Patents by Inventor Damian STAUFFER

Damian STAUFFER 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).

  • Precision flow feeding device
    Patent number: 11708225
    Abstract: A device (1) for feeding a processing device with powdery material (2) comprises a first chamber (3) having at least one fluidizing device (5) configured to fluidize and/or to potentially fluidize the powdery material (2), at least one second chamber (6) being in connection with the first chamber (3) such that fluidized and/or potentially fluidized powdery material (2) is transportable from the first chamber (3) into the second chamber (6), and at least one third chamber (9) being in connection with the second chamber (6) such, that the potentially fluidized powdery material (2) is transportable from the second chamber (6) into the third chamber (9). The device (1) is configured to defluidize the powdery material (2) such that it is present as defluidized powdery material (2) in the third chamber (9). The third chamber (9) has a discharge element (10) configured to discharge the defluidized powdery material (2).
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: July 25, 2023
    Assignee: REEL Alesa AG
    Inventors: Damian Stauffer, Peter Meier
  • PRECISION FLOW FEEDING DEVICE
    Publication number: 20220177238
    Abstract: A device (1) for feeding a processing device with powdery material (2) comprises a first chamber (3) having at least one fluidizing device (5) configured to fluidize and/or to potentially fluidize the powdery material (2), at least one second chamber (6) being in connection with the first chamber (3) such that fluidized and/or potentially fluidized powdery material (2) is transportable from the first chamber (3) into the second chamber (6), and at least one third chamber (9) being in connection with the second chamber (6) such, that the potentially fluidized powdery material (2) is transportable from the second chamber (6) into the third chamber (9). The device (1) is configured to defluidize the powdery material (2) such that it is present as defluidized powdery material (2) in the third chamber (9). The third chamber (9) has a discharge element (10) configured to discharge the defluidized powdery material (2).
    Type: Application
    Filed: March 26, 2020
    Publication date: June 9, 2022
    Applicant: REEL Alesa AG
    Inventors: Damian STAUFFER, Peter MEIER