Patents by Inventor Ivan E. Hulme

Ivan E. Hulme 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: 4541886
    Abstract: Automatic tape laying apparatus for laying epoxy resin impregnated carbon fibre tape includes a table onto which lengths of tape are laid for profiling to shape and size, a curved form tool on which the profiled lengths of tape are laid-up to form an article to be cured, a roller to transfer the profiled lengths from the table to the tool and to effect laying-up thereon, the roller having suction ducts on its surface to hold the lengths of tape in place during transfer which suction is progressively de-activated and replaced with blowing as the roller is rolled over the form tool and progressively lays-up the profiled tape onto the tool.
    Type: Grant
    Filed: March 2, 1984
    Date of Patent: September 17, 1985
    Assignee: British Aerospace PLC
    Inventors: Christopher I. Marlow, Anthony R. Wiltshire, Ivan E. Hulme