Patents by Inventor Viktor STENBERG

Viktor STENBERG 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: 12196414
    Abstract: The invention relates to a device for continuously sorting a particulate stream, comprising: a) a conveyor (1) for conveying the particulate stream to a separation device, b) a sieve (7) for separating the particulate stream according to size, characterized in that it further comprises c) a per-sieve (3) comprising elongated sieve openings located between the convey or outlet and the sieve d) and a mechanical impact device for providing mechanical impacts to the pre-sieve (3). The pre-sieve allows to separate elongated objects like threads or wires form the particulate stream which would otherwise clog or block subsequent separation devices including the sieve.
    Type: Grant
    Filed: November 2, 2021
    Date of Patent: January 14, 2025
    Assignee: E.ON ENERGIINFRASTRUKTUR AB
    Inventors: Bengt-Ake Andersson, Fredrik Lind, Viktor Stenberg
  • Publication number: 20240009705
    Abstract: The invention relates to a device for continuously sorting a particulate stream, comprising: a) a conveyor (1) for conveying the particulate stream to a separation device, b) a sieve (7) for separating the particulate stream according to size, characterized in that it further comprises c) a per-sieve (3) comprising elongated sieve openings located between the convey or outlet and the sieve d) and a mechanical impact device for providing mechanical impacts to the pre-sieve (3). The pre-sieve allows to separate elongated objects like threads or wires form the particulate stream which would otherwise clog or block subsequent separation devices including the sieve.
    Type: Application
    Filed: November 2, 2021
    Publication date: January 11, 2024
    Inventors: Bengt-Ake ANDERSSON, Fredrik LIND, Viktor STENBERG