Patents by Inventor Marjan Kavcic

Marjan Kavcic 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: 4329818
    Abstract: A belt for a trough belt cleaning apparatus in which the objects or articles to be cleaned are tumbled within the trough of a rotating endless belt and subjected to the action of a blasting agent during their tumbling motion, to become cleaned thereby wherein said endless belt comprises cross bars having extending between them links of a resilient material, with the ends of said links having on either side thereof a partially open end eye each for receiving said cross bars and for facilitating replacement of a link without removing a cross bar, which end eyes fully or partially embrace the (associated) cross bar, and wherein the edges of the eyes are adapted to be expanded to the width of a cross bar under spring-back resilience.
    Type: Grant
    Filed: March 13, 1980
    Date of Patent: May 18, 1982
    Assignee: Schlick -roto-jet Maschinenbau GmbH
    Inventor: Marjan Kavcic