Patents by Inventor Gary Edward Mitas

Gary Edward Mitas 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: 6216851
    Abstract: A strip of riveted belt fasteners is provided manufactured in a punch press or the like to form multiple belt fasteners at a time with the fasteners each being attached to an end of a conveyor belt by way of a single rivet extending through single apertures in upper and lower plates of each of the fasteners. The small fasteners herein are provided with sufficient strength to be used in abusive hay baler applications while the fasteners must travel about small pulleys, e.g. 3″ to 3.5″ inches in diameter. Further, the installation of this rivet belt fastener in the field is about as simple as driving a nail requiring a portable applicator tool and a hammer. That is, the fasteners can be riveted attached to the belt end by way of a low cost applicator tool that includes recessed hardened anvil surfaces integrally formed in the body thereof to upset initially rivets which are driven through the belt with a separably attached pilot nail.
    Type: Grant
    Filed: October 22, 1998
    Date of Patent: April 17, 2001
    Assignee: Flexible Steel Lacing Company
    Inventors: Gary Edward Mitas, William Robert Wawczak, Thomas Stanley Wujek
  • Patent number: 5725269
    Abstract: A portable belt clamping and pulling apparatus is provided to grip and pull belt ends together for splicing belt ends of a conveyor belt. A pair of belt ends are clamped between respective pairs of I-beams, the clamped belt ends are pulled together by a come-along mechanism, and the free ends of belt between the I-beams are maintained held together in a tension-free environment to allow fastening together of the belt ends. The preferred clamping jaws are in the form of at least one clamping lever pivotally mounted on a central frame having a central opening through which the I-beams are inserted. The clamping lever is connected to a pulling device that pivots the clamping lever to cause the clamping members to tightly grip a belt end between the I-beams. The clamping jaws include respective pre-tightening screws for clamping the I-beams to the belt prior to the initiation of pulling by the chains so as to eliminate slippage of the belt from between the I-beams during the initial pulling.
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: March 10, 1998
    Assignee: Flexible Steel Lacing Company
    Inventors: William James Daniels, Gary Edward Mitas