Zobele Holding Spa

Edoardo Bertassi

Walter Sordo

Cedric Morhain

Andrea Pedrotti

Julio Cesar Ruiz Ballesteros

Stefano Baldessari

David Moreno Perez

Jose Antonio Muñoz Martinez

David Moreno

José Antonio Muñoz

David Moreno Pérez

Jose Antonio Luque Salcedo

José Muñoz Martinez

The device comprises a chamber () provided with an inlet () and an outlet (); a piston () inside the chamber (), the movement of which causes the exit of the substance; and a motor () with an output shaft () that drives the motion of said piston () when it receives a signal from a sensor; and transmission means that transmit the drive movement from the motor () to said piston (); characterised in that said transmission means comprise: a worm gear () rotationally attached to the output shaft () of the motor (); a first transmission element () connected to said piston (); and a second transmission element () connected to said worm gear () and to said first transmission element (). The device enables small dimensions compared to conventional devices.

Device for dispensing a substance comprising a chamber defining a substance inlet, a substance outlet, an air inlet, and an air outlet, a piston located inside the chamber and whose movement causes the exit of both the substance and air to outside of the device

Diffusing evaporator for active substance

The present invention refers to a volatile substance diffuser based on permeable membrane with a closure where a solid wall is applied to or separated from the membrane to stop or allow evaporation, respectively. The shape of the membrane is adapted to compensate possible vacuum inside the container.

Volatile substances diffuser

Diffusion evaporator for active substances

Growing community of inventors

Trento, Italy

Edoardo Bertassi