Patents by Inventor Enrico Lombardini

Enrico Lombardini has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6655944
    Abstract: An apparatus for the continuous production of expanded plastic panels with inserts on their longitudinal edges, comprising a head for pouring a reactive mixture between a first and a second containment layers in order to obtain a foamed layer, a containment and advancement assembly for the layers being constituted by a lower slat conveyor and by an upper slat conveyor. The lower slat conveyor has lateral containment blocks at the ends of its slats. At least some of the blocks are provided thereon with the inserts to be incorporated in the foamed layer, for picking and placing the inserts on the engaging elements provided in the apparatus.
    Type: Grant
    Filed: May 24, 2001
    Date of Patent: December 2, 2003
    Assignee: Impianti Oms S.p.A.
    Inventors: Loris Massarotto, Enrico Lombardini
  • Publication number: 20030192648
    Abstract: An apparatus for continuously manufacturing panels made of expanded plastic material, comprising: a lower frame; an upper frame; a lower conveyor; an upper conveyor, said lower and upper conveyors being supported at said lower and upper frames, respectively, and coupled to each other so as to form and delimit a region for containing/retaining and advancing an expanded plastic panel being manufactured; and sensing means for sensing pressure developped by the expanding plastic material introduced within said region to form said expanded plastic panel.
    Type: Application
    Filed: April 10, 2003
    Publication date: October 16, 2003
    Applicant: IMPIANTI OMS S.p.A.
    Inventors: Loris Massarotto, Enrico Lombardini
  • Publication number: 20020069951
    Abstract: An apparatus for the continuous production of expanded plastic panels with inserts on their longitudinal edges, comprising a head for pouring a reactive mixture between a first and a second containment layers in order to obtain a foamed layer, a containment and advancement assembly for the layers being constituted by a lower slat conveyor and by an upper slat conveyor. The lower slat conveyor has lateral containment blocks at the ends of its slats. At least some of the blocks are provided thereon with the inserts to be incorporated in the foamed layer, for picking and placing the inserts on the engaging elements provided in the apparatus.
    Type: Application
    Filed: May 24, 2001
    Publication date: June 13, 2002
    Applicant: IMPIANTI OMS S.p.A.
    Inventors: Loris Massarotto, Enrico Lombardini