Patents Assigned to Wes Industries, Inc.
  • Patent number: 4098161
    Abstract: A method and apparatus are disclosed to perform a pair of fabricating operations in sequence on a single workpiece. The apparatus includes an anvil interposed between a pair of spaced, aligned confronting fabricating tools, such as punches or welders. In the apparatus, power means and a force equalization system are mounted on one side of the anvil, so that one of the fabricating tools is essentially at one end of the apparatus. In the method, a workpiece having two generally parallel sections is placed over the anvil such that each workpiece section is interposed between one face of the anvil and a corresponding tool. Then, each workpiece section is subjected in sequence to a fabricating operation, by first displacing one fabricating tool and the anvil toward each other and then displacing the other fabricating tool and the anvil toward each other.
    Type: Grant
    Filed: June 28, 1977
    Date of Patent: July 4, 1978
    Assignee: Wes Industries, Inc.
    Inventor: Alf Leif Bloch