Patents by Inventor Peicong QI

Peicong QI 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: 11981045
    Abstract: The present invention relates to an advance shaft transition apparatus for sheet processing equipment, which comprising: a plurality of advance shafts for feeding foils, the plurality of advance shafts being arranged along a horizontal direction; an advance shaft supporting frame, the advance shaft supporting frame supporting the ends of the advance shafts so that the advance shafts can freely rotate; and a lifting means, the lifting means is provided with a driving means and a transmission mechanism, the lifting means is connected to the advance shaft supporting frame to enable the advance shafts to move between a first position and a second position, at the first position, the advance shafts is operably rotated to feed the foil, and at the second position, the advance shafts being lifted up from the first position to leave a position where the foil can be fed.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: May 14, 2024
    Assignee: Bobst (Shanghai) Ltd
    Inventors: Jean-Claude Rebeaud, Peicong Qi, Haoming Song
  • Patent number: 11331902
    Abstract: The present invention relates to a blowing means unit and a hot foil stamping and die-cutting device. The blowing means unit fora hot foil stamping device, comprising: a blowing means having a blowing part configured to inject a gas stream to a location of foil material to separate foil and a supporting part for supporting the blowing part; supporting means supporting the blowing means; and lifting means connected to the supporting means for moving the blowing means between a first position and a second position, in the first position, the blowing part of the blowing means is at a working level, and in the second position, the blowing means is at a non-working level to give access to an operation area.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: May 17, 2022
    Assignee: Bobst (Shanghai) Ltd
    Inventors: Peicong Qi, Haoming Song
  • Publication number: 20200406491
    Abstract: The present invention relates to an advance shaft transition apparatus for sheet processing equipment, which comprising: a plurality of advance shafts for feeding foils, the plurality of advance shafts being arranged along a horizontal direction; an advance shaft supporting frame, the advance shaft supporting frame supporting the ends of the advance shafts so that the advance shafts can freely rotate; and a lifting means, the lifting means is provided with a driving means and a transmission mechanism, the lifting means is connected to the advance shaft supporting frame to enable the advance shafts to move between a first position and a second position, at the first position, the advance shafts is operably rotated to feed the foil, and at the second position, the advance shafts being lifted up from the first position to leave a position where the foil can be fed.
    Type: Application
    Filed: March 4, 2019
    Publication date: December 31, 2020
    Applicant: Bobst (Shanghai) Ltd
    Inventors: Jean-Claude REBEAUD, Peicong QI, Haoming SONG
  • Publication number: 20200406606
    Abstract: The present invention relates to a blowing means unit and a hot foil stamping and die-cutting device. The blowing means unit fora hot foil stamping device, comprising: a blowing means having a blowing part configured to inject a gas stream to a location of foil material to separate foil and a supporting part for supporting the blowing part; supporting means supporting the blowing means; and lifting means connected to the supporting means for moving the blowing means between a first position and a second position, in the first position, the blowing part of the blowing means is at a working level, and in the second position, the blowing means is at a non-working level to give access to an operation area.
    Type: Application
    Filed: March 4, 2019
    Publication date: December 31, 2020
    Applicant: Bobst (Shanghai) Ltd
    Inventors: Peicong QI, Haoming SONG