Patents by Inventor Carlos Herrero Perez

Carlos Herrero Perez 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).

  • Manufacturing process for a reinforced conveyor belt and product thereby obtained
    Patent number: 11447339
    Abstract: The invention relates to a manufacturing process for a reinforced conveyor belt and product thereby obtained comprising a plurality of plastic modules wherein each module comprises at least one opening that houses a roller and is configured to rotate with respect to a shaft, which consists of a metal tube able to be filled with plastic material; and which comprises the stages of (i) inserting the shaft in an injection mold for a plastic module in the region corresponding to the opening; and (ii) a single stage of injecting the plastic module such that said injected plastic fills the inside of the shafts forming a single assembly or structure with the body of the module.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: September 20, 2022
    Assignee: AFHER EUROBELT, S.A.
    Inventors: Javier San Miguel Nuñez, Carlos Herrero Perez, Miguel De Garnica Escribano
  • MANUFACTURING PROCESS FOR A REINFORCED CONVEYOR BELT AND PRODUCT THEREBY OBTAINED
    Publication number: 20210354927
    Abstract: The invention relates to a manufacturing process for a reinforced conveyor belt and product thereby obtained comprising a plurality of plastic modules wherein each module comprises at least one opening that houses a roller and is configured to rotate with respect to a shaft, which consists of a metal tube able to be filled with plastic material; and which comprises the stages of (i) inserting the shaft in an injection mold for a plastic module in the region corresponding to the opening; and (ii) a single stage of injecting the plastic module such that said injected plastic fills the inside of the shafts forming a single assembly or structure with the body of the module.
    Type: Application
    Filed: May 11, 2021
    Publication date: November 18, 2021
    Inventors: Javier SAN MIGUEL NUÑEZ, Carlos Herrero Perez, Miguel De Garnica Escribano