Sensor system for preventing the theft of paintings
There is a wide range of expensive security technologies for protecting hanging artworks, such as paintings in historically listed museums, from theft. These high-tech technologies however run into limitations in exhibitions held in very old buildings with thick walls and limited electricity supply in each room, the latter of which is either difficult or impossible to implement. Other technologies have a high false-alarm rate because they react to small movements, such as contact or a draught. The solution here however offers theft protection that is easy to implement for hanging artworks and that has a very low false-alarm rate.
This invention equips the interior of standard artwork hanging systems with a strain gauge and a sensor system. In the event of theft, the strain on the rod changes and triggers an alarm. The simple movement of artworks however does not create a change in the hanger rod and therefore does not sound an alarm.
Further Information: PDF
ZAB ZukunftsAgentur Brandenburg GmbH Brainshell
Phone: +49 (0)331/200 29-260
Contact
Martina Roth
Media Contact
All latest news from the category: Technology Offerings
Newest articles
Superradiant atoms could push the boundaries of how precisely time can be measured
Superradiant atoms can help us measure time more precisely than ever. In a new study, researchers from the University of Copenhagen present a new method for measuring the time interval,…
Ion thermoelectric conversion devices for near room temperature
The electrode sheet of the thermoelectric device consists of ionic hydrogel, which is sandwiched between the electrodes to form, and the Prussian blue on the electrode undergoes a redox reaction…
Zap Energy achieves 37-million-degree temperatures in a compact device
New publication reports record electron temperatures for a small-scale, sheared-flow-stabilized Z-pinch fusion device. In the nine decades since humans first produced fusion reactions, only a few fusion technologies have demonstrated…