Patents Assigned to Union Metal Corporation
  • CLAMP DEVICE FOR TELESCOPIC POLES
    Publication number: 20110138584
    Abstract: A clamp is designed and built for a particular application. The clamp may be affixed to, or attached at a specific joint on an existing telescopic pole structure. The clamp may be made in two or more sections that comprise shells that have been shaped to match the outside diameters of both sections of the existing telescopic joint.
    Type: Application
    Filed: November 5, 2010
    Publication date: June 16, 2011
    Applicant: Union Metal Corporation
    Inventor: JAMES E. WILD
  • Tapered tube manufacturing apparatus and process
    Patent number: 5862694
    Abstract: An improved forming station and process for use in tapered tube manufacturing apparatus and process where fully synchronized output motion of multiple slave axes on adjustable rolls are scaled to the external process input of the master axis so as to generate continuously moving output process position synchronized to the asynchronous process input.
    Type: Grant
    Filed: August 19, 1997
    Date of Patent: January 26, 1999
    Assignee: Union Metal Corporation
    Inventor: Vincent R. Horning