System control unit for a volumetric alarm device which consists of a pulsed laser beam generator, a deflection system, a tridimensional moving unit of the deflection system, a device for the reception of the backward laser beam, a module for calculating the time of flight (TOF) between the forward and backward time of the laser beam, where said system control unit acquires a reference matrix, controls the laser driver to generate the electrical pulse to switch on and off the laser beam, mana...
La presente invenzione riguarda produzione di pellet fertilizzante a base di polveri estinguenti polivalenti, note come polveri ABC, al termine del loro ciclo di utilizzazione, unite ad alcune matrici organiche per consentirne l’utilizzo in ambito agronomico.
This invention relates to the field of thermal machines for heat exchange. In particular, the invention relates to a method for making the heat exchanger of a thermal absorption machine