Patents by Inventor Xavier Corbella Cordomi

Xavier Corbella Cordomi 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).

  • Proportional volumetric injector-dispenser
    Patent number: 6840406
    Abstract: An injector dispenser comprises a chamber (1) with two main sections (1a, 1b) of different diameter inside wich moves a primary piston (3) with zones (3a, 3b) of different diameter, with the piston body (3) being traversed by a slide (17), provided moreover with a secondary cylinder (12) and magnetic device of positioning and locking of driven flow that act as a stop on the slide (17), that includes inside it a pair of discs (18, 19) situated at the ends. A pump is achieved with a less complex structure and greater precision in the dispensing of the liquids to be supplied and using less energy.
    Type: Grant
    Filed: July 13, 2001
    Date of Patent: January 11, 2005
    Assignee: Innovacio Technologica Catalana
    Inventor: Xavier Corbella Cordomi
  • Proportional volumetric injector-dispenser
    Publication number: 20040035886
    Abstract: It comprises a chamber (1) with two main sections (1a, 1b) of different diameter inside wich moves a primary piston (3) with zones (3a, 3b) of different diameter, with the piston body (3) being traversed by a slide (17), provided moreover with a secondary cylinder (12) and magnetic means of positioning and locking of driven flow that act as a stop on the slide (17), that includes inside it a pair of discs (18, 19) situated at the ends. A pump is achieved with a less complex structure and greater precision in the dispensing of the liquids to be supplied and using less energy.
    Type: Application
    Filed: June 5, 2003
    Publication date: February 26, 2004
    Inventor: Xavier Corbella Cordomi