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Marioni

Agostino Marioni, Milano IT

Patent application numberDescriptionPublished
20100095608SLIDING PENDULUM SEISMIC ISOLATOR - A sliding pendulum seismic isolator (04-22-2010
20100269424TUNED MASS DAMPER - A tuned mass damper comprises a mass (10-28-2010

Elio Marioni, Dueville IT

Patent application numberDescriptionPublished
20090129943METHOD FOR DRIVING A BIDIRECTIONAL MOTOR TO ROTATE A FLUID CIRCULATION PUMP - A method for starting a motor (05-21-2009
20090168368DISCRETE ELECTRONIC COMPONENT AND RELATED ASSEMBLING METHOD - The present invention relates to a substantially package-like discrete electronic component of the type comprising a power electronic circuit, a body or casing, substantially parallelepiped, and electric connecting pins connected inside the body with said circuit and projecting from said body for an electric connection on the electronic printed circuit board. The body has a heat dissipating header having at least one surface emerging from the body and laying on a plane whereas the pins project from the body for a first section initially extended parallel to the plane. Advantageously a pair of pins has a substantially U-shaped bending, after the first section parallel to the plane for allowing a more stable bearing of the component during the step of welding to a heat dissipating intermediate die.07-02-2009

Patent applications by Elio Marioni, Dueville IT

Fabio Marioni, Saronno IT

Patent application numberDescriptionPublished
20100091283OPTICAL ALIGNMENT TOOL AND METHOD OF ALIGNMENT - An alignment tool for use in calibrating an optical bench and/or alignment of an optical system such as a collector optical system for EUV and X-ray applications is disclosed. The optical system includes multiple nested mirrors attached to a mechanical support. The tool includes a mechanical interface plate, a lower reference ring, an upper reference ring and a pinhole member disposed spaced apart axially in sequence; a first positioning device attached to the mechanical interface plate and to the lower reference ring; the first positioning device being adapted for precisely adjusting the position of the lower reference ring in two dimensions; a second positioning device attached to the mechanical interface plate and to the upper reference ring and adapted for precisely adjusting the position of the upper reference ring in two dimensions; a third positioning device attached to the upper reference plate and to the pinhole member and adapted for precisely adjusting the position of the pinhole member in three dimensions; a mechanical interface mounted on or integral with the mechanical interface plate and being substantially identical in form to that of the mechanical support of the optical system.04-15-2010