Patents by Inventor Jianyu Long

Jianyu Long 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).

  • Cutter blade dual side film sealing and packing assembly
    Patent number: 11192746
    Abstract: The present invention relates to an automatic package device, which may include a rack and a power control box provided on the rack. The cutter blade transportation device is provided on the rack along the X axis direction. Below the cutter blade transportation device and inside the rack, lower film feeding device is provided. At the rear side of the rack, the upper film feeding device is provided. At the front end of the cutter blade transportation device and on the rack are provided a blade feeding rail and cutter blade carrying device cooperating with each other. At the rear end of the cutter blade transportation device is provided a film sealing device which cooperates with the upper film feeding device and lower film feeding device. At the rear end of the film sealing device and on the rack is provided a dragging device fitting the blade strip. At the back side of the dragging device is provided a transverse cutting device fitting the blade strip.
    Type: Grant
    Filed: May 18, 2019
    Date of Patent: December 7, 2021
    Assignee: DONGGUAN UNIVERSITY OF TECHNOLOGY
    Inventors: Jun Deng, Jianyu Long, Yun Bai, Bo Zeng
  • CUTTER BLADE DUAL SIDE FILM SEALING AND PACKING ASSEMBLY
    Publication number: 20190359442
    Abstract: The present invention relates to an automatic package device, which may include a rack and a power control box provided on the rack. The cutter blade transportation device is provided on the rack along the X axis direction. Below the cutter blade transportation device and inside the rack, lower film feeding device is provided. At the rear side of the rack, the upper film feeding device is provided. At the front end of the cutter blade transportation device and on the rack are provided a blade feeding rail and cutter blade carrying device cooperating with each other. At the rear end of the cutter blade transportation device is provided a film sealing device which cooperates with the upper film feeding device and lower film feeding device. At the rear end of the film sealing device and on the rack is provided a dragging device fitting the blade strip. At the back side of the dragging device is provided a transverse cutting device fitting the blade strip.
    Type: Application
    Filed: May 18, 2019
    Publication date: November 28, 2019
    Inventors: JUN DENG, Jianyu Long, Yun Bai, Bo Zeng