Patents Assigned to Akko Fastener Inc.
  • Arc weld stud having a forming thread
    Patent number: 9803678
    Abstract: An arc weld stud for fastening a member to a structure with an unthreaded nut includes a weld end having an ignition tip, and a threaded portion defined by a thread configured to form a corresponding counter-thread into a smooth bore of the unthreaded nut, wherein the arc weld stud comprises a material that is harder than the material of the unthreaded nut.
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: October 31, 2017
    Assignee: Akko Fastener Inc.
    Inventor: Nestor Fernandez