Patents by Inventor Hank Bell

Hank Bell 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: 4529396
    Abstract: An apparatus for rolling elongated tubular fabric surgical drapes and the like comprising an arrangement of at least four opposed drive belts mounted on a support frame for receiving an open end of the tubular article engageable with longitudinal runs of the belts to propel the article along the frame and into engagement with a second set of belts having longitudinal runs disposed at acute angles with respect to the direction of the runs of the primary drive belts. Propulsion of the end of the article along the primary drive belts and into engagement with the secondary drive belts results in forming the article into a toroidal rolled configuration. A support frame for the primary drive belts is mounted on a linear actuator which provides for movement of the support frame with respect to the secondary drive belts in response to operation of a control circuit to complete the rolling process.
    Type: Grant
    Filed: October 21, 1982
    Date of Patent: July 16, 1985
    Assignee: Hydro-Med Products, Inc.
    Inventor: Hank Bell