Patents by Inventor Robert J. Huschle

Robert J. Huschle 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).

  • Unidirectional tape
    Patent number: 4215516
    Abstract: A splicing system for the butt splicing of endless flexible abrasive belts which employs an adhesive having a multiplicity of unidirectionally oriented reinforcing fibers spanning the butt-joint to form a durable long lasting splice. The fibers which are embedded in a cohesive member form a reinforcement strip which is bonded to the abrasive belt surface. The fibers are high-modulus organic fibers, preferably having a tensile modulus in excess of about 15.times.10.sup.6 psi, and with a tensile strength in excess of 200,000 psi.
    Type: Grant
    Filed: April 18, 1979
    Date of Patent: August 5, 1980
    Assignee: Sheldahl, Inc.
    Inventors: Robert J. Huschle, Sidney J. Roberts