasteners can be designed so that they ensure a selectability to which the current paths the or each contact element makes an electrical contact. This allows one uniform design of each fastener, so that only a uniform basic type of Fasteners are required.
  • At least two types of Fastening elements can be provided, which are arranged by the arrangement of their contact elements distinguish that in the suspended state with each fastener type the at least one Contact element contacted another current path.
  • the selectability is thereby ensures that the contact depends on the orientation in which the or each Fastening element is hooked into the fastening unit. This eliminates any need to adjust the fastener to the desired type of contact, it only has to Orientation when hanging is selected accordingly.
  • the Contact elements expediently firmly attached to the fasteners.
  • each fastener is substantially mirror-symmetrical with respect formed its center plane, two contact configurations are provided, between which can be selected by rotating the orientation of the fastener by 180 °.
  • the basic type of fasteners will be the desired one before insertion Contact configuration set.
  • the selectability can also be achieved in that at least two types of contact elements are provided and the contact elements before hanging of the fastener are used at a specific location on the fastener, wherein the choice of the contact element locations determines the current path to be contacted.
  • the eligibility can also be achieved by that only a single type of fastening unit, a single type of contact element and only a single one Variety fastener is provided, with targeted localization of contact and Fastening element made on or on the fastening unit a desired contact can be.
  • the fastening unit is preferably designed in the manner of a rail, with a partial interior enclosing profile part and each current path than in the interior on the profile part applied busbar is formed, wherein the profile part is preferably electrically insulating is trained.
  • the contact elements are preferably designed as loop springs.
  • the profile part is preferably channel-shaped with three essentially closed sides and a side provided with a continuous elongated opening formed, wherein the fasteners can be suspended by means of the opening in the profile part.
  • the profile part can be channel-shaped with three sides, with its rear side is attachable to a wall, the front is essentially open and the top with a is provided first slot and the underside is provided with a second slot, the Fastening elements can be hooked into the first slot with their upper end and with their lower end End can be snapped into the second slot.
  • Panel parts are preferably provided which extend into the opening or the open side of the profile part can be used and preferably with contact elements for contacting the current paths and with electronic devices connected to these contact elements.
  • the contact elements can thus be designed so that they serve to hang the fasteners in the fastening unit.
  • the fastening unit preferably comprises several to be fixed in place in a row Holding elements and at least two parallel tubular or rod-shaped current guides, the Current leads are held by the holding elements.
  • the contact elements are designed so that they can each be hooked into one of the current guides. There is preferably one for each contact element appropriately designed insulated auxiliary element arranged in one of the current guides can be attached. In this embodiment, the selectability of the contact configuration is thereby achieved that the contact configuration depends on the orientation of the fastener when hanging depends.
  • Each fastening element preferably has an eyelet for hanging one with the one to be hung Object connected suspension element, which is conductively connected to the or each contact element is.
  • the hanging elements are preferably designed as electrically conductive ropes or chains.
  • At the objects to be hung are preferably works of art that are made with electrical safety and / or lighting devices are provided.
  • the current paths are with a power source and / or a control unit connected to make electrical contact between the Power source and / or the control unit and the corresponding security and / or To produce lighting devices on the art objects via the hanging device.
  • the monitoring device shown in FIG. 1 is used to monitor cables 12A, 12B in an exhibition room hung pictures 10A, 10B.
  • Each image 10A, 10B is on the back with a resistor RA or RB, which is conductively connected to the cables 12A and 12B, respectively is.
  • An individual resistance value is assigned to each image 10A, 10B in order to provide the images for the To make monitoring device distinguishable.
  • a rail 14 is attached, which is connected to two continuous current paths 16 and 18 is provided, each of which is connected to a control unit 20 which is powered by a power source 22 Electricity is supplied.
  • the ropes 12A, 12B are designed as electrical conductors, preferably as Metal cables, and are connected at one end to one of the current paths 16 and 18, respectively for an electrical connection between the control unit 20 and the respective resistor RA or To worry RB.
  • the resistors RA and RB are thus in an electrical parallel connection arranged, the control unit 20 the current through the formed by the parallel connection Entire loop detected and an alarm signal to a in the event of deviations from a predetermined setpoint Alarm device 24 sends, which then generates an acoustic or visual warning signal.
  • Each Removing an image 10A, 10B by unhooking at least one of the ropes 12A, 12B increases the Resistance in the overall loop and can thus be detected by the control unit 20. As a result of that each resistance value is assigned only once, the control unit 20 can from the detected Change in resistance determine which of the images is being manipulated.
  • each picture 10A, 10B via a logic unit mounted on the back of the picture frame 150a, 150b takes place, each of which comprises a microprocessor as an essential component. Doing so each image 10A, 10B by a digital code value assigned only once, which is transmitted by digital Memory, dip switches, wire jumpers and the like is fixed to the logic unit 150a, 150b, identified. Communication between the control unit 120 and the logic units 150a, 150b takes place via a serial three-wire bus system (e.g. 12C bus).
  • a serial three-wire bus system e.g. 12C bus
  • the mounting rail 114 includes For this purpose, three parallel current paths 116, 117, 118, the current path 116 as a ground connection serves and the current paths 117 and 118 serve as a receive or transmit line.
  • three electrically conductive cables 12A, 12B are provided per picture.
  • Current tracks 116, 117 and 118 can simultaneously serve as a power supply for the logic unit 50a, 50b or else it will be one or two additional current paths and corresponding additional ropes for the Power supply to the logic unit provided.
  • the monitoring function is implemented so that the Control unit 120 via the bus system, i. H.
  • the current paths 116, 117, 118 and the cables 12A, 12B Sends signals to the logic units 150a, 150b which receive them and depending on the acknowledged code value assigned to the special logic unit 150a or 150b.
  • the control unit 120 In the absence of one Acknowledgment signal is triggered by the control unit 120 by a corresponding alarm signal to the alarm unit 24 an alarm. Since the acknowledgment function is different for each picture, the control unit can 120 recognize which image has been manipulated.
  • FIG. 3 shows a further digital form of the monitoring device, whereby instead of one Three-wire bus system, a simpler bidirectional two-wire bus system is used, which can also take over the power supply of the logic unit 250A, 250B.
  • the Fastening rail 214 has two current paths 216, 218, with which the electrically conductive cables 12A 12B are connected to form the two-wire bus system, this bus system being both the Data exchange between the logic units 250A, 250B and the control unit 220 as well Power supply for the logic units 250A, 250B takes over.
  • the mounting rail 214 two current paths 226, 228, which serve as a power supply for lighting elements 252A, 252B serve, which are each attached to the mounting rail 214 above each image 10A, 10B.
  • the lighting elements 252A, 252B can be, for example, sofa lamps or one Act light-emitting diode arrangement to protect the color pigments of the painting.
  • the attachment and The lighting elements 252A, 252B can also be contacted electrically, for example conductive ropes or cables 254A, 254B, which are connected to the current paths 226, 228.
  • the power supply to the Illumination elements also take place via the current paths 216, 218 provided for the bus system, so that in this case the additional power supply tracks 226, 228 can be omitted.
  • the Illumination elements 252A, 252B can also be provided with a motion detector 256A, 256B, whose power supply also takes place via the contact strips 226, 228 and that via the current paths 216, 218 is connected to the control unit 220 in order to detect conspicuous movements in the area of the images 10A, 10B to report to the control unit 220, which then optionally sends an alarm signal to the alarm unit 24 sends.
  • the motion detector 256A, 256B can work optically or capacitively. By means of the Motion detector 256A, 256B can also be implemented to indicate when a person or object comes too close to images 10A, 10B.
  • the motion detector 256A, 256B can also serve the lighting elements 252A, 252B only then to switch on when a person is in the vicinity of the corresponding image 10A, 10B in order to on the one hand to save energy and on the other hand to use the color pigments of images 10A, 10B whenever possible little light.
  • the logic units 250A, 250B can also be designed so that they exchange data with the Control unit 220 in addition or as an alternative to using the bus system wirelessly accomplish, wherein the logic units 250A, 250B are then designed as a transceiver and the control unit 220 is equipped with an additional transmitter / receiver unit 258 (in FIG. 3 shown in dashed lines).
  • the lighting elements 252A, 252B can be attached to the images 10A, 10B via the electrically conductive suspension cables 12A, 12B of FIGS. 10A, 10B, which are connected to the current paths 16, 18 the mounting rail 14 are connected, which in turn are connected to the power source 22 with Electricity supplied.
  • the lighting elements 252A, 252B can also be “intelligent”, i. H. with circuit breaker and decoding logic, so that a centrally controlled selective on / off individual or all lighting elements is possible. This control function can be done via the Power supply lines or additional control lines can be implemented.
  • FIG. 5 shows an alternative embodiment in which the lighting elements 252A, 252B are not shown 10A, 10B are attached, but are directly clamped to the suspension cables 12A, 12B.
  • the cables 12A, 12B used for the power supply should be insulated accordingly.
  • the electrically conductive suspension cables can be used for safety reasons or in the interest of one outside operation should be provided with external insulation wherever possible.
  • a Suspension rope also provide two electrical connection lines, e.g. in the form of a coaxial or Twisted pair arrangement.
  • FIG. 6 shows a first embodiment for a mounting rail with two current paths, such as Rail 14 in the monitoring and lighting systems shown in FIGS. 1 and 4 as rail 14 can be used.
  • Fastening rail comprises a channel-shaped profile part 302, which is made of metal, for example and is attached to a wall 306 by its rear 304.
  • the front 308 of the profile 302 is with an elongated through opening 310 through which or into which Fastening element 312 is suspended in the profile 302, which has a body 314, which by means of a Pressure spring 316 is pressed downward in the interior 318 enclosed by the profile 302, and a screw eyelet 320 which can be screwed into the body 314.
  • the interior 318 and the Aperture 310 is lined with insulation 322.
  • a self-contained contact spring 330 On the body 314 of the fastening element 312 there is a self-contained contact spring 330 provided, which in the configuration shown in Fig. 6 as sliding contact with the upper Busbar 324 is in electrical contact.
  • the body 314 and the screw eye 320 are conductive formed so that the sliding contact 330 makes electrical contact between the upper busbar 324 and the screw eye 320.
  • One of the electrically conductive ones can be inserted into the screw eye
  • Hanging elements 12A, 12B are hooked to one pole of an electronic monitoring element to be connected to the busbar 324 on an object 10A or 10B to be monitored.
  • the Screw eye 320 may also use another suitable element, such as a hook become.
  • the fastening element 312 is fundamentally displaceable along the profile 302, the Contact spring 330 regardless of the position of the fastener 312 for one electrical contact to the busbar 324 provides.
  • the pressure spring 316 ensures a certain Locking the fastener 312 in the respective position, so that for moving the Fastening element 312 a certain force threshold must be overcome.
  • the contact spring 330 can be attached to the body 314 so that it protrudes hooking the fastener 312 into the profile 302 in position on the body 314 of Can be adjusted by hand to select the upper one after attaching the fastening element 314 Contact bus bar 324 or the lower bus bar 326.
  • the contact spring can, for example, between two corresponding positions in which it can be locked, can be moved on the body 314.
  • the contact spring can, for example, between two corresponding positions in which it can be locked, can be moved on the body 314.
  • the adjustment of the fasteners 312 before hanging can be omitted if two Different types of fasteners 312 are provided, which are determined by the position of the attached contact spring 330 differ, so that by selecting the type of Fastening element 312 the respective contact configuration is set.
  • FIG. 7 shows a modification of the embodiment according to FIG. 6, the fastening element in FIG mounted state is shown.
  • Fig. 8 shows the fastener of Fig. 7 when hanging or unhooking in or out of the profile part. 7 and 8 is non-conductive, e.g. made of plastic, which means no additional insulation from the fastening element is required.
  • the fastener is approximately L-shaped in cross section, which is Hooking or unhooking through the opening 310 easier.
  • the contact spring is designed and contacted in the form of a flag the lower track.
  • Fig. 9 shows a second embodiment of a hanging device according to the invention.
  • the profile part 500 the fastening unit is similar to that in FIGS. 6 to 8, i. H. it is with its back attached to a wall 306 by means of a screw 504 and has one on its front through opening 510, which also serves to attach the screw 504.
  • Profile 500 can be made of metal or plastic and is essentially symmetrical with respect to one the screw 504 extending median plane.
  • On the inside of the back wall of the profile 500 are one upper bus bar 501 and a lower bus bar 511 are provided, which by means of insulation 502 and 512 are isolated from the profile part 500 and are also symmetrical with respect to the central plane are arranged.
  • the rear wall 503 of the profile 500 is provided with holes for the at regular intervals Provide screws 504.
  • the boundary edges of the opening 510 are each one in the Provide longitudinal slot 513 or 514 of profile 500.
  • the fastener 528 comprises a preferably electrically insulating body 530, the two projections 527 and 526th which, in the suspended state of the fastening element 528, into the slots 513 and 514 intervene, thereby guiding the attached fastener 528 in Ensure the longitudinal direction of the profile.
  • a locking lock or a locking screw 524 is provided.
  • the fastening element 528 is inserted into the slot by first of all Locking screw 524 is loosened upwards.
  • the slots 513 and 514 are dimensioned so that the Fastener 528 can be inserted into the slot 513 from bottom to top and then can be pivoted slightly backwards so that it can be inserted downwards into the slot 514 can. Then the locking screw 524 can be screwed in again, so that the Fastening element 528 is secured.
  • the slots 513 and 514 are of different depths so that the fastening element 528 is symmetrical can be trained, which ensures good aesthetics and easier handling.
  • a senior Screw eye 522 is guided through the body 530 and by means of a nut 523 on the body 530 attached.
  • the nut 523 also holds a contact spring 520 in the position shown in FIG. 9 is in electrical contact with the upper busbar 501 and the screw eye 522.
  • the contact spring 520 is provided with contact spring slots 531 in order to ensure good contact with the Busbar 501 to worry.
  • the busbars 501, 511 and the contact spring 520 are preferably gold-plated.
  • the fastening element 528 is, apart from the contact spring 520, mirror-symmetrical with respect to an axis that extends through the screw eyelet 522.
  • the contact spring 520 is fixed connected to the body 530. Due to the symmetrical design of the profile 500, the Busbars 501, 511 and the fastening element 528 can instead of the upper busbar 501 easily contact the lower busbar 511 with the contact spring 520 by the whole fastener 528 rotated by 180 ° inserted into the profile 500 or the slots 513, 514 becomes.
  • This embodiment has the advantage that only a single basic type of fasteners must be provided and the user still has no adjustment procedures regarding the hooking the contact elements must make, but he can easily by choosing the Determine the orientation of the fastener when attaching the contact configuration.
  • the body 530 of the fastener 528 is preferably made of insulating material therewith if necessary, signals can be sent from the interior of the profile 500.
  • the Fastening element 528 can optionally also be equipped with electronics and / or a battery, a Accumulator or an emergency power supply.
  • an aperture or cover strip 529 is shown, which in the slots 513, 514 of the front of the Profiles 500 is used to cover the opening 510.
  • Aperture 529 is preferably off Insulating material made, and can optionally with (not shown) contact springs be provided in order to contact the busbars 501 and 511 and also on the panel 529 provided (not shown) electronic devices or a battery holder to contact.
  • the aperture 529 is primarily used to cover those parts of the opening 510 that are not occupied with a fastening element 528. If the bezel with a battery holder is equipped, the battery used for an emergency power supply to the monitoring device serve in the event of failure of the regular power supply to the busbars 501, 511.
  • Fig. 12 shows a third embodiment of a hanging device according to the invention, in which the Profile 600 is preferably made of plastic and is attached to the wall 306 with its back 602 is.
  • the top 604 of the profile 600 is provided with a slot 606, while the bottom 608 with a slot 610 is provided.
  • the fastener 628 has a body 632 and a hook 622 which is passed through the body 632 has a thread 621 on which a nut 623 is screwed on to secure the hook to the body 632.
  • Mother 623 also holds one Spring 620 which contacts a bus bar 634 provided on the inside of the upper side 604.
  • the body 632 is designed such that it can be hooked into the slot 606 with its upper end and can be snapped into the slot 610 with its lower end.
  • On the inside of the back 602 is one second busbar 636 is provided.
  • Fastening elements 628 with an exchange function can also be two different ones Varieties of fasteners 632 are provided, each with a spring 620 or one Spring 630 are firmly connected, the determination of the contacting then via the selection of the variety of the fastener 628.
  • FIG. 13 and 14 finally show a fourth embodiment of an inventive Hanging device which differs from the previously described embodiments in that that no rail or profile-shaped fastening unit is provided, but that the Fastening unit of several in a row on a wall 303 holding elements 710 and two parallel tubular or rod-shaped current guides 713 and 714 is formed by the Holding elements 710 are held by means of corresponding sensors 711 and 712.
  • sections of the current supply can be provided with an insulating layer.
  • the transducers 711, 712 are designed such that the current guides 713, 714 are clipped in can.
  • FIG. 14 shows a fastening element 728 for the fastening unit shown in FIG. 13, which has a body 730 with a contact element designed as a conductive clip or hook 721 and a correspondingly symmetrically designed and arranged non-conductive clip or hook 720 includes as an auxiliary element.
  • the contact element 721 is connected to a by means of a connecting conductor 722 Contact 723, which is passed through the body 730 and for connection to a conductive Hanging element 12A, 12A is connected.
  • the body 730 with the contact element 721 and the Auxiliary element 720 is designed such that the contact element 721, for example, in the lower Current guide 714 and the auxiliary element 720 can be hooked into the upper current guide 713, contact element 721 then for electrical contact with lower current lead 714 worries.
  • the contact configuration can be reversed by rotating the fastening element 728 by 180 ° become, d. H. contact element 721 then makes electrical contact with the upper one Current supply 713. It is understood that in FIG. 14 only one half of the fastening element 728 is shown, the half, not shown, being constructed symmetrically to the half shown.
  • fasteners can be designed so that they can choose one of three or four Can contact power lines (a single basic type) or three or four accordingly Different types of fasteners can be provided. It is also possible that a Fastener contacted two current paths at the same time and accordingly two connection poles having.
  • At least one hanging element of a suspended object is a force sensor for detecting the Suspension force is integrated.
  • the force sensor could also be integrated into the fastening element be, which connects the hanging element with the fastening unit.
  • the sensor can be its measurement signal send to the alarm unit, which then determines that an alarm is present if a predetermined one Force is undershot, and gives a corresponding signal.
  • the force sensor acts as a force meter and as a transponder and is preferably on the hanging element or the hanging elements with the corresponding current paths of the mounting rail or unit for power supply from the Power source or connected to the alarm device for communication. Basically, the However, the sensor itself emits an alarm signal.
  • a sensor can be attached the object to be monitored can be provided, which is the distance of the suspended object from detects the wall and provides a signal when the distance of the suspended object from the wall leaves a predetermined tolerance range.
  • the senor can send its distance measurement signal to the alarm unit, which then determines whether there is an alarm.
  • the power supply of the sensor and, if necessary, its communication takes place preferably in the manner described above, i. H. over conductive hanging elements.
  • the sensor is as capacitive sensor or designed as an optical sensor, in the latter case it preferably a Beam of light sends to the wall and detects the reflected light.
  • the cable 1014A or 1014B is connected at its upper end to a fastening element 1022A or 1022B which is suspended in the fastening unit 1016 and has a contact element 1024 which is in electrical contact with one of the current paths 1018 or 1020.
  • the cables 1014A and 1014B and the fastening elements 1022A and 1022B are designed to be electrically conductive, so that the cable 1014A is in electrical connection with the current path 1020, while the cable 1014B is in electrical connection with the current path 1018.
  • the fastening unit 1016 comprises a first trough-shaped part 1026 which is open at the top and comprises a base 1028 and two side walls 1030 and 1032.
  • the side wall 1032 of the trough-shaped first part 1026 which is further away from the building wall 1034, merges upwards into a side wall 1036 of a second trough-shaped part 1038, which is open at the bottom and comprises a base 1040 and a second side wall 1042 next to the side wall 1036, which is used to attach the fastening unit 1016 to the building wall 1034 and is essentially in contact with the building wall 1036.
  • the current paths 1018 and 1020 are attached to the inside of the side wall 1036 and 1032, respectively.
  • the second part 1038 essentially forms an upwardly closed U-shape, while the first trough-shaped part 1026 forms an upwardly open U-shape.
  • the fastening element 1022A or 1022B is essentially a U-shaped part which is open at the bottom formed with a base 1044 and two legs 1046 and 1048, the free end of the leg 1046 is connected to the rope 1014A or 1014B and the free end of the leg 1048 in the first trough-shaped part 1026 of the fastening unit 1016 is suspended and thereby essentially of the Base 1028 is supported.
  • the leg 1048 also carries the contact element on its outside 1024.
  • the fastening element 1022A or 1022B is hooked into the fastening unit 1016 by: from below through the space between the side wall 1042 of the second trough-shaped part 1038 and the side wall 1030 of the trough-shaped first part 1026 is inserted until the leg 1048 can be lifted over the upper end of the side wall 1030, creating the fastener 1022A or 1022B can be hooked into the first trough-shaped part 1026.
  • the fasteners 1022A and 1022B can be trough-shaped in the first Part 1026 can be moved along the fastening unit 1016 as desired, without the electrical Contact with the current tracks 1018 or 1020 is interrupted. This allows flexible adjustment the suspension point of the corresponding image 1010.
  • each image 1010 is electronic on its back Monitoring unit 1012 provided.
  • the monitoring unit 1012 comprises a monitoring element 1050, which is designed as a transponder, and by means of connecting lines 1052 with two connections 1054 is connected, which in turn are in electrical contact with the rope 1014A or 1014B.
  • the monitoring unit 1012 further comprises an elastic film 1056 with which the transponder 1050 and the connecting lines 1052 are permanently and non-detachably connected and which on their Back side an adhesive layer for sticking the monitoring unit 1012 on the back side of the picture 10 includes.
  • the film 1056 is designed in terms of its material, its thickness and its elasticity that when attempted mechanical detachment in the glued state it tears from picture 1010. For To reinforce this effect, the film 1056 is provided with perforations 1058.
  • the transponder 1050 and the connecting lines 1052 are preferably on the film 1056 laminated or printed on or welded into the film 1056.
  • the monitoring system is designed so that the control unit via the current paths 1018 and 1020 the fastening unit 1016 and the suspension cables 1014A and 1014B with each one Transponder 1050 is in electrical connection.
  • it is Transponder 1050 around a resistor, with each frame 1010 having an individual resistance value is assigned and all resistors are arranged in parallel.
  • the control unit 1220 (or 20, 120) then senses the current through that through the parallel connection formed overall loop and generates a deviations from a predetermined target value Alarm signal.
  • the transponder 1050 can, however, also be designed as a digital logic unit that does the corresponding image 1010 by means of a digital code value assigned only once, which by digital memory, dip switches, wire jumpers or the like is defined on the logic unit, identified.
  • the monitoring is carried out in such a way that the control unit uses the current paths 1018 and 1020 and the suspension cables 1014A and 1014B, respectively, send signals to the transponder 1050 by can be acknowledged with the specially assigned code value.
  • the absence of one Acknowledgment signal leads to the generation of a corresponding alarm signal at the control unit.
  • the specially affected image can be identified.
  • the alarm signal is triggered as soon as the electrical connection between the control unit and the transponder 1050 is interrupted in any way.
  • This can e.g. done by a Rope 1014A or 1014B, i.e. the corresponding fastening element 1022A or 1022B, from which Fastening unit 1016 is unhooked or attempted, the monitoring unit 1012 as a whole to solve from the picture 1010.
  • the film 1056 tears, e.g. along the perforations 1058, whereby at least one of the Connection lines 1052 is interrupted or the transponder 1050 itself is damaged.
  • the resulting interruption of the electrical connection between the control unit and the A corresponding alarm signal is generated on transponder 1050 at the control unit.
  • a motion detector should be provided for each image, which should indicate suspicious movements sends the corresponding signal to the control unit.
  • a comparable motion detector 1214 can also be used However, an advantage can also be integrated into a lighting unit 1210, as shown in FIG. 19.
  • the control unit is designed in such a way that, in the absence of a specific signal from one of the Transponder 1050 and / or when detecting an alarm signal from one of the motion detectors corresponding picture identified.
  • the control unit forms part of a monitoring system, which further comprises a display device and a memory in which graphic representations of the individual images 1010 are stored.
  • the control unit is designed so that after the determination of the image 1010 affected by the alarm situation is the graphical representation of the corresponding image 1010 from the memory (1224, Fig. 19) on the display device, so that a Surveillance person can immediately see which image is affected.
  • additional information can be displayed, such as the Room number and an identification number assigned to the picture.
  • a general alarm by means of signal generator 1222 (FIG. 19) locally or at different locations simultaneously are given.
  • surveillance cameras e.g. camera 1212 integrated into a lighting unit 1210
  • a surveillance camera each having one or more images can be assigned.
  • the monitoring system can then be designed so that in the absence of a specific signal from the transponders 1050 and / or upon detection of an alarm signal from one of the Motion detector additionally image signals from the surveillance camera assigned to the image concerned be displayed on the display device.
  • image signals of the affected Surveillance camera for a certain period of time, e.g. multiple days can be.
  • the storage can proceed in such a way that image signals for one frame of each Surveillance camera can be saved at specified intervals, e.g. at a distance of one Second.
  • the surveillance cameras are in the Integrated lighting elements and can monitor the entire area in front of one Capture object.
  • a serial data transmission format similar to that can be used for data transmission So - called USB standard can be used, so that several cameras are available on the Power or signal conductors can be operated.
  • acoustic sensors 1214 can be provided in the vicinity of the images, in the absence of these a specific signal from one of the transponders 1050 and / or when an alarm signal is detected by one of the motion detectors signals of the acoustic sensor associated with the image in question similar to the way the signals from the surveillance camera are recorded and temporarily can be saved.
  • a plurality of control units 1220 can be provided, which are connected in such a way that they can be used individually or in can be used simultaneously, the control units e.g. via modems 1226 and related Network connections 1228, 1230 can be interconnected to form a computer network. To this In this way, several monitoring workplaces are created that are connected to each other.
  • the Computer network can be designed as an intranet, for example, or it can be connected to the Internet be formed.
  • the monitoring system is preferably remotely controllable, the Remote control, for example using a 1226 modem and telephone system or using a direct digital Network connection can take place.
  • control unit can also form several connected work stations by several Display devices, e.g. in the form of so-called terminals.
  • FIG. 18 which shows the rear view of an image 1110 to be hung and monitored, is one another embodiment of an electronic monitoring unit 1112 shown on the Back of image 1110 is attached.
  • the picture 1110 is suspended with two ropes 1114 and 1116, respectively also as an electrical communication link between the monitoring unit 1112 and one Serve (not shown) central control unit by, for example, designed to be electrically conductive are.
  • a strain gauge 1120 is integrated into the cable 116, which replaces a cable section and the The load on the rope 1116 is captured by the image 110.
  • the monitoring unit 1112 is via connections 1122, 1124 electrically connected to the strain gauge 1120 in order to correspond to the current load of the To detect cable 116 corresponding electrical signal. As soon as this load signal leaves the predetermined fluctuation range, the monitoring unit 1112 sends an alarm signal to the Control unit, since then theft or the like is to be expected.
  • a monitoring unit be wired into a monitoring system on the one hand, or wirelessly Connection. But it can also be ensured that in addition to a first monitoring system the second is provided for individual or all monitoring units, which is independent of the first works. For this purpose, it is proposed to expand the monitoring units so that they for example, have inductively working second transponders, which are independent and mobile control authority for occasional and essentially incognito Control gears can be queried so that the existence and functionality of the intended Monitoring units can be verified.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
  • Spray Control Apparatus (AREA)
EP99123612A 1998-11-30 1999-11-26 Système de surveillance avec dispositif de suspension pour objets électroconducteurs Expired - Lifetime EP1008971B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19855201 1998-11-30
DE1998155201 DE19855201A1 (de) 1998-11-30 1998-11-30 Hängevorrichtung für Gegenstände
DE29906910U 1999-04-16
DE29906910U DE29906910U1 (de) 1999-04-16 1999-04-16 Hängevorrichtung für elektrisch zu kontaktierende Gegenstände
DE29910440U 1999-06-15
DE29910440U DE29910440U1 (de) 1999-06-15 1999-06-15 Überwachungssystem

Publications (3)

Publication Number Publication Date
EP1008971A2 true EP1008971A2 (fr) 2000-06-14
EP1008971A3 EP1008971A3 (fr) 2001-05-09
EP1008971B1 EP1008971B1 (fr) 2005-09-28

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ID=27218838

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99123612A Expired - Lifetime EP1008971B1 (fr) 1998-11-30 1999-11-26 Système de surveillance avec dispositif de suspension pour objets électroconducteurs

Country Status (4)

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US (1) US6686841B1 (fr)
EP (1) EP1008971B1 (fr)
AT (1) ATE305649T1 (fr)
DE (1) DE59912599D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010048950A1 (de) * 2010-10-19 2012-04-19 Airbus Operations Gmbh Diagnosesystem und Diagnoseverfahren, Gehäusebauteil eines Schmiermittelbehälters

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL135730A (en) * 2000-04-18 2004-05-12 Visonic Ltd Displacement sensor
DE10212232A1 (de) * 2002-03-19 2003-10-09 Semperlux Ag Stromschiene mit Datenleitung
DE10311325A1 (de) * 2003-03-14 2004-10-07 Siemens Ag Notfallbedienmittel für eine technische Einrichtung
US7026934B2 (en) * 2003-10-31 2006-04-11 Sensormatic Electronics Corporation Method and apparatus to prevent unauthorized removal of a pedestal from a base
US20050223830A1 (en) * 2004-04-09 2005-10-13 Epo Science & Technology Inc. Structure of guide spring sheet for traverse
US20100076701A1 (en) * 2004-04-09 2010-03-25 Loadstar Sensors, Inc. Resistive force sensing device and method with an advanced communication interface
EP1945338A4 (fr) * 2005-09-23 2010-06-02 Robert S Richter Module d'alarme servant a proteger des objets fixes au mur contre l'effraction ou le vol
US7468665B2 (en) * 2006-06-13 2008-12-23 Motorola, Inc. Article holder with notification mechanism
US7528717B2 (en) * 2006-06-14 2009-05-05 Honeywell International Inc. Tamper detection mechanism for blind installation of circular sensors
US7847692B2 (en) * 2007-10-26 2010-12-07 Carmen Schuller Anti-thief device
US8773266B2 (en) * 2007-11-16 2014-07-08 Intermec Ip Corp. RFID tag reader station with image capabilities
CA2785352A1 (fr) * 2009-12-29 2011-07-07 Harald Ruediger Dispositif de surveillance pour installations de lignes de contact ou lignes aerienne commutees hors tension
CN104204743B (zh) 2011-11-16 2017-04-12 泰科消防及安全有限公司 运动检测系统和方法
DE202013101213U1 (de) 2013-03-21 2013-05-06 Technische Hochschule Wildau Anordnung zum Überwachen eines Objekts
CN105227928A (zh) * 2015-10-15 2016-01-06 上海交通大学 一种基于视频传感器网络的动态目标监测系统
US9820398B1 (en) * 2016-10-06 2017-11-14 David R. Hall Modular domestic appliance with electrically conductive members

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760402A (en) * 1968-07-03 1973-09-18 Cerberus Ag Electrical installation for protecting movable items
US5258743A (en) * 1991-07-29 1993-11-02 Uniplex Corporation Piezoelectric motion sensor
DE19824587A1 (de) * 1998-06-02 1998-12-03 Markus Huber Kommunizierendes Navigationssystem
WO1998056182A1 (fr) * 1997-06-04 1998-12-10 Ascom Systec Ag Procede pour surveiller une zone de surveillance predefinie

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337462A (en) 1977-12-27 1982-06-29 Lemelson Jerome H Theft detection system and method
US6122704A (en) 1989-05-15 2000-09-19 Dallas Semiconductor Corp. Integrated circuit for identifying an item via a serial port
US5226137A (en) 1989-05-15 1993-07-06 Dallas Semiconductor Corp. Electronic key with multiple password protected sub-keys using address and translation to implement a block data move between public and protected sub-keys
US5210846B1 (en) 1989-05-15 1999-06-29 Dallas Semiconductor One-wire bus architecture
US5561417A (en) * 1993-12-28 1996-10-01 Protex International Corp. Security device for merchandise and the like
WO1997004414A2 (fr) 1995-07-20 1997-02-06 Dallas Semiconductor Corporation Circuit de micro-identification electronique inherent a quelqu'un ou a quelque chose
DE29702473U1 (de) 1997-02-13 1997-06-12 Conradi, Wolfgang, 61476 Kronberg Sicherung für Bilder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760402A (en) * 1968-07-03 1973-09-18 Cerberus Ag Electrical installation for protecting movable items
US5258743A (en) * 1991-07-29 1993-11-02 Uniplex Corporation Piezoelectric motion sensor
WO1998056182A1 (fr) * 1997-06-04 1998-12-10 Ascom Systec Ag Procede pour surveiller une zone de surveillance predefinie
DE19824587A1 (de) * 1998-06-02 1998-12-03 Markus Huber Kommunizierendes Navigationssystem

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010048950A1 (de) * 2010-10-19 2012-04-19 Airbus Operations Gmbh Diagnosesystem und Diagnoseverfahren, Gehäusebauteil eines Schmiermittelbehälters
US9086399B2 (en) 2010-10-19 2015-07-21 Airbus Operations Gmbh Diagnostic system and diagnosing method, housing component of a lubricant container
US9255921B2 (en) * 2010-10-19 2016-02-09 Airbus Operations Gmbh Diagnostic system and diagnosing method, housing component of a lubricant container

Also Published As

Publication number Publication date
ATE305649T1 (de) 2005-10-15
EP1008971B1 (fr) 2005-09-28
US6686841B1 (en) 2004-02-03
DE59912599D1 (de) 2005-11-03
EP1008971A3 (fr) 2001-05-09

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