Patents by Inventor Jack E. Inscoe

Jack E. Inscoe 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: 4789295
    Abstract: An article manipulator for use with an industrial robot includes an upper frame adapted for fastening to the industrial robot and a lower frame coupled to the upper frame. A pair of lifting members operable for lifting an article are connected to the lower frame. At least one vacuum cup is coupled to the frame and is restrained to move in a plane substantially parallel to the lifting members. Sensing mechanisms are provided for sensing the position of an article relative to the manipulator and for generating electrical signals which are utilized by a controller to enable the vacuum cups to grip the article at one side and move the article onto the lifting members. Subsequently, the manipulator transfers the articles to a second position. The manipulator is suited for depalletizing and/or palletizing parallelepiped shape articles.
    Type: Grant
    Filed: September 16, 1986
    Date of Patent: December 6, 1988
    Assignee: International Business Machines Corp.
    Inventors: Raymond J. Boucher, Jr., Jack E. Inscoe