Patents by Inventor Renato Marogna

Renato Marogna 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).

  • Machine for filling containers
    Patent number: 8096331
    Abstract: A machine for filling containers, comprising dispensing heads, in which each dispensing head comprises at least two ports, which are connected to respective ducts for feeding different liquids, and is provided with elements for controlling the flow of the ducts which are controlled by automatic control elements which act as a function of the quantity of the individual portions of the different liquids that are meant to be introduced in a container, and are adapted to produce a sequential opening of only one of the ports, so as to fill each container by preset portions of the liquids which access sequentially the container.
    Type: Grant
    Filed: September 15, 2006
    Date of Patent: January 17, 2012
    Assignee: Weightpack S.R.L.
    Inventor: Renato Marogna
  • Machine for Filling Containers
    Publication number: 20100096041
    Abstract: A machine for filling containers, comprising dispensing heads, in which each dispensing head comprises at least two ports, which are connected to respective ducts for feeding different liquids, and is provided with elements for controlling the flow of the ducts which are controlled by automatic control elements which act as a function of the quantity of the individual portions of the different liquids that are meant to be introduced in a container, and are adapted to produce a sequential opening of only one of the ports, so as to fill each container by preset portions of the liquids which access sequentially the container.
    Type: Application
    Filed: September 15, 2006
    Publication date: April 22, 2010
    Inventor: Renato Marogna